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The Bold and the Beautiful Poll Results: Who Has the Most Chemistry with Thomas? – Soap Hub

Posted on February 10, 2020 by Danzig

Soap fans love a good bad boy! Thomas Forrester fits the bill of show antagonist nicely on The Bold and the Beautiful because hes tall, dark, handsome, and goes for what he wants!

Thomas (Matthew Atkinson) currently has two women interested in him. Whether she can admit it or not, Hope (Annika Noelle) is drawn to the guy. Also, Zoe (Kiara Barnes) has moved on from Xander (Adain Bradley) and is now interested in Thomas.

Which lady has the best chemistry with Thomas? Soap Hub posed this question to BB fans. Read on for the results!

The majority of you, just under 68%, feel that Zoe has the best chemistry with Thomas. Zoe knows better than anyone what Thomas is capable of yet she cant fight the attraction she feels for the confidant designer.

Thomas is very convincing when he persuades Zoe to think that he has genuine feelings for her. He may not truly love her, but theres no denying there are sparks between them.

The rest of you, just over 32%, feel that Thomas and Hope have the best chemistry. Hope has literally run away from this man, but theres something that keeps bringing her back to him.

It cant be just her love for little Douglas (Henry Joseph Samiri) that draws her to Thomas. Maybe its the danger? Maybe its the charm? There are days when Hope cant even concentrate on her work while sitting in the same office as Thomas.

Thomas probably shouldnt pursue either of these women until he gets his act together. If he were to stop trying to manipulate everyone around him, maybe a woman in his life could get past that dangerous element he has and decide hes someone with whom she could truly build a future? The Bold and the Beautiful airs weekdays on CBS. Check local listings for air times.

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The Bold and the Beautiful Poll Results: Who Has the Most Chemistry with Thomas? - Soap Hub

Chemists taken aback as dinitrogen found to speed up some reactions – Chemistry World

Posted on November 7, 2019 by Danzig

Molecular nitrogen has been found to actually speed up some reactions that use ruthenium-based catalysts despite being considered inert for the purposes of most chemical reactions.1 This behaviour could also affect other catalytic processes, so dinitrogen should no longer be considered as a simple inert carrier gas, the team from the UK and China say.

Heterogeneous catalytic reactions usually consist of two or three phases, including a solid-phase catalyst, as well as gas- and/or liquid-phase reactants and solvents. Most studies focus on improving the catalysts, but as these processes occur at interfacial sites, species from the other two phases can also affect the catalytic properties. Dinitrogen is commonly used as carrier or protective gas in catalytic reactions because it is considered to be unreactive. But now chemists have discovered that the molecule can sometimes behave in unexpected ways.

Dermot OHare of the University of Oxford and colleagues investigated the hydrodeoxygenation of p-cresol to toluene over a titanium oxide supported ruthenium catalyst and found that introducing 6 bar dinitrogen caused a 4.3-fold activity increase at 160C under batch conditions. The greatest impact of this work is to demonstrate that a hitherto perceived unreactive molecule can now be observed to increase catalytic performance, OHare says. This is extremely surprising and unusual.

The researchers carried out experiments at different temperatures and using various ruthenium catalysts. Their results showed an enhancement on all the studied materials. DFT calculations helped them understand the mechanism involved. We think the nitrogen molecule may convert to a more reactive NNH species on the metal surface, OHare says. Jun Li at Tsinghua University, who also participated in the study, explains that this NNH pathway for dinitrogen activation, which he says mimics the biological pathway used by nitrogen-fixing bacteria, has been theoretically proposed for ammonia synthesis2 but had not been confirmed experimentally until now. This work provides the first experimental evidence of the unusual formation of NNH or NNHx species, he says.

Normally, nitrogen is considered extremely inert, which makes this proposal quite exciting, as such behaviour is unprecedented, says Michael Fryzuk of the University of British Columbia, Canada, who was not involved in the study. The role as a catalytic promoter facilitating protonation of surface-adsorbed hydroxyl species is quite enticing, but as the authors are careful to note, the role of nitrogen may also be to open up more sites on the ruthenium surface by removal of surface hydrogen atoms.

OHare thinks the new results could have a wider impact. This may be a more general concept and applicable for other metal-based catalyses, he says. Researchers should now add nitrogen to their gas streams to see what happens. Fryzuk agrees that this would be an interesting thing to do. There may be some surprises that await, he adds. Ji believes that the NNH pathway could become a useful strategy for ammonia production. On the theoretical side, we plan to explore a wide range of metals to determine which metal surface can facilitate this pathway the best. Then it might be used for nitrogen-to-ammonia conversion, he says.

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Chemists taken aback as dinitrogen found to speed up some reactions - Chemistry World

A.I.’s are being taught quantum mechanics to help speed-up chemistry – Inverse

Posted on November 23, 2019 by Danzig

In the fast-paced, complicated world of quantum chemistry, A.I.s are used to help chemists calculate important chemical properties and make predictions about experimental outcomes. But, in order to do this accurately, these A.I. need to have a pretty strong understanding of the fundamental rules of quantum mechanics, and researchers of a new interdisciplinary study on the topic say these quantum predictions have been lacking for some time. A new machine learning framework could be the answer.

While previous renditions of quantum-savvy A.I. algorithms have been useful, say the new studys researchers, they have also failed to capture some of quantum chemistrys most important characteristics in their prediction models. Namely, these previous models have neglected to account for electronic degrees of freedom in these trials which are the number of changing factors required to describe a specific state of a system.

Quantum mechanics, famously, allows for states to simultaneously exist and not exist, and using degrees of freedom can help scientists better understand how to accurately and usefully describe a system. Without accounting for these degrees of freedom, previous A.I.s have described these quantum chemistry experiments in more classical scalar, vector and tensor fields, which required much more calculation time and energy.

Researchers of this new study have instead designed a framework that will describe them in the more quantumly accurate, and faster, form of ground-state wavefunctions. The study describing their approach was published last week in the journal Nature Communications.

One of the studys authors, Reinhard Maurer from the Department of Chemistry at the University of Warwick, said in a statement that their algorithms combined flexibility and quantum know-how will help make it an important tool for quantum chemistry.

This has been a joint three year effort, which required computer science know-how to develop an artificial intelligence algorithm flexible enough to capture the shape and behaviour of wave functions, but also chemistry and physics know-how to process and represent quantum chemical data in a form that is manageable for the algorithm, said Maurer.

The study authors write that this deep-learning framework, called SchNOrb (which we can only imagine is as fun to pronounce as it looks), allows them to predict molecular orbits with close to chemical accuracy which in turn provides an accurate prediction of the molecules electronic structure and a rich chemical interpretation of its reaction dynamics.

The capabilities demonstrated by this algorithm would help chemists more effectively design purpose-built molecules for medical and industry use.

However, while the authors write that SchNOrb is proof that such an application is useful and feasible, the large number of atomic orbitals its able process also leaves it vulnerable to increased prediction errors as well. The authors write that the accumulation of these prediction errors eventually led to a bottleneck in the prediction process in many ways the same kind of efficiency error they were trying to improve from previous approaches.

In order to account for this problem, the authors write that in future studies theyll need to learn more about and improve the neural network used in this study.

That said, the authors are still confident that this preliminary research demonstrates a path forward toward more effective collaboration between quantum chemists and these quantum-savvy A.I.s, and that this collaboration will become an essential part of the discovery process in years to come.

>Abstract:

Machine learning advances chemistry and materials science by enabling large-scale exploration of chemical space based on quantum chemical calculations. While these models supply fast and accurate predictions of atomistic chemical properties, they do not explicitly capture the electronic degrees of freedom of a molecule, which limits their applicability for reactive chemistry and chemical analysis. Here we present a deep learning framework for the prediction of the quantum mechanical wavefunction in a local basis of atomic orbitals from which all other ground-state properties can be derived. This approach retains full access to the electronic structure via the wavefunction at force-field-like efficiency and captures quantum mechanics in an analytically differentiable representation. On several examples, we demonstrate that this opens promising avenues to perform inverse design of molecular structures for targeting electronic property optimisation and a clear path towards increased synergy of machine learning and quantum chemistry.

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A.I.'s are being taught quantum mechanics to help speed-up chemistry - Inverse

Longhorns find chemistry on and off the court in Italy – UT The Daily Texan

Posted on September 7, 2017 by Danzig

Karen Aston began planning the Longhorns trip abroad two years ago.

Texas head coach wanted to take her players on an expedition that would expose them to different cultures and basketball competition. She had done the research, contacting other schools to gauge where she should take her team and what they should do. She also hired a travel company that specializes in basketball tours.

Eventually, Aston settled on Italy.

I picked Italy because I believe theres a lot of historical value, and you want it to be a good cultural experience for the team, Aston said. I think its a bit of a recruiting tool if youre able to tell a recruit that theyre going to go to one of these places in their career here. Everyone kept saying that Italy was the one to go on. I can understand why, it was a remarkable trip.

The team took flight on Aug. 11 and stayed for 10 days, making stops in Rome, Venice and Lake Como. However, Florence was deemed the consensus favorite stop among coaches and players alike.

Senior guard Ariel Atkins had been in Japan prior to Texas trip, playing for Team USA in the U24 Four Nations Tournament. She joined the Longhorns in Florence on Aug. 16.

We wanted to go see Ariel (at the hotel), she had just gotten back from Tokyo, sophomore wing Jada Underwood said. The elevator is literally smaller than my dorm shower. They wouldnt let more than four people get on there. And so we all get in, and its 12 or 13 of us.

The elevator reached the third floor before stalling out.

And we just dropped down, Underwood said. The light went off for a second, and then it came back on and we were just like Were stuck yall. There was hot breath, sweat, it was horrible.

The team spent 45 minutes waiting to be released.

I didnt get to see them until the next morning, Atkins said. That was probably the most fun part. I feel like they missed me as much as I missed them. I think this trip definitely gave us a chance to kind of see each other in different ways.

The elevator is going down in history, Hosey said. I feel like we got a lot closer. Now, we can go to each other and say Hey, youre slacking, pick it up. I feel like, before the trip, we couldnt do that because we didnt know each other that well. We thought we knew each other, but the trip made us closer.

The improvement in the players bond translated on the court. The Longhorns opened with a 52-50 loss against Hannover in overtime. But in its second game, the team was able to seal the deal with a 88-56 victory over FSG Academy. In the Italy exhibition finale, the women decimated Basket Costa, crushing them 122-36.

Now back home, the players hope to see their progress continue.

We learned togetherness, Underwood said. We had to be stuck in an elevator, you know we had to be together. You can tell when a team has chemistry on the court. I think the chemistry we developed over there carries onto the court, and its carried on since weve been back.

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Longhorns find chemistry on and off the court in Italy - UT The Daily Texan

Chemistry (CHEM) – temple.edu

Posted on October 7, 2019 by Danzig

General Education

0821. Chemistry of Wine (3 s.h.) RCI: GS.

Wine has occupied a central role in human culture. In our exploration of the science of wine we will learn why wine was the beverage of choice through the ages, why a bottle of wine can range from $2 to $2,000, how wine is made, what makes a good/bad wine, how is white different from red, and how we know what is in a bottle of wine. The course begins with a large scale fermentation of red and white wine and will continue with team-based analyses of the two month process of turning grape juice into wine. Many aspects of the production and consumption of wine will be addressed in this course.

Note: This course fulfills a Science & Technology (GS) requirement for students under GenEd and the Science & Technology Second Level (SB) requirement for students under Core. Mode: Three hours of lecture with one hour recitation.

0838. Nature Has No Reverse (3 s.h.) RCI: GS.

Rapid advances in modern science often tend to conceal the forest in the trees, but we all need enough familiarity with the scientific method to make informed judgments as citizens and voters. This course will take you on a journey through the history of science, with stops at the Second Law of Thermodynamics, the revolution of fire, the rational basis of life, energy as the universal currency and changes in the universe around us. We will end with that most disturbing of paradoxes: the certainty of uncertainty. Each week includes both lecture and hands-on demonstration/practicum.

Foundational Courses

1027. Applications of Chemistry (4 s.h.)

(Formerly: CHEM 0055.)

Prerequisite: Placement into Mathematics 1021 (C073), Mathematics 0701 (0045) with grade of C or better, or equivalent transfer course.

This course is a transition semester of chemistry to be taken before Chemistry 1031 (C071) designed for students who have not had enough preparation in chemistry or mathematics to directly take Chemistry 1031 (C071). Mathematical concepts and chemical principles will be integrated into a series of common applications. In this class, students will learn proper handling of laboratory materials and perform experiments that are integrated with, as well as introduce and reinforce, the material from the lecture. This course is intended to prepare students for General Chemistry by emphasizing the mathematical basis of chemistry and laboratory measurements. A quantitative introduction to atomic and molecular structure, states of matter, basic thermodynamics, solutions, gas laws, kinetics, and equilibrium.

Note: Students must register for 2 sections: one of which is a combination of lecture and lab for 4 credits and the other is a 0 credit recitation. Mode: Three hours of lecture, three hours of laboratory, and one hour recitation per week.

Lower Division Courses

1011. Chemistry: The Study of Matter I (4 s.h.) F. RCI: SA.

(Formerly: CHEM C051.)

Four hours of lecture and demonstration per week; intended to be the primary course for those who take chemistry only to satisfy their Core requirements. Important chemical phenomena and their explanations. Special emphasis on the use of chemical theories and development of mathematical skills needed for their use.

Note: (1) Because fundamental science is presented, this sequence is also recommended for students who would like to enter a scientific field but fear their background is not adequate. (2) This course can be used to satisfy the university Core Science & Technology First Level (SA) requirement.

1012. Chemistry: The Study of Matter II (4 s.h.) S. RCI: SB.

(Formerly: CHEM C052.)

Prerequisite: C- or higher in Chemistry 1011 (C051).

1021. Introduction to Chemistry I (3 s.h.) F SS. RCI: SA.

(Formerly: CHEM C061.)

Prerequisite: Placement into Mathematics 1021 (C073), Mathematics 0701 (0045) with a grade of C or better, or equivalent transfer.Co-Requisite: Chemistry 1023 (C063) is normally taken concurrently.

The first semester of a course designed for the non-science major, introducing chemical principles in the context of everyday life. Fundamental concepts of chemistry including atomic theory, the mole concept, acids and bases, and physical properties of substances.

Note: (1) Appropriate for some Allied Health students; check the requirements of your program. (2) This course can be used to satisfy the university Core Science & Technology First Level (SA) requirement. To determine if this course in combination with another course can satisfy the GenEd Science & Technology requirement, see your advisor. Mode: Three hours lecture and one hour recitation per week.

1022. Introduction to Chemistry II (3 s.h.) S SS. RCI: SB.

(Formerly: CHEM C062.)

Prerequisite: C- or higher in Chemistry 1021 (C061).Co-Requisite: Chemistry 1024 (C064) is normally taken concurrently.

An introduction to organic and biochemistry. Emphasis on relationships between carbon compounds and the chemistry of living systems, the interaction of chemical science with current technology, and chemicals in the environment.

Note: This course can be used to satisfy the university Core Science & Technology Second Level (SB) requirement. To determine if this course in combination with another course can satisfy the GenEd Science & Technology requirement, see your advisor. Mode: Three hours lecture and one hour recitation per week.

1023. Introduction to Chemistry Laboratory I (1 s.h.) F SS. RCI: SA. $.

(Formerly: CHEM C063.)

Introduction to experimental inorganic chemistry and general chemical techniques.

Note: This course can be used to satisfy the university Core Science & Technology First Level (SA) requirement. To determine if this course in combination with another course can satisfy the GenEd Science & Technology requirement, see your advisor. Mode: Three hours laboratory per week.

1024. Introduction to Chemistry Laboratory II (1 s.h.) S SS. RCI: SB. $.

(Formerly: CHEM C064.)

Prerequisite: C- or higher in Chemistry 1023 (C063).Co-Requisite: Chemistry 1022 (C062).

Introduction to experimental organic and biological chemistry.

1031. General Chemistry I (3 s.h.) F S SS. RCI: SA.

(Formerly: CHEM C071.)

Prerequisite: Placement into Mathematics 1022 (C074), Mathematics 1021 (C073) with a grade of C or better, or equivalent transfer.Co-Requisite: Chemistry 1033 (C073) is normally taken concurrently.

The first semester of chemistry for science majors, pre-professional students, and others in science related fields. A quantitative introduction to atomic and molecular structure, states of matter, basic thermodynamics, and solutions.

Note: This course can be used to satisfy the university Core Science & Technology First Level (SA) requirement. To determine if this course in
combination with another course can satisfy the GenEd Science & Technology requirement, see your advisor. Mode: Three hours lecture and one hour recitation per week.

1032. General Chemistry II (3 s.h.) F S SS. RCI: SB.

(Formerly: CHEM C072.)

Prerequisite: C- or higher in Chemistry 1031 (C071).Co-Requisite: Chemistry 1034 (C074) is normally taken concurrently.

The second semester of chemistry for science majors, pre-professional students, and others in science related fields. An introduction to thermodynamics, equilibrium, kinetics, electrochemistry, and descriptive chemistry.

1033. General Chemistry Laboratory I (1 s.h.) F S SS. RCI: SA. $.

(Formerly: CHEM C073.)

An introduction to experimental chemistry, including the determination of molecular weights, calorimetry, and fundamental analytical techniques.

1034. General Chemistry Laboratory II (1 s.h.) F S SS. RCI: SB. $.

(Formerly: CHEM C074.)

Prerequisite: C- or higher in Chemistry 1033 (C073).Co-Requisite: Chemistry 1032 (C072).

Experiments in equilibrium, kinetics, acid-base and oxidation reduction titrations, electrochemistry, and synthesis of metal complexes.

1041. General Chemical Science I (3 s.h.) RCI: SA.

(Formerly: CHEM C081.)

When taken with Chemistry 1043 (C083), this course meets pre-professional requirements. Similar to Chemistry 1031 (C071) but with added emphasis on topics of current interest to the professional chemist.

1042. General Chemical Science II (3 s.h.) RCI: SB.

(Formerly: CHEM C082.)

Prerequisite: C- or higher in Chemistry 1041 (C081).Co-Requisite: Mathematics 1042 (0086). Chemistry 1044 (C084) is normally taken concurrently.

When taken with Chemistry 1044 (C084), this course meets pre-professional requirements. Similar to Chemistry 1032 (C072), but with added emphasis on topics of current interest to the professional chemist.

1043. Chemical Science Lab I (1 s.h.) RCI: SA. $.

(Formerly: CHEM C083.)

An introduction to the experimental techniques employed in the determination of the physical and chemical properties of matter.

1044. Chemical Science Lab II (1 s.h.) RCI: SB. $.

(Formerly: CHEM C084.)

Prerequisite: C- or higher in Chemistry 1043 (C083).Co-Requisite: Chemistry 1042 (C082).

An introduction to the experimental techniques employed in the determination of the physical and chemical properties of matter.

1951. Honors General Chemical Science I (3 s.h.) F. RCI: SA.

(Formerly: CHEM H091.)

When taken with Chemistry 1953 (H093), this course meets pre-professional requirements. Similar to Chemistry 1031 (C071) but with added emphasis on topics of current interest to the professional chemist.

1952. Honors General Chemical Science II (3 s.h.) S. RCI: SB.

(Formerly: CHEM H092.)

Prerequisite: C- or higher in Chemistry 1951 (H091).Co-Requisite: Mathematics 1042 (0086). Chemistry 1954 (H094) is normally taken concurrently.

Similar to Chemistry 1032 (C072), but with added emphasis on topics of current interest to the professional chemist.

1953. Honors Chemical Science Laboratory I (1 s.h.) F. RCI: SA. $.

(Formerly: CHEM H093.)

An introduction to the experimental techniques employed in the determination of the physical and chemical properties of matter.

1954. Honors Chemical Science Laboratory II (1 s.h.) S. RCI: SB. $.

(Formerly: CHEM H094.)

Prerequisite: C- or higher in Chemistry 1951 (H091) and 1953 (H093).Co-Requisite: Chemistry 1952 (H092).

Introduction to the experimental techniques employed in the determination of the physical and chemical properties of matter.

Upper Division Courses

2201. Organic Chemistry I (3 s.h.) F S SS.

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Chemistry (CHEM) - temple.edu

Great Barrier Reef: scientists find high levels of pesticides and blast chemical regulator – The Guardian

Posted on November 7, 2019 by Danzig

Leading marine scientists have detailed a litany of serious deficiencies by Australias chemical regulator that have failed to prevent the ongoing pollution of the Great Barrier Reef catchment, where they found excessive levels of several pesticides banned by other countries.

A new paper, co-authored by reef water quality expert Jon Brodie and fisheries veterinarian Matt Landos, found that pesticide regulation and management in the reef catchment areas of Queensland had failed to prevent the exposure of ecosystems to the significant risk of agricultural chemicals.

The report detailed extensive concerns about the processes and practices of Australian Pesticides and Veterinary Medicine Authority (the APVMA), which is responsible for the regulation and licensing of chemicals.

More than 80 of the active ingredients registered for use in Australia are prohibited by the 27 member countries of the European Union, the study says. This includes 17 pesticides that are known to be or likely or probable to be carcinogens and 48 pesticides flagged as potential endocrine [hormone] disruptors.

More than 20 are classified as either extremely or highly hazardous by the World Health Organisation. Three of the pesticides are subject to actions by international conventions but are still used in Australia.

Among the pesticides the scientists show were detected in the reef catchment is Atrazine, a herbicide banned in 60 countries due to concerns about water contamination but registered for use in Australia.

The study documented how more than 50 individual pesticide residues had been detected in Great Barrier Reef waterways, and how the highest concentrations were in freshwater areas adjacent to areas of intensive cropping.

Where monitoring exists in waterways (and little systematic monitoring of residues in waterways occurs in Australia), pesticide residues are detected widely and at concentrations often above Australian guidelines (where guidelines exist), and commonly above published effect levels, especially in intensive cropping situations, the study said.

In the freshwater and estuarine reaches of Barratta Creek south of Townsville, with a catchment dominated by irrigated sugarcane cultivation and smaller areas of cotton and horticulture, a total of 43 pesticide residues were detected with seven pesticides exceeding ecologically relevant water quality guidelines/trigger values during the study period and four (including Atrazine) of these exceeding guidelines for several months.

Even far offshore in Great Barrier Reef marine waters pesticides are always found due to their surprisingly long half-lives in marine waters and long residence times in the Great Barrier Reef lagoon.

The study detailed how the regulation and management by the APVMA had failed to prevent the exposure of ecosystems to chemicals, including the slow speed of regulatory reviews, which have in some cases dragged on for more than a decade. The authors concerns included that the regulator was focused on agricultural interests rather than environmental protection.

A major deficiency of the Australian regulatory system is that the APVMA is under the umbrella of the Department of Agriculture, the study says. This is unfortunate, because the priority of the Australian system is to provide chemicals for agricultural production, whereas protecting the environment is not a strong consideration.

Other concerns included the APVMAs processes that support the ongoing use of registered products after environmental or health concerns are raised, rather than removing those products from use.

Australian law states that there must be conclusive scientific evidence that a pesticide is unsafe before it can be removed from use. Testing the effects of a pesticide on humans and the environment is a long and expensive process, so its unsurprising that Australias banned pesticides list is substantially shorter than most other countries which stipulate that a pesticide must be proven safe before it can be sold.

The ad hoc, case-by-case and very slow chemical review process administered by APVMA has not effectively assessed or addressed chemical risks to the Great Barrier Reef, or elsewhere.

The scientists found Australian water quality guidelines for pesticides were badly out of date and updates had been severely delayed.

A related issue is the long delays between strong evidence of exceedance of guidelines in waters over long periods, as demonstrated via published monitoring studies, and regulatory or management action.

To adequately protect the Great Barrier Reef, given its marine protected area and world heritage status, both the special management provisions for the area already existing plus an effective national pesticide regulatory regime at least of the standard of the European Union are the minimum requirements.

Continued detections of above guidelines concentrations of pesticides and the conclusion that most basins of the Great Barrier Reef do not meet the current risk target lead us to conclude that, in general, pesticide regulation and management is, and has been, unsuccessful in the region.

The APVMA said in a statement it had not been provided with a copy of the journal article, nor were they approached by the authors of the article.

In Australia, we employ a weight-of-evidence, risk-based model to regulate pesticides. This model considers both the hazards posed by a product and the likely exposure of humans, animals and the environment to those hazards, the authority said.

The APVMA only registers chemical products where the risks can be mitigated through specific application and safety instructions on the product label. It is then the responsibility of state and territory governments to control the use of these products.

It said active constituents were assessed on the basis of their expected volume of use, expected exposure and the behaviour of any active constituents, and the potential harmful effects on wildlife and organisms.

This information helps to establish whether the risk to any of these organisms posed by the use of the product may be considered unacceptable or whether there are other concerns due to the behaviour of the substance in the environment.

Registered products are safe to use according to label directions.

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Great Barrier Reef: scientists find high levels of pesticides and blast chemical regulator - The Guardian

Briarcliff Student Receives Chemistry Award – Patch.com

Posted on May 27, 2017 by Fredricko

Patch.com

Briarcliff Student Receives Chemistry Award
Patch.com
From Briarcliff HS: Briarcliff High School senior Lauren Burnette has been honored by the Westchester Chemical Society for Outstanding Scholastic Performance in High School Chemistry. She received the award at the Society's annual awards symposium on ...

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Briarcliff Student Receives Chemistry Award - Patch.com

Ravens news, notes and opinions on offensive chemistry, Ryan … – Baltimore Sun

Posted on August 16, 2017 by ev1

Ravens players and coaches insist theres plenty of time left to build some chemistry and continuity on offense. But really, what else are they going to say?

It has to be extremely hard to evaluate the offense when theres so many missing or moving pieces. How can the team get a true read on the wide receivers when Ryan Mallett has struggled mightily and the teams de facto No. 2 quarterback, Dustin Vaughan, played so poorly in the preseason opener that he was quickly yanked and has since been released? Can we truly gauge whether the running game has improved when the first-team offensive line changes on a seemingly daily basis?

James Hurst started at right tackle in Thursdays preseason opener against the Washington Redskins. By Saturdays practice, he was at left guard, with recently signed Austin Howard inserted at right tackle. With Ronnie Stanley missing practice the past two days, Hurst is now at left tackle. Credit Hurst for his versatility, but it has to be difficult to develop chemistry with so much change up front.

The Ravens have 3 1/2 weeks before they open the regular season against the Cincinnati Bengals. If quarterback Joe Flacco, wide receiver Breshad Perriman and Stanley are back practicing at this time next week, there is still enough time. But thats a big if, as very little this summer has gone according to plan for the Ravens.

More on Mallett: It seems that every Ravens preseason game will be a referendum on Malletts ability as a quarterback. The increased scrutiny is understandable, given Flaccos back concerns and Colin Kaepernicks availability.

But have we really learned anything about Mallett this summer? His accuracy and decision-making have been issues his whole career, and his training camp has been a continuation of that. Throw in a revolving door of offensive linemen and a lot of uncertainty at wide receiver and tight end, and you have a struggling offense.

Make no mistake, the Ravens know Malletts flaws. But since drafting Tyrod Taylor in 2011, they have shown a reluctance to invest assets (money or high draft picks) in their backup-quarterback position.

Mallett makes $2 million, which is mid-level backup-quarterback money. Per contract data website Spotrac, 43 quarterbacks in the league will make more than Mallett this season. His salary this year is the same as that of Matt Barkley, Case Keenum, Mark Sanchez and Brandon Weeden, and less than that of guys like Landry Jones ($2.2 million), Matt Cassel ($2.6 million), Colt McCoy ($3 million) and former Raven Matt Schaub ($4.5 million).

With Flaccos durability, the Ravens clearly dont believe in spending much money on an upper-level backup quarterback. The only time Flacco has missed games was in 2015, when he tore up his knee in late November. The Ravens were 3-7 and going nowhere fast when the injury occurred.

So while they havent been punished yet for not investing a lot in a backup quarterback, a case could be made that the position should become a bigger priority with Flacco now 32 years old and having taken a ton of hits over the years.

Theories on White are wrong: The idea that the Ravens concocted the severity of the thumb injury to undrafted wide receiver Tim White so that they can stash him on injured reserve a narrative that has been strengthened by misinformed media members and fan speculation is nonsensical for myriad reasons.

First, White could have helped them this year as a wide receiver and returner. You never know how the final three weeks of the preseason would have played out, but White was in position to not only make the team but also have a role on Sundays. With jobs potentially on the line this year, no coach or executive is going to prioritize next season over the current one.

Second, you cant officially put players on IR without them having clear waivers after the final roster cutdown to 53 players, which follows the final preseason game. So there are absolutely no benefits right now in shutting White down. It doesnt give you roster flexibility.

Third, the Ravens are dealing with a staggering number of injuries right now, and the wide receiver position has been hit reasonably hard. Perriman and Kenny Bell have been sidelined since early in camp because of hamstring injuries. Since White was ruled out, Quincy Adeboyejo has gone down with a knee injury. The Ravens simply arent going to compound their injury situation by shutting down a good young player who could help them during the season.

Four, while stashing is frowned upon by the NFL, it happens pretty much everywhere. But nobody is stashing players after Week 1 of the preseason. Too much can happen over the rest of the preseason for teams to handcuff themselves with a rash decision after one game.

And one more quick point about White: The Ravens said the former Arizona State player is expected to miss the season. That doesnt mean hes not an option to be one of two players the Ravens place on IR with a designation to return later. But that doesnt need to be decided now.

Quick hits: Undrafted rookie running back Taquan Mizzell has been really impressive, and there should be a spot for him in the NFL, but I think it will be tough for him to crack the Ravens 53-man roster. The Ravens already have Danny Woodhead, and Mizzell has a pretty similar skill set. Im a little surprised the Ravens havent opened up a few roster spots by doing something with Bell and inside linebacker Lamar Louis, who are both dealing with injuries and not practicing. They could use a few more healthy bodies at certain positions. Tight end Maxx Williams deserves a ton of credit for persevering through a serious knee surgery and getting back onto the field this summer. But in watching him run, its still pretty clear that he has a ways to go. He has bulked up and gotten considerably stronger, so it will be interesting to see whether he becomes more of a blocking tight end, assuming hes on the season-opening roster. In about a month, second-year offensive lineman Matt Skura went from a guy I thought might not make the team to the teams top reserve at three positions. Im not sure the Ravens have seen enough in fullbacks Lorenzo Taliaferro or Ricky Ortiz to feel comfortable with either as the lead blocker in a key fourth-and-short situation. At least, not yet. Every time an NFL team loses a member of its front seven to a season-ending or significant injury, as the Detroit Lions recently did, I picture Ravens officials poring over that teams roster to see whether they have any excess offensive linemen who might intrigue them in a potential trade.

jeff.zrebiec@baltsun.com

twitter.com/jeffzrebiecsun

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Ravens news, notes and opinions on offensive chemistry, Ryan ... - Baltimore Sun

RSC Carbohydrate Chemistry Award – Royal Society of Chemistry

Posted on May 16, 2017 by Fredricko

Outstanding, inspirational

In nominating her, Professor Timothy Gallagher from the University of Bristol said: "Carmen has established a very successful and internationally recognized independent research programme, as evidenced by over 55 publications in high profile journals that are becoming well-cited, and a string of conference invitations.

"Her independent research is characterised by its breadth and collaborative dimension, spanningcarbohydrate synthesis through to the application of oligosaccharides in glycobiology.

"It is clear that Carmen is a scientist who has already achieved a great deal and possesses very significant future potential. Her track record is outstanding, and her ability to juggle a complicated and demanding series of roles is inspirational."

Dr Galan is a Reader in organic and biological chemistry at the University of Bristol, where she holds an ERC Consolidator award and an EPSRC Career Acceleration Fellowship. She undertook her PhD with Prof Geert-Jan Boons at the Complex Carbohydrate Research Centre in Georgia, USA before postdoctoral studies with Prof Chi-Huey Wong (Scripps Research Center) and Prof Sarah OConnor (MIT).

She is a member of editorial advisory boards for Organic and Biomolecular Chemistry, RSC Advances and the editorial boards of Carbohydrate Research and Nature Scientific Reports. She also represents the United Kingdom in the International Carbohydrate Organisation.

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RSC Carbohydrate Chemistry Award - Royal Society of Chemistry

Chemistry Teacher Arrested for Allegedly Having Sex with 17-Year-Old Student in Car – Breitbart News

Posted on May 23, 2017 by Fredricko

Tiffany Michelle Geliga, 35, was charged with two counts of sexual assault by a person 24 years of age or older on a 16 or 17-year-old victim, WFLA reported.

Police began investigating Geliga afterPort St. Lucie High School administrators told them that a 17-year-old students mother contacted the school to report that the teacher texted her son many times at odd hours.

The woman said she believed nothing happened between her son and Geliga but suspected that she had an inappropriate relationship with another student.

School officials questioned that 17-year-old boy, who admitted to having sex with Geliga two times in her car on separate occasions and met her off campus in late April or early May,WPTV reports.

He added that he also received late-night phone calls and text messages from Geliga.

Investigators said the victim met Geliga two months ago when she began tutoring him atIndian River State College in Port St. Lucie, the Palm Beach Post reported.

They reportedly started text messaging each other after the victim sent a message requesting Geligas assistance in making an introduction to a female student.

Police initiated a controlled phone call between the 17-year-old and Geliga in whichthey monitored their conversation.

On the call, Geliga told the student she had never done anything inappropriate with other students just you, and acknowledged that she had a sexual relationship with him. She then offered to foot the bill for a stay at a West Palm Beach hotel.

Geliga was released from the St. Lucie County Jail after she posted $30,000 bail Friday.

Geliga started teaching at Port St. Lucie High School back in August 2014 and is reportedly married with two children.

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Chemistry Teacher Arrested for Allegedly Having Sex with 17-Year-Old Student in Car - Breitbart News

Chemistry by Weike Wang: EW review – EW.com (blog)

Posted on May 26, 2017 by Fredricko

EW.com (blog)

Chemistry by Weike Wang: EW review
EW.com (blog)
Chemistry that thing that is so precise in science and so mysterious and mutable in lovebecomes the rich, slippery subject of one of the year's most winningly original debuts. The author, Weike Wang, holds a Ph.D. in cancer epidemiology from ...

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Chemistry by Weike Wang: EW review - EW.com (blog)

GHS chemistry teacher named Teacher of the Year – Galesburg Register-Mail

Posted on April 30, 2017 by Danzig

Rebecca Susmarski The Register-Mail

GALESBURG In Tim Johnsons chemistry classroom at Galesburg High School, the lessons dont end when the bell rings at the end of the day.

Some of Johnsons AP students stay late for homework help or just to talk to their favorite teacher, whose supply of puns and jokes seems bottomless. Other students just stop in for a few minutes; during one recent after-school session, senior student Wilson Burton came in to tell Johnson he signed at Eastern Michigan University.

No matter how long the students stay, they all reflect the impact that Doc J has had on their lives and many others.

He had both my mom and my dad (as students), and they both still talk about him, said junior student Lauren Palmer. My dad said he was probably one of the best teachers hes ever had.

The credit Johnsons students give him recently expanded into another realm. Johnson won the American Chemical Societys Teacher of the Year award in the Illinois Heartland Local Section in March, after the chemistry faculty at Knox College nominated him for the honor. Johnson received a plaque recognizing his achievement on April 20 at the Gateway Building in Peoria.

The award came at the right time, considering Johnson will retire this school year after a 33-year career at GHS. He also taught for 10 years at Carl Sandburg College and some courses at Knox.

We were going to take AP chemistry senior year, but when we found out he was retiring, we changed our schedule so we could take it this year and have Doc J, said junior student Sophia Gebru.

Though Johnson did not plan to become a chemistry teacher when he graduated from college, watching him in his classroom makes it difficult for one to imagine him doing anything else. His calm, content smile rarely leaves his face as he captivates his students with an experiment, or tells them a joke with the dramatic build-up of a storyteller.

He once taught his students not tomake assumptions in science by igniting what looked like a candle and eating it, but it turned out to be a potato wedge. He also taught students about the chemical reaction involved in a breathalyzer test through an experiment.

Yet demonstrations and humor are not Johnsons only teaching tactics. He translates the language of chemistry into the language of teenagers by making mental associations so they remember the terms, and breaking down complex formulas step-by-step so the students can grasp them.

He makes us work for the answers, too, Gebru said. He wont just give it to us at all.

Years of experience have honed Johnsons skills. A lifelong Galesburg resident, he graduated from GHS and obtained his first job as a substitute teacher at the school. (He also met his wife, Sheryl, in the schools cafeteria, where she served lunch.)

Though Johnson majored in biology at Augustana College and had been trained to teach the subject, he soon found he liked the empirical aspects of chemistry even more.

The things you could do in chemistry were so much more fun than in biology, Johnson said. I always thought biology was a lot of memorization, but in chemistry its a lot of memorization and application.

He always enjoyed being able to make a positive contribution to society through teaching. Many of his former students have written him and said his class inspired them to pursue chemistry themselves. One of his current students, junior Rebecca Foster, plans to be a chemical engineer, and has partly been encouraged by the labs she performed in Johnsons quantitative analysis class.

That ability to share knowledge with others, as well as Johnsons passion for doing so, will remain his legacy at GHS long after he closes his classroom door.

He taught me everything I know, said John Putnam, a fellow chemistry teacher at GHS. Hes extremely dedicated.

Rebecca Susmarski: (309) 343-7181, ext. 261; rsusmarski@register-mail.com; @RSusmarski

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With more light, chemistry speeds up – Phys.Org

Posted on May 5, 2017 by Danzig

May 5, 2017 Some chemical reactions can be accelerated by increasing the intensity of illumination -- this has been demonstrated by researchers from the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw. Credit: IPC PAS, Grzegorz Krzyzewski

Light initiates many chemical reactions. Experiments at the aser Centre of the Institute of Physical Chemistry of the Polish Academy of Sciences and the University of Warsaw's Faculty of Physics have, for the first time, demonstrated that by increasing the illumination intensity, some reactions can be significantly accelerated. Here, researchers achieved reaction acceleration using pairs of ultrashort laser pulses.

In order to thoroughly investigate the nature of the processes involved, the researchers used ultra-short consecutive pairs of laser pulses. A high increase in the rate of reaction between the molecules was observed. The Warsaw scientists have reported their findings in Physical Chemistry Chemical Physics.

"Our experiments provide fundamental knowledge about the physical processes that are important for the course of important light-induced reactions. This knowledge can potentially be used in many applications, especially when dealing with high-intensity light sources. These include, among others, various microscopic imaging techniques, ultra-fast spectroscopy and photovoltaics, particularly if light-focusing devices such as solar collectors are used," says Dr. Gonzalo Angulo (IPC PAS).

In light-induced reactions, a photon with the appropriate energy excites a molecule of dye. When there is a molecule of quencher near the excited molecule, an interaction takes place. There may be a transfer of energy, an electron or a proton, between the two reactants. Reactions of this type are common in nature. A good example is electron transfer in photosynthesis, which plays a key role in the formation of the Earth's ecosystem.

One factor that can influence the speed of reactions is the intensity of the light that initiates them. In order to study the nature of these processes, the chemists used laser pulses lasting femtoseconds instead of the traditional continuous stream of light. The energy of the impulses was adjusted so that the dye molecules moved into the excited energy state. The pulses were grouped in pairs. The interval between pulses in a pair was several dozen picoseconds (trillionths of a second) and was matched to the type of reacting molecules and the environment of the solution.

"The theory and the experiments required care and attention, but the physical idea itself is quite simple, here," notes Jadwiga Milkiewicz, a Ph.D. student at IPC PAS, and explains: "In order for the reaction to occur, there must be a molecule of quencher near the light-excited dye molecule. So if we have a pair of molecules that have already reacted with each other, it means that they were close enough to each other. If, after the reaction, both molecules have managed to return to their ground state, the absorption of a new photon by the dye has the potential to initiate another reaction before the molecules move away from each other in space."

The course of reactions in solutions depends on many factors such as temperature, pressure, viscosity or the presence of an electric or magnetic field. The research at the IPC PAS has proved that these factors also influence the acceleration of the chemical reaction that occurs with an increased intensity of illumination. Under some conditions, the acceleration of the reaction was unnoticeable; in optimal conditions, the rate of the reaction increased by 25 to 30 percent.

"In our experiments so far, we have concentrated on light-induced electron transfer reactionsthat is, those which change the electrical charge of the molecules. However, we do not see any reason why the mechanism we have observed could not function in other variations of these reactions. So in the near future, we will try to confirm its efficacy in energy transfer reactions or in reactions involving also proton transfer," says Dr. Angulo.

Explore further: How photons change chemistry

More information: Gonzalo Angulo et al, Influence of the excitation light intensity on the rate of fluorescence quenching reactions: pulsed experiments, Phys. Chem. Chem. Phys. (2017). DOI: 10.1039/c6cp08562h

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Chemistry Educator Named One of 35 National Geographic-Lindblad Expeditions – India West

Posted on April 10, 2017 by Fredricko

National Geographic and Lindblad Expeditions March 27 announced their 11th annual Grosvenor Teacher Fellows for 2017, who included Indian American teacher Kavita Gupta.

Gupta was one of the 35 pre-K-12 educators in the United States and Canada chosen in recognition of their commitment to geographic education.

The Lindblad Expeditions and National Geographic Grosvenor Teacher Fellows will embark on global expeditions onboard the Lindblad expedition ships National Geographic Explorer, National Geographic Endeavour ll and National Geographic Sea Lion in pursuit of enhancing their geographic knowledge with hands-on field experience they will bring back to their classrooms and professional communities, according to a National Geographic statement.

Gupta is a veteran high school chemistry teacher in Cupertino, Calif., who strives to develop a scientific view of the world and foster a love of learning in her students, according to her Fellow bio.

Her success is evident in the accolades she has received from institutions such as Stanford University, MIT, the American Chemical Society and Intel, it said.

She believes scientific literacy and global citizenship are essential for all students, not only for science majors. She has planned and presented at national conferences and written scholarly articles on these topics, National Geographic added.

Gupta and all the Fellows will begin their 10- to 17-day expeditions later this year. Among the locations the Fellows will travel to include the Canadian High Arctic, Antarctica, Southeast Alaska, Arctic Svalbard, Iceland, Greenland and Galpagos Islands.

They will be accompanied by Lindblad-National Geographic expedition experts, ranging from undersea specialists to National Geographic photographers, the statement said.

The excursions will educationally immerse the Fellows in learning and give them new knowledge to bring back to their local classrooms and professional communities, it added.

The National Geographic Society aims to further global understanding and support educators, like the Grosvenor Teacher Fellows, said Gary E. Knell, president and chief executive officer of the National Geographic Society. I look forward to seeing how the Fellows will share this unique opportunity with their local communities to enhance geographic knowledge and global awareness, he said.

These are outstanding educators who are committed to improving geographic education and ensuring that tomorrows leaders are responsible stewards of our ocean and our planet, added Lindblad Expeditions CEO Sven Lindblad. We are honored to share with them some of the worlds remotest and most pristine places to help fuel their passion to share knowledge, and the world, with their students.

The Grosvenor Teacher Fellow Program was established to honor former National Geographic Society chairman Gilbert M. Grosvenors lifetime commitment to geographic education.

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Chemistry Educator Named One of 35 National Geographic-Lindblad Expeditions - India West

Chemical reaction database sparks discussion – Chemistry World (subscription)

Posted on April 10, 2017 by Danzig

A project to share previously inaccessible information on hazardous chemical reactions, proved to be a lightning rod at the American Chemical Societys (ACS) annual conference in San Francisco following its launch last month by the non-profit Pistolia Alliance.

Carmen Nitsche, a business development consultant for Pistoia, discussed the Chemical Safety Library (CSL) initiative before a packed session of the ACS meeting on 4 April. We realised there are a lot of resources to provide information about reagents and substances, but when it comes to I mixed this with that and a bad reaction happened, there really is nothing out there, she said.

Within 36 hours of announcing CSL in mid-March, 300 accounts for the database had been requested, and the input system hadnt even been automated. Prior to the ACS meeting, 500 accounts had been requested, and the figure had jumped to 625 by the morning of 4 April.

But Nitsche also pointed out there is a big difference between interest and participation. We need to now validate that the community is ready to share, she said, noting that so far there have only been two entries of new chemical reaction incidents in the database. Including the incidents with which Pistoia pre-populated CLS, the system now contains 29 reaction incidents.

Nitsche said the database represents an ideal opportunity for cross-industry collaboration, but not everyone agreed. Hannah Corcoran, the R&D facility lead at Emerald Kalama Chemical, said her company is concerned that its chemical reactions are trade secrets, and such proprietary information requires protection, not publicity through a database.

There also could be legal implications if lab researchers dont learn from near misses that would be documented in CSL. Currently, submitters to the database must provide their name and their companys or institutions name. Nitsche said Pistoia is in the process of masking the names of individuals who enter data into CLS, but she noted that it is important to know where these incident reports come from to ensure their legitimacy.

Neil Langerman, a safety consultant and founder of Advanced Chemical Safety in San Diego, California, issued a dire warning to Nitsche. If you dont suppress this personal data completely, I will get it on a subpoena it is that simple, he said.

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Chemical reaction database sparks discussion - Chemistry World (subscription)

New leadership for MSU Chemistry Department | Starkville Daily News – Starkville Daily News

Posted on April 10, 2017 by ev1

Starkville Daily News

New leadership for MSU Chemistry Department | Starkville Daily News
Starkville Daily News
Pending approval by the Mississippi Institutions of Higher Learning Board of Trustees, the Mississippi State University Department of Chemistry will have a new ...

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New leadership for MSU Chemistry Department | Starkville Daily News - Starkville Daily News

Cleveland police search for attacker accused of throwing chemical on womans face – WJW FOX 8 News Cleveland

Posted on February 27, 2020 by Danzig

CLEVELAND (WJW)- A Cleveland woman is recovering in the hospital after she was assaulted with a chemical like substance.

Police say just before 9 p.m. Monday, they were called to the 3800 block of Spokane Avenue where they were met by a woman screaming, shes inside! Shes inside! He threw acid on her face.

According to the witness, the victim had forgotten her backpack inside the womans home and ran back inside to grab it. When she came back outside, an unknown male dressed in a gray hoodie, black pants, and black gloves came up from behind her and threw an unknown chemcial in her face.

The witness tried to chase down the male but he took off in a white SUV that was parked a few houses down.

The victim told police her face was burning, tingling and she couldnt open her eyes. She is currently being treated at MetroHealth Medical Center.

According to the police report, the victim told officers her exboyfriend, put a hit out on her head Saturday and she notified police.

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Cleveland police search for attacker accused of throwing chemical on womans face - WJW FOX 8 News Cleveland

BYU quarterbacks, receivers need to develop chemistry, timing during offseason – Deseret News

Posted on April 9, 2017 by Fredricko

PROVO BYUs Tanner Mangum and Moroni Laulu-Pututau first honed their chemistry together while serving their missions in Chile a couple of years ago.

On a couple of occasions, Mangum threw passes to Laulu-Pututau on preparation days in the city of Arica in the Chile Antofagasta Mission.

Now, Mangum is the Cougars starting quarterback and Laulu-Pututau has switched from wide receiver to tight end.

Asked to describe the rhythm they have together, Laulu-Pututau replied, fittingly, Muy bien.

As the backup last season, Mangum is focused on developing chemistry with all of his wide receivers and tight ends.

Its getting better. Every day it gets better, Mangum said. The key is just reps, especially reps going against a defense. You can throw routes on air and thats important but you have to be able to translate that into the game and into game speed, going against a live defense.

Spring practices for BYU are over, but now the real work begins heading into the 2017 season.

Receivers coach Ben Cahoon said establishing that connection between the quarterbacks and receivers requires a lot of extra time together.

That is an after-practice exercise. If theyre willing to do that, they have a chance to be decent, Cahoon said. If theyre not and if they think they can just do their work in two hours a day, then well be a mediocre passing offense, frankly. Its going to be up to them and we cant force it on them. We can encourage them. The great ones, all throughout BYU (history) have broken into churches and got the codes to the (Indoor Practice Facility) and figured out a way to spend extra time with their quarterback. That message has been sent and they know it. It remains to be seen if theyre willing to do it.

For Laulu-Pututau, that message, like hundreds of passes, has been received. Hes spending plenty of time catching balls from Mangum.

Its going well. We worked a lot (before spring ball), too, he said. We have a lot of new guys, too. Weve worked with all of the QBs. The timing is good and were a lot farther ahead than we were last year, for sure.

Having lost receivers like Nick Kurtz, Colby Pearson and Mitchell Juergens, Mangum is developing a rhythm with receivers like Jonah Trinnaman, Rickey Shumway, Talon Shumway, Akile Davis, Micah Simon and Beau Tanner.

Trinnaman didnt join the team until fall camp last season.

Its crucial for him and Tanner to get on the same page, Cahoon said. Theyve got to get their timing down. Tanners got to get used to his body language and his burst of speed. The more time they spend together, the better off well be as an offense. The chemistry is going to make a huge difference.

Simon and Davis redshirted last year and theyll be counted on to be playmakers this fall.

Their games have improved significantly. They redshirted with the idea that they needed to get bigger and faster and they werent quite ready physically to contribute, Cahoon said. That was last year. Now theyre making an impact. Ive been pleased with how hard theyre competing. That decision to redshirt them from Kalani is paying off. Theyre playing well.

Offensive coordinator Ty Detmer said his group of receivers improved during the spring.

Guys like Micah Simon stepped up and had a good spring, so did Talon Shumway. He kind of became a go-to guy for us. Jonahs making strides. Akile played a lot of DB for us on scout team and hes making strides. I feel real good with that group. They all bring a little something different to the table, kind of like the running back group. Well mix and match. You add Aleva (Hifo), who wasnt practicing (due to injury) and I have high hopes for him based off what he did his freshman year.

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BYU quarterbacks, receivers need to develop chemistry, timing during offseason - Deseret News

My Chemical Romance is back, and after the year we’ve had, their timing is perfect – Mashable

Posted on December 24, 2019 by Danzig

My Chemical Romance is back, just as we're all getting emo again.

The night before My Chemical Romance's reunion show in Los Angeles on Friday, band members handed out blankets to fans camping outside. Some especially devoted fans had been waiting outside the Shrine, a venue known for its chaotic lines, since Tuesday. The band's last performance together was in 2012, about a year before they split. Fans stayed emo throughout the six year hiatus and My Chemical Romance's return couldn't have had better timing. When the band opened the show with its 2005 song "I'm Not Okay (I Promise)," the audience sang along with their whole chests and meant it.

My Chemical Romance's lead singer, Gerard Way, who usurped Fall Out Boy's Pete Wentz to become emo king of the 2000s, said the break up was right. He told the i that when the album The Black Parade was released, "it was a good time to be counter culture." In 2006, president George W. Bush was in his second term in office and the U.S. was embroiled in "war for oil."

The Black Parade was My Chemical Romance's third and most commercially successful album. As a whole, it follows a character called The Patient as he comes to terms with his inevitable death from terminal illness and descends into hell. The song Welcome to the Black Parade, which is about literally welcoming death, became emblematic of emo culture itself. In the last 13 years, it's become recognizable based on the single opening note alone.

"But when Danger Days was out, we had Obama, things were going really well, we were making so much progress," Way continued in the i, referring to My Chemical Romance's fourth and last studio album. "I'm able to read the writing on the wall pretty clearly, and I was like, 'Nobody really needs us now ... I think it's time to finish."

That era had plenty of issues, including weathering a crippling recession and further American intervention in the Middle East, but Barack Obama's presidency inspired a sense of hope most of the world hasn't felt since the 2016 election.

Internet culture, which has always been dark, ramped up after Trump took office memes have only gotten bleaker and more surreal. When economists predicted another incoming recession earlier this year, millennials and zoomers joked that they were ready because they had nothing to lose in the first place. A 2019 Blue Cross Blue Shield Health Index report on millennials found that major depression was the most prevalent health condition affecting the generation. That may be because younger people are more open to discussing mental health issues the American Psychological Association reports that Gen Z is the generation most likely to report mental health issues but you have to admit that when climate change, a failing healthcare system, crippling student loan debt, and an increasingly divided nation loom over you, the future can seem pretty miserable.

In a post recapping last year, Way called 2018 "a year of black magic." When a Guardian reporter asked if the band would ever get back together earlier this year, Way seemed to allude to the dumpster fire we're all continuing to exist in.

"That's the stuff I thought about when the world started to get super fucked up again," he told the Guardian in March this year. "It definitely came into my head, but I'd changed so much as a person. I didn't know how I'd fit into it any more, I didn't know how the band would fit into it any more. But you're right, the world is definitely in need of something more positive."

My Chemical Romance may be known for its macabre aesthetic the Daily Mail once referred to them as a "suicide cult band," sparking outrage among fans but its music does have more uplifting notes. Welcome to the Black Parade discusses being unashamed of a broken life. Its chorus, in which the Patient declares he'll "carry on," was a Tumblr rallying cry.

Like most music beloved by teen emos, My Chemical Romance's music embraced sadness and owned up to anger. During the Los Angeles show, Way described the song "Our Lady of Sorrows" as "a little stabby" before launching into a guitar riff that turned the entire auditorium into a gloriously chaotic dance floor. Between songs, he asked the audience how many people were seeing My Chemical Romance for the first time, and seemed surprised that nearly everyone raised their hands.

As much as the band embodies the millennial spirit, nobody in the band is a millennial. Age ranges are arbitrary, though: Gen Z is very much into emo music too, now, thanks to TikTok and generational depression. Emo Night, a wildly successful themed party that plays alt rock and pop punk from the aughts, draws in thousands of self-proclaimed emos every month. Modern artists like Lil Uzi Vert, Princess Nokia, and the late Juice WRLD credited the emo music they listened to as young teenagers as influences that shaped their musical styles.

In the pit on Friday night, I danced among two teenagers who brought their parents, a 26-year-old who was able to fly in from Chicago because he could afford it with his "new grown-up job," and a couple in their 30s who saw My Chemical Romance during Warped Tour in 2005. The thousands of Killjoys the fandom named itself after the band's last album who managed to snag tickets all shared the same anger, sorrow, and reverence for Mikey Fuckin' Way as they did a decade ago. (The nickname for Mikey Way, the band's bassist and Gerard's younger brother, is even printed on official merch.)

It's fitting that My Chemical Romance closed its show with "The Kids From Yesterday," a ballad about taking "one last ride" since growing up. I started listening to My Chemical Romance in middle school, just before the band released Danger Days. In the decade since, I scaled back on the eyeliner and drugstore hair dye, but haven't gotten any less emo. Despite both the fans and the band maturing, dancing to Welcome to the Black Parade when My Chemical Romance performed a second encore was just as much of a near-religious experience as the first time I heard it.

In its review of the show, the Los Angeles Times asks why My Chemical Romance returned now, of all times. Conspiracy theories aside, I can probably answer that question: we're all feeling a little stabby.

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My Chemical Romance is back, and after the year we've had, their timing is perfect - Mashable

Should You Be Pleased About The CEO Pay At Eastman Chemical Company’s (NYSE:EMN) – Yahoo Finance

Posted on January 9, 2020 by Danzig

Mark Costa became the CEO of Eastman Chemical Company (NYSE:EMN) in 2014. First, this article will compare CEO compensation with compensation at other large companies. After that, we will consider the growth in the business. Third, we'll reflect on the total return to shareholders over three years, as a second measure of business performance. This process should give us an idea about how appropriately the CEO is paid.

Check out our latest analysis for Eastman Chemical

At the time of writing, our data says that Eastman Chemical Company has a market cap of US$10b, and reported total annual CEO compensation of US$16m for the year to December 2018. We think total compensation is more important but we note that the CEO salary is lower, at US$1.2m. Importantly, there may be performance hurdles relating to the non-salary component of the total compensation. When we examined a group of companies with market caps over US$8.0b, we found that their median CEO total compensation was US$11m. There aren't very many mega-cap companies, so we had to take a wide range to get a meaningful comparison figure.

Thus we can conclude that Mark Costa receives more in total compensation than the median of a group of large companies in the same market as Eastman Chemical Company. However, this doesn't necessarily mean the pay is too high. We can get a better idea of how generous the pay is by looking at the performance of the underlying business.

You can see, below, how CEO compensation at Eastman Chemical has changed over time.

NYSE:EMN CEO Compensation, January 8th 2020

Over the last three years Eastman Chemical Company has grown its earnings per share (EPS) by an average of 5.6% per year (using a line of best fit). Its revenue is down 6.8% over last year.

I generally like to see a little revenue growth, but it is good to see EPS growth. It's hard to reach a conclusion about business performance right now. This may be one to watch. It could be important to check this free visual depiction of what analysts expect for the future.

With a total shareholder return of 5.3% over three years, Eastman Chemical Company has done okay by shareholders. But they probably don't want to see the CEO paid more than is normal for companies around the same size.

We examined the amount Eastman Chemical Company pays its CEO, and compared it to the amount paid by other large companies. As discussed above, we discovered that the company pays more than the median of that group.

We generally prefer to see stronger EPS growth, and we're not particularly impressed with the total shareholder return, over the last three years. So it's certainly hard to argue that the CEO is modestly paid, although we don't see the remuneration as an issue. CEO compensation is one thing, but it is also interesting to check if the CEO is buying or selling Eastman Chemical (free visualization of insider trades).

Of course, you might find a fantastic investment by looking elsewhere. So take a peek at this free list of interesting companies.

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See more here:
Should You Be Pleased About The CEO Pay At Eastman Chemical Company's (NYSE:EMN) - Yahoo Finance

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