Now used to respond to hurricanes and other emergencies, geographic information systems (GIS) can also play a role in personal health. Health officials employ GIS to track disease outbreaks and other risks, but geographic elements are missing from individual patient histories. Geospatial medicine co
Category Archives: Aerospace
Siemens CP341 modbus without dongle
In current process control industry, more and more smart instruments are been used. And most intelligent instruments support the Modbus protocol, this standard is not the international standards. But modbus has become the de facto industry standard, will be supported and replicated by more and more
steam engine
How to calculate BHP & FHP of single & double acting steam engine.
Is the iPad a Technological Missing Link?
A recent Popular Science article offers insight into the inner workings of Apple's newly introduced tablet, the iPad, which aims to bridge the gap between smartphones and laptops. The article reviews the device's key functions and discusses several of its key components including the LED-backlit LCD
GA-s
I want once for ever stop the different discussions about GA and the way they can be interpreted.
I made a correlation between the number of comments and the number of GA's obtained and came to an interesting result based on over 30 pairs of values for more or less active "members" it is not a fu
"vapour consuming type appliance" ?
Please excuse my ignorance. I'm just following up on some propane safety issues, and I'm reading at the bottom of page five in this safety manual, that the horizontal cannister position could allow liquid propane to flow to a "vapour consuming type appliance". Is this about refrigerators? Does
Windows XP setup procedure within Window7 operating system
Recent I purchased a Laptop from Dell USA, Model No.: Dell Studio XPS 1340 and OS is Windows7 loaded from Dell company. I wand to install Windows XP (for some 32 bit software). How is it possible?
I will be very happy if any body will give me the Windows setup procedure.
Thanks
Oil dielectric strength
What is the standard gap between electrodes in a test kit for testing dielectric strength of transformer oil? What is the standard diameter of spheres in each electrode? What is the effect of shape & size of the electrodes on the breakdown voltage ?
design datas for centrifugal blowers
thanks for your last comments
LCD TV Abysmal sound quality
The title says it all, nasty resonances, muddy sound. Inaudble at the vital moment of every thriller ... (err what? So whodunnit?)
The HiFi is in another room so I can't connect to that. Most small cheap (Micro/mini) sound systems don't have line in inputs , which is what I need.
As it's a new s
A.M.F PENAL DIAGRAM
HELLO! CAN I GET DRAWING FOR A.M.F PENAL ON THIS ID: SHOAIB78617@YAHOO.COM
Social Networking sites
Dear All, Can you please let me that how this all social networking sites work? what are the basics of these sites like : Facebook, Orkut, Twitter. Revert
Surge arrester
What is imploding type lightning surge arreser ?
a query about coconut sugar
good day sir! I am Marichu S. Fernandez, a BS accounting and financial Management student in Notre Dame University, Cotabato City.. We are currently having a feasibility study as part of our requirements in the completion of the course.. Our study focused on thge coconut sugar. We are about to make
Simple..
Can any one explain:
In case of cells.. We normaly says that "charge went out".
Does it refers to the voltage decress or current decrease.???
For ex: A 20v battery - Does it means that this battery can provide 20 voltage to a specified time?
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Technician
what the minning of VECTOR we using controller for VSD (variable speed drie)
HOW I SECECT WIRE SIZE IN TYPE 2 CORDINATION
I NEED HELP IN SELECTION OF WIRE IN TYPE 2 CORDINATION I SELECT THE CONTACTOR AND MCCB ACCORDING TO SCHNIDER CHART BUT FOR WIRE I AM IN CONFUSION 60 HP/50HP/40 HP STAR DELTA MOTOR
PL. GUIDE
PULIN
Calculus
This might be rather old, but i was just wondering how the calculus was devised by Sir Isaac Newton and Gottfried Leibniz. I have read their history, but was it true and can it be proven that how they came up with it ,individually, is true? Furthermore, how far can the history of integral and differ
cummins coolant temperature sensor
Hello to ALL Can someone please help on getting the curve of the temperature sensor for the coolant on a KTA50-G3 cummins engine? it looks like a 1000 ohm at 25 C , with a positive temperature coefficient. Thanks