Haamonga Trilithon in Tonga

The trilithon at Ha’amonga on Tongatapu, Tonga, is one of Polynesia’s most enigmatic archaeological monuments. Built over 700 years ago, it’s been suggested that Ha’amonga ‘a Maui is a seasonal calendar.

The Redemption of Snow White (Part 3 of 3)

(don't forget to read Part 1 and Part 2)

Snow White’s chance for redemption finally came last year.  I got an email from Adam Burgasser, an astronomer at UC San Diego, best known for his studies of brown dwarfs in the local universe (less well known, but perhaps more relevant in this case, is that I was his Ph.D. advisor a decade ago). Adam had just moved from MIT where he had helped design a

Parkinson's Disease: Spotlight on Stem Cell Research – Arnold Kriegstein

(Part 2 of 3) Arnold Kriegstein, MD, Ph.D., spoke at the "Spotlight on Parkinson's Disease," an educational event presented at the CIRM Governing Board meeting on May 7, 2008. Kriegstein reviewed the limitations of previous Parkinson's clinical trials and discussed the prospects for stem cell-based cell replacement therapies for Parkinson's disease.

Read this article:
Parkinson's Disease: Spotlight on Stem Cell Research - Arnold Kriegstein

Parkinson’s Disease: Spotlight on Stem Cell Research – Arnold Kriegstein

(Part 2 of 3) Arnold Kriegstein, MD, Ph.D., spoke at the "Spotlight on Parkinson's Disease," an educational event presented at the CIRM Governing Board meeting on May 7, 2008. Kriegstein reviewed the limitations of previous Parkinson's clinical trials and discussed the prospects for stem cell-based cell replacement therapies for Parkinson's disease.

Read this article:
Parkinson's Disease: Spotlight on Stem Cell Research - Arnold Kriegstein

Ecstasy Could Be Used To Cure Cancer [In Brief]

"Researchers from Birmingham University claimed the designer drug, also known as MDMA, could be used to treat leukemia, lymphoma and myeloma after making it 100 times more effective at suppressing growth. Ecstasy was already known to be effective against more than half of white blood cell cancers, but previously the large dose required to treat a tumour would also have killed the patient. More »


Combustion

Over the years the top of pistons have been modified to improve air- fuel mix to improve combustion - performance.

Has anybody information about a rectangular combustion chamber like the Wankle engine but slightly different. For the sake of discussion, imagine, a 6in. dia. X 3 in wide rotor in a ho

ETAP Help

Dear Friends,

I am a new learner of ETAP. i have just begun ETAP Learning by myself. If anyone of you can help me regarding ETAP learning in any way, i will be really thankul to you.

can you also give me any link of ETAP discussion forum???

Thanking in anticipation

Regards

your needy Friend