Common heat transfer fluids such as water, ethylene glycol, and engine oil have limited heat transfer capabilities due to their low heat transfer properties. Nanofluids are suspensions of nanoparticles in base fluids, a new challenge for thermal sciences provided by nanotechnology. In this study, we are to optimize and report the effects of various parameters such as the ratio of the thermal co...

Simultaneous spectrophotometric estimation of Fluoxetine and Sertraline in tablets were performed using UV–Vis spectroscopic and Artificial Neural Networks (ANN). Absorption spectra of two components were recorded in 200–300 (nm) wavelengths region with an interval of 1 nm. The calibration models were thoroughly evaluated at several concentration levels using the spectra of synthetic binary mix...

Looking Back, Moving Forward I am delighted to present the fourth issue of the ACG Case Reports Journal, which culminates our first year of publication. Over the past year, we received 470 submissions, of which 81 were selected for publication. Our success would not be possible without the efforts of the authors, reviewers, and editors, as well as ACG Publications Committee and ACG support staf...

As well as containing an excellent bunch of research papers, this month's BJGP celebrates two important milestones in its history — the 50th anniversary of the first publication of the Journal of the College of General Practitioners, without the appended College Research Newsletter, in 1960 and the establishment of the Journal's International Advisory Board during 2010. But first the papers. Th...

evaluating, and expanding innovative strategies for HIV prevention and care. Horizons developed and tested ways to optimize HIV prevention, care, and treatment programs; worked to reduce stigma and improve gender-biased behaviors; and greatly expanded knowledge about the best ways to support, protect, and treat children affected by HIV and AIDS. In all its projects, Horizons strengthened the ca...

GigaScience is now 5 years old, having been launched at the 2012 Intelligent Systems for Molecular Biology conference. Anyone who has attended what is the largest computational biology conference since then has had the opportunity to join us for each birthday celebration-and receive 1 of our fun T-shirts as a party prize. Since launching, we have pushed our agenda of openness, transparency, rep...

ith this issue, Cellular and Molecular GastroenterW ology and Hepatology begins its second year of publication. By any measure, tremendous progress has been made toward establishing Cellular and Molecular Gastroenterology and Hepatology as a valuable resource for the broader gastrointestinal research community. By the numbers, our turnaround time from submission to first decision has remained a...

W ell, here I am again, almost 12 months after my January " welcome to a new year " greeting, now writing my " so long, it's been good to know you " message. It's with sadness that I do this because this has been the quickest and most incredible year of my life. In my capacity as the IEEE Computer Society's president, I've traveled almost 150,000 miles and spoken to thousands of colleagues in n...