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Author Archives: chundawat

The best Google Pixel 2 cases

The Google Pixel 2 and Google Pixel 2 XL should be put in cases because of their top-tier price alone, but at least Google bucked the trend of recent flagships using tons of glass in the design. The Google Pixel 2 and Pixel 2 XL both have partially metal backs. ... Read More »

Best iPhone SE cases

Despite its age, the iPhone SE is still kicking, and Apple has even supported it with the latest release of iOS 12. If you’ve been enjoying your iPhone SE for a few years and want to keep enjoying, it’s a good idea to make sure it’s safe in a case. ... Read More »

Cells agree: What doesn’t kill you makes you stronger

We’ve all heard the expression: “what doesn’t kill you makes you stronger.” Now, research led by a Salk Institute scientist suggests why, at a cellular level, this might be true. The team reports that brief exposures to stressors can be beneficial by prompting the cell to trigger sustained production of ... Read More »

Scientists discover why silver clusters emit light

Zeolites have a very rigid and well-known structure containing numerous small channels and voids. In chemistry, they are used to stimulate certain reactions. Molecules that are ‘caught’ in the voids of the zeolites lose their mobility and start behaving differently. This research allowed the scientists to discover why and how ... Read More »

As body mass index increases, blood pressure may as well

Body mass index is positively associated with blood pressure, according to the ongoing study of 1.7 million Chinese men and women being conducted by researchers at the Yale Center for Outcomes Research and Evaluation (CORE) and in China. These findings appear in the Aug. 17 issue of JAMA Network Open. ... Read More »

Three factors could explain physician burnout in the US

In just three years, physician burnout increased from 45.5 percent to 54.4 percent, according to a paper authored by doctors at the University of California, Riverside School of Medicine. “Doctors aren’t depressed or less content at home,” write coauthors Drs. Andrew G. Alexander and Kenneth A. Ballou in the August ... Read More »

AI could make dodgy lip sync dubbing a thing of the past

Researchers have developed a system using artificial intelligence that can edit the facial expressions of actors to accurately match dubbed voices, saving time and reducing costs for the film industry. It can also be used to correct gaze and head pose in video conferencing, and enables new possibilities for video ... Read More »

The best Samsung Galaxy S8 cases

The Samsung Galaxy S8 might not be the newest Galaxy phone in town, with the Galaxy S9 and Galaxy Note 9 supplanting it. But, it’s still a powerful smartphone, and it’s only been made that much more affordable with the newer phones hitting the market. Even if it’s cheaper, you’re ... Read More »

More efficient security for cloud-based machine learning

A novel encryption method devised by MIT researchers secures data used in online neural networks, without dramatically slowing their runtimes. This approach holds promise for using cloud-based neural networks for medical-image analysis and other applications that use sensitive data. Outsourcing machine learning is a rising trend in industry. Major tech ... Read More »

HIV and a tale of a few cities

While global incidence rates of HIV have declined notably in recent years, the virus that causes AIDS remains a major and, in some ways largely unmitigated, public health threat in some countries and regions. In a pair of new modeling studies, researchers at University of California San Diego School of ... Read More »

Autoimmunity plays role in development of COPD

Autoimmunity plays a role in the development of chronic obstructive pulmonary disease (COPD), according to a study led by Georgia State University and Vanderbilt University Medical Center that analyzed human genome information stored in Vanderbilt’s DNA biobank. COPD is a group of diseases that cause airflow blockage and breathing-related problems. ... Read More »