Wednesday 22 May 2019

Newly discovered hybrid molecules could serve as a novel category of anti-cancer agent

Researchers from NYU Abu Dhabi's (NYUAD) chemistry program and colleagues from the University's biology program have developed and studied the biological activity of five new, metal-organic hybrid knotted molecules, termed metal-organic trefoil knots (M-TKs). These molecules can effectively deliver metals to cancer cells, demonstrating the potential to act as a new category of anti-cancer agents.

* This article was originally published here

'Implicit measures' better assess vocabulary for those with autism than standard tests

Tests that assess vocabulary among individuals with the severest forms of autism spectrum disorder, or ASD, are notoriously inaccurate. Conventional language assessments, which commonly ask them to match a spoken word with an illustration, measure their ability to understand and perform the task as much as their word knowledge.

* This article was originally published here

Microsoft and Sony team up for video games in the cloud, but what's it mean for gamers?

Microsoft and Sony usually battle it out for dominance in console video games. But in the growing realm of cloud gaming, in which games stream over the internet just as Netflix does, the two tech titans have decided to team up.

* This article was originally published here

CycleMatch: a new approach for matching images and text

Researchers at Leiden University and the National University of Defense Technology (NUDT), in China, have recently developed a new approach for image-text matching, called CycleMatch. Their approach, presented in a paper published in Elsevier's Pattern Recognition journal, is based on cycle-consistent learning, a technique that is sometimes used to train artificial neural networks on image-to-image translation tasks. The general idea behind cycle-consistency is that when transforming source data into target data and then vice versa, one should finally obtain the original source samples.

* This article was originally published here

Studies find no yield benefit to higher plant populations

As seed prices rise, growers must be increasingly mindful of the density and configuration of cotton in their fields. However, current cotton plant population recommendations aren't always helpful or based on the latest research. Experts often offer guidance, rather than direct answers, and discuss both seeding rates and plant population, which can be confusing. Experts also recommend seeding in excess to account for inevitable seed loss. The most common plant population recommendation is 33,000 plants per acre.

* This article was originally published here