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HKU MILES-Shenzhen Unveils Super-Inert Dye for Surgery
2+ hour, 12+ min ago (301+ words) A cross-disciplinary research team led by Professor Hongjie DAI, Director of The Materials Institute of Life Sciences and Energy (MILES) of The University of Hong Kong (HKU) in Shenzhen, has developed a promising near-infrared (NIR) fluorescent dye for potential clinical…...
Ask Fuzzy: Does a dash of cold water make a cuppa cool more slowly?
11+ hour, 16+ min ago (466+ words) While Aristotle might have been a magnificent thinker, science was not his forte. How would he answer the question of whether adding a little cold water to a cup of tea would make it cool more slowly? The logic is…...
Why gold never tarnishes has finally been explained
3+ hour, 40+ min ago (216+ words) Gold may have a secret self-defense system that helps it resist tarnishing. Researchers discovered that atoms on gold surfaces reorganize themselves into patterns that block oxygen from reacting with the metal, suppressing oxidation by up to a trillion-fold. Beyond explaining…...
New Smart Material Can Control Heat Like a Computer Chip
23+ hour, 23+ min ago (314+ words) Heat normally follows strict rules. A material that efficiently absorbs heat from a particular direction and wavelength will also emit heat the same way. This fundamental principle, known as reciprocity, has long prevented scientists from independently controlling how heat is…...
It isn't recycling: a new solar reactor turns plastic waste into hydrogen fuel at scale using clever chemistry
6+ hour, 31+ min ago (878+ words) Home - Tech - It isn’t recycling: a new solar reactor turns plastic waste into hydrogen fuel at scale using clever chemistry Plastic waste is one of those problems people see every day, in trash bins, sidewalks, rivers, beaches, and overflowing recycling…...
Introduction for and Reactions to Plan A — LessWrong
9+ hour, 33+ min ago (1493+ words) INTRODUCING PLAN A • The folks who brought you AI 2027, a so far remarkably accurate set of predictions despite those predictions having seemed freak…...
Blue LED lights help chemists build complex drug molecules
11+ hour, 3+ min ago (589+ words) In drug discovery, building complex molecules quickly is the name of the game. Chemists want molecules with increasingly three-dimensional atomic structures because they may be more potent and selective inside the body, but the additional chemical steps needed to build…...
Outline Science - CARM
12+ hour, 51+ min ago (80+ words) Science outline, points to design, not chance: DNA's coded information, the universe's fine-tuning, and the Cambrian Explosion all testify to a Creator. #CARM #Apologetics #Christianity #IntelligentDesign These are some of my notes on Science. They are not complete and have…...
An electric car’s “dead” battery may not have been as dead as it seemed, and Cornell University has just tested a method that allows up to 95% of its original capacity to be restored without damaging it
13+ hour, 46+ min ago (991+ words) Scientists have developed a method to restore “dead” EV batteries to up to 95% capacity without breaking them down. By Adrian Villellas · Editorial process A tired electric vehicle battery may not be as “dead” as it looks. Researchers have developed a…...
Friction turns carbon debris into diamond and graphene
14+ hour, 55+ min ago (85+ words) Nanowerk Friction turns carbon debris into diamond and graphene Friction between amorphous carbon surfaces transforms wear debris into diamond and graphene while maintaining exceptionally low resistance. - Ernst Meyer (University of Basel), 0000-0001-6385-3412 corresponding author Become a Spotlight guest author! Join our…...