All About Chemistry... 2011 and beyond
Chemistry’s Latest News Stories
Tricking the uncertainty principle: New measurement technique goes beyond the limits imposed by quantum physics
Caltech researchers have found a way to make measurements that go beyond the limits imposed by quantum physics Today we are capable of measuring the position of an object with unprecedented accuracy but quantum physics ... - Read MoreNew insight into thermoelectric materials may boost green technologies
Thermoelectric materials can turn a temperature difference into an electric voltage Among their uses in a variety of specialized applications generating power on space probes and cooling seats in fancy cars University of Miami UM ... - Read MoreDefinitive evidence of how zeolites grow: Tracking crystal growth in real time
Researchers have found the first definitive evidence of how silicalite 1 MFI type zeolites grow showing that growth is a concerted process involving both the attachment of nanoparticles and the addition of molecules Both processes ... - Read MoreControl methane now, greenhouse gas expert warns
As the shale gas boom continues the atmosphere receives more methane adding to Earth’s greenhouse gas problem Robert Howarth greenhouse gas expert and ecology and environmental biology professor fears that we may not be many ... - Read MoreGoing beyond the surface: New tech could take light-based cancer treatment deep inside the body
Photodynamic therapy PDT is an effective treatment for easily accessible tumors such as oral and skin cancer But the procedure which uses lasers to activate special drugs called photosensitizing agents isn't adept at fighting cancer ... - Read MoreSilly Putty material inspires better batteries: Silicon dioxide used to make lithium-ion batteries that last three times longer
Using a material found in Silly Putty and surgical tubing a group of researchers at the University of California Riverside Bourns College of Engineering have developed a new way to make lithium ion batteries that ... - Read MoreHope for paraplegic patients: Implantable microelectrode stimulates spinal cord with electric impulses
People with severe injuries to their spinal cord currently have little prospect of recovery and remain confined to their wheelchairs Now all that could change with a new treatment that stimulates the spinal cord using ... - Read MoreCameras and displays: Organic photodiodes for sensor applications
Powerful inexpensive and even flexible when they need to be organic photodiodes are a promising alternative to silicon based photodetectors They are used to improve light sensitivity in cameras and to check displays for homogeneous ... - Read MoreWith imprecise chips to the artificial brain
Which circuits and chips are suitable for building artificial brains using the least possible amount of power This is the question that Junior Professor Dr Elisabetta Chicca from the Center of Excellence Cognitive Interaction Technology ... - Read MoreLighting the way to graphene-based devices
Graphene continues to reign as the next potential superstar material for the electronics industry a slimmer stronger and much faster electron conductor than silicon With no natural energy band gap however graphene's superfast conductance can't ... - Read MoreMost Popular Articles
Released 3 11 2013 5 00 AM EDTSource Newsroom National University of Singapore more news from this source Mar 11 2013 A team of researchers from the National University of Singapore NUS led by Professor ...
In the EU funded project MicroMilk European SMEs together with the University of Hohenheim and the Fraunhofer IGB have developed a novel method for pasteurization of milk with microwaves The system preserves the valuable components ...
All chefs know that you have to break some eggs to make an omelet and that includes engineers at Iowa State University who are using high frequency sound waves to break down plant materials in ...
Released 10 11 2013 9 35 AM EDTEmbargo expired 10 13 2013 1 00 PM EDTSource Newsroom McMaster University more news from this source Oct 15 2013 Hamilton ON Oct 13 2013 Researchers at McMaster ...
A natural shift to stronger warm El Niño events in the Pacific Ocean might be responsible for a substantial portion of the global warming recorded during the past 50 years according to new research at ...
Geochemistry analysis conducted by the U S Naval Research Laboratory of fossil sediment injection structures off the New Zealand coast in February and March reveal no presence of modern day expulsions of methane gas a ...
More Chemistry’s Latest News
Cedars-Sinai Study Identifies Heart-Specific Protein That Protects Against Arrhythmia
no picReleased 5 13 2014 5 30 PM EDTEmbargo expired 5 18 2014 1 00 PM EDTSource Newsroom Cedars Sinai Medical Center more news from this source Contact Information Available for logged in reporters only Citations ... - Read MoreBiochemists Reduce Sickling and Progression of Sickle Cell Disease in Mice
no picReleased 5 16 2014 6 00 PM EDTSource Newsroom University of Texas Health Science Center at Houston more news from this source Contact Information Available for logged in reporters only Citations Journal of Clinical InvestigationMay ... - Read MoreFlexible supercapacitor raises bar for volumetric energy density; Could be woven into clothes to power devices
no picScientists have taken a large step toward making a fiber like energy storage device that can be woven into clothing and power wearable medical monitors communications equipment or other small electronics The device is a ... - Read MoreFate of methane following Deepwater Horizon spill examined by researchers
no picThe 2010 Deepwater Horizon blowout discharged roughly five million barrels of oil and up to 500 000 metric tonnes of natural gas into Gulf of Mexico offshore waters over a period of 84 days In ... - Read MoreArtificial magnetic bacteria 'turn' food into natural drugs
no picScientists from the University of Granada have successfully created magnetic bacteria that could be added to foodstuffs and could after ingestion help diagnose diseases of the digestive system like stomach cancer These important findings constitute ... - Read More- «
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Chemical Physics
World's Most Sensitive Dark Matter Detector, What to Expect From the Coming Quantum Era and More in the Physics News Source Sponsored by AIPHubble Finds Planet Orbiting Pair of Stars Astronomers using NASA's Hubble Space Telescope and a trick of nature have confirmed the existence of a planet orbiting two stars in the system OGLE 2007 BLG 349 ...
Acid-base Chemistry
Ames Laboratory Scientists Create New Compound, First Intermetallic Double Salt with Platinumand as Goethe wrote ultimately what holds the world and its compounds together in its inmost form ” The research is further discussed in a paper published in and featured on the cover of the ...
Bioorganic Chemistry
3-D neural structure guided with biocompatible nanofiber scaffolds and hydrogelsDamage to neural tissue is typically permanent and causes lasting disability in patients but a new approach has recently been discovered that holds incredible potential to reconstruct neural tissue at high resolution in three dimensions ...
- Thin transparent flexible screens: Roll up your screen and stow it away?
- Super-resolution microscopes reveal link between genome packaging, cell pluripotency
- Mystery of the reverse-wired eyeball solved
- Arachnid Rapunzel: Researchers spin spider silk proteins into artificial silk
- Computer model enables design of complex DNA shapes
Neurochemistry
How a Mutant Worm's Reaction to a Foul Smell Could Lead to New Treatment Avenues for Diseaseand remembered it from previous experiments dealing with something totally different ” “Many of science’s great findings are serendipitous ” Yu adds “Our story shows why it’s so important for society to support basic science ...
- How Oxytocin Makes a Mom: Hormone Teaches Maternal Brain to Respond to Offspring's Needs
- New high-speed 3-D microscope -- SCAPE -- gives deeper view of living things
- Wireless brain sensor could unchain neuroscience from cables
- Small molecule acts as on-off switch for nature's antibiotic factory: Tells Streptomyces to either veg out or get busy
- Fluorescent sensor developed for detecting nitric oxide, a molecule related to many diseases
Astrochemistry
Scientists Expect to Calculate Amount of Fuel Inside Earth by 2025Sep 13 2016 Earth requires fuel to drive plate tectonics volcanoes and its magnetic field Like a hybrid car Earth taps two sources of energy to run its engine primordial energy from assembling the planet ...
Sonochemistry
Flight and nuclear safety boosted by sound researchA system for using sound waves to spot potentially dangerous cracks in pipes aircraft engines and nuclear power plants has been developed by a University of Strathclyde academic A study found that transmitting different types ...
- Ultrasound cuts costs in producing aluminium alloys
- Bottling up sound waves: Acoustic bottle beams hold promise for imaging, cloaking, levitation and more
- New ultrasound device may add in detecting risk for heart attack, stroke
- Unlocking the brain's secrets using sound
- Fantastic phonons: Blocking sound, channeling heat with 'unprecedented precision'
Femtochemistry
Faster annotation system for prokaryotic genomes unveiledGeorgia Tech researchers working with colleagues in the National Center for Biotechnology Information NCBI have released a new version of a genome annotation system capable of analyzing more than 2 000 prokaryotic genomes per day ...
- Mobile radio passive radar makes harbors safer
- Computers that teach by example: New computer system enables pattern-recognition systems to convey what they learn to humans
- Laser sniffs out toxic gases from afar: System can ID chemicals in atmosphere from a kilometer away
- High-speed 'label-free' imaging could reveal dangerous plaques
- Lord of the microrings: Breakthrough in microring laser cavities reported
Agrochemistry
Fast-Cooking Dry Beans Provide More Protein, Iron Than 'Slower' Varietiesis also higher in the quicker cooking beans in each of the four classes examined The authors acknowledge funding from the U S Agency for International Development the U S Department of Agriculture and the ...
- Global Food Security, Eating Your Greens Could Help Your Game, Lower Cancer Risk with Ginger and Chili Peppers, and More in the Food Science News Source
- Researchers create synthetic biopathway to turn agriculture waste into 'green' products
- Researchers Create Synthetic Biopathway to Turn Agriculture Waste Into 'Green' Products
- Wildflowers on Farms -- Not Just Crops -- Can Expose Bees to Neonicotinoids
- Microscopic Molecules Can Fight Citrus Greening Bug with Less Insecticides
Nuclear Chemistry
Argonne Radioisotopes Have Potential for Medical Diagnosis and Treatmentare essential to nuclear medicine In an effort to return to a stable mass isotopes known as radioisotopes emit radiation that can damage diseased tissue and can be traced in certain environments making them useful ...
- Scientists discover 'supramolecule' that could help reduce nuclear, agricultural waste
- "Weighing" Atoms with Electrons
- IU Scientists Discover 'Supramolecule' That Could Help Reduce Nuclear, Agricultural Waste
- UChicago Site of Radiocarbon Dating Discovery Named Historic Landmark
- Proton diffusion discovery a boost for fuel cell technologies
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Recent News
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- Ames Laboratory Scientists Create New Compound, First Intermetallic Double Salt with Platinum
- Protein and Salt Drive Post-Meal Sleepiness
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- Arginine Study Contributes to Understanding of Cell Membrane Properties
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- Salty Snow Could Affect Air Pollution in the Arctic
- Solar Smart Window Could Offer Privacy and Light Control on Demand
- UT Southwestern Reports Highest-Resolution Model to Date of Brain Receptor Behind Marijuana's High
- Smart Microscope Adapts to Changes in Live Specimens
- Argonne Radioisotopes Have Potential for Medical Diagnosis and Treatment
- International Team Decodes Cellular Death Signals
- European Commission Proposal on Endocrine-Disrupting Chemicals Fails to Protect Public
- First Mouse Model for the Most Common Form of Infant Leukemia, Gene Deletion Allows Cancer Cells to Thrive in the Brain, Cancer Therapy That Reduces Toxic Chemotherapy Effects, and More in the Cancer News Source
- Virginia Tech Researchers Explore Gigantic Volcanic Eruptions That Caused Worldwide Mass Extinctions
- Announcing the Winners and Finalists of the 2016 Blavatnik Regional Awards for Young Scientists
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- Researchers Identify Enzyme That Removes Molecular Modifications From Transfer RNA
- Changes in Depression Symptoms Tied to Lung Cancer Survival, Depriving Deadly Brain Tumors of Cholesterol, New Model for Understanding Myeloma, and MORE in the Cancer News Source
- Scientists discover 'supramolecule' that could help reduce nuclear, agricultural waste
- X-Rays Reveal Artistry in an Ancient Vase
- Nano-Spike Catalysts Convert Carbon Dioxide Directly Into Ethanol
- Discovery: A new form of light
- New colors, a new world of pigments continue to evolve from accidental blue discovery
- Advance in low-cost clean energy generation
- New cost-effective silicon carbide high voltage switch created
- Innovative molten silicon-based energy storage system
- Metamaterial uses light to control its motion
- "Weighing" Atoms with Electrons
- IU Scientists Discover 'Supramolecule' That Could Help Reduce Nuclear, Agricultural Waste
- Understanding the Delayed Response to Antidepressants
- Toxicoepigenetics: The Emerging Field Many Are Exploring Without Knowing It
- Sir Fraser Stoddart Is Awarded Nobel Prize in Chemistry
- UChicago Site of Radiocarbon Dating Discovery Named Historic Landmark
- New UAH Lab Seeks Answers to Particle, Cloud Mysteries
- Scientists Rev Up Speed of Bionic Enzyme Reactions
- Professor, Graduate Student Unravel Mystery of Bacteria's Antibiotic Resistance
- Toward 'Greener,' Inexpensive Solar Cells
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- Preparing for (Another) Biological Attack
- Frankfurter Fraud: Finding Out What's in Your Hot Dog
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- World's Most Sensitive Dark Matter Detector, What to Expect From the Coming Quantum Era and More in the Physics News Source Sponsored by AIP
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- Researchers Describe Key Protein Structure and a Drug Prototype That Could Assist Therapeutic Development
- An Expanded Genetic Code Is Shown Phototoxic to Cells
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