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News articles about "Complex"

Chemists develop 'looking glass' for spotting sound molecular structures

New York University chemists have developed a computational approach for determining the viability and suitability of complex molecular structures an advancement that could aid in the development of pharmaceuticals as well as a range of ... - Read More

Biomolecular force generation based on principle of a gas spring

The mechanical basis of mitosis has only been understood in fragments so far Scientists at Technische Universität Dresden have now been able to add another piece to the puzzle of cell biological mechanisms as they ... - Read More

NYU Chemists Develop "Looking Glass" for Spotting Sound Molecular Structures

dissolving once ingested and not in the bottle in the case of pharmaceuticals or maintaining their form under harsh weather conditions in the case of construction materials In order to understand the how best to ... - Read More

Giant virus revealed in 3-D using X-ray laser

For the first time researchers have produced a 3 D image revealing part of the inner structure of an intact infectious virus using a unique X ray laser at the Department of Energy's SLAC National ... - Read More

Freeze! Watching alloys change from liquid to solid could lead to better metals

If you put a camera in the ice machine and watched water turn into ice the process would look simple But the mechanism behind liquids turning to solids is actually quite complex and understanding it ... - Read More

Preventing spread of cancer with copper molecules

Chemists at Bielefeld University have developed a molecule containing copper that binds specifically with DNA and prevents the spread of cancer First results show that it kills the cancer cells more quickly than cisplatin a ... - Read More

Supersonic electrons could produce future solar fuel

Researchers from institutions including Lund University have taken a step closer to producing solar fuel using artificial photosynthesis In a new study they have successfully tracked the electrons' rapid transit through a light converting molecule ... - Read More

Lab-on-paper developed for rapid, inexpensive medical diagnostics

A team of University of Rhode Island engineers led by Professor Mohammad Faghri has created a new paper based platform for conducting a wide range of complex medical diagnostics The key development was the invention ... - Read More

Smart crystallization

A novel nucleating agent that builds on the concept of molecularly imprinted polymers MIPs could allow crystallographers access to proteins and other biological macromolecules that are usually reluctant to form crystals The semi liquid non ... - Read More

World's challenges demand science changes -- and fast, experts say

World's challenges demand science changes and fast experts say The world has little use and precious little time for detached experts A group of scientists each of them experts makes a compelling case in this ... - Read More

Superatomic Nickel core and unusual molecular reactivity

Scientists in Russian Academy of Sciences Moscow have revealed a unique molecular fragment Ni2O2 consisting of two nickel atoms and two oxygen atoms that have shown plausible superatomic properties Supeatoms are important structural elements in ... - Read More

Building blocks of the future defy logic: New logic-defying mathematical model

Wake up in the morning and stretch your midsection narrows Pull on a piece of plastic at separate ends it becomes thinner So does a rubber band One might assume that when a force is ... - Read More

Simple way to make and reconfigure complex emulsions

MIT researchers have devised a new way to make complex liquid mixtures known as emulsions that could have many applications in drug delivery sensing cleaning up pollutants and performing chemical reactions Many drugs vaccines cosmetics ... - Read More

Cherenkov Effect improves radiation therapy for patients with cancer

The characteristic blue glow from a nuclear reactor is present in radiation therapy too Investigators from Dartmouth's Norris Cotton Cancer Center led by Brian W Pogue PhD and PhD candidates Adam K Glaser and Rongxiao ... - Read More

Renewable energy obtained from wastewater

Researchers from the Universitat Autònoma de Barcelona have devised an efficient way to obtain electrical energy and hydrogen by using a wastewater treatment process The proposed system published in Water Research uses bacteria which consumes ... - Read More

Crude oil production: Asphaltene analysis takes a giant step

Rice University researchers have developed an easy and accurate technique to detect and quantify the amount of asphaltene precipitated from crude oils which bedevils the oil industry by clogging wells and flow lines Asphaltene is ... - Read More

Novel pretreatment could cut biofuel costs by 30 percent or more

Researchers at the University of California Riverside have invented a novel pretreatment technology that could cut the cost of biofuels production by about 30 percent or more by dramatically reducing the amount of enzymes needed ... - Read More

Simulating superconducting materials with ultracold atoms

Using ultracold atoms as a stand in for electrons a Rice University based team of physicists has simulated superconducting materials and made headway on a problem that's vexed physicists for nearly three decades The research ... - Read More

Threat of ocean acidification to coastal communities in US

Coastal communities in 15 states that depend on the $1 billion shelled mollusk industry primarily oysters and clams are at long term economic risk from the increasing threat of ocean acidification a new report concludes ... - Read More

Quantum many-body systems on the way back to equilibrium

Advances in experimental and theoretical physics enable a deeper understanding of the dynamics and properties of quantum many body systems Considering that one cubic centimetre of matter already contains about 1019 to 1023 particles it ... - Read More
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