Sentences with phrase «key chemical»

Each new core has provided a piece of the puzzle, as the researchers measured the concentrations of key chemicals preserved in thousands of years of accumulated ice.

They give plants their green color, convert sunlight to sugars, and carry out a variety of other key chemical processes; they even have their own DNA.

Besides being a fundamental ion and participating in key chemical reactions, it also takes part in maintaining DNA and RNA stability.

Using samples from almost 400 patients, * the researchers listened in to the chemical chatter taking place inside the cell by measuring the levels of key chemicals in cells from each type of brain tumour.

Fortunately, scientists at the Gladstone Institutes have discovered a way to enhance the efficiency of CRISPR with the introduction of a few key chemical compounds.

Why It Matters: Understanding the structure of a volume of water or bulk water and the way it is perturbed by accommodating various ions and solutes is of paramount importance to understanding key chemical and biological processes.

Temperatures and pressures produced by an impact can spark the formation of key chemicals for genetic material

Chen Yu, PhD, a postdoctoral scholar in the laboratory of Sheng Ding, PhD, discovered how to boost the efficiency of CRISPR - mediated genome editing with a few key chemicals.

In a discovery that holds promise for future drug development, scientists have detected for the first time how nature performs an impressive trick to produce key chemicals similar to those in drugs that fight malaria, bacterial infections and cancer.

The work, published today (9th January) in Nature Communications, shows that chemical messages from bacteria can change the location of key chemical markers throughout the human genome.

In recognition of the need for improved understanding of crude oil, and especially tight crude oil properties, the Sandia Study was designed to characterize tight and conventional crudes based on key chemical and physical properties and to identify properties that may contribute to increased likelihood and / or severity of combustion events that could arise during handling and transport.

But a new University of Colorado Boulder study published today indicates that when people consume a natural dietary supplement called nicotinomide riboside (NR) daily, it mimics caloric restriction, aka «CR,» kick - starting the same key chemical pathways responsible for its health benefits.

Paint manufacturers looking to add the benefits of FiroShield to their products should find that commercialisation is straightforward, as the innovation relies simply on the addition of key chemicals into their paint manufacturing process.

From the Chinese Academy of Sciences: Two recent papers, one is in Earth - Science Reviews and the other is in Chinese Science Bulletin, have studied key chemical contents in micro-drilled giant clams shells and coral samples to demonstrate that in the South China Sea the warm period of the Middle Ages was warmer than the present.

Against this background the JRC has produced a first - of - a-kind study that identifies 26 key chemical products accounting for 75 % of the industry's total energy use, and for the vast majority of its GHG emissions.

«Catalyst could make production of key chemical more eco-friendly.»

It also allowed the zeolites to convert 60 % of the longer hydrocarbon chains into five key chemical starting materials: benzene, toluene, xylene, propylene, and ethylene.

«Part of my job is to collate information on the techniques used to manufacture illicit drugs and to investigate the availability of a number of key chemicals which are essential for their production.

In just two years of work with the Robert C. Byrd Green Bank Telescope, astronomers have discovered eight new organic molecules near the center of the Milky Way, bolstering theories that key chemical precursors of life were first forged in deep space.

Among spiders, silk and venom stand out as two key chemical novelties.

Other instruments will measure water and different key chemical components, probe the inner workings of the powerful magnetic field, monitor charged particles driving the solar system's brightest auroras, and, of course, return some stunning close - up color images.

The new study revealed key chemical interactions between the proteins that make up the chemosensory array, and offered new insights into the behavior of these proteins.

The team at the Department of Energy's Pacific Northwest National Laboratory glimpsed key chemical events, known as redox reactions, inside living cells of the organism.

Alterations in the oceanic crust impact ocean chemistry and other key chemical cycles on our planet.

Even codons for different amino acids that have two of their three letters in common tend to translate into amino acids that share key chemical properties.

Steviosides inhibited key chemicals like TNF - a, interleukin 1 - beta, and interleukin - 6.

It is an active agent for degradation of a number of toxins, before they can be either eliminated or further metabolized by the detox system; in addition, it also provides key chemical agents needed for detox reactions - oxygen, hydrogen and hydroxyl group.

It contains key chemical calculation formula, prefixes, key general equations for acid reactions, alloy compositions.

U.S. chemicals industry would incur double damage due to loss of key chemical export markets and reduced export demand for products made with chemicals.

Negotiates and prepares technology contracts covering transfer and / or licensing of chemical technology and know - how, independent of, or in addition to, turn - key chemical plant construction worldwide for Union Carbide.

Microbes that inhabit the subterranean mushrooms probably produce key chemicals that make truffles smell like truffles, according to a new analysis appearing online July 17 in Applied and Environmental Microbiology.

CU Boulder study indicates a natural dietary supplement called nicotinomide riboside daily, it mimics caloric restriction, kick - starting the same key chemical...

Many of the feelings — and obsessions — associated with love can be explained by a few key chemicals, research suggests

A new study lends further evidence to a suspected link between abnormal breast growth in young boys — called prepubertal gynecomastia — and regular exposure to lavender or tea tree oil, by finding that key chemicals in these common plant - derived oils act as endocrine - disrupting chemicals.

In an essay last year in Chemical & Engineering News he argued for restricting the purchase of key chemicals.

As the key chemical messengers inside your body, hormones tell everything in your body what to do, and when to do it.

Apparently, there are types of bacteria that are naturally found in soil which activate the neurons that produce serotonin — a key chemical in many bodily functions.

The new unit, called Toward High School Biology (THSB), is aimed at better preparing students to understand the key chemical concepts...

The genetic change that gives one group of frogs immunity to a particularly lethal toxin also disrupts a key chemical messenger in the brain.

St. Jude Children's Research Hospital scientists have evidence from mice that restricting a key chemical messenger in the brain helps extend efficient auditory learning much later in life.

The second gene, TNFRSF6B, encodes a receptor related to those that bind tumor necrosis factor (TNF)-- a key chemical signal for triggering inflammation in IBD as well as in patients with other autoimmune disorders such as rheumatoid arthritis and psoriasis.

Recent research, co-led by the U.S. Department of Energy's (DOE) Argonne National Laboratory, is leading to a new understanding of a key chemical able to break down some major air pollutants.

Stoddart described this as being a key chemical modification with the potential to release cyclodextrin from its «structural straightjacket» (Angewandte Chemie, International Edition, vol 30, p 78 and p 80).