Sentences with phrase «as laboratory chemical»

We offer services to help overcome these challenges, including planned activities such as laboratory chemical packing and routine tank cleaning and removal.

Not exact matches

Clean Harbors understands these challenges and provides a host of services to overcome them, including disposal of non-hazardous and hazardous chemicals (such as mercury), laboratory chemical packing, on - site environmental cleaning services and emergency response.

He has also swept floors and run tests in a chemical laboratory, the Pope said, in revelations sure to boost his image as a «pope of the people.»

The Food and Drug Administration has long permitted its use, but in recent years concerns about the chemical have grown as studies have indicated low doses of the substance can disrupt hormone systems in laboratory animals and possibly increase the risk of cancer or other serious illness.

As of now, the E.P.A. has said PFOA is known to cause developmental and other adverse effects in laboratory animals, but the agency has yet to determine if the chemical poses an unreasonable risk to the public.

As safety experts have told us and the U.S. Chemical Safety Board (CSB) explained in a groundbreaking 2011 report, the numerous laboratory incidents involving injury or death that we have sadly had to report in recent years almost always arise not from random mishaps, as the use of «accident» implies, but from specific and often systemic failures to observe accepted safety practiceAs safety experts have told us and the U.S. Chemical Safety Board (CSB) explained in a groundbreaking 2011 report, the numerous laboratory incidents involving injury or death that we have sadly had to report in recent years almost always arise not from random mishaps, as the use of «accident» implies, but from specific and often systemic failures to observe accepted safety practiceas the use of «accident» implies, but from specific and often systemic failures to observe accepted safety practices.

The designation of UChicago as a National Historic Chemical Landmark joins the University's 2006 designation by the American Physical Society as an historic physics site to commemorate the work of Robert Millikan, who received the 1923 Nobel Prize in physics for experiments conducted at the Ryerson Physical Laboratory building, 1100 E. 58th St.. A plaque commemorating that work hangs in the first - floor lobby of the Kersten Physics Teaching Center, 5720 S. Ellis Ave.

The Institute plays a key role as the lead military medical research laboratory for the Defense Threat Reduction Agency's Joint Science and Technology Office for Chemical and Biological Defense.

For example, genetically engineered organisms used in the research laboratory to develop new chemical synthesis methods are not likely to require the same level of public dialogue as products that have more uncertainty associated with them, such as organisms with gene drives, which enhance organisms» ability to pass certain genetic traits on to their offspring.

One such ice core, known as the West Antarctic Ice Sheet Divide (WAIS Divide) core was drilled to a depth of more than two miles (3,405 meters), and much of it was analyzed in the DRI Ultra-Trace Laboratory for more than 30 different elements and chemical species.

As they work toward translating laboratory findings into full - scale industrial production, synthetic biologists also must have sound knowledge of good manufacturing practice; automation, chemical, and biochemical engineering; mathematics; and thermodynamics.

Steele says the results lay the groundwork for interpreting future chemical studies of the Martian surface, such as experiments to be carried out by the Mars Science Laboratory rover mission, scheduled to launch in fall 2009.

As of now, they still have to undergo a laboratory analysis to see which chemicals show up.

But today's mass spectrometers, which determine the molecular makeup of a sample by exactly measuring the mass of its components, are roughly 1,000 times as sensitive as those used in 1995, when sarin was released in a Tokyo subway, says Maarten Nieuwenhuizen, a senior chemical, biological, radiological and nuclear protection consultant at TNO laboratories in the Netherlands.

The new memory, known as MRAM, is based on cheap materials and simple electrical circuits: a domestic fridge, a walkie - talkie, a car radio and a gallon of a common laboratory chemical.

Laboratory hazards and how they should be handled are listed in the regulations such as carcinogenic and teratogenic substances, mercury and its compounds, cytotoxic chemicals, carbon monoxide, lead and its derivatives, and materials that can be absorbed through the skin.

Damage of the kind duplicated in the laboratory occurs naturally after exposure to radiation and perhaps also after ingestion of toxic chemicals such as those used in chemotherapy.

Order from (first copy free of charge): American Chemical Society Publications Support Services 1155 16th Street, NW Washington, DC 20036 phone: [phone] or 800-227-5558 email: [email protected], www.acs.org/education 2) General Howard Hughes Medical Institute as a resource forn working with cell cultures, radioactive materials and other laboratory materials.

Industries that use coal as a feedstock for manufacturing plastics, fertilizers, and other chemicals need such materials, and scientists at Pacific Northwest National Laboratory are working to oblige.

User Facility: XPS analysis was performed in EMSL (Environmental Molecular Sciences Laboratory), a national scientific user facility located at PNNL, and was supported by the Laboratory Directed Research and Development program of PNNL as a part of the Chemical Imaging Initiative

The latest study, which featured experiments at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab), could help explain the presence of pyrene, which is a chemical compound known as a polycyclic aromatic hydrocarbon, and similar compounds in some meteorites.

The study, which appears as a Nature Chemical Biology Advance Online Publication on March 28, 2016, began as an effort in the Cravatt laboratory to discover and characterize new serine / threonine hydrolases using fluorophosphonate (FP) probes — molecules that selectively bind and, in effect, label the active sites of these enzymes.

Acknowledgments: The BSE was developed for the Environmental Molecular Sciences Laboratory, a national scientific user facility, to replace the original, ground breaking Basis Set Order Form, utilizing the software infrastructure developed as part of the Collaboratory for Multi-scale Chemical Science Project.

TCI provides organic laboratory chemicals as well as pharmaceutical, cosmetic and functional materials.

And new X-ray free - electron lasers, such as the Linac Coherent Light Source at the SLAC National Accelerator Laboratory can produce beams a billion times brighter than traditional synchrotron sources with femtosecond - timescale pulses — promising unprecedented exploration of chemical dynamics.

Their previous research as well as ongoing work is made possible by the U.S. Department of Energy's Office of Science, Office of Basic Energy Sciences, Chemical Sciences, Geosciences, and Biosciences Division, and the Laboratory Directed Research and Development Program at Pacific Northwest National Laboratory.

After postdoctoral studies in the laboratory of Prof. Stephen G. Davies at the Department of Chemistry, University of Oxford, and in the laboratory of Prof. Giulio Superti - Furga at the Research Centre for Molecular Medicine (CeMM), Vienna, he joined the SGC in 2015 as Principal Investigator and Chemical Biology Group Leader.

Jenks currently serves as the assistant director for scientific planning and the director of the Chemical and Biological Sciences Division at DOE's Ames Laboratory.

The group, led by principal investigator and Ames Laboratory scientist Emily Smith, is receiving $ 1 million a year for three years from the DOE's Office of Science to develop a subdiffraction Raman imaging platform that will provide an unprecedented look at the specific chemical structures of plant cell walls and then determine how best to deconstruct plant material as a source of biofuels.

A laboratory study discovered that eggplant activated enzymes which detoxify and eliminate drugs as well as other harmful chemical substances in the body.

As far as I'm concerned, one of the ultimate vitamin E formulas is this Garden Of Life Raw Vitamin E (amazon link), which is actually derived from real foods rather than leftover chemicals from a laboratorAs far as I'm concerned, one of the ultimate vitamin E formulas is this Garden Of Life Raw Vitamin E (amazon link), which is actually derived from real foods rather than leftover chemicals from a laboratoras I'm concerned, one of the ultimate vitamin E formulas is this Garden Of Life Raw Vitamin E (amazon link), which is actually derived from real foods rather than leftover chemicals from a laboratory.

With rudimentary laboratories, one could argue that more was accomplished with regards to the effect of diet on cancer in the former half of the century, as revolutionary researchers like Tannenbaum, Rous, and their colleagues provided us with dozens of animal studies linking diet and cancer by exposing mice to free radical - laden vegetable oils.32, 33 Several decades later, two other researchers, Dayton and Pearce, provided one of the few studies revealing what happens when we give humans vegetable oils and their accompanying free radicals when they randomized men to a corn oil solution and a similar rise in cancer followed.34 It is no surprise that corn oil is often used in animal studies to cause cancer, as the ingestion of damaging free radicals predictably hastens cancer development.35 Furthermore, these scientists were the first to show that fasting, restricting calories, and cutting carbohydrates could lower the chance of cancer in animals exposed to dangerous chemicals and carcinogens.

In this study of both stevioside and rebaudioside A in Food and Chemical Toxicology in 2008... ``... No safety concerns were noted as determined by reporting of adverse events, laboratory assessments of safety or vital signs.»

Because many of these same chemicals function as «anti-oxidants» in the laboratory, scientists enjoy studying how they might be used to fight cancer and other diseases.

Founded as an independent company in 1995, Total Environmental Compliance Ltd (previously known as TEAMS Northern Ltd) are a leading UK based specialist in water hygiene and consultancy which provides services for Industrial, Commercial, Leisure and Healthcare Sectors in Legionella risk assessment, Water Hygiene including cleaning and disinfection, storage tank remedial works, etc, Analytical services (microbiological and chemical) from UKAS accredited laboratories, Chemical treatment for industrial & domestic LPHW as well as steam generating systems, open & closed cooling water and pool water chemical) from UKAS accredited laboratories, Chemical treatment for industrial & domestic LPHW as well as steam generating systems, open & closed cooling water and pool water Chemical treatment for industrial & domestic LPHW as well as steam generating systems, open & closed cooling water and pool water systems.

Founded as an independent company in 1995, Total Environmental Compliance Ltd (previously known as TEAMS Northern Ltd) are a leading UK based specialist in water hygiene and consultancy which provides services for Industrial, Commercial, Leisure and Healthcare Sectors in Legionella risk assessment, Water Hygiene including cleaning and disinfection, storage tank remedial works, etc, Analytical services (microbiological and chemical) from UKAS accredited laboratories, Chemical treatment for industrial & domestic LPHW as well as steam generating systems, open & closed cooling wchemical) from UKAS accredited laboratories, Chemical treatment for industrial & domestic LPHW as well as steam generating systems, open & closed cooling wChemical treatment for industrial & domestic LPHW as well as steam generating systems, open & closed cooling water and

BHT, BHA: Chemical preservatives such as BHT and BHA have caused some concerns when tested on laboratory animals.

* Products are tested in US laboratories for bacteria such as salmonella, E. coli as well as chemical contamination and test results have always proven our products to be safe.

From 1956 to 1961 he participated as a chemical engineer at Argonne National Laboratory in nuclear fuel cycle research projects.

The resulting works, which engage with subjects ranging from social media, botany and chemical science to architecture and music, will grow and evolve over the course of the exhibition, operating as installations, workshops or laboratories.

Actually, the notion that laboratory - proven physics is less clear than the notion that over billions of years, selection on self - replicating chemicals will lead to creatures as complex as human beings is just bizarre.

CHEJ spent the summer raising money to commission an independent laboratory to test supplies such as lunchboxes and backpacks for chemicals like lead, phthalates and cadmium, which have been linked to asthma, autism and birth defects.

NOAA scientists are leading efforts in assessing alternative chemicals for possible use as replacements to ozone depleting gases through laboratory study.

GEM does not adsorb on ice surfaces, as demonstrated by both field and laboratory measurements (34, 35), and we showed that present chemical processes in the shallow firn do not perturb the long - term record of past atmospheric GEM (21).

Laboratory studies of animals have also identified a growing list of commonly used chemicals as suspected endocrine disruptors.

Working as a research assistant and responsible for assisting the senior researchers and teachers in their research; responsible for collecting, interpreting, analyzing and compiling data; preparing records and reports; responsible for handling clerical work of the researchers; helping and providing support in publishing their work; responsible for working in chemical laboratory; responsible for managing time for the research

Production Chemists conduct laboratory research to develop products obtained through chemical reactions for manufacturing companies, such as cosmetics.

Throughout my experience as a Chemical Engineer, I have successfully provided strong support and guidance to numerous staff members, while implementing efficient and innovative laboratory and Chemical engineering solutions to the complex issues facing my employers and staff.

In some industries, specific certifications are required, such as working with hazardous materials for the petroleum industry or handling chemicals in a laboratory.

Responsible for: * Revise laboratory documents, such as Stand Operating Procedures and Chemical...