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Ionization in Medical News

Clean Spa Technologies USA Adopts GeniJet(TM) Plus Hydrotherapy System with Built-In Ionizer - Sets Industry Standard for Pedicure Hygiene

... first pedicure manufacturer in the world to adopt ionization jet therapy as a standard. ionization eliminates 650 forms of bacteria, viruses, and pro... airborne contact with these harmful protagonists. ionization also eliminates the need for costly and potentiall...

ESA to Launch Corona(R) ultra(TM) at Pittcon 2009: Booth #1080

... HPLC-CoulArray Voltammetry ECD 03/12/2009 2290-1 Electrochemistry On-line with LC-MS to Enhance ionization and Selectivity of LC-MS Analysis of Small Molecules ECD 03/11/2009 2290-2 Use of Coulometric Array in Parallel ...

MEDRAD Sponsors PET Research with University of Zurich

...spond to schedule changes, patient delays, and add-on patients. Innovative features, including real-time dose availability information, an integrated ionization chamber, and an optional weight-based dose calculation, allow the healthcare provider to more precisely customize each patient's dose. Safety feature...

Bio-imaging mass spectrometry techniques reveal molecular details about complex systems

...and Biochemistry, has been using a technique called desorption electrospray ionization (DESI). With DESI, a high-speed, charged spray containing alcohol and wa... Chemistry and Biochemistry, to use DESI and laser desorption single photon ionization mass spectrometry (LD/SPI-MS) to investigate this issue. Because the two te...

Cancer research highlights

...most effective means of treating cancers is via radiation therapy. However, ionization and its by-products damage both the cancer and normal cells...." MORE DETAI...most effective means of treating cancers is via radiation therapy. However, ionization and its by-products damage both the cancer and normal cells. Accuracy and p...

Countertop Appliance Splits Tap Water for Five Uses to Enhance Health, Environment

... SAN DIEGO, June 5 /PRNewswire/ -- A water ionization and filtration system designed for home and office use provides unlimited q...t http://www.optimumhealthwater.net . "Unlike other filtration systems, ionization creates natural, mineral-rich, alkaline, anti-oxidant and micro-clustered d...

Potential blood test for chronic sinusitis identified

...urgery put the incidence at 2 percent. For this study, researchers analyzed protein expression in the blood using surface enhanced laser desorption ionization time-of-flight mass spectroscopy or SELDI-TOF-MS. The test is about 88 percent accurate. ...

Not all smoke alarms created equal

... to remain functioning after installation than are ionization alarms. ionization alarms are the most common type found in U.S. hous...nection of the battery. Researchers found that ionization detectors were more prone to nuisance alarms, ofte...

Faster Test Detects Fake Tamiflu Drugs

... make money off the demand for antivirals that fight the deadly disease. Chemists in Georgia are scheduled to describe how Desorption Electrospray ionization Mass Spectrometry (DESI-MS) can determine the authenticity of large batches of Tamiflu up to 20 times faster than conventional methods during a presen...

New Ion Trap Mass Spectrometers From Varian, Inc. Offer the Ultimate in Sensitive Detection and High Productivity

... gas chromatograph to ensure the highest level of analytical performance. The 240-MS delivers the highest full scan sensitivity available. A choice of ionization modes and MS/MS scanning options allows accurate identification and quantification of trace analytes even in the presence of complex matrices. This ro...
Ionization in Medical Products

Stainless Steel Glove Boxes

Description:...r purging with nitrogen or other process gas to create a low-humidity environment. HEPA filtration, heating/cooling, humidification, sterilization and ionization modules also available, along with a complete line of gloves and air locks....
Company:Terra Universal, Inc.

Plastic Glove Boxes

Description:...r purging with nitrogen or other process gas to create a low-humidity environment. HEPA filtration, heating/cooling, humidification, sterilization and ionization modules also available, along with a complete line of gloves and air locks....
Company:Terra Universal, Inc.

Prospera® Pd-103 Seeds

Features:... Each Prospera Pd-103 brachytherapy source is calibrated in a pressurized ionization chamber and sorted into an appropriate range. The efficiency used for calibration was established through intercomparison with the National Institute...
Company:North American Scientific
Ionization in Biological News

AGU journal highlights: Nov. 11, 2008

...hey estimate to compose, on average, 0.3 to 0.4 percent of the total ion population in the inner magnetosphere. O 2 + forms through sunlight-induced ionization of neutral oxygen, which is a product of sunlight-induced decomposition of water. Using data summed over 23 Cassini orbits, the authors discover a rel...

GUMC and Oak Ridge National Labs announce unique research partnership

...n be used to facilitate cancer diagnosis. Along with ORNL computing capabilities, the researchers are using atmospheric pressure surface sampling and ionization methods in conjunction with mass spectrometry detection to probe paraffin-embedded tissue to map biomarker metabolites in tumor tissue samples. Since...

Exciting new companies at NJIT's small biz incubator get 100K in grants

... 2003, with an idea to commercialize analytical technology based on Penning ionization electron spectroscopy. Penning ionization is a chemical process based on the work of a notable Dutch physicist Frans ...

Exciting new companies at NJIT's small biz incubator get 100K in lrants

... 2003, with an idea to commercialize analytical technology based on Penning ionization electron spectroscopy. Penning ionization is a chemical process based on the work of a notable Dutch physicist Frans ...

AGU journal highlights -- Sept. 3, 2008

...rg/10.1029/2008GL034554 6. Meteor-produced ionization influences radio propagation Radio communicati...find a direct relationship between meteor-produced ionization and the formation and evolution of equatorial sporadic E layers. Title: Effect of meteor ionization on sporadic-E observed at Jicamarca Authors: Ak...

American Chemical Society's Weekly PressPac - Oct. 10, 2007

...ines two state-of-the-art testing techniques called desorption electrospray ionization (DESI) and tandem mass spectrometry. In laboratory studies, the researchers...Screening of Anabolic Steroids in Urine by Reactive Desorption Electrospray ionization DOWNLOAD PDF http://pubs.acs.org/cgi-bin/sample.cgi/ancham/asap/pdf/ac0...

In presence of fragrant cleaning products, air purifiers that emit ozone can dirty the air

...les, scientists found. Certain ionic purifiers emit ozone as a byproduct of ionization used for charging airborne particles and electrostatically attracting them ...ds to be aware that every air purification approach has its limitation, and ionization air purifiers are no exception," said Sergey Nizkorodov, assistant professo...

Weighty viruses

... highly useful to be able to determine their masses and how much these vary within a given population. Researchers in Taiwan have now used very gentle ionization techniques and a miniaturized ion trap of their own devising to accurately analyze the masses of individual, intact viruses. Previous methods for de...

Product improves peptide identification for proteomics research

...d 183). Availability The Agilent 1100 Series LC/MSD Trap XCT Ultra ion trap mass spectrometer (G4533AA) includes mass spectrometer, electrospray ionization source, data system and LC/MSD Trap software (6.0). It is expected to ship in July 2005. Further information is available at www.agilent.com/chem/iont...
Ionization in Biological Technology

Screening of Corticosteroids in Urine by Negative Atmospheric Pressure Chemical Ionization LC/MS/MS

G. Vjial, M. Lamor, V. Pop and G. Bican, Doping Control Laboratory, Bucharest, Romania Introduction Corticosteroids are a class of components often abused and misused in sport. They are very potent drugs in the treatment of inflammations and asthma [1]. Corticostero...

Quantitation of Digoxin in Human Plasma Using Negative Ion Electrospray Ionization LC/MS

D. Garteiz, S. Din, and R. Morrow TexMS Analytical Services, Houston, TX Introduction A Varian 1200L LC/MS/MS system was used for quantitative measurement down to 15 picograms of the cardiac glycoside, Digoxin, in human plasma using Electrospray Ionizati...

Determination of N-nitrosamines in Baby Bottle Rubber Teats by Liquid Chromatography-Atmospheric Pressure Chemical Ionization Mass Spectrometry

This application note illustrates an improved method to quantitate Nnitrosamines in baby bottle teats using APCI-MS. Six rubber nipple formulations were analyzed. Two formulations were composed of natural rubber, two were composed of a synthetic silicone polymer and the remaining two were...

Waters Introduces New SYNAPT G2 with Greater Power, Versatility and Speed Than Any Other High-End Mass Spectrometer

.... These comprise the nanoACQUITY UPLC(R) and TRIZAIC(TM) UPLC inlets and ion sources including: electrospray (ESI), nanoflow ESI, atmospheric chemical ionization (APCi), combined ESI/APCi (ESCi), atmospheric solids analysis probe (ASAP), and atmospheric pressure gas chromatography (APGC). The same ion source op...

Waters Corporation Continues to Meet Today's Challenges for Improved Laboratory Operations with New Products at Pittcon 2009

...nd semi-volatile compounds of low and intermediate polarity traditionally analyzed by dedicated GC/MS instruments. Switching from an electrospray ionization source in LC/MS/MS mode to the APGC source for GC/MS/MS takes less than five minutes and requires no tools. Once in place, the APGC source interfaces ...

Prosolia and Indigo BioSystems Come Together to Create FireFly(TM) Data Conversion Software for Mass Spectrometers

...pray Ion Source utilizes the revolutionary ambient ionization technology known as Desorption Electrospray ionization (DESI). DESI is a simple, sensitive, gentle, and versatile ionization method that allows for the direct and rapid sampli...

Prosolia to Introduce Omni Spray(R) Ion Source in 2-D Format

...ray Ion Source, utilizes the revolutionary ambient ionization technology known as Desorption Electrospray ionization (DESI). DESI is a simple, sensitive, gentle, and versatile ionization method that allows for the direct and rapid sampli...

Fingerprints provide clues to more than just identity

...of samples and containment in a vacuum chamber for ionization and analysis. Cooks' technology performs the ionization step in the air or directly on surfaces outside of...le, Ifa said. The Purdue procedure performs the ionization step by spraying a stream of water in the presence...

Fingerprints provide clues to more than just identity

...of samples and containment in a vacuum chamber for ionization and analysis. Cooks' technology performs the ionization step in the air or directly on surfaces outside of...le, Ifa said. The Purdue procedure performs the ionization step by spraying a stream of water in the presence...

Fingerprints provide clues to more than just identity

...of samples and containment in a vacuum chamber for ionization and analysis. Cooks' technology performs the ionization step in the air or directly on surfaces outside of...le, Ifa said. The Purdue procedure performs the ionization step by spraying a stream of water in the presence...
Ionization in Biological Products

Varian 4000 Ion Trap GC/MS from Varian, Inc.

Description:...n 4000 GC/MS system offers three easily switchable ionization configurations: internal ionization (II), external ionization (EI) or hybrid chemical...
Company:Varian, Inc.

Silencer Pre-designed siRNA, HPLC purified, annealed from Ambion

Description:...eed >97% pure. To ensure that the siRNAs are of highest quality, all RNA oligonucleotides are assessed by MALDI-TOF (matrix-assisted laser desorption ionization time-of-flight) mass spectrometry and the purity of all HPLC and PAGE purified oligonucleotides by analytical HPLC. Ambion also analyzes each anneale...
Company:Ambion

Silencer Pre-designed siRNA, standard purity from Ambion

Description:...eed >97% pure. To ensure that the siRNAs are of highest quality, all RNA oligonucleotides are assessed by MALDI-TOF (matrix-assisted laser desorption ionization time-of-flight) mass spectrometry and the purity of all HPLC and PAGE purified oligonucleotides by analytical HPLC. Ambion also analyzes each anneale...
Company:Ambion

Custom siRNA, PAGE purified from Ambion

Description:...eed >97% pure. To ensure that the siRNAs are of highest quality, all RNA oligonucleotides are assessed by MALDI-TOF (matrix-assisted laser desorption ionization time-of-flight) mass spectrometry and the purity of all HPLC and PAGE purified oligonucleotides by analytical HPLC. Ambion also analyzes each anneale...
Company:Ambion

Silencer Pre-designed siRNA, HPLC purified from Ambion

Description:...eed >97% pure. To ensure that the siRNAs are of highest quality, all RNA oligonucleotides are assessed by MALDI-TOF (matrix-assisted laser desorption ionization time-of-flight) mass spectrometry and the purity of all HPLC and PAGE purified oligonucleotides by analytical HPLC. Ambion also analyzes each anneale...
Company:Ambion

Custom siRNA, PAGE purified, annealed from Ambion

Description:...eed >97% pure. To ensure that the siRNAs are of highest quality, all RNA oligonucleotides are assessed by MALDI-TOF (matrix-assisted laser desorption ionization time-of-flight) mass spectrometry and the purity of all HPLC and PAGE purified oligonucleotides by analytical HPLC. Ambion also analyzes each anneale...
Company:Ambion

Varian 1200L LC/MS from Varian, Inc.

Description:...ent - incorporating the latest technologies and providing tailored solutions for all liquid chromatography analytical needs. The Atmospheric Pressure ionization (API) interface and the Transmission Quadrupole Analyzer provide superior selectivity and sensitivity for pharmaceutical, clinical, toxicological, env...
Company:Varian, Inc.

MS Grade Protein Standards from Protea Biosciences, Inc.

Description:...ife science laboratories. Proteas Protein Standards are high quality purified proteins for use in the calibration of protein analyses by electrospray ionization mass spectrometry (ESI-MS). For quality control and standardization purposes, each standard protein includes a high resolution mass spectrum of the p...
Company:Protea Biosciences, Inc.

Accumix from Protea Biosciences, Inc.

Description:...ration standard for positive ion mode electrospray ionization mass spectrometry. Accumix is a lyophilized 7-pep...r: Broad mass range tuning of electrospray ionization ion trap mass spectrometers (i.e. Finnigan LCQ- an... Broad range mass calibration of electrospray ionization Fourier transform mass spectrometers (i.e. Finniga...
Company:Protea Biosciences, Inc.

MS Protein Standards from New England Biolabs

Description:... A set of five proteins which can be used to calibrate a Matrix-assisted laser desorption/ionization time-of-flight (MALDI-TOF) or Electrospray ionization (ESI) mass spectrometer....
Company:New England Biolabs
Ionization in Biological Definition

Recombination

...tices in the ther . This is helpful in understanding the mechanics of matter absorbing and emitting radiant energy , during reionization and ionization , in the Ionosphere . In evolutionary computing recombination is another name for crossover. ...
Ionization in Biological Dictionary

Phosphate group

...roup of phosphoenzym : Encyclopedia.com ... Hubei Xingfa Group has abundant phosphate rock resources and is highly ... Prediction of secondary ionization of the phosphate group in phosphotyrosine pep - ABSTRACT A computational approach, based on a continuum molecular elec : ... Register today for...

Active oxygen

...tive oxygen to give you outstanding clean ... Also exporters of wholesale active oxygen ... Active Oxygen . The negative ion generated by ionization of high voltage in the air, also called Active Oxygen ... Alibaba.com provides Potassium Monopersulphate, check Potassium Monopersulphate ... Ch...
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(Date:4/18/2014)... prepped to enter the battle against infectious disease. ... in remote areas, thanks in part to knowledge ... International Space Station on the behavior of liquids. ... flow to diagnose infectious diseases such as HIV/AIDS ... at Northwestern University in Evanston, Ill., had been ...
(Date:4/18/2014)... of Medicine researchers have been awarded two-year grants for ... announced this month. Of the 110 initial submissions to ... Forum Program, only four projects were funded, three of ... Jonathan Powell, M.D., Ph.D.; G. William Wong, Ph.D.; and ... professor of oncology, will use his $500,000 proof of ...
(Date:4/18/2014)... University psychologists have made a brain-related discovery that ... disorders. , This discovery opens up the possibility ... suppress a specific brain activity that the researchers ... The Journal of Neuroscience has just ... McDonald, an associate professor of psychology and his ...
(Date:4/18/2014)... Northwestern Medicine scientists could lead to potential new treatments ... with scleroderma. , Fibrosis, or scarring, is a ... skin and lungs can lead to serious organ damage ... new therapeutic options centers on findings made by Swati ... the role that a specific protein plays in promoting ...
(Date:4/17/2014)... identified the first genetic variant specifically associated with ... for around 10-15 per cent of all breast ... the breast cancer sub-type, called invasive lobular carcinoma, ... of this particular kind of breast cancer, which ... published today (Thursday) in the journal PloS ...
Breaking Medicine News(10 mins):Health News:Space-tested fluid flow concept advances infectious disease diagnoses 2Health News:Space-tested fluid flow concept advances infectious disease diagnoses 3Health News:Scientists discover brain's anti-distraction system 2Health News:New clues on tissue scarring in scleroderma 2Health News:First genetic link discovered to difficult-to-diagnose breast cancer sub-type 2Health News:First genetic link discovered to difficult-to-diagnose breast cancer sub-type 3
(Date:4/20/2014)... with Down syndrome have a heightened risk of developing ... able to explain why. Now, a team of ... the two conditions. , In a study posted online ... researchers track the genetic chain of events that links ... havoc that occurs in ALL. Their findings are ...
(Date:4/18/2014)... For the past 20 years, researchers have published ... research findings have suggested that soil organic carbon can ... tillage systems to no-till systems. However, there is a ... in corn and soybean rotations without cover crops, small ... carbon stocks at the published rates. , "Some studies ...
(Date:4/17/2014)... In the most densely forested and most densely populated ... of human needs, values and practices. Disturbances associated with ... agriculture and development, have set the stage for management ... study reports. , The report Five anthropogenic factors ... in the Northern United States was published ...
Breaking Biology News(10 mins):Dana-Farber researchers uncover link between Down syndrome and leukemia 2Dana-Farber researchers uncover link between Down syndrome and leukemia 3Researchers question published no-till soil organic carbon sequestration rates 2Researchers question published no-till soil organic carbon sequestration rates 3Researchers question published no-till soil organic carbon sequestration rates 4Five anthropogenic factors that will radically alter northern forests in 50 years 2Five anthropogenic factors that will radically alter northern forests in 50 years 3
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