Oxygen

Companies Oxygen

BlueSens gas sensor GmbH, Germany

BlueSens – Gas analyser for bioprocesses BlueSens gas sensor GmbH develops and markets PAT (process analytical technology) conform sensors compliant with FDA for many gases like CO2 and O2. Founded in 2001 as a specialist for gas analysis in bioprocesses, BlueSens is meanwhile the market leader an more

Products Oxygen

Combined analyzer for CO2 and O2: BlueInOne Ferm

The new online analyzer for bioprocesses combines the parallel measurement of CO2 and O2 with just one space-saving sensor more

Optical oxygen measurement with built-in analyzer, in 12 mm format

With VISIFERM DO, HAMILTON is the first company to offer a self-contained oxygen measurement in the popular 12 mm format similar to standard process pH more

News Oxygen

• Researchers pinpoint how trees play role in smog production

  After years of scientific uncertainty and speculation, researchers at the University of North Carolina at Chapel Hill show exactly how trees help create one of society's predominant environmental and health concerns: air pollution. It has long been known that trees produce and emit isoprene, an abun more

• Cold-blooded research has hearts thumping
  

  The protective effect of inducing controlled hypothermia following sudden cardiac arrest will now be investigated in detail. The goal of the scientific work is to judge whether this type of cryotherapy can be improved when using parallel simultaneous invasive resuscitation procedures. Establishing a more

• Biobatteries catch breath

  An air-breathing bio-battery has been constructed by researchers from the Institute of Physical Chemistry of the Polish Academy of Sciences in Warsaw. The core element providing the new power source with relatively high voltage and long lifetime is a carefully designed cathode taking up oxygen from more

White papers Oxygen

• Homogeneous IgG AlphaLISA® assay performed on BMG LABTECH's PHERAstar Plus
  

  Immunoglobulins or antibodies are proteins that are involved in the immune response. That makes them interesting drug targets. This application note shows the detection of the immunoglobulin IgG using an AlphaLISA® assay performed on BMG LABTECH's PHERAstar Plus. The AlphaLISA® technology utilizes oxygen to start a cascade of chemical reactions resulting in a luminescence signal at 615 nm. Sensitivity and Z´values obtained in different plate formats are presented. more

• ORAC Assay Performed on the POLARstar Omega and PHERAstar FS microplate reader
  

  In all oxygen consuming cells, metabolism and oxidative stress generate several intermediates and byproducts that are collectively known as reactive oxygen species (ROS). ROS are necessary intermediates in the human body, but they are also involved in the aging process and in the development of many degenerative diseases, including cancer, heart disease, Alzheimer's and Parkinson's. Herein we describe the determination of the antioxidant capacity of different fruit juices using the ORAC assay; a standardized method that uses Trolox®, a water-soluble analogue of vitamin E, as a standard substance more

• Assessing Microbial Metabolism Using A Simple ‘Mix & Measure’ Oxygen Consumption Assay
  

  MitoXpress® from Luxcel Biosciences is a water-soluble oxygen-sensitive phosphorescent probe that facilitates microplate based analysis of microbial oxygen consumption. The microbial metabolism implications of treatments such as drug exposure, genetic manipulation or altered cultured conditions can be easily accessed using BMG LABTECH´s FLUOstar Omega microplate reader to read both growth and oxygen consumption in parallel more

Publications Oxygen

• Oxidation of tyrosine photoinduced by pterin in aqueous solution

  Abstract Pterins, heterocyclic compounds widespread in biological systems, accumulate in the skin of patients suffering from vitiligo, a chronic depigmentation disorder. Pterins have been previously identified as good photosensitizers under UV‐A irradiation. In this work, we have investigated th more

• Mitochondrial Respiratory Pathways Inhibition in Rhizopus oryzae Potentiates Activity of Posaconazole and Itraconazole via Apoptosis

  by Fazal Shirazi, Dimitrios P. Kontoyiannis The incidence of mucormycosis has increased drastically in immunocompromised patients. Also the array of targets whose inhibition results in Mucorales death is limited. Recently, researchers identified mitochondria as important regulators of detoxificat more

• Ab Initio Molecular Dynamics of Na+ and Mg2+ Countercations at the Backbone of RNA in Water Solution

  The interactions between sodium or magnesium ions and phosphate groups of the RNA backbone represented as dinucleotide fragments in water solution have been studied using ab initio Born–Oppenheimer molecular dynamics. All systems have been simulated at 300 and 320 K. Sodium ions have mobility higher more

Market studies Oxygen

• Respiratory Devices Market Outlook in BRICS (Brazil, Russia, India, China, South Africa) to 2017

  Introduction GlobalData’s new report, “Respiratory Devices Market Outlook in BRICS (Brazil, Russia, India, China, South Africa) to 2017” provides key market data on the Respiratory Devices market in the BRICS countries. The report provides value ($m), volume (units) and average price ($) data for e more

• Global Intravenous (IV) Iron Drugs Market: 2011 Edition

  Iron is one of the most important minerals present in the human body and performs the task of carrying oxygen throughout the body through blood, which is then further utilized by the cells to get energy. Decline in iron can therefore lead to certain major problems. Although oral iron supplements can more

• China Mechanical Treatment & Nursing Equipment Market Report

  This report presents a clear picture about the overall development of mechanical treatment & nursing equipment market in China and the trend in recent years based on detailed data analysis. This report includes the analysis on the mechanical treatment & nursing equipment market size and market share more

Websites Oxygen