Results 91 to 100 of about 202,861 (363)
Nitrogen transformation in acid soils subjected to pH value changes [PDF]
Archives of Biological Sciences, 2010 The aim of this investigation was to determine which application of fertilizer and lime material does not form toxic quantities of nitrite nitrogen and when the losses by denitrification are the lowest in the examined acid soils.
Kresović Mirjana +3 more
doaj +1 more source
AQUA‐FINS: Advanced Quantitative Underwater Analysis by a Flexible Integrated Nitrate Sensor
Advanced Sensor Research, EarlyView.This work presents a flexible, integrated sensor array for real‐time monitoring of nitrate, pH, and temperature in aquaculture. The sensors exhibit high sensitivity and selectivity, while a regression model improves nitrate detection accuracy in dynamic conditions. Successful field deployment of the sensor array highlights its potential for maintaining
Shah Zayed Riam +6 more
wiley +1 more source
Parity-violating macroscopic force between chiral molecules and source mass [PDF]
, 2008 A theory concerning non-zero macroscopic chirality-dependent force between a source mass and homochiral molecules due to the exchange of light particles is presented in this paper. This force is proposed to have opposite sign for molecules with opposite chirality. Using the central field approximation, we calculate this force between a copper block and
arxiv +1 more source
Nitrite, NO and hypoxic vasodilation [PDF]
British Journal of Pharmacology, 2009 The ability to deliver oxygen and other nutrients to working tissues at a rate acutely matched to demand is the quintessential function of the cardiovascular system. Thus, an understanding of the biochemical mechanisms involved in hypoxic vasodilation remains a major goal in vascular biology.
Jason D. Allen, Andrew J. Gow
openaire +3 more sources
AMB Express, 2017 Nitrification activities and microbial populations of ammonium oxidizing bacteria (AOB) and nitrite oxidizing bacteria (NOB) were investigated in 10 full-scale biological nutrient removal wastewater treatment plants in Xi’an, China.
Q. Yao, D. Peng
semanticscholar +1 more source
Nutrition and Food Sciences Research, 2016 Background and Objectives: Sodium nitrite and potassium nitrite have been traditionally used for inhibition of Clostridium botulinum and also as an agent to stabilize the color of meat products; however, usage of these additives at high levels could lead
Fatemeh Riazi +3 more
doaj
Advanced Therapeutics, EarlyView.Cold plasma devices (J‐Plasma, Piezo Brush PZ3, Plasma Care) generate unique reactive species that penetrate tissues differently, enabling biofilm eradication while preserving tissue health. This study uncovers plasma‐device interactions with biofilms and surfaces, highlighting tailored applications for precision medicine and infection control ...
Thomas P. Thompson +14 more
wiley +1 more source
Nitrite‐dependent nitric oxide synthesis by molybdenum enzymes
FEBS Letters, 2018 Nitric oxide (NO) is an important gasotransmitter involved in numerous intra‐ and intercellular signaling events. In addition to the oxidative pathway of NO generation, which includes three NO synthase (NOS) isoforms in mammals, a reductive pathway ...
Daniel Bender, G. Schwarz
semanticscholar +1 more source
Frontiers in Microbiology, 2017 Microbial communities in shale oil fields are still poorly known. We obtained samples of injection, produced and facility waters from a Bakken shale oil field in Saskatchewan, Canada with a resident temperature of 60°C.
Biwen A. An, Yin Shen, Gerrit Voordouw
doaj +1 more source
Bee Better: The Role of Honey in Modern Wound Care
Advanced Therapeutics, EarlyView.The use of honey as a wound care agent is controversial but paradoxically increasingly popular. Honey possesses relevant antimicrobial properties and can modulate the immune system. The wound healing properties of honey likely depend on its composition and varies across wound types.
Léo‐Paul Tricou +4 more
wiley +1 more source