Biological reduction of uranium coupled with oxidation of ammonium by Acidimicrobiaceae bacterium A6 under iron reducing...
... and ammonium oxidation under iron (Fe) reducing condi ... Biological reduction of uranium coupled with oxidation of ... Gilson, E.R., Huang, S. & Jaffé, P.R. Biological reduction of uranium coupled with oxidation of ammonium by Acidimicrobiaceae ... Yang WH, Weber KA, Silver WL (2012) Nitrogen loss from soil through anaerobic ammonium oxidation coupled to iron reduction. Nat ... Clement JC, Shrestha J, Ehrenfeld JG, Jaffe PR (2005) Ammonium oxidation coupled to dissimilatory reduction of iron under ...
Neuronal Basis of Non-Invasive Functional Imaging: From Microscopic Neurovascular Dynamics to BOLD fMRI | SpringerLink
Chance B, Cohen P, Jobsis F, Schoener B (1962) Intracellular oxidation-reduction states in vivo. Science 137:499-508 ...
A New Hope for a Devastating Disease: Hydrogen Sulfide in Parkinson's Disease | SpringerLink
Aizenman E, Lipton SA, Loring RH (1989) Selective modulation of NMDA responses by reduction and oxidation. Neuron 2(3):1257- ... Further studies have shown that the protective effects can be ascribed to H2S-mediated anti-oxidation, anti-inflammation, anti- ...
Chemically synthesized Gb3 glycosphingolipids: tools to access their function in lipid membranes | European Biophysics Journal
A reduction/oxidation procedure furnished aldehyde 12 as crucial intermediate for the next Wittig reaction with phosphonium ... The synthesis is similar to fatty acids mentioned above using Wittig-type and reduction/oxidation procedures (Scheme 3). ... reduction and oxidation into aldehyde 2. In the next step, the carbon chain was elongated via a Wittig reaction using a ... Reduction of the azide moiety by Staudinger reaction and direct coupling with the fatty acids 36-39 under common peptide ...
Zn,H)-codoped copper oxide nanoparticles via pulsed laser ablation on Cu-Zn alloy in water | Discover Nano
Poulston S, Parlett PM, Stone P, Bowker M: Surface oxidation and reduction of CuO and Cu2O studied using XPS and XAES. Surf ... Pike J, Chan SW, Zhang F, Wang X, Hanson J: Formation of stable Cu2O from reduction of CuO nanoparticles. Appl Catal A 2006, ... Urban J, Sack-Kongehl H, Weiss K: HREM studies of the structure and the oxidation process of copper clusters created by inert ... We focused on (1) competitive oxidation of Cu vs. Zn against the standard Galvanic cell having copper as the cathode and zinc ...
Recent progress in graphene based ceramic composites: a review | Journal of Materials Research
... which did not go through any oxidation or reduction process) in ceramic based composite materials has not been achieved in ... reduction in wear rate; 23 and 20% reduction in coefficient of friction values respectively against monolithic Al2O3 for load ... Other key advantages of SPS technique is the in situ reduction of GO to graphene in a single step without requiring any ... The internal cascading effect of the balls will lead to a reduction in size of the material into a fine powder. ...
Ball Lightning-Aerosol Electrochemical Power Source or A Cloud of Batteries | Discover Nano
In fact, any reduction-oxidation reaction inside the composite aerosol particles can be proceeded by an electrochemical ... However, normal atmospheric oxidation can also compete with the process of electrochemical oxidation after an initial formation ... generated in the reduction-oxidation reactions and distributed between all the aerosol particles, explain both the magnetic ... is inevitably involved in a reduction-oxidation reaction and forms a certain electrochemical cell. Such a cell is generally ...
The Influence of Electric-Arc-Furnace Input Feeds on its Electrical Energy Consumption | Journal of Sustainable Metallurgy
Otherwise, less chemical energy is provided from C oxidation, as well as an endothermic reduction of FeO appears, which leads ... Whether a surplus of O2 is present in the EAF, primarily, over-oxidation of the Fe-FeO appears. The oxidation of Fe is an ... On the other hand, a presence of C surplus leads to reduction of slag oxides, primarily FeO. The reduction of FeO is an ... the oxidation of Fe and others or to the reduction of FeO and others. At this point, it needs to be emphasized that the ...
Key factors determining biochar sorption capacity for metal contaminants: a literature synthesis | Biochar
Dong X, Ma LQ, Gress J, Harris W, Li Y (2014) Enhanced Cr(VI) reduction and As(III) oxidation in ice phase: important role of ...
Gold nanoparticles supported on magnesium oxide for CO oxidation | Discover Nano
Characterization by X-ray absorption spectroscopy and temperature-programmed oxidation and reduction. J Phys Chem B 2003, 107 ... Guzman J, Gates BC: Catalysis by supported gold: Correlation between catalytic activity for CO oxidation and oxidation states ... Hao YL, Gates BC: Activation of dimethyl gold complexes on MgO for CO oxidation: Removal of methyl ligands and formation of ... influence of cooling atmosphere after reduction on the catalytic properties of Au/Al 2 O 3 and Au/MgO catalysts in CO oxidation ...
Calories, carbohydrates, and cancer therapy with radiation: exploiting the five R's through dietary manipulation | Cancer and...
2000). Reduction in serum leptin and IGF-1 but preserved T-lymphocyte numbers and activation after a ketogenic diet in ... 2012). Increasing dietary fat elicits similar changes in fat oxidation and markers of muscle oxidative capacity in lean and ... CR is usually defined as a 30-50 % reduction in energy intake without malnutrition compared to ad libitum feeding. The caloric ... Most CR studies in animals employ a reduction in calories by 30 % or greater, and as discussed previously, such a restriction ...
Über die Histotopie von NADH- und NADPH-Tetrazoliumreduktase in menschlicher Haut | SpringerLink
H. S. Corran, and D. E. Green: Mechanism of the oxidation of reduced coenzyme I. Nature (Lond.) 143, 119 (1939). ... Brodie, A. F., and J. S. Gots: Effects of an isolated dehydrogenase enzyme and flovoprotein on the reduction of ... Dewan, J. G., and D. E. Green: A new oxidation catalyst. Nature (Lond.) 140, 1097-1098 (1937). ...
Antioxidant and Antifungal Activity of Verbena officinalis L. Leaves | SpringerLink
Fernando RL, Varghese Z, Moorhead JF (1998) Differential ability of cells to promote oxidation of low density lipoproteins in ... Maron J (2004) Flavonoids for reduction of atherosclerotic risk. Curr Atheroscler Rep 6:73-78 ... Yanishlieva N (2001) Inhibiting oxidation. In: Pokorny J, Yanishlieva N, Gordon M (eds) Antioxidants in food: practical ...
The content of polyphenols in coffee beans as roasting, origin and storage effect | European Food Research and Technology
The decrease in CGA occurred due to enzymatic and non-enzymatic oxidation. The non-enzymatic oxidation is due to the ... However, in organic coffee beans the 53% reduction of total flavonoid was observed, in contrast to the conventional ones, where ... The decrease in flavonoids content suggests that it acted as an antioxidant, minimizing protein and lipid oxidation. Flavonoids ... This reduction is a result of the thermal instability during roasting of polyphenolic compounds and their degradation [1, 12, ...
Alpha-synuclein suppresses mitochondrial protease ClpP to trigger mitochondrial oxidative damage and neurotoxicity | Acta...
d Mitochondrial protein oxidation was analyzed using protein oxidation kit. n = 4 mice/group. One-way ANOVA with Tukeys post ... 2d). In addition, the reduction of ClpP by siRNA induced cell death which was measured by LDH release (Fig. 3f). Again, an ... 40 µg of mitochondrial protein in each group was subjected to protein oxidation determination using OxyBlot™ Protein Oxidation ... e Mitochondrial protein oxidation was determined. Std standard marker, Neg Ctl negative control. Shown blots are representative ...
Material radiopurity control in the XENONnT experiment | The European Physical Journal C
A better reduction factor of \(\sim \,\)30 has been achieved for the removal of \(^{212}\)Pb from PTFE surfaces [38]. Thus, the ... The drying process needed to happen immediately after the final rinsing to prevent a rapid oxidation of the copper. For large ... For an unshaved reflector sample, an activity of \(126(8)\,\)mBq/m\(^2\) was measured, while a reduction to 20(3) mBq/m\(^2\) ... Therefore, the integrated result of 3.6 (2) mBq for the LXe-PUR does not reflect the potential reduction and thus can only be ...
Synthesis of carbon nanotubes with and without catalyst particles | Discover Nano
Schematic representation of the carbothermal reduction of silica to silicon carbide and carbon nanostructure formation: (a) SiO ... Thus, the oxidation treatment results in the formation of SiO2 and the segregation of Ge clusters. Takagi et al. [26] also ... The controlled oxidation process depletes Si at the surface, enabling the construction of CNTs. However, the formation of the ... Their data points to the carbo-thermal reduction of SiO2. This result is in contrast to X-ray photoemission studies (XPS) by ...
Facile synthesis of hollow Cu2O octahedral and spherical nanocrystals and their morphology-dependent photocatalytic properties ...
Formation of Cu2O hollow crystals is based on the reduction of the Cu(EDA)22+ complex by hydrazine. The detailed experimental ... CuO might be formed by oxidation of oxygen in water or air in the centrifugation-redispersion procedure. In any case, it proved ... Williams G, Seger B, Kamat PV: TiO2-graphene nanocomposites UV-assisted photocatalytic reduction of graphene oxide. ACS Nano ... demonstrated the preparation of hollow CoO nanoparticles (NPs) by the oxidation of Co NPs[8]. Since then, hollow nanocrystals ...
Cellular stress response mechanisms of Rhizoma coptidis: a systematic review | Chinese Medicine
Oxidative stress pathways are caused by the imbalance of oxidation and antioxidation in body. Oxidative stress pathways ... Molecular mechanisms of Rhizoma coptidis on NF-κB pathways (-• indicates inhibition/reduction, arrow indicates promotion/ ... Molecular mechanisms of Rhizoma coptidis on PI3K-Akt pathways (-• indicates inhibition/reduction, arrow indicates promotion/ ... Molecular mechanisms of Rhizoma coptidis on MAPK pathways (-• indicates inhibition/reduction, arrow indicates promotion/ ...
Multi-objective Task Scheduling to Minimize Energy Consumption and Makespan of Cloud Computing Using NSGA-II | Journal of...
Hsu, C.H., Kremer, U.: The design, implementation, and evaluation of a compiler algorithm for CPU energy reduction. ACM SIGPLAN ... Bolanca, T., Ukic, S., Peternel, I., Kusic, H., Bozic, A.L.: Artificial neural network models for advanced oxidation of ...
Biochar and zero-valent iron sand filtration simultaneously removes contaminants of emerging concern and Escherichia coli from...
Ma XY, Li Q, Wang XC, Wang Y, Wang D, Ngo HH (2018) Micropollutants removal and health risk reduction in a water reclamation ... suggesting that the iron was formed via oxidation of ZVI by residual chlorine in the original wastewater effluent samples, as ... 2019) ; however, based on other previous reports, the reduction of organic contaminants by ZVI could be occur through reductive ... 2017). Utilizing recycled water in agricultural and landscape application has several associated benefits: reduction of ...
The relationship between gut microbiota, short-chain fatty acids and type 2 diabetes mellitus: the possible role of dietary...
Indeed, a reduction in SCFA-producing microbial species and Bifidobacteria, and SCFAs concentrations has been observed after ... and to increase glycogen synthesis and fatty acids oxidation [30,31,32,33,34]. ... The first two effects (maintenance of intestinal barrier and reduction in endotoxemia) seem to be more closely linked to the ... This change was associated with the reduction in postprandial glucose response [27, 28] which correlated with the increased ...
Fibrosis as a Cause or a Consequence of White Adipose Tissue Inflammation in Obesity | SpringerLink
However, in another study in humans, the ATBF reduction correlates with the insulin-sensitivity state of the subjects [50, 51]. ... Dietary obesity-associated Hif1α activation in adipocytes restricts fatty acid oxidation and energy expenditure via suppression ... Reduction of macrophage infiltration and chemoattractant gene expression changes in white adipose tissue of morbidly obese ... Using radioactive xenon, a first report in 1966 has demonstrated a reduction in the radioisotope clearance in obese scWAT [47 ...
Progress in mesenchymal stem cell-based therapy for acute liver failure | Stem Cell Research & Therapy
MSC-Ex provided hepatoprotection via anti-oxidation to reduce hepatocyte injury caused by CCl4 and hydrogen peroxide (H2O2) in ... involving the reduction of anti-oxidants (glutathione and superoxide dismutase), inflammatory factors (TNF-α and IL-6), and the ... they administered MSC-Ex up to 16 mg/kg body weight through the tail vein to treat liver failure via anti-oxidation and anti- ... HGF can reduce liver damage and prolong the survival rate of APAP-induced ALF mice through anti-apoptosis and anti-oxidation [ ...
Dietary Supplements and Sports Performance: Herbals | Journal of the International Society of Sports Nutrition
A recent meta-analysis has suggested that kava extract may be effective for reduction of anxiety symptoms [32], while reviews ... Lim K: Dietary red pepper ingestion increases carbohydrate oxidation at rest and during exercise in runners. Medicine and ... Pittler M, Schmidt K, Ernst E: Adverse effects of herbal food supplements for body weight reduction. Obesity Reviews. 2005, 6: ... Pittler M, Ernst E: Dietary supplements for body-weight reduction: A systematic review. American Journal of Clinical Nutrition ...
Degradation of Cellulose Acetate-Based Materials: A Review | Journal of Polymers and the Environment
When both enzymes were present a drastic reduction in chain length occurred within the first hour, and no further reduction in ... Titanium dioxide is commonly added to enhance the whiteness of CA materials, and is a photo oxidation catalyst that causes ... reduction in DP could be observed under the experimental conditions. For the DS 1.9 sample the DP reduction was considerably ... The decrease in chain reduction was certainly caused by two factors: the water-insolubility of the material, and the shielding ...
Interfacial, Electrical, and Band Alignment Characteristics of HfO2/Ge Stacks with In Situ-Formed SiO2 Interlayer by Plasma...
Deng S, Xie Q, Deduytsche D, Schaekers M, Lin D, Caymax M et al (2011) Effective reduction of fixed charge densities in ... The GeO2 layer was formed by surface oxygen plasma oxidation during PEALD SiO2 deposition process. Therefore, the real ... Evidence of low interface trap density in GeO2/Ge metal-oxide-semiconductor structures fabricated by thermal oxidation. Appl ...
HIF-P4H-2 inhibition enhances intestinal fructose metabolism and induces thermogenesis protecting against NAFLD | Journal of...
3e-g). A similar reduction was seen in circulating levels of the harmful byproducts of fructose metabolism, uric acid, and ... oxidation, and cholesterol metabolism mRNAs Lpin1, Lpin2, Cyp2e1, Ldlr, Hmgcr, and Hmgcs (Fig. 2i). Furthermore, the ... the reduction in the liver, kidney, and serum reaching significance, unlike the induction of ~ 20% in the intestine, pancreas, ... which reduces mitochondrial β-oxidation resulting in oxidative stress, hepatic IR, and endoplasmic reticulum (ER) stress [32, ...
Effects of calcium and EGTA on thiol homeostasis and defense-related enzymes in Cd-exposed chickpea roots | SpringerLink
... days resulted in growth reduction and oxidative stress installation as exe ... Exposure of chickpea seeds (Cicer arietinum L.) to cadmium stress for 6 days resulted in growth reduction and oxidative stress ... Job C, Rajjou L, Lovigny Y, Belghazi M, Job D (2005) Patterns of protein oxidation in Arabidopsis seeds and during germination ...
Effect of 1-week betalain-rich beetroot concentrate supplementation on cycling performance and select physiological parameters ...
Tesoriere L, Butera D, DArpa D, Di Gaudio F, Allegra M, Gentile C, Livrea MA (2003) Increased resistance to oxidation of ... Influence of betalain-rich extract on reduction of discomfort associated with osteoarthritis. New Med 1:12-17 ...