Results 51 to 60 of about 1,193,362 (338)

Platinized tin oxide catalysts for CO2 lasers: Effects of pretreatment [PDF]

Platinized tin oxide surfaces used for low-temperature CO oxidation in CO2 lasers have been characterized before and after reduction in CO at 125 and 250 C using ion scattering spectroscopy (ISS) and X ray photoelectron spectroscopy (XPS).
Gardner, Steven D., Hoflund, Gar B., Schryer, David R., Upchurch, Billy T.   +3 more
core   +2 more sources

Circulating histones as clinical biomarkers in critically ill conditions

FEBS Letters, EarlyView.
Circulating histones are emerging as promising biomarkers in critical illness due to their diagnostic, prognostic, and therapeutic potential. Detection methods such as ELISA and mass spectrometry provide reliable approaches for quantifying histone levels in plasma samples.
José Luis García‐Gimenez, Juan Carlos Ruiz‐Rodríguez, Ricard Ferrer, Raquel Durá, Antonio Artigas, Iván Bajaña, David Bolado López de Andujar, Irene Cánovas‐Cervera, Adrián Ceccato, Luis Chiscano‐Camón, Elena Climent‐Martinez, Georgia García Fernández, Gemma Goma, Verónica Monforte, Beatriz Quevedo‐Sánchez, Adolf Ruiz‐Sanmartín, Antonio Sierra‐Rivera, Nieves Carbonell Monleón   +17 more
wiley   +1 more source

Investigation of the surface structure and activity of molybdenum oxide-containing catalysts : I. An infrared study of the surface structure of molybdena-alumina catalysts [PDF]

, 1976
A comparison has been made of the infrared spectra of alumina with molybdenum oxide-alumina in both the oxidized and reduced forms. In the case of molybdena-alumina prepared via adsorption of gaseous MoO2(OH)2, the spectra show that a practically ...
Fransen, T., Mars, P., Meer, O. van der
core   +3 more sources

Single‐cell insights into the role of T cells in B‐cell malignancies

FEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Spectrophotometric Determination of Aspirin in Pure Form and Pharmaceutical Formulations using Oxidation–reduction reaction

Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2010
A simple, sensitive and accurate spectrophotometric method of determination of aspirin in pure form and pharmaceutical formulation. The method is based on the formation of Prussian blue (PB) complex. The reaction between the acidic hydrolysis product of
Ayad M.R. Raauf, Huda Mohammed, Ali Wathiq Alwan Ajil   +2 more
doaj   +1 more source

The environmental dependence of redox energetics of PuO2 and \alpha-Pu2O3: A quantitative solution from DFT+U calculations

, 2012
We report a comprehensive density functional theory (DFT) + $U$ study of the energetics of charged and neutral oxygen defects in both PuO$_{2}$ and $\alpha$-Pu$_{2}$O$_{3}$, and present a quantitative determination of the equilibrium compositions of ...
Andersson, Andersson, Atlas, Besmann, Besmann, Blöchl, Bo Sun, Boettger, Boivineau, Butterfield, Butterfield, Chikalla, Dinh, Dorado, Dudarev, Gouder, Guangcai Zhang, Guéneau, Haifeng Liu, Haifeng Song, Haschke, Haschke, Huber, Hui Zheng, Jiang, Jomard, Jomard, Korzhavyi, Kresse, Markin, McNeilly, Minamoto, Monkhorst, Moore, Nakamura, Petit, Petit, Ping Zhang, Prodan, Reuter, Savrasov, Shi, Shi, Sorensen, Stan, Sun, Sun, Sun, Tang, Woodley, Wriedt, Xiangeng Zhao, Yin, Zhang   +53 more
core   +1 more source

The effect of oxidation state on the viscosity of melts in the system Na2O-FeO-Fe2O3-SiO2 [PDF]

, 1987
The viscosities of two melts in the system Na2O-FeO-Fe2O3-SiO2 have been measured as a function of oxidation state. The experiments were conducted by concentric-cylinder viscometry, on melts equilibrated with gas mixtures in a vertical tube, gas-mixing ...
Dingwell, Donald B., Virgo, David
core   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

FEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu, Huseyn Babayev, Ismail Ogulur, Sena Ardicli, Yagiz Pat, Duygu Yazici, Bingjie Zhao, Lihong Chang, Xiaoqing Liu, Paolo D'Avino, Manru Li, Ceren Biçer, Fatma Hacer Kurtoğlu Babayev, Raja Dhir, Kari C. Nadeau, Marie‐Charlotte Brüggen, Mubeccel Akdis, Cezmi A. Akdis   +17 more
wiley   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source

Manganese and iron reduction dominate organic carbon oxidation in surface sediments of the deep Ulleung Basin, East Sea [PDF]

Biogeosciences, 2017
Rates and pathways of benthic organic carbon (Corg) oxidation were investigated in surface sediments of the Ulleung Basin (UB) characterized by high Corg contents ( >  2.5 %, dry wt.) and very high contents of Mn oxides ( >  200 µmol cm−3) and Fe ...
J.-H. Hyun, S.-H. Kim, J.-S. Mok, H. Cho, T. Lee, V. Vandieken, B. Thamdrup   +6 more
doaj   +1 more source