Results 311 to 320 of about 642,149 (371)

Highly Luminous Scintillating Nanocomposites Enable Ultrafast Time Coincidence Resolution for γ‐rays Detection with Heterostructured Multilayer Scintillators

Advanced Functional Materials, EarlyView.
A scintillating polymeric composites loaded with hafnia nanoparticles is engineered to obtain a highly luminous material, thus achieving a 400% improvement of the scintillation yield under soft X‐rays. The nanocomposite is employed to realize a multilayer heterostructured prototype scintillator than enable for ultrafast time coincidence resolution in ...
Matteo Sala, Matteo Orfano, Valeria Secchi, Ilaria Mattei, Nicolò Pianta, Vojtech Zabloudil, Carsten Lowis, Romana Kučerková, Martin Nikl, Francesco Meinardi, Etiennette Auffray, Irene Villa, Angelo Monguzzi   +12 more
wiley   +1 more source

Alkaline persulfate oxidation as an intermediate step for the development of a wet chemical oxidation interface for compound-specific δ¹⁵N analysis by LC-IRMS. [PDF]

Anal Bioanal Chem
Köster D, Hesse T, Niemann F, Jochmann MA, Schmidt TC.   +4 more
europepmc   +1 more source

TaTCP6 is required for efficient and balanced utilization of nitrate and phosphorus in wheat. [PDF]

Nat Commun
Liu B, Xu W, Niu Y, Li Q, Cao B, Qi J, Zhao Y, Zhou Y, Song L, Cui D, Liu Z, Xin M, Yao Y, You M, Ni Z, Sun Q, Xing J.   +16 more
europepmc   +1 more source

Geochemistry of some fluoride and nitrate enriched water resources from the Oriental Basin: a prospective health risk hotspot from eastern-central Mexico. [PDF]

Environ Geochem Health
Roy PD, García-Arriola OA, Selvam S, Vargas-Martínez IG, Sánchez-Zavala JL.   +4 more
europepmc   +1 more source

Interaction between nitrate and trichloroethene bioreduction in mixed anaerobic cultures. [PDF]

Front Microbiol
Yang DM, Min FL, Li Y, Ling JL, Zhong HX, Xia YC, Feng Y, Zhao LY, Li ZH, Wen LL.   +9 more
europepmc   +1 more source

Combined bio fortification of spinach plant through foliar spraying with iodine and selenium elements. [PDF]

Sci Rep
Eslamiparvar A, Hosseinifarahi M, Amiri S, Radi M.   +3 more
europepmc   +1 more source

Regulation of NO-Generating System Activity in Cucumber Root Response to Cold. [PDF]

Int J Mol Sci
Reda M, Kabała K, Stanisławski J, Szczepski K, Janicka M.   +4 more
europepmc   +1 more source

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Nitrate electroreduction: mechanism insight, in situ characterization, performance evaluation, and challenges.

Chemical Society Reviews, 2021
Excessive nitrate ions in the environment break the natural nitrogen cycle and become a significant threat to human health. So far, many physical, chemical, and biological techniques have been developed for nitrate remediation, but most of them require ...
Yuting Wang, Changhong Wang, Mengyang Li, Yifu Yu, Bin Zhang   +4 more
semanticscholar   +1 more source

Unveiling the Activity Origin of Copper-based Electrocatalyst for Selective Nitrate Reduction to Ammonia.

Angewandte Chemie, 2020
Unveiling the active phase of catalytic materials under reaction conditions is important for the designed construction of efficient electrocatalysts for selective nitrate reduction to ammonia.
Yuting Wang, Wei Zhou, Ranran Jia, Yifu Yu, Bin Zhang   +4 more
semanticscholar   +1 more source

A rapid, simple spectrophotometric method for simultaneous detection of nitrate and nitrite.

Nitric oxide, 2001
Numerous methods are available for measurement of nitrate (NO(-)(3)). However, these assays can either be time consuming or require specialized equipment (e.g., nitrate reductase, chemiluminescent detector).
K. Miranda, M. Espey, D. Wink
semanticscholar   +1 more source