Results 51 to 60 of about 642,149 (371)

The analysis of groundwater nitrate pollution and health risk assessment in rural areas of Yantai, China

BMC Public Health, 2020
Background Nitrate is one of the most common chemical contaminants of groundwater, and it is an important unqualified factor of rural groundwater in Yantai.
Guimei Yu, Jiu Wang, Lei Liu, Yun Li, Yi Zhang, Songsong Wang   +5 more
semanticscholar   +1 more source

Remediation of nitrate contaminated groundwater using a simulated PRB system with an La–CTAC–modified biochar filler

Frontiers in Environmental Science, 2022
In the present study, the Erigeron canadensis L., a typical invasive plant in Southwest China, was utilized as the raw material to prepare original biochar (ECL), a rare earth element La–modified biochar (La–ECL), and a rare earth element La coupling ...
Sen Li, Sen Li, Yong Wu, Fuyu Nie, Weiguo Tu, Xueling Li, Xuemei Luo, Yong Luo, Hua Fan, Tao Song   +9 more
doaj   +1 more source

The synergetic effect of lithium polysulfide and lithium nitrate to prevent lithium dendrite growth

Nature Communications, 2015
Lithium metal has shown great promise as an anode material for high-energy storage systems, owing to its high theoretical specific capacity and low negative electrochemical potential.
Weiyang Li, Hongbin Yao, Kai Yan, G. Zheng, Zheng Liang, Y. Chiang, Yi Cui   +6 more
semanticscholar   +1 more source

Content analysis and exposure risk assessment of nitrate and nitrite in imported cheese products in China

Zhongguo shipin weisheng zazhi, 2022
ObjectiveTo investigate the contamination levels of nitrate and nitrite in imported cheese products from the Chinese market and assess the health risk of nitrate and nitrite exposure among Chinese adult cheese consumers.MethodsBased on the content of ...
LI Ying, ZHOU Pingping, ZHANG Lei, CHEN Xiao, WU Pinggu, WANG Junlin, CAO Pei   +6 more
doaj   +1 more source

Elucidation of interface interactions between a dehydratase domain and an acyl carrier protein in cremimycin polyketide synthase

FEBS Letters, EarlyView.
In modular polyketide synthases, the dehydratase (DH) domain catalyzes the dehydration reaction of the β‐hydroxyacyl unit attached to the cognate acyl carrier protein (ACP) domain. However, it is unclear how DH interacts with ACP during the reaction. In this study, we identified DH–ACP interface residues, providing the first detailed insights into DH ...
Kaede Kotagiri, Haruka Tachibana, Daisuke Kawasaki, Taichi Chisuga, Toma Kashima, Shinya Fushinobu, Fumitaka Kudo, Tadashi Eguchi, Akimasa Miyanaga   +8 more
wiley   +1 more source

Effects of beetroot juice intake on repeated performance of competitive swimmers

Frontiers in Physiology, 2023
Background: Beetroot juice is a sport supplement with a high level of evidence on the physical performance enhancement. However, in swimming, there is no clear data about the effects of beetroot juice on performance.Objective: To investigate whether an ...
Berta Moreno, Berta Moreno, Esther Morencos, Davinia Vicente-Campos, Alejandro Muñoz, Jaime González-García, Santiago Veiga   +6 more
doaj   +1 more source

Huge Seebeck coefficients in non-aqueous electrolytes [PDF]

, 2011
The Seeebeck coefficients of the non-aqueous electrolytes tetrabutylammonium nitrate, tetraoctylphosphonium bromide and tetradodecylammonium nitrate in 1-octanol, 1-dodecanol and ethylene-glycol are measured in a temperature range from T=30 to T=45 C.
arxiv   +1 more source

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

FEBS Letters, EarlyView.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten, Lorenz Schwaiger, Zarah Forsberg, Kelsi R. Hall, Anton A. Stepnov, Tom Z. Emrich‐Mills, Iván Ayuso‐Fernández, Morten Sørlie, Roland Ludwig, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink   +10 more
wiley   +1 more source

Determination of Nitrate Nitrogen in Nitrates and Fertilizers. [PDF]

Journal of Industrial & Engineering Chemistry, 1920
n ...
openaire   +2 more sources

Solubility-mediated sustained release enabling nitrate additive in carbonate electrolytes for stable lithium metal anode

Nature Communications, 2018
The physiochemical properties of the solid-electrolyte interphase, primarily governed by electrolyte composition, have a profound impact on the electrochemical cycling of metallic lithium.
Yayuan Liu, Dingchang Lin, Yuzhang Li, Guangxu Chen, Allen Pei, Oliver Nix, Yanbin Li, Yi Cui   +7 more
semanticscholar   +1 more source