Results 41 to 50 of about 191,441 (332)

Application and comparison of three occupational health risk assessment methods in automobile manufacturing enterprises

环境与职业医学, 2023
BackgroundThe complex and diverse occupational disease hazards in automobile manufacturing industry pose high occupational health risks to workers. ObjectiveTo explore the methods that can accurately reflect the workplace health risk grade of automobile ...
Ying GAO, Qiang TAN, Yifang WU, Jianghui LIU, Qi MENG, Yunfeng NIE   +5 more
doaj   +1 more source

Trace elements and antioxidants in Astragalus onobrychis L. var. chlorocarpus (Griseb.) S. Kožuharov et D.K. Pavlova [PDF]

Hemijska Industrija, 2011
Leaves of growing-wild species Astragalus onobrychis L. var. chlorocarpus (Griseb.) S. Kožuharov et D. K. Pavlova were collected during the different stages of growth and analyzed for iron (Fe), copper (Cu), zinc (Zn), manganese (Mn), soluble proteins,
Miladinović Dragoljub L., Ilić Budimir S., Milosavljević Violeta N.   +2 more
doaj   +1 more source

Spectroscopical and Molecular Studies of Four Manganese(I) PhotoCORMs with Bioinspired Ligands Containing Non-Coordinated Phenol Groups

Molecules, 2023
Carbonyl compounds are widely explored in medicinal inorganic chemistry and have drawn attention due to their signaling functions in homeostasis. Carbon-monoxide-releasing molecules (CORMs) were developed with the purpose of keeping the CO inactive until
Matheus S. S. Paqui, Vinícius A. Glitz, Daniele C. Durigon, André L. Amorim, Giovanni F. Caramori, Renato L. T. Parreira, Adailton J. Bortoluzzi, Fernando R. Xavier, Rosely A. Peralta   +8 more
doaj   +1 more source

Use of metal catalysts bearing Schiff base macrocycles for the ring opening polymerization (ROP) of cyclic esters [PDF]

, 2017
© 2017 by the authors. Schiff base macrocycles are emerging as useful scaffolds for binding two or more catalytic metals in close proximity. Such coordination chemistry allows for the evaluation of potentially beneficial catalytic cooperative effects. In
Redshaw, Carl
core   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Controllable Synthesis of Manganese Organic Phosphate with Different Morphologies and Their Derivatives for Supercapacitors

Molecules
Morphological control of metal-organic frameworks (MOFs) at the micro/nanoscopic scale is critical for optimizing the electrochemical properties of them and their derivatives.
Jingwen Zhao, Qingling Jing, Ting Zhou, Xinhuan Zhang, Wenting Li, Huan Pang   +5 more
doaj   +1 more source

Nano-Size Layered Manganese-Calcium Oxide as an Efficient and Biomimetic Catalyst for Water Oxidation Under Acidic Conditions: Comparable To Platinum [PDF]

, 2013
Inspired by Nature's catalyst, a nano-size layered manganese-calcium oxide showed a low overvoltage for water oxidation in acidic solutions, which is comparable to platinum.Institute for Advanced Studies in Basic Sciences and the National Elite ...
Allakhverdiev, Suleyman I., Bard, Allen J., Fan, Fu-Ren F., Haghighi, Behzad, King'ondu, Cecil K., Leonard, Kevin C., Najafpour, Mohammad Mahdi, Suib, Steven L., Tabrizi, Mahmoud Amouzzadeh   +8 more
core   +2 more sources

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Physicochemical conditions for the stability of manganese-doped nanolayers of gallium arsenide and its iso-electronic analogues

Chimica Techno Acta, 2015
In this paper research of stability of nanolayers of manganese doped materials of AIIIBV and AIIBIVСV2 types holding much promise as spintronic semiconductor compounds is described. The method of non-local density functional has been applied to calculate
Yu. V. Terenteva, L. V. Fomina, S. A. Beznosyuk   +2 more
doaj   +1 more source

Cancer in Auto Town. [PDF]

, 2009
This article is part of the collection of writings of Mike (Marshall) Westfall, retired autoworker from General Motors in Flint, Michigan (1964-1994) and activist critic of the auto industry restructuring that led to devastating job losses. It originally
Westfall, Marshall (Mike)
core   +1 more source