Results 81 to 90 of about 73,077 (270)

Redox‐Mediating Mo2C Nanoparticles Confined Within Nitrogen‐ and Phosphorus‐Codoped Amorphous Carbon Matrix for Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A multifunctional interlayer composed of Mo2C nanoparticles embedded in a nitrogen‐ and phosphorus‐doped amorphous carbon matrix on graphene is developed via electrostatic self‐assembly and thermal transformation. The resulting architecture suppresses the shuttle effect, improves electrical conductivity, and facilitates redox conversion kinetics ...
Won Il Kim, Min Ju Kim, Hyunyoung Park, Minjun Hwang, Jin Suk Byun, Jaeheon Lee, Jongsoon Kim, Ho Seok Park   +7 more
wiley   +1 more source

Initial Corrosion Behavior of 12Cr1MoV Steel in Thiosulfate-Containing Sodium Aluminate Solution [PDF]

, 2020
Jingjiu Yuan, Chaoyi Chen, Junqi Li, Bianli Quan, Yuanpei Lan, Linzhu Wang, Hui Fu, Jia-xuan Gai   +7 more
openalex   +1 more source

Study of Uncatalyzed and Micellar‐Catalyzed Oxidative Degradation of Amoxicillin by Colloidal MnO2: Experimental Optimization and Mechanistic Aspects

European Journal of Organic Chemistry, EarlyView.
The absorption spectra of amoxicillin degradation by colloidal MnO2 in the presence and absence of surfactants. Herein, the oxidative degradation of amoxicillin (AMX) by water‐soluble colloidal MnO2 is investigated spectrophotometrically at 298 K in both uncatalyzed and nonionic micellar‐catalyzed media (Triton X‐100 and Brij‐35).
Neelam Sen, Garima Pravin Pandey, Ajaya K. Singh, Sunita Sanwaria, Sónia A. C. Carabineiro   +4 more
wiley   +1 more source

Great Bay Coast Watch: A Citizen Water Monitoring Program Volunteer Water Quality Monitoring Manual, 2004 [PDF]

, 2004
The Great Bay Coast Watch is citizen volunteers, working within the UNH Cooperative Extension/NH Sea Grant Program, protecting the long-term health and natural resources of New Hampshire’s coastal waters and estuarine systems through monitoring and ...
Cooper, Steve, Hayden, Anita, Meeker, B Sharon, Perkins, Amber, Reid, Ann S, Schloss, Jeff   +5 more
core   +2 more sources

Effects of formulation and baking process on acrylamide formation in Kolompeh, a traditional cookie in Iran [PDF]

, 2019
Thermal treatments and recipes are two critical aspects for the formation of acrylamide at ordinary household cooking conditions and industrial level. Kolompeh is a traditional Iranian cookie, and the aim of this study was to monitor acrylamide formation
Fiore, Alberto, Ghasemi, Sajad, Shakeri, Fatemeh, Shakeri, Somayeh, Troise, Antonio Dario   +4 more
core   +2 more sources

Transannular O‐Heterocyclization Reactions of Cyclododeca‐1,5,9‐triene Derivatives: A New Concept for the Preparation of Key Intermediates for Total Syntheses of Annonaceous Acetogenins

Helvetica Chimica Acta, EarlyView.
Four stereogenic centers are formed diastereoselectively in one step from a cyclic (E,E)‐1,5‐diene system using an electrophilic addition reaction. Subsequent ozonolytic cleavage of the intact Z‐double bond, followed by intramolecular nucleophilic substitution, yields an octahydroterfurandione with a threo,cis,threo configuration, an arrangement found ...
Holger Schimanski, André Streiter, Micheline May, Oliver Mimkes, Johannes van Kempen, Constantin Daniliuc, Günter Haufe   +6 more
wiley   +1 more source

pH and thiosulfate dependent microbial sulfur oxidation strategies across diverse environments

Frontiers in Microbiology
Sulfur oxidizing bacteria (SOB) play a key role in sulfur cycling in mine tailings impoundment (TI) waters, where sulfur concentrations are typically high.
Lauren E. Twible, Kelly Whaley-Martin, Lin-Xing Chen, Tara Colenbrander Nelson, James L.S. Arrey, Chad V. Jarolimek, Josh J. King, Lisa Ramilo, Helga Sonnenberg, Jillian F. Banfield, Simon C. Apte, Lesley A. Warren   +11 more
doaj   +1 more source

Sulfide Generation by Dominant Halanaerobium Microorganisms in Hydraulically Fractured Shales

mSphere, 2017
Hydraulic fracturing of black shale formations has greatly increased United States oil and natural gas recovery. However, the accumulation of biomass in subsurface reservoirs and pipelines is detrimental because of possible well souring, microbially ...
Anne E. Booker, Mikayla A. Borton, Rebecca A. Daly, Susan A. Welch, Carrie D. Nicora, David W. Hoyt, Travis Wilson, Samuel O. Purvine, Richard A. Wolfe, Shikha Sharma, Paula J. Mouser, David R. Cole, Mary S. Lipton, Kelly C. Wrighton, Michael J. Wilkins   +14 more
doaj   +1 more source

Early matrine intervention of gut microbiota for type 2 diabetes prevention

iMetaOmics, EarlyView.
How matrine influences gut microbiota imbalance to prevent the progression of diabetes remains unclear. We conduct experiments using mice to simulate the stages of diabetes development and matrine intervention. Combined with amplicon sequencing, we find that the gut microbiota of diabetic mice continuously changes with the progression of the disease ...
Zhexue Sun, Hujie Lyu, Hailang Xu, Xianjin Qin, Wei Li   +4 more
wiley   +1 more source

Cellulosimicrobium sp. Strain L1: A Study on the Optimization of the Conditions and Performance of a Combined Biological Trickling Filter for Hydrogen Sulfide Degradation

Microorganisms
Sulfide is a toxic and hazardous substance in the agricultural environment, which can cause damage to humans and livestock when exposed to large amounts of air.
Xuechun Wang, Xintian Li, Peng Hao, Xinran Duan, Yunhang Gao, Xiaojun Liang   +5 more
doaj   +1 more source