Results 11 to 20 of about 2,201,586 (280)

Chemical stability of Nasicon [PDF]

open access: yesSolid State Ionics, 1982
Abstract Nasicon solid electrolytes were tested by immersion in liquid sodium around 300°C. The electrolytes were found to degrade due to chemical reaction with sodium. This reaction changes the lattice parameters of the electrolytes sufficiently to cause fracture.
Schmid, H., Jonghe, L.C. De, Cameron, C.
openaire   +2 more sources

Research progress of cathode/electrolyte interface in solid-state batteries

open access: yesCailiao gongcheng, 2022
Lithium-ion battery is an ideal power source for portable electronic products, electric vehicles and smart grid. At present, there are still some problems, such as safety and short service life, in lithium-ion batteries using organic liquid electrolyte ...
ZHANG Anbang   +4 more
doaj   +1 more source

Stability of the Macrocyclic Gd-DOTA Contrast Agent (DOTAREM) under Different Estuarine Environmental Conditions

open access: yesOceans, 2023
Gadolinium-based contrast agents (GBCA) are complexes, highly stable in vivo, used in magnetic resonance imaging (MRI), administered in patients and then eliminated via the renal system, passing through wastewater treatment plants (WWTP) before being ...
Ana Guerreiro, Pedro Brito
doaj   +1 more source

Nacre-Like Reduced Graphene Oxide/Silver Nanowire Paper With Reinforced Chemical and Electrical Stability for Fast Electrical Heating System

open access: yesFrontiers in Energy Research, 2022
Silver nanowire (AgNW) has excellent thermal conductivity, which is an ideal material for fabricating flexible electrical heating materials. However, the poor stability of AgNWs is far from meeting the requirements for the practical application of ...
Xiuxiu Zou   +6 more
doaj   +1 more source

In silico prediction of post-translational modifications in therapeutic antibodies

open access: yesmAbs, 2022
Monoclonal antibodies are susceptible to chemical and enzymatic modifications during manufacturing, storage, and shipping. Deamidation, isomerization, and oxidation can compromise the potency, efficacy, and safety of therapeutic antibodies.
Shabdita Vatsa
doaj   +1 more source

Preparation of Functional Long‐Subchain Hyperbranched Polystyrenes via Post‐polymerization Modification: Study on the Critical Role of Chemical Stability of Branching Linkage

open access: yesChemistryOpen, 2020
Post‐polymerization modification (PPM) is one of the most powerful strategy for preparing polymers with functional groups that cannot be synthesized by direct polymerization.
Mo Zhu   +4 more
doaj   +1 more source

Novel Terpenoids with Potent Cytotoxic Activities from Resina Commiphora

open access: yesMolecules, 2018
A novel sesquiterpene dimer, spirocommiphorfuran A (1); two new cadinane sesquiterpenoids, commiphorenes A (2) and B (3); along with three known terpenoids (4⁻6), were isolated from Resina Commiphora.
Bin-Yuan Hu   +4 more
doaj   +1 more source

Impacts of Different Parent Materials in Red Soil Region on Stability of Paddy Soil Aggregates

open access: yesGuangdong nongye kexue, 2022
【Objective】The study was conducted to explore the differences of stability of paddy soil aggregates developed from different parent materials in red soil area, with a view to providing a theoretical basis for the utilization and development of soil ...
Peng GUO   +6 more
doaj   +1 more source

Structure–Activity Relationship Studies of Substitutions of Cationic Amino Acid Residues on Antimicrobial Peptides

open access: yesAntibiotics, 2022
Antimicrobial peptides (AMPs) have received considerable attention as next-generation drugs for infectious diseases. Amphipathicity and the formation of a stabilized secondary structure are required to exert their antimicrobial activity by insertion into
Mayu Takada   +5 more
doaj   +1 more source

Honey: Chemical Composition, Stability and Authenticity [PDF]

open access: yesFoods, 2019
This Special Issue contains innovative research papers on the characterization, chemical composition and physical properties of honey. This constitutes very useful information to avoid frauds and to guarantee the authenticity of this food product. The knowledge of the particularities of honey is increasingly demanded by beekeepers and consumers, and ...
Olga Escuredo, M. Carmen Seijo
openaire   +5 more sources

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