Results 1 to 10 of about 1,413,335 (119)

π-Extended Ladder-Type Conjugated Polymers via BN-Annulation

open access: yesOrganic Materials, 2021
Two kinds of ladder-type conjugated polymers were concisely synthesized by the formation of single-stranded conjugated polymers via Stille cross-couplings, followed by nitrogen-directed electrophilic borylations at electron-rich aromatic rings.
Peirong Qiang   +3 more
doaj   +1 more source

Progress and challenges in functional nanomaterial‐based suspension array technology for multiplexed biodetection

open access: yesView, 2022
Suspension array technology (SAT) has aroused substantial interest due to its strong multiplexed detection capability, quick binding kinetics, high throughput, and high detection sensitivity.
Weijie Wu, Xinyi Liu, Wanwan Li
doaj   +1 more source

Toward Hydrogen‐Free and Dendrite‐Free Aqueous Zinc Batteries: Formation of Zincophilic Protective Layer on Zn Anodes

open access: yesAdvanced Science, 2022
Rechargeable aqueous Zn‐ion batteries (ZIBs) are regarded as one of the most promising devices for the next‐generation energy storage system. However, the uncontrolled dendrite growth on Zn metal anodes and the side hydrogen evolution reaction, which has
Lin Hong   +7 more
doaj   +1 more source

Aniline dimers serving as stable and efficient transfer units for intermolecular charge-carrier transmission

open access: yesiScience, 2023
Summary: Because any perturbation in the number of oxidation sites associated with the polymeric backbone can cause changes in the electrical properties, the stability of electrical properties has strongly prevented the wide adoption of most conducting ...
Juexin Huang, Chuanliang Feng
doaj   +1 more source

Modifications and optimization of manual methods for polymerase chain reaction and 16S rRNA gene sequencing quality community DNA extraction from goat rumen digesta [PDF]

open access: yesVeterinary World, 2018
Background and Aim: A critical prerequisite for studying rumen microbial community by high throughput molecular biology methods is good quality community DNA. Current methods of extraction use kits designed for samples from the different origin for rumen.
Durgadevi Aphale, Aarohi Kulkarni
doaj   +1 more source

Photodynamic Pattern Memory Surfaces with Responsive Wrinkled and Fluorescent Patterns

open access: yesAdvanced Science, 2020
Reversible pattern systems, namely pattern memory surfaces, possessing tunable morphology play an important role in the development of smart materials; however, the construction of these surfaces is still extensively challenging because of complicated ...
Shuai Chen   +5 more
doaj   +1 more source

Row Stochastic Matrices and Linear Preservers of Matrix Majorization $T:\mathbb{R}_{m} \rightarrow \mathbb{R}_{n}$ [PDF]

open access: yesMathematics Interdisciplinary Research, 2023
‎A nonnegative square and real matrix $R$ is a row stochastic matrix if the sum of the entries of each row is equal to one‎. ‎Let $x$‎, ‎$y \in \mathbb{R}_{n}$‎.
Ahmad Mohammadhasani   +2 more
doaj   +1 more source

3D Chiral Self‐Assembling Matrixes for Regulating Polarization of Macrophages and Enhance Repair of Myocardial Infarction

open access: yesAdvanced Science, 2023
The regulation of inflammatory response at the site of injury and macrophage immunotherapy is critical for tissue repair. Chiral self‐assemblies are one of the most ubiquitous life cues, which is closely related to biological functions, life processes ...
Lei Yang   +8 more
doaj   +1 more source

Parameterization of Direct and Doorway Processes in R-Matrix Formalism [PDF]

open access: yesEPJ Web of Conferences, 2023
R-matrix formalism is extended beyond compound nuclear (CN) resonant reactions to include parameterization of direct as well as doorway processes. Direct processes in the R-matrix exterior are parameterized by a unitary matrix that introduces mixing ...
Arbanas Goran   +6 more
doaj   +1 more source

A new R-matrix module for multi-channel calculations with GECCCOS [PDF]

open access: yesEPJ Web of Conferences, 2023
A versatile new R-matrix module for multi-channel reaction calculations was introduced into the code GECCCOS (GEneral Coupled-Channel COde System) which has been developed by the nuclear data group at TU-Wien to perform nuclear reaction calculations ...
Srdinko Thomas, Leeb Helmut
doaj   +1 more source

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