Results 21 to 30 of about 669,388 (296)

Combining technologies to create bioactive hybrid scaffolds for bone tissue engineering [PDF]

open access: yes, 2013
Combining technologies to engineer scaffolds that can offer physical and chemical cues to cells is an attractive approach in tissue engineering and regenerative medicine.
Barradas, A.M.C.   +5 more
core   +3 more sources

Implementación de un Programa de Asistencia de Carrera Dual en un Club multideportivo privado

open access: yesRevista de Psicología Aplicada al Deporte y al Ejercicio Físico, 2019
El presente trabajo tiene el objetivo de describir la implementación de un Programa de Asistencia de Carrera Dual (PACD) integrando la evidencia científica y la práctica aplicada en un club multideportivo privado especializado en deportes de agua. Con la
Anna Jordana   +4 more
doaj   +1 more source

Identification and classification of plant diseases using a deep learning approach: A survey [PDF]

open access: yesE3S Web of Conferences
The loss of agricultural yields is often attributed to plant diseases that affect crops.Early detection and effective control of these diseases remain a major challenge for farmers, leading to substantial yield losses that pose a threat to a growing ...
Havyarimana Juvénal   +2 more
doaj   +1 more source

Duration of symptoms caused by COVID-19 in patients discharged from tertiary hospitals in Ceará

open access: yesO Mundo da Saúde, 2022
Despite advances in knowledge about COVID-19, little is known about the course of the disease and its long-term outcomes. Therefore, post-pandemic research has focused on the sequelae and complications caused by the Coronavirus.
André Ribeiro de Castro Júnior   +6 more
doaj  

Feruloyl esterase (FAE-1) sourced from a termite hindgut and GH10 xylanases synergy improves degradation of arabinoxylan

open access: yesAMB Express, 2021
Cereal feedstocks have high arabinoxylan content as their main hemicellulose, which is linked to lignin by hydroxycinnamic acids such as ferulic acid.
Mpho S. Mafa   +2 more
doaj   +1 more source

Esp Research Trends in Asian Context [PDF]

open access: yes, 2015
Due to the influence of global and regional economic changes, English for Specific Purposes (ESP) plays a more vital role in English language studies worldwide, including in Asian context.
Jantaravipark, A. (Arpawan)   +1 more
core  

BRST Treatment of the Bohr Collective Hamiltonian at High Spins [PDF]

open access: yes, 1994
The BRST treatment of triaxial systems rotating at high spins is used to solve perturbatively the $\gamma$-independent Bohr collective hamiltonian.Comment: 10 pages in LaTeX using Esp-LaTeX and Feynman ...
Bengtsson   +21 more
core   +3 more sources

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Predicting Atomic Charges in MOFs by Topological Charge Equilibration

open access: yesAdvanced Functional Materials, EarlyView.
An atomic charge prediction method is presented that is able to accurately reproduce ab‐initio‐derived reference charges for a large number of metal–organic frameworks. Based on a topological charge equilibration scheme, static charges that fulfill overall neutrality are quickly generated.
Babak Farhadi Jahromi   +2 more
wiley   +1 more source

Trifluoromethoxylated Electron Acceptor Enabling Ternary Organic Solar Cells with over 20% Power Conversion Efficiency

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT In this work, we introduce a trifluoromethoxy (OCF3) group as a pseudo‐halogen terminal group design for non‐fullerene acceptors, which combines strong inductive electron‐withdrawing ability with moderate resonance donation. The as‐synthesized BTP‐OCF3, when benchmarked against its methoxy analogue BTP‐OCH3, demonstrates narrowed bandgap ...
Chunliang Li   +16 more
wiley   +1 more source

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