Results 41 to 50 of about 6,666 (250)

Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy

Advanced Engineering Materials, EarlyView.
This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb, Zachary T. Kloenne, Samuel R. Rogers, Chi Hang Dominik Kwok, Mark C. Hardy, Michele S. Conroy, David Dye   +6 more
wiley   +1 more source

Hybrid Internal Combustion Engine Based Auxiliary Power Unit

Micromachines, 2020
The brief presents some principles of the ON/OFF operational strategy applied to energy management of a hybrid internal combustion engine (ICE) based auxiliary power unit (APU).
Vladimir Yuhimenko, Dmitry Baimel, Moshe Sitbon, Moshe Averbukh, Simon Lineykin, Alon Kuperman   +5 more
doaj   +1 more source

The power of disconnection during the COVID-19 emergency: From isolation to reparation.

Psychological Trauma: Theory, Research, Practice, and Policy, 2020
The coronavirus disease 2019 represents an unprecedented threat to human health worldwide. In the absence of a specific available cure for this disease, countries are adopting mitigation strategies that largely depend on physical distancing, with a dramatic restriction of social contacts.
Provenzi, Livio, Tronick, Ed
openaire   +3 more sources

Semiconducting Polymers Post‐Functionalized With Ureido‐Pyrimidinone for Robust Stretchable Transistors

Advanced Functional Materials, EarlyView.
The design of intrinsically robust stretchable semiconducting polymers was achieved through OTBS‐mediated post‐functionalization of PDPP2T side chains with UPy units, generating dual hydrogen‐bonding motifs comprising weaker urethane linkages and strong quadruple UPy interactions along the long alkyl side chain, which is crucial for achieving desirable
Dinda Bazliah, Livy Laysandra, Kosuke Terayama, Xingyu Yang, Atsushi Isobe, Tai‐Chin Chiang, Tsuyoshi Michinobu, Yu‐Cheng Chiu   +7 more
wiley   +1 more source

A Disconnection-Pattern-Based Approach for Mapping Spatial Configurations of Vulnerability in Urban Road Networks

Land
Urban road networks (URNs) underpin critical urban functions ranging from public service provision to emergency response. However, URN resilience is commonly assessed using aggregate performance metrics or critical-element identification, which offers ...
Chenhao Fang, Chuanpin Wang, Yishuai Zhang, Ling Tian, Yunyan Li   +4 more
doaj   +1 more source

The Imperative for Integrating Care Continuum: A Multi-Disciplinary Solution to Connecting Emergency Department Services with Primary Care and Specialty Medicine [PDF]

Journal of Medical and Life Science
Background: The disconnection between emergency departments (EDs) and outpatient care networks is a substantial contributor to ED over-crowding, inadequate transitions of care, and increasing healthcare expenditure in the United States.
Salman Alharbi, Bandar Hamdi, Saad Alotaibi, Turki Almutairi, Fahd Almutairi, Alhanouf Almutairi, Abdul Al-Harbi, Salman Al-Anazi, Teflah AlQuraini, Ahmed Nadeem, Hayat Khalil, Sultan Alharbi, Omar Almotawa, HUSSAM ALZAHRANI, Hanadi Aljehani, IBRAHIM ABDULLAH, MOHAMMED AL MUSLAT   +16 more
doaj   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

Advanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase, Varsha C. Pujari, Akash V. Fulari, Sunil M. Patange, Sean Li, Danyang Wang, Sagar E. Shirsath   +6 more
wiley   +1 more source

Schema Domains Presented by Women in Marital Violence Situation

Revista de Psicologia da IMED, 2019
To better understand the violence against women dynamics, it’s interesting to investigate cognitive aspects that may hinder victims from breakthrough the violence cycle.
Thamires Pereira Barbosa, Mikael Almeida Corrêa, Marilene Zimmer, Simone dos Santos Paludo   +3 more
doaj   +1 more source

WSPRT Methods for Improving Power System Automation Devices in the Conditions of Distributed Generation Sources Operation

Energies, 2022
The trend towards the decentralization and decarbonization of the energy sector stimulates the adoption of generation facilities based on renewable energy sources (RES) and distributed generation (DG) facilities that utilize secondary energy resources ...
Aleksandr Kulikov, Pavel Ilyushin, Anton Loskutov, Konstantin Suslov, Sergey Filippov   +4 more
doaj   +1 more source

Collagen‐Based Gut‐on‐Chip for In Vitro Modeling of Intestinal Barrier Function and Host‐Pathogen Interactions

Advanced Materials Technologies, EarlyView.
A collagen‐based gut‐on‐chip model replicates the intestinal extracellular matrix, supporting villi‐like structures, tight junctions, and mucin production. This biomimetic platform enables rapid epithelial differentiation and functional barrier formation.
Fernanda López García, Jacques Leng, Hugo de Oliveira, Pierre Nassoy, Karine Dementhon   +4 more
wiley   +1 more source