Results 91 to 100 of about 1,784,370 (361)

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Assessment and Management of Substance Misuse Among Patients With Psychosis at a Mental Health Inpatient Unit in CNTW NHS Foundation Trust: An Audit

BJPsych Open
Aims: The audit aims to check compliance with regards to assessment and management of substance misuse among patients admitted with psychosis in male wards, St George’s Park hospital.
Mithun Pulichumakal Devasia, Gary Martin, Pooja Thakrar, Rana Shahzaib, Adebayo Erinfolami   +4 more
doaj   +1 more source

Research of weight and linear wear from resource indicators of cultivator paws hardened by combined method

, 2021
M O Vasilenko, Ivan Rogovskii, Sergey Voinash, K Yu Maksimovich, В А Соколова, Taisiya G. Garbuzova, S. A. Meshcheryakov, Sergey Ariko   +7 more
openalex   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

Tailoring microstructure and wear resistance of Cr–Mo alloy steel: The synergistic effects of squeeze casting and melt degassing treatment

Journal of Materials Research and Technology
The medium-carbon low-alloy Cr–Mo steel liners with ultra-larger size of 768 mm × 466 mm × 140 mm were produced by squeeze casting (SC) and the traditional sand gravity casting (GC) process, and the effect of degassing treatment before squeeze casting ...
Sai Liu, Yongzhe Wang, Dahai Zeng, Huiting Zheng, Zongqing Bo, Wei Li   +5 more
doaj   +1 more source

Wear and friction of TiAlN/VN coatings against Al2O3 in air at room and elevated temperatures [PDF]

, 2010
TiAlN/VN multilayer coatings exhibit excellent dry sliding wear resistance and low friction coefficient, reported to be associated with the formation of self-lubricating V2O5.
Hovsepian, Papken, Luo, Q., Ojeda, J. J., Rainforth, W. M., Romero-Gonzalez, M. E., Zhou, Z.   +5 more
core   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Think Drink: Feasibility trial of a multicomponent hydration care intervention for people living with dementia in care homes

Clinical Nutrition Open Science
Summary: Background and aim: People with dementia, and particularly those living in care homes are at risk of suboptimal hydration and dehydration.
Glenda Anne Cook, Philip Hodgson, Vincent Deary   +2 more
doaj   +1 more source

Low-pressure performance of annular, high-pressure (40 atm) high-temperature (2480 K) combustion system [PDF]

Experimental tests were conducted to develop a combustion system for a 40 atmosphere pressure, 2480 K exhaust gas temperature, turbine cooling facility. The tests were conducted in an existing facility with a maximum pressure capability of 10 atmospheres
Wear, J. D.
core   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source