Results 61 to 70 of about 21,705 (266)

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

open access: yesResponsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun   +8 more
wiley   +1 more source

Influence of annealing treatments on superelasticity of NiTiTaHf shape memory alloy

open access: yesCailiao gongcheng
To develop a high temperature shape memory alloy with high transformation temperature and good cold-working ability,NiTiTaHf wires with a diameter of 0.2 mm are fabricated through cold drawing and subsequent annealing.The influence of annealing ...
JI Xinye   +4 more
doaj   +1 more source

Quality Improvement and the UNSDGs: Mapping Industry Contributions at the Goal, Target and Indicator Levels

open access: yesSustainable Development, EarlyView.
ABSTRACT The study examines the extent to which industry‐led quality improvement projects contribute to the United Nations Sustainable Development Goals (UNSDGs). The objective is to map these contributions to the UNSDGs, targets and indicators to provide a detailed understanding of sustainability alignment through quality management (QM) projects.
Shreeranga Bhat   +7 more
wiley   +1 more source

Industry 5.0 for Sustainable Healthcare Services: Analyzing the Prospects and Obstacles for the Indian Healthcare System

open access: yesSustainable Development, EarlyView.
ABSTRACT The fifth industrial revolution (I5.0), which is based on the utilization of interconnected data for efficient resource usage in meeting human requirements, proposes efficient solutions to resource constraint situations. However, the transition to I5.0 in the health sector is not easy and has to face several obstacles.
Ajay Jha   +5 more
wiley   +1 more source

Tailoring Laser Powder Bed Fusion and Post‐Processing Parameters for JIS SKD61 Tool Steels: Surface Roughness, Microstructure, and Mechanical Properties

open access: yessteel research international, EarlyView.
Laser powder bed fusion of JIS SKD61 tool steel is systematically optimized using a Taguchi design and ANOVA. Hatch spacing and layer thickness are identified as dominant parameters controlling surface roughness and tensile strength. Subsequent tempering at 600°C improves microstructural stability and mechanical performance, enabling high‐density SKD61
Masrurotin Masrurotin   +4 more
wiley   +1 more source

Enhanced Superelasticity and Reversible Elastocaloric Effect in Nano-NiTi Alloys with Low Stress Hysteresis

open access: green, 2021
Min Zhou   +6 more
openalex   +1 more source

Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications

open access: yesThe Chemical Record, EarlyView.
Valve metal oxide nanostructures such as TiO2, Ta2O5, Nb2O5, ZrO2, and HfO2 are emerging as versatile biomedical platforms due to their tunable surface properties, exceptional stability, and inherent biocompatibility. This review highlights their synthesis, physicochemical properties, and biological interactions, addressing their roles in advanced ...
Nina Kummer   +11 more
wiley   +1 more source

Extent of Awareness of Science Intermediate Stage Teachers in Saudi Arabia of the Skills of Twenty-First Century

open access: yesدراسات: العلوم التربوية, 2021
This study aims to identify the level of awareness of science teachers at the intermediate stage in the Kingdom of Saudi Arabia of the skills of the twenty-first century. The study sample consisted of (93) randomly chosen male (n= 48) and female (n= 45)
Asma Al Shaikh, Mohammad Khair Nawafleh
doaj  

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