Results 111 to 120 of about 3,717,380 (305)

High‐Performance Bio‐Based Epoxy Vitrimers and Composites: Synergizing Robustness and Reprocessability via Fractional Free Volume Regulation

open access: yesAdvanced Science, EarlyView.
In this work, two bio‐based epoxy monomers were designed to tune the dynamic network of a rigid–flexible hybrid epoxy through free‐volume control, achieving a synergy among high free volume, high cross‐linking density, and segmental mobility while balancing strength and toughness.
Kai Dong, Di Zhao, Chengji Zhao
wiley   +1 more source

Health service provider views on measuring patient involvement in healthcare: an interview study with researchers, clinicians, service managers, and policymakers

open access: yesBMC Health Services Research
Background There are several strategies used to assess involvement in their healthcare across service providers. However, there is no consensus on the most appropriate measurement tool to use when evaluating patient involvement initiatives.
Bente Skovsby Toft   +7 more
doaj   +1 more source

Acoustically Activatable Drug‐Loaded Nanodroplets for Mechanochemical Therapy in Solid Tumors

open access: yesAdvanced Science, EarlyView.
Microfluidically fabricated drug‐loaded nanodroplets are sequentially activated by dual‐frequency ultrasound through acoustic droplet vaporization followed by bubble collapse, enabling spatially controlled drug release and mechanical tumor fractionation, resulting in synergistic mechanochemotherapy and prolonged survival.
Tiran Bercovici   +4 more
wiley   +1 more source

Coordination Chemistry of Single‐Atom Catalysts in Expediating Kinetics for Advanced Lithium‐Sulfur Batteries

open access: yesAdvanced Science, EarlyView.
This review elucidates the catalytic mechanisms of single‐atom catalysts (SACs) in accelerating lithium polysulfides redox kinetics. Subsequently, the modifications brought by asymmetric coordination chemistry and dual‐atom coordination structures in terms of geometric configuration engineering, molecular orbital hybridization, and interfacial charge ...
Peng Chen   +7 more
wiley   +1 more source

Contemporary Labour Market Policy and Poverty in South Africa [PDF]

open access: yes, 1999
This paper outlines the recent labour market reforms in South Africa and discusses their likely impact on poverty and the working poor. Using an innovative framework developed elsewhere in the literature, the paper shows how labour market processes and ...
Maziya, Muzi
core   +1 more source

A short survey of Austrian labour market

open access: yes, 2008
Among the criteria used to compare the economic performance of countries the conditions prevailing on labour markets are usually of great interest.
Böhm, Bernhard
core  

Precision Nanomedicine for Traumatic Neural Injury: Functional Paradigms and Translational Frameworks

open access: yesAdvanced Science, EarlyView.
This review presents a pathology‐driven framework unifying nanomedicine across TBI, SCI, and PNI. Epidemiological evidence and comparative single‐cell transcriptomic reanalysis define shared pathological modules, injury‐specific effectors, and therapeutic bottlenecks. Six functional paradigms connect nanomaterial structure and biological fate to injury‐
Mouyuan Sun   +12 more
wiley   +1 more source

Trade-off between fitness and experience: insights from historical data on ODI cricket

open access: yesFrontiers in Behavioral Economics
A healthy mix of younger and senior players is often desirable for any team involved in a sports-tournament. It is often argued that the experience of senior players and fitness of the younger players could complement each other.
Vipra Jain   +3 more
doaj   +1 more source

Culturally-based beliefs and labour market institutions [PDF]

open access: yes
This paper has two main goals. The first is to provide empirical evidence that differences in labour market institutions across countries and, specifically, in how they provide protection to workers, can be attributed to underlying differences in ...
Gabriele Ruiu   +2 more
core  

Toward Sustainable Separation and Recovery of Critical Metals From Discarded Industrial Perovskite Solar Modules

open access: yesAdvanced Science, EarlyView.
An architecture‐guided recycling process enables selective metal recovery from end‐of‐life perovskite solar modules by exploiting interfacial accessibility and calcination‐induced phase transformation. The process achieves >99.8% Pb removal, >99.7% In recovery, and >96.1% Cu recovery, while selectively retaining Sn in leaching residue.
Guang Hu   +13 more
wiley   +1 more source

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