Results 101 to 110 of about 12,204,790 (298)

Dynamically Actuated Reconfigurable Topographical Surface Enables Active Control of Implant‐Associated Infections

open access: yesAdvanced Functional Materials, EarlyView.
A dynamically actuated reconfigurable topographical surface (DARTS) integrates contact‐mediated bactericidal nanotopography with programmable mechanical actuation to actively disrupt bacterial biofilms. Dynamic surface reconfiguration enhances bacterial killing and suppresses implant‐associated infections in vivo, providing a new strategy for active ...
Mohammad Asadi Tokmedash   +4 more
wiley   +1 more source

An Elusive Fiscal Social Contract: Three Lessons from South Africa [PDF]

open access: yes
Introduction A common policy concern in developing countries is that inadequate government revenue hampers development. Hence, many countries focus on raising revenue through taxation, assuming governance improvements will follow because taxpayers will
Fjeldstad, Odd-Helge, Blackmore, Sansia
core  

Social Contract Theory of Muslim Philosophers (A Comparative Review)

open access: yesThe Islamic Culture, 2015
This said that man is a social animal so social contract is important to live together. The social contract theory is one of the most dominant and impressive political theory.
Memona Yasmeen
doaj  

Vector‐Field Control and Emergent Basal‐Plane Anisotropy of Magnetic Textures in Noncentrosymmetric (Fe0.63Ni0.3Pd0.07)3P

open access: yesAdvanced Functional Materials, EarlyView.
A field‐driven transition from chiral stripes to an achiral fan state is observed in a tetragonal magnet and linked to a temperature‐dependent rotation of the effective Dzyaloshinskii–Moriya interaction axis. This interplay generates pronounced in‐plane anisotropy and provides a new route for controlling chiral spin textures in noncentrosymmetric ...
Victor Ukleev   +19 more
wiley   +1 more source

Arkansas Landlord Selection of Land-Leasing Contract Type and Terms [PDF]

open access: yes
Land leasing is a major source of the land input to production agriculture. Responses from a survey of landlords leasing crop land in Arkansas are analyzed to better understand those factors motivating landlords in the type of lease they select and the ...
Dixon, Bruce L.   +4 more
core  

Is a new COVID-19 social contract appropriate? [PDF]

open access: yesLancet Public Health, 2021
Ruche G, Pérez D.
europepmc   +2 more sources

Obesity, Pregnancy and the Social Contract with Today's Adolescents. [PDF]

open access: yesNutrients, 2022
Berti C   +8 more
europepmc   +1 more source

Disorder‐Broadened Topological Hall Phase and Anomalous Hall Scaling in FeGe

open access: yesAdvanced Functional Materials, EarlyView.
By systematically introducing defects into FeGe via ion‐beam modification, we demonstrate that disorder broadens the temperature regime over which the topological Hall effect ‐ a signature of skyrmions or other chiral textures — appears, while also increasing its magnitude.
Chaman Gupta   +11 more
wiley   +1 more source

As You Sow, So Shall You Reap: The Welfare Impacts of Contract Farming [PDF]

open access: yes
What is the impact of participation in commodity chains on producer welfare? Contract farming – wherein a processing firm delegates its production of agricultural commodities to growers – is often viewed as a means of increasing grower welfare in ...
Bellemare, Marc F.
core  

The Social Contract for Health and Wellness Data Sharing Needs a Trusted Standardized Consent. [PDF]

open access: yesMayo Clin Proc Digit Health, 2023
Brückner S   +5 more
europepmc   +1 more source

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