Results 71 to 80 of about 150,792 (295)

Dairy farmers’ knowledge about milk-borne zoonosis in the Eastern Cape province, South Africa

open access: yesItalian Journal of Food Safety
Foodborne zoonosis is a longstanding global issue that limits and continues to threaten the food production industry and public health in several countries.
Yanga Simamkele Diniso   +1 more
doaj   +1 more source

Participation in Physical Activity for Children with Neurodevelopmental Disorders

open access: yesInternational Journal of Pediatrics, 2012
The purpose of this study was to compare rates of participation for children (4–9 years of age) with neurodevelopmental disorders (NDDs) with and without externalizing behavior problems (EBPs) with children without disability and to examine mediators of ...
Rubab G. Arim   +2 more
doaj   +1 more source

Bio-economic evaluation of pasture-cropping, a novel system of integrating perennial pastures and crops on crop-livestock farms [PDF]

open access: yes
Pasture-cropping is a novel approach to increase the area of perennial crops in mixed sheep and cropping systems. It involves planting annual cereals directly into a living perennial pasture.
Robertson, Michael J.   +4 more
core  

Direct Integration of Conductive, Emissive Perovskite Nanocrystals Into Efficient Light‐Emitting Diodes Without Post‐Synthetic Ligand Exchange

open access: yesAdvanced Functional Materials, EarlyView.
We demonstrate the direct integration of CsPbBr3 perovskite nanocrystals (PNCs) into optoelectronic devices without post‐synthetic ligand exchange. This is achieved by synthesizing PNCs stabilized by strong‐binding‐energy oleylammonium–bromide pairs instead of oleate ligands. The resultant low ligand density and minimized surface defects enhance charge
Jigeon Kim   +16 more
wiley   +1 more source

Pasture Legumes and Grasses

open access: yes, 1961
76 ...
Pasture Legumes and Grasses
core  

Tailoring Light Management in All‐Perovskite Tandem Solar Cells: The Impact of Nanotextures

open access: yesAdvanced Functional Materials, EarlyView.
To further improve the power conversion efficiency of all‐perovskite tandem solar cells, light management strategies need to be implemented. Front‐sided nanotextures reduce reflection losses, which boosts light absorption, thus increasing the tandem JSC, which is further supported by reducing parasitic absorption.
Sebastian Berwig   +21 more
wiley   +1 more source

Foraging patterns and volatile fatty acid production levels from the Boran and Nguni cows in drought-stricken arid rangelands

open access: yesJournal of Applied Animal Research
The objective of this study was to determine the effect of breed and parity on plant selection patterns and volatile fatty acid production levels from the Boran and Nguni cows grazing arid rangelands. A total of 24 cows (12 from each breed) were randomly
Lizwell Mapfumo   +4 more
doaj   +1 more source

Freeze‐Thaw Engineered Dual Conductivity Polymeric Binder Stabilizes Large‐Volume‐Change Lithium–Ion Battery Anodes

open access: yesAdvanced Functional Materials, EarlyView.
This work developed an all‐aqueous freeze‐thaw strategy to create a dual‐conductive PVA/P3KBT binder for high volume‐change lithium–ion battery anodes. The resulting binder system strengthens the electrode structure, supports ion and electron transport, and accommodates repeated volume changes, reducing cracking and improving long‐term cycling ...
Haoze Ren   +17 more
wiley   +1 more source

Consumer Preferences for Pasture-Raised Animal Products: Results from Michigan [PDF]

open access: yes
The pasture-based model of agriculture potentially offers opportunities for small- and medium-scale livestock producers in local, regional, and national markets.
Hamm, Michael W.   +2 more
core  

Oxygen‐Vacancy‐Regulated Crystallization and Ferroelectric Phase Stabilization in Hf0.5Zr0.5O2 Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Temperature‐resolved in situ grazing‐incidence wide‐angle X‐ray scattering reveals that oxygen vacancies actively regulate crystallization in Hf0.5Zr0.5O2 thin films. By decoupling macroscopic strain from intrinsic phase evolution, a vacancy‐lean environment significantly lowers the activation energy barrier for crystallization.
Hyun Woo Jeong   +9 more
wiley   +1 more source

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