Results 191 to 200 of about 34,155 (243)

Impact of forage-free diet with cottonseed cake and of feeding frequency using an automated system on productivity and profitability in feedlot-finished cattle. [PDF]

open access: yesTrop Anim Health Prod
Baveloni MFG   +10 more
europepmc   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

The relationship between empathy and mental health: A mediation model via rumination and interpersonal competence. [PDF]

open access: yesFront Psychiatry
Zhang F   +12 more
europepmc   +1 more source

Indirect Band Edge and Chain‐Locked Linear Dichroism in the Quasi‐1D Van der Waals Antiferromagnet AgCrP2S6

open access: yesAdvanced Functional Materials, EarlyView.
AgCrP2S6 reveals a momentum‐indirect band edge (≈1.35 eV) and chain‐locked linear dichroism: the first direct transitions emerge at 1.6–1.8 eV for E||a. Resonant Raman and photoemission corroborate this assignment. In ACPS/graphene heterostructures, photocurrent turns on above ≈1.5 eV and follows the same polarization selection rules (anisotropy ≈0.53),
Oleksandr Volochanskyi   +9 more
wiley   +1 more source

Validation and design of a wearable harness for monitoring remote heart rate variability in dairy cows under grazing conditions. [PDF]

open access: yesTrop Anim Health Prod
Betancourth-Chaves P   +6 more
europepmc   +1 more source

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