Results 51 to 60 of about 2,819,418 (216)

Periplasmic gatekeeping of phage DNA entry by an rSAM enzyme matured effector with HxS repeats

open access: yesNature Communications
In the relentless arms race between bacteria and phages, bacteria have evolved a variety of defense strategies to combat phage infection. However, no system has been previously demonstrated to specifically inhibit phage genomic DNA ejection.
Mengling Li   +14 more
doaj   +1 more source

THE USE OF PUBLIC RELATIONS STRATEGIES IN MANAGING THE OPERATIONS OF AGRICULTURAL COOPERATIVE SOCIETIES IN BENUE STATE

open access: yesInternational Studies Journal
Research Problem: Agricultural cooperative societies play important rolesin food security ofnations.These cooperative need effective communication to be able to relate with their various stakeholders. This study investigated public relations strategies
MAGARET PUGHUR   +2 more
doaj   +1 more source

Agricultural cooperatives and their membership in cooperative unions in Serbia

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2010
Goal of this paper is to analyse business of agricultural cooperatives in Serbia and their territorial distribution. Paper also comprehends analyses of premises of directors of agricultural cooperatives towards cooperative associations, based on result ...
Miladin M. Ševarlić   +2 more
doaj   +1 more source

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

The impact of agricultural cooperatives membership on the wellbeing of smallholder farmers: empirical evidence from eastern Ethiopia

open access: yesAgricultural and Food Economics, 2017
This study evaluated the impact of agricultural cooperative membership on the wellbeing of smallholder farmers using cross-sectional data collected from the eastern part of Ethiopia.
Musa Hasen Ahmed, Hiwot Mekonnen Mesfin
doaj   +1 more source

Virginia Cooperative Extension Volunteers: Extending Knowledge and Improving Lives Updates

open access: yes, 2021
This is an informational brochure describing Virginia Cooperative Extension volunteer programs, and screening requirements for potential VCE volunteers ...
Proudfoot, Chad
core  

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

open access: yesAdvanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen   +9 more
wiley   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

open access: yesAdvanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka   +3 more
wiley   +1 more source

AGRICULTURAL COOPERATIVE MANAGERS AND THE BUSINESS ENVIRONMENT [PDF]

open access: yes
Managers of agricultural cooperatives were contacted to determine their knowledge/capabilities and perspectives of the cooperative environment with special emphasis given to the importance of cooperative principles to the operation and success of the ...
Green, Thomas Wade, Adrian, John L., Jr.
core  

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

open access: yesAdvanced Science, EarlyView.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen   +12 more
wiley   +1 more source

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