Results 111 to 120 of about 98,700 (247)

Fluoride Varnish for Caries Prevention in Preschoolers: An Overview of Reviews

open access: yesCommunity Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives This study aimed to overview the available evidence from systematic reviews (SRs) on the effects of fluoride varnish (FV) for caries prevention in preschoolers. Methods Systematic reviews, with or without meta‐analyses, of randomised controlled trials (RCTs) and quasi‐randomised trials evaluating the use of FV in preschoolers to ...
Flávia Macedo Couto   +5 more
wiley   +1 more source

Factors Influencing Selection of Information Sources by Cotton Producers Considering Adoption of Precision Agriculture Technologies [PDF]

open access: yes
Acknowledgements: The authors thank Cotton Incorporated and the Tennessee Agricultural Experiment Station for financial supportInformation source use decisions, Precision Agriculture Technologies, Extension, Media, Private sources, Multivariate Probit ...
English, Burton C.   +6 more
core   +1 more source

Cambio climático y agricultura: una revisión de la literatura con énfasis en América Latina

open access: yesEl Trimestre Económico, 2016
The increment in greenhouse gas emissions and its effect on climate is such that the need for the agricultural sector to adapt seems inevitable. However, given that adaptive measures are limited, it is possible that climate change
Alejandro J. López Feldman   +1 more
doaj  

Risk - An Opportunity or Threat for Entrepreneurial Farmers in the Global Food Market? [PDF]

open access: yes
uncertainty, farm management, opportunities, threats, Agribusiness, Q12,
Dooley, Elizabeth   +3 more
core   +1 more source

General properties of overlap probability distributions in disordered spin systems. Toward Parisi ultrametricity

open access: yes, 1998
For a very general class of probability distributions in disordered Ising spin systems, in the thermodynamical limit, we prove the following property for overlaps among real replicas. Consider the overlaps among s replicas. Add one replica s+1. Then, the
Aizenman M   +11 more
core   +2 more sources

Benefits of public engagement in research and barriers to participation: a UK‐based survey of academic scientists and support staff including international respondents

open access: yesImmunology &Cell Biology, EarlyView.
An examination of academics' participation in public engagement across disciplines, career stages and cultural contexts. Despite widespread enthusiasm and value for academic roles, systemic and structural barriers such as time, resources and recognition limit fuller participation.
Chioma M Ogbukagu   +4 more
wiley   +1 more source

Farm Growth, Consolidation, and Diversification: Washington Dairy Industry [PDF]

open access: yes
Farm Management, Q12,
Melhim, Almuhanad   +3 more
core   +1 more source

Some Exact Results on the Ultrametric Overlap Distribution in Mean Field Spin Glass Models (I)

open access: yes, 2000
The mean field spin glass model is analyzed by a combination of mathematically rigororous methods and a powerful Ansatz. The method exploited is general, and can be applied to others disordered mean field models such as, e.g., neural networks.
Baffioni, Francesco, Rosati, Francesco
core   +2 more sources

Evaluation of Work‐Related Stress, Moral Reward and Job Satisfaction Among Healthcare Professionals in the Postpandemic Era

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim This study investigates work‐related stress, moral reward and job satisfaction among healthcare professionals in the postpandemic era, focusing on the psychological and professional challenges they face. The study examines the role of excessive demands, inadequate support and reward imbalances, and explores the impact on healthcare workers'
Αngeliki Fydanidou, Ourania S. Kotsiou
wiley   +1 more source

Canola-Wheat Rotation versus Continuous Wheat for the Southern Plains [PDF]

open access: yes
Crop rotations are not common in the wheat belt of the Southern Plains. After years of continuous wheat, weeds have become increasingly difficult and expensive to manage.
Duke, Jason C.   +3 more
core   +1 more source

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