Results 41 to 50 of about 14,784 (263)

A Distributed Multirobot Architecture for Decoupled Inspection and Localized Treatment in Precision Agriculture

open access: yesAdvanced Intelligent Systems, EarlyView.
A distributed multirobot architecture enables asynchronous vineyard inspection and localized treatment through a cloud‐based mission control center. Real‐world validation demonstrates reliable coordination of heterogeneous robots, accurate disease detection, and effective conversion of georeferenced observations into targeted treatment actions ...
José M. Bengochea‐Guevara   +7 more
wiley   +1 more source

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen   +2 more
wiley   +1 more source

Premium subsidy designs and crowding out of insurance demand

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Crop insurance is an important instrument to protect farmers against extreme weather events. Many countries provide subsidies for crop insurance products to make insurance more affordable for farmers. The Federal Crop Insurance Program in the United States and major European crop insurance programs such as in Spain, Italy, and France focus on ...
Tim Philippi
wiley   +1 more source

Linking community structure and climate vulnerability in desert plant assemblages of southern California

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Desert plant assemblages in southern California provide an opportunity to link patterns of community structure with climate‐driven vulnerability in a rapidly changing environment. California sustains an exceptionally diverse flora of approximately 4300 plant species, with 31% identified as endemic.
Hector Zumbado‐Ulate   +4 more
wiley   +1 more source

Requerimientos germinativos de enredaderas características del Chaco Serrano de Córdoba, Argentina Germinating requirements of common vines from Chaco Serrano of Córdoba, Argentina

open access: yesRevista de Biología Tropical, 2012
Las enredaderas son elementos conspicuos de la flora de diferentes ecosistemas. Numerosos estudios basados en patrones de distribución y ecología de este grupo de plantas se han realizado a escala regional, se conoce poco sobre los factores que afectan ...
Anahí Belén D’Agostino   +4 more
doaj  

Involving consumers in health research through the use of consumer panels: a scoping review

open access: yesResearch Involvement and Engagement
Background The importance of involving the lived experience of consumers in health research is increasingly well recognised. There are multiple models of consumer involvement, with consumer panels one way of efficiently organising the involvement of ...
Fiona Dangerfield   +8 more
doaj   +1 more source

Chimera: An atlas of regular vines on up to 8 nodes

open access: yesScientific Data, 2023
Vine copulas have become the standard tool for modelling complex probabilistic dependence. It has been shown that the number of regular vines grows extremely quickly with the number of nodes.
Oswaldo Morales-Nápoles   +3 more
doaj   +1 more source

A well‐resolved phylogeny of Cuscuta subgenus Monogynella based on data drawn from all three plant genomes

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Cuscuta (dodders) consists of ~200 species circumscribed into four subgenera (Monogynella, Cuscuta, Pachystigma, and Grammica) and is the only parasitic genus in Convolvulaceae (the morning‐glory family). This group shows a significant diversity in plastid functionality and represents a rare mixotrophic system among parasitic plants ...
Asawari Albal, Saša Stefanović
wiley   +1 more source

THE USE OF MISCANTHUS SP. MULCH IN THE TECHNOLOGICAL PROCESS OF GRAPEVINE CULTIVATION [PDF]

open access: yesScientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development
Evaluating the climatic factors within the limits of the sector, where the respective researches were carried out, their tendency to change, towards the creation of arid conditions, was found. The change of climatic factors imposes the need to review the
Eugeniu ALEXANDROV, Anatol SANDU
doaj  

The knowledge and practice of pediatricians in children’s oral health: a scoping review

open access: yesBMC Oral Health, 2020
Background Dental caries is a significant public health problem and one of the most common chronic conditions affecting children. The potential for the non-dental workforce to improve children’s oral health is well documented.
Virginia Dickson-Swift   +4 more
doaj   +1 more source

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