Results 111 to 120 of about 42,826 (214)

An Isotope‐Based Snapshot Reveals the Combined Influence of High‐Elevation Recharge and Local Return Flows on Groundwater Across Guatemala City

open access: yesHydrological Processes, Volume 40, Issue 6, June 2026.
Representation (not to scale) of potential high elevation recharge and low elevation return flows within the Guatemala City metropolitan area. ABSTRACT Guatemala City is the most populous urban center in Central America. In this urban center, groundwater extraction within the last 40 years has substantially declined water table levels and accelerated ...
Ricardo Sánchez‐Murillo   +3 more
wiley   +1 more source

Weed Management Influences the Accumulation of Organic Matter in the Soil and Productivity in Coffee Farming

open access: yesNew Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 2, June 2026.
The management of weeds can influence organic matter (OM) and organic carbon (OC) levels, impacting the productivity and sustainability of coffee plantations. This study aimed to evaluate OM and OC levels in coffee soils under different weed management practices and their influence on coffee tree physiology and productivity. The experiment featured six
Indira Pereira de Oliveira   +9 more
wiley   +1 more source

Empresas industriales.

open access: yes, 1964
Número extraordinario dedicado a la provincia de ...
openaire   +2 more sources

Laws, Enforcement, and Strategy: A Multi‐Layered Qualitative Study of Multinational Enterprise Compliance Under European Union and Chinese Data Protection Regimes

open access: yesPolicy &Internet, Volume 18, Issue 2, June 2026.
ABSTRACT In an era of proliferating but divergent data protection regimes, the European Union's rights‐based approach and China's sovereignty‐centric model have become two dominant poles of global data governance. This article examines how multinational enterprises navigate compliance under these dual systems and how that compliance is shaped through ...
Yiping Cao
wiley   +1 more source

La empresa

open access: yes
Una empresa es un organismo económico y social que se dedica a la producción, distribución o comercialización de bienes y servicios para lograr beneficios. Estas entidades pueden ser de diversos tipos y tamaños, desde pequeños negocios locales hasta grandes corporaciones multinacionales.
Sandoval Caraveo, Maria del Carmen   +1 more
openaire   +2 more sources

Governing by Ambiguity: Sociotechnical Imaginaries of Platforms in China

open access: yesPolicy &Internet, Volume 18, Issue 2, June 2026.
ABSTRACT Besides clear policy directives, the unresolved and open‐ended elements in policy communication also create discursive politics. This article argues that ambiguity in policy communication reflects the state's exercise of power within a fractured sociocultural landscape.
Fangyu Qing, Ngai Keung Chan
wiley   +1 more source

Does the Community Understand the Community Guidelines?

open access: yesPolicy &Internet, Volume 18, Issue 2, June 2026.
ABSTRACT Amid continued public controversy and political debate about online speech governments and civil society have pushed social media platforms to increase transparency around how they regulate speech, through community guidelines and content moderation systems, to support users to hold companies accountable for content removals.
Friederike Quint   +4 more
wiley   +1 more source

EMPRESA JÚNIOR: UM EXEMPLO DE PEQUENA EMPRESA

open access: yesRevista Administração em Diálogo, 2010
As pequenas empresas necessitam de experiências de gestão para seu processo de aprimoramento gerencial. Encontram-se nos exemplos das empresas juniores de uma conceituada escola de administração, alguns conceitos aplicados, que se acredita serem úteis, para comparações e aprendizagem das pequenas empresas.
openaire   +1 more source

Control failure risk, resistance and enzymatic activity of neurotoxic insecticides in Brazilian populations of Leucoptera coffeella (Lepidoptera: Lyonetiidae)

open access: yesPest Management Science, Volume 82, Issue 6, Page 5757-5766, June 2026.
Bioassays of 36 Leucoptera coffeella populations revealed resistance to neurotoxic insecticides, control failures of ≤62.9% and enzyme activity variation, with particularly high GST and low AChE levels. Abstract Background Leucoptera coffeella is a key pest of coffee crops in Brazil, causing significant damage by mining coffee leaves.
Daianna P. Costa   +6 more
wiley   +1 more source

Genome association of carbohydrate metabolites provides new insights toward functional breeding in coffee

open access: yesThe Plant Genome, Volume 19, Issue 2, June 2026.
Abstract Coffee is one of the world's most widely consumed beverages, derived mainly from Coffea arabica, known for its superior flavor, and Coffea canephora (Robusta/Conilon), valued for its resilience and higher caffeine content. Functional breeding aims to develop cultivars that combine productivity and stress tolerance with improved health‐related ...
Estefania Tavares Flores   +9 more
wiley   +1 more source

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