Results 41 to 50 of about 34,587 (228)

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

open access: yesPest Management Science, EarlyView.
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

Empresa y entorno

open access: yesCuadernos de Turismo, 1998
     Pretendemos aclarar el concepto de entorno empresarial, destacando los principales elementos que lo integran. La empresa como sistema abierto, regulado y procesador de información precisa conocer la situación y evolución del entorno para adoptando de forma anticipada las decisiones oportunas aprovechar las ventajas que el mismo le brinda y ...
García Hernández, José Antonio   +1 more
openaire   +2 more sources

Chitosan‐protected dsRNA increases efficacy against Helicoverpa armigera without compromising biosafety for pollinators

open access: yesPest Management Science, EarlyView.
Chitosan/tripolyphosphate/double‐stranded RNA (dsRNA) nanoparticles enhance RNA interference efficacy of orally delivered dsRNA against Helicoverpa armigera. Nanoparticles reduce the LC50 and do not cause deleterious effects or toxicity on beneficial insects.
Daniel DN Vasquez   +12 more
wiley   +1 more source

ESG Debt Issued by Regional Governments in Spain: Financing Sustainable Development or Usual Public Expenditure?

open access: yesSustainable Development, EarlyView.
ABSTRACT Sustainable debt bond is an emerging instrument aiming at providing companies and governments with extra resources for financing social and environmental policies and attempting to make progress on the Sustainable Development Goals. Regional governments in Spain have issued sustainable bonds in recent years to finance different spending ...
Alberto Turnes   +2 more
wiley   +1 more source

FUSIONES DE EMPRESAS

open access: yesContaduría Universidad de Antioquia, 2015
Pese a que la Fusión de Sociedades fue regulada por primera vez en Colombia mediante el Decreto Reglamentario 2521 de 1950 y a que desde el año de 1938, en sentencia de casación, la Corte Suprema de Justicia, analizó las modalidades de fusión, sólo en los últimos años se ha mirado esta figura jurídica como una verdadera alternativa que debe anteponerse
openaire   +2 more sources

Assessing Eco‐Efficiency in Municipal Solid Waste Management Integrating Heterogeneity: A Latent Class Stochastic Frontier Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT The measurement of eco‐efficiency in the municipal solid waste (MSW) sector has garnered significant attention due to the substantial environmental impacts of unsustainable MSW management and the high operational costs associated with public service provision.
Ramon Sala‐Garrido   +2 more
wiley   +1 more source

Análisis empírico de correlación entre el indicador de estructura de capital y el indicador de margen de utilidad neta en pequeñas y medianas empresas || Empirical analysis of correlation between Debt/Equity (D/E) Ratio and the Net profit margin ratio in Small and Medium Enterprises

open access: yesRevista de Métodos Cuantitativos para la Economía y la Empresa, 2020
La presente investigación aborda los resultados financieros del año 2017 de 2.622 empresas de una ciudad capital de América Latina con los que se calculan los indicadores financieros de Estructura de capital y Margen de utilidad neta.
Barrera Lievano, Jhony Alexander   +2 more
doaj  

Diálogo interreligioso y empresa

open access: yesRevista de Fomento Social, 2018
Este artículo pretende presentar el diálogo interreligioso en la empresa como oportuno y razonable. Para ello parte de un concepto de diálogo interreligioso, y se pregunta qué formas de este diálogo son posibles en la empresa o, al menos, hasta qué ...
Dionisio Blasco España
doaj   +1 more source

Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina

open access: yesSustainable Development, EarlyView.
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato   +2 more
wiley   +1 more source

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