Results 201 to 210 of about 624,135 (337)

The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora

Biological Reviews, EarlyView.
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios, Rüdiger Otto, Robert J. Whittaker   +2 more
wiley   +1 more source

Strategic Sustainability Assessment in the Construction Sector: A Multidimensional Index for Decision Making in Decentralised Economies

Business Strategy and the Environment, EarlyView.
ABSTRACT This article evaluates the average business performance of construction firms across Spain's 17 autonomous communities within a decentralised governance framework. A regional composite sustainability index is developed, integrating economic, social and environmental intensity indicators.
Francisco José Castillo‐Díaz, Luis J. Belmonte‐Ureña, Pedro Fernandes da Anunciação, Francisco Camacho‐Ferre   +3 more
wiley   +1 more source

Hypothalamic endoplasmic reticulum stress drives pubertal precocity due to early-onset obesity in female rodents. [PDF]

Proc Natl Acad Sci U S A
Rodríguez-Vázquez E, Aranda-Torrecillas Á, Jiménez-Puyer M, Freire-Agulleiro O, Sánchez-Tapia MJ, Ruiz-Cruz M, Heras V, López-Sancho M, Ongaro L, Perdices-López C, Bernard DJ, Pineda R, Gaytan F, López M, Castellano JM, Tena-Sempere M.   +15 more
europepmc   +1 more source

Contrato de agencia comercial

Estudios de Derecho, 1973
La actividad mercantil es por esencia actividad de cambio de bienes y servicios. El cambio no es otra cosa que la conjunción o cincidencia de las dos fuerzas representativas de las voluntades que operan en el comercio: oferta y demanda. La manifestación más simple del cambio se presenta, cuando quien ofrece un determinado artículo que ha producido ...
openaire   +1 more source

Media Attention to Climate Change and Investor Flows in US Equity Mutual Funds

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates how climate‐related news influences mutual fund investor behaviour in the United States. Although prior research has documented the financial relevance of climate risks, little is known about how media attention to climate change shapes capital allocation across mutual funds.
Laura Andreu, Diego Víctor de Mingo‐López, Juan Carlos Matallín‐Saez, José Luis Sarto   +3 more
wiley   +1 more source

Democracia de la RAAN

Wani
Este estudio demográfico es un esfuerzo por establecer los patrones de asentamiento en la RAAN, especial mente entre los miskitos y los sumos, después de la guerra (1981-1989). El estudio fue llevado a cabo durante un largo período de 1991 a 1992.
Hans Petter Buvollen , Hai Almquist Buvollen   +1 more
doaj  

Master field equations for spherically symmetric gravitational fields beyond general relativity. [PDF]

Nat Commun
Carballo-Rubio R.
europepmc   +1 more source

Honesta Agencia de Seguros

, 2019
Erika Vanessa Barrera Vélez es una agente de seguros que viene desarrollando su labor de manera exclusiva con la Compañía Suramericana desde el año 2007. Actualmente cuenta con un portafolio que factura aproximadamente 22 millones de pesos mensuales en comisiones, generando dos empleos directos y uno indirecto.
Barrera Vélez, Erika Vanessa, Marín Aristizabal, Constanza Vanessa   +1 more
openaire   +1 more source

Tuning the Twist by Molecular Design: A New Strategy for Hexabenzocoronene‐Containing Helical Twistacene

Chemistry – A European Journal, EarlyView.
An efficient Scholl–based strategy enables precise control of the C–C bond to access the first hexabenzocoronene–containing helical twistacene (NG2). The resulting nanographene shows pronounced helical distortion, high stability, enhanced solubility, and promising redox and optoelectronic properties.
Juan P. Mora‐Fuentes, Daniel Villar‐Castro, J. Francisco Barbosa‐de‐Bessa, Daniel Aranda, Frank Hampel, Dolores Pérez, M. Eugenia Pérez‐Ojeda, Diego Peña, Andreas Hirsch   +8 more
wiley   +1 more source

Sustainability and Earnings Quality: The Moderating Role of Institutional Factors

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The objective of this paper is to examine the impact of firms' sustainability performance on earnings quality, with a particular focus on the moderating role of institutional factors in Latin American countries for the period 2012–2023. A panel data set with 390 companies was structured with information sourced from the London Stock Exchange ...
Juan F. Garrido Navia, Jesus Ancizar Gomez Daza, Julian Benavides, David Urbano   +3 more
wiley   +1 more source