Results 51 to 60 of about 32,656 (251)
Desmidioflorula de lagunas de páramo en Colombia
Caldasia, 1996 A taxonomic treatment of the desmids (Chorophyceae) from seventeen "páramo" lagoons, located on the Central and Eastern Colombian cordilleras is presented. One hundred five desmid taxa were recorded.
González González Luz Estela +1 more
doaj
Signalling ESG Misconduct: What Matters to Investors?
Business Strategy and the Environment, EarlyView.ABSTRACT We investigate what matters most to investors when environmental, social and governance (ESG)‐related corporate misconduct news is signalled and how these factors influence the magnitude of market value punishment. Using an event study on 44,859 corporate news items related to ESG incidents, we find that investors react negatively to such ...
Dewan Muktadir‐Al‐Mukit
wiley +1 more source
Algunas reflexiones sobre lagunas y antinomias en Principia iuris
, 2008 The author reflects on the subject of L. FERRAJOLI‘s treatment of antinomies and gaps in Principia juris. At the same time, he critically approaches the comments formulated by J. J. MORESO on the same aspect of FERRAJOLI‘s work. With respect to FERRAJOLI‘
Bulygin, Eugenio
core +1 more source
Las Lagunas de Ruidera: aspectos geo-físicos [PDF]
, 2020 Es innegable la belleza y riqueza paisajística del enclave de las Lagunas de Ruidera, tanto que llegó a encandilar al propio Miguel de Cervantes que dedicó las siguientes líneas al lugar en su obra Don Quijote de La Mancha, (Cervantes, 1605) ’Las Lagunas
García Octavio, Minerva
core +3 more sources
Sedimentos como indicadores de eventos erosivos en una pequeña cuenca lacustre de Chile central
Espacio y Desarrollo, 1997 En esta investigación se estudian, mediante geocronología radioisotópica (Pb210), las variaciones históricas en el proceso de erosión-sedimentación en Laguna Chica de San Pedro, VIII Región.
Marco Cisternas +3 more
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Evaluación del sistema de tratamiento de residuales de una ronera cubana [PDF]
ICIDCA Sobre los Derivados de la Caña de Azúcar, 2023 Se evaluó el sistema de tratamiento de residuales de una ronera cubana, constituido por un sistema de lagunas de estabilización y una planta de tratamiento de aguas residuales (PTAR). El sistema de lagunas está conformado por tres lagunas, dos aireadas
Liliet Fuentes-Cruz, Osney Pérez-Ones +2 more
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The Canadian Journal of Chemical Engineering, EarlyView.The teaching of chemical engineering in Mexico started in 1925 at the Faculty of Chemistry (FQ) of the National Autonomous University of Mexico (UNAM). Academic institutions, research centres, chemical companies, technological developments, highly trained personnel, and scientific contributions are part of the legacy from FQ‐UNAM.
Patricia Pérez‐Salinas +4 more
wiley +1 more source
Araneofauna de los alrededores de dos lagunas interiores en Cayo Sabinal, Camagüey, Cuba
Novitates Caribaea, 2012 Se realizó un estudio de las arañas en los alrededores de dos lagunas interiores en Cayo Sabinal, con el objetivo de dar a conocer cómo varían la composición, la abundancia y la riqueza de especies.
Yulianis Martín-Castejón
doaj +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This study analyses the commitment of marine tourism companies to Corporate Social Responsibility (CSR) and the factors that affect it (economics, pressures from interest groups, barriers, innovative capacity, relationships of the company with its environment and characteristics of the businesses).
Olga González‐Morales +2 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh +12 more
wiley +1 more source