Results 81 to 90 of about 172,690 (260)

A new Wind Atlas to support the expansion of the Italian wind power fleet

Wind Energy
As a contribution to national strategic energy planning, recent developments in meteorological modeling and wind generation technologies have improved the representation of the spatio‐temporal features of wind.
Simone Sperati, Stefano Alessandrini, Filippo D'Amico, Will Cheng, Christopher M. Rozoff, Riccardo Bonanno, Matteo Lacavalla, Martina Aiello, Davide Airoldi, Alessandro Amaranto, Goffredo Decimi, Milena Angelina Vergata   +11 more
doaj   +1 more source

Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review

Journal of Field Robotics, EarlyView.
ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri, Gabriela Wessling Oening, Felipe Augusto Carvalho de Faria, Sarah Maria Schroeder, Ricardo De Medeiros   +4 more
wiley   +1 more source

Sistema [PDF]

, 1982
Los términos "Modelo" y "Sistema" son dos temas escritos por Manuel Martín Serrano para la docencia universitaria. De cada uno de ellos, se ha depositado en E-Prints la versión más difundida. Proporcionan conceptos y categorías que hacen posible la aplicación de las metodologías sistémicas en la investigación de las ciencias sociales.
  +4 more sources

Social impact bonds in education as a model of social partnership between government, business and civil institutions

Вестник университета
The article is devoted to the methodology of the concept of social impact bonds, an analysis of approaches to the definition of this concept was made and its differences from the concepts of impact project, impact investment are justified if there is a ...
L. S. Pastukhova, A. A. Ksenofontova
doaj   +1 more source

Directive Antenna Clutter Loss in Slant Paths

International Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT This paper investigates the development of a clutter loss model specifically for slant paths involving directive antennas. Conventionally, clutter loss is characterized by using isotropic antennas to facilitate standard link budget calculations via single antenna gain values.
Fernando Pérez Fontán, Vicente Pastoriza‐Santos, Fernando Machado Domı́nguez, Thomas Prechtl, Pavel Pechac   +4 more
wiley   +1 more source

Noticiário

Resgate, 2006
Administrador do Sistema
doaj   +1 more source

Physiological response of Poncirus trifoliata rootstock to infection by an RB of Citrus tristeza virus isolate

Agrociencia Uruguay
In citrus growing areas where Citrus tristeza virus (CTV) is endemic, Poncirus trifoliata is commonly used as a rootstock to prevent tree decline. However, resistance breaking (RB) CTV isolates, capable of systemically infecting P.
Leticia Rubio, Delia Machado, Alvaro Otero, Oribe Blanco, Andrea Guimaraens, Mauricio Sebres, Rodney Colina, Fernando Rivas   +7 more
doaj   +1 more source

Un sistema de sistemas

, 2015
Cuerpos sobre blanco es el resultado de tres años de reflexión y debate en torno a las propuestas artísticas presentadas en Desviaciones. Se recogen en él conferencias, mesas redondas y encuentros celebrados durante las ediciones de 1999, 2000 y 2001, a los que se añaden ensayos y entrevistas realizadas en diferentes momentos y lugares. El titulo alude
openaire   +1 more source

Business Model and Sustainable Development Goals for an Innovative Agricultural Waste Management: Distributed Biogas Production

Sustainable Development, EarlyView.
ABSTRACT Technological progress and population growth have increased global pork demand; leading to a rise of methane emission from pig farming, a key contributor to climate change. Anaerobic digestion offers a sustainable solution by converting manure into biogas.
María‐Pilar Martínez‐Hernando, Carlos Reparaz, Roberto Paredes, Enrique Garcia‐Franco, Alfonso García Álvaro, Marcelo F. Ortega   +5 more
wiley   +1 more source

The Impact of “Mother‐Friendly Care” Accreditations on Patient Choice: Evidence From Brazil

Southern Economic Journal, EarlyView.
ABSTRACT We examine the impact of Brazil's “Mother‐Friendly Care” accreditation program on hospital choice. Using administrative data on births in the Brazilian public health system from 2008–2019, we estimate a nested logit demand model that allows for differential substitution patterns based on existing Baby‐Friendly Hospital Initiative (IHAC ...
Cici McNamara, Felipe Rocha Campos
wiley   +1 more source