Results 151 to 160 of about 527,991 (295)

Frozen Differential Scattering in Reconfigurable Complex Media

Laser &Photonics Reviews, EarlyView.
A localized perturbation universally results in a rank‐one update of the scattering matrix of any complex medium. The resulting differential output wavefront is “frozen”: its spatial pattern is fixed (agnostic to the input wavefront). Experiments with a programmable‐metasurface‐parametrized wireless link validate frozen differential scattering and ...
Philipp del Hougne
wiley   +1 more source

Demographic Sustainability and Regional Development: The Cases of Alto Minho and Alto Alentejo [PDF]

Demographic Sustainability and Regional Development: The Cases of Alto Minho and Alto Alentejo Maria Nazaré Oliveira Roca, Vasco Silva, Susana Caldinhas Centro de Estudos de Geografia e Planeamento Regional, Universidade Nova de Lisboa The paper is ...
Maria de Nazaré Roca, Susana Caldinhas, Vasco Silva   +2 more
core  

Analysis of the Matrix Metalloproteinases Family Profile in Gastric Cancer Suggests Key Matrix Metalloproteinases for Tumor Development and Their Clinical Impact

Molecular Carcinogenesis, EarlyView.
ABSTRACT Gastric cancer (GC) is the fifth most common type worldwide, representing a public health problem. Among the genes related to this tumorigenesis, the family of matrix metalloproteinases (MMPs), essential regulators of the extracellular matrix (ECM), stand out for their involvement in the development and progression of GC.
Aline Costa Bastos, André Salim Khayat, Emanuele Raimunda Louzada Moraes, Ágatha Tereza Miranda Tavares, Ronald Matheus da Silva Mourão, Fabiano Cordeiro Moreira, Samir Mansour Moraes Casseb, Samia Demachki, Geraldo Ishak, Williams Fernandes Barra, Rommel Mario Rodríguez Burbano, Paulo Pimentel de Assumpção   +11 more
wiley   +1 more source

Cooperativismo e desenvolvimento regional

DRd - Desenvolvimento Regional em debate, 2022
Pedro Luís Büttenbender, Daniela Pedrassani, Alexandre Assis Tomporoski, Cinara Neumann Alves, Juan Fernando Álvarez   +4 more
openaire   +1 more source

Simulation‐Informed Evaluation of Microvascular Parameter Mapping for Diffusion MR Imaging of Solid Tumours

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose We aim to inform the design of new diffusion MRI (dMRI) approaches for microvasculature quantification that enhance the biological specificity of imaging towards cancer. Methods We adopted simulation‐informed modelling of the vascular dMRI signal. We synthesised signals from 1500 synthetic vascular networks, for a variety of protocols (
Anna Kira Voronova, Olivia Prior, Athanasios Grigoriou, Francesc Salvà, Elena Elez, Luz M. Atlagich, Roser Sala‐Llonch, Marco Palombo, Els Fieremans, Dmitry S. Novikov, Raquel Perez‐Lopez, Francesco Grussu   +11 more
wiley   +1 more source

EXTENSÃO UNIVERSITÁRIA: A CONTRIBUIÇÃO DO PROGRAMA EXTENSÃO EMPRESARIAL PARA O DESENVOLVIMENTO REGIONAL [PDF]

, 2005
Este artigo relata os resultados do Programa Extensão Empresarial, no período de março de 2004 a setembro de 2005, que é uma ação articulada entre o Governo do Estado do RS, através da Secretaria de Desenvolvimento e Assuntos Internacionais - SEDAI e a ...
Brandli, Gustavo Londero, Kuhn, Ivo Ney, Redin, Evani, Vitcel, Marlise   +3 more
core  

Establishing Reciprocity as A Dimension of Nonprofit Entrepreneurial Orientation

Nonprofit Management and Leadership, EarlyView.
ABSTRACT This study introduces and characterizes reciprocity as a distinct sixth dimension of entrepreneurial orientation (EO) within nonprofit organizations (NPOs), specifically Brazilian Medical Associations (BMAs). Through a qualitative exploratory study using 16 BMAs as units of analysis and data from 11 in‐depth interviews with nonprofit sector ...
Fabricio Martins Lacerda, Cristina Dai Prá Martens, Henrique Mello Rodrigues de Freitas   +2 more
wiley   +1 more source

AMBIENTE E DESENVOLVIMENTO REGIONAL

, 2012
O texto trata de identificar os limites da relação ambiente-desenvolvimento. Para tanto trabalha questões conceituais sobre desenvolvimento e progresso no atual paradigma da sociedade ocidental. Aborda a desconexão entre economia e natureza, considerando o conceito de crescimento e desenvolvimento como desdobramentos da visão economicista.
openaire   +1 more source

O impacto económico do Instituto Politécnico de Bragança no desenvolvimento regional [PDF]

, 2014
As Instituições de Ensino Superior (IES) são consideradas, de uma forma geral, importantes mecanismos de desenvolvimento regional. No entanto, devido às actuais dificuldades económicas e às reduções orçamentais, é essencial que consigam quantificar o ...
Cunha, Jorge, Fernandes, Joana, Oliveira, Pedro   +2 more
core  

Physical Fitness Cut‐Points for Early Detection of Obesity Risk in Preschool Children

Obesity, EarlyView.
ABSTRACT Objective This study aimed to establish cut‐points for cardiorespiratory fitness, muscular strength, and speed‐agility and to evaluate their ability to detect general and central obesity risk in preschool children aged 3–5 years. Methods Briefly, 3179 Spanish preschoolers (52.8% boys) were evaluated.
Maria Herrada‐Robles, Idoia Labayen, José Castro‐Piñero, Vicente Martínez‐Vizcaíno, Miguel A. Rojo‐Tirado, Diego Moliner‐Urdiales, Joaquín Sanchís‐Moysi, Josep Vidal‐Conti, German Vicente‐Rodriguez, Grant R. Tomkinson, Cristina Cadenas‐Sanchez   +10 more
wiley   +1 more source