Results 81 to 90 of about 770,808 (338)

A Possible Signal for QGP Formation from the Minimum-Bias Data of Relativistic Large Heavy Ion Collisions

, 1996
It is argued that the experimentally observed strong upward-bending of the logarithm of factorial moments versus that of phase space partition number in the higher-dimensional phase space of nucleus-nucleus collisions is due to the superposition of ...
Bialas, Bialas, Botterweck, Braunshweig, Buschbeck, De Angelis, Deng Yue, Derado, Hu Yuan, Lipa, Liu Lianshou, Lourenco, Schmitz, Singh, Singh, Woseik, Yuanfang, Yuanfang   +17 more
core   +2 more sources

Are all meats substitutes? A basket‐and‐expenditure‐based approach

Agribusiness, EarlyView.
Abstract This study examines the relationship among animal‐based meat and plant‐based meat alternatives (PBMAs) using a basket‐and‐expenditure‐based choice experiment. In particular, we examine whether animal‐based meat products are substitutes or complements with PBMAs.
Clinton L. Neill, Logan L. Britton
wiley   +1 more source

Construcción de un criptosistema usando las cajas de AES y una función biyectiva que va de los números naturales al conjunto de las permutaciones

Ciencia e Ingeniería Neogranadina, 2009
Dado un entero positivo n se construye un algoritmo que asocia a cada entero positivo m, con 0 ≤ m ≤ n!-1, una permutación en n-1 pasos. De hecho, el algoritmo define una función biyectiva que va del conjunto de los naturales al conjunto de las ...
Víctor Manuel Silva García, Michael Klaus Lindig Bos, Cornelio Yáñez Márquez, Rolando Flores Carapia, Itzamá López Yáñez   +4 more
doaj   +1 more source

D-optimal Factorial Designs under Generalized Linear Models [PDF]

, 2013
Generalized linear models (GLMs) have been used widely for modelling the mean response both for discrete and continuous random variables with an emphasis on categorical response.
Mandal, Abhyuday, Yang, Jie
core  

Circularity, Sustainability, and the Quality of Coffee Sold via Vending Machines: What Do Italian Consumers Prefer?

Agribusiness, EarlyView.
ABSTRACT Vending is an important sector in the daily lives of many people, and coffee is the most frequently consumed product in the European market. Like many other sectors, vending is responding to the challenge of sustainable development by taking various actions, such as offering increasingly ecologically sound coffee while maintaining/improving ...
Alberto Bertossi, Stefania Troiano, Francesco Marangon   +2 more
wiley   +1 more source

Medición del burnout: Estructura factorial, validez y confiabilidad en trabajadores argentinos

Interdisciplinaria, 2019
El burnout representa uno de los daños de ca­rácter laboral y psicosocial más importantes en el mundo actual. En el presente trabajo se ana­liza la estructura factorial, la validez y la con­fiabilidad de una medida de burnout en Argen­tina, compuesta por
Carlos Spontón, Mario Trógolo, Estanislao Castellano, Leonardo Adrián Medrano   +3 more
doaj   +1 more source

Serial factorial design

Biometrika, 1968
SUMMARY Serial factorial designs are designs for long-term experiments with one or more basic treatments repeated as separate factors every year. The designs are cyclic, with essentially the same structure in any period of successive years. For example, three rates of a single basic treatment (e.g.
openaire   +2 more sources

U.S. Consumer Preferences for Cage‐Free Eggs and Hen Housing Policies

Agribusiness, EarlyView.
ABSTRACT Farm animal welfare (FAW) continues to be a divisive issue in the egg industry. In the United States, 10 states and most major retailers have implemented policies or voluntary pledges to transition to 100% cage‐free egg sales. We use best‐worst scaling and discrete choice experiments to evaluate U.S.
Vincenzina Caputo, Aaron J. Staples, Jayson L. Lusk, Glynn T. Tonsor   +3 more
wiley   +1 more source

Absence of Substantial Copy Number Differences in a Pair of Monozygotic Twins Discordant for Features of Autism Spectrum Disorder

Case Reports in Genetics, 2014
Autism spectrum disorder (ASD) is a highly heritable disease (~0.9) with a complex genetic etiology. It is initially characterized by altered cognitive ability which commonly includes impaired language and communication skills as well as fundamental ...
Marina Laplana, José Luis Royo, Anton Aluja, Ricard López, Damiàn Heine-Sunyer, Joan Fibla   +5 more
doaj   +1 more source

Propiedades psicométricas del Cuestionario de Resiliencia para Niños y Adolescentes en estudiantes mexicanos de bachillerato

Acta Colombiana de Psicología, 2019
El estudio de la resiliencia, capacidad que implica un proceso de adaptación positiva a condiciones de adversidad, ha tenido un creciente interés en los últimos años que demanda la necesidad de contar con instrumentos de medición válidos y confiables que
Héctor Rubén Bravo-Andrade, Fabiola González-Betanzos, Norma Alicia Ruvalcaba-Romero, Judith López-Peñaloza, Mercedes Gabriela Orozco-Solís   +4 more
doaj   +1 more source