Results 51 to 60 of about 13,088 (209)

Assessing Environmental Effects upon Modeling the Individual Lactation Curve of a Local Goat Population in a Pastoral System

open access: yesAnimals
The present study aims to use Wood’s model to determine the parameters of individual lactation curves in a local goat population and their factors of variation under a pastoral system.
Ahlem Atoui   +5 more
doaj   +1 more source

Investigating the factors influencing the environmental attitudes of the students of the humanities faculties of Shiraz University [PDF]

open access: yesمطالعات اجتماعی روان‌شناختی زنان
About half of the world's population are women, and their attitudes toward the environment play an important role in the sustainable development of society. This study aimed to investigate gender differences in environmental attitudes.
Asghar Mirfardi, Dorna Salamatian
doaj   +1 more source

Dielectric‐Confinement‐Induced in‐Plane Photoelectric Anisotropy in Isotropic Quasi‐1D γ‐GaS Nanoribbon

open access: yesAdvanced Science, EarlyView.
We investigate the geometry‐governed optoelectronic anisotropy arising from dielectric confinement in quasi‐1D γ‐GaS nanoribbons with intrinsically isotropic atomic structures. Dielectric mismatch between the nanoribbon and its surroundings leads to a general polarization‐dependent photoresponse during near‐field scattering.
Jiawei Jing   +16 more
wiley   +1 more source

Bias‐Engineered Synthetic Antiferromagnets Hosting Sub‐20 nm Zero‐Field Skyrmions at Room Temperature

open access: yesAdvanced Science, EarlyView.
A fully compensated synthetic antiferromagnet (SAF) multilayer exhibits a uniform state at zero field, without skyrmions. We use a SAF bias system to provide RKKY‐mediated exchange bias to the SAF multilayer, promoting zero‐field skyrmion stabilization and polarity control.
Emily Darwin   +5 more
wiley   +1 more source

Evaluation and Zoning of Severity and Danger of Desertification in the Some Parts of Sistan Plain and Hamoon Lake Bed Using IRIFR Model Dr. Ahmad Pahlavanravi Assistant Professor of Geomorphology University of Zabol [PDF]

open access: yesجغرافیا و توسعه, 2012
Introduction According to Glantz,s  theory, desertification term  has about one hundred definitions(Glantz, 1977) . The common point in all these definitions is the severe demolition of the environment due to desertification..Some of these definitions ...
doaj   +1 more source

Thermally Processable, Transparent, Mechanically Tunable and Robust Bioplastics From Wastepaper

open access: yesAdvanced Science, EarlyView.
Unlike conventional inefficient or low‐value wastepaper recycling, a directional transformation strategy is employed to convert whole wastepaper into intact bioplastics with tunable mechanical properties in our work. These bioplastics can be processed into flexible bags or rigid containers and exhibit high transparency, water resistance, repairability,
Zhezhe Zhou   +10 more
wiley   +1 more source

Presenting the Model of Gender Gap in National Gas Company of Iran [PDF]

open access: yesمطالعات اجتماعی روان‌شناختی زنان
Gender gap is one of the basic contemporary discourses in organizations. The aim of the current research is to identify the components and provide a model of the gender gap in the field of human resources.
Mitra Ezati   +3 more
doaj   +1 more source

An exciting Approach to Theoretical Spectroscopy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Theoretical spectroscopy, and more generally, electronic‐structure theory, are powerful concepts for describing the complex many‐body interactions in materials. They cover methods from ground‐state properties to lattice excitations and light‐matter interaction, including time‐resolved variants.
Martí Raya‐Moreno   +29 more
wiley   +1 more source

Multiscale Circuit Architecture Associated With Memory Dysfunction in Temporal Lobe Epilepsy

open access: yesAdvanced Science, EarlyView.
A multiscale precision‐mapping framework reveals that memory impairment in temporal lobe epilepsy arises from the convergence of focal medial temporal pathology, strategic white matter disconnection, and limbic‐centered metabolic network dysfunction.
Jiajie Mo   +12 more
wiley   +1 more source

A Multimodal Haptic Feedback Interface with Thin‐Film Compliant Mechanism

open access: yesAdvanced Science, EarlyView.
Multimodal haptic devices can trigger different mechanoreceptors, enabling richer haptic information. This study presents an electromagnetic multimodal haptic device capable of delivering indentation, stretch, and vibration stimuli. The device is enabled by a novel polymer thin‐film compliant mechanism that provides high translational compliance along ...
Jingjing Wan   +15 more
wiley   +1 more source

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