Results 111 to 120 of about 52,136 (244)

A Novel Approach to mmWave Transmission in Cooperative Massive MIMO Systems Based on NOMA Technology

مهندسی مخابرات جنوب
With the increasing traffic in wireless networks, the need for new techniques to improve connectivity, bandwidth, and spectrum access is essential. The combination of massive multiple-input multiple-output (MIMO) and non-orthogonal multiple access (NOMA)
Pouria Salehi, Naser Parhizgar, Farshad Pesaran   +2 more
doaj  

Kinetics of β-galactosidase Production by Lactobacillus bulgaricus During pH Controlled Batch Fermentation in Three Commercial Bulk Starter Media

Applied Food Biotechnology, 2015
The potential of bulk starter fermentation strategy for production of a cost-effective and GRAS source of β-galactosidase from a starter culture strain Lactobacillus bulgaricus was investigated.
Saeed Abbasalizadeh, Mohammad Amin Hejazi, Mahdi Pesaran Hajiabbas   +2 more
doaj  

The Effect of Renewable and Non-Renewable Energy on Economic Growth: A Panel Cointegration Analysis for the Top Renewable Energy Consumers (1970–2023)

Energies
The relationship between renewable (REN) and non-renewable (NREN) energy and economic growth plays a fundamental role in sustainable development. The number of studies on this relationship in countries with the highest REN consumption is limited.
Özlem Ülger Danacı
doaj   +1 more source

Synthesizing Green Growth From Dynamic Capabilities Perspectives: New Implications for Sustainable Development Policies Among G‐8 Countries

Sustainable Development, EarlyView.
ABSTRACT Holistic approaches to meeting human needs while also protecting environmental resources and securing the ecological capacity needs of future generations are critical for sustainable development. Therefore, it is a strategic priority for firms to develop production and management practices that focus on sustainability at both economic and ...
Şeyma Bozkaya, Stephen Taiwo Onifade
wiley   +1 more source

Conditional Volatility and Correlations of Weekly Returns and the VaR Analysis of 2008 Stock Market Crash [PDF]

Modelling of conditional volatilities and correlations across asset returns is an integral part of portfolio decision making and risk management. Over the past three decades there has been a trend towards increased asset return correlations across ...
Bahram Pesaran, M. Hashem Pesaran
core  

Urbanization, Industrialization, and Energy Transition: An Empirical Analysis of Life Expectancy in a Developing Economy

Sustainable Development, EarlyView.
ABSTRACT Urbanization is a defining feature of contemporary development, shaping economic opportunities, social structures, and health outcomes. This study examines the influence of urbanization on life expectancy in Bangladesh, with particular attention to the role of the energy mix and industrialization.
Md. Hasanur Rahman, Syeda Sajia Afroz Rumpa, Fariha Akter Lucky, Pasquale Marcello Falcone   +3 more
wiley   +1 more source

The Path to Neutrality: Evaluating Carbon Offsetting Strategies Among Spanish Corporations

Sustainable Development, EarlyView.
ABSTRACT This study examines how offset project characteristics and financial conditions shape the intensity of corporate carbon offsetting in voluntary carbon markets (VCMs). Focusing on a Southern European context, the analysis draws on a longitudinal panel of 357 Spanish firms observed between 2019 and 2022.
Pedro Gil‐García, Arturo Haro‐de‐Rosario, María del Carmen Valls‐Martínez, Carmen Caba‐Perez   +3 more
wiley   +1 more source

The Macroeconomic Drivers of Carbon Emissions in East Africa: Capital‐Driven Versus Trade‐Driven Globalization

Sustainable Development, EarlyView.
ABSTRACT East Africa has recorded strong economic growth over the past three decades alongside a steady rise in carbon emissions, raising concerns about whether the region can sustain growth without worsening environmental pressures. This study incorporates key macroeconomic drivers of carbon emissions using panel data for 9 countries from 1990 to 2023,
Princewill Okwoche, Abdiaziz Abdikadir Ahmed, Emmanuel Aondongusha Asue   +2 more
wiley   +1 more source

Effect of acetyl L carnitine on oxidative stress markers in hippocampus of epileptic rat

مجله دانشگاه علوم پزشکی بیرجند, 2013
Background and Aim: Epilepsy is a rather common neurological disorder. Oxidative stress plays an important role in the pathogenesis of epilepsy. The present study was undertaken to evaluate the effect of acetyl L carnitine (ALC) on oxidative stress ...
Mehrdad Roghani, Zahra Kiasalari, Mohsen Khalili, Farzane Pesaran   +3 more
doaj  

Towards SDG‐Aligned Carbon Neutrality in EU Countries: How Energy Policy, Energy R&D Budget, and Sustainable Growth Shape the Transition?

Sustainable Development, EarlyView.
ABSTRACT This paper presents a comprehensive policy framework for achieving Sustainable Development Goals 7 and 9 and evaluates the EU's carbon neutrality target for 2050. In this context, the effects of renewable energy consumption, energy R&D budget, energy taxes, and economic growth on the carbon footprint are examined for nine selected EU countries
Oguzhan Bozatli, Azad Erdem, Mucahit Aydin, Cisem Bektur   +3 more
wiley   +1 more source