Results 21 to 30 of about 1,389,212 (265)

Greening File Distribution: Centralized or Distributed?

open access: yesCoRR, 2011
Despite file-distribution applications are responsible for a major portion of the current Internet traffic, so far little effort has been dedicated to study file distribution from the point of view of energy efficiency. In this paper, we present a first approach at the problem of energy efficiency for file distribution.
Kshitiz Verma   +4 more
openaire   +2 more sources

Green and FairWorkload Distribution in Geographically Distributed Datacenters [PDF]

open access: yesJournal of Green Engineering, 2014
To accommodate user applications and requests, service providers host large computer systems over an infrastructure of distributed datacenters in different geographical locations. Consequently, energy and power consumption increases, increasing electrical and cooling costs. Hence more attention is paid to green computing and exploiting renewable energy
Rawan Y. Alawnah   +2 more
openaire   +1 more source

Using GIS Analysis to Assess Urban Green Space in Terms of Real Estate Development

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2021
Urban green spaces (UGS) contribute to the development of the ecosystem, especially in crowded urban areas such as cooling effect, air and noise pollution mitigation, recreation, aesthetic pleasure, quality of life and public health, as well as economic ...
Iulia COROIAN   +9 more
doaj   +1 more source

Evaluation of Urban Green Space Supply and Demand Based on Mobile Signal Data: Taking the Central Area of Shenyang City as an Example

open access: yesLand, 2023
The degree of coordination between the supply and demand for urban green spaces serves as a vital metric for evaluating urban ecological development and the well-being of residents.
Yukuan Dong   +3 more
doaj   +1 more source

Synthesis of SCMNPs@imine/SO3H magnetic nanocatalyst by chlorosulfonic acid as sulfonating agents and their application for the preparation of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one and 1,8-dioxooctahydroxanthene derivatives

open access: yesMaterials Research Express, 2019
In this survey, new recoverable sulfonated magnetic nanocatalysts (SCMNPs@imine/SO _3 H) was synthesized by covalent attachment of a Schiff base ligand on the surface of SCMNPs@APTES/sucanh through reaction with 4-[(Pyridin-2-ylmethylene)-amino]-phenol ...
Ji Zhou   +4 more
doaj   +1 more source

Towards sustainable polio vaccine distribution: Evaluating a green metrics framework in Indonesia's pharmaceutical industry [PDF]

open access: yesDecision Science Letters
This study endeavors to evaluate the effectiveness of green distribution and green supply chain practices at PT Bio Farma (Persero) in relation to polio vaccine products.
Agus Purnomo, Syafrianita Syafrianita
doaj   +1 more source

Urban Green Space Arrangement for an Optimal Landscape Planning Strategy for Runoff Reduction

open access: yesLand, 2021
Increased impervious surfaces due to urbanization have reduced evaporation and infiltration into the soil compared with existing natural water cycle systems, which causes various problems, such as urban floods, landslides, and deterioration of water ...
Byungsun Yang, Dongkun Lee
doaj   +1 more source

A New Course on Distribution of Green Technologies: Contemporary Topics in Electronics Distribution - Going Green [PDF]

open access: yes2012 ASEE Annual Conference & Exposition Proceedings, 2020
A New Course on Distribution of Green Technologies: Contemporary Topics in ElectronicsDistribution - Going GreenThere is an increasing interest in developing new green technologies or improving the existingones. The main motivation behind this interest is to reduce fossil fuels consumption especiallydue to its environmental and health related effects ...
openaire   +2 more sources

The Green Revolution: Inducement and Distribution [PDF]

open access: yesThe Pakistan Development Review, 1984
The development and diffusion of modern varieties of rice and wheat in Asia were induced by changing resource endowments. More productive biological and chemical technologies capable of offsetting the effects of population growth are a necessary condition for simultaneous achievement of growth and equity.
YUJIRO HAyAMI, VERNON W RUTTAN
openaire   +2 more sources

Public green space quantity and distribution in Cairo, Egypt

open access: yesJournal of Engineering and Applied Science, 2022
Green spaces are recognised as an important contributor in enhancing the quality of urban life. Many cities are now working on preserving and increasing their green spaces as a part of their sustainable development plans.
Dalia Aly, Branka Dimitrijevic
doaj   +1 more source

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