Results 101 to 110 of about 11,151,622 (259)

Ecotourism in Romania

EIRP Proceedings, 2022
Ecotourism, a component of sustainable development, is also known as “green” tourism, “soft” tourism or “gentle” tourism in the sense that this form of tourism, with a wide range of activities, takes place in rural areas (programs, circuits, sports ...
Nicoleta Veronica Burlacu
doaj  

Green Valley Galaxies

, 2014
The "green valley" is a wide region separating the blue and the red peaks in the ultraviolet-optical color magnitude diagram, first revealed using GALEX UV photometry. The term was coined by Christopher Martin in 2005.
Salim, Samir
core   +2 more sources

Green intelligent building design based on integrated photovoltaic/thermal building

International Journal of Renewable Energy Development
With the increasingly prominent contradiction between energy consumption and environmental governance, the integrated photovoltaic/thermal building system has broad development prospects in building energy conservation. However, the improper placement of
Tianchi Wang
doaj   +1 more source

Analysis of production area layout design based on lean and green thinking in the micro, small and medium enterprises (MSME) industry

Jurnal Sistem dan Manajemen Industri
This research aims to analyze and design the layout of production areas based on Lean-Green (L&G) Thinking in Micro, Small and Medium Enterprises (MSMEs) Scale Companies.
Uly Amrina, Raden Adriyani Oktora, Dyah Lestari Widaningrum, Ika Devi Mayangsari   +3 more
doaj   +1 more source

Light‐Driven PAA Adhesive: A Green Bonding Platform Integrating High‐Performance, Environmental Resilience, and Closed‐Loop Recyclability

Advanced Science
The increasing demand for environmentally benign materials has driven significant interest in water‐based adhesives due to their low toxicity and ecological advantages.
Xueying Fu, Jingtian Chen, Yuqi Zhao, Yanan Liu, Chenyang Xie, Xuhang Zhang, Yingdan Liu, Jingyue Yang   +7 more
doaj   +1 more source

Research on the development and application of dope-modified, environmentally friendly composite thin spray materials

Frontiers in Materials
The current underground roadway spraying materials face challenges such as low flexibility, poor adhesion, high rebound rate, easy cracking, and complicated construction procedures. In response to these issues, this study developed a new composite slurry
Jingang Li, Ming Zheng, Hao Li
doaj   +1 more source

Green-Up Protocol [PDF]

, 2003
The purpose of this resource is to observe plant green-up and report data that will be used by scientists to validate satellite estimates of the beginning of the plant growing season.
The GLOBE Program, University Corporation for Atmospheric Research (UCAR)
core  

Green binder system for taphole clays: A potential for glycerine and phenolic resin

Open Ceramics
Recent advancements in taphole clay binder development have focused on replacing toxic coal tar/pitch, which contains polycyclic aromatic hydrocarbons (PAH), with greener alternatives.
I.J-P. Cameron, A.M. Garbers-Craig
doaj   +1 more source

Frobenius Green functors [PDF]

, 2015
These notes provide an informal introduction to a type of Mackey functor that arises naturally in algebraic topology in connection with Morava $K$-theory of classifying spaces of finite groups.
Baker, Andrew
core  

Achievement and Cost Efficiency Analysis of Implementing Green Construction on A Public Service Mall Construction in the City of Tegal

Dinamika Rekayasa
Green construction is a concept in the planning and implementation stages of construction aimed at reducing the negative environmental impacts of construction activities.
Rifqi Nur Mahmudi, Iskahar, Arif Kurniawan   +2 more
doaj   +1 more source