Results 1 to 10 of about 11,151,622 (259)

Study on the Development Path of Green Low-Carbon Environmental Protection Industry under the New Situation [PDF]

open access: yesE3S Web of Conferences, 2023
This paper aims to study the development path of green, low-carbon and environmental protection industries under the new situation. Currently, the green, low-carbon and environmental protection industry has become an important field for economic and ...
Wang Yin, Ding Yao
doaj   +1 more source

Functionalized Nano Clinoptilolite; Novel and Efficient Nano Catalyst for Green Synthesis of Xanthene Dione Derivatives under Solvent Free Conditions [PDF]

open access: yesشیمی کاربردی روز, 2022
In this research, a novel, low-cost and environmentally friendly nano zeolite clinoptilolite as a catalyst with high thermal stability and reusability was synthesized by an efficient method.
Khadijeh Rabiei, Zahra Mostafapour
doaj   +1 more source

Optimization of Pulsed Electric Field as Standalone “Green” Extraction Procedure for the Recovery of High Value-Added Compounds from Fresh Olive Leaves

open access: yesAntioxidants, 2021
Olive leaves (OLL) are reported as a source of valuable antioxidants and as an agricultural by-product/waste. Thus, a twofold objective with multi-level cost and environmental benefits arises for a “green” standalone extraction technology.
Vasileios M. Pappas   +8 more
doaj   +1 more source

Physiological Effects of Green-Colored Food-Derived Bioactive Compounds on Cardiovascular and Metabolic Diseases

open access: yesApplied Sciences, 2022
Cardiovascular and metabolic diseases are a leading cause of death worldwide. Epidemiological studies strongly highlight various benefits of consuming colorful fruits and vegetables in everyday life.
Eunyoung Kim   +3 more
doaj   +1 more source

Experimental Investigation of a New Design of Insulation Gypsum Plaster Blocks

open access: yesBuildings, 2022
Green building materials are an alternative to ordinary materialsoffering multiple environmental benefits. This study consists of an experimental investigation of a new design of gypsum plaster blocks.
Herda Yati Binti Katman   +3 more
doaj   +1 more source

Vairons, vairs ou verts : una dueña de Inglaterra cobdiciava aver los ojos verdes e varios por ser mas fermosa…

open access: yesE-Spania, 2021
In an exemplary miracle, a lady asks St. Thomas of Canterbury to give her beautiful and 'varied' eyes to make her more attractive. She loses her sight and only recovers it through the miraculous intervention of the saint. This story raises many questions:
Sophie Coussemacker
doaj   +1 more source

THE EFFECT OF GREEN HUMAN RESOURCE MANAGEMENT (GHRM) PRACTICES ON THE COMPETITIVENESS OF HIGHER EDUCATION MEDIATED BY KNOWLEDGE MANAGEMENT

open access: yesJurnal Aplikasi Manajemen, 2023
In the global era, creating competitiveness is one of the key aspects of survival. This study aims to explain competitiveness in knowledge management-mediated green human resource management practices in Jakarta's private universities.
Sukardi Sukardi   +5 more
doaj   +1 more source

The Effect of Cooling Temperature on Microstructure and Mechanical Properties of Al 6061-T6 Aluminum Alloy during Submerged Friction Stir Welding

open access: yesMetals, 2023
Submerged friction stir welding (SFSW) is a new modification of friction stir welding. In this paper, 6 mm thick 6061Al-T6 alloy plates were welded using the friction stir technique under normal air and submerged water conditions at 108 mm/min welding ...
Kiran Wakchaure   +5 more
doaj   +1 more source

An Ultra-Fast and Green LC-MS Method for Quantitative Analysis of Aesculin and Aesculetin in Cortex Fraxini

open access: yesSeparations, 2023
This study aims to develop a fast and eco-friendly liquid chromatography–mass spectrometry (LC-MS) method for the determination of aesculin and aesculetin in Cortex Fraxini. Ultrapure water was used as the solvent during the microwave-assisted extraction
Xiaodong Wang   +4 more
doaj   +1 more source

A framework for the integration of lean, green and sustainability practices for operation performance in South African SMEs

open access: yesInternational Journal of Sustainable Engineering, 2022
To make small and medium enterprises (SMEs) competitive, they not merely concentrate the results of the operational measures and combine the environmental dimension by adopting lean and green models together. The present literature study proves that lean
Ramads Thekkoote
doaj   +1 more source

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