Results 101 to 110 of about 310,997 (310)

Biodiesel Production From Sardine Flour Used Cooking Oil Using One Step Transesterification Techniques

open access: yesJournal of Applied Agricultural Science and Technology, 2019
Diesel oil demand as energy source at industrial, transportation and electric generating sector are increasing and it resulted with the decreasing of fossil energy source backup.
Atmiral Ernes   +3 more
doaj   +1 more source

KAJIAN KARAKTERISTIK MINYAK GORENG BEKAS (Elaeis guinensis jaco) DI PEDAGANG JALANAN KOTA BANDUNG [PDF]

open access: yes, 2016
The purpose of this study was to determine the quality of used cooking oil is currently happening in streets vendor of Bandung. This research was carried out the hope providing information to the public about effects of the use waste cooking oil and ...
Asep Dedy Sutrisno, DS   +2 more
core  

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

Pemanfaatan Buah Mengkudu (Morinda Citrifolia L.) sebagai Adsorben untuk Meningkatkan Mutu Minyak Jelantah [PDF]

open access: yes, 2015
The aim of this study is to lower the value quality parameters of used cooking oil to reach the national industry standards using adsorbent of noni (morinda citrifolia L.) fruit as well as to determine the optimum concentration (% w/w) of noni in ...
Gonggo, S. T. (Siang)   +2 more
core  

L'elaboració de sabó casolà com a eina per construir el model Canvi Químic [PDF]

open access: yes, 2016
En aquest article es presenta el disseny i la implementació d'una Unitat Didàctica (UD) titulada "D'oli brut a sabó: màgia, física o química?", que versa sobre el model canvi químic.
Lozano Mena, Glòria
core   +2 more sources

Communication of Business‐Nonprofit Collaborations and Environmental Legitimacy: Exploratory Insights From Italian Firms

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Collaborations with nonprofits can enhance firms' legitimacy, yet the relationship between their communication and corporate environmental legitimacy remains poorly understood. Furthermore, research lacks an analysis of the communication of business‐nonprofit collaborations through multiple actors' perspectives.
Andrea Rizzuni   +3 more
wiley   +1 more source

Preparation of Liquid Soap Utilising Used Cooking Oil with Aloe Vera as an Antibacterial Agent

open access: yesChemistry and Materials
Waste cooking oil has been repurposed in the preparation of liquid hand soap, enriched with Aloe vera extract as an antibacterial agent. To ensure the safety and efficacy of the product in bacterial inhibition, comprehensive testing of physical quality ...
Sukro Muhab   +7 more
doaj   +1 more source

Isolation and identification of lipolytic bacteria from galing river water kuantan to degrade waste cooking oil [PDF]

open access: yes, 2015
Galing River is located in the center of the Kuantan city. The river was polluted by various waste and categorised as Class IV by Department of Environment. One of pollution sources is identifying came from waste cooking oil.
Mupit, Datusahlan
core  

Do ESG Leaders Achieve Higher Firm Financial Performance? The Influence of Women Directors and Controversial Industries

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Given the growing pressure on companies to achieve high ESG performance while minimising ESG controversies, this study investigates how ESG performance and ESG controversies jointly affect firm financial performance (measured as ROA and ROE), considering the effect of the presence of women directors and of operating in controversial versus non‐
Alice Alosi, Emilia Filippi
wiley   +1 more source

Cork Porous Biocomposites with Polyurethane Matrix Modified with Polyol Based on Used Cooking Oil. [PDF]

open access: yesMaterials (Basel), 2023
Kurańska M   +10 more
europepmc   +1 more source

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