Results 31 to 40 of about 1,994,007 (288)

Pseudoternary Phase Diagram and Antibacterial Activity of Microemulsion-Based Citronella Oil

open access: yesIndonesian Journal of Chemistry
Citronella oil (CTO) is extracted from citronella leaves by maceration or steam distillation process, which has antibacterial and insect-repellent activities.
Chintya Gunarto   +8 more
doaj   +1 more source

Municipal solid waste management for reaching net-zero emissions in ASEAN tourism twin cities: A case study of Nan and Luang Prabang

open access: yesHeliyon, 2022
Waste generation rates have increased with rapid population and economic growth worldwide, especially in tourism cities. Nan Province and Luang Prabang (LPB) are twin cities that have been popular tourist destinations.
Kannaphat Chuenwong   +4 more
doaj   +1 more source

Zero Waste

open access: yes, 2022
Österreichische Haushalte produzieren jährlich mehr als 500.000 Tonnen vermeidbaren Lebensmittelabfall. Vielen ist das Ausmaß der Verschwendung von essbaren Lebensmitteln nicht bewusst. Diese Masterarbeit befasst sich mit der Frage, wie eine gamifizierte Anwendung designt werden kann, um Nutzer zu motivieren, ihr Verhalten in Bezug auf ...
Cihangir, Ferdi   +2 more
openaire   +3 more sources

WUSTL Campus Zero-Waste Strategy WashU Waste System Assessment & Zero Waste Planning [PDF]

open access: yes, 2023
WUSTL Campus Zero-Waste Strategy WashU Waste System Assessment & Zero Waste Planning for Sustainability Exchange, Washington University in St.
Ge, Carol   +4 more
core   +1 more source

Stories of Sustainability: Race to Zero Waste

open access: yes, 2021
Temple University Office of Sustainability Race to Zero Waste #EcoChampion (Philadelphia, Pa.)Fox School of BusinessManagement Information SystemsInformation Technology ServicesTemple Sustainability highlighted zero waste strategies from EcoChampions on ...
Temple Sustainability
core   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

open access: yesFEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana   +3 more
wiley   +1 more source

Towards zero solid waste: utilising tannery waste as a protein source for poultry feed [PDF]

open access: yes, 2013
Zero waste is now a strongly emerging issue for sustainable industrial development where minimisation and utilisation of waste are a priority in the leather industry.
Antunes, A Paula M   +4 more
core  

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani   +9 more
wiley   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

open access: yesFEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova   +2 more
wiley   +1 more source

Subcritical water mediated fenton and fenton like degradation of wastewater containing antibiotics

open access: yesNext Materials
The issue of antibiotic residue causing environmental contamination must be addressed with urgency and seriousness. The present study used a heterogeneous Fenton-subcritical water process to degrade synthetic liquid waste containing a mixture of ...
Maria Natasya Inocentia Laban   +8 more
doaj   +1 more source

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