Results 81 to 90 of about 488,219 (300)

Pengaruh Pemakaian Bahan Tambah Limbah Plastik Kemasan Air Mineral Terhadap Kuat Tekan Dan Kuat Tarik Belah Beton [PDF]

open access: yes, 2008
This article present result of research of USAge plastic waste tidiness of mineral water (liquefied polypropylene) upon which add with variation of plastic waste equal t o 5%; 10% and 15%, examination conducted at 7, 14, 28 and 56 day for the compression
Pamuji, G. (Gandjar)   +2 more
core  

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

IMPROVING PUBLIC HEALTH AND ENVIRONMENT THROUGH PLASTIC WASTE MANAGEMENT IN MUMBAI METROPOLITAN REGION [PDF]

open access: yesBusiness Excellence and Management, 2015
The Mumbai Metropolitan Region is growing in terms of population, industry, educational and commercial units. The daily requirements of commodities and services by all units have increased fast.
Sanjay RODE
doaj  

A survey of Trace Metals Determination in Hospital Waste Incinerator in Lucknow City, India [PDF]

open access: yes, 2004
Information on the elemental content of incinerator burning of human organ, animal and medical waste is scanty in India Nineteen trace elements were analyzed in the incinerator ash from four major hospitals, one municipal waste incinerator and two R & D ...
Kumar, Mr. Ramesh   +2 more
core   +1 more source

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

Studi Alternatif Bahan Konstruksi Ramah Lingkungan Dengan Pemanfaatan Limbah Plastik Kemasan Air Mineral Pada Campuran Beton [PDF]

open access: yes, 2017
Waste management system with sorting between organic and angoranik produce waste bins which are expected to be recovered into a new material. It is intended that the waste produced waste can be utilized as much as possible back to the maximum so as to ...
Handayasari, I. (Indah)
core  

Assessment of the Environmental Advantages and Drawbacks of Existing and Emerging Polymers Recovery Processes [PDF]

open access: yes, 2007
The report analyses the technical and environmental potential of various plastic recovery schemes, as well as assessing the possibilities for environmentally favourable existing and emerging processes to enter the market.
BARRUETABEÑA Leire   +3 more
core   +1 more source

Mapping of Agriculture Plastic Waste

open access: yesAgriculture and Agricultural Science Procedia, 2016
AbstractThe current intensification of the use of plastic materials in agriculture, although has increased significantly the productivity, is also generating growing adverse effects on the environment of the agro-ecosystem. The agriculture is responsible for a massive use of plastic materials, in addition to energy and water inputs, chemical fertilizer
giuliano vox   +4 more
openaire   +5 more sources

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

open access: yesAdvanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin   +9 more
wiley   +1 more source

Empowering the community through plastic waste management and eco-friendly construction materials in Bangunjiwo Village [PDF]

open access: yesBIO Web of Conferences
This study addresses the critical issue of plastic waste management in Bangunjiwo Village, Yogyakarta. With Indonesia generating 22.92 million tons of waste in 2023, and plastic waste constituting 19% of this total, effective management solutions are ...
Zaki Ahmad   +4 more
doaj   +1 more source

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