Results 81 to 90 of about 3,018,671 (303)

Sustainable bioplastics manufacturing from renewable sources

open access: yesFEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto   +6 more
wiley   +1 more source

Short-term Measurements of Radon Concentrations in Selected Residential Buildings

open access: yesSafety & Fire Technology, 2019
Aim: This article presents the results of radon concentration measurements performed in selected residential buildings using PicoRad carbon detectors.
Robert Piec   +4 more
doaj   +1 more source

Cultural justice, ethics and practice: Summary of presentation [PDF]

open access: yes, 1993
The following cases and remarks are based on the author’s employment over six years in the Department of Social Welfare in Rotorua Specialist Services. The author discusses definitions that relate to the topic of cultural justice, ethics, and practice ...
Herbert, Averil May Lloyd
core   +1 more source

Social Media and it\u27s Effects on Mental Health of High School Students [PDF]

open access: yes, 2020
Previous studies have established a link between mental health and social media usage. That research has shown that social media usage in students can be detrimental to their self-esteem, motivation, and generalized anxiety.
Brandy, Emma   +2 more
core   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Context–aware retrieval going social [PDF]

open access: yesElectronic Workshops in Computing, 2009
In this paper we present the Social Context-Aware Browser, a general purpose solution to Web content perusal by means of mobile devices. This is not just a new kind of application, but it is a novel approach for the information access based on the users' context.
openaire   +2 more sources

Individualism, Environmentalism and Social Change [PDF]

open access: yes, 2012
Market logic encourages the idea everything can be bought and sold, and in effect creates an individualized society. This individualization affects consumption habits, environmental action, and social change.
Chelstowski, Alex
core   +1 more source

The role of lipid metabolism in neuronal senescence

open access: yesFEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari   +2 more
wiley   +1 more source

Efforts to Raise Social Awareness Against Cholera During the Second Constitutional Years (1908-1914)

open access: yesYakın Dönem Türkiye Araştırmaları
This study evaluates the measures against cholera based on the epidemics experienced in the Second Constitutional years. In the 19th century, cholera, which caused numerous deaths worldwide due to industrialization and poor urbanization, also affected ...
Ümüt Akagündüz
doaj   +1 more source

HUBUNGAN KELOMPOK TEMAN SEBAYA, STRATEGI KOPING, DAN URUTAN KELAHIRAN DENGAN KECERDASAN SOSIAL PADA MAHASISWI TPB IPB

open access: yesJurnal Ilmu Keluarga dan Konsumen, 2013
The research was to analyze the correlation of relationships of peer group, coping strategy, and  birth order with social intelligence of undergraduate female student.
Amania Farah   +2 more
doaj   +1 more source

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