Results 81 to 90 of about 1,019,538 (315)

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

open access: yesAdvanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan   +3 more
wiley   +1 more source

From colonial port to socialist metropolis : imperialist legacies and the making of 'New Dalian' [PDF]

open access: yes, 2011
This article explores the transformation of the city of Dalian from a colonial export port to an industrialized core city of the Japanese wartime empire and finally a model production city of the People's Republic of China.
Hess, Christian A.
core   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Public perception of urban identity in post-Soviet city: the case of Vinnytsia, Ukraine

open access: yesHungarian Geographical Bulletin, 2019
This study deals with urban identity in Vinnytsia, one of the most economically vibrant Ukrainian cities, arguably known as a fiefdom of key Ukrainian power holders since the Euromaidan. Assuming that urban space may be treated simultaneously as a mirror
Anatoliy Melnychuk, Oleksiy Gnatiuk
doaj   +1 more source

Social Networks and Labor Market Entry Barriers: Understanding Inter-industrial Wage Differentials in Urban China [PDF]

open access: yes
An entry barrier in the labor market can be an important source of wage inequality. This paper finds that social networks, father's education and political status, and urban household registration status (hukou identity), as well as their own education ...
Hiroshi Sato, Ming Lu, Zhao Chen
core  

Spin‐Dependent Generation of Surface‐Bound Radicals Toward Selective and Long‐Lasting Water Purification

open access: yesAdvanced Functional Materials, EarlyView.
This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang   +7 more
wiley   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Şanlıurfa, Divanyolu Caddesi Kent Kimliği İle Uyumlu Kent Mobilyası Tasarımı Ve Uygulaması

open access: yesDüzce University Faculty of Forestry Journal of Forestry, 2021
Kent mobilyaları, kentlerde yaşayan kullanıcıların istek ve ihtiyaçlarına cevap verebilen, kent yaşamını daha anlamlı kılarak, toplumsal yaşama olumlu katkılar sunan elemanlardır. Bulundukları mekanın etkisini arttırarak, kültürel ve tarihsel boyutunu ön
Hülya Öztürk Tel
doaj  

Encouraging Sustainable Urban Access: An Exploratory Student Approach to Design of Product Service Systems [PDF]

open access: yes, 2013
Urban access is a key trans-disciplinary design axiom looking to ensure that every member of the society can reach those locations and resources one needs for a sustainable standard of living and productivity.
Karjalainen, Toni-Matti   +2 more
core  

Advances in Bioprinting to Model Immune‐Mediated Skin Diseases

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how 3D bioprinting drives innovation in developing in vitro skin models that mimic immune‐mediated diseases. It highlights current technologies, key applications in studying skin pathologies, and emerging challenges. The review points toward future opportunities for improving disease modeling and advancing therapeutic and cosmetic ...
Andrea Ulloa‐Fernández   +4 more
wiley   +1 more source

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