Results 61 to 70 of about 220,372 (310)

Scalable Layer‐by‐Layer Electrospray‐Assisted Interfacial Polymerization: Enabling Large‐Area Polyamide Membrane Fabrication

open access: yesAdvanced Materials Technologies, EarlyView.
We report a multi‐jet, layer‐by‐layer electrospray‐assisted interfacial polymerization (LBL‐EAIP) approach for the scalable fabrication of polyamide reverse osmosis (RO) membranes. The method enables precise control of polymerization, uniform polyamide coverage, and tunable polyamide film thickness, while delivering consistently high filtration ...
Yue Feng   +5 more
wiley   +1 more source

Social exclusion and transportation in Peachtree City, Georgia [PDF]

open access: yes, 2007
This paper will discuss how, in a small American city, Peachtree City (43km south of Atlanta), the flexibility and relative affordability of electric golf carts, as a viablealternative to the automobile, means that the level at which families and ...
Conroy-Dalton, R
core   +4 more sources

A Bi-Objective Model for Siting Park-and-Ride Facilities with Spatial Equity Constraints

open access: yesPromet (Zagreb), 2015
A bi-objective programming model (BP) with spatial equity constraints is proposed to site park-and-ride (P&R) facilities in traffic networks. Both the number and locations of P&R facilities are determined.
Xiao-Shan Lu, Ren-Yong Guo
doaj   +1 more source

Multitasking Smart Intestinal Capsule Robot: A Cutting‐Edge Platform for Sampling, Diagnosis, and Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Gut microbiota and biomarkers are linked to diseases like neurological disorders and metabolic syndromes. Ingestible capsule robots enable minimally invasive gut health assessment. This article proposes a promising direction for the advancement of capsule robots, integrating in situ sampling, real‐time diagnostics, and personalized therapy.
Xizong Chen   +3 more
wiley   +1 more source

Spatial urban health equity indicators – a framework-based approach supporting spatial decision making [PDF]

open access: yesWIT Transactions on Ecology and the Environment, 2015
Aspects of urban health have nowadays become a central issue in many sustainability concepts and plans. Especially health equity issues play an important role in urban areas, because “where in a city you live and how that city is governed can determine whether or not one benefits from city living”.
Flacke, J., Köckler, H.
openaire   +1 more source

Expandable Nanocomposite Shape‐Memory Hemostat for the Treatment of Noncompressible Hemorrhage

open access: yesAdvanced Science, EarlyView.
A nanocomposite‐coated shape memory foam rapidly expands, accelerates clotting, and reduces blood loss in vivo. Its fast volumetric expansion and strong procoagulant activity make it a promising hemostat for treating deep, noncompressible hemorrhage.
Saptarshi Biswas   +12 more
wiley   +1 more source

Redefining Urban Boundaries for Health Planning Through an Equity Lens: A Socio-Demographic Spatial Analysis Model in the City of Rome

open access: yesLand
Urban health planning requires a multi-scalar understanding of the territory, capable of capturing socio-economic inequalities and health needs at the local level.
Elena Mazzalai   +3 more
doaj   +1 more source

Urban Agglomerations in the Regional Development: Theoretical, Methodological and Applied Aspects [PDF]

open access: yes, 2016
The article focuses on the analysis of the major process of modern socio-economic development, such as the functioning of urban agglomerations. A short background of the economic literature on this phenomenon is given.
Antonyuk, V. S.   +2 more
core   +2 more sources

Development of Endogenous Protein Probes for Characterizing Surface Proteins and Cellular Interactors of Extracellular Vesicles

open access: yesAdvanced Science, EarlyView.
The proximity labeling enzyme APEX2 is displayed on extracellular vesicle (EV) surfaces via genetic fusion with EV‐sorting scaffolds, enabling in situ biotinylation of native surface proteins, adsorbed corona components, and interacting cellular proteins.
Wenyi Zheng   +5 more
wiley   +1 more source

Spatial optimization of hierarchical healthcare facilities driven by multi-source data: a case study of Shenyang, China

open access: yesFrontiers in Public Health
Amid rapid urbanization and accelerated population aging, spatial inequality in the distribution of healthcare facilities has become a pressing challenge in Shenyang. The dual problem of overconcentration of high-level medical resources in the urban core
Yifei Wang   +4 more
doaj   +1 more source

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