Results 81 to 90 of about 968,281 (344)

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Economic Geography, Comparative Advantage and Trade within Industries: Evidence from the OECD [PDF]

open access: yes
A large share of world trade, especially among the OECD countries, is two-way trade within industries, so called intra-industry trade. Despite this, few attempts have been made to examine why countries export some products within industries, whereas they
Greenaway, David, Torstensson, Johan
core  

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi   +5 more
wiley   +1 more source

Information and Knowledge for Water Governance in the Networked Society

open access: yesWater Alternatives, 2015
In the last few years, parallel evolutionary processes in the socio-political, governmental and technological arenas have been providing new pathways for the collaborative generation, coordination and distribution of polycentric information.
Belén Pedregal   +4 more
doaj  

Ecological Economic Geography: A Conceptual Framework Conducive to the Integration of Physical and Human Geography

open access: yesRedai dili
Against the background of the increasing separation of natural and human geography, gradual disintegration of the comprehensive disciplinary characteristics of geography, and weakening of the social influence of geographers, the domestic geography ...
Ye Yuyao   +3 more
doaj   +1 more source

Revisiting the Role of Place in Geographic Information Science

open access: yesISPRS International Journal of Geo-Information, 2018
Although place-based investigations into human phenomena have been widely conducted in the social sciences over the last decades, this notion has only recently transgressed into Geographic Information Science (GIScience). Such a place-based GIS comprises
Helena Merschdorf, Thomas Blaschke
doaj   +1 more source

Geography, Institutions and Human Development: A Cross-Country Investigation Using Bayesian Model Averaging [PDF]

open access: yes
This paper examines the role of long standing institutions – identified through geography, disease ecology, colonial legacy, and some direct measures of political and economic governance – on human development and its non income components across ...
Janjua, Yasin, Malik, Sadia Mariam
core   +1 more source

Making global connections through dance film [PDF]

open access: yes, 2008
Dance film communicates on a most basic level, eliminating barriers of language and geography. Through this accessible art form, one is able to experience a variety of global perspectives that tend to crystalize aspects of the universal human experience,
Hunter, France
core   +1 more source

Employing geographical principles for sampling in state of the art dialectological projects [PDF]

open access: yes, 2013
The aims of this paper are twofold: First, we locate the most effective human geographical methods for sampling across space in large-scale dialectological projects.
Allen   +47 more
core   +3 more sources

The Ni,Cd Heteroatoms‐Initiated Synergistic Tuning of Electron Configuration in Fe2VO4 Nanosheets Electrocatalysts to Profoundly Stabilize Alkaline Seawater Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
A Ni,Cd‐codoped Fe2VO4/NF bifunctional electrocatalyst is rationally designed for efficient seawater electrolysis. Synergistic effect modulates electron configuration, optimizes intermediates adsorption, stabilizes high‐valence Fe/V sites, and repels chloride ions to suppress corrosion and side reactions, thus contributing to performance improvement of
Weiguo Huang   +15 more
wiley   +1 more source

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