Results 81 to 90 of about 5,470,360 (344)

Highly Scalable, Raspberry‐Like Microbeads with Nano‐/Micro‐Confined Hybrid Hydrogel Desiccants for Rapid Atmospheric Water Harvesting

open access: yesAdvanced Functional Materials, EarlyView.
A scalable nano‐/micro‐confinement strategy is developed, where polyacrylamide (PAM)‐LiCl hybrid desiccants are confined within hollow nanoparticles (HNPs) and assembled into raspberry‐like microbeads. The beads have a hydrogel‐rich core and an NP‐rich shell for fast absorption and desorption, releasing water 13.6 L kg⁻¹ day⁻¹.
Yunchan Lee   +6 more
wiley   +1 more source

Forms of the Earth and Urban Forms

open access: yesAgathón, 2017
The relationship between the forms of Earth and the forms of the cities has ancient origins. Over the centuries, many settlements were born following the recognition of spatial vocations based inside the geographical forms, thus exalting the natural ...
Giuseppe Tupputi
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Recycling of Thermoplastics with Machine Learning: A Review

open access: yesAdvanced Functional Materials, EarlyView.
This review shows how machine learning is revolutionizing mechanical, chemical, and biological pathways, overcoming traditional challenges and optimizing sorting, efficiency, and quality. It provides a detailed analysis of effective feature engineering strategies and establishes a forward‐looking research agenda for a truly circular thermoplastic ...
Rodrigo Q. Albuquerque   +5 more
wiley   +1 more source

The importance of mountain geomorphosites for environmental education: examples from the Italian Dolomites and the Swiss Alps

open access: yesActa Geographica Slovenica, 2016
Because of their specific physical characteristics (altitude, slope, orientation, climate), mountain environments have an important natural diversity. In particular, their geodiversity is generally much larger than in the lowlands, and because mountain ...
Emmanuel Reynard, Paola Coratza
doaj   +1 more source

Zola and the Physical Geography of War [PDF]

open access: yesDix-Neuf, 2017
Émile Zola’s account of the Franco-Prussian War and the Commune, La Débâcle (1892), provides the basis for an account of the way in which the literary language of war speaks to the physical geography of mimetic fiction as broadly conceived, and in particular its precise concern for mud, earth, soil, and its wider concern for land and its borders.
openaire   +1 more source

Toward the 3rd Generation of Smart Farming: Materials, Devices, and Systems for E‐Plant Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the latest developments in e‐plant technologies, which are revolutionizing smart farming by enabling real‐time monitoring of plant and environmental conditions. It covers the design, applications, and systems of e‐plant devices, detailing how they integrate data analytics to optimize agricultural practices, enhance crop yields, and
Daegun Kim   +5 more
wiley   +1 more source

Contribution of Ivan Gams to Slovenian physical geography and geography of natural hazards

open access: yesActa Geographica Slovenica, 2013
In his long career as a researcher, Ivan Gams was focused mainly on karstology, although he contributed significantly to physical geography and geography of natural hazards as well.
Matija Zorn, Blaž Komac
doaj   +1 more source

Geography, Physics and Synergetics [PDF]

open access: yes, 1992
Geography has a long tradition of borrowing concepts and mathematical models from physical sciences. Applications of the gravitational model for the analysis and prediction of spatial interactions are the best known examples, since about the middle of the XIXth century.
openaire   +3 more sources

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

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