Results 91 to 100 of about 862,694 (301)

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Incomplete Contracts in Dynamic Games [PDF]

open access: yes
I develop a dynamic model of costly private provision of public goods where agents can also invest in cost-reducing technologies. Despite the n+1 stocks in the model, the analysis is tractable and the (Markov perfect) equilibrium unique.
Bard Harstad
core  

Simulation-based optimization of PCM melting temperature to improve the energy performance in buildings [PDF]

open access: yes, 2017
Globally, a considerable amount of energy is consumed by the building sector. The building envelope can highly influence the energy consumption in buildings.
Cabeza, Luisa F.   +3 more
core   +2 more sources

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

Climatic classification of Bangladesh

open access: yesMAUSAM, 1995
Using climatological data for 27 years of 16 stations an attempt has been made to classify the climate of Bangladesh by the method of Ivanov (1941. 1956 & 1958). Selianinov (1966). Gorsinkii and Shever (1976). By Ivanov's method it has been established that there are three climatic zones in Bangladesh (i) zone with simple humid climate- western ...
A. MOBASSHER, AHMAD HOSSAIN
openaire   +2 more sources

Climate Classifications: the Value of Unsupervised Clustering

open access: yesProcedia Computer Science, 2012
AbstractClassifying the land surface according to different climate zones is often a prerequisite for global diagnostic or predictive modelling studies. Classical classifications such as the prominent K̈oppen–Geiger (KG) approach rely on heuristic decision rules.
Jakob Zscheischler   +2 more
openaire   +4 more sources

The Impact of Extreme Weather Events on Budget Balances and Implications for Fiscal Policy. [PDF]

open access: yes
This paper explores implications of climate change for fiscal policy by assessing the impact of large scale extreme weather events on changes in public budgets.
Christiane Nickel, Eliza M. Lis
core  

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

Classifications in climate research [PDF]

open access: yesPhysics and Chemistry of the Earth, Parts A/B/C, 2010
Abstract In order to improve the understanding and an appropriate application of classification approaches in climate research, several steps of considerations are reproduced in this paper. At first some fundamental lines of advance in the development of classifications will be outlined, especially referring to the increasing application of ...
openaire   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

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