Results 101 to 110 of about 862,694 (301)

Numerical classification of climate [PDF]

open access: yesSoil Science and Plant Nutrition, 1972
Abstract The present paper deals with a classification of the climate of Japan for setting up climatic regions as a basis of classification of alluvial soils. By definition alluvial soils are those which have undergone little change under the influences of pedogenetlc processes.
openaire   +1 more source

Exploring meteorological impacts based on Köppen-Geiger climate classification after reviewing China's response to COVID-19. [PDF]

open access: yesAppl Math Model, 2023
Chen F   +9 more
europepmc   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Problems of Climatic Classification

open access: yesJournal of Geography (Chigaku Zasshi), 1961
A critical review is made of climatic classifications appearing since 1956, bringing up to date the review of older classifications undertaken by Prof. Taiji YAZAWA. The author mentions that : 1) Determination of the boundaries of climatic regions either by classic or modern climatology is not yet sufficiently rational.
openaire   +2 more sources

Why we need the concept of land-grab-induced displacement [PDF]

open access: yes, 2014
This paper challenges the traditional threefold classification of forced migration, and proposes a new concept: land-grab-induced displacement. The concept sheds light on issues that are shrouded by the conventional typology.
Thomson, Frances
core  

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

The Drought Monitor [PDF]

open access: yes, 2002
There is a need for improved drought monitoring and assessment methods in the United States. Drought is the most costly natural disaster [Federal Emergency Management Agancy (FEMA 1995; Wilhite 2000)], but it is often neglected by developers of ...
Angel, Jim   +11 more
core   +1 more source

Small Extracellular Vesicles from Neural Cells: Physiological and Pathological Roles, and Potential in Neurodegenerative Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim   +4 more
wiley   +1 more source

Bias adjustment of satellite-based precipitation estimation using artificial neural networks-cloud classification system over Saudi Arabia [PDF]

open access: yes, 2018
Precipitation is a key input variable for hydrological and climate studies. Rain gauges can provide reliable precipitation measurements at a point of observations.
Alharbi, R, Hsu, K, Sorooshian, S
core   +1 more source

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