Results 81 to 90 of about 1,455,154 (399)

Lessons from the scale-up of provider-administered and self-injection of DMPA-SC in Nigeria: a landscape assessment

open access: yesBMC Women's Health
Background Nigeria is the seventh-most populous country in the world. Its high fertility rate and unmet need for family planning contribute to the increasing population size.
Adewole A. Adefalu   +9 more
doaj   +1 more source

Extracting Time-Series of Wet-Snow Facies in Greenland Using Sentinel-1 SAR Data on Google Earth Engine [PDF]

open access: gold, 2022
Jiao Hu   +6 more
openalex   +1 more source

The physics of snow crystals [PDF]

open access: yes, 2005
We examine the physical mechanisms governing the formation of snow crystals, treating this problem as a case study of the dynamics of crystal growth from the vapour phase.
Libbrecht, Kenneth G.
core   +2 more sources

Snow and Glacial Algae: A Review1

open access: yesJournal of Phycology, 2019
Snow or glacial algae are found on all continents, and most species are in the Chlamydomonadales (Chlorophyta) and Zygnematales (Streptophyta). Other algal groups include euglenoids, cryptomonads, chrysophytes, dinoflagellates, and cyanobacteria.
R. Hoham, D. Remias
semanticscholar   +1 more source

‘Turkeys Cannot Vote for Christmas’: Why Epistemic Disobedience in an Anti‐Black World Matters

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Never in the history of global coloniality has the idea of epistemic disobedience been as important as in the 21st century. This is not only because the struggle for decolonisation has shifted from physical confrontation between the coloniser and the colonised into a battle of ideas but also because the former has deployed the idea of ...
Morgan Ndlovu
wiley   +1 more source

Advancing forest inventorying and monitoring

open access: yesAnnals of Forest Science
Key message Evolving societal demands and accelerated ecological dynamics due to global change are rapidly altering forest ecosystems and their services.
Marco Ferretti   +37 more
doaj   +1 more source

A rigorous approach to the specific surface area evolution in snow during temperature gradient metamorphism [PDF]

open access: yesThe Cryosphere
Despite being one of the most fundamental microstructural parameters of snow, the specific surface area (SSA) dynamics during temperature gradient metamorphism (TGM) have so far been addressed only within empirical modeling.
A. Braun   +4 more
doaj   +1 more source

Multiscale assimilation of Advanced Microwave Scanning Radiometer-EOS snow water equivalent and Moderate Resolution Imaging Spectroradiometer snow cover fraction observations in northern Colorado [PDF]

open access: yes, 2012
Eight years (2002–2010) of Advanced Microwave Scanning Radiometer–EOS (AMSR-E) snow water equivalent (SWE) retrievals and Moderate Resolution Imaging Spectroradiometer (MODIS) snow cover fraction (SCF) observations are assimilated separately or jointly ...
Arsenault, Kristi R   +6 more
core   +2 more sources

National and International Monitoring of Student Literacy and Numeracy Attainment: The Case for Rigorous Macro and Micro Analysis

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT In her 2024 paper Are Australian students' academic skills declining? Interrogating 25 years of national and international standardised assessment data, Larsen compiled an impressive summary of major international (PISA, PIRLS and TIMSS) and national (NAPLAN) standardised assessments pertaining to literacy and numeracy.
Pamela C. Snow   +9 more
wiley   +1 more source

Volatile Organic Compounds in Malt Based on GC-MS and GC-IMS Technology

open access: yesShipin gongye ke-ji
In order to explore the differences of volatile organic compounds (VOCs) in different malts, roasted malt and biscuit malt were detected by gas chromatography-mass spectrometry (GC-MS) and gas chromatography-ion mobility spectrometry (GC-IMS ...
Qian LIU   +6 more
doaj   +1 more source

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