Results 61 to 70 of about 240,740 (253)

Exploring Chemical Variability in the Essential Oil of Artemisia absinthium L. in Relation to Different Phenological Stages and Geographical Location

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The plant essential oils (EOs) play a fundamental role in the adaptation to different habitats and environmental conditions. To verify the influence of these factors on the EO of Artemisia absinthium L., we conducted a pharmacognostic study on this species, collected during both the vegetative (V) and flowering (F) stages, in two different ...
Paola Malaspina   +5 more
wiley   +1 more source

Climate justice and curriculum justice: Young people's accounts of schools' uneven responses to their climate justice activism

open access: yesThe Curriculum Journal, EarlyView.
Abstract The uneven ways in which climate change is taught (or not) within schools, and the uneven opportunities for students to experience justice‐oriented climate education, are curricular injustices. Recent systematic reviews of Climate Change Education literature note a depoliticising tendency in climate change education, with official curriculum ...
Eve Mayes   +5 more
wiley   +1 more source

The first 25 years of satellite carbonate sedimentology: What have we learned?

open access: yesThe Depositional Record, EarlyView.
Observations of the suspension and transport of carbonate sediments from reefs, banks and shallow shelves have been made by satellite instruments for ca 25 years. With an increasing number of instruments in space, providing advanced observational capabilities, remarkable insights have been gained concerning carbonate sedimentological processes. Details
James G. Acker, R. Jude Wilber
wiley   +1 more source

Meteorology and Cimatology: On-Line Weather Studies [PDF]

open access: yes, 2008
Through the Virginia Earth Science Collaborative (VESC), a partnership of nine institutes of higher education, non-profit organizations, and eighty-three school divisions, a 3-credit, graduate-level meteorology course was offered six times between Spring
Bentley, M., Mulvany, J. A., Pyle, E.
core   +1 more source

Planetary meteorology Final report [PDF]

open access: yes
Temperature profile, wind measurement, radiative heat transfer, and diurnal variations in Martian ...
De Santo, G.   +3 more
core   +1 more source

Fabricating α‐MnO2@NiMoO4 Heterostructure Architecture With Superior Photoelectrocatalytic Water Purification

open access: yesEcoEnergy, EarlyView.
The Z‐type heterojunction catalyst, NiMoO4@α‐MnO2, synthesized by a hydrothermal method, was able to enhance charge transport, pollutant concentration, and solar energy uptake, as well as to promote the generation of the active species, ·O2− and ·OH, leading to excellent PEC performance.
Hongchao Ma   +11 more
wiley   +1 more source

The meteorology of Mars and Venus Final report [PDF]

open access: yes
Meteorology of Mars and ...
Brooks, E. M., Mariano, J., Ohring, G.
core   +1 more source

The Beagle 2 environmental sensors: intended measurements and scientific goals [PDF]

open access: yes, 2003
The Beagle 2 lander, due for arrival on Mars in December 2003, carries an Environmental Sensors Suite to monitor the local meteorology and carry out simple dust and oxidant measurements.
Haapanala, S.   +9 more
core  

The Evolution of China's Domestic Climate Policy Frames (2009–2024): Problems, Solutions, and Motivations

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Over the past decade, The People's Republic of China has increased its influence in global climate governance. Despite the strong interest in policy frames related to climate change at the global level, few studies have explored policy frames within China.
Beibei Yang   +2 more
wiley   +1 more source

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