Results 101 to 110 of about 10,997 (287)

Butterflies of curriculum realisation: Investigating early implementation of the Curriculum for Wales

open access: yesThe Curriculum Journal, EarlyView.
Abstract Curriculum reform provides a vital opportunity for nations to ensure learners are equipped to fully participate as citizens in the 21st century. This paper presents an understanding of educators’ response to curriculum reform, and some of its enablers and barriers.
Alison Glover   +5 more
wiley   +1 more source

DYNAMICS OF HUMUS CONTENT AND AIR-WATER SOIL PROPERTIES IN INTENSIVE VEGETABLE AND FLOWER GLASSHOUSE PRODUCTION

open access: yes, 2007
Istraživanje je provedeno u staklenicima (ukupne površine 5,2 ha) u Magadenovcu na području istočne Hrvatske tijekom razdoblja od 1985. do 2002. godine. U okviru intenzivne proizvodnje povrća i cvijeća postavljen je pokus na površini od 500 m2. Kod takve
Renata Baličević   +9 more
core  

Fuel load, humus consumption and humus moisture dynamics in Central European Scots pine stands

open access: yes, 2005
Samples of Scots pine (Pinus sylvestris L.) humus were burned under different moisture and fuel load scenarios to model humus consumption. For moisture levels below 120% on a dry mass basis, a parabolic increase of humus remaining with increasing ...
Hille, M.G.   +2 more
core   +1 more source

Circular and Bio‐Sourced Polymers for Energy Applications: Natural Feedstocks, Recycling, and Upcycling Routes

open access: yesEcoEnergy, EarlyView.
This review provides a critical comparative analysis of circular and bio‐sourced polymers for energy storage, systematically evaluating natural feedstocks alongside recycling and upcycling strategies for battery components. Key structure–property–performance relationships and inherent trade‐offs between sustainability metrics and electrochemical ...
Priyank Sinha   +3 more
wiley   +1 more source

Content of humus, nitrogen, and phosphorus in the separates of Chestnut soils in the southern foothills of the western Tarbagatay.

open access: yes, 2020
Soil separates of various sizes differ considerably from each other in humus, nitrogen, and phosphorus content.
Krivosheyev M.
core  

Confinement−Adsorption Synergy in Hybrid Carbon‐Coated Separator Enables Stable High‐Rate Quinone Cathode for Magnesium Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A sulfur‐containing heterocyclic quinone cathode for rechargeable magnesium batteries is coupled with a GO/MWCNTs–COOH separator that establishes a confinement–adsorption regulation mechanism, thereby significantly accelerating Mg2+ reaction kinetics and minimizing active‐material loss.
Xiquan Qi   +3 more
wiley   +1 more source

Changes in humus content on a part of the agricultural land in the Republic of Croatia

open access: yes
Osnovni cilj ovog rada je ukazati na intenzitet promjena sadržaja humusa u oraničnom sloju tla na dijelu poljoprivrednog zemljišta Hrvatske, temeljem usporedbe postojećih podataka iz referentnih razdoblja 1975. i 2015. godine.
Jungić, Danijela, Husnjak, Stjepan
core   +1 more source

Carbon‐Negative Upcycling of Sewage Sludge into Superiorly Stable Gel Via Liquid‐Phase Utilization Strategy for Water‐Remediation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work developed a low‐temperature sludge hydrothermal coupled with gel crosslinking strategy which could upgrade the waste liquid generated from sewage sludge hydrothermal treatment into the hydrothermal‐liquid‐gel. The inventive hydrothermal‐liquid‐gel exhibited the enhanced pollutant removal capability, high synthetic stability, and superior ...
Zifan Liu   +12 more
wiley   +1 more source

Влияние на селскостопанското използване върху хумусното състояние на Алувиално-ливадни почви в Южна България

open access: yesПочвознание, агрохимия и екология, 2011
In our work we studied the humus status of two fields of four-field rotation оn Mollic Fluvisols in Plovdiv region. The results of fraction composition of humus, confirm the assumption that the studied soil develops towards decreasing of soil ...
Стефка Тодорова   +1 more
doaj  

AGROECOLOGICAL ASSESSMENT OF SOD-PODZOLIC GLEYIC SOIL AGROCENOSIS AND FALLOW LAND IN THE YAROSLAVL’ REGION

open access: yesМелиорация и гидротехника
Purpose: to identify trends in fertility indicators changes in post-agrogenic soils during plowing and further agricultural use. Materials and methods.
Elena V. Chebykina   +2 more
doaj   +1 more source

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