Results 91 to 100 of about 129,587 (250)

Genesis and Management of Acid Sulfate Soils

open access: yes, 1974
Publisher Summary This chapter focuses on the management of acid sulfate soils and the use of these soils for agriculture. Acid sulfate soils cover relatively small areas in temperate lands and large areas in the tropics. The chapter describes the formation of sulfides.
Bloomfield, C., Coulter, J. K.
openaire   +1 more source

Using Lidar Data to Analyse Sinkhole Characteristics Relevant for Understory Vegetation under Forest Cover\u2014Case Study of a High Karst Area in the Dinaric Mountains [PDF]

open access: yes, 2015
In this article, we investigate the potential for detection and characterization of sinkholes under dense forest cover by using airborne laser scanning data.
Igor, Dakskobler   +4 more
core   +4 more sources

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor   +4 more
wiley   +1 more source

The Earth's Greatest Porous Media

open access: yesPerspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract How deeply does modern meteoric water circulate into the continental crust? How deep is the Earth's Critical Zone (CZ), the top layer of the continental lithosphere that co‐evolves with the atmosphere, hydrosphere, and biosphere, extending from vegetation canopy down to fresh bedrock and the base of active groundwater circulation?
Ying Fan   +3 more
wiley   +1 more source

La Espiritualidad: Transmitting Peruvian Culturo‐Spiritual Elements into Occidental Systemic Spaces

open access: yesAustralian and New Zealand Journal of Family Therapy, Volume 47, Issue 2, June 2026.
ABSTRACT This paper is a decolonising, Indigenous qualitative inquiry that integrates elements of critical autoethnography, narrative methods and conceptual analysis to explore how Peruvian Andean cosmology can inform contemporary systems thinking and family therapy practice.
Deisy Amorin Woods
wiley   +1 more source

A soil productivity index based upon predicted water depletion and root growth [PDF]

open access: yes, 1983
Cover title."This research was carried out in 1978 and 1979 as part of University of Missouri Agricultural Experiment Station Research Project 374, Soil Genesis, Classification and Interpretation"--Page 2 of cover.Includes bibliographical references ...
Keener, M. E.   +2 more
core  

Loess Studies in Aotearoa New Zealand

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 2, June 2026.
Loess in Aotearoa New Zealand (ANZ) has been studied since its first documented recognition (on Banks Peninsula) in 1878 by Julius von Haast. A decade later, John Hardcastle revealed that southern ANZ loess was both glacial in origin and contained signals of past climates.
Brent V. Alloway   +4 more
wiley   +1 more source

Effect of biochar application rates on soil properties and growth of Amaranthus caudatus

open access: yesDiscover Agriculture
This study examined the impact of varying biochar application rates on soil characteristics and the growth of Amaranthus caudatus in Ghana. Corn cob biochar, produced at a temperature of 550 °C, was applied at different rates (0, 2.5, 5.0, 7.5, and 10.0 ...
Kwame Agyei Frimpong   +5 more
doaj   +1 more source

GENETIC ANALYSIS COVERING LOAMS OF STAVROPOL

open access: yesНаука. Инновации. Технологии, 2022
In the territory of Stavropol, integumentary loams have broad, almost universal distribution and lie on various elements of a relief. Article is devoted to questions of wrong opinion of local geologists and authoritative scientists of Russia, which carry
Boris Fedorovich Galay   +3 more
doaj  

Gravel deposit produced by a flash paleoflood in a succession of Quaternary terraces in the Plain of Vic (NE Iberian Peninsula) [PDF]

open access: yes, 2016
In contrast with the abundance of studies of fluvial terraces, caused by river dynamics, there are very few descriptions of alluvial deposits produced by flash floods and mass movements.
Balasch Solanes, Josep Carles   +7 more
core  

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