Results 71 to 80 of about 713,265 (269)

How soil conditioners and planting methods influence the cost of seedling establishment

open access: yesRestoration Ecology, Volume 34, Issue 2, February 2026.
A high risk of plant failure in semiarid ecosystems requires restoration methods that mitigate environmental harshness while remaining economically viable. This study investigated the impact of planting methods and soil amendments on the survival and growth of Cercis griffithii, a keystone shrub of cultural significance, native to mountainous regions ...
Mohammad Farzam   +3 more
wiley   +1 more source

The Euphrates-Tigris-Karun river system: Provenance, recycling and dispersal of quartz-poor foreland-basin sediments in arid climate [PDF]

open access: yes, 2016
We present a detailed sediment-provenance study on the modern Euphrates-Tigris-Karun fluvial system and Mesopotamian foreland basin, one of the cradles of humanity. Our rich petrographic and heavy-mineral dataset, integrated by sand geochemistry and U–Pb
Akkoca, DB   +13 more
core   +1 more source

Subparallel thrust and normal faulting in Albania and the roles of gravitational potential energy and rheology contrasts in mountain belts [PDF]

open access: yes, 2009
The active tectonics of Albania and surrounding regions, on the eastern margin of the Adriatic Sea, is characterized by subparallel thrust and normal faulting which, we suggest, is likely to be related to gravitational potential energy contrasts between ...
Boait, Fran   +4 more
core   +1 more source

The local paleoenvironment of Kalavan‐2 based on small‐vertebrate remains and its implications for human‐environment‐dynamics between 60 and 35 ka in the Armenian Highlands

open access: yesJournal of Quaternary Science, Volume 41, Issue 1, Page 153-177, January 2026.
ABSTRACT Kalavan‐2, a high‐altitude (∼1640 m a.s.l.) open‐air site in Armenia, preserves stratified Middle Paleolithic occupations with a rich small‐vertebrate record. Luminescence dating has placed site formation between ~60 and 45 ka, but without independent chronological control of the microvertebrate accumulation.
Dominik L. Rogall   +4 more
wiley   +1 more source

NANNOFOSSIL EVENTS AND STRATIGRAPHY OF THE ILAM FORMATION IN ZAGROS (SW IRAN)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2014
Exploration studies of Cretaceous system in the Zagros region are very important due to the presence large hydrocarbon fields like the Ab-Teymur oilfield.
SAEEDEH SENEMARI   +2 more
doaj   +1 more source

Diagenetic factors controlling reservoir quality in the Faraghan Formation (Lower Permian), Darang Field, Southern Iran [PDF]

open access: yes, 2011
The role of diagenesis in affecting (reduction or enhancement) reservoir quality in the Faraghan Formation in Darang #1 well was investigated. The Faraghan Formation is mainly composed of sandstone facies along with minor mudstone and siltstone and ...
Mirzaei, Saeid   +3 more
core   +1 more source

The Socio‐Cultural and Spiritual Dimensions on Non‐Marketed Environmental Valuation

open access: yesSustainable Development, Volume 34, Issue S1, Page 407-426, January 2026.
ABSTRACT The present review aims to strengthen both the theoretical foundation and real‐world relevance of environmental valuation methods, especially in regions marked by cultural diversity or spiritual significance. Its goal is to explore how embracing socio‐cultural pluralism can support more inclusive, meaningful, and accepted environmental ...
George E. Halkos   +1 more
wiley   +1 more source

Systematic of Albian - Cenomanian Gastropods and Bivalves from the Kazhdumi Formation, Zagros Basin [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2016
The Albian- Cenomanian (Kazhdumi Formation) sediments from northeast of Shiraz, Zagros Basin, represents a carbonate sedimentary succession and contain diverse gastropods and bivalves.
I. Maghfouri Moghaddam   +2 more
doaj  

Two-Dimensional Attenuation and Velocity Tomography of Iran

open access: yesGeosciences, 2022
Seismic bulletin data collected by the Iranian Seismological Center are used to image crust and mantle seismic attenuation, group velocity, and phase velocities for Lg, Pg, Sn, and Pn phases.
Thomas M. Hearn
doaj   +1 more source

Stratigraphy, Microfacies, Paleoenvironments and Paleoecology of Asmari Formation (Oligocene - Miocene), Zagros Basin, Western Iran

open access: yesIraqi Geological Journal
The present work involves the study of the Asmari Formation from the viewpoint of the stratigraphy, microfacies, and depositional environment. The Khorramabad area, Zagros basin, west Iran, has been investigated for the first time.
Peiman Rajabi, I. Ghafor
semanticscholar   +1 more source

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