Results 61 to 70 of about 3,792 (200)

Peculiarities of geological and thermobaric conditions for the gas hydrate deposits occurence in the Black Sea and the prospects for their development [PDF]

open access: yes, 2019
The actuality has been revealed of the necessity to attract the gas hydrate deposits of the Black Sea into industrial development as an alternative to traditional gas fields.
Bondarenko, V., Petlovanyi, M., Sai, K.
core  

Domestic cat penetrability into rural and natural habitats of the Iberian Peninsula

open access: yesEcological Solutions and Evidence, Volume 6, Issue 3, July–September 2025.
Free‐roaming domestic cats in the Iberian Peninsula regularly venture into rural and natural areas, with some individuals travelling over 2 km from their homes. Our GPS tracking data from 64 cats reveal that younger, neutered and owned cats show larger home ranges and greater penetration into natural habitats, raising concerns for native biodiversity ...
Francisco Palomares, Ariadna Sanglas
wiley   +1 more source

Macroclimatic niche similarity and species relatedness shift their influence on species co‐occurrence in bryophyte forest communities across scales

open access: yesJournal of Ecology, Volume 113, Issue 6, Page 1546-1559, June 2025.
The relationship between epiphytic bryophyte species associations changes with scale. Macroclimatic niche similarity strongly influences co‐occurrence globally but less so at smaller scales. Most species interactions are positive or neutral across scales, though ~7% shift from positive at microhabitat to negative at regional scales, highlighting scale ...
Fernando Hurtado   +7 more
wiley   +1 more source

GEOLOGICAL RESEARCHES FOR ENDOGENOUS NATURAL HAZARDS OF THE TAMAN PENINSULA

open access: yesГеология и геофизика Юга России, 2016
Кроме землетрясений, существенную опасность на Таманском полуострове представляют грязевые вулканы. Помимо медленного выделения газа, воды и грязи, грязевые вулканы демонстрируют и мощные взрывные извержения. На примере грязевого вулкана г. Карабетова показано, что на поверхности при таких извержениях образуются разрывы, обнаруживающие большое сходство
openaire   +2 more sources

Religious authority in the urban mosque

open access: yesAmerican Ethnologist, Volume 52, Issue 2, Page 159-170, May 2025.
Abstract In Eastern Indonesia, young male Islamic activists articulate a notion of religious authority that reorients community life toward neighborhood mosques. By providing local communities with Qur'anic classes and religious services, these activists—affiliated with Indonesia's largest Salafi organization—have created a network of spaces in which ...
Chris Chaplin
wiley   +1 more source

Los Hydropsychidae (Insecta : Trichoptera) del río Oja (La Rioja, España) [PDF]

open access: yes, 2007
Durante el período 2003-2005 se llevaron a cabo una serie de muestreos de macroinvertebrados en el río Oja (La Rioja, España), tanto cuantitativos (2003-2004), como cualitativos (2004-2005), en cinco puntos situados a lo largo del cauce principal y uno m'
Arauzo, Mercedes   +2 more
core  

Most of the world's largest flowers (genus Rafflesia) are now on the brink of extinction

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 331-346, March 2025.
Rafflesia is the genus that contains the world's largest flowers. Despite their global appeal, most of the 42 known species are now at risk of extinction. Urgent action is needed to protect these remarkable flowers. A combined approach to conservation is recommended, including a greater level of habitat protection and support for local community action
Pastor Malabrigo Jr.   +9 more
wiley   +1 more source

Evaluating the role of frequency‐dependent selection in controlling the expansion of clonal aggregations in the tropical forest's understorey: Insights from a decade‐long experiment

open access: yesFunctional Ecology, Volume 39, Issue 3, Page 851-862, March 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Sexual reproduction, despite its associated costs and risks, is prevalent among many organisms, presumably to generate and maintain genetic diversity. This diversity is vital for adapting to environmental changes and combating natural enemies.
Eloisa Lasso, Marta Vargas, Andrea Paz
wiley   +1 more source

Upper Miocene aragonite sediments of the Eastern Paratethys (Zheleznyi Rog section): Whiting events or not? [PDF]

open access: yesGeološki Anali Balkanskoga Poluostrva
The upper Sarmatian and lower Maeotian unlithified aragonite sediments of the Zheleznyi Rog section (Taman Peninsula, Eastern Paratethys, Russia) were investigated by field observations and laboratory methods, including scanning electron microscopy, X ...
Rostovtseva Yuliana V.
doaj   +1 more source

Ancient economic and social concepts in the Genoese Gasaria Region [PDF]

open access: yes, 2017
The main theme of the article is the consideration of issues related to the presence of the Genoese Republic in the Northern Black Sea region in the 13th - 15th centuries.
Bocharov, Sergey G.
core  

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