Results 121 to 130 of about 135,911 (251)

Genetic Features of the Scuticociliate Pathogen Philaster sp. Isolate FWC2 That Causes Sea Urchin Mass Mortality

open access: yesJournal of Eukaryotic Microbiology, Volume 73, Issue 2, March/April 2026.
ABSTRACT A scuticociliate most closely related to Philaster apodigitiformis caused mass mortalities of diadematoid sea urchins and was cultured as Philaster sp. isolate FWC2. We sequenced the metagenomic content of this isolate, which was predicted to represent ≤ 56% of the complete genome.
Shen Jean Lim, Mya Breitbart
wiley   +1 more source

Along the Silenced Footsteps of Latin American Pastoralists: From Mexico to Argentina, a Journey Through Pastoral Systems in Latin America

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 31, Issue 1, March 2026.
ABSTRACT Pastoralism worldwide faces a complex landscape of increased pressures and exclusion. Beyond ecological and economic challenges, pastoralists suffer eroding cultural identity, limited generational renewal, and political marginalization. Yet pastoral livelihoods are increasingly recognized as stewards of sustainable futures and amongst the best
Greta Semplici, Pablo Manzano
wiley   +1 more source

Large Variations in the Transpiration of Sorghum Canopies Under High Evaporative Demand Are Positively Related to Water Use Efficiency

open access: yesPlant, Cell &Environment, Volume 49, Issue 3, Page 1544-1560, March 2026.
ABSTRACT Transpiration restriction under high vapour pressure deficit (VPD), measured indoors with individual plants, increases water use efficiency (WUE). However, VPD is not the only factor driving transpiration, individual plants in a field rapidly become a canopy, and reports on the transpiration restriction versus WUE are scant.
Raphaël Pilloni   +12 more
wiley   +1 more source

INFORMACIÓN SOBRE LA REPRODUCCIÓN DE AVES EN LA UNIVERSIDAD DE PANAMÁ DESDE OCTUBRE DE 1995 HASTA MARZO DE 1996

open access: yesTecnociencia, 2006
    A finales de la estación lluviosa de 1995 y la mayor parte de la seca de 1996, dieciocho especies de aves, de 10 familias y tres órdenes, construyeron 38 nidos que variaron entre copas, globosos, pendulares, cavidades artificiales y huecos en ...
Víctor H. Tejera N.   +2 more
doaj  

Global Perspectives on Groundwater Decontamination: Advances and Challenges of the Role of Permeable Reactive Barriers

open access: yesHydrology
Ensuring access to clean water for drinking, agriculture, and recreational activities remains a global challenge. Groundwater, supplying approximately 50% of domestic water and 40% of agricultural irrigation, faces increasing threats from climate change,
Graciela Cecilia Sánchez Hidalgo   +3 more
doaj   +1 more source

Research Note: Same-Sex Marriage in California [PDF]

open access: yes, 2008
We surveyed California counties in order estimate the number of same-sex couples who have married in the state in the first three months since these marriages were made legal in June, 2008. This estimate provides a context for the potential impact of the

core  

Seascape Genomics Uncovers Genomic Patterns Shaped by Temperature and Salinity Outlier Loci in Dolphinfish (Coryphaena hippurus Linnaeus, 1758) Across the Atlantic Ocean and Mediterranean Sea

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT In this study, we explored the population genetic structure and its relation to environmental adaptations of the dolphinfish (Coryphaena hippurus) in the western Atlantic Ocean and Mediterranean Sea. Although previously two populations within the Mediterranean Sea were identified, recent evidence suggests more complex structuring.
Verónica Mendoza‐Portillo   +6 more
wiley   +1 more source

AVES MIGRATORIAS, SUS ACTIVIDADES Y DISTRIBUCIÓN EN UN ÁRBOL DE COROTÚ, Enterolobium cyclocarpum (Jacq.) Griseb., EN LA UNIVERSIDAD DE PANAMÁ

open access: yesTecnociencia, 2004
  Se realizaron observaciones en un árbol de corotú (Enterolobium cyclocarpum) desde abril hasta septiembre del 2000 en la Universidad de Panamá, para determinar las aves migratorias relacionadas con el árbol y cómo estuvieron distribuidas en sus ...
Víctor H. Tejera N   +1 more
doaj  

Trends in the Health of Older Californians: Data From the 2001, 2003 and 2005 California Health Interview Surveys [PDF]

open access: yes, 2008
Analyzes trends in the health status and use of preventive services among Californians age 65 and over by race/ethnicity, insurance type, and region.
Jennifer H. Lee   +2 more
core  

Darkness in El Dorado: human genetics on trial

open access: yes, 2001
A recent book by a freelance journalist makes major accusations against genetic studies by J. V. Neel in the Amazon a generation ago. Contrary to these charges, there was no connection of Neel’s work with human experiments conducted by the Rochester ...
Morton, Newton E.
core   +1 more source

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