Results 31 to 40 of about 3,118 (165)

STATUS OF THE THREE‐WATTLED BELLBIRD (PROCNIAS TRICARUNCULATUS) IN THE NICOYA MOUNTAINS, COSTA RICA [PDF]

open access: yes, 2017
∙ Wildlife conservation often relies on accurate data of species distributions, yet scientific knowledge is often limited in scope. Local knowledge and habitat mapping can provide additional information particularly useful in assessing the absence or ...
Guigueno, Mélanie F   +3 more
core   +2 more sources

Shallow Creep in the Leaky Stress Shadow of Locked Zones of Subduction Megathrust

open access: yesGeophysical Research Letters, Volume 53, Issue 8, 28 April 2026.
Abstract In some subduction zones such as Nankai, creeping of the shallow part of the megathrust in the stress shadow of deeper locked zones is detected by seafloor geodetic measurements and/or reflected by slow earthquakes (SEQs). Here we explain that shallow creep occurs in the stress shadow for two reasons: (a) prolonged afterslip and (b) a leaky ...
Kelin Wang, Yajing Liu, Tianhaozhe Sun
wiley   +1 more source

Impact of an Earthquake Event on Submarine Groundwater Discharge in Jeju Island, Korea

open access: yesWater Resources Research, Volume 62, Issue 3, March 2026.
Abstract This study investigated the impact of a 4.9 magnitude earthquake on submarine groundwater discharge (SGD) and nutrient fluxes along the coast of Jeju Island, Korea. Significant negative correlations were found between salinity and dissolved inorganic nitrogen (DIN; r2 = 0.94), dissolved inorganic phosphorus (DIP; r2 = 0.53), and dissolved ...
HeeA Kim, Jeonghyun Kim
wiley   +1 more source

Survey of infectious diseases in Penaeus vannamei (Boone) from Costa Rica shrimp farms during 2017 and 2018

open access: yesAcademia Biology
Introduction: Costa Rica has suitable environmental features to produce farmed shrimp, but infectious diseases are a major hurdle. Scarce information exists on the presence of viruses or bacterial pathogens in farmed shrimp in Costa Rica ...
Cesar Marcial Escobedo-Bonilla   +2 more
doaj   +1 more source

Pharmacophore‐Based Identification and Molecular Characterization of Potent Neprilysin Inhibitors: Biochemical and Therapeutic Implications for Cardiovascular Diseases

open access: yesChemical Biology &Drug Design, Volume 107, Issue 2, February 2026.
Pharmacophore‐based virtual screening and molecular dynamics identified pentagalloylglucose and tannic acid as potent, non‐toxic neprilysin inhibitors. These natural compounds demonstrated strong binding affinity and stable interactions with the catalytic Zn2+ site, offering promising leads for cardiovascular drug development. ABSTRACT Neprilysin (NEP),
Chung‐Ting Kuo   +4 more
wiley   +1 more source

Improved taxonomic and gene sampling advance the knowledge of deep relationships within Macrodasyida (Gastrotricha)

open access: yesCladistics, Volume 42, Issue 1, Page 25-45, February 2026.
Abstract Advances in Macrodasyida (Gastrotricha) phylogenetics, fuelled by new species discoveries and molecular data, are reshaping taxonomic classifications. Molecular analyses suggest polyphyly in Cephalodasyidae and Macrodasyidae, yet insufficient sampling continues to obscure precise relationships.
Agata Cesaretti   +3 more
wiley   +1 more source

Distribution extension of Escherbothrium molinae Berman and Brooks, 1994 (Cestoda: Tetraphyllidea: Triloculariidae) in Urotrygon sp. from the Pacific Coast of Mexico [PDF]

open access: yesCheck List, 2013
Cestodes collected from the spiral valves of the stingray Urotrygon sp. from the Pacific coast of Mexico were identified as Escherbothrium molinae Berman and Brooks, 1994.
Francisco Zaragoza-Tapia   +3 more
doaj   +3 more sources

Litorales del Golfo de Nicoya [PDF]

open access: yes, 1988
libro--Universidad de Costa Rica. Sede Occidente, Coordinación de Investigación. 1988Presenta tres artículos sobre el Golfo de Nicoya, los cuales tienen como propósito principal el ofrecer algunas de sus características importantes, principalmente ...
Argüello Muñoz, Manuel   +2 more
core  

Rupture Dynamics of the 2025 Mw 7.7 Myanmar Earthquake: A Bilateral Supershear Rupture on Unusually Long Fault Superhighway

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract The 2025 Mw 7.7 Myanmar earthquake ruptured the central Sagaing fault, a previously identified seismic gap with high seismic potential. Here, we perform hundreds of 3D dynamic rupture simulations to investigate the rupture dynamics, constrained by near‐fault strong‐motion waveforms, optical and SAR pixel offsets, and a kinematic source model ...
Zhongqiu He   +6 more
wiley   +1 more source

Evaluación clonal de Tectona grandis L.f bajo tres condiciones de suelo y de manejo silvicultural en Nicoya, Abangares y San Carlos

open access: yesCiencias Ambientales
Resumen [Introducción]: Tectona grandis L.f es la especie mayormente cultivada en Costa Rica por lo que la selección de genotipos con características superiores es de suma importancia para maximizar el potencial genético y económico de las plantaciones ...
Ana Paula Pérez Poveda   +6 more
doaj   +1 more source

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