Results 41 to 50 of about 352,106 (206)

El género Herpisticus Germar, 1823 de las islas Canarias (Coleoptera: Curculionidae: Entiminae: Tanymecini)

open access: yesGraellsia, 2020
Se revisa la taxonomía del género Herpisticus Germar, 1823, endémico de las islas Canarias, con el apoyo de datos moleculares (mtCO1). El estudio morfológico incluye la descripción de la larva y pupa del género.
Antonio Machado, Daniel Suárez
doaj   +1 more source

The first genetic characterization of Setaria marshalli (Nematoda, Spirurida) with reliable DNA barcoding based on a mitochondrial genetic marker

open access: yesParasite, 2022
Setaria marshalli is a mosquito-borne filarial nematode that causes infection in calves younger than two years old. In the present study, nematodes were obtained from a calf in Japan and morphologically identified as S. marshalli.
Kitajima Chihiro   +2 more
doaj   +1 more source

Defining directors’ conflict of interests in code of ethics [PDF]

open access: yes, 2011
We propose a definition of directors’ conflict of interests (CoI) by critically reviewing the academic literature. Then, we present an exploratory study, based on a content analysis of the leading Italian listed companies that sought to empirically ...
DI CARLO, E, Testarmata, S
core   +3 more sources

Dietary resilience of coral reef fishes to habitat degradation

open access: yesJournal of Animal Ecology, Volume 95, Issue 3, Page 397-417, March 2026.
Metabarcoding of gut contents shows that two common benthic‐feeding reef fishes with different feeding stratgies—a butterflyfish (Chaetodon capistratus) and a hamlet (Hypoplectrus puella)—shift diets on degraded reefs. These shifts mirror contrasting patterns in body condition: butterflyfish showed strong individual variation, whereas condition was ...
Friederike Clever   +9 more
wiley   +1 more source

Utilizing Environmental DNA to Identify Eukaryotic Diversity in Mangrove Sediments at Demak, Central Java, Indonesia

open access: yesIlmu Kelautan
The mangrove ecosystem, found along tropical and subtropical coasts, adapts to extreme conditions like rapid tidal changes, high salinity, anthropogenic influences, and anoxic environments.
Ni Kadek Dita Cahyani   +9 more
doaj   +1 more source

Linear magnetic brake with two windings Patent [PDF]

open access: yes, 1970
Linear magnetic braking system with nonuniformly wrapped primary coil producing constant braking force on secondary ...
Kosmahl, H. G.
core   +1 more source

The enigmatic case of Lipoptena sp. in the Bosco della Mesola Nature Reserve (Italy)

open access: yesMedical and Veterinary Entomology, Volume 40, Issue 1, Page 82-90, March 2026.
This is the first report of Lipoptena andaluciensis in Italy, confirmed morphologically and genetically. The presence of L. andaluciensis in Italy dates back many years; it was found on cervids in lowland habitats. A re‐examination of the previous report of the Italian L. fortisetosa is needed.
Federica Usai   +4 more
wiley   +1 more source

T cell memory response to MPXV infection exhibits greater effector function and migratory potential compared to MVA-BN vaccination

open access: yesNature Communications
In 2022, a global mpox outbreak occurred, and remains a concern today. The T cell memory response to MPXV (monkeypox virus) infection has not been fully investigated.
Ji-Li Chen   +28 more
doaj   +1 more source

Identificación molecular y relaciones evolutivas de Pomacea nobilis, base para la autenticación específica del churo negro de la Amazonia peruana

open access: yesRevista Peruana de Biología, 2020
En la Amazonia Peruana los caracoles dulceacuícolas de la familia Ampullariidae son conocidos como churos y originalmente han sido descritas para Perú alrededor de 20 especies.
Rina Ramírez   +8 more
doaj   +1 more source

A Comparison of Competitive-Orientation Measures [PDF]

open access: yes, 1991
We compared two sport-specific measures of competitive orientation, the Sport Orientation Questionnaire (SOQ; Gill & Deeter, 1988) and the Competitive Orientation Inventory (COI; Veasley, 1986), and an alternative 4-item version of the COI.
Caruso, Christina M.   +3 more
core   +2 more sources

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