Results 41 to 50 of about 1,996 (113)

Environmental DNA Reveals Diverse and Depth‐Stratified Biodiversity in East Indian Ocean Submarine Canyons

open access: yesEnvironmental DNA, Volume 8, Issue 2, March/April 2026.
Environmental DNA metabarcoding reveals diverse animal communities across Cape Range and Cloates submarine canyons off Western Australia. Two assays detected 234 species spanning 125 families across 11 phyla, highlighting canyon‐specific assemblages and demonstrating the value of eDNA for establishing biodiversity baselines in remote and poorly ...
Georgia M. Nester   +7 more
wiley   +1 more source

Ultrassonografia esplênica, hepática, biliar e renal em caprinos. Uma revisão

open access: yesMedicina Veterinária, 2020
A utilização da ultrassonografia bidimensional é crescente na clínica de ruminantes, principalmente na avaliação abdominal destes animais. Esta é uma ferramenta segura, prática, rápida, não invasiva e sem efeito colateral conhecido tanto para o paciente ...
Francisco Carlos de Sousa   +1 more
doaj  

The Venetian Vernacular Lexicon in Eleventh‐ and Twelfth‐Century Latin Documents: Insights from the Codice Diplomatico Veneziano

open access: yesTransactions of the Philological Society, Volume 124, Issue 1, Page 168-199, March 2026.
Abstract This study investigates the lexicographical potential of Medieval Latin documentation from the Venetian area of the Italo‐Romance domain, highlighting the need for a systematic approach to bridge Latin and vernacular linguistic developments. The project MEDITA – Medieval Latin Documentation and Digital Italo‐Romance Lexicography.
Jacopo Gesiot
wiley   +1 more source

Angiossarcoma do baço.

open access: yesActa Médica Portuguesa, 1994
Primitive splenic tumors are extremely rare. We report a case, the first at S. José-Hospitais Civis de Lisboa, of a 70 year old woman who presented splenomegaly. She had pelvic irradiation in her past history. MRI revealed a splenic mass characterized as
C A Sousa   +4 more
doaj   +1 more source

Ancestral Biogeography Reveals Diverse Origins of Costa Rica Margin Seep Invertebrates

open access: yesJournal of Biogeography, Volume 53, Issue 3, March 2026.
ABSTRACT Aim This work addressed the hypotheses that invertebrate species from hydrocarbon seeps at the Pacific Costa Rica Margin (CRM) would descend from adjacent biogeographic provinces, and that common ancestral histories would be identified across invertebrate groups.
Melissa J. Betters, Elisa Nocella
wiley   +1 more source

Hard Rock Buffet: Chemosynthetic Carbon Use and Environmental Trophic Structuring of Carbonate‐Associated Macrofauna at Southern California Methane Seeps

open access: yesMarine Ecology, Volume 47, Issue 2, March/April 2026.
ABSTRACT Diverse invertebrate communities inhabiting carbonate rocks at methane seeps may rely on a mix of local chemosynthetic production and sinking photosynthetic organic matter, with relative importance shaped by environmental conditions. We investigate the contribution of chemosynthetic carbon to macrofaunal diets at six Southern California ...
Olívia S. Pereira   +3 more
wiley   +1 more source

Synergistic Co‐Doping of Barium and Cobalt Enables Stable and Active RuO2 for Acidic Water Oxidation

open access: yesAngewandte Chemie, Volume 138, Issue 8, 16 February 2026.
Achieving high activity and long‐term durability with non‐iridium catalysts for the acidic oxygen evolution reaction (OER) remains a challenge. This work presents a co‐doping strategy that incorporates Ba and Co into home‐made RuO2, which introduces lattice strain and favorable electronic structure regulation, thereby enhancing both activity and ...
Zhihao Pei   +4 more
wiley   +1 more source

Starting Point, Keys and Milestones of a Computer Code for the Simulation of the Behaviour of a Nuclear Fuel Rod

open access: yesScience and Technology of Nuclear Installations, 2011
The BaCo code (“Barra Combustible”) was developed at the Atomic Energy National Commission of Argentina (CNEA) for the simulation of nuclear fuel rod behaviour under irradiation conditions. We present in this paper a brief description of the code and the
Armando C. Marino
doaj   +1 more source

Carcinoma metastatico do baço

open access: yesMemorias do Instituto Oswaldo Cruz, 1943
Among the material of the archives of the Pathological Section of the Oswaldo Cruz Institue (Rio de Janeiro, Brasil) we found 9 cases of cancer metastasis in the spleen.
A. Penna de Azevedo, Jonio F. de Salles
doaj   +1 more source

Ação da melatonina sobre a dinâmica sanguínea de ratas prenhes e sobre a histogênese do baço e do timo da prole

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Investigou-se a influência da melatonina sobre o hemograma de ratas prenhes e dos filhotes e sobre a histogênese e morfometria do baço e do timo dos filhotes.
A.C.C. Araújo   +6 more
doaj   +1 more source

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