Results 61 to 70 of about 57,998 (173)

Parasite management practices used by owners of Australian Pony Club horses and the factors influencing their decision‐making processes

open access: yesAustralian Veterinary Journal, Volume 104, Issue 5, Page 305-310, May 2026.
There is a lack of information on horse parasite management practices currently used by individual horse owners in Australia. A voluntary, anonymous online survey was developed for and distributed by Pony Club Australia to its members seeking information on horse population; housing; paddock, manure and parasite management; and owner attitudes.
W Nixon, P Buckley, R Butler
wiley   +1 more source

Briófitas de praias do Estado de São Paulo, Brasil Bryophytes from sea-shores of the São Paulo State, Brazil

open access: yesActa Botânica Brasílica, 2004
O trabalho compõe-se de uma lista de briófitas, um grupo de plantas ausente em ambientes marinhos, porém ocorrente em condições arenosas e salinas e sob ação das ondas e dos ventos nas praias de Ubatuba, Bertioga e Peruíbe, no Estado de São Paulo.
Sandra Regina Visnadi
doaj   +1 more source

Von Meyenburg Complex or Liver Metastasis? Case Report and Literature Review [PDF]

open access: yes, 2014
Hepatic lesions represent a common finding in clinical practice. Bile ducts hamartomas, also known as Von Meyenburg complex, are benign hepatic malformations composed of small dilated cystic bile ducts lined by fibrous stroma.
Dias, R.   +4 more
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Collagen and microvascular alterations contribute to neuromuscular degeneration and disease progression in chronic intestinal pseudo‐obstruction

open access: yesJournal of Internal Medicine, Volume 299, Issue 5, Page 587-603, May 2026.
Abstract Background Chronic intestinal pseudo‐obstruction (CIPO) is a severe gastrointestinal motility disorder that may be idiopathic or associated with systemic disease. In idiopathic cases, the pathophysiological mechanisms remain poorly defined. Although mutations in angiogenic factors have been reported in mitochondrial forms of CIPO, their role ...
Elisa Boschetti   +17 more
wiley   +1 more source

Estratificación vertical de briófitos epífitos encontrados en Quercus humboldtii (Fagaceae) de Boyacá, Colombia

open access: yesRevista de Biología Tropical, 2014
Los bosques de roble representan una formación vegetal de importancia ecológica, debido a la cantidad de plantas epífitas que pueden llegar a albergar; estas han sido muy poco estudiadas en Colombia, especialmente las no vasculares.
Jorge Enrique Gil Novoa   +1 more
doaj  

Novos registros de briófitas para Pernambuco, Brasil New records of bryophytes for the Pernambuco State, Brazil

open access: yesActa Botânica Brasílica, 2004
Os novos registros são provenientes de um remanescente de Floresta Atlântica, a Reserva Ecológica do Gurjaú (08º10'00'' e 08º15'00''S; 35º02'30'' e 35º05'00''O), situada na região metropolitana do Recife, Pernambuco.
Shirley Rangel Germano   +1 more
doaj   +1 more source

Annexins A2 and A5 are potential early biomarkers of hepatocarcinogenesis

open access: yesScientific Reports, 2023
Hepatocellular carcinoma (HCC) is a highly lethal liver cancer with late diagnosis; therefore, the identification of new early biomarkers could help reduce mortality.
Ema Elvira Herrera-López   +9 more
doaj   +1 more source

Hepaticae of Cerro Venamo, Venezuela, collected by J. Steyermark [PDF]

open access: yes, 2002
A revision of herbarium material (NY) from Cerro Venamo, Venezuela (5°59’ N, 61°23’ W, 1890 m) yielded 77 hepatic species in 44 genera and 13 families. Most species have a neotropical distribution (75,32%), 6,49%, are pantropical and 9,09% are reported ...
Borges, Anna Luiza Ilkiu   +1 more
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Field Survey of Freshwater Invertebrates Reveals That Several Groups Are Potential Carriers of the Fungal Pathogen Batrachochytrium dendrobatidis

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
ABSTRACT The amphibian disease chytridiomycosis, caused by the fungal pathogen Batrachochytrium dendrobatidis (Bd), has devastated global amphibian biodiversity. The specific reasons for its rapid global spread, especially to pristine areas, are not well understood. Freshwater invertebrates might function as carriers of Bd, but the diversity and extent
Amanda Poh   +5 more
wiley   +1 more source

Riqueza de espécies e diversidade de Marchantiophyta (hepáticas) de capões de mata, no parque nacional da Chapada dos Veadeiros, Goías, Brasil [PDF]

open access: yes, 2012
O Parque Nacional da Chapada dos Veadeiros (PNCV) está localizado ao nordeste do estado de Goiás, e é reconhecido como Patrimônio Mundial Natural pela UNESCO.
Câmara, Paulo Eduardo Aguiar Saraiva   +2 more
core  

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