Results 51 to 60 of about 171,477 (245)

Long‐Term Storage of Meteoric Water in the Variscan Basement: Stable Isotope Constraints (δD–δ18O)

open access: yesTerra Nova, EarlyView.
ABSTRACT F‐Ba‐Pb‐Zn (±Ag) deposits near the unconformity between the Armorican and Aquitaine basins formed by mixing surface waters and brines with fluid ascending from the basement. To better constrain the source of this fluid and the conditions of mixing, we analyzed the hydrogen (δDwater) and oxygen (δ18Owater) isotopic composition of water trapped ...
Loïc Bouat   +2 more
wiley   +1 more source

Osteossíntese de fêmur em gato-do-mato-pequeno (Leopardus tigrinus)

open access: yesPesquisa Veterinária Brasileira, 2013
O gato-do-mato-pequeno (Leopardus tigrinus) apresenta porte e proporção corporal semelhante ao gato doméstico e é a menor espécie de felídeo não doméstico do Brasil, sendo classificado com espécie da fauna brasileira ameaçada de extinção.
Ísis S. Dal-Bó   +7 more
doaj   +1 more source

Consideraciones wittgensteinianas a la estructura de la mecánica cuántica [PDF]

open access: yes, 2006
A la hora de formalizar las propiedades de los sistemas cuánticos, la estructura lógica en que se fundaron tales formalizaciones ha resultado ''no-clásica" (Birkhoff y van Neumann, 1936, Jauch, 1973).
Costa, Andrea, Rivera, Silvia
core  

The embedding structure of unitary N=2 minimal models [PDF]

open access: yes, 1997
We derive the embedding structure of unitary N=2 minimal models and show as a result that these representations have a degeneration of uncharged singular states. This corrects some earlier mistakes made in the literature.
Ademollo   +21 more
core   +2 more sources

ABCA12 Frameshift Deletion in Domestic Cats With Ichthyosis Fetalis

open access: yesVeterinary Dermatology, EarlyView.
ABSTRACT Background Ichthyosis fetalis (IF), also known as harlequin ichthyosis, is a rare and often fatal autosomal recessive congenital skin disorder. It is characterized by thickened, hard skin plaques and deep skin fissures that limit mobility and cause malformations of the eyes, lips and ears.
Jeanna M. Blake   +2 more
wiley   +1 more source

Early‐Life Respiratory Emissions of CO₂, CH₄, and N₂O in Pre‐Weaned Dairy‐Bred Calves

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT Greenhouse gas (GHG) emissions from livestock are a major contributor to climate change, with cattle known to be the principal contributor through enteric fermentation, manure management, and metabolic processes. This study investigates the emission rates of CO₂, CH₄, and N₂O in pre‐weaned calves aged 12 to 86 days, focusing on the ...
Ben Langford   +6 more
wiley   +1 more source

Prevalencia de sensibilización a epitelios de perro y gato en pacientes preescolares de zonas urbanas de la ciudad de Cuenca, Ecuador

open access: yesRevista Alergia México
Objetivo: Establecer la prevalencia de sensibilización a epitelio de perro y gato en una población pediátrica de 3 a 6 años.  Métodos: Estudio de prevalencia, descriptivo y transversal, como parte del estudio Prevalence and risk factors for asthma ...
María Cristina Neira-Moscoso   +8 more
doaj   +1 more source

Heterotic Weight Lifting [PDF]

open access: yes, 2009
We describe a method for constructing genuinely asymmetric (2,0) heterotic strings out of N=2 minimal models in the fermionic sector, whereas the bosonic sector is only partly build out of N=2 minimal models.
A.N. Schellekens   +41 more
core   +3 more sources

A Prospective Cohort Study of Aesthetic Outcomes Following Hyoid Myotomy and Suspension for Obstructive Sleep Apnea

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 1, February 2026.
ABSTRACT Objective To evaluate subjective and objective submental/neck aesthetic outcomes after hyoid myotomy and suspension (HMS) performed for obstructive sleep apnea (OSA). Methods Single‐blind, single‐center, prospective cohort study including 20 adults undergoing HMS (active) and 11 adults undergoing septoplasty (control) between July 2020 and ...
Chad A. Nieri   +6 more
wiley   +1 more source

Insectos de la "una de gato" (Uncaria guianenesis y U. tomentosa : Rubiaceae), planta medical de la Amazonia peruana [PDF]

open access: yes, 1996
Two species of #Rubiaceae$ known as "una de gato", vernaculate name, are medicinal plants very used in the Peruvian Amazonia. Its excessive exploitation in the natural environment has made its cultivation necessary.
Couturier, Guy   +2 more
core  

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