Results 71 to 80 of about 27,459 (159)

Caracterização genética de acessos de egéria (Egeria spp.) coletados no estado de São Paulo utilizando RAPD Genetic characterization of egeria (Egeria spp.) accesses collected in São Paulo, using RAPD

open access: yesPlanta Daninha, 2003
Este trabalho constituiu-se na análise da variabilidade genética de acessos de egéria (Egeria spp.) coletados em sete reservatórios de geração de energia do Estado de São Paulo.
D. Martins   +3 more
doaj   +1 more source

The Second Order Pole over Split Quaternions

open access: yes, 2014
This is an addition to a series of papers [FL1, FL2, FL3, FL4], where we develop quaternionic analysis from the point of view of representation theory of the conformal Lie group and its Lie algebra.
Libine, Matvei
core   +1 more source

Effect of Gabapentin Administered With Prednisolone, Ciclosporin or a Placebo on Clinical Outcomes and Motor Activity in Cats With Atopic Skin Syndrome: A Prospective, Blinded, Placebo‐Controlled Study

open access: yesVeterinary Dermatology, Volume 36, Issue 6, Page 814-824, December 2025.
Background: Gabapentin reportedly decreases central sensitisation, a disorder associated with chronic pruritus in humans, although this is not well documented in cats. Its combined use with the standard antipruritic therapy for feline atopic skin syndrome (FASS) is not yet described.
Jeanne Morency   +10 more
wiley   +1 more source

The IR stability of de Sitter: Loop corrections to scalar propagators

open access: yes, 2010
We compute 1-loop corrections to Lorentz-signature de Sitter-invariant 2-point functions defined by the interacting Euclidean vacuum for massive scalar quantum fields with cubic and quartic interactions. Our results apply to all masses for which the free
Marolf, Donald, Morrison, Ian A.
core   +1 more source

Efficacy and Field Safety of Ilunocitinib for the Control of Allergic Dermatitis in Client‐Owned Dogs: A Multicenter, Double‐Masked, Randomised, Placebo‐Controlled Clinical Trial

open access: yesVeterinary Dermatology, Volume 36, Issue 6, Page 825-837, December 2025.
Background: Inhibition of the Janus kinase pathway is an established treatment for allergic dermatitis. Objective: To evaluate the efficacy and safety of ilunocitinib for control of pruritus in dogs with allergic dermatitis in a randomised, double‐masked clinical trial.
Sophie Forster   +5 more
wiley   +1 more source

Economic and socio-cultural determinants of agricultural insurance demand across countries

open access: yesJournal of the Saudi Society of Agricultural Sciences, 2019
This paper aims to identify the determinant factors in using agricultural insurance and to provide evidence that matters of religion, besides the socio-economic ones, play an explanatory role in demand for agricultural insurance in American and European ...
Ezdini Sihem
doaj   +1 more source

Metastructure‐enabled scalable multiple mode‐order converters: conceptual design and demonstration in direct‐access add/drop multiplexing systems

open access: yesNanophotonics, Volume 14, Issue 27, Page 5117-5132, December 2025.
Abstract The rapid advancement of multimode photonic technologies, optical computing, and quantum circuits, leveraging higher‐order modes, necessitates the development of on‐chip multiple mode‐order converters (MMOCs). However, existing schemes face limitations in traffic capacity, polarization‐dependence, and scalability.
Zhenzhao Guo   +5 more
wiley   +1 more source

The Cenomanian–Turonian boundary interval in the Western Canada Foreland Basin: Stratigraphy, geochemistry, geochronology and sea‐level changes recorded in expanded and condensed clastic successions

open access: yesThe Depositional Record, Volume 11, Issue 5, Page 1200-1258, November 2025.
Shallow‐marine mudstone of the Cretaceous Kaskapau Formation in the British Columbia foredeep preserves a 185 m thick record of OAE2. The organic carbon‐isotope and osmium‐isotope excursions can be correlated in detail with other Cenomanian–Turonian boundary sections around the world.
A. Guy Plint   +12 more
wiley   +1 more source

Analysis of mitochondrial enzymatic activity in blood lymphomonocyte fractions during infection with different Trypanosoma cruzi strains

open access: yesRevista do Instituto de Medicina Tropical de São Paulo, 2020
Proinflammatory and inflammatory mediators induced by Trypanosoma cruzi infection increase the oxidative stress, generating toxicity for cells targeting mitochondria of different tissues.
Alejandra L. Báez   +7 more
doaj   +1 more source

HoToPy: a toolbox for X‐ray holo‐tomography in Python

open access: yesJournal of Synchrotron Radiation, Volume 32, Issue 6, Page 1586-1594, November 2025.
We present HoToPy, a toolbox for X‐ray holo‐tomography in Python. It offers state‐of‐the‐art phase retrieval methods for synchrotron and laboratory sources as well as tomographic reconstruction and alignment methods.We present a Python toolbox for holographic and tomographic X‐ray imaging. It comprises a collection of phase retrieval algorithms for the
Jens Lucht   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy