Results 31 to 40 of about 491,751 (249)

Els capítols matrimonials a la Val d’Aran (segles XVII-XIX): algunes aportacions per a l’estudi de la casa

open access: yesEstudis d'Història Agraria, 2021
A partir d’una primera prospecció documental dels fons notarials i patrimonials dela Vald’Aran a l’època moderna es presenta una font essencial per a l’estudi de les cases: els capítols matrimonials.
M. Àngels Sanllehy Sabi
doaj   +1 more source

Grtp1 Safeguards Against Paternal Reproductive Aging and Intergenerational Behavioral Deficits by Preserving Redox Homeostasis

open access: yesAdvanced Science, EarlyView.
This study identifies that Grtp1 maintains germline redox homeostasis by interacting with PRDX1/4‐TXN to antagonize paternal reproductive aging. Growth hormone restores Grtp1 expression, rectifies aberrant sperm DNA methylation, and ameliorates intergenerational anxiety and social deficits, highlighting the GH‐GRTP1 axis as a promising intervention ...
Yingdong Liu   +23 more
wiley   +1 more source

“Mi casa, su casa”. La subjetivación del espacio íntimo como imagen representada

open access: yesRevista del Museo de Antropologia, 2010
¿Qué dicen las casas sobre las personas que las habitan? ¿Qué se expone y que se oculta a la mirada del otro? ¿Cómo se negocia la posibilidad de penetrar, fotografiar, compartir espacios privados, íntimos?
Raquel Queiroz Ferreira
doaj  

Effects of zearalenone, α-zearalenol, and genistein on boar sperm motility in vitro

open access: yesCzech Journal of Animal Science, 2017
Genistein (GEN) and zearalenone (ZEA), environmental oestrogens commonly present in feedstuff for pigs, are known for their effects on reproductive functions.
Adéla Krejcárková   +6 more
doaj   +1 more source

High Upper Critical Field and Type II Superconductivity in Epitaxial Cubic W2N Thin Films

open access: yesAdvanced Science, EarlyView.
Superconducting thin films of stoichiometric W2N demonstrate a high upper critical field (Hc2) of ∼ 8.5 T, uncommon among binary transition metal nitrides. This robust superconducting response under high magnetic fields highlights the technological relevance of W2N for superconducting applications, e.g., integrated quantum and cryogenic electronics ...
Aditya Singh   +7 more
wiley   +1 more source

Extrinsic and Intrinsic Charge Transfer at Interfaces of Membrane‐Based Oxide Heterostructures

open access: yesAdvanced Electronic Materials, EarlyView.
Freestanding oxides have emerged as a new opportunity to tailor oxides outside of the typical epitaxial constraints. We present the fabrication of TiO2‐terminated SrTiO3 membranes via direct growth control. We demonstrate competing ionic and electronic charge transfer in LaAlO3/SrTiO3 bilayers using near ambient pressure XPS.
Kapil Nayak   +8 more
wiley   +1 more source

The effect of the amount of fat content in milk extender on ram sperm motility parameters during the storage of 5 °C for 72 h and comparison with the other semen extenders [PDF]

open access: yesJournal of Central European Agriculture
The objective of this study was to evaluate the effect of the amount of fat content in milk extender and comparison with the others semen extender and evaluate their effect on ram sperm motility and velocity parameters during the liquid storage of 5 °C ...
Alena Búdová   +5 more
doaj   +1 more source

Afiche 8M - Casa cultural tejiendo sororidades

open access: yes, 2020
Esta postal se realizó para convocar a la conmemoración del 8 de Marzo Día Internacional por los derechos de la mujer, en el año 2020 en las sedes de la Casa Cultural ...
Casa cultural tejiendo sororidades
core  

Stretchable Energy Storage with Eutectic Gallium Indium Alloy

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A highly stretchable liquid metal‐based electrode is developed via a one‐step process, retaining conductivity and capacitance after mechanical deformation up to 900% strain. The stretchable all‐solid‐state device provides a areal energy density of 43 µWh cm⁻2 after 150% strain.
Adit Gupta   +6 more
wiley   +1 more source

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