Results 111 to 120 of about 112,466 (251)

En torno al origen del núcleo urbano de Torredonjimeno, una ciudad de frontera: Datos históricos y arqueológicos [PDF]

open access: yes, 1998
Págs. 641-652 (separata)II Congreso "Estudios de Frontera: Actividad y vida en la Frontera". Congreso celebrado en Alcalá la Real (Jaén) del 19 al 22 de noviembre de 1997.
Lizcano Prestel, Rafael   +1 more
core  

CONCEPTUALIZACIONES SOBRE DESTETE, CLASIFICACIÓN Y PROCESO: UNA REVISIÓN DE LA LITERATURA

open access: yesMatronería Actual
Objetivo: describir el proceso de destete, su clasificación y factores asociados. Materiales y métodos: se realizó una búsqueda en bases de datos científicas PubMed, LILACS, Scopus y Scielo, identificando 346 publicaciones.
Mariela Marisela Sáez Yefilaf   +5 more
doaj   +1 more source

Quizartinib in Combination With FLAG‐IDA for Relapsed or Refractory Acute Myeloid Leukemia (FLAG‐QUIDA): A PETHEMA Phase I‐II Trial

open access: yesAmerican Journal of Hematology, Volume 101, Issue 9, Page 2258-2268, September 2026.
ABSTRACT Quizartinib is a tyrosine kinase inhibitor with single agent activity in patients with relapsed or refractory (R/R) acute myeloid leukemia (AML) and has demonstrated efficacy in first‐line therapy when combined with intensive chemotherapy in both FLT3 ITD‐negative and positive AML.
Teresa Bernal   +29 more
wiley   +1 more source

25 años de integración económica en la frontera norte de México [PDF]

open access: yes, 2009
La lectura de esta obra brinda elementos clave para entender el proceso económico fronterizo, sus características, su evolución y la coyuntura actual en la que se inserta esta particular región dentro del marco de la globalización e integración ...
ELISEO DIAZ GONZALEZ   +2 more
core  

Microstructural Considerations on the Magnetostriction Enhancement in Dy Doped Fe81Al19 Alloys

open access: yesAdvanced Physics Research, Volume 5, Issue 9, September 2026.
Dy additions induce significant microstructural modifications in Fe–Al alloys, evolving from Dy‐rich agglomerates to columnar grains that promote preferential orientation, particularly along the (200) plane. These changes reduce microstrains and modify crystallite shape, leading to enhanced magnetostriction.
Jesús S. Uribe‐Chavira   +7 more
wiley   +1 more source

Frontera Afuera

open access: yesRevista Entrecaminos, 2015
Poema
openaire   +2 more sources

The Sulfonation of Acetone: Characterization of Acetonedisulfonic Acid and Its Salts

open access: yesChemPlusChem, Volume 91, Issue 9, September 2026.
Acetonedisulfonic acid and some of its salts were structurally elucidated. Depending on the counterion, either strong hydrogen bonding or different coordination behaviors are found, showing the potential tunability of functionalized (organo)sulfonates. We report the synthesis of acetonedisulfonic acid ([(HOSO2CH2)2CO], ADSA) by slow reaction of acetone
Jan Langwald   +3 more
wiley   +1 more source

Fronteras Borderlands

open access: yesDebate Feminista, 2006
   
openaire   +2 more sources

Antarctic soil microbiomes encode structurally conserved and phylogenetically diverse beta‐lactamases

open access: yesiMetaOmics, Volume 3, Issue 3, September 2026.
An integrative metagenomic framework combining sequence, structural, and functional inference reveals a phylogenetically diverse and structurally conserved repertoire of putative beta‐lactamases across Antarctic soil microbiomes, with predominance of class A and subclass B3 enzymes and limited but detectable associations with mobile genetic elements ...
José Coche‐Miranda   +8 more
wiley   +1 more source

7.1 The organizations of physical and rehabilitation medicine in the world: The international society of physical and rehabilitation medicine

open access: yesThe Journal of the International Society of Physical and Rehabilitation Medicine, 2019
Walter R Frontera
doaj   +1 more source

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