Results 41 to 50 of about 73,631 (310)
Breve historia de la Enfermería en México
Los aztecas vivían en el México precortesiano, eran politeístas, ellos sostenían la visión de que los acontecimientos astronómicos podían afectar las funciones corporales, y a la inversa, el comportamiento humano podía afectar el equilibrio y la ...
Leticia Cuevas Guajardo +1 more
doaj +1 more source
Sub‐5 nm double‐gate MOSFETs based on 2D SiAs monolayers are investigated using quantum transport simulations. By engineering source‐drain underlap regions, the devices achieve exceptional on‐currents of up to 1206 µA µm−1, surpassing the ITRS 2028 high‐performance targets.
Dogukan Hazar Ozbey, Engin Durgun
wiley +1 more source
Riesgos y daños a la salud de las adolescentes por el uso de la pastilla de emergencia
La deficiente educación sexual hacia las adolescentes en México y la poca regulación de venta conllevan a un uso desmedido de la pastilla de emergencia.
Jasibe Samanta Villegas Díaz +3 more
doaj +1 more source
Esta investigación se presenta como una propuesta para profundizar en el estudio de la difusión de los resultados de la investigación y los mecanismos de transferencia de conocimiento alrededor del patentamiento académico realizado por inventores ...
Pablo Roberto Alcántara-Reyes +1 more
doaj +1 more source
Abstract Stages of embryonic development for reptiles have been presented in tables that may include all or part of embryonic development. When oviposition occurs in some lizards, embryos are already in the later stages of development; likewise, the size of the eggs increases as incubation time progresses.
Nivia Rocio Antonio‐Rubio +3 more
wiley +1 more source
Este estudio tuvo por objeto identificar si el personal docente de la Escuela Primaria “Hermanos Galeana” lleva a cabo un manejo adecuado de fracturas al presentarse en sus alumnos.
Mónica Medina Tapia +3 more
doaj +1 more source
Benguela Community/UNAM Wind Power Demonstration Project—Experiences in Implementation
: The government of Namibia has committed itself to promote the use of economically viable RE (renewable energy) technologies, as a complement to grid electrification, and to improve energy provision to rural areas. This paper presents the implementation
I. Davidson +2 more
semanticscholar +1 more source
Abstract The synthesis and characterization of an amphiphilic nitroxide to be used as a controlling agent in a nitroxide‐mediated living radical polymerization in aqueous dispersion media is presented. In the first stage of nitroxide synthesis (phthalimide protection), two reaction methods were employed: traditional and microwave.
Enrique García‐Leal +3 more
wiley +1 more source
En este trabajo se aborda el perfil del estudiante de nuevo ingreso a las carreras de Bibliotecología y Documentación con la finalidad de identificar las características y percepciones de los jóvenes en cuanto a la elección de la profesión, sus hábitos ...
Lina Escalona Ríos +1 more
doaj +1 more source
Enzymatically Synthesized Poly(Gallic Acid) Modulates Methionine Synthase Activity and Neuroblastoma Morphology in Contrast to Phthalate-Type Endocrine Disruptors. [PDF]
ABSTRACT The effect of the enzyme‐mediated poly(gallic acid) (PGAL) as a potential redox regulator or redox activity compound (RAC) on the morphology of human neuroblastoma SH‐SY5Y cells and its methionine synthase (MS) activities is contrasted to those for disrupting compounds (EDC).
García-Cerón G +7 more
europepmc +2 more sources

