Results 71 to 80 of about 1,398,157 (281)

A distinctive new species of biting midge in the subgenus Euprojoannisia Brèthes from Mexico with new records of Neotropical species of Forcipomyia Meigen (Diptera: Ceratopogonidae) [PDF]

, 2017
A new species of biting midge, Forcipomyia (Euprojoannisia) bibaana, is described and illustrated from an adult male collected in the state Oaxaca, Mexico. The first records of Forcipomyia (E.) mortuifolii Saunders, F. (Lasiohelea) cornuta Saunders and F.
Huerta, Herón, Spinelli, Gustavo Ricardo   +1 more
core   +1 more source

Meissner Effect and Nonreciprocal Charge Transport in Non‐Topological 1T‐CrTe2/FeTe Heterostructures

Advanced Materials, EarlyView.
This work demonstrates interface‐induced superconductivity (Tc ∼12 K) with a robust Meissner effect and pronounced nonreciprocal transport in epitaxial 1T‐CrTe2/FeTe heterostructures, where 1T‐CrTe2 is a 2D ferromagnet, and FeTe is an antiferromagnetic metal.
Zi‐Jie Yan, Ying‐Ting Chan, Wei Yuan, Annie G. Wang, Hemian Yi, Zihao Wang, Lingjie Zhou, Hongtao Rong, Deyi Zhuo, Ke Wang, John Singleton, Laurel E. Winter, Weida Wu, Cui‐Zu Chang   +13 more
wiley   +1 more source

Cardiac Simulator Technologies and Design for Medical Education and Auscultation Training: A Systematic Review

Bioengineering
Medical simulators have revolutionized clinical training, particularly in teaching skills such as cardiac auscultation. This review synthesizes recent advances in the technological design and implementation of cardiac simulators for medical education ...
Christian Romero-Martínez, Luis Adrián Zúñiga-Avilés, Giorgio M. Cruz-Martínez, José Javier Reyes-Lagos, Joel Zagoya-López, Ángel Eduardo Bárcenas-García   +5 more
doaj   +1 more source

LANCTIGESSR - provider of Geospatial Solutions for Emerging Societal Challenges [PDF]

Georeview
The laboratory focuses on monitoring socio-environmental indicators related to the degradation and environmental impact generated by anthropic activities on forest areas and any other activities associated with environmental sites.
Francisco ZEPEDA MONDRAGON, Miguel Eduardo GARCIA REYNA, Mariana Josefina TAPIA GUTIERREZ, Maria del Carmen JASSO CASTELANO   +3 more
doaj   +1 more source

[Prevalence of Haemophilus influenzae carrier state in children in Ciudad Nezahualcóyotl, State of Mexico, Mexico].

Salud publica de Mexico, 1996
To determine the prevalence of H. influenzae (Hi) carrier state among children, in Ciudad Nezahualcóyotl, State of Mexico.A cross-sectional comparative random study was designed. Study subjects were 639 children under 15 years of age, stratified by age and sex. Nasopharyngeal cultures were used to identify Hi and to typify encapsulated strains.
A, Villaseñor-Sierra, E, Herrera-Basto, P, Vázquez-Salazar, J A, Arroyo-Moreno, J I, Santos-Preciado   +4 more
openaire   +1 more source

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

Advanced Materials Technologies, EarlyView.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay, Mahtab Shakibmanesh, Javier Alonso López Medina, Hongyi Guan, Alan Mitchell, Ananya Renuka Balakrishna, Camilo Velez   +6 more
wiley   +1 more source

Spatial distribution of Asclepias curassavica L., in the State of Mexico, Mexico

Phyton, 2014
This study contributes to the knowledge of the biodiversity of the flora of the State of Mexico through an analysis of the distribution and abundance of Asclepias curassavica L., which is planted with ornamental and medicinal potential. The study was carried out in the municipalities of Temascaltepec, Malinalco and Valle de Bravo.
Ram韗ez-D醰ila JF, RA Jim閚ez-Carrillo, JR S醤chez-Pale, M Rub�Arriaga, DK Figueroa-Figueroa   +4 more
openaire   +1 more source

Terahertz Chiral Metamaterials Enabling Broadband Polarization Conversion Using Polarization Guiding Effect

Advanced Materials Technologies, EarlyView.
A broadband terahertz polarization rotator consisting of twistingly stacked silicon–air metagratings is designed based on the polarization guiding effect and experimentally shown to achieve 90° linear polarization rotation for both TE and TM incidences.
Yun‐Seok Choi, Tae Gwan Park, Antoinette J. Taylor, Hou‐Tong Chen, Abul K. Azad   +4 more
wiley   +1 more source

Duripans in subtropical and temperate subhumid climate in the Trans-Mexico Volcanic Belt

Revista Mexicana de Ciencias Geológicas, 2019
The objectives of this work are: (1) to determine, by means of basic investigation, the main properties of the soils and the duripans in the study area; (2) to generate information about the genesis of both… in order to continue, download the full paper
David Flores-Román, Jorge René Alcalá-Martínez, Arelia González-Velázquez, Jorge Enrique Gama-Castro   +3 more
doaj  

Foreign Direct Investment and Relative Wages: Evidence from Mexico's Maquiladoras [PDF]

In this paper, we examine the increase in the relative wages of skilled workers in Mexico during the 1980s. We argue that rising wage inequality in Mexico is linked to capital inflows from abroad.
Gordon H. Hanson, Robert C. Feenstra
core