Results 171 to 180 of about 2,044,823 (236)

Convenio de radiodifusión en la banda de 88 a 108 mhz entre México y EUA / Secretaría de Comunicaciones y Transportes.

Este documento es el convenio que establecieron México y Estados Unidos para el uso de la radiodifusión sonora en la banda de 88 a 108 mhz en poblaciones de ambos lados de la frontera México-Estados Unidos.

core  

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

The Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa, Marcos Vinícius Coelho, Camila Cupello   +2 more
wiley   +1 more source

<i>PLTP</i> Variants rs6065904 and rs378114 Are Associated with Acute Coronary Syndrome Risk and Altered Glucose and Triglyceride Levels in a Mexican Population. [PDF]

Biomedicines
Vargas-Alarcón G, Pérez-Méndez O, Posadas-Sánchez R, Domínguez-Méndez JC, Arellano-González M, Escobedo G, Juárez-Cedillo T, Fragoso JM.   +7 more
europepmc   +1 more source

Dental crown morphological variation and heterodonty in carcharhiniform sharks

The Anatomical Record, EarlyView.
Abstract Elasmobranch teeth are highly mineralized structures that constitute the majority of the fossil record for this group. Despite their taxonomic and evolutionary significance, detailed descriptions of dental morphology remain scarce. The order Carcharhiniformes, the most diverse among sharks, comprises 304 valid species that display remarkable ...
Flávia Zanini, Karla D. A. Soares
wiley   +1 more source

Community Structure and Diversity of Scolytinae in Two Mangrove Ecosystems of Western Mexico. [PDF]

Insects
Figueroa-Vázquez J, Fernández-Torres NE, Castrejón-Antonio JE, Rivera-Rodríguez MC, Aguilar-Olguín S, Montes-Galindo DA, Martínez-Venegas L, Tamez-Guerra P.   +7 more
europepmc   +1 more source

Cranial anatomy of a Late Cretaceous aspidorhynchid fish (Neopterygii: Aspidorhynchiformes) from Alberta, Canada

The Anatomical Record, EarlyView.
Abstract Belonostomus longirostrisis was named for an isolated jaw fragment from freshwater Upper Cretaceous (Campanian) sediments of the Dinosaur Park Formation of Alberta, Canada. Following the description of the Albertan species, numerous isolated cranial and postcranial elements have been collected from the Dinosaur Park Formation and assigned to B.
Mondo Miyazato, Luke E. Nelson, Joshua A. Doyon, Donald B. Brinkman, Alison M. Murray   +4 more
wiley   +1 more source

Staged cranial resection of a left parietal high-grade glioma following intraoperative hemodynamic instability: a case report. [PDF]

J Surg Case Rep
Jiménez-Ávila AI, Cortés-Monterrubio RA, Macias-Grageda MA, García-García AE, Hernández-Jardón CH, Vega-Moreno DA.   +5 more
europepmc   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Reconocimiento a revisores y dictaminadores

Salud Pública de México, 2015
Salud Pública de México
doaj  

Functional Classification of Tropical Cattle Feeding Systems Reveals Consistent Associations with Dairy Lipid Quality, Enteric Methane Emissions, and Preclinical Metabolic Outcomes: A Multi-Study Narrative Synthesis. [PDF]

Vet Sci
Cuchillo-Hilario M, Díaz-Martínez M, Flores-Coello G, Delgadillo-Puga C, Nahed-Toral J.   +4 more
europepmc   +1 more source