Results 131 to 140 of about 6,659,544 (255)

Labor Market Integration between Northern Mexico and Southern United States: an empirical investigation. [PDF]

open access: yes
In this paper, the analysis of co-dependence between the US and Mexico labor markets is carried out by estimating the cyclical component of California’s and Texas’ manufacturing employment and four US Border Mexican cities through the Hodrick-Prescott ...
Willy Walter Cortez   +1 more
core  

Liberating Stories of Resistance along the US/Mexico Border

open access: yes, 2019
Liberating Stories of Resistance along the US/Mexico Border with Dr.

core   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

open access: yesThe Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Beyond the borderland: Incursion of the State-Nation, NAFTA and external control within the Mexican-American mango industry

open access: yesEstudios Fronterizos, 2002
Using the case of the US-Mexico Mango Industry this paper explores the engagement of the nation-state in transnational activity through the activities of the United States Department of Agriculture (USDA).
Robert R. Álvarez
doaj  

Exploring the cranial morphology and possible convergences of Triassic non‐crocodylomorph pseudosuchians (Archosauria: Pseudosuchia) with other sauropsids through linear morphometrics

open access: yesThe Anatomical Record, EarlyView.
Abstract Triassic pseudosuchians had highly diversified cranial morphologies. These archosaurs occupied diverse ecological roles, ranging from terrestrial predators and herbivores to semiaquatic ambush predators and possible waders. Here, we apply linear cranial morphometrics to assess possible convergences with other sauropsids from the clades ...
Rafael Terras   +3 more
wiley   +1 more source

Drinking and driving among Whites and Hispanics on and off the US/Mexico border in California. [PDF]

open access: yesTraffic Inj Prev, 2023
Caetano R   +4 more
europepmc   +1 more source

Description of large, well‐preserved Enchodus specimens from the Bearpaw Formation of Alberta, Canada

open access: yesThe Anatomical Record, EarlyView.
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson   +2 more
wiley   +1 more source

Historical birth records from 1896 to 1944 from the Basel maternity hospital, Switzerland, reveal significant obstetric selection pressures

open access: yesThe Anatomical Record, EarlyView.
Abstract Maternal and neonatal morbidity and mortality have declined dramatically during the last century. Historical data are therefore important sources to study the evolutionary selection pressures related to childbirth and how they have fluctuated over time.
Mirella Woodert   +7 more
wiley   +1 more source

Assessment of immigration law enforcement presence in a teaching hospital along the US/Mexico border. [PDF]

open access: yesInt J Equity Health, 2023
Lamneck C   +5 more
europepmc   +1 more source

Morphophysiological dynamics of the proximal post‐testicular ducts in Crotalus durissus Linnaeus, 1758 (Squamata: Viperidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract The organization and function of reptilian excurrent ducts remain poorly characterized, particularly in Neotropical snakes. We provide the first integrative morphological, histochemical, immunohistochemical, and ultrastructural analysis of the proximal post‐testicular ducts of Crotalus durissus across reproductive stages.
Flávia Cappuccio de Resende   +9 more
wiley   +1 more source

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