Insurgency, Counter-insurgency and Policing in Centre-West Mexico, 1926–1929: Fighting Cristeros

2021 ◽  
Vol 101 (4) ◽  
pp. 747-748
Author(s):  
Robert Weis
Keyword(s):  
2021 ◽  
pp. 1-21
Author(s):  
Gina M. Buckley ◽  
Rebecca Storey ◽  
Fred J. Longstaffe ◽  
David M. Carballo ◽  
Kenneth G. Hirth ◽  
...  

The city of Teotihuacan (AD 1–550) was a major multiethnic urban center that attracted migrants from as far away as west Mexico and the Maya region. Past research in the Tlajinga district at Teotihuacan using oxygen isotopes from human remains estimated that nearly 30% of the population of Tlajinga 33, a single apartment compound, were migrants. This study takes a dual-isotope approach (87Sr/86Sr and δ18O p ) to reevaluate the proportion of in-migration at Tlajinga and includes data from two additional apartment compounds, Tlajinga 17 and 18 (n = 23). New results indicate that migrants comprised ~45% of the Tlajinga population. Previously acquired radiocarbon dates combined with mortuary and isotope data suggest that immigration to Tlajinga was highest during the first centuries of compound occupation. Nevertheless, migration was a continual process throughout its history. Additionally, a new finding suggests that residents of Tlajinga 33 ingested foods with higher 87Sr/86Sr ratios than did those of Tlajinga 17 and 18. We hypothesize that the incorporation of imported lime for the nixtamalization process skewed the 87Sr/86Sr ratios of human remains, a potentially important finding for future studies at Teotihuacan.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Antonio Pizuorno ◽  
Nora A. Fierro ◽  
Edgar D. Copado-Villagrana ◽  
María E. Herrera-Solís ◽  
Gholamreza Oskrochi ◽  
...  

Abstract Background Covid-19 in Mexico is on the rise in different parts of the country. We aimed to study the symptoms and comorbidities that associate with this pandemic in 3 different regions of Mexico. Methods We analyzed data from SARS-CoV-2 positive patients evaluated at healthcare centers and hospitals of Mexico (n = 1607) including Northwest Mexico (Sinaloa state), Southeast Mexico (Veracruz state) and West Mexico (Jalisco state) between March 1 and July 30, 2020. Mexico consists of a total population that exceeds 128 million. Demographics, comorbidities and clinical symptoms were collected. Statistical descriptive analysis and correlation analyses of symptoms, comorbidities and mortality were performed. Results A total of 1607 hospitalized patients positive for COVID-19 across all 3 regions of Mexico were included. The average age was 54.6 years and 60.4% were male. A mortality rate of 33.1% was observed. The most common comorbidities were hypertension (43.2%), obesity (30.3%) and diabetes (31.4%). Hypertension was more frequent in West (45%), followed by Northwest (37%) and Southeast Mexico (29%). Obesity was around 30% in Northwest and West whereas an 18% was reported in Southeast. Diabetes was most common in West (34%) followed by Northwest (22%) and Southeast (13%). This might be related to the highest mortality rate in Northwest (31%) and West (37%) when compared to Southeast. Most common symptoms in our overall cohort were fever (80.8%), cough (79.8%), headache (66%), dyspnea (71.1%), myalgia (53.8%), joints pain (50.8%) and odynophagia (34.8%). Diarrhea was the main gastrointestinal (GI) symptom (21.3%), followed by abdominal pain (18%), and nausea/ vomiting (4.5%). Diarrhea and abdominal pain were more common in West (23.1 and 21%), followed by Southeast (17.8, and 9.8%) and Northwest (11.4 and 3.1%). Conclusion Our study showed a high mortality rate likely related to high frequencies of comorbidities (hypertension, obesity and diabetes). Mortality was different across regions. These discrepancies might be related to the differences in the frequencies of comorbidities, and partially attributed to differences in socio-economic conditions and quality of care. Thus, our findings stress the need for improved strategies to get better outcomes in our population.


2010 ◽  
Vol 21 (1) ◽  
pp. 69-78 ◽  
Author(s):  
Hans Roskamp

AbstractIn recent years the development of metallurgy in West Mexico has received increasing attention in the field of archaeological and technology studies. Considering that the latter already include excellent descriptions and analysis of the ritual and sumptuary functions of metal artifacts, the present article focuses on the sacred symbolism of the metal resources and the metalworking process itself according to several indigenous cosmogonical narratives and other additional pictorial and alphabetical sources from sixteenth-century Michoacan and adjacent cultural areas. The available documentation clearly shows that a crucial role was attributed to the native god Tlatlauhqui Tezcatlipoca.


2001 ◽  
pp. 416-435 ◽  
Author(s):  
Helen Pollard
Keyword(s):  

Antiquity ◽  
2003 ◽  
Vol 77 (298) ◽  
pp. 796-804 ◽  
Author(s):  
Richard T. Callaghan

The author studies prehistoric sea travel along the coast between West Mexico and Ecuador using a computer simulation incorporating the performance characteristics of sailing rafts. The model predicts that while northward voyages may have taken as little as two months, southward voyages would have entailed at least five months and may have required a strategy that took the rafts offshore for as long as a month.


2020 ◽  
pp. 349-366
Author(s):  
Stephen A. Kowalewski

This concluding chapter seeks to tie the individual contributions to this volume into a coherent whole. Drawing on points raised in the various chapters, it summarizes critical data and provides a synthesis of the current research presented in constituent chapters that highlight spatial, temporal, and cultural diversity in ancient west Mexico. The author offers comments and observations on all chapters, highlighting common threads and lines of thought or evidence that bind the individual chapters together into a complete dialogue. It emphasizes the significance of the evidence from the west—presented in the volume—in crafting a more complex and nuanced understanding of both the west in particular and Mesoamerica as a whole. The chapter concludes by offering thoughts and suggestions for how future research may enhance archaeological understanding of this vast and understudied region.


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