Open Access. Powered by Scholars. Published by Universities.®

Anthropology Commons™

Open Access. Powered by Scholars. Published by Universities.®

University of Nebraska - Lincoln

Discipline
Keyword
Publication Year
Publication
Publication Type

Articles 271 - 300 of 833

Full-Text Articles in Anthropology

Feminist Science And Chacoan Archaeology: Reply To Ware., Carrie Heitman Aug 2017

Feminist Science And Chacoan Archaeology: Reply To Ware., Carrie Heitman

Department of Anthropology: Faculty Publications

Ware's comment misses the point of Heitman's (2016) article and further demonstrates the need for feminist science perspectives.

El comentario de Ware no comprende lo fundamental del artículo de Heitman (2016) y demuestra aún más la necesidad de perspectivas científicas feministas.


Patterns Of Variation In Deciduous Second And Permanent First Molars Among Chimpanzee Taxa, Livia A. Taylor Aug 2017

Patterns Of Variation In Deciduous Second And Permanent First Molars Among Chimpanzee Taxa, Livia A. Taylor

Department of Anthropology: Theses and Student Research

This project aims to expand our understanding of the utility of molar outline morphology in discriminating between primate taxa as well as to determine whether there is a significant advantage to using deciduous second molars (dm2) over permanent first molars (M1). Recent research in paleontology and paleoanthropology have demonstrated the usefulness of Elliptical Fourier Analysis of molar crown outlines in distinguishing between closely related animal taxa, including hominins, mice, and pigs. I apply this methodology to three Pan taxa: Pan paniscus, Pan troglodytes troglodytes, and Pan troglodytes schweinfurthii to determine how well biological distance information gleaned from molar outline analysis …


Telling Fire’S Story Through Narrative And Art, Stephen W. Barrett Jul 2017

Telling Fire’S Story Through Narrative And Art, Stephen W. Barrett

Joint Fire Science Program Digests

Modern works by highly skilled narrative authors and artists have become increasingly useful for telling the story of wildland fire in the United States. Using unconventional means—and with partial funding by the Joint Fire Science Program—creative individuals have spawned some colorful and heartfelt messages that convey insightful information about wildland fire, climate, and other elements of nature to an increasingly receptive public. Recent narrative works by well-known authors, such as Stephen J. Pyne, and creative art pieces by well-established and emerging artists have helped depict fire in a new light to audiences that scientists may rarely reach. This issue of …


Innovation Through Large-Scale Integration Of Legacy Records: Assessing The “Value Added” In Cultural Heritage Resources, Carrie Heitman, Worthy Martin, Stephen Plog Jul 2017

Innovation Through Large-Scale Integration Of Legacy Records: Assessing The “Value Added” In Cultural Heritage Resources, Carrie Heitman, Worthy Martin, Stephen Plog

Department of Anthropology: Faculty Publications

Using the Chaco Research Archive (CRA) as a case study, in this article, we discuss the spectrum of intellectual decisions: conceptualization, design, and development, required to make legacy records (accumulated over many years through numerous archaeological expeditions) publicly accessible. Intellectual and operational choices permeated the design and implementation of the digital architecture to provide internet access to the vast information structures inherent in legacy records for the cultural heritage of Chaco Canyon, New Mexico. We explore how an expansive but focused repository can enable opportunities for research and foster communities of co-creation. We also use the CRA as a case …


Trump, Immigration, And Children: Disrupted Schooling, Disrupted Lives, Edmund T. Hamann Jun 2017

Trump, Immigration, And Children: Disrupted Schooling, Disrupted Lives, Edmund T. Hamann

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Many of us work with immigrant communities and are witnessing firsthand the fear, frustration, and heartache caused by Trump’s immigration policies. Yet despite our years of work with, and study of, immigrant communities, there are times when our academic expertise is not enough. What follows is a reflection by CAE member Ted Hamann on just such a situation he faced this spring when asked for help in assisting two US-born students that were about to accompany their soon-to-be deported parents to Mexico.


Coffee Quality, Land Use, And Processing In The Cajamarca Region Of Peru, Jonathan E. Ferguson Jun 2017

Coffee Quality, Land Use, And Processing In The Cajamarca Region Of Peru, Jonathan E. Ferguson

Department of Anthropology: Theses and Student Research

Procedures used for defining coffee quality include a variety of activities ranging from physical measurements, hedonic sensory evaluations, and valuation of recognized extrinsic attributes. The physical measurements of coffee quality evaluate intrinsic attributes through a set of formal coffee grading and analysis standards, in addition to human sensory activities which conduct formal cupping protocol standards and formal tasting competitions. Extrinsic qualities include attributes such as branding and aesthetics, in addition to sets of ethical qualities established to further differentiate value beyond intrinsic and hedonic qualities. The promotion and standardization of coffee quality expectations directly impact activities taken by coffee producers. …


Dressing The Part: Clothing And Gender Identity On The Frontier Artifacts From Steamboat Bertrand, Kami Ahrens Jun 2017

Dressing The Part: Clothing And Gender Identity On The Frontier Artifacts From Steamboat Bertrand, Kami Ahrens

Department of Anthropology: Theses and Student Research

This study re-examines established views on gender divisions in the nineteenth century and further investigates the relationship between identity construction and material culture, with an emphasis on clothing. Using artifacts from the Steamboat Bertrand collection as a case study, the project explores the maintenance and performance of Victorian gender ideals in Montana mining communities. Steamboat Bertrand sank in 1865 on its maiden journey to Fort Benton, Montana, carrying a variety of goods for commercial sale, as well as the personal goods of passengers aboard the ship. The artifacts excavated from the ship provide a unique examination into the lives of …


From Icon Of Empire To National Emblem: New Evidence For The Fallow Deer Of Barbuda, Sophia Perdikaris, Allison Bain, Sandrine Grouard, Karis Baker, Edith Gonzalez, A. Rus Hoelzel, Holly Miller, Reaksha Persaud, Naomi Sykes May 2017

From Icon Of Empire To National Emblem: New Evidence For The Fallow Deer Of Barbuda, Sophia Perdikaris, Allison Bain, Sandrine Grouard, Karis Baker, Edith Gonzalez, A. Rus Hoelzel, Holly Miller, Reaksha Persaud, Naomi Sykes

Department of Anthropology: Faculty Publications

Barbuda and Antigua’s national animal is the fallowdeer, Dama dama dama, a species native to the eastern Mediterranean that has been transported around the world by people during the last 8000 years. The timing and circumstances by which fallow deer came to be established on Barbuda are currently uncertain but, by examining documentary, osteological and genetic evidence, this paper will consider the validity of existing theories. It will review the dynamics of human–Dama relationships from the 1500s AD to the present day and consider how the meaning attached to this species has changed through time: from a symbol of colonial …


A Catch 22 Of 3d Data Sustainability: Lessons In 3d Archaeological Data Management & Accessibility, Heather Richards-Rissetto, Jennifer Von Schwerin May 2017

A Catch 22 Of 3d Data Sustainability: Lessons In 3d Archaeological Data Management & Accessibility, Heather Richards-Rissetto, Jennifer Von Schwerin

Department of Anthropology: Faculty Publications

Archaeologists can now collect an inordinate amount of 3D data. But are these 3D data sustainable? Are they being managed to make them accessible? The MayaArch3D Project researched and addressed these questions by applying best practices to build four prototype tools to store, manage, visualize, and analyze multi-resolution, geo-referenced 3D models in a web-based environment. While the technical aspects of these tools have been published, this position paper addresses a catch 22 that we, as archaeologists, encounter in the field of 3D archaeology – one that formed the initial impetus for the MayaArch3D Project: that is, while the quantity of …


Estimating Age Of Rock Cairns In Southeast Alaska By Combining Evidence From Successional Metrics, Lichenometry, And Carbon Dating, Bruce Mccune,, Nijmah Ali,, Ralph J. Hartley, William J. Hunt Jr. May 2017

Estimating Age Of Rock Cairns In Southeast Alaska By Combining Evidence From Successional Metrics, Lichenometry, And Carbon Dating, Bruce Mccune,, Nijmah Ali,, Ralph J. Hartley, William J. Hunt Jr.

Department of Anthropology: Faculty Publications

We estimated ages of rock cairns in alpine tundra in southeast Alaska by combining information from three general classes of methods, each of them imperfect, but considered together providing better estimates than any of the three alone. We used lichenometry, radiocarbon dating, and five successional metrics: score on a nonmetric multidimensional scaling axis of vegetation composition, cover-weighted average successional class of organisms, overgrowth of contact points between rocks, sum of species cover, and species richness. Lichenometry estimated absolute ages, but with considerable error because we violated key assumptions. Successional metrics provided relative ages, probably with more precision than lichenometry, but …


Investigating Preferences For Patriarchal Values Among Muslim University Students In Southern Thailand, Mahsoom Sateemae, Tarik Abdel-Monem, Suhaimee Sateemae Apr 2017

Investigating Preferences For Patriarchal Values Among Muslim University Students In Southern Thailand, Mahsoom Sateemae, Tarik Abdel-Monem, Suhaimee Sateemae

University of Nebraska Public Policy Center: Publications

Recent research on Muslim populations has offered interesting but limited insights about values preferences. This mixed-methods study examines the prevalence of support for patriarchy among a sample of religious Muslim university students in Southern Thailand using items from the World Values Survey. It also investigates the durability of these preferences by examining correlations between support or opposition to patriarchal values with preferences towards courtship practices, and elements that influence respondents’ views on gender roles, particularly related to the contemporary socioeconomic and political situation facing the Muslim minority of Southern Thailand.


Cross-Cousin Marriage Among The Yanomamö Shows Evidence Of Parent–Offspring Conflict And Mate Competition Between Brothers, Napoleon A. Chagnon, Robert F. Lynch, Mary K. Shenk, Raymond Hames, Mark V. Flinn Mar 2017

Cross-Cousin Marriage Among The Yanomamö Shows Evidence Of Parent–Offspring Conflict And Mate Competition Between Brothers, Napoleon A. Chagnon, Robert F. Lynch, Mary K. Shenk, Raymond Hames, Mark V. Flinn

Department of Anthropology: Faculty Publications

Marriage in many traditional societies often concerns the institutionalized exchange of reproductive partners among groups of kin. Such exchanges most often involve cross-cousins—marriage with the child of a parent’s opposite-sex sibling—but it is unclear who benefits from these exchanges. Here we analyze the fitness consequences of marrying relatives among the Yanomamo¨ from the Amazon. When individuals marry close kin, we find that (i) both husbands and wives have slightly lower fertility; (ii) offspring suffer from inbreeding depression; (iii) parents have more grandchildren; and (iv) siblings, especially brothers, benefit when their opposite-sex siblings marry relatives but not when their same-sex siblings …


Continuity And Change In Puebloan Ritual Practice: 3,800 Years Of Shrine Use In The North American Southwest, Phil R. Geib, Carrie Heitman, Ronald C.D. Fields Mar 2017

Continuity And Change In Puebloan Ritual Practice: 3,800 Years Of Shrine Use In The North American Southwest, Phil R. Geib, Carrie Heitman, Ronald C.D. Fields

Department of Anthropology: Faculty Publications

Radiocarbon dates on artifacts from a Puebloan shrine in New Mexico reveal a persistence in ritual practice for some 3,800 years. The dates indicate that the shrine had become an important location for ceremonial observances related to warfare by almost 2000 cal. B.C., coinciding with the time when food production was first practiced in the Southwest. The shrine exhibits continuity of ritual behavior, something that Puebloans may find unsurprising, but also changes in the artifacts deposited that indicate new technology, transformations of belief, and perhaps shifting cultural boundaries. After briefly describing this shrine, we discuss some of the artifacts that …


An Iterative 3d Gis Analysis Of The Role Of Visibility In Ancient Maya Landscapes: A Case Study From Copan, Honduras, Heather Richards-Rissetto Mar 2017

An Iterative 3d Gis Analysis Of The Role Of Visibility In Ancient Maya Landscapes: A Case Study From Copan, Honduras, Heather Richards-Rissetto

Department of Anthropology: Faculty Publications

For several decades, Geographic Information Systems (GISs) have held center stage in archaeological studies of ancient landscapes. Recently, three-dimensional (3D) technologies such as airborne LiDAR and aerial photogrammetry are allowing us to acquire inordinate amounts of georeferenced 3D data to locate, map, and visualize archaeological sites within their surrounding landscapes. GIS offers locational precision, data overlay, and complex spatial analysis. Three-dimensionality adds a ground-based perspective lacking in two-dimensional GIS maps to provide archaeologists a sense of mass and space more closely attuned with human perception. This article uses comparative and iterative approaches ‘tacking back and forth’ between GIS and 3D …


Identifying The Anthropological In A Mixed- Methods Study Of Transnational Students In Mexican Schools, Edmund T. Hamann, Victor Zuniga, Juan Sánchez García Feb 2017

Identifying The Anthropological In A Mixed- Methods Study Of Transnational Students In Mexican Schools, Edmund T. Hamann, Victor Zuniga, Juan Sánchez García

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Identifying surveying as more commonly sociological and semistructured interviewing as more commonly anthropological, which describes disciplinary histories more than any fixed formulas, we juxtapose transnational students’ survey answers collected in Mexican schools with their answers to interviewers several months later. From this, we consider what can be learned about research methodology and transnational student cosmology when different methods yield discrepant answers. Without claiming superiority for either mechanism, we find their combination illuminating, and it substantiates the claim that anthropological inquiry can add crucial value to mixed-methods, interdisciplinary inquiry.


Is Male Androphilia A Context-Dependent Cross-Cultural Universal?, Raymond B. Hames, Zachary H. Garfield, Melissa J. Garfield Jan 2017

Is Male Androphilia A Context-Dependent Cross-Cultural Universal?, Raymond B. Hames, Zachary H. Garfield, Melissa J. Garfield

Department of Anthropology: Faculty Publications

The cross-cultural ethnographic literature has traditionally used the label male “homosexuality” to describe sexual relationships between biological males without considering whether or not the concept encompasses primary sexual attraction to adult males. Although male androphilia seems to be found in all national populations, its universal existence in tribal populations has been questioned. Our goal is to review previous cross-cultural classifications and surveys of male same sex behavior to present a system that does justice to its varied expressions, especially as it is informed by contemporary sexuality research. Previous comparative research does not effectively distinguish male same sex behavior from male …


Major Fallacies Surrounding Stone Artifacts And Assemblages, Harold Dibble, Simon J. Holdaway, Sam C. Lin, David R. Braun, Matthew J. Douglass, Radu Iovita, Shannon P. Mcpherron, Deborah I. Olszewski, Dennis Sandgathe Jan 2017

Major Fallacies Surrounding Stone Artifacts And Assemblages, Harold Dibble, Simon J. Holdaway, Sam C. Lin, David R. Braun, Matthew J. Douglass, Radu Iovita, Shannon P. Mcpherron, Deborah I. Olszewski, Dennis Sandgathe

Department of Anthropology: Faculty Publications

While lithic objects can potentially inform us about past adaptations and behaviors, it is important to develop a comprehensive understanding of all of the various processes that influence what we recover from the archaeological record. We argue here that many assumptions used by archaeologists to derive behavioral inferences through the definition, conceptualization, and interpretation of both individual stone artifact forms and groups of artifacts identified as assemblages do not fit squarely with what we have learned from both ethnographic sources and analyses of archaeological materials. We discuss this in terms of two fallacies. The first is the fallacy of the …


What Can Gis + 3d Mean For Landscape Archaeology?, Heather Richards-Rissetto Jan 2017

What Can Gis + 3d Mean For Landscape Archaeology?, Heather Richards-Rissetto

Department of Anthropology: Faculty Publications

Until recently Geographic Information Systems (GIS) have held center stage in the archaeologist's geospatial toolkit, and there is no doubt that archaeologists have moved beyond the mapdbut into what? In the early years, criticisms voicing GIS as environmentally-deterministic were abundant. What methods and tool have archaeologists used to overcome these criticisms? New geospatial technologies such as airborne lidar and aerial photogrammetry are allowing us to acquire inordinate amounts of georeferenced 3D datad but do these 3D technologies help overcome criticisms of environmental determinism? TogetherdGIS þ 3Dd can link georeferenced 3D models to underlying data adding a ground-based humanistic perspective lacking …


Palynological Investigation Of Mummified Human Remains, Karl Reinhard, Marina Milanello Do Amaral, Nicole Wall Jan 2017

Palynological Investigation Of Mummified Human Remains, Karl Reinhard, Marina Milanello Do Amaral, Nicole Wall

Karl Reinhard Publications

Pollen analysis was applied to a mummified homicide victim in Nebraska, U.S.A., to determine the location of death. A control sample showed the normal ambient pollen in the garage crime scene. Ambient windborne types, common in the air of the region, dominated the control. Internal samples were analyzed from the sacrum, intestine, and diaphragm. Microfossils were recovered from the rehydrated intestine lumen. The intestinal sample was dominated by Brassica (broccoli). The sacrum sample was high in dietary types but with a showing of ambient types. The pollen from the diaphragm was dominated by ambient pollen similar to the control samples. …


Pseudoscorpions Of The Family Cheiridiidae (Arachnida: Pseudoscorpiones) Recovered From Burial Sediments At Pachacamac (500–1,500ce), Peru, Johnica J. Morrow, Livia Taylor, Lauren Peck, Christian Elowsky, Lawrence Stewart Owens, Peter Eeckout, Karl Reinhard Jan 2017

Pseudoscorpions Of The Family Cheiridiidae (Arachnida: Pseudoscorpiones) Recovered From Burial Sediments At Pachacamac (500–1,500ce), Peru, Johnica J. Morrow, Livia Taylor, Lauren Peck, Christian Elowsky, Lawrence Stewart Owens, Peter Eeckout, Karl Reinhard

Karl Reinhard Publications

Fragmented remains of pseudoscorpions belonging to the family Cheiridiidae (Arachnida, Pseudoscorpiones) were recovered from Ychsma polity (c. AD 1000–1475) burial sediments from Pachacamac, Peru. Sediments from 21 burials were examined following rehydration in 0.5% trisodium phosphate for 48 h and subsequent screening through a 250 lm mesh. Materials larger than 250 lm were surveyed for the presence of arthropods. A total of two samples contained pseudoscorpion fragments, which were collected and quantified to determine the minimal number of pseudoscorpions present per gram of each sample. Following quantification, pseudoscorpion specimens were imaged utilizing confocal laser scanning microscopy (CLSM) to assist with …


Changes In Male Hunting Returns, Raymond B. Hames Dec 2016

Changes In Male Hunting Returns, Raymond B. Hames

Department of Anthropology: Faculty Publications

Research on changes in male hunting among hunter-gatherers addresses two important issues in early human evolution: the nature of the family and trade-offs in mating and parenting effort as well as the development of embodied capital. In the hunter-gatherer literature, there is a debate about the function of male hunting that has implications for understanding the role males play in the evolution of the pair bond. The traditional model argues that male hunting and other economic activities are forms of male provisioning or parenting effort designed to enhance a man’s fitness through his wife’s reproduction and the survivorship of their …


Relocation Redux: Labrador Inuit Population Movements And Inequalities In The Land Claims Era, Kirk Dombrowski, Patrick Habecker, G. Robin Gauthier, Bilal Khan, Joshua Moses Dec 2016

Relocation Redux: Labrador Inuit Population Movements And Inequalities In The Land Claims Era, Kirk Dombrowski, Patrick Habecker, G. Robin Gauthier, Bilal Khan, Joshua Moses

Department of Sociology: Faculty Publications

The importance of community relocation experiences for aboriginal land claims movements is well documented; the role played by successful land claims in prompting ongoing out-migration is not. Data collected in 2011 on the lives of migrants are used to test three hypotheses: H1, Inuit leaving the land claims area for a nearby nonaboriginal city show markedly different social outcomes based on the length of time since migration; H2, these social outcomes map onto patterns of intergroup boundaries in their new communities; and H3, both of these outcomes are better explained by migration patterns after the land claims than by the …


Metal And Glass: An Investigation Of Possible Historic Period Native American Sites In Wind Cave National Park, Morgan C. Beyer Dec 2016

Metal And Glass: An Investigation Of Possible Historic Period Native American Sites In Wind Cave National Park, Morgan C. Beyer

Department of Anthropology: Theses and Student Research

The Black Hills region was one of the last areas of the American West where Native tribes were able to escape the intervention of the federal government. Because of this and the cultural ties that many Plains Indian tribes hold to the area, this region would seem to be one where non-reservation historic period Native American sites are abundant. The goals of this research were to identify markers that could be utilized by archaeologists to differentiate Native American sites and Euro American sites from the same historic time period in the Black Hills Region, positively identify the occupation of certain …


Illuminating Hopewell Legacy Data: A Case Study Of Mound 23 At Hopewell Mound Group, Margaret Robinson Dec 2016

Illuminating Hopewell Legacy Data: A Case Study Of Mound 23 At Hopewell Mound Group, Margaret Robinson

Department of Anthropology: Theses and Student Research

Digital archives present new opportunities for transparency, context and accessibility by digitizing and publishing limitedly accessible collections of archival documents and artifacts. Due to the destructive nature of archaeological inquiry these datasets are the only remaining materials from which archaeologists can make interpretations about past human behavior. The objective of this thesis was to be a case study for the usability of legacy data from Hopewell Mound Group by examining newly accessible data sources through the Ohio Hopewell digital archive (hopewell.unl.edu). The resulting databases for the burial data and artifacts of Hopewell Mound Group’s Mound 23 are a combination of …


Prehistoric Pathoecology As Represented By Parasites Of A Mummy From The Peruaçu Valley, Brazil, Karl Reinhard, Adauto Araújo Oct 2016

Prehistoric Pathoecology As Represented By Parasites Of A Mummy From The Peruaçu Valley, Brazil, Karl Reinhard, Adauto Araújo

Karl Reinhard Publications

Paleopathologists have begun exploring the pathoecology of parasitic diseases in relation to diet and environment. We are summarizing the parasitological findings from a mummy in the site of Lapa do Boquete, a Brazilian cave in the state of Minas Gerais. These findings in context of the archaeology of the site provided insights into the pathoecology of disease transmission in cave and rockshelter environments. We are presenting a description of the site followed by the evidence of hookworm, intestinal fluke, and Trypanosoma infection with resulting Chagas disease in the mummy discovered in the cave. These findings are used to reconstruct the …


Assessing The Archaeoparasitological Potential Of Quids As A Source Material For Immunodiagnostic Analyses, Johnica J. Morrow, Karl Reinhard Oct 2016

Assessing The Archaeoparasitological Potential Of Quids As A Source Material For Immunodiagnostic Analyses, Johnica J. Morrow, Karl Reinhard

Karl Reinhard Publications

In the present study, quids from La Cueva de los Muertos Chiquitos (CMC) were subjected to ELISA tests for 2 protozoan parasites, Toxoplasma gondii (n=45) and Trypanosoma cruzi (n=43). The people who occupied CMC, the Loma San Gabriel, lived throughout much of present-day Durango and Zacatecas in Mexico. The known pathoecology of these people puts them into at-risk categories for the transmission of T. gondii and T. cruzi. Human antibodies created in response to these 2 parasites can be detected in modern saliva using ELISA kits intended for use with human serum. For these reasons, quids were reconstituted and …


Temporal And Spatial Distribution Of Enterobius Vermicularis (Nematoda: Oxyuridae) In The Prehistoric Americas, Karl J. Reinhard, Adauto Araújo, Johnica J. Morrow Sep 2016

Temporal And Spatial Distribution Of Enterobius Vermicularis (Nematoda: Oxyuridae) In The Prehistoric Americas, Karl J. Reinhard, Adauto Araújo, Johnica J. Morrow

Karl Reinhard Publications

Investigations of Enterobius sp. infection in prehistory have produced a body of data that can be used to evaluate the geographic distribution of infection through time in the Americas. Regional variations in prevalence are evident. In North America, 119 pinworm positive samples were found in 1,112 samples from 28 sites with a prevalence of 10.7%. Almost all of the positive samples came from agricultural sites. From Brazil, 0 pinworm positive samples were found in 325 samples from 7 sites. For the Andes region, 22 pinworm positive samples were found in 411 samples from 26 sites for a prevalence of 5.3%. …


Cleaning Puparia For Forensic Analysis, Leon G. Higley, Tierney R. Brosius, Karl Reinhard, David Carter Sep 2016

Cleaning Puparia For Forensic Analysis, Leon G. Higley, Tierney R. Brosius, Karl Reinhard, David Carter

Karl Reinhard Publications

We tested procedures for removing adipocere from insect samples to allow identification. An acceptable procedure was determined: (i) Samples were sorted in petri dishes with 75% alcohol to remove any larvae, adult insects, or other soft-bodied material. (ii) Samples of up to 24 puparia were placed in a vial with 15 mL of 95% acetone, capped, and vortexed for a total of 30–90 sec in 10- to 15-sec bursts. This step removed large masses of adipocere or soil from specimen. (iii) Specimens were removed from acetone and placed in a vial of 15 mL of 2% potassium hydroxide (KOH) and …


Educator Responses To Migrant Children In Mexican Schools, Juan Sánchez Garcia, Edmund T. Hamann Aug 2016

Educator Responses To Migrant Children In Mexican Schools, Juan Sánchez Garcia, Edmund T. Hamann

Department of Teaching, Learning, and Teacher Education: Faculty Publications

A decade-long, five-state, mixed-method study of students encountered in Mexican schools with previous experience in the United States suggests there may be 400,000 such students in educación básica alone (elementary and middle school). The focus here, however, are data from 68 educators asked how they have responded to such students and their families. We offer an emergent taxonomy of teacher sensemaking about these students and teachers’ responsibilities to respond. We then assert that because they are at the interface between a national institution (school) and transnational phenomena (migration), educators can provide key insight into how migration is shaped and negotiated. …


Cryptosporidium Parvum Among Coprolites From La Cueva De Los Muertos Chiquitos (600–800 Ce), Rio Zape Valley, Durango, Mexico, Johnica J. Morrow, Karl Reinhard Aug 2016

Cryptosporidium Parvum Among Coprolites From La Cueva De Los Muertos Chiquitos (600–800 Ce), Rio Zape Valley, Durango, Mexico, Johnica J. Morrow, Karl Reinhard

Karl Reinhard Publications

In the present study, 90 coprolites from La Cueva de los Muertos Chiquitos (CMC) were subjected to enzyme-linked immunosorbent assay (ELISA) tests for 3 diarrhea-inducing protozoan parasites, Entamoeba histolytica, Giardia duodenalis, and Cryptosporidium parvum, to determine whether these parasites were present among the people who utilized this cave 1,200–1,400 yr ago. These people, the Loma San Gabriel, developed as a culture out of the Archaic Los Caracoles population and lived throughout much of present-day Durango and Zacatecas in Mexico. The Loma San Gabriel persisted through a mixed subsistence strategy of hunting-gathering and agricultural production. The results of …