Two multilingual regions in southwestern Amazonia

Southwestern Amazonia is one of the most linguistically diverse regions of the Americas. It is possible that traditional Indigenous small-scale multilingualism used to exist in two neighboring regions in what is now Rondônia, on the Brazilian side of the Guaporé River. Permanent contact with representatives of Western society from the beginning of the twentieth century onwards led to great demographic, social, cultural, and economic upheaval among the Indigenous societies in the Rio Branco-Colorado and the Apediá-Corumbiara river basins. Early ethnographic reports suggest that these societies were characterized by traditional small-scale multilingualism. In this article, I summarize the evidence for this and provide a sketch of how the remainders of traditional multilingualism have codetermined the current situation in southern Rondônia, Brazil

Socioeconomic and sociodemographic factors associated with asthma related outcomes in early childhood: The generation R study

Rationale: Few studies have analyzed the association of socioeconomic and sociodemographic factors with asthma related outcomes in early childhood, including Fraction of exhaled Nitric Oxide (FeNO) and airway resistance (Rint). We examined the association of socioeconomic and sociodemographic factors with wheezing, asthma, FeNO and Rint at age 6 years. Additionally, the role of potential mediating factors was studied. Methods: The study included 6717 children participating in The Generation R Study, a prospective population-based cohort study. Data on socioeconomic and sociodemographic factors, wheezing and asthma were obtained by questionnaires. FeNO and Rint were measured at the research center. Statistical analyses were performed using logistic and linear regression models. Results: At age 6 years, 9% (456/5084) of the children had wheezing symptoms and 7% (328/4953) had asthma. Children from parents with financial difficulties had an increased risk of wheezing (adjusted Odds Ratio (aOR) = 1.63, 95% Confidence Interval (CI):1.18-2.24). Parental low education, paternal unemployment and child's male sex were associated with asthma, independent of other socioeconomic or sociodemographic factors (aOR = 1.63, 95% CI:1.24-2.15, aOR = 1.85, 95% CI:1.11-3.09, aOR = 1.58, 95% CI:1.24-2.01, respectively). No socioeconomic or gender differences in FeNO were found. The risks of wheezing, asthma, FeNO and Rint measurements differed between ethnic groups (p<0.05). Associations between paternal unemployment, child's sex, ethnicity and asthma related outcomes remained largely unexplained. Conclusions: This study showed differences between the socioeconomic and sociodemographic correlates of wheezing and asthma compared to the correlates of FeNO and Rint at age 6

A high-resolution map of the Grp1 locus on chromosome V of potato harbouring broad-spectrum resistance to the cyst nematode species Globodera pallida and Globodera rostochiensis

The Grp1 locus confers broad-spectrum resistance to the potato cyst nematode species Globodera pallida and Globodera rostochiensis and is located in the GP21-GP179 interval on the short arm of chromosome V of potato. A high-resolution map has been developed using the diploid mapping population RHAM026, comprising 1,536 genotypes. The flanking markers GP21 and GP179 have been used to screen the 1,536 genotypes for recombination events. Interval mapping of the resistances to G. pallida Pa2 and G. rostochiensis Ro5 resulted in two nearly identical LOD graphs with the highest LOD score just north of marker TG432. Detailed analysis of the 44 recombinant genotypes showed that G. pallida and G. rostochiensis resistance could not be separated and map to the same location between marker SPUD838 and TG432. It is suggested that the quantitative resistance to both nematode species at the Grp1 locus is mediated by one or more tightly linked R genes that might belong to the NBS-LRR class

On this and other worlds: Voices from Amazonia

This edited volume offers a collection of twelve interlinear texts reflecting the vast linguistic diversity of Amazonia as well as the rich verbal arts and oral literature traditions of Amazonian peoples. Contributions to the volume come from a variety of geographic regions and represent the Carib, Jê, Tupi, East Tukano, Nadahup, and Pano language families, as well as three linguistic isolates. The selected texts exemplify a variety of narrative styles recounting the origins of constellations, crops, and sacred cemeteries, and of travel to worlds beyond death. We hear tales of tricksters and of encounters between humans and other beings, learn of battles between enemies, and gain insight into history and the indigenous perspective of creation, cordiality and confrontation. The contributions to this volume are the result of research efforts conducted since 2000, and as such, exemplify rapidly expanding investment and interest in documenting native Amazonian voices. They moreover demonstrate the collaborative efforts of linguists, anthropologists, and indigenous leaders, storytellers, and researchers to study and preserve Amazonian languages and cultures. Each chapter offers complete interlinear analysis as well as ample commentary on both linguistic and cultural aspects, appealing to a wide audience, including linguists, historians, anthropologists, and other social scientists. This collection is the first of its type, constituting a significant contribution to focused study of Amazonian linguistic diversity and a relevant addition to our broader knowledge of Amerindian languages and cosmologies

On this and other worlds: Voices from Amazonia

This edited volume offers a collection of twelve interlinear texts reflecting the vast linguistic diversity of Amazonia as well as the rich verbal arts and oral literature traditions of Amazonian peoples. Contributions to the volume come from a variety of geographic regions and represent the Carib, Jê, Tupi, East Tukano, Nadahup, and Pano language families, as well as three linguistic isolates. The selected texts exemplify a variety of narrative styles recounting the origins of constellations, crops, and sacred cemeteries, and of travel to worlds beyond death. We hear tales of tricksters and of encounters between humans and other beings, learn of battles between enemies, and gain insight into history and the indigenous perspective of creation, cordiality and confrontation. The contributions to this volume are the result of research efforts conducted since 2000, and as such, exemplify rapidly expanding investment and interest in documenting native Amazonian voices. They moreover demonstrate the collaborative efforts of linguists, anthropologists, and indigenous leaders, storytellers, and researchers to study and preserve Amazonian languages and cultures. Each chapter offers complete interlinear analysis as well as ample commentary on both linguistic and cultural aspects, appealing to a wide audience, including linguists, historians, anthropologists, and other social scientists. This collection is the first of its type, constituting a significant contribution to focused study of Amazonian linguistic diversity and a relevant addition to our broader knowledge of Amerindian languages and cosmologies

On this and other worlds: Voices from Amazonia

This edited volume offers a collection of twelve interlinear texts reflecting the vast linguistic diversity of Amazonia as well as the rich verbal arts and oral literature traditions of Amazonian peoples. Contributions to the volume come from a variety of geographic regions and represent the Carib, Jê, Tupi, East Tukano, Nadahup, and Pano language families, as well as three linguistic isolates. The selected texts exemplify a variety of narrative styles recounting the origins of constellations, crops, and sacred cemeteries, and of travel to worlds beyond death. We hear tales of tricksters and of encounters between humans and other beings, learn of battles between enemies, and gain insight into history and the indigenous perspective of creation, cordiality and confrontation. The contributions to this volume are the result of research efforts conducted since 2000, and as such, exemplify rapidly expanding investment and interest in documenting native Amazonian voices. They moreover demonstrate the collaborative efforts of linguists, anthropologists, and indigenous leaders, storytellers, and researchers to study and preserve Amazonian languages and cultures. Each chapter offers complete interlinear analysis as well as ample commentary on both linguistic and cultural aspects, appealing to a wide audience, including linguists, historians, anthropologists, and other social scientists. This collection is the first of its type, constituting a significant contribution to focused study of Amazonian linguistic diversity and a relevant addition to our broader knowledge of Amerindian languages and cosmologies

On this and other worlds: Voices from Amazonia

This edited volume offers a collection of twelve interlinear texts reflecting the vast linguistic diversity of Amazonia as well as the rich verbal arts and oral literature traditions of Amazonian peoples. Contributions to the volume come from a variety of geographic regions and represent the Carib, Jê, Tupi, East Tukano, Nadahup, and Pano language families, as well as three linguistic isolates. The selected texts exemplify a variety of narrative styles recounting the origins of constellations, crops, and sacred cemeteries, and of travel to worlds beyond death. We hear tales of tricksters and of encounters between humans and other beings, learn of battles between enemies, and gain insight into history and the indigenous perspective of creation, cordiality and confrontation. The contributions to this volume are the result of research efforts conducted since 2000, and as such, exemplify rapidly expanding investment and interest in documenting native Amazonian voices. They moreover demonstrate the collaborative efforts of linguists, anthropologists, and indigenous leaders, storytellers, and researchers to study and preserve Amazonian languages and cultures. Each chapter offers complete interlinear analysis as well as ample commentary on both linguistic and cultural aspects, appealing to a wide audience, including linguists, historians, anthropologists, and other social scientists. This collection is the first of its type, constituting a significant contribution to focused study of Amazonian linguistic diversity and a relevant addition to our broader knowledge of Amerindian languages and cosmologies

On this and other worlds: Voices from Amazonia

This edited volume offers a collection of twelve interlinear texts reflecting the vast linguistic diversity of Amazonia as well as the rich verbal arts and oral literature traditions of Amazonian peoples. Contributions to the volume come from a variety of geographic regions and represent the Carib, Jê, Tupi, East Tukano, Nadahup, and Pano language families, as well as three linguistic isolates. The selected texts exemplify a variety of narrative styles recounting the origins of constellations, crops, and sacred cemeteries, and of travel to worlds beyond death. We hear tales of tricksters and of encounters between humans and other beings, learn of battles between enemies, and gain insight into history and the indigenous perspective of creation, cordiality and confrontation. The contributions to this volume are the result of research efforts conducted since 2000, and as such, exemplify rapidly expanding investment and interest in documenting native Amazonian voices. They moreover demonstrate the collaborative efforts of linguists, anthropologists, and indigenous leaders, storytellers, and researchers to study and preserve Amazonian languages and cultures. Each chapter offers complete interlinear analysis as well as ample commentary on both linguistic and cultural aspects, appealing to a wide audience, including linguists, historians, anthropologists, and other social scientists. This collection is the first of its type, constituting a significant contribution to focused study of Amazonian linguistic diversity and a relevant addition to our broader knowledge of Amerindian languages and cosmologies

On this and other worlds: Voices from Amazonia

This edited volume offers a collection of twelve interlinear texts reflecting the vast linguistic diversity of Amazonia as well as the rich verbal arts and oral literature traditions of Amazonian peoples. Contributions to the volume come from a variety of geographic regions and represent the Carib, Jê, Tupi, East Tukano, Nadahup, and Pano language families, as well as three linguistic isolates. The selected texts exemplify a variety of narrative styles recounting the origins of constellations, crops, and sacred cemeteries, and of travel to worlds beyond death. We hear tales of tricksters and of encounters between humans and other beings, learn of battles between enemies, and gain insight into history and the indigenous perspective of creation, cordiality and confrontation. The contributions to this volume are the result of research efforts conducted since 2000, and as such, exemplify rapidly expanding investment and interest in documenting native Amazonian voices. They moreover demonstrate the collaborative efforts of linguists, anthropologists, and indigenous leaders, storytellers, and researchers to study and preserve Amazonian languages and cultures. Each chapter offers complete interlinear analysis as well as ample commentary on both linguistic and cultural aspects, appealing to a wide audience, including linguists, historians, anthropologists, and other social scientists. This collection is the first of its type, constituting a significant contribution to focused study of Amazonian linguistic diversity and a relevant addition to our broader knowledge of Amerindian languages and cosmologies