Search results for "TIBET"

Anthropometric measures of 9-to 10-year-old native tibetan children living at 3700 and 4300m above sea level and han Chinese living at 3700m

2015

A high residential altitude impacts on the growth of children, and it has been suggested that linear growth (height) is more affected than body mass. The aim of the present study was to estimate the prevalence of obesity, overweight, underweight, and stunting in groups of native Tibetan children living at different residential altitudes (3700 vs 4300 m above sea level) and across ancestry (native Tibetan vs Han Chinese children living at the same altitude of 3700 m), as well as to examine the total effect of residential altitude and ancestry with stunting. Two cross-sectional studies of 1207 school children aged 9 to 10 years were conducted in Lhasa in 2005 and Tingri in 2007. Conventional …

“Into and Out of” the Qinghai‐Tibet Plateau and the Himalayas: Centers of origin and diversification across five clades of Eurasian montane and alpin…

2020

Abstract Encompassing some of the major hotspots of biodiversity on Earth, large mountain systems have long held the attention of evolutionary biologists. The region of the Qinghai‐Tibet Plateau (QTP) is considered a biogeographic source for multiple colonization events into adjacent areas including the northern Palearctic. The faunal exchange between the QTP and adjacent regions could thus represent a one‐way street (“out of” the QTP). However, immigration into the QTP region has so far received only little attention, despite its potential to shape faunal and floral communities of the QTP. In this study, we investigated centers of origin and dispersal routes between the QTP, its forested m…

Nardostachys jatamansi (D.Don) DC.: An invaluable and constantly dwindling resource of the Himalayas

2020

International audience; The use of medicinal plant species for different therapeutic effects is well recognized around the globe. Nardostachys jatamansi (D.Don) DC. (Family: Caprifoliaceae Juss.), commonly known as Indian spikenard is a critically endangered medicinal plant which grows at high altitudes in the alpine and sub-alpine regions of the Himalayas. Its medicinal use is well-recognized in the Bhutanese, Chinese, Indian, Japanese, Nepalese and Tibetan medicine. Moreover, its medicinal properties are well established in traditional medicines including Ayurveda, Ben-Cao- Shi-Yi, Homer's Iliad, the Old Testament, as in conventional systems. The increasing national and international dema…

Orientālistika: Cilvēkzināšana un Āzijas aktualitātes (Latvijas Universitātes Raksti, 819. sējums)

2021

Tibetan Cultural Identity in Nepal: Change, Preservation, Prospects

2016

In the difficult circumstances of institutional discrimination and political pressure, the Tibetan minority in Nepal negotiate their identity with utmost communicative resourcefulness, tying their values to universal ethics. They resort to their spiritual heritage in their daily intercultural encounters, seeing it mostly as an essential mindset. Developing intercultural personhood through universalization does not challenge identity salience, if one’s culture is adhered to consciously. The respondents are optimistic about preserving their culture, provided the positive factors, such as community living and cultural education, persist. The obstacles are seen in materialistic influences, glob…

Niche filling slows the diversification of Himalayan songbirds.

2013

In Himalayan songbirds, the speciation rate is ultimately set by ecological competition, rather than by the rate of acquisition of reproductive isolation. The beginnings of adaptive radiation and speciation have been widely studied — in Darwin's finches, sticklebacks and cichlid fish, for example — but relatively little is known about what happens next. Specifically, what is the rate-limiting step for the establishment of new species? This seven-year study of the 358 songbird species found on the Himalayan slopes suggests that it is the rates at which new niches are created and occupied that limits diversification, not the rate at which new species form through reproductive isolation. Speci…

Evidence for a biogenic, microorganismal origin of rock varnish from the Gangdese Belt of Tibet

2010

In the present study we examined material from the Ashikule Basin of Tibet. Chemical analyses were performed by use of energy dispersive X-ray spectroscopy and electron probe microanalysis to clarify whether the varnish layers that had developed on the surface of the rhyolite are indeed composed of varnish bodies and silica glaze. Electron microscopic analyses revealed that the surface of the varnish is covered both by filamentous hyphae bacterial and cocci-shaped forms. Within the varnish mineral layer in those samples two forms of bacteria-like microorganisms exist; cocci as tightly packed bacterial aggregates [within varnish bodies], and bacillus-like microorganisms [within the varnish m…

Light-component spectrum of the primary cosmic rays in the multi-TeV region measured by the ARGO-YBJ experiment

2012

The ARGO-YBJ experiment detects extensive air showers in a wide energy range by means of a full-coverage detector which is in stable data taking in its full configuration since November 2007 at the YBJ International Cosmic Ray Observatory (4300 m a.s.l., Tibet, People's Republic of China). In this paper the measurement of the light-component spectrum of primary cosmic rays in the energy region $(5\textdiv{}200)\text{ }\text{ }\mathrm{TeV}$ is reported. The method exploited to analyze the experimental data is based on a Bayesian procedure. The measured intensities of the light component are consistent with the recent CREAM results and higher than that obtained adding the proton and helium sp…

Reliģiski-filozofiski raksti, 27

2019

Vārdi starpdisciplinaritāte, starpdisciplinārs pētījums jau labu laiku ir kļuvuši par neatņemamu daļu zinātnieku ikdienas un vēl jo vairāk – projektu valodas – lietojumā. Atslēgvārds, modes vārds – lai kā mēs tos nosauktu, tas gandrīz ir kļuvis par obligātu pētījuma nosacījumu, prasot no zinātnieka drosmi un spēju iziet ārpus savas vienas un vienīgās nozares robežām un analizēt izvēlēto tēmu no vairāku zinātnes disciplīnu skatpunkta. Nesen blakus starpdisciplinaritātes jēdzienam zinātnei veltītajos politiskajos dokumentos un arī citos tekstos aizvien biežāk parādās vēl kāds vārds – transdisciplinaritāte. Atšķirībā no pirmās par šī vārda nozīmi viedokļi dalās, un pagaidām tāda līdz galam vie…

Un Churel Mandir in Gujarat. Note sulla diffusione delle rappresentazioni della figura della strega in India

2021

The churels are figures of the folk imagery of a vast area of South Asia. They, commonly identified with witches, are spirits of women who died during pregnancy or childbirth, and who return to the world of the living, possessing them. The aim of this study is to provide an interpretative analysis of the representations of the churels and of the ambiguous climate that has been created around these figures in recent decades in India. A reflection on the power of the representations of the churels throughout history up to present-day India could be considered a key to penetrating the dense network of relationships and reinventions, but also of divergences and contradictions, sometimes with tr…