scholarly journals Gender Roles and Changing Pattern on Baram Community: An Ethnography From Chandipurnima Festival

2019 ◽  
Vol 2 (1) ◽  
pp. 22-33
Author(s):  
Bhadra Badam
Keyword(s):  
Gender Roles ◽  
Labor Migration ◽  
First Generation ◽  
Cultural Practices ◽  
Participant Observation ◽  
Two Generations ◽  
Special Occasion ◽  
New Generation ◽  
The Impact ◽  
Sharing Behavior

Second generation of women of Baram Community is highly constructive in social norms, values, customs, and tradition and very sensitive in gender equality than first generation. The major issue of this study is to find out the gender roles of Baram community from a major festival - Chandipurnima. The nature of gender roles and changing pattern on festival between two generations among Baram community, sharing behavior during the festival, power relation between male and female has been addressed. There are vast differences on two generations regarding the gender roles, first generation is still traditional and believe on radical cultural practices where as new generation has the impact of modernity and change due to the education and labor migration. However new generation is found high alert in social identity and cultural practices of the community. As it is an ethnography the study has been conducted based on participant observation and interview on the special occasion of celebration of Chandipurnima of Baram Community of Gorkha.

K-Ar, δ18O and REE constraints on the genesis of ammonium illite from the Harghita Bãi hydrothermal system, Romania

Clay Minerals ◽  
2010 ◽  
Vol 45 (3) ◽  
pp. 393-411 ◽  
Author(s):  
N. Clauer ◽  
N. Liewig ◽  
I. Bobos
Keyword(s):  
First Generation ◽  
Distribution Patterns ◽  
Hydrothermal Activity ◽  
Precipitation Process ◽  
New Information ◽  
Eastern Carpathians ◽  
Elemental Analyses ◽  
Two Generations ◽  
Mixed Layers ◽  
New Generation

AbstractAmmonium illite and ammonium illite-smectite mixed layers, together with potassium illite, smectite and minute amounts of kaolinite were identified in hydrothermally altered andesite rocks from the Harghita Bãi area of the Eastern Carpathians, Romania. K-Ar dating and oxygen isotope tracing, as well as rare-earth elemental analyses were made to provide new information on the timing and crystal-chemical processes characterizing the crystallization and further evolution of these illite-type mineral phases.The combined results suggest the occurrence of hydrothermal activity in two distinct episodes with nucleation of two generations of illite-type particles of different chemistry and morphology. About 9.5 Ma ago, potassium illite crystallized in alteration halos of the porphyry Cu system, probably at a temperature of ~270ºC from fluids having a δ18O of ~2.9% (V-SMOW). Associated smectite seems to have precipitated slightly later in external alteration halos at a similar temperature, but from fluids depleted in alkalis and with a different δ18O. Alternately, ammonium-rich illite-smectite mixed layers formed very recently, less than ~1 million years ago at a temperature of ~90ºC from fluids of probable meteoric origin that altered the previously crystallized potassium illite, resulting in the crystallization of a new generation of ammonium illite-smectite mixed layers. Evidence of this dissolution-precipitation process is provided by a significant increase in the δ18O of the mixed-layer structures and by a significant change in their REE contents and distribution patterns. Occurrence of potassium in the ammonium-rich mixed layers probably relates to the progressive alteration of the first-generation potassium illite and a discrete concomitant take up of released K by the new NH4-rich interlayers of the ammonium mixed layered sequence.

scholarly journals Moscow Mari: Ethnic Culture in the Internal Diaspora

2021 ◽  
Vol 3 (4) ◽  
pp. 6-21
Author(s):  
Marina Vasilevna Kutsaeva
Keyword(s):  
Ethnic Identity ◽  
Intergenerational Transmission ◽  
Urban Space ◽  
First Generation ◽  
Cultural Practices ◽  
Minority Languages ◽  
Ethnic Culture ◽  
Ethnic Language ◽  
The World ◽  
Two Generations

The article deals with the problem of maintaining and preserving Mari ethnic culture in the conditions of an internal diaspora. The purpose of the article is to identify the conditions for maintaining and to determine the prospects for preserving Moscow Maris’ ethnic culture in Moscow’s multicultural urban space. Methods. In 2019–2021, the author of the article conducted a sociolinguistic survey in the Mari diaspora of the Moscow region; the selective sample includes 106 respondents (100 respondents belong to the first generation of the Mari diaspora, six to the second). One of the aspects of the survey was to study markers of ethnic identity in two generations of the diaspora. Results. The results, obtained in the interviews, reveal that Mari culture (knowledge and observance of Mari traditions and customs) is one of the key markers of ethnic identity in the first generation (coming only third after the small homeland and the Mari language markers). Respondents in the second generation demonstrate remnant knowledge of ethnic cultural practices due to a weak intergenerational transmission of the Mari language. The author concludes that in order to preserve ethnic traditions and customs in the diaspora, it is extremely important to maintain an ethnic language; at the same time, as the world practice of revitalizing minority languages shows, ethnic culture can be viewed as a source of initiation into an ethnic language, and later become a channel for its maintenance.

scholarly journals Hadronic Interactions and Air Showers: Where Do We Stand?

2019 ◽  
Vol 208 ◽  
pp. 02002
Author(s):  
Tanguy Pierog
Keyword(s):  
First Generation ◽  
Particle Production ◽  
Air Showers ◽  
Hadronic Interaction ◽  
Interaction Models ◽  
Hadronic Interactions ◽  
Air Shower ◽  
Model Predictions ◽  
New Generation ◽  
The Impact

The interpretation of EAS measurements strongly depends on detailed air shower simulations. CORSIKA is one of the most commonly used air shower Monte Carlo programs. The main source of uncertainty in the prediction of shower observables for different primary particles and energies is currently dominated by differences between hadronic interaction models even after recent updates taking into account the first LHC data. As a matter of fact the model predictions converged but at the same time more precise air shower and LHC measurements introduced new constraints. Last year a new generation of hadronic interaction models was released in CORSIKA. Sibyll 2.3c and DPMJETIII.17-1 are now available with improved descriptions of particle production and in particular the production of charmed particles. The impact of these hadronic interaction models on air shower predictions are presented here and compared to the first generation of post-LHC models, EPOS LHC and QGSJETII-04. The performance of the new models on standard air shower observables is derived. Due to the various approaches in the physics treatment, there are still large differences in the model predictions but this can already be partially resolved by comparison with the latest LHC data.

scholarly journals Impact of Immigration on Native and Ethnic Consumer Identity via Body Image

2017 ◽  
Vol 9 (1) ◽  
pp. 27
Author(s):  
Anurag G. Hingorani ◽  
Lynne Freeman ◽  
Michelle Agudera
Keyword(s):  
Body Image ◽  
First Generation ◽  
The Body ◽  
Future Research ◽  
Exploratory Research ◽  
First Generation Immigrants ◽  
Goods And Services ◽  
Consumer Identity ◽  
Two Generations ◽  
The Impact

This research focuses on consumer identity of two under-researched but growing immigrant communities in Australia via the lens of the body image construct. Consistent with an emerging stream of research, body image is viewed as a part of identity. Given the variety of goods and services that have an impact on consumers’ perceptions of their body, and because consumers use products to create and convey desired identities, body image is also viewed as a part of consumer identity. Considering literature on identity, body image, and acculturation, exploratory research was undertaken to determine the impact of immigration on the identities of both immigrants and natives. Specifically, focus groups were conducted on two generations of Filipino- and Indian-Australian women as well as Anglo-Australian women. It was found that second generation immigrants have dual consumer identities where they balance the values, attitudes and lifestyles of both their home (i.e., native or heritage) and host cultures whereas first generation immigrants tend to retain their native consumer identity even if they appear to adopt values, attitudes, and lifestyles of the host culture. The impact of immigrants on consumer identities of native residents who are typically in the majority (i.e., the Anglo group) was not evident. Theoretical and practical implications including recommendations for marketing practitioners are then discussed followed by suggestions for future research.

Rapid evaluation of FDG imaging alternatives using head-to-head comparisons of full ring and gamma camera based PET scanners –

2002 ◽  
Vol 41 (05) ◽  
pp. 208-213 ◽  
Author(s):  
L. M. Haslinghuis-Bajan ◽  
L. Hooft ◽  
A. van Lingen ◽  
M. van Tulder ◽  
W. Devillé ◽  
...  
Keyword(s):  
Methodological Quality ◽  
Gamma Camera ◽  
First Generation ◽  
Prospective Evaluation ◽  
First Approximation ◽  
Variable Head ◽  
Malignant Lesions ◽  
The Impact ◽  
Pet Scanners

SummaryAim: While FDG full ring PET (FRPET) has been gradually accepted in oncology, the role of the cheaper gamma camera based alternatives (GCPET) is less clear. Since technology is evolving rapidly, “tracker trials” would be most helpful to provide a first approximation of the relative merits of these alternatives. As difference in scanner sensitivity is the key variable, head-to-head comparison with FRPET is an attractive study design. This systematic review summarises such studies. Methods: Nine studies were identified until July 1, 2000. Two observers assessed the methodological quality (Cochrane criteria), and extracted data. Results: The studies comprised a variety of tumours and indications. The reported GC- and FRPET agreement for detection of malignant lesions ranged from 55 to 100%, but with methodological limitations (blinding, standardisation, limited patient spectrum). Mean lesion diameter was 2.9 cm (SD 1.8), with only about 20% <1.5 cm. The 3 studies with the highest quality reported concordances of 74-79%, for the studied lesion spectrum. Contrast at GCPET was lower than that of FRPET, contrast and detection agreement were positively related. Logistic regression analysis suggested that pre-test indicators might be used to predict FRPET-GCPET concordance. Conclusion: In spite of methodological limitations, “first generation” GCPET devices detected sufficient FRPET positive lesions to allow prospective evaluation in clinical situations where the impact of FRPET is not confined to detection of small lesions (<1.5 cm). The efficiency of head-to-head comparative studies would benefit from application in a clinically relevant patient spectrum, with proper blinding and standardisation of acquisition procedures.

Overcoming stereotypes of renewable energy

2019 ◽  
pp. 124-136
Author(s):  
Victor D. Gazman
Keyword(s):  
Renewable Energy ◽  
Empirical Analysis ◽  
Energy Generation ◽  
New Paradigm ◽  
Financial Instrument ◽  
Promising Direction ◽  
Investment Projects ◽  
Power Stations ◽  
New Generation ◽  
The Impact

The article considers prerequisites for the formation of a new paradigm in the energy sector. The factors that may affect the imminent change of leadership among the energy generation are analyzed. The variability of the projects of creation and functioning of power stations is examined. The focus is made on problematic aspects of the new generation, especially, storage and supply of energy, achieving a system of parity that ensures balance in pricing generations. The author substantiates the principles of forming system of parities arising when comparing traditional and new generations. The article presents the results of an empirical analysis of the 215 projects for the construction of facilities for renewable energy. The significance and direction of the impact of these factors on the growth in investment volumes of transactions are determined. The author considers leasing as an effective financial instrument for overcoming stereotypes of renewable energy and as a promising direction for accelerated implementation of investment projects.

Parental breeding age effects on descendants’ longevity interact over two generations in matrilines and patrilines

2019 ◽  
Author(s):  
Zac Wylde ◽  
Foteini Spagopoulou ◽  
Amy K Hooper ◽  
Alexei A Maklakov ◽  
Russell Bonduriansky
Keyword(s):  
Maternal Age ◽  
First Generation ◽  
Age Effects ◽  
Population Variation ◽  
Paternal Age ◽  
Interactive Effects ◽  
Competitive Environment ◽  
Larval Diet ◽  
Negative Effects ◽  
Two Generations

Individuals within populations vary enormously in mortality risk and longevity, but the causes of this variation remain poorly understood. A potentially important and phylogenetically widespread source of such variation is maternal age at breeding, which typically has negative effects on offspring longevity. Here, we show that paternal age can affect offspring longevity as strongly as maternal age does, and that breeding age effects can interact over two generations in both matrilines and patrilines. We manipulated maternal and paternal ages at breeding over two generations in the neriid fly Telostylinus angusticollis. To determine whether breeding age effects can be modulated by the environment, we also manipulated larval diet and male competitive environment in the first generation. We found separate and interactive effects of parental and grandparental ages at breeding on descendants’ mortality rate and lifespan in both matrilines and patrilines. These breeding age effects were not modulated by grandparental larval diet quality or competitive environment. Our findings suggest that variation in maternal and paternal ages at breeding could contribute substantially to intra-population variation in mortality and longevity.

Molecular Epidemiology and Biomarkers in Etiologic Cancer Research: The New in Light of the Old

2020 ◽  
Author(s):  
Lungwani Muungo
Keyword(s):  
Gene Expression ◽  
Cancer Research ◽  
Molecular Epidemiology ◽  
Exposure Assessment ◽  
Large Scale ◽  
First Generation ◽  
Cancer Epidemiology ◽  
Policy Changes ◽  
The Past ◽  
New Generation

The purpose of this review is to evaluate progress inmolecular epidemiology over the past 24 years in canceretiology and prevention to draw lessons for futureresearch incorporating the new generation of biomarkers.Molecular epidemiology was introduced inthe study of cancer in the early 1980s, with theexpectation that it would help overcome some majorlimitations of epidemiology and facilitate cancerprevention. The expectation was that biomarkerswould improve exposure assessment, document earlychanges preceding disease, and identify subgroupsin the population with greater susceptibility to cancer,thereby increasing the ability of epidemiologic studiesto identify causes and elucidate mechanisms incarcinogenesis. The first generation of biomarkers hasindeed contributed to our understanding of riskandsusceptibility related largely to genotoxic carcinogens.Consequently, interventions and policy changes havebeen mounted to reduce riskfrom several importantenvironmental carcinogens. Several new and promisingbiomarkers are now becoming available for epidemiologicstudies, thanks to the development of highthroughputtechnologies and theoretical advances inbiology. These include toxicogenomics, alterations ingene methylation and gene expression, proteomics, andmetabonomics, which allow large-scale studies, includingdiscovery-oriented as well as hypothesis-testinginvestigations. However, most of these newer biomarkershave not been adequately validated, and theirrole in the causal paradigm is not clear. There is a needfor their systematic validation using principles andcriteria established over the past several decades inmolecular cancer epidemiology.

The Famous Forty and Their Companions: North Yemen's First-Generation Modernists and Educational Emigrants

2005 ◽  
Vol 59 (1) ◽  
pp. 81-97 ◽  
Author(s):  
Robert D. Burrowes
Keyword(s):  
First Generation ◽  
The Political ◽  
Major Conclusion ◽  
Political Structure ◽  
Cultural System ◽  
The Impact

This article is a study of the several hundred North Yemenis who went out from isolated Yemen for education between 1947 and 1959. It focuses on their backgrounds, what and where they studied, the impact on them of this experience, what they did when they returned and, finally, the impact they have had on the Yemen most hoped to change. The major conclusion is that their impact has been modest and that this is best explained by Yemen's socio-cultural system and the political structure it supports.

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