scholarly journals A Validation Study of the Mandibular Canine Index Method of Sexual Assessment Using Two Decedent American Populations

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Samantha Coberly
Keyword(s):  
South Asian ◽  
Biological Anthropology ◽  
Index Method ◽  
Arch Width ◽  
Asian Populations ◽  
Sexual Assessment ◽  
Sex Assessment ◽  
Mandibular Canine ◽  
The Right ◽  
Larger Sample

Rao and colleagues created the Mandibular Canine Index (MCI) as a method of sex assessment. It has primarily been used on living South Asian populations. This study applies the Index to two decedent American populations in hopes that it will applicable to the field of Forensic Anthropology. Forty-five individuals from the C.A. Pound Human Identification Lab and the Wichita State Biological Anthropology Lab with full mandibular dentition were studied. The mesio-distal width of both right and left canines and the canine arch width were taken and the MCI calculated along with the standard MCI. Results show that the MCI is not statistically significant in determining males from females (p=.461 for right and p=.473 for left).  The standard MCI was .242 for the right and .246 for the left. This gave an accuracy of 37% to 44% for males and 44% to 45% for females. The mesio-distal length (p = .002 for right and .001 for left) and canine arch width (p=.019) on their own were statistically significant and can be used in sex assessment if the teeth are present although they should be used with other methods.  Further study should be done with a larger sample size to see if results are consistent.

Wadhwa, Charan D. and MukulG. Asher (eds.). ASEAN-SOUTH ASIA Economic Relations. Singapore: Institute of Southeast Asian Studies. 1985. ix+384pp.

1988 ◽  
Vol 27 (3) ◽  
pp. 336-338
Author(s):  
Muhammad Hussain Malik
Keyword(s):  
Developing Countries ◽  
South Asian ◽  
Southeast Asian ◽  
Asian Countries ◽  
Asian Studies ◽  
Economic Relations ◽  
Rigorous Research ◽  
Southeast Asian Studies ◽  
The Right ◽  
Policy Proposals

The need to enhance their economic relations with each other has long been felt by developing countries. However, their efforts in this regard have met with limited success. One of the reasons for this could be that not much serious work has been done to understand the complexities and possibilities of economic relations of developing countries. The complementarities which exist among the economies of these countries remain relatively unexplored. There is a lack of concrete policy proposals which developing countries may follow to achieve their often proclaimed objective of collective self-reliance. All this needs serious and rigorous research efforts. In this perspective, the present study can be considered as a step in the right direction. It examines trade and other economic relations of developing countries of two regions of Asia-South Asian countries and member countries of the Association of Southeast Asian Nations (ASEAN). The study also explores ways and means to improve economic relations among these countries

scholarly journals A systematic review of barriers and enablers to South Asian women’s attendance for asymptomatic screening of breast and cervical cancers in emigrant countries

BMJ Open ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. e020892 ◽  
Author(s):  
Rachel Mary Anderson de Cuevas ◽  
Pooja Saini ◽  
Deborah Roberts ◽  
Kinta Beaver ◽  
Mysore Chandrashekar ◽  
...  
Keyword(s):  
Systematic Review ◽  
South Asian ◽  
Asian Women ◽  
South Asian Women ◽  
Analysis Method ◽  
Asian Populations ◽  
Breast And Cervical Cancer ◽  
Social Structural ◽  
Behavioural Factors ◽  
Screening Attendance

ObjectivesThe aim of this review was to identify the cultural, social, structural and behavioural factors that influence asymptomatic breast and cervical cancer screening attendance in South Asian populations, in order to improve uptake and propose priorities for further research.DesignA systematic review of the literature for inductive, comparative, prospective and intervention studies. We searched the following databases: MEDLINE/In-Process, Web of Science, EMBASE, SCOPUS, CENTRAL, CDSR, CINAHL, PsycINFO and PsycARTICLES from database inception to 23 January 2018. The review included studies on the cultural, social, structural and behavioural factors that influence asymptomatic breast and cervical cancer screening attendance and cervical smear testing (Papanicolaou test) in South Asian populations and those published in the English language. The framework analysis method was used and themes were drawn out following the thematic analysis method.SettingsAsymptomatic breast or cervical screening.ParticipantsSouth Asian women, including Bangladeshi, Indian, Pakistani, Sri Lankan, Bhutanese, Maldivian and Nepali populations.Results51 included studies were published between 1991 and 2018. Sample sizes ranged from 25 to 38 733 and participants had a mean age of 18 to 83 years. Our review showed that South Asian women generally had lower screening rates than host country women. South Asian women had poorer knowledge of cancer and cancer prevention and experienced more barriers to screening. Cultural practices and assumptions influenced understandings of cancer and prevention, emphasising the importance of host country cultures and healthcare systems.ConclusionsHigh-quality research on screening attendance is required using prospective designs, where objectively validated attendance is predicted from cultural understandings, beliefs, norms and practices, thus informing policy on targeting relevant public health messages to the South Asian communities about screening for cancer.PROSPERO registration numberCSD 42015025284.

scholarly journals Analysis of whole-genome re-sequencing data of ducks reveals a diverse demographic history and extensive gene flow between Southeast/South Asian and Chinese populations

2021 ◽  
Vol 53 (1) ◽  
Author(s):  
Fan Jiang ◽  
Ruiyi Lin ◽  
Changyi Xiao ◽  
Tanghui Xie ◽  
Yaoxin Jiang ◽  
...  
Keyword(s):  
Gene Flow ◽  
South Asia ◽  
South Asian ◽  
Demographic History ◽  
Nervous System Development ◽  
Chromosome 1 ◽  
Whole Genome ◽  
Chinese Populations ◽  
Asian Populations ◽  
History Of

Abstract Background The most prolific duck genetic resource in the world is located in Southeast/South Asia but little is known about the domestication and complex histories of these duck populations. Results Based on whole-genome resequencing data of 78 ducks (Anas platyrhynchos) and 31 published whole-genome duck sequences, we detected three geographic distinct genetic groups, including local Chinese, wild, and local Southeast/South Asian populations. We inferred the demographic history of these duck populations with different geographical distributions and found that the Chinese and Southeast/South Asian ducks shared similar demographic features. The Chinese domestic ducks experienced the strongest population bottleneck caused by domestication and the last glacial maximum (LGM) period, whereas the Chinese wild ducks experienced a relatively weak bottleneck caused by domestication only. Furthermore, the bottleneck was more severe in the local Southeast/South Asian populations than in the local Chinese populations, which resulted in a smaller effective population size for the former (7100–11,900). We show that extensive gene flow has occurred between the Southeast/South Asian and Chinese populations, and between the Southeast Asian and South Asian populations. Prolonged gene flow was detected between the Guangxi population from China and its neighboring Southeast/South Asian populations. In addition, based on multiple statistical approaches, we identified a genomic region that included three genes (PNPLA8, THAP5, and DNAJB9) on duck chromosome 1 with a high probability of gene flow between the Guangxi and Southeast/South Asian populations. Finally, we detected strong signatures of selection in genes that are involved in signaling pathways of the nervous system development (e.g., ADCYAP1R1 and PDC) and in genes that are associated with morphological traits such as cell growth (e.g., IGF1R). Conclusions Our findings provide valuable information for a better understanding of the domestication and demographic history of the duck, and of the gene flow between local duck populations from Southeast/South Asia and China.

An initial investigation into the effects of the equine transeva technique (pulsating current electrotherapy) on the equine Gluteus superficialis

2021 ◽  
pp. 1-10
Author(s):  
H. Knaggs ◽  
G. Tabor ◽  
J.M. Williams
Keyword(s):  
Motor Neurons ◽  
Pretreatment Condition ◽  
Negative Change ◽  
Temporal Variables ◽  
Before And After ◽  
The Right ◽  
The Impact ◽  
Athletic Horse ◽  
Pulsating Current ◽  
Larger Sample

The equine transeva technique (ETT), is a novel electrotherapy, which utilises pulsating current electrotherapy to target sensory and motor neurons. The technique may facilitate increased circulation and correction of musculoskeletal issues and injuries, such as tendon and ligament tears and muscle atrophy. Despite the importance of understanding the impact of ETT on horses, no current scientific research exists in this area. This preliminary study investigated the effects of ETT on the musculoskeletal system of the horse, specifically within the Gluteus superficialis (GS). Using surface electromyography, muscle workload was measured in 11 sound and healthy horses of varying breeds and disciplines within the inclusion criteria. Integrated electromyography (iEMG) calculated the percentage change in maximal contractions before and after ETT treatment during one minute trials at 30 s intervals. An ANCOVA determined if these constituted significant changes (Bonferroni adjusted alpha: P≤0.02). Significant differences in muscle workload were found on the left side between pre- and post-treatment readings across trials (P≤0.02), however no significant changes occurred for the right side. The majority of horses (82%; n=9) experienced bilateral changes, with 78% of these (n=7) exhibiting a negative change in muscle workload recorded from the pretreatment condition, which may indicate muscular relaxation. The results suggest ETT may have some effect on muscle workload in the athletic horse, however further research is needed to confirm the effects observed. Future studies should include randomising the side which is treated first, a larger sample size, expansion of temporal variables and consideration of a longitudinal study to determine if these trends accrue over multiple maintenance-purposed treatments.

scholarly journals MANDIBULAR CANINE INDEX (MCI)

2010 ◽  
Vol 17 (03) ◽  
pp. 459-463
Author(s):  
IRFAN AHMED MUGHAL ◽  
ANWAR SAOOD SAQIB ◽  
FARIDA MANZUR
Keyword(s):  
Medical College ◽  
Significant Difference ◽  
Males And Females ◽  
Mandibular Canine ◽  
Student’S T ◽  
Dental Evidence ◽  
Aseptic Conditions ◽  
Sexual Identification ◽  
The Right ◽  
Mass Disasters

Introduction: Dental evidence is valuable in identification of individuals, especially following mass disasters; estimation of age at death of skeletonised remains and establishing guilt in cases of criminal injury by biting. Mandibular canines are found to exhibit the greatest sexual dimorphism amongst all teeth. Objective: To investigate the accuracy with which gender can be differentiated by using the mandibular canine index in the Punjabi – Pakistani population. Setting: Independent Medical College and Punjab Medical College,  aisalabad. Period: Dec. 2008 to Dec. 2009. Material and Methods: The present study was performed on 200 students, between the age group of 18-25 years, randomly sampled with informed consent (Through 3rd party). Mandibular canine width and intercanine distance were measured with the help of Vernier caliper after observing aseptic conditions. Mandibular canine index was calculated and the observed MCI was compared with the standard MCI value. The data was then analyzed using student’s “t” test. Results: No significant statistical difference was noted between the right and left mandibular canines amongst males and females (same sex) but when comparing between males and females, there was highly statistical significant difference (P < 0.001). The calculated standard MCI for canines of males and females found to be 0.2504. With these calculations we could predict sex correctly at 75.97% in this study (Male: 71.67% and Female: 78.72%). Conclusion: MCI is a quick and reliable method for sexual identification when a standard for the population is available. With these calculations, we could predict the sex correctly at 75.97 % in this study. This method can be used as adjunct to other available tools for sex determination. DNA studies can reveal sex accurately.Availability of comprehensive database with “NADRA” can also be used as adjunct to “MCI” to enhance the accuracy in determination of sex and identity of the person in Pakistan.

scholarly journals Analysing tutor feedback to students: first steps towards constructing an electronic monitoring system

2003 ◽  
Vol 11 (3) ◽  
Author(s):  
Denise Whitelock ◽  
Stuart Watt ◽  
Yvonne Raw ◽  
Emanuela Moreale
Keyword(s):  
Emotional Support ◽  
Student Motivation ◽  
Electronic Monitoring ◽  
Feedback System ◽  
Education Students ◽  
Students First ◽  
Additional Support ◽  
The Right ◽  
Future Work ◽  
Larger Sample

Virtual Learning Environments provide the possibility of offering additional support to tutors, monitors and students in writing and grading essays and reports. They enable monitors to focus on the assignments that need most attention. This paper reports the findings from phase one of a feasibility study to assist the monitoring of student essays. It analyses tutor comments from electronically marked assignments and investigates how they match the mark awarded to each essay by the tutor. This involved carrying out a category analysis of the tutors' feedback to the students using Bales's 'interactional categories' as a theoretical basis. The advantage of this category system is that it distinguishes between task-orientated contributions, and the 'socio-emotive' element used by tutors to maintain student motivation. This reveals both how the tutor makes recommendations to improve the assignment content, and how they provide emotional support to students. Bales's analysis was presented to a group of tutors who felt an electronic feedback system based on this model would help them to get the right balance of responses to their students. These findings provide a modest start to designing a model of feedback for tutors of distance education students. Future work will entail refining these categories and testing this model with a larger sample from a different subject domain.DOI:10.1080/0968776030110304

scholarly journals South Asian populations in Canada: migration and mental health

2014 ◽  
Vol 14 (1) ◽  
Author(s):  
Farah Islam ◽  
Nazilla Khanlou ◽  
Hala Tamim
Keyword(s):  
Mental Health ◽  
South Asian ◽  
Asian Populations

Diabetes in South Asians

2011 ◽  
pp. 1799-1803
Author(s):  
A. Ramachandran ◽  
C. Snehalatha
Keyword(s):  
South Asian ◽  
Indian Subcontinent ◽  
South Asians ◽  
Stress Factors ◽  
Rapid Urbanization ◽  
Asian Populations ◽  
Adults And Children ◽  
Diabetic Population

Developing countries, mainly in the Indian subcontinent and China, contribute nearly 80% to the rising global diabetic population. Conservative estimates, based on population growth, ageing of population, and rate of urbanization in Asia, show that India and China will remain the top two countries with the highest number of people with diabetes by 2025: 71 and 38 million, respectively. Two other South Asian countries, Pakistan and Bangladesh, also are in the top ten list. The South Asian populations of Bangladesh, Bhutan, India, the Maldives, Nepal, Pakistan, and Sri Lanka are racially heterogeneous, but all have high risk for diabetes and cardiovascular diseases. Type 1 diabetes is relatively less common, and nearly 95% of all diabetic cases in these regions are type 2 diabetes. The steady rise in the prevalence of diabetes seen in last three decades coincides with rapid urbanization and industrialization, and associated sociological and political changes, occurring in these countries (1). Among the populations, physical activity has reduced significantly, intake of energy-dense food has increased, and mental and physical stress factors associated with urban living have also increased. A tilt in the energy balance towards conservation and fat deposition has contributed to the alarming increase in the rate of obesity, both in adults and children.

scholarly journals Barriers to Lifestyle Behavioral Change in Migrant South Asian Populations

2011 ◽  
Vol 14 (5) ◽  
pp. 774-785 ◽  
Author(s):  
Mihir Patel ◽  
Erica Phillips-Caesar ◽  
Carla Boutin-Foster
Keyword(s):  
South Asian ◽  
Behavioral Change ◽  
Asian Populations
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