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Position, Direction And Size Of The Mental Foramina Of The Mandibles Of Adult Male Southern Nigerians. 尼日利亚南部成年男性下颌骨颏孔的位置、方向和大小。
Pub Date : 2012-01-24 DOI: 10.5580/2a60
E. Osunwoke, F. Amah-Tariah, M. Sapira, C. Okwuone
The purpose of this study was to determine the most common position, direction and size of the mental foramen in southern Nigeria population. Fifty nine (59) dry male mandibles were examined with the 1 and 2 premolars and the first molar as reference points. A digital vernier caliper was used to measure the vertical and horizontal diameters of the foramina. The position, direction and size of the mental foramina of the left parts of the mandibles were compared with the same features of the right sides of the bones. The Z-test was used to analyze data obtained for statistical significance. Results showed that the most common position of the mental foramen was in line with the long axis of the second premolar 54.24%, followed by the position between the 1 and 2 premolars (25.42%). The most common course seen was posteriorsuperior 88.14% and posterioly 11.86% .The mean horizontal diameter of the left and right sides of the mandible were (4.25 ± 0.006mm) and (3.97 ± 0.06mm) respectively. In conclusion, the most common position, direction and size of the mental foramen in adult male southern Nigerians is in line with the long axis of the second premolar tooth, the most common course is posterior-superior, respectively. The mental foramen of the left side of the mandible is slightly larger than the right side in Southern Nigeria.
本研究的目的是确定尼日利亚南部人群中最常见的心理孔的位置、方向和大小。以1、2前磨牙和第一磨牙为参考点,对59例干性男性下颌骨进行了检查。使用数字游标卡尺测量椎间孔的垂直和水平直径。将下颌骨左侧颏孔的位置、方向和大小与右侧骨的相同特征进行比较。采用z检验对所得数据进行统计学显著性分析。结果显示,颏孔与第二前磨牙长轴重合的位置最多,占54.24%,其次是1 - 2前磨牙之间的位置,占25.42%。下颌左右两侧平均水平直径分别为(4.25±0.006mm)和(3.97±0.06mm),以后上位(88.14%)和后位(11.86%)最为常见。综上所述,尼日利亚南部成年男性颏孔最常见的位置、方向和大小分别与第二前磨牙的长轴一致,最常见的走向是后-上。在尼日利亚南部,下颌骨左侧的颏孔略大于右侧。
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引用次数: 0
Quality of Life of Four Muslim Tribes in Barangay Taluksangay, Zamboanga City, Philippines 菲律宾三宝颜市Barangay Taluksangay四个穆斯林部落的生活质量
Pub Date : 2012-01-24 DOI: 10.5580/2b76
Olive S. Anies, C. Demayo, M. Torres, Michael E. Manting, Zaira Mae C. Villaflores, J. Guihawan
Studies on Muslim Filipinos are scarce, especially those dealing with Western Mindanao. Taluksangay, a small community or barangay in Zamboanga City, is a cultural melting pot composed of a diverse group of cultural minorities, which includes the Badjao, Tausug, Sama-Banguingui, and Yakan. These tribes, although classified under a Muslim community, are distinct from one another in culture. They have resided in this community for several years after migrating from Sulu, Tawi-Tawi and Basilan. No studies have been conducted as to their current conditions in the community, thus this study was undertaken. To be able to do this, the Quality of Life index by Ferrans and Powers (1984 & 1998) was used as a guide to assess the current state of their
关于菲律宾穆斯林的研究很少,特别是关于棉兰老岛西部的研究。Taluksangay是三宝颜市的一个小社区或村,是一个文化大熔炉,由不同的文化少数民族组成,包括Badjao, Tausug, Sama-Banguingui和Yakan。这些部落虽然属于一个穆斯林社区,但在文化上彼此不同。他们从苏禄、塔威-塔威和巴西兰迁移过来,在这个社区居住了好几年。没有对他们在社区的现状进行研究,因此进行了这项研究。为了做到这一点,使用ferans和Powers(1984 & 1998)的生活质量指数作为评估其当前状态的指南
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引用次数: 3
Co-Inheritance Of Y-Chromosome Haplogroups And Lineages In ‘Parayi Petta Panthirukulam’: An Evaluation Of Human Motifs In A Popular Folktale In Kerala, India. “Parayi Petta Panthirukulam”中y染色体单倍群和谱系的共同遗传:对印度喀拉拉邦一个流行民间故事中人类主题的评价。
Pub Date : 2012-01-24 DOI: 10.5580/2b9f
K. Suresh, R. Ratheesh, Rajan Chungath, G. Thomas, G. Sanil
Parayi petta panthirukulamis a popular folktale in Kerala, India. People with the family names and caste affiliations accounted in the folktale, who are believed to be the descendants of Vararuchi, live in Shoranur, Pattambi and Thrithala of Palakkad district of Kerala state. Despite the huge difference in their caste and social ranks, these families are traditionally bound together by rituals and religious customs. Six male individuals each were identified from six lineages of Vararuchi and their blood samples were collected from the selected individuals on FTA cards (Whatman) after obtaining their informed consent. The blood stain on FTA cards was used for PCR reactions following manufactures protocol. Haplotypes were determined at 17 Y-chromosome loci using a AMPFlSTR Yfiler Kit (Applied Biosystems) following the instructions of the manufacturer. Haplogroup affinity of each individual was predicted based on the haplotype data using the online software WhitAtheys Haplogroup Predictor . Based on the results we concluded that true descendants of Vararuchis sons may have been either extinct through time due to different genetical or social reasons or severely declined in relation to the descendants of the own men of a family lineage.
Parayi petta panthirukulis是印度喀拉拉邦一个流行的民间故事。传说中姓和种姓的人被认为是Vararuchi的后裔,他们住在喀拉拉邦Palakkad地区的Shoranur、Pattambi和Thrithala。尽管他们的种姓和社会地位存在巨大差异,但这些家庭在传统上通过仪式和宗教习俗联系在一起。从Vararuchi的6个世系中分别鉴定出6名男性个体,经知情同意后,在FTA卡(Whatman)上采集血样。FTA卡片上的血渍按照生产厂家的规程进行PCR反应。使用AMPFlSTR Yfiler Kit (Applied Biosystems)按照制造商的说明在17个y染色体位点上检测单倍型。利用在线软件WhitAtheys Haplogroup Predictor基于单倍型数据预测每个个体的单倍群亲和度。根据这些结果,我们得出结论,vararuchi儿子的真正后代可能由于不同的遗传或社会原因而灭绝,或者与家族血统中自己的后代相比严重衰落。
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引用次数: 0
Morphometric Analysis of the Suprascapular Notch 肩胛上切迹的形态计量学分析
Pub Date : 2012-01-24 DOI: 10.5580/2b19
G. Soni, V. Malik, L. Shukla, S. Chabbra, N. Gaur
Suprascapular nerve entrapment may be due to the variable morphology of the suprascapular notch. The present study was done in 100 scapulae obtained from the bone room of the department of anatomy of the Maharaja Agrasen Medical College (MAMC), Agroha as well as the Pandit B.D Sharma Postgraduate Institute of Medical Sciences (PGIMS) Rohtak. The suprascapular notch has been classified by various workers in different populations but no such data to the best of our knowledge is available from India. The aim of the present study is to study the morphometry and morphology of suprascapular notch in the population of north-west region of India. In the present study the suprascapular notch is classified on the basis of two classifications, proposed by Natsis et al and Iqbal et al. Based on the classification proposed by Natsis et al two parameters- the vertical length of the notch and transverse diameter of the notch were measured, the notch was classified into five types and following observations were made in the present study: type I, without a discrete notch (5%); type II, a notch that was longest in its transverse diameter (72%); type III, a notch that was longest in its vertical diameter (20%); type IV, a bony foramen (3%); type V, a notch and a bony foramen (none). On the basis of the classification proposed by Iqbal et al, where the
肩胛上神经卡压可能是由于肩胛上切迹的形态变化所致。本研究对100个肩胛骨进行了研究,这些肩胛骨来自Agroha Maharaja Agrasen医学院(MAMC)解剖系的骨室以及Pandit B.D Sharma医学科学研究生研究所(PGIMS) Rohtak。肩胛上切口被不同人群的不同工作者分类,但据我们所知,在印度没有这样的数据。本研究的目的是研究印度西北地区人群肩胛上切迹的形态和形态。在本研究中,肩胛上切迹是根据Natsis等人和Iqbal等人提出的两种分类进行分类的。基于Natsis等人提出的缺口纵向长度和横向直径两个参数的分类,将缺口分为五种类型,本研究中观察到:I型,无离散缺口(5%);II型,横径最长的缺口(72%);III型,缺口垂直直径最长(20%);IV型,骨孔(3%);V型,一个缺口和骨孔(无)。在Iqbal等人提出的分类的基础上,其中
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引用次数: 35
Socio-Economic Differentials In Height, Weight And Body Mass Index Of School Adolescents In Nnewi, South-Eastern Nigeria 奈及利亚东南部奈威地区学童身高、体重和身体质量指数的社会经济差异
Pub Date : 2010-12-31 DOI: 10.5580/18da
F. Maruf, A. Akinpelu, Uzochukwu C. Aronu, Akosile O. Akinpelu
Aim: To examine the influence of and socioeconomic indices on anthropometric parameters of student adolescents in Nnewi, South-Eastern Nigeria.Subjects and Methods: Four thousand and seventy-eight student adolescents, aged 11-18 years, participated in this study. Age and gender of the participants as well as parents’ socioeconomic indices were collected. Weight and height were measured using standard procedures while BMI was calculated. Results: Male adolescents in private and public school had significant difference in their heights (p<.05) whereas their female counterparts had significant differences (p<.05) in their heights and weights. Parent’s occupation significantly influenced only the height of female adolescents while there were significant influences (p<.05) of parent’s education on only height and weight of each of male and female adolescents. Conclusion: The adolescents attending private school are taller than their counterparts in public schools. Highest educational attainment of the parents influence their height and weight whereas body mass index of adolescents are different only in female by the type of school attended and highest educational attainment whereas occupation influence only height of female adolescents.
目的:探讨奈及利亚东南部Nnewi地区社会经济指标对学生青少年人体测量参数的影响。对象与方法:共有478名11-18岁的青少年学生参与了本研究。收集调查对象的年龄、性别及父母的社会经济指标。使用标准程序测量体重和身高,同时计算BMI。结果:公办学校男生身高差异有统计学意义(p< 0.05),女生身高、体重差异有统计学意义(p< 0.05)。父母职业对女性青少年的身高有显著影响,父母文化程度对男女青少年的身高和体重有显著影响(p< 0.05)。结论:私立学校学生身高高于公立学校学生。父母的最高受教育程度影响其身高和体重,女性青少年的身体质量指数仅受学校类型和最高受教育程度的影响,而职业仅影响女性青少年的身高。
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引用次数: 4
Estimation Of The Stature From The Anthropometric Measurement Of Hand Length. 用手长人体测量法估算身高。
Pub Date : 2010-12-31 DOI: 10.5580/13e4
V. R. Waghmare, Rupali B. Gaikwad, N. Herekar
Stature or body height is one most important and useful anthropometric parameter that determine the physical identity of an individual. The stature prediction occupies relatively a central position in the anthropometric research. Estimation of stature of and individual from the amputated limbs has obvious significance in the personal identification in the events of murders, accidents or natural disasters. The present study was under taken to measure the stature as well as the hand length to determine whether there is any correlation between the stature and the hand length. The objectives of the study were to measure the hand lengths, to estimate the stature from the hand lengths, and to correlate between the stature and the hand lengths to find out the any multiplication factor for it. The study was carried on two hundred male adult individuals. Measurement of stature and length of right and left side was taken with a standard anthropometer and a sliding caliper respectively. The mean stature and mean length of the right and left were159.01 (S.D. 6.78) cm, 16.92 (S.D. 0.91) cm and 16.46 (S.D. 0.93) cm. respectively. The present study showed significant (p<0.001) positive correlation between the stature and hand lengths. From the present study, we found some multiplication factors which were helpful for estimation of stature from respective hand lengths. That may be helpful for those who work in this area especially in the various medical disciplines, anthropologists, and security experts.
身高或身高是决定一个人的身体特征的最重要和有用的人体测量参数。身高预测在人体测量学研究中占有比较中心的地位。从断肢中判断人的身高,对凶案、事故、自然灾害等案件中的人的身份鉴定具有明显的意义。本研究的目的是测量身高和手长,以确定身高和手长之间是否存在相关性。研究的目的是测量手的长度,从手的长度估计身高,并找出身高和手的长度之间的相关性,以找出它的任何乘法系数。这项研究是在200名成年男性身上进行的。用标准人体尺和滑动卡尺分别测量了左右身的身高和长度。平均身高159.01 (sd . 6.78) cm,平均身高16.92 (sd . 0.91) cm,平均身高16.46 (sd . 0.93) cm。分别。本研究显示身高与手长呈正相关(p<0.001)。从本研究中,我们发现一些乘法因子有助于从各自的手长估计身高。这可能对那些在这一领域工作的人有所帮助,特别是在各种医学学科、人类学家和安全专家中。
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引用次数: 21
Munda Speakers are the Oldest Population in India 说蒙达语的人是印度最老的人口
Pub Date : 2010-12-31 DOI: 10.5580/a05
C. Winters
The Munda live in North India among varying populations and linguistic groups. Researchers have assumed that the Munda represented the earliest Indian population. This theory has been recently disputed by researchers who claim a S.E. Asian origin for the Munda speakers. The S.E. Asian origin hypothesis is not supported by Munda mtDNA phylogeny, archaeology and linguistics. This evidence suggest an ancient presence of Munda speakers in India before the Dravidian and Indo-Aryan speaking populations.
蒙达人生活在印度北部,有不同的人口和语言群体。研究人员认为,蒙达人代表了最早的印度人口。这一理论最近受到了一些研究人员的质疑,他们声称说蒙达语的人来自东南亚。孟达mtDNA系统发育学、考古学和语言学都不支持东南亚起源假说。这一证据表明,在德拉威人和印度雅利安人之前,在印度就有说蒙达语的人。
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引用次数: 0
Kerosene: A Substitute For Acetone In Bone Preparations 煤油:骨制剂中丙酮的替代品
Pub Date : 2010-12-31 DOI: 10.5580/b1d
T. Ajayi, Alakija, O. Ijisan, I. Huthman, O. Olaseinde, T. Adenowo, A. Adefule, A. S. Huthman
Kerosene is one of the by-products of fractional distillation of crude oil. It is a hydrocarbon and used domestically in the kitchen and industries for powering plants and automobiles. This study was carried out to appraise the defattening effects of kerosene on the caprine and porcine skulls. Bones were divided into 2 groups; one group was defattened by kerosene while the control was defattened by acetone. Our preliminary observations showed that kerosene had a strong clearing effect on bones. This effect competed favorably well with the actions of acetone used in the control group. By these preliminary observations kerosene may economically and functionally replace acetone in osteological preparations; if more basic studies of this nature are carried out.
煤油是原油分馏的副产品之一。它是一种碳氢化合物,在国内用于厨房和工业,为工厂和汽车提供动力。本研究旨在探讨煤油对山羊和猪颅骨的脱脂作用。骨头分为2组;一组用煤油脱脂,对照组用丙酮脱脂。我们的初步观察表明,煤油对骨骼有很强的清理作用。这种效果与对照组中使用的丙酮的作用有利地竞争。通过这些初步观察,煤油可以在经济上和功能上代替丙酮用于骨制剂;如果进行更多这方面的基础研究。
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引用次数: 4
Dankmeijer’s Index (D.I.) In Mental Retardation 丹克梅杰氏指数智力迟钝
Pub Date : 2010-12-31 DOI: 10.5580/1198
M. Vashist, R. Yadav, Neelkamal, R. Rathee
Dermatoglyphics is the study of epidermal ridges on fingers, toes and feet of a particular individual.These are permanent ridges, once formed in the fetal stage, remain same throughout life. The freedom from environmental influences makes the study of dermatoglyphics more significant. Present study was done on five hundred mentally retarded patients from different districts of Haryana. Digital dermatoglyphics of mentally retarded patients was studied and Dankmeijer’s index was calculated. Maximum difference was observed in the DI (Dankmeijer’s index) of 1, 4 and 5 digits of mentally retarded patient and normal individuals. In toe pattern, highest value of DI was seen in the 5 digit. This study of dermatoglyphics of mental retardation carried out in order to establish an index for mentally retarded patients that would assist with clinical diagnosis of the diseases among other modalities.
皮肤纹学是对特定个体手指、脚趾和脚上表皮脊的研究。这些是永久的脊,一旦在胎儿阶段形成,就会在一生中保持不变。不受环境影响的自由使得皮纹学的研究更加重要。目前的研究是对来自哈里亚纳邦不同地区的500名智障患者进行的。研究了智障患者的数字皮肤纹,并计算了Dankmeijer指数。智障患者1、4、5指的丹克梅杰指数与正常人差异最大。趾型中DI值最高的是5趾。本研究的目的是为了建立一个智力迟钝患者的指数,以帮助临床诊断其他形式的疾病。
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引用次数: 2
Characteristics Of The Mental Foramen In Different Populations 不同人群心理孔的特征
Pub Date : 2010-12-31 DOI: 10.5580/f30
T. Hasan
The mental foramen is an oval or circular opening on the anterior surface of the mandible; through which the mental bundle exits and innervates the ipsilateral chin, lower lip and gingiva. Mental foramen is the determinant of the mental triangle and forms an important landmark of the human mandible. It holds strategic importance during invasive and non invasive procedures of the mandibular region. It is considered a highly suitable model to study bone remodeling activity and the maturity pattern of the
颏孔是下颌骨前表面的卵圆形开口;精神束通过它出来并支配同侧下巴,下唇和牙龈。颏孔是颏三角的决定因素,是人类下颌骨的重要标志。它在下颌区域的侵入性和非侵入性手术中具有重要的战略意义。它被认为是一个非常适合研究骨重塑活性和成熟模式的模型
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引用次数: 26
期刊
The Internet Journal of Biological Anthropology
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