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1.
湖南侗族的手纹研究   总被引:2,自引:0,他引:2  
报道了湖南通道侗族337例正常人的指纹型、总指纹嵴数(TFRC)、a-b纹嵴线(a-bRC)、atd角、轴三角百分距(tPD)、大鱼际纹、小鱼际纹、指间区纹、掌褶纹、掌纹主线横向指数(MLIT)等手纹参数正常值,并与侗族不同人群和湖南周边不同民族进行了比较,发现湖南侗族手掌真实花纹和掌褶纹分布频率与湖南周边其他已研究过的民族和侗族群体存在明显差异。  相似文献   

2.
青少年白发的皮纹学研究   总被引:2,自引:0,他引:2  
本对203名青少年白发患的皮纹进行了分析,并与216名正常对照组个体作了比较,发现青少年白发现组的A^a和W^d出现率以及A/A和L/W的过对应频率均显低于正常组:青少年白发组女性的a-bTRC值、男性变异型掌褶纹的出现率、10指同斗频率、右手I2区及左手Hy区的花纹出现率均显高于正常对照组的相应出现率。说明青少年白发的皮纹可能有自身的遗传特征。  相似文献   

3.
中国人群肤纹的主成分分析   总被引:7,自引:1,他引:6  
近年来 ,我国学者多将中国人群分为南、北两大类群。作者对我国 5 9个人群的肤纹进行主成分分析。结果表明 ,根据肤纹特征 ,可将中国人分为 6个族群 ,除北方族群、南方族群外 ,存在着新疆族群与西藏族群。新疆族群与北方族群相比 ,斗型率低 ,尺箕、桡箕率高 ,小鱼际区与指间区Ⅱ、Ⅲ真实花纹率高。西藏族群斗型率高、尺箕率低。北方族群与南方族群相比 ,指纹嵴线总数、小鱼际区与指间区Ⅲ真实花纹率高。此外 ,还存在南北族群间的过渡族群与南北混合族群。 8个汉族人群未能聚集 ,分散于各族群中。这表明 ,汉族与少数民族间、南北方民族间存在着肤纹基因的交流。将中华民族分为南北两大类群的观点可能过于简单化了。  相似文献   

4.
本文报告景颇族肤纹的9项正常参数,与汉族资料对比,除a-b隆线数、指间区真实花纹、通贯手3项无显著差异外,其余6项皆有显著或高度显著差异。  相似文献   

5.
本文报告了安徽省亳州地区400例 (男女各200人) 回族健康人的皮纹参数正常值。调查分析了指纹类型、指嵴纹计数、掌嵴纹计数、主线止区、atd角、t距比、掌褶和掌部花纹类型等项参数。比较了不同性别、左右侧、不同民族和人种间的差异。结果表明,回族有自己的手纹特点,又显示蒙古人种的一般特征。  相似文献   

6.
浙江地区汉族三百例手纹的分析研究   总被引:2,自引:1,他引:1  
本文报道汉族正常的手纹图型。指纹的斗型、尺箕、桡箕及弓型的频率分别为51.67%、43.4%、2.83%及2.1%。t%及atd角的均值分别为17.7%及40.28°。手掌有二个掌轴三叉的占3%。ab纹嵴数均值39.03,男比女高(p<0.01)。ab间的距离为2.21cm。无a、b三叉缺失,c、d三叉缺失者10.3%。指间三叉占6.33%。A线止于鱼际的占9.33%,证明了右手掌纹比左手横向水平。鱼际区(T/I_1)及小鱼际区的真实花纹出现率分别为11.3%及20.5%。双手I_2、I_3、I_4区的花纹各为1%、4.67%及57%。正常型掌褶占88.2%。  相似文献   

7.
汉族ABO血型的皮纹特征分析   总被引:2,自引:1,他引:1  
作者对芜湖地区382例(男220人;女162人)汉族ABO血型的皮纹特征进行了分析,其中O型130人,A型113人,B型101人,AB型38人。分析比较了指纹类型、指纹组合格局、指嵴纹计数、掌嵴纹计数、atd角,掌部真实花纹,掌褶纹和拇趾球纹等项参数,结果表明,ABO各血型的皮纹参数间有若干统计学差异。  相似文献   

8.
采用体质测量法以天津汉族正常者310例(女性231例, 男性79例)为对照, 分析天津汉族抑郁症患者202例(女性140例, 男性62例)的皮纹特征。经统计学分析, 结果显示: 抑郁症患者组双手a-b嵴线数、小鱼际及各指间区真实花纹出现率较正常组无显著性差异; 指端斗形纹出现率增加(P<0.01); 掌部a-b嵴线数波动不对称性(FA值)增加(P<0.01)、atd角偏大(P<0.01)、桥贯型及皱褶掌出现率增加(P<0.01)等可能是抑郁症患者的主要皮纹特征。  相似文献   

9.
白血病患者的肤纹研究   总被引:2,自引:0,他引:2  
本文分析了l70名经骨髓检查确诊的白血病患者肤纹形态的手纹部分,数据经电子计算机进行判别分析,指纹类型的判对率为52.58±2.67%。根据掌褶类型判别时,其判对率为57±3.8%。指纹类型在判别急非淋患者及正常人时有显著性。掌褶类型的判别力对急非淋及慢粒患者有显著性。慢粒患者猿线出现率高于正常组。急淋患者右手悉尼线出现率高于正常组。此悉尼线在判别分析中有显著意义。急性白血病患者的弓斗指数高于对照组。白血病患者组掌纹白线的出现率也高于正常组。  相似文献   

10.
本文对203名青少年白发患者的皮纹进行了分析,并与216名正常对照组个体作了比较.发现青少年白发组的As和Wd出现率以及A/A和L/W的对应频率均显著低于正常对照组;青少年白发组女性的a-bTRC值、男性变异型掌褶纹的出现率、10指同斗频率、右手Ⅰ2区及左手Hy区的花纹出现率均显著高于正常对照组的相应出现率.说明青少年白发者的皮纹可能有自身的遗传特征。 Abstract:This paper sought to analyze the dermatoglyph of 203 cases with juvenile poliosis,and make an individual contrast with the control group of 216 normal juveniles.It was found that the incidence of As and Wd in the group of juvenile poliosis and the correspondence rate of A/A and L/W were obviously lower than those of the normal contrast group,while a-b TRC value in the female patients with juvenile poliosis and the incidence of abnormal palmprint in the male, the frequency of all loop whorl,and palm patterns in the I2 area of the right hand and in the Hyarea of the left hand were evidently higher than the corresponding incidences of the normal contrast group.Dermatoglyph of the juvenile poliosis has its own heredity.  相似文献   

11.
裕固族皮纹学初步研究   总被引:3,自引:1,他引:2  
本文研究了甘肃裕固族青少年儿童346人的皮纹学特征,报道了斗、箕、弓各型指纹的频率,指纹指数,总指嵴数,a-b嵴数,通关手出现率,掌纹真实花样等8项皮纹学参数和主线止区的分布比例。并作了性别、手别、族别及人种间的比较。结果表明,裕固族既具有蒙古人种的皮纹特征,也有一些白种人的皮纹特点,这可能暗示着裕固族有白种人的血统。  相似文献   

12.
A dermatoglyphic study of the Kavalan aboriginal population of Taiwan   总被引:1,自引:0,他引:1  
By the 1970s, a number of dermatoglyphic studies of Taiwan aborigines (Gaoshan nationality) had been published, however in each only a few dermatoglyphic variables were addressed. Since that time, little new research has been conducted. In this study, we collected and analyzed the dermatoglyphs of 100 individuals of Kavalan, a Taiwan aboriginal population, and we reported a wide range of dermatoglyphic variables including total finger ridge count (TFRC), a-b total ridge count (a-b RC), atd angle and axial triradius percent distance (tPD), and frequencies of fingerprint pattern, palmar thenar pattern, palmar interdigital pattern, palmar hypothenar pattern, and simian line. This study is the first comprehensive dermatoglyphic research of any Taiwan aboriginal population.  相似文献   

13.
By the 1970s, a number of dermatoglyphic studies of Taiwan aborigines (Gaoshan nationality) had been published, however in each only a few dermatoglyphic variables were addressed. Since that time, little new research has been conducted. In this study, we collected and analyzed the dermatoglyphs of 100 individuals of Kavalan, a Taiwan aboriginal population, and we reported a wide range of dermatoglyphic variables including total finger ridge count (TFRC), a-b total ridge count (a-b RC), atd angle and axial triradius percent distance (tPD), and frequencies of fingerprint pattern, palmar thenar pattern, palmar interdigital pattern, palmar hypothenar pattern, and simian line. This study is the first comprehensive dermatoglyphic research of any Taiwan aboriginal population.  相似文献   

14.
中国乌孜别克族手皮纹研究   总被引:5,自引:2,他引:3  
  相似文献   

15.
吴立甫 《人类学学报》1984,3(4):365-371
本文报告了450例布依族和410例仡佬族的12项皮纹正常值测定,在左右手间和男女性间进行了比较,并以汉族作为对照。  相似文献   

16.
严重缺碘对体质及遗传性状影响的研究   总被引:3,自引:2,他引:1  
对严重缺碘地区一个容貌特殊,身材较矮,智力低下的人群进行了体质特征及遗传性状的研究,并与国内有关本地区的调查资料进行了对照,提出人类体质特征和遗传性状除与人种、地理环境异同直接相关外,人体不可缺少的微量元素的摄入水平在一定程度上对其也产生影响。并且认为同一人种、民族居住同一地理位置所产生的体质差异应从水文、地质、生活方式、生活水平的不同进行综合分析。  相似文献   

17.
Summary The physical and dermatoglyphic features obtained from published reports of 128 patients with the trisomy 9p syndrome and 27 patients with the partial 9p monosomy syndrome are tabulated. This information is also provided on two new individuals with each of these chromosomal disorders. The dermal ridge patterns and palmar creases of trisomy 9p which are most helpful from a diagnostic standpoint are zygodactylous or absent palmar digital triradii, brachymesophalangy, reduced total finger ridge count, complex thenar/ID I patterns, transverse palmar ridge alignment, simian creases, distal axial triradii, and great toe and hallucal arch patterns. The characteristic features in partial 9p monosomy include dolichomesophalangy with accessory finger flexion creases, digital whorl patterns and elevated total finger ridge count, distal axial triradii, simian creases, and palmar dermal ridge dissociation.  相似文献   

18.
The present report deals with the digital and palmar dermatoglyphics of the Elema peoples from the Gulf District of Papua New Guinea. The samples involved 91 males and 134 females from the areas of Iokea, Sepoe and Karama. The Elema dermatoglyphics, compared to those of other peoples in New Guinea, were found to have a high pattern intensity index and frequency of whorls, and the highest frequency of ulnar type C line, complete simian creases and patterns in the IV interdigital areas of the palms. On the other hand, their 11/7 ratio of the D line, the main line index, and the frequencies of patterns in the hypothenar, thenar/I and II interdigital areas were lower than most other groups on the island; they also have the lowest R/U ratio. All dermatoglyphic features considered, the frequencies in the Elema group were for the most part found to be near the extremes of the range of the dermatoglyphic frequency distributions in New Guinea populations. The dermatoglyphic distributions of New Guinea as a whole are discussed in terms of those of the other Australasian populations with comments on the dermatoglyphic comparisons between the Australasians and the other major human groups, Amerindians, Orientals, Asian Indians, Caucasians and Negroes.  相似文献   

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