scholarly journals Gambaran Pola Sidik Jari pada Mahasiswa Fakultas Kedokteran Universitas Muhammadiyah Palembang Angkatan Tahun 2015

2016 ◽  
Vol 6 (2) ◽  
pp. 97
Author(s):  
Trisnawati Mundijo
Keyword(s):  
Radial Loop ◽  
Ulnar Loop

Sidik jari adalah pola guratan-guratan pada jari manusia. Setiap orang memiliki pola yang khas dan unik. Penelitian ini bertujuan untuk mengidentifikasi pola sidik jari pada mahasiswa FK UM Palembang. Penelitian ini berjenis deskriptif dengan total sampel 90 orang yang diperoleh secara total sampling, namun hanya 79 data yang dapat dianalisis. Hasil penelitian disimpulkan bahwa distribusi pola sidik jari pada mahasiswa FK UM Palembang angkatan 2015 adalah radial loop, ulnar loop, whorl, dan tented arch. Frekuensi terbanyak adalah pola ulnar loop sebesar 42,28% dan yang paling sedikit ditemui adalah tented arch sebesar 9,62%.

scholarly journals VARIATION DIFFERENCES OF PHALANX DISTAL FINGER PRINT PATTERN ON KLEPTOMANIA PATIENS AND NON-PATIENTS IN POLICE RESORT JEMBER

2020 ◽  
Vol 8 (1) ◽  
pp. 34-43
Author(s):  
Amalia Rozaiza Ightikhoma ◽  
Nazaratun Thaiyibah ◽  
Ahmad Yudianto
Keyword(s):  
Severe Trauma ◽  
Identification System ◽  
Unique Pattern ◽  
Finger Print ◽  
The Third ◽  
Radial Loop ◽  
Ulnar Loop ◽  
Fingerprint Pattern

Phalanx distal pattern is a curve appeared and formed an unchangeable pattern unless it is caused by a severe trauma. Phalanx distal patterns are classified into 9, namely, Plain Arch, Tentarch, Ulnar loop, and Accidental. In order to find out suspect’s identity, Indonesia Autometic Print Identification System (INAFIS) used 3 stages, which one of them is to determine pattern variation. Phalanx distal fingerprint on human can be utilized as to identify a person, whereas no one has resembled phalanx distal fingerprint even on twins. In this research, the researcher analyzed tendentious pattern variation of phalanx distal pattern on kleptomaniac in police resort office Jember. Generally, phalanx distal fingerprint pattern found on kleptomaniac tendentiously has unique pattern plain arch as the third most apparent pattern beside unlar loop and whorl, meanwhile it was found radial loop on non-patient as the third most apparent beside unlar loop and whorl which generally was phalanx distal fingerprint.

scholarly journals Gambaran Pola Sidik Jari dan Sudut Axial Triradius Digital (ATD) pada Anak Sekolah Dasar Negeri 144, Talang Betutu, Palembang, Sumatera Selatan

2017 ◽  
Vol 7 (2) ◽  
pp. 99
Author(s):  
Trisnawati Mundijo
Keyword(s):  
Radial Loop ◽  
Ulnar Loop

Pola sidik jari, sulur tangan dan sudut triradius setiap orang memiliki keunikan dan khas untuk setiap individu. Tidak akan ada individu yang sama. Penelitian ini bertujuan mengetahui bagaimana pola sidik jari dan sudut ATD pada anak SD N 144, Talang Betutu, Palembang. Penelitian ini merupakan penelitian deskriptif dengan sampel diperoleh 72 orang secara total smpling. Gambar pola sidik jari dan sudut ATD responden diperoleh dengan cara meletakkan ke sepuluh jari tangan dan kedua telapak tangan responden di bantalan cap tinta kemudian diletakkan pada lembar observasi untuk dilakukan analisis. Hasil penelitian didapatkan 4 pola sidik jari pada responden yaitu radial loop, ulnar loop, whorl, dan tented arch. Frekuensi terbanyak adalah pola whorl (62,8%), dan yang paling sedikit adalah tented arch (4,2%). Responden dengan sudut ATD <30? pada tangan kanan sebesar 5,6% dan tangan kiri sebesar 3%, dengan distribusi sudut ATD terbanyak dengan besaran 30-50? yaitu sebesar 93,1%.

A non-linear function for maximizing the parent-offspring regression

1975 ◽  
Vol 7 (1) ◽  
pp. 14-16
Author(s):  
John Rostron
Keyword(s):  
Linear Function ◽  
Quantitative Inheritance ◽  
Radial Loop ◽  
Ulnar Loop ◽  
Pattern Size ◽  
Non Linear

In the quantitative inheritance of finger-ridge counts, it is conventional to take the largest of the ulnar and radial ridgecounts as a measure of the pattern size. In the case of a loop, there is but one measurement, a radial count on an ulnar loop, and an ulnar count on a radial loop. In a whorl there are (usually) two counts, and it is in this instance when the convention is used. In the case of an arch, both ulnar and radial counts are zero.

Thai Twin Registry: Description of the Initial Stage

2012 ◽  
Vol 16 (1) ◽  
pp. 330-332
Author(s):  
Somsong Nanakorn ◽  
Kusuma Chusilp ◽  
Wibhu Kutanan
Keyword(s):  
Research University ◽  
Research Question ◽  
Characteristic Curve ◽  
Ridge Count ◽  
Ongoing Research ◽  
Radial Loop ◽  
Twin Registry ◽  
Ulnar Loop ◽  
Initial Stage ◽  
The Right

The present study describes the initial phase of the Thai Twin Registry (TTR) in Khon Kaen University, a pioneer research university located in the Northeast of Thailand. The initial steps of the study included the analysis of dermatoglyphic information in Thai twins for answering the research question: Are monozygotic (MZ) and dizygotic (DZ) twins different in dermatoglyphic variables? Subjects were 212 twin pairs (81 MZ and 131 DZ), consisting of 155 males and 269 females. Four types of fingerprint pattern (FP) — that is, arch, radial loop, ulnar loop, and whorl — were classified and analyzed and compared between MZ and DZ twins. The arch radial loop and whorl frequencies differ between MZ and DZ twins. When comparing FP in each finger, only the right little finger shows a statistically different FP, while the FP similarity average from 10 homologous fingers of co-twins was greater in MZ than DZ twins. By using the Area Under the Receiver Operating Characteristic curve analysis, the MZ twins could be differentiated from DZ twins by the FP similarity. Summarizing, this valuable report about TTR was conducted by analysis of FP data, which indicated that the MZ and DZ twins exhibited FP pattern and FP similarity differences. Other dermatoglyphic studies of the existing FP database, such as finger ridge count, finger ridge density, and minutia, will be considered for ongoing research at the TTR.

DIGITAL AND PALMER DERMATOGLYPHIC CHARACTERISTICS OF THE IJAW ETHNIC GROUP

2016 ◽  
Vol 2 (1) ◽  
pp. 25
Author(s):  
Tarimobo Michael OTOBO ◽  
Rugina TARIMOBO-OTOBO
Keyword(s):  
Ethnic Group ◽  
Male Counterpart ◽  
Ridge Count ◽  
Radial Loop ◽  
Pattern Frequency ◽  
Ulnar Loop ◽  
Loop Pattern ◽  
Digital Pattern ◽  
And Gender ◽  
Gender Asymmetry

Introduction: Dermatoglyphics refers to the study of naturally occurring ridge on the planter surface of hand and foot of primates and other animals. Dermatoglyphics is a polygenic trait and is not duplicated among species even among monozygotic twins.The Ijaw’s are located predominately in the Niger Delta with fishing as their main stay of economy.Aim:  To determine the frequency distribution and gender differences of dermatoglyphic patterns of the Ijaw ethnic group in Nigeria.Methodology:  A total of 500 subjects were randomly selected to establish their digital and palmer dermatoglyphics by counting and classifying their ridge patterns based on standard technique.Results: The highest dermatoglyphic pattern frequency was radial loop (RL) 2.7±1.22, with least occurrence of ulnar loop pattern (UL) 1.37±0.60. There were no significant total finger ridge count (TFRC) and pattern intensity indices (PII) between sex P>0.05. Female subject had a significantly higher mean ATD angle and a-b ridge count than their male counterpart P <0.05.Discussion: There was a prevalence and elevated total frequency of radial loop and a diminution of whorl digital dermatoglyphic patterns; this finding is unique for this study population since most African studies among Nigeria ethnic group has ulnar loop as a predominate digital pattern. Also, sexual dimorphism was shown to exists in total finger ridge count (TFRC) and pattern intensity indices (PII) among the sampled subjects, however female subjects were reported to have higher mean ATD angle and a-b ridge count when compared to their male counterpart, this was statistically significant at P<0.05.Conclusion: This study has reported pattern frequency and gender asymmetry of digital and palmer dermatoglyphics traits of the Ijaw ethnic group. 

scholarly journals Dermatoglyphics and abdominal resistance in female children and adolescents: a cross-sectional study

F1000Research ◽  
2021 ◽  
Vol 10 ◽  
pp. 945
Author(s):  
Renan Souza ◽  
Adriano Alberti ◽  
Gabriel Gastélum Cuadras ◽  
Rodrigo Gomes de Souza Vale ◽  
Eliton Marcio Zanoni ◽  
...  
Keyword(s):  
Muscle Strength ◽  
Children And Adolescents ◽  
Predictive Marker ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Public And Private ◽  
Epigenetic Marker ◽  
Ulnar Loop ◽  
Female Children

Background: Dermatoglyphics is considered, in the scientific milieu, to be an epigenetic marker. The objective of this study was to analyze the presence of dermatoglyphic marks characteristic of neuromotor capacity and abdominal resistance in children and adolescents. Methods: This is a cross-sectional study. The sample consisted of 1,002 individuals, female children and adolescents between the ages of 10 and 16, from public and private schools in the city of Joaçaba, Santa Catarina, Brazil. The protocol selected for analyzing the fingerprints was dermatoglyphics, proposed by Cummins and Midlo using a Dermatoglyphic Reader. The Brazilian Sports Project Manual - PROESP 2015 was used to collect data on muscle strength motor tests. Results: The results showed the presence of a dermatoglyphic mark characteristic of abdominal motor capacity and muscle strength in females. A higher frequency of arches was identified in MET4 and whorls in MET5 and MDT4 in the Risk Zone group. In the Healthy Zone group, ulnar loop was found to be more frequent in MET4, MET5, and MDT4 fingers. Conclusions: The results demonstrated a predictive marker for abdominal motor capacity and strength in females through dermatoglyphics.

scholarly journals Association between gestational period and obesity in children with the use of dermatoglyphic traits: A preliminary study

PLoS ONE ◽  
2021 ◽  
Vol 16 (9) ◽  
pp. e0257153
Author(s):  
Adriano Alberti ◽  
Jefferson Traebert ◽  
Eliane Traebert ◽  
Rudy José Nodari Junior ◽  
Clarissa Martinelli Comim
Keyword(s):  
Late Pregnancy ◽  
Left Index Finger ◽  
Public And Private ◽  
Gestational Period ◽  
Ulnar Loop ◽  
Preliminary Study ◽  
The Right ◽  
Obese Male ◽  
Dermatoglyphic Traits ◽  
Obesity In Children

Events occurring during the gestational period can influence the development of diseases and conditions such as obesity. This study aimed to analyze the association between events occurring in the gestational period and the occurrence of obesity in children based on dermatoglyphic traits. The sample comprised 73 children born in 2009, living in Palhoça, Santa Catarina (SC), Brazil, regularly enrolled in public and private schools in that municipality and who are participants of an ongoing major cohort study project called Coorte Brasil Sul. The results show predictive traits of obesity when comparing BMI and fingerprint groups. Obese male group, presented the figure Ulnar Loop (UL) in the right hand (MDT1) thumb and greater number of ridges in the (MDSQL1) right thumb the greater the BMI; likewise, the older the woman getting pregnant the greater the number of ridges that the child presented in the (MESQL2) left index finger and (MESQL1) right thumb. The results obtained infer the presence of predictive traits of BMI ranges and a possible association between the dermatoglyphic traits of children with obesity and late pregnancy women.

scholarly journals FINGERPRINT PATTERN CHARACTERISTICS OF INTELLECTUALLY DISABLED CHILDREN - AN ORIGINAL STUDY

2015 ◽  
Vol 05 (01) ◽  
pp. 014-016
Author(s):  
Meril Ann Soman ◽  
Ramakrishna Avadhani ◽  
Rani Nallathamby ◽  
Meera Jacob ◽  
Charly Chacko Joseph
Keyword(s):  
Original Study ◽  
Healthy Children ◽  
Disabled Children ◽  
Intellectually Disabled ◽  
Normal Children ◽  
Medical College ◽  
Ulnar Loop ◽  
Fingerprint Pattern ◽  
Loop Pattern ◽  
Males And Females

AbstractFingerprint patterns are unique patterns made by friction ridges and furrows present on the pads of finger tips. Uniqueness and persistence are the two underlying features of fingerprint patterns. Aim of this present study was to determine the differences in the incidence of fingerprint patterns in intellectually disabled children compared to normal healthy children. Intellectual disability is a generalized disorder appearing before adulthood and is characterized by limitations in both intellectual functioning and in adaptive behavior. The present study comprising of 120 students (60 intellectually disabled and 60 controls) was carried out in Pediatrics outpatient department, Yenepoya Medical College and Hospital, Mangalore. The incidence of the four fingerprint patterns (Ulnar loop, Radial loop, Whorls and Arches) were determined in both the groups. Ulnar loop pattern had the highest incidence in both the groups and the least incidence was shown by arch pattern. There exists difference in the frequency of the fingerprint patterns in males and females of both the groups. The study was conducted to observe for any difference in the incidence of fingerprint patterns between intellectually disabled and normal children.

Comparative Study of Fingerprint Patterns of Two Ethnic Groups: A Nigerian Study

2019 ◽  
Vol 15 (4) ◽  
pp. 270-275
Author(s):  
Efe Jennifer Jaiyeoba-Ojigho ◽  
Igho Emmanuel Odokuma ◽  
Patrick Sunday Igbigbi
Keyword(s):  
Comparative Study ◽  
Ethnic Groups ◽  
Ethnic Differences ◽  
Middle Finger ◽  
Ridge Count ◽  
Chi Square ◽  
Ulnar Loop ◽  
Significant Difference ◽  
Southern Nigeria ◽  
The Right

Background: The uniqueness of fingerprints have made it possible for anthropologist to carry out studies on ethnic differences, heritability and linguistic relationships among individuals. The study aimed at               investigating and comparing fingerprint patterns of the Itsekiri and Urhobo ethnic groups in Warri, South Southern Nigeria. Methods:  A total of 30 males and 30 females each from the Itsekiri and Urhobo tribe were investigated. Fingerprints of participants were obtained with a Hewlett placard G4010 fingerprint scanner. Chi-square and Mann Whitney U test were used to test for an association between non parametric variables, significance was accepted at P<0.05. Results: Finding showed that the ulnar loop was the most predominant pattern in the studied population. Fingerprint patterns and total finger ridge count showed dimorphism among the Itsekiris’ as compared to the atd angle of the left fingers seen in the Urhobos’ (p = 0.021; 0.010; 0.038). Significant differences were observed in fingerprint patterns of the right and left thumb alongside the right middle finger among the respective tribes (P=0.047; 0.007; 0.024). Findings also showed a significant difference in TFRC and atd angle between the Itsekiris’ and Urhobos’ (P= 0.010; 0.002; 0.027) . Conclusions: The ulnar loop was dominant among the Itsekiri females and Urhobo males while the whorl and arch patterns were  frequent in the Itsekiri males and the Urhobo females.  Keywords: Delta State; fingerprint; Itsekiri; Urhobo; Warri.  

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