Born in 1972. Graduated Azerbaijan Medical University in 1995. PhD (2004). From 2007 to 2019, I worked at the Azerbaijan Medical University, Department of Anatomy. Currently I work as a forensic medical examiner at the Legal Entity of Public Law Scientific and Practical Association Forensic Medical Examination and Pathological Anatomy and at the University "Khazar" at the Department of Biological Sciences.
The dissertation is devoted to studying the possibility of somehow predicting the length of a per... more The dissertation is devoted to studying the possibility of somehow predicting the length of a person’s body during life using craniometric parameters. The results of the study can be useful not only in forensic medicine, but also in anthropological reconstructions with historical context. No less interesting are the results of work during the restoration of skeletons from mass grave sites with the segregation of bone material.
The aim of the work was to study the possibility of determining the length of the human body by t... more The aim of the work was to study the possibility of determining the length of the human body by the size of his skull. The material for the study was a craniological series of Azerbaijani skulls in the amount of 120 (70 male, 50 female) from the museum collection of the Person of Public Law Association "Forensic Medical Examination and Pathological Anatomy" of the Ministry of Health of the Republic of Azerbaijan. For each skull, the body length of the individual to whom it belonged was known. 120 craniometric features were studied on each skull (80 features were taken from standard craniometric programs, 40 were proposed by us). The database of craniometric parameters and body length was subjected to statistical analysis. Based on the results of correlation and regression analysis, 71 multiple linear regression equations (34 for men; 37 for women) were implemented to predict the length of a human body based on the parameters of his skull. Most of the developed equations have the value of the standard error of the forecast + 4-5cm and, in certain practical situations, can be used in personality identification examinations. In this article, we have presented 12 equations of the total number of equations developed by us.
On the craniological series of Azerbaijanis (50 male and 35 female skulls), gender characteristic... more On the craniological series of Azerbaijanis (50 male and 35 female skulls), gender characteristics were identified based on the ratios of two craniometric features - the width of the zygomatic bone and the height of the nose. On most of the male skulls, the zygomatic bone was wider than the height of the nose, while the opposite was observed on the female skulls. To verify the genuineness of the discovered phenomenon, the authors examined a similar proportion on the skulls of 7 ethnic groups – Chuvashs, Mari, Russians, Udmurts, Erzya, Finns and Latvians (a total of 1038 skulls – 636 male and 402 female). The carried out comparisons did not confirm proposed thesis about the presence of sexual dimorphism in relation to the ratio of the width of the zygomatic bone to the height of the nose. Nevertheless, the considered ratio turned out to be quite variable in different series and revealed a certain relationship with the geography of the origin of craniological objects. In this context, the results of the study may be of interest to the population anthropology specialists.
Abstract: This work analyzed a large volume of literature on the genetic diversity of Azerbaijani... more Abstract: This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indicates a high degree of consistency between the data of different authors at a significance level of α=0.01. Taking these results into account, we have compiled a diagram of the diversity of Y-DNA haplogroups of the generalized sample of Azerbaijanis, which is currently the most presentable for characterizing patrilineal haplogroups.
POSSİBİLİTY OF DETERMİNATİON OF PERSON'S SEX BY ODONTOMETRİC SİGNS USİNG ROC ANALYSİS, 2021
Abstract
The aim of the study was to study the possibility of diagnosing gender based on the size... more Abstract The aim of the study was to study the possibility of diagnosing gender based on the size of teeth in a new way. On the craniological collection, 3 odontometric indicators of 7 teeth of the upper and 7 teeth of the lower jaw were studied (symmetrical teeth were considered as a single array). A total of 80 male teeth and 80 female teeth were examined. Using mathematical modeling, we analyzed the data obtained during dental measurements (standard odontometric procedures, digital caliper "Mutitouyo" with an accuracy of 10 microns) and identified 6 odontometric signs associated with sex. The most sex-related dimensions were the bucco-lingual diameter of the upper canine, the heights of the crowns of the second lower molar, lower incisors, lower canine and upper central incisor. With the help of ROC-analysis, terminal values were calculated that differentiate sex according to one of the listed odontometric parameters.
Anatomical Features of the Pelvis in Azerbaijani Women According to Osteometry, 2018
Цель исследования состояла в выявлении морфологических особенностей таза азербайджанок. Материал ... more Цель исследования состояла в выявлении морфологических особенностей таза азербайджанок. Материал и методы. В работе исследовалась остеологическая коллекция из музея кафедры анатомии человека Азербайджанского медицинского университета человека (всего 78 препаратов целого женского таза, в возрасте от 16 до 60 лет). На каждом анатомическом препарате костного таза было изучено 15 пельвиометрических показателей по общепринятой стандартной методике. Полученные результаты заносились в электронную базу данных в программе Microsoft Excel, где осуществлялись необходимые статистические вычисления. Результаты. По результатам остеометрии выделены три формы таза: нормальная, общеравномерносуженная и поперечносуженная. Параметры 42 объектов были отнесены к нормальной форме. Тазы с поперечным диаметром менее 11.8 см и поперечным диаметром выхода из малого таза менее 10.5 см были отнесены к поперечносуженным формам таза; таких объектов в коллекции оказалось 18. Остальные объекты (14 препаратов), обладавшие остеометрическими характеристиками, отличавшимися от средних величин, были отнесены к общеравномерносуженным формам таза. Максимальные показатели параметров отмечены в группе нормальных тазов, а минимальные-в группе общеравномерносуженных тазов. Для узких форм таза были характерны низкие значения пельвиометрических признаков, а для нормальныхвысокие показатели. Выводы. Выявленные особенности размерных характеристик таза азербайджанок можно использовать для разработки соответствующих антропометрических стандартов.
Gender differences in the ratio of some craniometric characteristics, 2020
Abstract. Background. The research of Azerbaijani craniological collection was introduced to the ... more Abstract. Background. The research of Azerbaijani craniological collection was introduced to the science discussion in 1990s. The discovering of statistical pattern in craniological features characteristics, different for male and female skulls, was the goal of the study. Materials and methods. The craniological collection of Azerbaijanis, parts of which scientists have been collecting from different regions of Republic of Azerbaijan since 1970, was studied. 85 skulls (male – 50, female – 35) were examined by craniological method. Standard craniometrical instruments, such as thick compasses (accuracy 1mm.), digital caliper “ProsKit” (accuracy 10 micrometers), and metal measuring tape (accuracy 1 mm.) were used to measure craniometrical indicators. In each skull, 12 parameters were measured. Results. Because of studying Azerbaijanis craniological collection it has been detected that there were some gender specificity in independent craniometrical features ratio. While pairwise comparison of some craniometrical features it was found that their proportions to each other differs a lot due to gender. So researchers determined probability of corresponding events. Taking into consideration all the data, the diagnostic ratio for indicating sex by the skull was found with the help of WalGoubler method based on Bayes theorem. In the end, the diagnostic model was developed for predicting sex basing on craniometrical features analysis. However, this diagnostic method did not pass verification on other craniological series, so it remains open for science discussion and comments. Conclusions.1. Craniometrical features for indicating gender dimorphisms by the skull have not been depleted. 2. Certain statistical pattern in some craniometrical features, which are claimed to predict gender in mathematic models were identified. 3. Discovered elements of gender dimorphisms need to be discussed and examined on other craniological series. Keywords: craniometry, gender dimorphism, gender diagnostics, Wald-Gubler method.
This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data fr... more This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indicates a high degree of consistency between the data of different authors at a significance level of α=0.01. Taking these results into account, we have compiled a diagram of the diversity of Y-DNA haplogroups of the generalized sample of Azerbaijanis, which is currently the most presentable for characterizing patrilineal haplogroups.
HYPOTHESIS ON THE APPEARANCE OF I1-BY453 SUBCLADE IN AZERBAIJAN, 2020
Materials and methods. The article analyzed the 67-marker Y-STR haplotypes of I1-M253 Azerbaijani... more Materials and methods. The article analyzed the 67-marker Y-STR haplotypes of I1-M253 Azerbaijanis from the northwestern region of Azerbaijan (Gabala and Aghdash districts). Based on the characteristic DYS values, the entire group of studied haplotypes can be reliably assigned as I1-BY453 subclade. Time to the most recent common ancestor (TMRCA) was estimated using infinite allele mutation model with a probability of 95% and an average generation interval of 31 years. Results. TMRCA calculated as 35 generations. Taking into account the average generation interval of 31 years, that population can be traced to common male ancestor who lived ~1085 years ago (in the middle of the 10th century). The location map of the closest to the considered group matched haplotypes includes the adjacent areas of modern Denmark and southern Sweden. The ancestor of the studied group of Azerbaijanis, apparently, arrived from this territory during the Caspian expeditions of the Vikings on the state of the Shirvanshahs in the 9th-11th centuries. In Denmark and Sweden, this time fits with the reign of the Danish House of Knytlinga. Conclusion. A comparative analysis of the data suggests that the presence of haplogroup I1-M253 (TMRCA ~1000 years) in Transcaucasia clearly indicates the fact of one-time contacts with Denmark and Sweden during the Knytlinga dynasty and can be correlated with the period of the Viking Caspian expeditions on the state of the Shirvanshahs during IX-XI centuries.
This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data fr... more This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indica...
This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data fr... more This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indicates a high degree of consistency between the data of different authors at a significance level of α=0.01. Taking these results into account, we have compiled a diagram of the diversity of Y-DNA haplogroups of the generalized sample of Azerbaijanis, which is currently the most presentable for characterizing patrilineal haplogroups.
The dissertation is devoted to studying the possibility of somehow predicting the length of a per... more The dissertation is devoted to studying the possibility of somehow predicting the length of a person’s body during life using craniometric parameters. The results of the study can be useful not only in forensic medicine, but also in anthropological reconstructions with historical context. No less interesting are the results of work during the restoration of skeletons from mass grave sites with the segregation of bone material.
The aim of the work was to study the possibility of determining the length of the human body by t... more The aim of the work was to study the possibility of determining the length of the human body by the size of his skull. The material for the study was a craniological series of Azerbaijani skulls in the amount of 120 (70 male, 50 female) from the museum collection of the Person of Public Law Association "Forensic Medical Examination and Pathological Anatomy" of the Ministry of Health of the Republic of Azerbaijan. For each skull, the body length of the individual to whom it belonged was known. 120 craniometric features were studied on each skull (80 features were taken from standard craniometric programs, 40 were proposed by us). The database of craniometric parameters and body length was subjected to statistical analysis. Based on the results of correlation and regression analysis, 71 multiple linear regression equations (34 for men; 37 for women) were implemented to predict the length of a human body based on the parameters of his skull. Most of the developed equations have the value of the standard error of the forecast + 4-5cm and, in certain practical situations, can be used in personality identification examinations. In this article, we have presented 12 equations of the total number of equations developed by us.
On the craniological series of Azerbaijanis (50 male and 35 female skulls), gender characteristic... more On the craniological series of Azerbaijanis (50 male and 35 female skulls), gender characteristics were identified based on the ratios of two craniometric features - the width of the zygomatic bone and the height of the nose. On most of the male skulls, the zygomatic bone was wider than the height of the nose, while the opposite was observed on the female skulls. To verify the genuineness of the discovered phenomenon, the authors examined a similar proportion on the skulls of 7 ethnic groups – Chuvashs, Mari, Russians, Udmurts, Erzya, Finns and Latvians (a total of 1038 skulls – 636 male and 402 female). The carried out comparisons did not confirm proposed thesis about the presence of sexual dimorphism in relation to the ratio of the width of the zygomatic bone to the height of the nose. Nevertheless, the considered ratio turned out to be quite variable in different series and revealed a certain relationship with the geography of the origin of craniological objects. In this context, the results of the study may be of interest to the population anthropology specialists.
Abstract: This work analyzed a large volume of literature on the genetic diversity of Azerbaijani... more Abstract: This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indicates a high degree of consistency between the data of different authors at a significance level of α=0.01. Taking these results into account, we have compiled a diagram of the diversity of Y-DNA haplogroups of the generalized sample of Azerbaijanis, which is currently the most presentable for characterizing patrilineal haplogroups.
POSSİBİLİTY OF DETERMİNATİON OF PERSON'S SEX BY ODONTOMETRİC SİGNS USİNG ROC ANALYSİS, 2021
Abstract
The aim of the study was to study the possibility of diagnosing gender based on the size... more Abstract The aim of the study was to study the possibility of diagnosing gender based on the size of teeth in a new way. On the craniological collection, 3 odontometric indicators of 7 teeth of the upper and 7 teeth of the lower jaw were studied (symmetrical teeth were considered as a single array). A total of 80 male teeth and 80 female teeth were examined. Using mathematical modeling, we analyzed the data obtained during dental measurements (standard odontometric procedures, digital caliper "Mutitouyo" with an accuracy of 10 microns) and identified 6 odontometric signs associated with sex. The most sex-related dimensions were the bucco-lingual diameter of the upper canine, the heights of the crowns of the second lower molar, lower incisors, lower canine and upper central incisor. With the help of ROC-analysis, terminal values were calculated that differentiate sex according to one of the listed odontometric parameters.
Anatomical Features of the Pelvis in Azerbaijani Women According to Osteometry, 2018
Цель исследования состояла в выявлении морфологических особенностей таза азербайджанок. Материал ... more Цель исследования состояла в выявлении морфологических особенностей таза азербайджанок. Материал и методы. В работе исследовалась остеологическая коллекция из музея кафедры анатомии человека Азербайджанского медицинского университета человека (всего 78 препаратов целого женского таза, в возрасте от 16 до 60 лет). На каждом анатомическом препарате костного таза было изучено 15 пельвиометрических показателей по общепринятой стандартной методике. Полученные результаты заносились в электронную базу данных в программе Microsoft Excel, где осуществлялись необходимые статистические вычисления. Результаты. По результатам остеометрии выделены три формы таза: нормальная, общеравномерносуженная и поперечносуженная. Параметры 42 объектов были отнесены к нормальной форме. Тазы с поперечным диаметром менее 11.8 см и поперечным диаметром выхода из малого таза менее 10.5 см были отнесены к поперечносуженным формам таза; таких объектов в коллекции оказалось 18. Остальные объекты (14 препаратов), обладавшие остеометрическими характеристиками, отличавшимися от средних величин, были отнесены к общеравномерносуженным формам таза. Максимальные показатели параметров отмечены в группе нормальных тазов, а минимальные-в группе общеравномерносуженных тазов. Для узких форм таза были характерны низкие значения пельвиометрических признаков, а для нормальныхвысокие показатели. Выводы. Выявленные особенности размерных характеристик таза азербайджанок можно использовать для разработки соответствующих антропометрических стандартов.
Gender differences in the ratio of some craniometric characteristics, 2020
Abstract. Background. The research of Azerbaijani craniological collection was introduced to the ... more Abstract. Background. The research of Azerbaijani craniological collection was introduced to the science discussion in 1990s. The discovering of statistical pattern in craniological features characteristics, different for male and female skulls, was the goal of the study. Materials and methods. The craniological collection of Azerbaijanis, parts of which scientists have been collecting from different regions of Republic of Azerbaijan since 1970, was studied. 85 skulls (male – 50, female – 35) were examined by craniological method. Standard craniometrical instruments, such as thick compasses (accuracy 1mm.), digital caliper “ProsKit” (accuracy 10 micrometers), and metal measuring tape (accuracy 1 mm.) were used to measure craniometrical indicators. In each skull, 12 parameters were measured. Results. Because of studying Azerbaijanis craniological collection it has been detected that there were some gender specificity in independent craniometrical features ratio. While pairwise comparison of some craniometrical features it was found that their proportions to each other differs a lot due to gender. So researchers determined probability of corresponding events. Taking into consideration all the data, the diagnostic ratio for indicating sex by the skull was found with the help of WalGoubler method based on Bayes theorem. In the end, the diagnostic model was developed for predicting sex basing on craniometrical features analysis. However, this diagnostic method did not pass verification on other craniological series, so it remains open for science discussion and comments. Conclusions.1. Craniometrical features for indicating gender dimorphisms by the skull have not been depleted. 2. Certain statistical pattern in some craniometrical features, which are claimed to predict gender in mathematic models were identified. 3. Discovered elements of gender dimorphisms need to be discussed and examined on other craniological series. Keywords: craniometry, gender dimorphism, gender diagnostics, Wald-Gubler method.
This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data fr... more This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indicates a high degree of consistency between the data of different authors at a significance level of α=0.01. Taking these results into account, we have compiled a diagram of the diversity of Y-DNA haplogroups of the generalized sample of Azerbaijanis, which is currently the most presentable for characterizing patrilineal haplogroups.
HYPOTHESIS ON THE APPEARANCE OF I1-BY453 SUBCLADE IN AZERBAIJAN, 2020
Materials and methods. The article analyzed the 67-marker Y-STR haplotypes of I1-M253 Azerbaijani... more Materials and methods. The article analyzed the 67-marker Y-STR haplotypes of I1-M253 Azerbaijanis from the northwestern region of Azerbaijan (Gabala and Aghdash districts). Based on the characteristic DYS values, the entire group of studied haplotypes can be reliably assigned as I1-BY453 subclade. Time to the most recent common ancestor (TMRCA) was estimated using infinite allele mutation model with a probability of 95% and an average generation interval of 31 years. Results. TMRCA calculated as 35 generations. Taking into account the average generation interval of 31 years, that population can be traced to common male ancestor who lived ~1085 years ago (in the middle of the 10th century). The location map of the closest to the considered group matched haplotypes includes the adjacent areas of modern Denmark and southern Sweden. The ancestor of the studied group of Azerbaijanis, apparently, arrived from this territory during the Caspian expeditions of the Vikings on the state of the Shirvanshahs in the 9th-11th centuries. In Denmark and Sweden, this time fits with the reign of the Danish House of Knytlinga. Conclusion. A comparative analysis of the data suggests that the presence of haplogroup I1-M253 (TMRCA ~1000 years) in Transcaucasia clearly indicates the fact of one-time contacts with Denmark and Sweden during the Knytlinga dynasty and can be correlated with the period of the Viking Caspian expeditions on the state of the Shirvanshahs during IX-XI centuries.
This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data fr... more This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indica...
This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data fr... more This work analyzed a large volume of literature on the genetic diversity of Azerbaijanis. Data from these sources were systematized and grouped, and a general description of trends in the distribution of Y-DNA and mt-DNA haplogroups was given. For the first time, the data of Azerbaijan DNA Project at FTDNA were used and on their basis the general statistical characteristics of the diversity of patrilineal and matrilineal gene pools were described. All information received within the Azerbaijan DNA Project at FTDNA was combined and brought together with data from various scientific sources. We made an attempt to summarize data on the distribution of patrilineal haplogroups in Azerbaijanis from some of the most informative sources with data from FTDNA. The subclades in question were designated according to the Yfull classification. The results of the work were analyzed using the M. D. Kendall coefficient of concordance. Kendall's coefficient of consistency was W=0.83, which indicates a high degree of consistency between the data of different authors at a significance level of α=0.01. Taking these results into account, we have compiled a diagram of the diversity of Y-DNA haplogroups of the generalized sample of Azerbaijanis, which is currently the most presentable for characterizing patrilineal haplogroups.
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Craniology by Anar Ibraqimov
The aim of the study was to study the possibility of diagnosing gender based on the size of teeth in a new way. On the craniological collection, 3 odontometric indicators of 7 teeth of the upper and 7 teeth of the lower jaw were studied (symmetrical teeth were considered as a single array). A total of 80 male teeth and 80 female teeth were examined. Using mathematical modeling, we analyzed the data obtained during dental measurements (standard odontometric procedures, digital caliper "Mutitouyo" with an accuracy of 10 microns) and identified 6 odontometric signs associated with sex. The most sex-related dimensions were the bucco-lingual diameter of the upper canine, the heights of the crowns of the second lower molar, lower incisors, lower canine and upper central incisor. With the help of ROC-analysis, terminal values were calculated that differentiate sex according to one of the listed odontometric parameters.
DNA by Anar Ibraqimov
from the northwestern region of Azerbaijan (Gabala and Aghdash districts). Based on the characteristic DYS
values, the entire group of studied haplotypes can be reliably assigned as I1-BY453 subclade. Time to the
most recent common ancestor (TMRCA) was estimated using infinite allele mutation model with a probability
of 95% and an average generation interval of 31 years.
Results. TMRCA calculated as 35 generations. Taking into account the average generation interval of
31 years, that population can be traced to common male ancestor who lived ~1085 years ago (in the middle
of the 10th century). The location map of the closest to the considered group matched haplotypes includes
the adjacent areas of modern Denmark and southern Sweden. The ancestor of the studied group of
Azerbaijanis, apparently, arrived from this territory during the Caspian expeditions of the Vikings on the state
of the Shirvanshahs in the 9th-11th centuries. In Denmark and Sweden, this time fits with the reign of the
Danish House of Knytlinga.
Conclusion. A comparative analysis of the data suggests that the presence of haplogroup I1-M253
(TMRCA ~1000 years) in Transcaucasia clearly indicates the fact of one-time contacts with Denmark and
Sweden during the Knytlinga dynasty and can be correlated with the period of the Viking Caspian expeditions
on the state of the Shirvanshahs during IX-XI centuries.
Papers by Anar Ibraqimov
The aim of the study was to study the possibility of diagnosing gender based on the size of teeth in a new way. On the craniological collection, 3 odontometric indicators of 7 teeth of the upper and 7 teeth of the lower jaw were studied (symmetrical teeth were considered as a single array). A total of 80 male teeth and 80 female teeth were examined. Using mathematical modeling, we analyzed the data obtained during dental measurements (standard odontometric procedures, digital caliper "Mutitouyo" with an accuracy of 10 microns) and identified 6 odontometric signs associated with sex. The most sex-related dimensions were the bucco-lingual diameter of the upper canine, the heights of the crowns of the second lower molar, lower incisors, lower canine and upper central incisor. With the help of ROC-analysis, terminal values were calculated that differentiate sex according to one of the listed odontometric parameters.
from the northwestern region of Azerbaijan (Gabala and Aghdash districts). Based on the characteristic DYS
values, the entire group of studied haplotypes can be reliably assigned as I1-BY453 subclade. Time to the
most recent common ancestor (TMRCA) was estimated using infinite allele mutation model with a probability
of 95% and an average generation interval of 31 years.
Results. TMRCA calculated as 35 generations. Taking into account the average generation interval of
31 years, that population can be traced to common male ancestor who lived ~1085 years ago (in the middle
of the 10th century). The location map of the closest to the considered group matched haplotypes includes
the adjacent areas of modern Denmark and southern Sweden. The ancestor of the studied group of
Azerbaijanis, apparently, arrived from this territory during the Caspian expeditions of the Vikings on the state
of the Shirvanshahs in the 9th-11th centuries. In Denmark and Sweden, this time fits with the reign of the
Danish House of Knytlinga.
Conclusion. A comparative analysis of the data suggests that the presence of haplogroup I1-M253
(TMRCA ~1000 years) in Transcaucasia clearly indicates the fact of one-time contacts with Denmark and
Sweden during the Knytlinga dynasty and can be correlated with the period of the Viking Caspian expeditions
on the state of the Shirvanshahs during IX-XI centuries.