The main methods of age estimation at present mostly rely on characteristic physical and chemical changes of skeleton, soft tissue, cells, biomacromolecules and the other substances.
由于生物体各组织器官生长发育的生理性变化及其影响因素极为复杂,不同推断年龄的方法均有其应用价值,但也都存在一定的局限性,在法医学实际检案中如果能综合运用,可提高年龄推断的准确性。
Estimating tooth age and skeletal age are the two primary methods in age estimation of forensic medicine.
法医学中年龄推断的常用方法是对齿龄和骨龄进行推断,但这二种方法都受地理环境、营养状况、生活习惯、民族等因素的影响,尤其对成年人而言准确性会下降。
Objective The influence on age estimation by comparing the differences between left and right side development of osteophiphysis.
结论左右愈合度的细微差异对年龄推断无统计学意义。
Results The standard deviation of female thyroid cartilage is 1.
结论 本方法适用于中国汉族女性甲状软骨年龄推算,其有效年龄范围为18～60岁。
Objective The growth charts of height,weight and body mass index(BMI) based on skeletal age were prepared for evaluating adolescent growth and development in age estimation for adolescent.
目的制订青少年骨龄标准身高、体重和体重指数生长图表,为年龄推测时评价青少年基本发育状况提供参考。
Objective The age estimated by skeletal age of hand and wrist were compared between different standards in adolescent,in order to observe the effects of secular trend of skeletal development to age estimation.
目的比较以不同骨龄标准所评价的青少年手腕骨骨龄与生活年龄的差异,观察生长发育长期变化对青少年年龄推测的影响。
Conclusions The RUS-CHN Radiographic Atlas method are applicable to forensic age estimation practice for adolescent aged 13~18 years in boys and 13~17 years in girls.
结论RUS-CHN图谱法骨龄适用于男13~18岁、女13~17岁青少年的年龄推测。
Objective The effects of differences of skeletal development on forensic age estimation were investigated in children and adolescent from five cities of China.
目的探讨中国5城市儿童青少年手腕骨发育差异对年龄推测的影响。
Accuracy of Age Estimation from Orthopantomograph Using Demirjian s Method;
应用Demirjian法进行法医学年龄推断的评价
The Application of Telomere DNA in Age Estimation of Forensic Medicine;
端粒DNA在法医学年龄推断中的应用
Estimation of Age and Radiographic Changes in Chinese Girls at the Age of 11-16 Years with the Characteristic of X-ray Image of Articulations of Bone;
女性11～16岁骨关节X线影像特征及其年龄推断
Forensic Age Estimation in Chinese Han Female Living Teenagers with Limb Joint Radiographs;
中国汉族女性青少年骨关节X线法医学活体年龄推断
According to the Lexicon, Arthur's year of birth is unknown, but we can extrapolate based on his oldest child's age.
根据百科全书，亚瑟的出生年份不详，但我们可以由他的长子的年龄推断。
Accuracy of Age Estimation in 14-year-old Females by Two Skeletal Age Standards
两种骨龄标准推断女性14岁年龄的准确度
A Study of Estimating Age of Humans by Dermal、Intramuscular Telomere Length;
皮肤、肌肉端粒DNA推断年龄的研究
Infer the Death Age through Dental Length Increment;
利用牙齿长度的增长量推断死亡年龄
Application of Demirjian's Method for Chronological Age Estimation in Teenagers of Shanghai Han Population
Demirjian法在推断上海汉族青少年生活年龄中的应用
STUDY ON CONCLUSION OF HUMAN AGE FROM WRINCLE IN THE FINGER BACK;
根据手指节皱纹推断年龄的研究及应用
Age determination by the histomorphometry of female ribs;
对女性肋骨进行组织形态测量推断年龄
Research on the ageestimation by the teeth attrition on the Chinese Uygur nationa lity;
根据维吾尔族牙磨耗度推断年龄的研究
From 1950 to 1987, there appeared an increasingly delaying trend in first marriage age for both men and women.
从1950－1987年，男性和女性的初婚年龄出现不断推迟的趋势。
Preliminary Study on Estimating Cattle Age by the Telomere Length of Beef Tissue;
利用牛肉组织端粒长度推断个体年龄的初步研究
Mathematical Models of Forensic Bone Age Assessment of Living Subjects in Chinese Han Female Teenagers;
中国汉族女性青少年法医学活体骨龄推断数学模型的建立
The RUS-CHN radiographic atlas method of assessing skeletal age for adolescent
RUS-CHN图谱骨龄评价法用于推侧青少年年龄
Studies on the Tactics of postponing the retirement age under the background of Aging Process;
人口老龄化背景下的推迟退休年龄策略研究
and people got married at a later time.
人们结婚的年龄也推迟了。