Results 21 to 30 of about 60,556,837 (173)

Age Estimation and Sex Determination Using Raman Spectra of Human Dentine

open access: yesActa Stomatologica Croatica, 2023
Objectives: This study aimed to determine the sex and estimate the age of individuals by analysing Raman spectra obtained from extracted teeth dentine.
Luka Banjšak   +2 more
doaj   +1 more source

Applications of Artificial Intelligence in Orthodontics—An Overview and Perspective Based on the Current State of the Art

open access: yesApplied Sciences, 2023
Artificial intelligence (AI) has already arrived in many areas of our lives and, because of the increasing availability of computing power, can now be used for complex tasks in medicine and dentistry.
Felix Kunz   +2 more
doaj   +1 more source

Establishment of Mathematical Models for Skeletal Age Determination of Extremitas Sternalis of Clavicle in Shanxi Adolescents [PDF]

open access: yesFayixue Zazhi, 2020
Objective To develop mathematical models for skeletal age determination with multiple statistic method based on the correlation between age and the growth of the epiphysis of extremitas sternalis of clavicle in Shanxi adolescents.
ZHANG Hua-hua , ZHAO Chen , LIU Hu-yue , et al.
doaj   +1 more source

Reliability of the individual age assessment at the time of death based on sternal rib-ends' morphology in Balkan population [PDF]

open access: yesVojnosanitetski Pregled, 2005
This paper analyzes the reliability of the Işcan’s sternal rib-ends phase method for the assessment of individual age at the time of death in the Balkan population. The method is based on the morphological age changes of the sternal rib ends.
Đonić Danijela   +3 more
doaj   +1 more source

Assessment of skeletal and dental ages of children and adolescents with type 1 Diabetes Mellitus

open access: yesBrazilian Oral Research, 2015
The present study aimed to assess the skeletal and dental ages of type 1 diabetes mellitus (T1DM) patients. Therefore, panoramic and hand-wrist radiographs of 82 patients, aged between 5 and 15 years, were collected and divided into case and control ...
Ilana Sanamaika Queiroga BEZERRA   +4 more
doaj   +1 more source

Comparison between surface-reading and cross-section methods using sagittal otolith for age determination of the marbled sole Pseudopleuronectes yokohamae [PDF]

open access: yes, 2009
To find an appropriate method for age determination in the marbled sole Pseudopleuronectes yokohamae in Tokyo Bay, Japan, sagittal otoliths of 1,343 individuals were observed by surface-reading and cross-section methods and the results were compared ...
Katayama, Satoshi   +6 more
core   +1 more source

Clinical validation of a deep-learning-based bone age software in healthy Korean children [PDF]

open access: yesAnnals of Pediatric Endocrinology & Metabolism
Purpose Bone age (BA) is needed to assess developmental status and growth disorders. We evaluated the clinical performance of a deep-learning-based BA software to estimate the chronological age (CA) of healthy Korean children.
Hyo-Kyoung Nam   +6 more
doaj   +1 more source

Comparison of Three CNN Models Applied in Bone Age Assessment of Pelvic Radiographs of Adolescents [PDF]

open access: yesFayixue Zazhi, 2020
Objective To compare the performance of three deep-learning models (VGG19, Inception-V3 and Inception-ResNet-V2) in automatic bone age assessment based on pelvic X-ray radiographs.
PENG Li- qin , WAN Lei , WANG Mao- wen, et al.
doaj   +1 more source

Morphological Classification of Bone Bioptic Samples with a Possible Determination of Skeleton Age in Cattle [PDF]

open access: yesActa Veterinaria Brno, 1980
Cerny, H.: Morphological Classification of Bone Bioptic Samples with a Possible Determination of Skeleton Age in Cattle. Acta vet. Brno, 49, 1980: 3-9. The interrelationship was studied between the apophyseal cartilage and spongious bone on longitudinal macrosections of the tuber coxae and ala ossis ilium of36 animals of one to 9 years of age, and on ...
openaire   +1 more source

Uranium-Lead dating of hominid fossil sites in South Africa [PDF]

open access: yes, 2005
Discoveries of hominid, or apeman, fossils in the twentieth century have brought human evolution into the scientific spotlight. It is important that ages are assigned to such hominids so that their place in human evolution can be established.
Walker, Joanne
core   +5 more sources

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