Results 11 to 20 of about 112,750 (310)

On the Limits of Chronological Age [PDF]

SSRN Electronic Journal
Analysis of population aging is typically framed in terms of chronological age. However, chronological age itself is not necessarily deeply informative about the aging process. This article reviews literature and conducts empirical analyses aimed at investigating whether chronological age is a reliable proxy for physiological functioning when used in ...
Kotschy, Rainer, Bloom, David E., Scott, Andrew J.   +2 more
core   +6 more sources

Vascular age vs. chronological age in operative risk stratification [PDF]

Frontiers in Cardiovascular Medicine
Early vascular aging (EVA) describes a disconnect between an individual's chronological age and their biological vascular age. It is thought to be caused by endothelial dysfunction, oxidative stresses, and chronic low-grade inflammation.
Kenyon Sprankle, Christopher Potestio, Christopher Potestio, Vonna Jonna Venkatasai S., Meghna Matthews, Lawrence J. Mulligan, Lawrence J. Mulligan   +6 more
doaj   +2 more sources

Assessing thyroid health: phenotypic age compared to chronological age [PDF]

Frontiers in Endocrinology
IntroductionAging is associated with thyroid dysfunction, but the role of phenotypic age, a biological aging measure derived from nine clinical biomarkers and chronological age, remains unclear.MethodsThis cross-sectional study included 6,681 adults from
Dongyu Yang, Cihang Lu, Haonan Zhang, Xiaoguang Shi, Ying Sun, Ying Shao, Shuting Fan, Lijun Tian, Di Teng   +8 more
doaj   +2 more sources

The relationship between dental age, bone age and chronological age in underweight children

Journal of Pharmacy and Bioallied Sciences, 2013
Background and Objective: The knowledge of bone age and dental age is of great importance for pediatrician and pediatric dentist. It is essential for a pediatric dentist to formulate treatment plan and it is a source of complementary information for ...
Vinod Kumar, Karthik Venkataraghavan, Ramesh Krishnan, Kavitha Patil, Karishma Munoli, Sandhya Karthik   +5 more
doaj   +2 more sources

Evaluation of the Relationships between Chronological Age, Skeletal Maturation, Dental Maturation, and Sagittal Jaw Relationships [PDF]

Turkish Journal of Orthodontics, 2015
Objective:The present study aimed to determine whether there is a correlation between chronological age, skeletal maturation, dental maturation, and ANB angle.Methods:Lateral cephalometric, panoramic, and hand–wrist radiographs of 200 orthodontic ...
Gülşilay Sayar Torun, Hüsamettin Oktay   +1 more
doaj   +2 more sources

Dental and Skeletal Maturity-A Biological Indicator of Chronologic Age [PDF]

Journal of Clinical and Diagnostic Research, 2014
Introduction: Precise evaluation of the developmental stage of a child is not only an integral part of both diagnosis and treatment of paediatric patients; it is also essential in Forensic Medicine and Dentistry.
Vivek Rai, Sonali Saha, Gunjan Yadav, Abhay Mani Tripathi, Kavita Grover   +4 more
doaj   +1 more source

Reliability of Third Molar Development for Age Estimation by Radiographic Examination (Demirjian’s Method) [PDF]

Journal of Clinical and Diagnostic Research, 2014
Introduction: Dental age estimation methods are of particular value because teeth are highly resistant to mechanical, chemical, or physical impacts and time. Teeth are the strongest parts in the human body and are therefore very resistant to external
Sushil B Naik, Swapnil N Patil, Seema D Kamble, Tushar Mowade, Pavan Motghare   +4 more
doaj   +1 more source

Relationship between Physiological Resorption of Primary Molars with Its Permanent Successors, Dental Age and Chronological Age

, 2022
The aim of the present study was to analyse root resorption of the primary mandibular molars and their relationship with their permanent successors and the age of the patient. Methods: The sample consisted of 408 digital panoramic radiographs.
Feijoo García, Gonzalo, Gallardo López, Nuria Esther, Maroto Edo, Myriam, Caleya Zambrano, Antonia María, Martín Vacas, Andrea, Mourelle Martínez, Rosa   +5 more
core   +1 more source

Criteria for early diagnosis of third molar agenesis: a retrospective radiographic study [PDF]

Dental Press Journal of Orthodontics, 2023
Objective: To explore the association between chronological, dental and skeletal ages and early diagnosis of third molars agenesis. Material and Methods: This retrospective radiographic study comprised a sample of 282 Portuguese patients (122 males and ...
Margaux DUMAS, Pedro MARIANO-PEREIRA, Iman BUGAIGHIS, Paulo FERNANDES-RETTO, Luís PROENÇA   +4 more
doaj   +1 more source

Iron Age Mediterranean Chronology: A Reply [PDF]

Radiocarbon, 2011
This article is a reply to the preceding rejoinder by Fantalkin et al., which they wrote in response to our article concerning radiocarbon dates of Iron Age sites in the Mediterranean region measured at Groningen (van der Plicht et al. 2009). We do not agree with much of their criticism.
Bruins, Hendrik J., Nijboer, Albert J., van der Plicht, Johannes   +2 more
openaire   +2 more sources