Results 61 to 70 of about 6,823,841 (207)

Risk Factors of Development of Iron-Deficiency Conditions in Moscow Adolescents

Педиатрическая фармакология, 2015
The article presents data on prevalence structure and causes of iron-deficiency conditions (IDC) in adolescents. The authors describe both literature data and the findings of their own study in the adolescents (n = 337) studying at Moscow comprehensive ...
I. N. Zakharova, I. S. Tarasova, V. M. Chernov, E. B. Machneva, S. I. Lazareva, T. M. Vasilyeva   +5 more
doaj   +1 more source

Musculoskeletal and estrogen changes during the adolescent growth spurt in girls.

Medicine & Science in Sports & Exercise, 2013
INTRODUCTION The adolescent growth spurt is associated with rapid growth and hormonal changes, thought to contribute to the increased anterior cruciate ligament injury risk in girls.
C. Wild, J. Steele, B. Munro
semanticscholar   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Calcificación dentaria como indicador del crecimiento prepuberal

Revista Facultad de Odontología Universidad de Antioquia, 1996
The skeletal indicators of maturation have been utilized with the objective to evaluate the moment in which initial growth spurt in a child is being reached, and in this form take advantage of the potential growth and stablish an especific therapy for ...
Jorge Alberto Ossa-Salazar , Alvaro Rodrigo Puerta-Salinas , Nelson Cortés-Castaño   +2 more
doaj  

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf, Hiba Shahulhameed, Bhabani Sankar Swain, Shengzhong (Frank) Liu, Adel Najar   +4 more
wiley   +1 more source

Using the SITAR Method to Estimate Age at Peak Height Velocity of Children in Rural South Africa: Ellisras Longitudinal Study

Children, 2020
Various studies have been conducted on children using the Ellisras Longitudinal Study Survey in South Africa, but none of these has addressed growth variations of children in this rural location.
Chris Nembidzane, ‘Maseka Lesaoana, Kotsedi Daniel Monyeki, Alexander Boateng, Phuti J. Makgae   +4 more
doaj   +1 more source

A Skin‐Like Strain Sensor for Real‐Time Human Motion Detection

Advanced Functional Materials, EarlyView.
A skin‐like strain sensor with exceptional flexibility and breathability enables real‐time human motion detection. It offers continuous ECG monitoring and gesture recognition, ensuring high durability and comfort. This innovative design is ideal for wearable applications, combining reliable performance with seamless integration into dynamic ...
Shiqi Song, Zhe Li, Jingya Guo, Shuo Shi, Jian Fang, Xungai Wang   +5 more
wiley   +1 more source

A growth spurt in pediatric sleep research

Nature and Science of Sleep, 2016
Derek J Lam,1 Steven A Shea2 1Department of Otolaryngology–Head and Neck Surgery, 2Oregon Institute of Occupational Health Sciences, Oregon Health and Science University, Portland, OR, USAThe awareness and understanding of the spectrum of pediatric
Lam DJ, Shea SA
doaj  

Estimating peak height velocity in individuals: a comparison of statistical methods

Annals of Human Biology, 2020
Background Estimates pertaining to the timing of the adolescent growth spurt (e.g. peak height velocity; PHV), including age at peak height velocity (aPHV), play a critical role in the diagnosis, treatment, and management of skeletal growth and/or ...
Melanie E. Boeyer, Kevin M. Middleton, Dana L. Duren, Emily V. Leary   +3 more
doaj   +1 more source