Results 71 to 80 of about 191,125 (239)

A biomechanical optimized Zr58Cu25Al14Nb3 bulk metallic glass dental implant improves peri‐implant stress distribution and bone quality under physiological loading

BMEMat, EarlyView.
This study reports a novel Zr58Cu25Al14Nb3 bulk metallic glass that possesses high mechanical strength and low elastic modulus, which further promotes efficient mechanotransduction and significantly improves peri‐implant bone quality upon cyclic occlusal loading.
Yunshu Wu, Feifei Wang, Yuan He, Yaopeng Zhang, Yuhao Zeng, Fu Zheng, Zhanqi Wei, Sukun Tian, Kinon Chen, Baoan Sun, Yuchun Sun   +10 more
wiley   +1 more source

Reverse Engineering and Performance Evaluation of a Pump Impeller Fabricated With Additive Manufacturing

Chemie Ingenieur Technik, EarlyView.
This study explores the process chain for reverse engineering and additive manufacturing of a water pump impeller in a process plant. Key aspects include digital twin creation, CAD redesign, material certification, Hirtisation postprocessing, and performance testing. Insights highlight iterative design for improved precision and reliability.
Michael Stadler, Kati Schatz, Sebastian Rehfeldt, Harald Klein   +3 more
wiley   +1 more source

Prevalence of Non-Nutritive Sucking Habits and Potential Influencing Factors among Children in Urban Communities in Nigeria

Frontiers in Pediatrics, 2015
Background: The use of non-nutritive sucking materials like pacifiers and fingers poses health challenges to children in resource-limited settings, where hygiene practices and provision of clean water are poor.
Adebola Emmanuel Orimadegun, Gabriel Omen Obokon   +1 more
doaj   +1 more source

Comparison of the upper airways from cephalometric radiographs of children with and without finger-sucking habit.

, 2014
Aim. Finger-sucking in early childhood can induce morphologic changes in the oropharynx and upper airways, which could arise even in children without reported oral breathing.
BARRETO, Mario, A. M. Moncaleano Arevalo, A. M. Rueda Chartouni, G. E. Salazar Arboleda   +3 more
core  

Prevalência de hábitos de sucção não nutritiva e maloclusões relacionadas, em crianças atendidas na ufsc e apresentação de método de remoção de hábito de sucção [PDF]

, 2012
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.O objetivo desta pesquisa foi o de verificar, a partir de levantamento realizado em prontuários odontológicos de crianças atendidas na UFSC, a prevalência ...
Brancher, Giana Paula
core  

Photothermal–Magnetocaloric Coupled Evaporators for Actively Adjustable Water Evaporation and Oil–Water Purification in Complex Environments

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A photothermal–magnetocaloric coupled aerogel evaporator is developed for actively adjustable water evaporation in complex environments. Magnetocaloric heating provides active energy compensation under low‐light conditions and disrupts interfacial hydrogen‐bond networks to promote evaporation.
Jingbo He, Dan Yang, Chunyu Yang, Ruihan Guo, Mengshu Xu, Dongxue Wang, Zhuoran Yang, Jian Huang, Wei Guo   +8 more
wiley   +1 more source

Effect of Non-nutritive Sucking on Weight Gain and Length of Stay in Preterm Infants Requiring Gavage Feeding: A Clinical Trial

Journal of Mazandaran University of Medical Sciences, 2022
Background and purpose: Gavage feeding tubes increase the length of stay and reduce the growth process in neonates. The aim of this study was to determine the effect of non-nutritive sucking on weight gain and length of stay in neonates that required ...
Soheila Irani, Manijeh Nourian, Maryam Varzeshnejad, Maliheh Nasiri   +3 more
doaj  

Pacifiers, Thumb Sucking, Breastfeeding, and Bottle Use:Oral Sucking Habits of Children with and without Phonological Impairment [PDF]

, 2018
Aims: The aim of this study was to describe the nutritive and non-nutritive oral sucking habits (breastfeeding, bottle use, pacifier/dummy/soother use, thumb/finger sucking) of preschoolers with and without phonological impairment, and to determine ...
McLeod, Sharynne, Baker, Elise (R20118), Wren, Yvonne E., Masso, Sarah, Wren, Yvonne, Baker, Elise   +5 more
core   +1 more source

Clinical outcomes of a novel flowable calcium silicate cement in equine endodontic treatment

Equine Veterinary Journal, EarlyView.
Abstract Background Orthograde endodontic treatment of equine cheek teeth is performed infrequently with variable success rates of obturation with calcium hydroxide paste (CHP). A novel flowable calcium silicate cement (eCSC) formulated for use as an obturation material in equine teeth has demonstrated acceptable canal filling volumes and evidence of ...
Kirsten Jackson, Josephine Faulkner, Carsten Staszyk, William Ha, Ebony Quintrell, Erin Kelty   +5 more
wiley   +1 more source

Finger-Positional Change in Three Zinc Finger Protein Sp1:  Influence of Terminal Finger in DNA Recognition^†

, 2016
The connection of functional modules is effective for the design of DNA binding molecules with the desired sequence specificity. C2H2-type zinc finger proteins have a tandemly repeated array structure consisting of independent finger modules and are ...
Yumiko Uno (2342851), Yukio Sugiura (2181690), Makoto Nagaoka (2945544), Keizo Matsushita (808843)   +3 more
core   +1 more source