Results 91 to 100 of about 187,833 (359)

Classification review of dental adhesive systems: from the IV generation to the universal type [PDF]

, 2017
Adhesive dentistry has undergone great progress in the last decades. In light of minimal-invasive dentistry, this new approach promotes a more conservative cavity design, which relies on the effectiveness of current enamel-dentine adhesives.
Migliau, Guido, Palaia, Gaspare, Romeo, Umberto, Sofan, Afrah, Sofan, Eshrak, Tenore, Gianluca   +5 more
core   +1 more source

Nance‐Horan Syndrome: Further Delineation of the Affected Male and the Female Carrier Phenotypes

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Nance‐Horan syndrome (NHS; OMIM 302350) is a rare, X‐linked syndrome characterized by bilateral congenital cataracts leading to profound vision loss, specific dental anomalies including characteristic screwdriver blade‐shaped incisors, facial anomalies, and intellectual disability.
Maria K. Haanpää, Chad R. Haldeman‐Englert, Marja Hietala, Melisa S. Tanverdi, Patrick P. Koty, Diana Brightman, Eniolami Dosunmu, Shailja Tibrewal, Savleen Kaur, Anupriya Kaur, Raj Kumar Verma, Alejandra G. de Alba Campomanes, Virginia Utz, Anne M. Slavotinek, Cynthia Curry   +14 more
wiley   +1 more source

Effectiveness and importance of powered tooth brushes in tooth movement

Journal of Family Medicine and Primary Care, 2019
Introduction: Effectiveness of vibratory stimulus from a commonly available battery-powered tooth brush in accelerating orthodontic tooth movement was tested by a randomized controlled split-mouth study.
Sridhar Kannan, Sajna Fassul, Ashish Kumar Singh, Nitin Arora, Abhita Malhotra, Neeraj Saini   +5 more
doaj   +1 more source

Investigation of tool geometry effect and penetration strategies on cutting forces during thread milling [PDF]

, 2014
The application of thread milling is increasing in industry because of its inherent advantages over other thread cutting techniques. The objective of this study is to investigate the effect of milling cutter tool geometry on cutting forces during thread ...
BRENDLEN, Romain, FROMENTIN, Guillaume, POULACHON, Gérard, SHARMA, Vishal   +3 more
core   +3 more sources

Current-driven domain wall motion along ferromagnetic strips with periodically-modulated perpendicular anisotropy [PDF]

, 2018
The dynamics of magnetic domain walls along ferromagnetic strips with spatially modulated perpendicular magnetic anisotropy is theoretically studied by means of micromagnetic simulations.
Alejos, Óscar, Martínez, Eduardo, Raposo, Víctor, Sánchez-Tejerina, Luis   +3 more
core   +3 more sources

Recombinant Human Neuregulin1‐β1 Significantly Reduces Schwannoma Growth in Mice

Annals of Neurology, EarlyView.
rhNRGβ1‐Replacement‐Therapy: Under physiological conditions, NRGβ1 is expressed on axons (in orange), where it activates ERBB2 receptors, facilitating successful nerve regeneration following injury. However, loss of NF2 leads to a reduction in NRGβ1‐expression and increased ErbB2 levels on Schwann cells (in green), which contributes to schwannoma ...
Julia P. Bischoff, Alexander Schulz, Christian Hagel, Robert Büttner, Michael Reuter, Waylan K. Bessler, D. Wade Clapp, Helen Morrison   +7 more
wiley   +1 more source

Design and finite element mode analysis of noncircular gear [PDF]

, 2008
The noncircular gear transmission is an important branch of the gear transmission, it is characterized by its compact structure, good dynamic equilibration and other advantages, and can be used in the automobile, engineering machine, ship, machine tool ...
Cheng, K, Lin, C, Qin, D, Qiu, H, Ran, X, Zhu, C   +5 more
core  

Mitochondrial dynamics–fusion, fission, movement, and mitophagy–in neurodegenerative diseases [PDF]

, 2009
Neurons are metabolically active cells with high energy demands at locations distant from the cell body. As a result, these cells are particularly dependent on mitochondrial function, as reflected by the observation that diseases of mitochondrial ...
Alexander, Baloyannis, Banchs, Bossy-Wetzel, Brockmann, Cassidy-Stone, Chang, Chen, Cho, Clark, D. C. Chan, de Brito, Delettre, Dodson, Exner, Fransson, Frezza, Gispert, H. Chen, Hollenbeck, Kim, Kim, Li, Liot, Lustbader, Macaskill, Meeusen, Milone, Mortiboys, Okamoto, Orr, Park, Parone, Popp, Reis, Suen, Ten Dijke, Trushina, Wang, Waterham, Wood-Kaczmar, Zuchner, Z  chner   +42 more
core   +3 more sources

Compact Terahertz Dual‐Comb Spectroscopy with All‐Digitally Generated Adaptive Clock

Advanced Physics Research, EarlyView.
This work demonstrates a compact terahertz dual‐comb spectrometer using an all‐digital adaptive clock generated on an FPGA. This system achieves high precision across 1.6 THz, resolves over 24 000 comb lines with kHz resolution, and offers enhanced stability and a simplified architecture compared to analog‐based methods.
Min Li, Yu Xia, Xiaofei Liu, Sinan Tao, Mingyang He, Kun Huang, Shuang Li, Ming Yan, Heping Zeng   +8 more
wiley   +1 more source

SDF-1 involvement in orthodontic tooth movement after tooth extraction

Scientific Reports
The stromal cell-derived factor 1 (SDF-1)/chemokine receptor type 4 (CXCR4) axis plays a key role in alveolar bone metabolism during orthodontic tooth movement (OTM).
Duangtawan Rintanalert, Yuji Ishida, Albert Chun-shuo Huang, Kasumi Hatano-sato, Kai Li, Pintu-on Chantarawaratit, Risa Usumi-fujita, Jun Hosomichi, Takashi Ono   +8 more
doaj   +1 more source