Results 121 to 130 of about 205,308 (302)

Is eight-plate more effective than reconstruction plate in pediatric guided growth? A systematic review and meta-analysis

Portuguese Journal of Pediatrics
Introduction and objectives: Pediatric angular deformities in the lower limb need surgeries that are less invasive to correct deformities and prevent premature degenerative changes in the knee.
Anak Agung Ngurah Krisna Dwipayana, Sherly Desnita Savio, Made Agus Maharjana   +2 more
doaj   +1 more source

Impact of HIV‐1 viral subtype on disease progression and response to antiretroviral therapy

Journal of the International AIDS Society, 2010
Background Our intention was to compare the rate of immunological progression prior to antiretroviral therapy (ART) and the virological response to ART in patients infected with subtype B and four non‐B HIV‐1 subtypes (A, C, D and the circulating ...
Philippa J Easterbrook, Mel Smith, Jane Mullen, Siobhan O'Shea, Ian Chrystie, Annemiek deRuiter, Iain D Tatt, Anna Maria Geretti, Mark Zuckerman   +8 more
doaj   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Association between glycated hemoglobin and biomechanical properties of the skin with type 2 diabetes by using an electro-mechanical skin device

Frontiers in Endocrinology
ObjectiveThis study aimed to evaluate the association between glycated hemoglobin (HbA1c) levels and biomechanical properties of the human skin with type 2 diabetes mellitus (T2DM) patients using an electro-mechanical skin device.MethodsA cross-sectional
Fei Chen, Fei Chen, Jiahui Zhou, Xianxian Chen, Xuchen Deng, Xuchen Deng, Jiangfeng Zhou, Xin Pan, Xin Pan, Zimiao Chen, Xiaohua Gong, Xiaohua Gong   +11 more
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source

Modeling the emergence of viral resistance for SARS-CoV-2 during treatment with an anti-spike monoclonal antibody.

PLoS Pathogens
To mitigate the loss of lives during the COVID-19 pandemic, emergency use authorization was given to several anti-SARS-CoV-2 monoclonal antibody (mAb) therapies for the treatment of mild-to-moderate COVID-19 in patients with a high risk of progressing to
Tin Phan, Carolin Zitzmann, Kara W Chew, Davey M Smith, Eric S Daar, David A Wohl, Joseph J Eron, Judith S Currier, Michael D Hughes, Manish C Choudhary, Rinki Deo, Jonathan Z Li, Ruy M Ribeiro, Ruian Ke, Alan S Perelson, ACTIV-2/A5401 Study Team   +15 more
doaj   +1 more source

Temporal Dynamics of Binocular Display Processing with Corticogeniculate Interactions [PDF]

, 1995
A neural model of binocular vision is developed to simulate psychophysical and neurobiological data concerning the dynamics of binocular disparity processing.
Grossberg, Stephen, Gruenwald, Alexander
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Dynamic Evolution of a Quasi-Spherical General Polytropic Magnetofluid with Self-Gravity

, 2008
In various astrophysical contexts, we analyze self-similar behaviours of magnetohydrodynamic (MHD) evolution of a quasi-spherical polytropic magnetized gas under self-gravity with the specific entropy conserved along streamlines.
A. Ori, A. Whitworth, A. Yahil, A.F. Cheng, B. Semelin, C. Hunter, C. Thompson, C. Yu, C. Yu, C.M. Boily, D.A. Small, D.E. McLaughlin, E. Bertschinger, E.N. Parker, F.-Y. Bian, F.H. Shu, F.H. Shu, F.H. Shu, G.I. Barenblatt, H. Bondi, H.-T. Janka, H.A. Bethe, J. Hu, J.C. Tsai, J.E. Gunn, J.F. Hennawi, J.M. Fillmore, J.M. Fillmore, J.M. Lattimer, J.N. Bahcall, K.A. Riper Van, L. Spitzer, L.D. Landau, L.I. Sedov, M. Fatuzzo, M.J. Cai, M.V. Penston, M.V. Penston, P. Bodenheimer, P. Goldreich, R. Courant, R.A. Chevalier, R.B. Larson, R.B. Larson, S. Chandrasekhar, S. Inagaki, S. Terebey, S.A. Balbus, S.A. Balbus, S.D. Zhou, T. Chiueh, T. Hanawa, T. Hanawa, T. Hanawa, W.-G. Wang, W.H. Press, Wei-Gang Wang, Y. Shen, Y. Suto, Y.-Q. Lou, Y.-Q. Lou, Y.-Q. Lou, Y.-Q. Lou, Y.-Q. Lou, Y.-Q. Lou, Y.-Q. Lou, Ya.B. Zel’dovich, Ya.B. Zel’dovich, Ya.B. Zel’dovich, Yu-Qing Lou, Z.H. Fan   +70 more
core   +1 more source