Results 31 to 40 of about 743,425 (285)

3D PRINTING IN PEDIATRIC ORTHOPEDICS – THE NEW GENERATION OF PREOPERATIVE PLANNING IN THE FIELD OF PEDIATRIC ORTHOPEDICS

open access: yesJournal of Surgical Sciences, 2020
The evolution of modern medicine, in its continuous developing process, is highly connected with the progress achieved in the medical branch of technology.
Eduard Liciu   +5 more
doaj   +1 more source

In vitro oxygen imaging of acellular and cell-loaded beta cell replacement devices

open access: yesScientific Reports, 2023
Type 1 diabetes (T1D) is an autoimmune disease that leads to the loss of insulin-producing beta cells. Bioartificial pancreas (BAP) or beta cell replacement strategies have shown promise in curing T1D and providing long-term insulin independence. Hypoxia
Mrignayani Kotecha   +7 more
doaj   +1 more source

Early redox activities modulate Xenopus tail regeneration. [PDF]

open access: yes, 2018
Redox state sustained by reactive oxygen species (ROS) is crucial for regeneration; however, the interplay between oxygen (O2), ROS and hypoxia-inducible factors (HIF) remains elusive.
Ferreira, Fernando   +4 more
core   +2 more sources

Regenerative block empirical likelihood for Markov chains

open access: yes, 2011
Empirical likelihood is a powerful semi-parametric method increasingly investigated in the literature. However, most authors essentially focus on an i.i.d. setting.
Harari-Kermadec, Hugo
core   +2 more sources

Energy saving potential of a counter-flow regenerative evaporative cooler for various climates of China: Experiment-based evaluation [PDF]

open access: yes, 2017
© 2017 Recently there has been growing interest in regenerative evaporative coolers (REC), which can reduce the temperature of the supply air to below the wet-bulb of intake air and approach its dew-point.
Chen, Hongbing   +4 more
core   +1 more source

Fuzzy stability analysis of regenerative chatter in milling [PDF]

open access: yes, 2010
During machining, unstable self-excited vibrations known as regenerative chatter can occur, causing excessive tool wear or failure, and a poor surface finish on the machined workpiece. Consequently it is desirable to predict, and hence avoid the onset of
Mann, B.P., Manson, G., Sims, N.D.
core   +1 more source

Repair of the Knee Medial Collateral Ligament Stener-Like Lesion: Utilizing the Regenerative Characteristics of Periosteal Cambium Layer

open access: yesArthroscopy Techniques
The medial collateral ligament is the most common knee ligament to be injured. Although mostly treated nonoperatively, a distal tear of the ligament is a clear indication for surgery.
Sohrab Keyhani, M.D.   +4 more
doaj   +1 more source

Clinical application of platelet-rich fibrin as the sole grafting material in periodontal intrabony defects

open access: yesJournal of Dental Sciences, 2011
Background/purpose: Platelet-rich fibrin (PRF) obtained by Choukroun’s technique is a healing biomaterial that concentrates in a single autologous fibrin membrane, mostly of platelets and cytokines from blood harvest, and without any artificial ...
Yu-Chao Chang   +2 more
doaj   +1 more source

An Innovative Lip Boosting Technique Using Polynucleotides: “4-point Cannula Technique”

open access: yesPlastic and Reconstructive Surgery, Global Open
Summary: The new concept in aesthetic medicine is heading toward regenerative medicine and the use of skin boosters in our practice, so the present case report aimed to evaluate the efficacy of injecting a polynucleotide into the lips for lip ...
Noury Adel
semanticscholar   +1 more source

Public space and the contemporary city. A narrative of places, time, relationships

open access: yesTechne, 2020
The reconfiguration of the post-modern city promotes the public space as a place of excellence for material, social and sensorial exchange, restoring the primitive and noble taste of a sphere aimed at collective practice, an ideological model of ...
Emilio Faroldi
doaj   +1 more source

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