Results 161 to 170 of about 1,326,429 (287)

Fracture of Rotary Instruments in Third Molar Extraction: Evidence from a Scoping Review. [PDF]

Clin Pract
Gentili L, Fontanella R, Messi M, Galletti C, Lo Giudice R, Puleio F.   +5 more
europepmc   +1 more source

The Evaluation of Debris and Smear Layer Generated by Three Rotary Instruments Neo NiTi, 2Shape and Revo_S: An Ex-vivo Scanning Electron Microscopic Study. [PDF]

Iran Endod J, 2023
Ashraf H, Zargar N, Zandi B, Azizi A, Amiri M.   +4 more
europepmc   +1 more source

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright, Scotty G. McKay, Jean Ramos Bou, Fen Bao, Vivian B. Truong, Chenyang Li, Li Jiang, Anza B. Memon, E. Mark Haacke, Yulin Ge, Yongsheng Chen   +10 more
wiley   +1 more source

The Providing of Ultra Precision Conditions for Details’ Pressing Processes on Rotary Machines

The main object of research of details’ pressing processes on rotary machines is focused on how statistical characteristics are established for input and output of different technological operations taking into account the way of machining, that is ...
Mozga, Natālija, Spriņģis, Guntis, Griņevičs, Ivans   +2 more
core  

Comparative Evaluation of Cyclic Fatigue Resistance of EdgeTaper Platinum and ProTaper Gold Rotary Instruments: A Systematic Review and Meta-Analysis. [PDF]

Cureus
Kalluri V, Ramugade M, Sayed A, Sapkale KD, Nalavade D, Pol P, Sachdev SS.   +6 more
europepmc   +1 more source

Dentine Thickness of Second Mesibuccal Canals in First Maxillary Molars Prepared with Rotary Instruments. [PDF]

Iran Endod J, 2022
Forghani M, Hamedi A, Khorasani M, Moushekhian S, Kheirabadi N.   +4 more
europepmc   +1 more source

Effects of Add‐On Icosapent Ethyl With Standard Treatment on Functional Outcomes and Inflammatory Biomarkers in Acute Ischemic Stroke: A Blinded Randomized Controlled Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ischemic stroke, a major cause of mortality and long‐term disability, results from the abrupt cessation of cerebral blood flow due to vascular occlusion or rupture. Icosapent Ethyl (EPA‐EE), approved for hypertriglyceridemia, has anti‐inflammatory and antithrombotic properties that may lessen ischemic damage.
Mitra Mahmoudi Meymand, Seyed Hossein Aghamiri, Saeed Mohmammad Soleymani, Shadiyeh Bararpoor Poshkohi, Samaneh Masoudi, Hadi Esmaily   +5 more
wiley   +1 more source

Ni-Ti rotary instruments surface alterations caused by heat sterilization

, 2011
Objectives: Defects on of nickeltitanium endodontic file surface can play a role in instrument fracture. Aim of our study was to evaluate the effect of repeated dry heat sterilization on surface characteristics of NiTi rotary instruments by using ...
SPAGNUOLO G, RICCITIELLO, FRANCESCO, AMATO M, RENGO S., AMETRANO G, FORMISANO A   +5 more
core  

Impact of metallurgical and geometric characteristics on cyclic fatigue resistance of three thermally treated NiTi rotary instruments. [PDF]

J Clin Exp Dent
de Oliveira Neto RS, da Silva GF, Nespeque Correa DR, Vivan RR, Alcalde MP, Hungaro Duarte MA.   +5 more
europepmc   +1 more source

Blood RNA Biomarker Signatures for Early Diagnosis and Prognosis in Ischemic and Hemorrhagic Stroke: The IBIS‐CT1 Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the expression of nine blood RNA biomarkers in a clinical trial based on genes previously identified in an experimental monkey model of stroke for diagnosis feasibility and prognostication. Methods IBIS‐CT1 was a prospective longitudinal study enrolling patients with ischemic stroke (IS) or intracerebral hemorrhage (ICH ...
Salomé Retailleau, Marie Bruguet, Irina Viakhireva‐Dovganyuk, François‐Mathias Merrien, Denis Marechal, Aurore Jourdain, Philippe Goas, Jordan Coris, Julien Asselineau, Maëlys Consigny, Gérald Le Gac, Serge Timsit   +11 more
wiley   +1 more source