نتایج جستجو برای: 06 mm and 06
تعداد نتایج: 16841340 فیلتر نتایج به سال:
OBJECTIVE To evaluate the feasibility of minimally invasive transapical beating heart aortic valve implantation (TAP-AVI) for high-risk patients with aortic stenosis. METHODS TAP-AVI was performed via a small anterolateral minithoracotomy with or without femoral extracorporeal circulation (ECC) on the beating heart. A pericardial xenograft fixed within a stainless steel, balloon expandable st...
NiTi endodontic files allow for clinical enlargement of harshly curved root canals. However, files rotated under severe flexion might fracture unexpectedly, remain inside teeth and thus, hinder treatment outcome. ProFile .06(35) are among the most commonly used rotary files. In the present study, 10 of these brand new instruments were used to perform DSC on their cutting regions and determine t...
121 words Word count: 3105 words Review Article Arthritis Care & Research DOI 10.1002/acr.20228 © 2010 American College of Rheumatology Received: Mar 06, 2010; Revised: Apr 06, 2010; Accepted: Apr 09, 2010
The presence of the DNA repair protein, 06-alkylguanine-DNA alkyltransferase (AGT) in tumor cells is a significant source of resistance to chemotherapeutic alkylnitrosoureas and alkyltriazenes. 06-Benzylguanine provides a means to effectively inactivate the AGT protein and increase the chemotherapeutic effectiveness of chloroethylating and methylating agents in vitro and in human tumor xenograf...
This in vitro study compared conventional and digital radiographic linear measurements to determine the working length (WL) of curved canals with fine endodontic files. In total, 30 mesiobuccal root canals in molars were measured with a #06 K-file to a length 1 mm short of the apical foramen (WL1). Teeth were mounted in plastic blocks and standardized periapical radiographs were obtained by con...
The purpose of this study was to evaluate the effect of preparation taper using size #20 or size #40 ProFile GT files on the ability to introduce irrigant and remove debris from root canals. Forty-eight bilaterally matched pairs of extracted teeth were instrumented using.04-,.06-,.08-, and.10-tapered files with one tooth of each pair enlarged to size #20 and the other to size #40. The teeth wer...
STUDY OBJECTIVES To identify rare allelic variants and HLA alleles in narcolepsy patients with hypocretin (orexin, HCRT) deficiency but lacking DQB1*06:02. SETTINGS China (Peking University People's Hospital), Czech Republic (Charles University), Denmark (Golstrup Hospital), Italy (University of Bologna), Korea (Catholic University), and USA (Stanford University). DESIGN CSF hypocretin-1, D...
A novel design of a 30 GHz microstrip line-fed antenna for 5G communication has been presented in this paper. is the latest industry standard mobile communication, which designed to deliver higher data speeds, lower latency, greater network capacity, and reliability. It uses major parts mmWave spectrum (28 40 GHz), allowing wide range applications like mobiles, vehicles, medical devices, other ...
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