Results 111 to 120 of about 36,602 (214)

Introducing a Dental Caries Marking Software and Evaluate Radiologists’ Disagreement in Caries Detection Using this Software

open access: yesJournal of Dental Biomaterial, 2015
Statement of Problem: Bitewing radiograph is the main reference for diagnosis of proximal and recurrent caries. There is no software for gathering and analyzing radiologists’ opinion in the field of caries detection on digital bitewing radiograph (DBR)
Baseri H   +4 more
doaj  

Analysis of magnetically-controlled processes in pulse-modulation systems [PDF]

open access: yes, 1969
Investigation established analytic expressions for the design of pulse modulators with modulating signal control of the reset level of flux in a nonlinear magnetic core.
Veillette, L. J.
core   +1 more source

Flow patterns and heat transfer for flow boiling in small to micro diameter tubes [PDF]

open access: yes, 2008
An overview of the recent developments in the study of flow patterns and boiling heat transfer in small to micro diameter tubes is presented. The latest results of a long-term study of flow boiling of R134a in five vertical stainless steel tubes of ...
Karayiannis, TG   +3 more
core  

Polymethinfarbstoffe

open access: yesCHIMIA, 1966
O. Riester
doaj   +1 more source

Which technique provides more benefits in return to sports and clinical outcomes after anterior cruciate ligament reconstruction: Double-bundle or single-bundle? A randomized controlled study

open access: yesChinese Medical Journal
. Background:. The achievement of an optimal return to sport (RTS) has remained a key goal after sports-related injuries, with the ongoing debate on the effectiveness of different surgical approaches for anterior cruciate ligament (ACL) rupture.
Xinjie Wang   +12 more
doaj   +1 more source

How to Encourage Inclusion in a Qualitative Research Project Using a Design-Based Research Methodology

open access: yesInternational Journal of Qualitative Methods
Many issues and challenges face research design and research teams that want to become more inclusive, especially in large-scale research projects involving many stakeholders. This article explores an approach called Design-Based Research (DBR).
Alain Stockless, Sophie Brière
doaj   +1 more source

Transmitters for two-tier optical data-packet labelling in advanced IP networks [PDF]

open access: yes, 2005
Moeyersoon, Bart   +5 more
core   +2 more sources

SG-DBR激光器波长自动测试控制系统

open access: yesGuangtongxin yanjiu, 2007
基于LabVIEW虚拟仪器平台,研制了一套可调谐取样光栅分布布拉格反射式(Sampled Grating Distributed Bragg Reflector,SG-DBR)激光器的波长自动测试控制系统。该系统能对四段式SG-DBR激光器进行电流扫描,采集、分析其输出光谱,生成SG-DBR激光器的“波长-电流”数据查询表;并且通过调用数据查询表,实现对SG-DBR激光器输出波长的控制。
陈磊   +4 more
doaj  

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