The Experts below are selected from a list of 327 Experts worldwide ranked by ideXlab platform
E Sonnabend - One of the best experts on this subject based on the ideXlab platform.
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the influence of different root canal instruments on root canal preparation an in vitro study
International Endodontic Journal, 1991Co-Authors: B M Briseno, E SonnabendAbstract:Summary. Nine endodontic instruments from different manufacturers (Reamers, K-files, Hedstrom files, K-FIex files, Flexofiles, S-files, Burns Unifiles, Flexicut files and Flex-R files) were used to prepare 180 simulated root canals in resin blocks. The instrument's Ability to reproduce a theoretical pre-established ideal canal shape was assessed by comparing the original canal path with the resulting enlarged canal shape by a double exposure photographic method. The Individual Ability of each instrument to transport debris was also observed during instrumentation under a stereomicroscope. Regardless of the instrument type, none was able to reproduce ideal results; however, clinically acceptable results could be obtained with all of them. The coronal and apical debris transportation characteristics proved to be similar with all instruments.
Qing Wang - One of the best experts on this subject based on the ideXlab platform.
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from small scale guerrilla warfare to a wide range of army operations the development direction of software production and education
International Conference of Pioneering Computer Scientists Engineers and Educators, 2018Co-Authors: Huipeng Chen, Hongwei Liu, Yanhang Zhang, Qing WangAbstract:With the great improvement of computer computing power, the requirement of the software can be greatly improved in terms of performance, scale and reliAbility. From the programming of one or several people, it has rapidly transitioned to the collective programming of hundreds or even thousands of people. The increase in quantity has brought qualitative changes, and the era of programming that relies on Individual Ability no longer exists. It’s unavoidable that large-scale group army will be fought. Group army is different from guerrilla warfare, which will require more discipline and cooperation of teams. Our software education also needs to cater this change.
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ICPCSEE (2) - From Small Scale Guerrilla Warfare to a Wide Range of Army Operations the Development Direction of Software Production and Education
Communications in Computer and Information Science, 2018Co-Authors: Huipeng Chen, Hongwei Liu, Yanhang Zhang, Qing WangAbstract:With the great improvement of computer computing power, the requirement of the software can be greatly improved in terms of performance, scale and reliAbility. From the programming of one or several people, it has rapidly transitioned to the collective programming of hundreds or even thousands of people. The increase in quantity has brought qualitative changes, and the era of programming that relies on Individual Ability no longer exists. It’s unavoidable that large-scale group army will be fought. Group army is different from guerrilla warfare, which will require more discipline and cooperation of teams. Our software education also needs to cater this change.
B M Briseno - One of the best experts on this subject based on the ideXlab platform.
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the influence of different root canal instruments on root canal preparation an in vitro study
International Endodontic Journal, 1991Co-Authors: B M Briseno, E SonnabendAbstract:Summary. Nine endodontic instruments from different manufacturers (Reamers, K-files, Hedstrom files, K-FIex files, Flexofiles, S-files, Burns Unifiles, Flexicut files and Flex-R files) were used to prepare 180 simulated root canals in resin blocks. The instrument's Ability to reproduce a theoretical pre-established ideal canal shape was assessed by comparing the original canal path with the resulting enlarged canal shape by a double exposure photographic method. The Individual Ability of each instrument to transport debris was also observed during instrumentation under a stereomicroscope. Regardless of the instrument type, none was able to reproduce ideal results; however, clinically acceptable results could be obtained with all of them. The coronal and apical debris transportation characteristics proved to be similar with all instruments.
Harry A Krashinsky - One of the best experts on this subject based on the ideXlab platform.
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do marital status and computer usage really change the wage structure
Journal of Human Resources, 2004Co-Authors: Harry A KrashinskyAbstract:This analysis uses several identification strategies and data sources to control for Individual Ability and determine the causal effect of marital status and computer usage on wages. Although data from the CPS, NLSY and a data set of identical twins show that there are large cross-sectional effects of these variables, new econometric specifications are applied to these data which indicate that marital status and computer usage are not important causal determinants of earnings, even after adjustments are made for measurement error and within-twin differences in Ability.
Huipeng Chen - One of the best experts on this subject based on the ideXlab platform.
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from small scale guerrilla warfare to a wide range of army operations the development direction of software production and education
International Conference of Pioneering Computer Scientists Engineers and Educators, 2018Co-Authors: Huipeng Chen, Hongwei Liu, Yanhang Zhang, Qing WangAbstract:With the great improvement of computer computing power, the requirement of the software can be greatly improved in terms of performance, scale and reliAbility. From the programming of one or several people, it has rapidly transitioned to the collective programming of hundreds or even thousands of people. The increase in quantity has brought qualitative changes, and the era of programming that relies on Individual Ability no longer exists. It’s unavoidable that large-scale group army will be fought. Group army is different from guerrilla warfare, which will require more discipline and cooperation of teams. Our software education also needs to cater this change.
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ICPCSEE (2) - From Small Scale Guerrilla Warfare to a Wide Range of Army Operations the Development Direction of Software Production and Education
Communications in Computer and Information Science, 2018Co-Authors: Huipeng Chen, Hongwei Liu, Yanhang Zhang, Qing WangAbstract:With the great improvement of computer computing power, the requirement of the software can be greatly improved in terms of performance, scale and reliAbility. From the programming of one or several people, it has rapidly transitioned to the collective programming of hundreds or even thousands of people. The increase in quantity has brought qualitative changes, and the era of programming that relies on Individual Ability no longer exists. It’s unavoidable that large-scale group army will be fought. Group army is different from guerrilla warfare, which will require more discipline and cooperation of teams. Our software education also needs to cater this change.
