System engineering approaches to develop software for integrating well cost estimation

2019 ◽  
Vol 12 ◽  
pp. 33-37
Author(s):  
Yu.V. Maksimov ◽  
◽  
G.V. Sozonenko ◽  
A.A. Karachev ◽  
A.N. Khomitskiy ◽  
...  
Keyword(s):  
Cost Estimation ◽  
System Engineering ◽  
Develop Software

2D carrier Density Mapping Using SNDM-dC/dV and dC/dz of SiC Power MOSFET

2019 ◽  
Author(s):  
Jing-jiang Yu ◽  
T. Yamaoka ◽  
T. Aiso ◽  
K. Watanabe ◽  
Y. Shikakura ◽  
...  
Keyword(s):  
Carrier Density ◽  
Environmental Control ◽  
Boundary Region ◽  
Power Mosfet ◽  
Dopant Profiling ◽  
Density Mapping ◽  
Resolution Observation ◽  
Develop Software ◽  
20 Nm ◽  
High Resolution Observation

Abstract Scanning nonlinear dielectric microscopy is continuously developed as an AFM-derived method for 2D dopant profiling of semiconductor devices. In this paper, the authors apply 2D carrier density mapping to Si and SiC and succeed a high resolution observation of the SiC planar power MOSFET. Furthermore, they develop software that combines dC/dV and dC/dz images and expresses both density and polarity in a single distribution image. The discussion provides the details of AFM experiments that were conducted using a Hitachi environmental control AFM5300E system. The results indicated that the carrier density decreases in the boundary region between n plus source and p body. The authors conclude that although the resolutions of dC/dV and dC/dz are estimated to be 20 nm or less and 30 nm or less, respectively, there is a possibility that the resolution can be further improved by using a sharpened probe.

Saint Photius of Constantinople. Amphilochia. Treatises 223-248

2019 ◽  
pp. 44-76
Author(s):  
Дмитрий Евгеньевич Афиногенов
Keyword(s):  
Educational Materials ◽  
Historical Information ◽  
Expanded Form

Публикуемая часть «Амфилохий» представляет собой собрание кратких сочинений, в которых рассматриваются темы, уже затрагивавшиеся патриархом в более пространных трактатах: и экзегетические, и чисто богословские. В некоторых случаях свт. Фотий старается дать максимально сжатое изложение уже разобранного вопроса, но иногда и уточняет и пересматривает свои взгляды. В этот раздел попали учебные материалы (например, трактат 225) и сведения историко-этиологического характера (например, трактат 242). The part of «Amphilochia» published here is a collection of mostly short works, which treat the topics, both exegetical and theological, previously developed by the patriarch in more expanded form. In some cases St Photios strives to provide a most concise summary of the already investigated problem, but sometimes he expounds his views more precisely or even revises certain points. The section includes also educational materials (for instance, treatise № 225) and pieces of historical information, such as treatise № 242.

VOLOST: HISTORY AND PERSONALITIES

2020 ◽  
pp. 288-293
Author(s):  
E.Ch. Dyzhitova ◽  
N.Ch. Budaeva
Keyword(s):  
Proper Names ◽  
Linguistic Analysis ◽  
The State ◽  
State Archive ◽  
Historical Information

The article, based on materials extracted from the fonds of the State Archive of the Zabaikal'sky krai, presents historical information about the Khori-Buryats of the Khoatsai volost. A linguistic analysis of proper names is carried out, revealing the presence of the names of the Tibet-Mongolian language anthroponymic system.

The formation of the Egyptian Arabic dialect area

2018 ◽  
Author(s):  
Peter Behnstedt ◽  
Manfred Woidich
Keyword(s):  
Mediterranean Coast ◽  
External Factors ◽  
Internal Factors ◽  
Dialect Contact ◽  
Historical Information ◽  
Egyptian Arabic ◽  
Transitional Area ◽  
The Mediterranean

This chapter deals with the sedentary dialects of Egypt, excluding the bedouin dialects of Sinai and the Libyan bedouin dialects on the Mediterranean coast. It attempts to combine historical information on the settlement of Arabic tribes in Egypt with accounts of present-day Egyptian dialects and those of the regions from which those tribes came, initially Yemen and the Levant, later Hejaz, and then the Maghreb. The diversity of the Egyptian Arabic dialect area is partly explained by external factors, namely different layers of arabization over centuries. It is also explained by internal factors, namely dialect contact, which implies phenomena such as hyperdialectisms. Egypt is seen as a dialect area in its own right, but one that shows phenomena of a transitional area between the Arab East and West. A case study of Alexandria deals with dialect death. The role of substrata is discussed, but is considered negligible.

scholarly journals A framework for risk assessment based on analysis of historical information of workflow execution in IT systems

2011 ◽  
Vol 55 (13) ◽  
pp. 2954-2975 ◽  
Author(s):  
Juliano Araujo Wickboldt ◽  
Luís Armando Bianchin ◽  
Roben Castagna Lunardi ◽  
Lisandro Zambenedetti Granville ◽  
Luciano Paschoal Gaspary ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Historical Information ◽  
Workflow Execution ◽  
It Systems
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