Results 21 to 30 of about 719,305 (325)

Constructing and searching adjustment sets based on a causal graph model

open access: yesSichuan jingshen weisheng, 2022
The purpose of this paper was to introduce the basic knowledge of the causal graph model, the contents of the CAUSALGRAPH procedure and the method of constructing and searching adjustment sets based on the CAUSALGRAPH procedure in SAS/STAT.
Hu Chunyan, Hu Liangping
doaj   +1 more source

Simulation of Kinematic and Strength Analysis of a Conical Shredder [PDF]

open access: yesMATEC Web of Conferences, 2022
The paper presents the opportunities for the adjustment of operating parameters and constructional parameters of shredders for polymer materials using CAD/CAE tools. The object of research is a conical shredder developed on the basis of a patent.
Lewandowski Jakub   +3 more
doaj   +1 more source

Adaptive robust optimal dispatch of microgrid based on different robust adjustment parameters

open access: yesIET Generation, Transmission & Distribution, 2021
This paper proposes a microgrid adaptive robust optimal dispatch model with different robust adjustment parameters to improve the operating economy and safety of large‐scale renewable distributed energy integration into the microgrid system.
Jun Yang, Changqi Su, Zhiliang Wang
doaj   +1 more source

Safe design of cooled tubular reactors for exothermic, multiple reactions. Consecutive reactions [PDF]

open access: yes, 1985
The model of the pseudo-homogeneous, one-dimensional, cooled tubular reactor is applied to two consecutive, irreversible first order reactions. A criterion is derived to obtain a desired integral yield.
Overtoom, R.R.M., Westerterp, K.R.
core   +2 more sources

Leveraging Contact Network Information in Clustered Randomized Studies of Contagion Processes [PDF]

open access: yes, 2023
In a randomized study, leveraging covariates related to the outcome (e.g. disease status) may produce less variable estimates of the effect of exposure. For contagion processes operating on a contact network, transmission can only occur through ties that
Degruttola, Victor   +5 more
core   +3 more sources

The Impact of Operating Cash Flows on Financial Leverage Adjustments in Firms listed on Tehran Stock Exchange (TSE) [PDF]

open access: yesراهبرد مدیریت مالی, 2014
The aim of this paper is to study the impact of operating cash flows on financial leverage adjustments in firms listed on Tehran Stock Exchange. This research is applied in terms of objective and uses correlation as its research methodology.
saeed jabbarzade kangarlouei   +2 more
doaj   +1 more source

Development of an Adjustable Gripper for Robotic Picking and Placing Operation [PDF]

open access: yesInternational Journal on Smart Sensing and Intelligent Systems, 2012
Abstract Adjustable gripper for robotic system that is capable in identifying shape and size of an object is needed in many applications especially for picking and placing operation. This is due to some of the grippers’ design are limited only to one specific shape or size that make picking and placing operation difficult.
Che Soh, A.   +3 more
openaire   +2 more sources

Investigative study of hoisting machine loading when using frequency converter controlling systems [PDF]

open access: yesNaučno-Tehničeskij Vestnik Brânskogo Gosudarstvennogo Universiteta, 2018
The paper deals with the impact of the controlling system adjustment on the level of the dynamic loads operating on the hoisting machine parts during the period of the non-steady motion.
Goncharov K.A., Denisov I.A.
doaj   +1 more source

Effect of Managers' Illusion of Control and Corporate Governance Structure on the Sensitivity of Investment Cash Flow

open access: yesInternational Journal of Economics and Financial Issues, 2017
This study examines publicly listed Taiwanese companies to explore the effect of managers' illusion of control on the sensitivity of investment cash flow, as well as the adjustment effects of different corporate governance structures.
Ai-Chi Hsu, Hsu-Sheng Chen
doaj   +6 more sources

The evaluation of the thermal storage electric heating load adjustability [PDF]

open access: yesE3S Web of Conferences, 2021
In recent years, in order to solve the environmental pollution problem caused by coal-fired heating in the heating area of north of china, electric heating has received extensive attention and has gradually been developed vigorously.
Jing Lu, Suxiu Li, Weizheng Kong
doaj   +1 more source

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