نتایج جستجو برای: circular micro channel

تعداد نتایج: 400962  

Journal: :Micromachines 2016
Jaehoon Jung Masahiro Nakajima Masaru Takeuchi Zoran Najdovski Qiang Huang Toshio Fukuda

This work presents a novel method to assess the condition of Caenorhabditis elegans (C. elegans) through a resistance measurement of its undulatory locomotion speed inside a micro channel. As the worm moves over the electrode inside the micro channel, the length of the electrode changes, consequently behaving like a strain gauge. In this paper, the electrotaxis was applied for controlling the d...

2002
L. Ruiz-Huerta A. Caballero Ruiz E. Kussul

The problem of development microequipment is discussed. This paper contains description of the main problems connected with micro mechanical equipment developing, requirements to the micro machine tools properties, design and control systems of the prototypes of first generation machine tools, and applications of micro equipment. The mayor idea of this paper is to show the experience of the Lab...

Journal: :Micromachines 2012
Mohd R. Saad Hossein Zare-Behtash Azam Che-Idris Konstantinos Kontis

Shock/boundary layer interaction (SBLI) is an undesirable phenomenon, occurring in high-speed propulsion systems. The conventional method to manipulate and control SBLI is using a bleed system that involves the removal of a certain amount of mass of the inlet flow to control boundary layer separation. However, the system requires a larger nacelle to compensate the mass loss, larger nacelles con...

1993
Jeffrey M. Voas Keith W. Miller Jeffery E. Payne

Embedded micro processors are becoming increasingly important in medical treatments These devices are embedded in CAT scanners radiation therapy devices MRIs and are used in the control of drug production Embedded systems are becoming more sophisticated and the programs that control these system have increasing demands for precision and reliability Recently the FDA has been under increased pres...

2011
Adela J. Chen Elena Karahanna

This study examines how technology-mediated work-related interruptions affect people’s personal life in terms of the level of work-life conflict they experience and their ability to fulfill the responsibilities of their personal life. Based on interruption source, we differentiate between two types of interruptions that occur in one’s personal life: other-initiated and self-initiated. Drawing o...

Journal: :J. UCS 2008
Astrid Dickinger Steffen Zorn

Due to a shift in the marketing focus from mass to micro markets, the importance of one-to-one communication in advertising has increased. Interactive media provide possible answers to this shift. However, missing standards in payment models for interactive media are a hurdle in the further development. The paper reviews interactive advertising payment models. Furthermore, it adapts the popular...

2012
Hong-Qi Wang Ying Xiong Qian Wang Xu-Guang Hao Yu-Jiao Sun

With the rapid development of the petroleum industry, a large number of oil contaminants leaked into the soil in the petrochemical complex areas, gas stations, automobile factory and other places, which resulted in serious soil contamination. Micro-Biological degradation of oil pollution was the focus of the present study. Many hydrocarbon-contaminated environments were characterized by low or ...

2007
Peter Abel Teppo Felin Nicolai Foss Christian G. Asmussen Jerker Denrell Peter G. Klein Thorbjørn Knudsen

Micro-foundations have become an important emerging theme in strategic management. This paper addresses micro-foundations in two related ways. First, we argue that the kind of macro (or “collectivist”) explanation that is utilized in the capabilities view in strategic management ⎯ which implies a neglect of micro-foundations ⎯ is incomplete. There are no mechanisms that work solely on the macro...

2017
Aldo Attanasio

The interest in micro manufacturing processes is increasing because of the need for components characterized by small dimensions and micro features. As a result, researchers are studying the limitations and advantages of these processes. This paper deals with tool run-out measurement in micro milling. Among the effects of the scale reduction from macro to micro, tool run-out plays an important ...

2007
Michael Baur Ulrik Brandes

We propose a layout algorithm for micro/macro graphs, i.e. relational structures with two levels of detail. While the micro-level graph is given, the macro-level graph is induced by a given partition of the micro-level vertices. A typical example is a social network of employees organized into different departments. We do not impose restrictions on the macro-level layout other than sufficient t...

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