Results 251 to 260 of about 102,530 (309)

Optimization of corona-triggered PDMS-PDMS bonding method

open access: yes2009 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, 2009
Presently, inexpensive hand-held corona system has been widely used as an alternative for PDMS-PDMS bonding, considering the fact that it is both effective and highly portable. In the present work, to optimize this corona-triggered bonding technique, different PDMS curing conditions and corona exposure time have been tested. The hydrophobic recovery of
Chenying Yang, Wei Wang 0087, Zhihong Li
openaire   +3 more sources

Surface Modification Techniques for Endothelial Cell Seeding in PDMS Microfluidic Devices

open access: yesBiosensors, 2020
Microfluidic lab-on-a-chip cell culture techniques have been gaining popularity by offering the possibility of reducing the amount of samples and reagents and greater control over cellular microenvironment.
Hang T Ta, Nam-Trung Nguyen
exaly   +2 more sources
Some of the next articles are maybe not open access.

“Macromolecules to PDMS transfer” as a general route for PDMS biochips

Biosensors and Bioelectronics, 2009
"Macromolecules to PDMS transfer" technique relying on the direct entrapment of macromolecules spots during PDMS polymerisation is proposed as an alternative for the easy and simple PDMS surface modification. In the present work, the development of three different applications based on this procedure is presented as proof of the method potentialities ...
Heyries, A.K.   +6 more
openaire   +3 more sources

Soft-tribology: Lubrication in a compliant PDMS–PDMS contact

Tribology International, 2007
We investigate the influence of surface roughness and hydrophobicity on the lubrication of a soft contact, consisting of a poly(dimethylsiloxane) (PDMS) sphere and a flat PDMS disk. The full Stribeck curves, showing boundary, mixed and elastohydrodynamic (EHL) lubrication, are presented for varying surface roughness and hydrophobicity. It is found that
Bongaerts, J. H. H.   +2 more
openaire   +4 more sources

Melt and glass crystallization of PDMS and PDMS silica nanocomposites

Phys. Chem. Chem. Phys., 2014
Crystallization of PDMS and PDMS silica nanocomposites was studied both from the melt and from the glassy state.
Bosq, Nicolas   +3 more
openaire   +3 more sources

172nm pre-treatment for PDMS/PDMS replication

Microelectronic Engineering, 2010
Preparation of a micro-zipper for component assembly requires an efficient anti-sticking layer between the two counterparts during preparation by moulding and during operation as well. In order to deposit a fluorinated silane on the PDMS-type materials used for zipper preparation, a UV-ozone pre-treatment at 172nm was investigated in detail.
S. Möllenbeck   +5 more
openaire   +1 more source

A PDM converter

Papers presented at the February 7-9, 1956, joint ACM-AIEE-IRE western computer conference on - AIEE-IRE '56 (Western), 1956
Digitizing Pulse Duration Modulated (PDM) data at a rapid rate and presenting it in a suitable form for data reduction has been a problem of data reduction centers for some time. The Magnavox Series 200 Converter is designed to accept PDM data recorded on magnetic tape, automatically digitize it, and record the digital information on the magnetic tape ...
openaire   +2 more sources

Study on NAIRC-PDM integrated system based on PDM

2011 International Conference on Consumer Electronics, Communications and Networks (CECNet), 2011
Product data management system is one of the most important components of enterprise information construction. The concept and characteristics of product data management (PDM) has been introduced. In order to research the disadvantages of a company's data management system (NAIRC), NAIRC-PDM system based on PDM was been build on the traditional product
Zhaomei Xu, Liqiang Zhang, Xingang Yu
openaire   +1 more source

The PDM Application

2011
A PDM application is a very specific type of PLM application. It has the primary purpose of managing product data. Like most things in the PLM environment, PDM applications are given different names by different people (Fig. 10.1). And like most things in the PLM environment, they are often referred to by a 2-, 3- or 4-letter acronym (Fig. 10.2).
openaire   +1 more source

THE ABC OF PDM

Industrial Management, 1977
The rapid rise in fuel cost — coupled with high labour content — has promoted distribution to a skilled science. In this special survey, Alec Snobel looks at the concept of Physical Distribution Management and reports, in general terms, how a company can contain its transport costs.
openaire   +1 more source

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