Positive photoresist as a sacrificial layer for MEMS micro component fabrication with SU 8 polymer

... Harikrishnan, Nalam Satyanarayana and Sujeet Kumar Sinha, “Releasing high aspect ratio SU- 8 microstructures using AZ photoresist as a sacrificial layer on metallized Si substrate” Submitted for publication ... seen that a suitable oxygen plasma treatment of SU- 8 followed by an overcoat of PFPE gives an excellent protection against wear for SU- 8 POSITIVE PHOTORES...

Ngày tải lên: 02/10/2015, 17:14

... performance and design of air-breathing PEM fuel cells Litster and Djilali [1] developed a single-phase one-dimensional semi-analytical model of the membrane electrode assembly (MEA) of planar air-breathing ... of a passive planar air breathing fuel cell cathode J Power Sources 2007, 167(1), 118–129 [3] Rajani B.P.M and Kolar A. K A model for a vertical plan...

Ngày tải lên: 05/09/2013, 14:58

... And such a whole suite of accessory enzymes is required for efficient xylan hydrolysis such as α-arabinofuranosidases and α-Larabinases that release arabinan [31], α-glucuronidases that release ... pretreatment, enzymatic saccharification and fermentation of wheat straw to ethanol Journal of Biobased Materials and Bioenergy 2008, 2(3), 210-217 [68] Saha B.C., Cotta...

Ngày tải lên: 05/09/2013, 15:28

... 5¢-CACACTACACTGGGAAGCAGAGACTCCAGC-3¢ and 5¢-AGCTGGCCCAGCAGCCATACACAGTTAAAG3¢ The cDNA was subcloned into the EcoRV site of pBluescript SK(+) (Stratagene, La Jolla, CA, USA) and sequenced using an automated ... Na -palmitoylation of Gas is regulated also remains unclear However, we assume that mammalian Gup1 competes with Skn for Shh to prevent palmitoylation rather than catalyzing...

Ngày tải lên: 18/02/2014, 16:20

... not affect basal PLD1 activity or PMA-stimulated PLD1 activation, but completely ablated stimulation of PLD1 by H2O2 This shows that PrxII can function as a negative regulator of PLD1 activation ... PLD1 generation of PA H2O2 can participate in many signaling pathways, including both pro-apoptotic and anti-apoptotic ones PrxII is proposed here to function as a signal terminator, el...

Ngày tải lên: 20/02/2014, 01:20

... that increasing CO2 concentration of up to 1% of air will increase lipid produced by algae was given in Table As shown in this table, cell concentration obtained after 20 days incubation was ... extracted The effect of drying temperature was investigated in this study Gas chromatography analysis Sample was dissolved in ethyl acetate and 0.5 µL of this was injected into a Shimadzu GC-1 7...

Ngày tải lên: 21/02/2014, 10:20

... that increasing CO2 concentration of up to 1% of air will increase lipid produced by algae was given in Table As shown in this table, cell concentration obtained after 20 days incubation was ... extracted The effect of drying temperature was investigated in this study Gas chromatography analysis Sample was dissolved in ethyl acetate and 0.5 µL of this was injected into a Shimadzu GC-1 7...

Ngày tải lên: 21/02/2014, 10:20

... Modulation of metal availability for treating AD P J Crouch et al research attention as potential therapeutic targets Plaques and NFTs, however, cannot be regarded as ‘upstream’ causative factors ... hyperphosphorylation occurs because of an imbalance in the activity of tau kinases and phosphatases [3] One particular tau kinase pertinent to metal dyshomeostasis in AD is...

Ngày tải lên: 07/03/2014, 10:20

... implies that MYP has a role as a zinc transporter for gametogenesis In vertebrates, vitellogenin, a precursor of yolk protein, is a zinc- bind4994 ing protein that transports the zinc required for oogenesis ... as a substrate for localization of the labeled MYP Statistical analysis Data were expressed as the mean ± SEM Statistical analysis was...

Ngày tải lên: 16/03/2014, 05:20

... conformations of these peptides and to analyse the interaction between peptides and the mAb to obtain clear evidence that the peptides are real mimotopes of GAs and to confirm the existence of peptidyl ... GA4 for the mAb So far, quite a number of peptidyl mimics for carbohydrates or double-stranded DNA have been prepared [1–3] Mimicry peptides for water-soluble ligan...

Ngày tải lên: 16/03/2014, 23:20

... x-hydroxylate the saturated FAs lauric acid, myristic acid (tetradecanoic acid) , palmitic acid (hexadecanoic acid) and the unsaturated FAs oleic acid [(Z)-octadec-9-enoic acid] and arachidonic acid (all-cis-5,8,11,14-eicosatetraenoic ... Mitochondrial b -oxidation and x -oxidation In the case of mitochondrial FA b -oxidation disorders, there is accumulation of certain FAs e...

Ngày tải lên: 22/03/2014, 16:21

... increasing ligand concentrations result in earlier maximal pathway activation and an increase in signal amplitude [3,4] Furthermore, alterations in the activity of a kinase or phosphatase may affect ... modelling approach, in combination with experimental analysis, confirmed that elevated IRF9 starting levels are a crucial determinant for amplified IFNa-mediated antiviral sign...

Ngày tải lên: 23/03/2014, 03:20

... Chloroplast DNA Bacillariophyceae (diatoms) Thalassiosira pseudonana Nuclear DNA Chloroplast DNA Odontella sinensis Chloroplast DNA Prasinophyceae Mesostigma viride Chloroplast DNA Euglenophyceae ... glaucophyte, C paradoxa that has the most primitive plastids [23], contained the PsbV and PsbU proteins as the extrinsic proteins (Figs and 2) A primitive red alga, C caldarium th...

Ngày tải lên: 23/03/2014, 15:21

... trees As Kmch and Jmhi point out, this means that a T A G is incomplete ms an account of the structure of a natural language, e.g a T A G grammar wW contain ~ t h an active and a passive form ... Imowedge based expert systems that use it as part of a natural language interface This means that architecturally our generator has always dmgned to produce text from mecepmal repre...

Ngày tải lên: 24/03/2014, 02:20

... NATIVE LANGUAGE CODES AFR AKA ALB AMA ARA ARM ASM AZE BAM BAK BAQ BEL BEM BEN BER BIK BOS BUL BUR CAT CEB NYA CHI CHV Afrikaans Akan Albanian Amharic Arabic Armenian Assamese Azerbaijani Bambara ... BWA BRA BRN BGR BFA BDI KHM CMR CAN CPV CYM CAF TCD CHL CHN Afghanistan Albania Algeria American Samoa Andorra Angola Anguilla Antigua and Barbuda Argentina Armenia Aruba Australia Austria Aze...

Ngày tải lên: 25/03/2014, 10:41