Novel design of a disk-shaped compacted micro-structured air-breathing PEM fuel cell

Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for mobile phones

Novel design of a disk-shaped compacted micro-structured air-breathing PEM fuel cell

A CFD analysis on the effect of ambient conditions on the hygro-thermal stresses distribution in a planar ambient airbreathing PEM fuel cell

Optimal design of PEM fuel cells to generate maximum power: A CFD study

Tài liệu Design of a USB Device Driver ppt

... Data Packet Data PacketACKACK Data Packet Data Packet1937Control ReadControl Read??Call Call USBReadUSBRead( EP0 ) to read a Setup Packet( EP0 ) to read a Setup Packet––Read ... Test––CapabilitiesCapabilities––Enumeration, Data Transfer, Enumeration, Data Transfer, LoopbackLoopback, etc., etc.??Acquire an USB AnalyzerAcquire an USB Analyzer––Use analyzer ... Token Data Packet Data Packet Data Packet Data PacketACKACK Data Packet Data PacketACKACK1835?Write to Bulk, Isochronous or Interruptendpoint–Verify endpoint is open–If transfer...

Tài liệu Design of a Powerline Home Automation System pdf

... for signals to propagate in. In a medium that carries any amount of noise, it is possible to transmit data reliably (that is, with an error probability of zero) as long as the data rate is ... using a serial data speed of 1200 bits/s. On the master module, attached to the computer with a 9-way cable, the RS-232 signals are translated into 5 volt binary signals using a Maxim MAX232 ... web page A combination of HTML, JavaScript and DHTML (Dynamic Hypertext Markup Language) was used to construct the web page. The basic elements of the page were created using Microsoft FrontPage...

Tài liệu SCRIBE: The design of a large-scale event notiﬁcation infrastructure? doc

... multicast limits their ap-plicability. As a result, application-level multicast is gaining popularity. Appropriatealgorithms and systems for scalable subscription management and scalable, reliablepropagation ... 2001.15. S. Ratnasamy, P. Francis, M. Handley, R. Karp, and S. Shenker. A Scalable Content-Addressable Network. In Proc. of ACM SIGCOMM, August 2001.16. E. Zegura, K. Calvert, and S.Bhattacharjee. ... act as a publisher, a root of a multicast tree, a subscriber to a topic, a node within a multicast tree, and any sensible combination of the above. Much of the scalability and reliability of Scribe...

Tài liệu Báo cáo khoa học: "DESIGN OF A KNOWLEDGE-BASED REPORT GENERATOR" doc

... pattern-recognition nature of these grammar rules and their use of the lexicon, they may be viewed as a high-level variant of a lexical functional grammar. 5 The efficacy of a low-level functional grammar for ... sublanguage, but it also reveals the essential semantic classes and attributes of a domain of discourse, as well as the relations between those classes and attributes. Thus, samples of actual ... lexicon, clausal grammatical categories, and a clause-combining grammar, provide an appropriate level of knowledge representation for gen- erating that type of text which may be categorized as periodic...

Tài liệu Novel Design of an Integrated Pulp Mill Biorefinery for the Production of Biofuels for Transportation pot

... dual catalyst system, consists of a physical mixture of a methanol synthesis catalyst and a methanol dehydration catalyst. The methanol synthesis catalyst is generally a copper and/or zinc and/or ... problems are related to the acidity of the dehydration catalyst in a dual catalyst system. Therefore, a dehydration catalyst with the right acidity is crucial for the stability of a dual catalyst ... The Canadian department of the office of energy recorded a 1.2 GJ/ADt from natural gas and 50 kWh/ADt pulp for the lime kiln and causticizing stages. 2.1.7 Air Separation Unit A crucial piece...

Báo cáo khoa học: Molecular design of a nylon-6 byproduct-degrading enzyme from a carboxylesterase with a b-lactamase fold ppt

... Asn266Superimposition of Hyb-24DNY with the class A b-lactamase revealed that Asn266 of Hyb-24DNY has a similar spatial position to that of Glu166 in theclass A b-lactamase (Fig. S3). In the class A b-lactam-ase ... Higuchi2,3, Yoshiaki Wakitani1,Yusuke Matsuura1, Yusuke Nakata1, Masahiro Takeo1, Dai-ichiro Kato1and Seiji Negoro11 Department of Materials Science and Chemistry, Graduate School of Engineering, ... potentially possesses an advantage for biotechnological applications.X-ray crystallographic analyses of the G181D ⁄ H266N ⁄ D370Y enzyme andthe inactive S11 2A- mutant–Ald complex revealed that Ald...

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