mechanism of atpase reactions in energy conversion systems

Hydrokinetic Energy Conversion Systems And Assessment Of Horizontal And Vertical Axis Turbines For River And Tidal Applications A Technology Status Review

Hydrokinetic Energy Conversion Systems And Assessment Of Horizontal And Vertical Axis Turbines For River And Tidal Applications A Technology Status Review

... concentrated wind energy) In: 23th Symposium for techniques utilizing wind energy, JSFM; 2001 p 76–9 [in Japanese] [76] David Gaden, Eric Bibeau, Increasing the power density of kinetic turbines for ... made in this work may still appear useful in identifying the technology trend being followed in this field of energy engineering To conclude this discussion, it can be stated that hydrokinetic energy ... these systems at the forefront this emerging industry The commercial systems (existing/discontinued) mostly represent several small-scale river turbines employing inclined [41– 44] and floating...

Ngày tải lên: 24/11/2016, 10:42

13 743 0
Inclusion of new types in relational database systems

Inclusion of new types in relational database systems

... relation number of index keys in an index number of pages in the index the constant appearing in: rel-name.field-name OPR value the maximum value in the key range if known the minimum value in the key ... described in [ONG84] Our initial experience with the system is that dynamic linking is not preferable to static linking One problem is that initial loading of routines is slow Also, the ADT routines ... Moreover, queries involving a single relation can be processed with a scan of the relation, a scan of a portion of the primary index, or a scan of a portion of one secondary index Joins can be processed...

Ngày tải lên: 22/10/2013, 10:15

19 378 0
Tài liệu Báo cáo khoa học: "The Utility of a Graphical Representation of Discourse Structure in Spoken Dialogue Systems" ppt

Tài liệu Báo cáo khoa học: "The Utility of a Graphical Representation of Discourse Structure in Spoken Dialogue Systems" ppt

... perception of the system in terms of their ability to concentrate on the instruction (Q3), in terms of their inclination to reuse the system (Q6) and in terms of the system’s matching of their ... Evaluating Multiple Aspects of Coherence in Student Essays In Proc of HLT-NAACL J Hirschberg and C Nakatani 1996 A prosodic analysis of discourse segments in direction-giving monologues In Proc of ... were included to probe user’s post tutoring perceptions We find a trend that in the NM problems it was easier for users to understand the system’s main point (Q14) However, in terms of identifying...

Ngày tải lên: 20/02/2014, 12:20

8 517 0
Báo cáo khoa học: Conservation of the egg envelope digestion mechanism of hatching enzyme in euteleostean fishes pot

Báo cáo khoa học: Conservation of the egg envelope digestion mechanism of hatching enzyme in euteleostean fishes pot

... in natural hatching, we finally determined the N-terminal sequence of the digests of FE contained in hatching liquid As shown in Fig 5B, the SDS ⁄ PAGE pattern of Fundulus hatching liquid was somewhat ... result of the existence of e-(c-glutamyl)-lysine cross-links in FE (d) The 25 kDa band was observed in the hatching liquid but not in the FHCE ⁄ FLCEdigests of UFE The N-terminal sequence of the ... stresses of the environment Egg envelope hardening in medaka has been suggested to be a result of the formation of e-(c-glutamyl) lysine cross-links between subunit proteins of the envelope, mainly...

Ngày tải lên: 06/03/2014, 02:20

15 353 0
Báo cáo khoa học: Involvement of Ech hydrogenase in energy conservation of Methanosarcina mazei pptx

Báo cáo khoa học: Involvement of Ech hydrogenase in energy conservation of Methanosarcina mazei pptx

... lacking In this study, we present the first biochemical proof that Ech hydrogenase is indeed an ion-translocating enzyme, and thus represents an additional energy- conserving coupling site in methanogenic ... advantage of washed inverted vesicle preparations of Ms mazei, which contain all essential membranebound proteins involved in energy conservation and which are suitable for the generation of electrochemical ... CO as the initial substrate When the oxidation of Fdred in the absence of CoMS-S-CoB was analysed in the washed vesicle prepara- Function of Ech in energy conservation tion, the rate of H2 production...

Ngày tải lên: 15/03/2014, 23:20

8 417 0
Chemical of alumina reactions in aqueous solution and its application in water treatment

Chemical of alumina reactions in aqueous solution and its application in water treatment

... of different metal (hydr)oxides have different affinities for protons, which can be explained by differences in the Gibbs free energy levels of the groups involved The intrinsic free energy of ... pH, the decrease in the PVA adsorption can be caused by loss of the most active binding sites for PVA bonding, reduction of the affinity for PVA bonding, reduction of the affinity of non-ionic compound ... surface of alumina and, with an increase of temperature, are gradually expelled as H2O However, even at 8001000 8C and in a vacuum, some tenths of a percent of water are still retained in the alumina...

Ngày tải lên: 15/03/2014, 23:22

30 806 0
Báo cáo khoa học: "The role of positive feedback in Intelligent Tutoring Systems" ppt

Báo cáo khoa học: "The role of positive feedback in Intelligent Tutoring Systems" ppt

... Bing Liu 2006 Web Data Mining Springer, Berlin Xin Lu 2007 Expert Tutoring and Natural Language Feedback in Intelligent Tutoring Systems Ph.D thesis, University of Illinois at Chicago Antonija ... improves learning: Experiments in natural language generation for intelligent tutoring systems In ACL05, 36 Proceedings of the 42nd Meeting of the Association for Computational Linguistics, Ann ... words/minute) According to Carver’s taxonomy (Carver, 1990), such speed indicates a quick skimming of the text, whereas reading for learning typically has a lower speed, in the order of 200 words/minute...

Ngày tải lên: 31/03/2014, 00:20

6 450 0
kurti - strategic applications of named reactions in organic synthesis (elsevier, 2005)

kurti - strategic applications of named reactions in organic synthesis (elsevier, 2005)

... treasure trove of information and a joy to read, bringing each named reaction to life and conveying a strong sense of its utility and dynamism The inclusion of an up-to-date reference listing offers ... are full of scientific jargon involving the description of methods, reactions and processes defined by the names of the inventors or by a well-accepted phrase The use of so-called “named reactions ... Categorization of named reactions in tabular format 508 8.4 Affected functional groups – Listing of transformations in tabular format 518 8.5 Preparation of functional groups – Listing of transformations...

Ngày tải lên: 03/04/2014, 12:15

810 2,1K 0
separation of isotopes of biogenic elements in two-phase systems

separation of isotopes of biogenic elements in two-phase systems

... Data obtained in the D Mendeleev University of Chemical Technology of Russia (MUCTR) is indicative of the high efficiency of the packing in the shape of rings with a vertical partition made of brass ... reducing ε (in proportion to ∼ ε 2), and with increasing holdup in the column and flow conversion system Because of the distinct dependence of on NTP, and for the purpose of diminishing the separation ... 13C; in this method the isotope concentration of 13 CO2 in exhaled air allows information to be obtained on the condition of internal organs being investigated For the diagnosis and evaluation of...

Ngày tải lên: 01/06/2014, 10:54

317 285 0
Báo cáo hóa học: " Cross-Layer Design and Analysis of Downlink Communications in Cellular CDMA Systems" docx

Báo cáo hóa học: " Cross-Layer Design and Analysis of Downlink Communications in Cellular CDMA Systems" docx

... Results of data sorting Results of voice sorting (b) Sorting subprocess of data scheduling (a) Sorting subprocess of voice scheduling Figure 3: Sorting processes simultaneous handoff requests, since ... ? Put it into QV in the order of arrival time Yes No Put it into QV in the order of arrival time For each existing packet, buffering delay == 0? Put it into queue “normal” in the order of arrival ... degree in computer networks from Ryerson University, Canada, in 2005 She received the B.S degree in computer information systems from Beijing Information Technology Institute, China, in 2003 Since...

Ngày tải lên: 22/06/2014, 22:20

23 403 0
Báo cáo khoa học: "Study on mechanism of multistep hepatotumorigenesis in rat: development of hepatotumorigenesis" pdf

Báo cáo khoa học: "Study on mechanism of multistep hepatotumorigenesis in rat: development of hepatotumorigenesis" pdf

... localization of inducible nitric oxide synthase and 3-nitrotyrosine in preneoplastic and neoplastic rat livers induced by continuous infusion of N-nitrodiethyl amine with osmotic mini-pumps Carcinogenesis ... diethylnitro samine in the rat Institute of Basic Science of Inhwa University 1992, 13(2), 85-96 Luciana, T., Paolo, P and Mario, U D Mechanisms of the enhanced liver carcinogenesis by choline in female ... activity increased continuously during our study The effect of carcinogenesis on the free radicals concentration needs further examination In the present study, DEN administration initially 57 induced...

Ngày tải lên: 07/08/2014, 14:23

6 326 0
Báo cáo y học: "Vascular mechanism of axonal degeneration in peripheral nerves in hemiplegic sides after cerebral hemorrhage: An experimental study" ppsx

Báo cáo y học: "Vascular mechanism of axonal degeneration in peripheral nerves in hemiplegic sides after cerebral hemorrhage: An experimental study" ppsx

... surface of the inner cavity of cylindiric Endothelial cells arranged plane originally is a rectangle which forming inner surface of the cylindrical inner cavity of ANs The borders long of the ... destruction of the reflex arches of the ANs due to neurodegeneration in the DRG of L1–6 Although PNs injury has been reported as a cause of power loss at the involved muscles, injury to the feeding vessels ... following formula: V = ∏r2h Vascular luminal changes of the arteries were calculated by using volume changes of the ANs instead of changes in vessel diameter Results Left hemiplegia developed in...

Ngày tải lên: 10/08/2014, 10:20

6 306 0
báo cáo khoa học: " The function and mechanism of COX-2 in angiogenesis of gastric cancer cells" pdf

báo cáo khoa học: " The function and mechanism of COX-2 in angiogenesis of gastric cancer cells" pdf

... Up-regulation of cox-2 expression and activity in the ulcer base not only during the acute phase of inflammation but also in the ulcer healing stage and especially in areas of intense tissue ... cultured in drug-free medium At 90-95% confluence, cells were washed twice with PBS, grew in ml of DMEM without antibiotics Using Lipofectamine™ 2000 reagent (Invitrogen, Inc Carlsbad CA), μg of mU6pro-COX2siRNA ... 31(1):1-7 Hong L, Zhao Y, Han Y, Guo W, Jin H, Qiao T, Che Z, Fan D: Mechanisms of growth arrest by zinc ribbon domain-containing in gastric cancer cells Carcinogenesis 2007, 28(8):1622-8 Hong L,...

Ngày tải lên: 10/08/2014, 10:21

5 414 0
Báo cáo y học: "Proposed protective mechanism of the pancreas in the ra" pot

Báo cáo y học: "Proposed protective mechanism of the pancreas in the ra" pot

... endogenous inducer of an inflammatory response of the pancreatic epithelial cells This phenomenon of HS-induced inflammation was actually identified following intra-ductal infusion of HS in the pancreas ... immunostaining, using primary antibodies (Ab) directed against either cytokine-induced neutrophil chemoattractant-1 (CINC-1) or monocyte chemotactic protein-1 (MCP-1), or double-staining using ED-1 ... the underlying mechanisms of the inflammation and what effectorcells that actually are involved are still unknown [4] To study the underlying mechanisms of initiation and propagation of HS as a...

Ngày tải lên: 11/08/2014, 03:20

10 331 0
Báo cáo y học: "Proposed protective mechanism of the pancreas in the rat." ppt

Báo cáo y học: "Proposed protective mechanism of the pancreas in the rat." ppt

... endogenous inducer of an inflammatory response of the pancreatic epithelial cells This phenomenon of HS-induced inflammation was actually identified following intra-ductal infusion of HS in the pancreas ... immunostaining, using primary antibodies (Ab) directed against either cytokine-induced neutrophil chemoattractant-1 (CINC-1) or monocyte chemotactic protein-1 (MCP-1), or double-staining using ED-1 ... the underlying mechanisms of the inflammation and what effectorcells that actually are involved are still unknown [4] To study the underlying mechanisms of initiation and propagation of HS as a...

Ngày tải lên: 11/08/2014, 06:22

10 409 0
báo cáo khoa học: " Comparative analysis of slot dimension in lingual bracket systems" pps

báo cáo khoa học: " Comparative analysis of slot dimension in lingual bracket systems" pps

... hardness and modulus of elasticity of the archwire and bracket, variations of manufacturing processes including milling and casting of brackets, as well as clinical procedures like mode of ligation [13,14] ... Measurements of slot precision were performed starting with the insertion of the smallest pin gauge with a dimension of 0.456 mm (0.01795 inch), Figure Consecutive insertion of pin gauges was continued ... Start of Start of measurement Start of measurement of slot precision by insertion of the smallest pin gauge with a dimension of 0.456 mm (0.01795 Inch) 0.004 mm (0.0183 inch ± 0.0001 inch) for the...

Ngày tải lên: 11/08/2014, 20:20

5 326 0
báo cáo khoa học: " Small chloroplast-targeted DnaJ proteins are involved in optimization of photosynthetic reactions in Arabidopsis thaliana" potx

báo cáo khoa học: " Small chloroplast-targeted DnaJ proteins are involved in optimization of photosynthetic reactions in Arabidopsis thaliana" potx

... phosphoprotein profiles in the course of long-term HL illumination of both the WT and DnaJ mutant plants Indeed, the changes in the phosphorylation pattern of thylakoid proteins revealed the capacity of ... responses of the DnaJ mutants At first, the H 2O levels in the leaves of the DnaJ mutants and WT were detected using DAB (diaminobenzidine) as a substrate Notably, the staining intensity and accordingly ... unbalance of the redox reactions in chloroplasts, thereby modifying the chloroplast retrograde signaling mechanisms and inducing the up- or downregulation of stress responsive genes in the nucleus...

Ngày tải lên: 12/08/2014, 03:21

15 284 0
Báo cáo y học: "A mechanism of airway injury in an epithelial model of mucociliary clearance" doc

Báo cáo y học: "A mechanism of airway injury in an epithelial model of mucociliary clearance" doc

... the nature of the injury and to assess the potential involvement of matrix metalloproteinases which have been shown to play a role in airway injury and remodeling [7,8] and in cellsignaling pathways ... portion of the ciliary layer, replaced by gaps in the ciliated surface, would contribute to a sustained (nonrecoverable) increase in MCT A further finding of intact, ciliated epithelial cells in mucus, ... understanding of this injury mechanism may lead to ways to intervene in the early stages of airway diseases with symptomatic signs of impaired of mucociliary clearance References 10 11 12 13 14 15 King...

Ngày tải lên: 12/08/2014, 18:21

9 301 0
Báo cáo y học: "Networked Research buffering: a basic mechanism for distributed robustness in complex adaptive systems" pptx

Báo cáo y học: "Networked Research buffering: a basic mechanism for distributed robustness in complex adaptive systems" pptx

... some systems engineering contexts [47,69,70] Weak Links in complex networks Within fluid markets, social systems, and each of the examples listed in Table 1, one can find systems composed of functionally ... observed in other complex adaptive systems including human organizations, complex systems engineering, and ecosystems When the degenerate components of these systems form a network of partially ... is often enacted by either a process of competitive exclusion or recruitment within one of the interaction steps in a pathway (e.g a metabolite in a reaction pathway or the initial binding of...

Ngày tải lên: 13/08/2014, 16:20

20 198 0
w