... conditions, exogenous administration dose-dependently reduces coronary blood flow (329) by enhancing Ca2+ influx, stimulating the release of endothelin, and inhibiting bradykinin dilation (81; 261; ... reductions in EM will promote extracellular Ca2+ influx and CASM contraction (Fig 1-6A) Evidence indicates that the predominant ion channels involved in this response are voltage-gated Ca2+ channels, ... metabolite widely investigated in both of these conditions is adenosine, whereby increases in cardiac metabolism or reduced oxygen delivery lead to increases in cardiac interstitial adenosine from catabolic...
Ngày tải lên: 24/08/2014, 11:10
... openings of store BK channels maintain the driving force for Ca2+ efflux with counter -in ux of K+ CICR, Ca2+ -induced Ca2+ release Right, Ca2+ release declines due to closings of store BK channels study ... the openings of store BK channels would maintain the driving force for Ca2+ efflux When Ca2+ is released, the Ca2+ efflux may be amplified by Ca2+ induced Ca2+ release (CICR) at the Ca2+ releasing site ... studied the changes in the DiOC5(3) fluorescence intensity in the E3 chick retina to gain an insight into the dynamics of the luminal potential of Ca2+ store in intact cells Results Luminal potential...
Ngày tải lên: 30/03/2014, 10:20
Tài liệu Design and optimisation of conformal cooling channels in injection muolding tools docx
... design, especially on sizing and positioning of cooling channels With the same instrument, optimal processing conditions in the cooling operation was found, minimising functions linked to process quality ... proficiency required using virtual models in deciding moulding specifications for production parts Brief overview of the injection moulding process The injection moulding industry, like all industries, at ... cooling channels and selective laser sintering material in injection moulding tools, RPD (2002) 1–5 [6] F Jacobs, High-conductivity Materials and Conformal Cooling Channels, Warwick Manufacturing...
Ngày tải lên: 12/02/2014, 22:20
Tài liệu Báo cáo khoa học: Structural characterization of Ca2+/CaM in complex with the phosphorylase kinase PhK5 peptide pdf
... peptide and could indicate that the binding of PhK5 to Ca2+ ⁄ CaM is similar to that observed for Ca2+ ⁄ CaM binding to isolated peptides from other protein kinases Previous studies using fluorescence ... with Ca2+ ⁄ CaM ⁄ PhK5 Ca2+ ⁄ CaM ⁄ smMLCK is shown in pink once again as a reference Ca2+ ⁄ CaM ⁄ CaMKK is in red (PDBid 1iq5), Ca2+ ⁄ CaM ⁄ CaMKIIa is shown in green (PDBid 1cdm) and the Ca2+ ... residues while the remaining structures in the study show 1–16 binding (CaMKK) and 1–10 binding (CaMKIIa) [17] The MARCKS peptide structure shows an unusual pattern of binding in that its anchor...
Ngày tải lên: 19/02/2014, 17:20
Báo cáo khoa học: Puroindoline-a and a1-purothionin form ion channels in giant liposomes but exert different toxic actions on murine cells pptx
... (Saint Quentin-Fallavier, France) and Invitrogen (Cergy Pontoise, France) The cultures were maintained at 37 °C in a humidified atmosphere containing 95% air ⁄ 5% CO2 Plasma membrane staining ... PIN-a forms ionic channels in giant liposomes Seals of high-resistance and excised patches in an ‘inside out’ configuration were obtained from 19 preparations of giant liposomes containing PIN-a ... the channels for Na+ vs Cl– was determined by increasing or decreasing the NaCl concentration in the bath solution In the presence of a high NaCl concentration (440 mm instead of 140 mm) in the...
Ngày tải lên: 07/03/2014, 12:20
CURRENT CONCEPTS IN GENERAL THORACIC SURGERY pdf
... major role in mediating immunity and inflammation [5] They have local effects of mediating and maintaining the inflammatory response to tissue injury and after major surgery the main cytochines released ... activating factor, bradykinin, nitric oxide, neuropeptides and cytokines The cytochines are a group of low molecular-weight proteins released in inflammatory and immune reactions which include interleukins, ... by causing an increase in interstitial compliance The loss of integrity of PGs reflects the sustained increase in parenchymal stresses, the weakening of the non-covalent bonds due to increased...
Ngày tải lên: 14/03/2014, 20:20
Báo cáo khoa học: Exogenous oxidative stress induces Ca2+ release in the yeast Saccharomyces cerevisiae potx
... robust Ca2+ burst, suggesting that, on exposure to the oxidant, internal stores are also mobilized In yeast, the vacuole is the main storage location for intracellular Ca2+ , so the H2O2induced Ca2+ ... cerevisiae J Exp Biol 196, 157–166 11 Cunningham KW & Fink GR (1996) Calcineurin inhibits VCX1-dependent H+ ⁄ Ca2+ exchange and induces Ca2+ ATPases in Saccharomyces cerevisiae Mol Cell Biol ... affecting Ca2+ fluxes in response to H2O2 Isogenic strains expressing coelenterazine-reconstituted cytAEQ were exposed to H2O2 (2 mM; a toxic but sublethal concentration) directly in the luminometer...
Ngày tải lên: 15/03/2014, 23:20
how to use excel in analytical chemistry and in general scientific data analysis pptx
... ACOSH(1.5) ϭ0.962424 The inverse sine, arcsin, in radians: ASIN(0.5) ϭ0.523599 The inverse hyperbolic sine, arsinh, in radians: ASINH(0.5) ϭ0.481212 The inverse tangent, arctan, in radians: ATAN(0.5) ... ASIN(x) ASINH(x) ATAN(x) ATAN2(x,y) ATANH(x) COS(x) COSH(x) SIN(x) SINH(x) TAN(x) TANH(x) The inverse cosine, arccos, in radians: ACOS(0.5) ϭ1.047198 The inverse hyperbolic cosine, arcosh, in ... Starting Windows Windows is a so-called graphical user interface, in which many programs, files, and instructions are shown pictorially, and in which many operations can be performed by ‘pointing...
Ngày tải lên: 17/03/2014, 02:20
Current Concepts in General Thoracic Surgery Edited by Lucio Cagini pptx
... major role in mediating immunity and inflammation [5] They have local effects of mediating and maintaining the inflammatory response to tissue injury and after major surgery the main cytochines released ... activating factor, bradykinin, nitric oxide, neuropeptides and cytokines The cytochines are a group of low molecular-weight proteins released in inflammatory and immune reactions which include interleukins, ... by causing an increase in interstitial compliance The loss of integrity of PGs reflects the sustained increase in parenchymal stresses, the weakening of the non-covalent bonds due to increased...
Ngày tải lên: 30/03/2014, 18:20
benson's microbiological applications laboratory manual in general microbiology - alfred e brown
... being deflected by an intervening opaque plate in the condenser is called a brightfield microscope This is the conventional type of instrument encountered by students in beginning courses in ... be twisted back and forth in the medium If an inoculating needle is used for stabbing a solid medium, the needle is inserted deep into the medium Final Flaming Once the inoculation is completed, ... broth inoculating loop Bunsen burner disinfectant for desktop and sponge china marking pencil Prepare your desktop by swabbing down its surface with a disinfectant Use a sponge With a china marking...
Ngày tải lên: 08/04/2014, 13:11
poisson e. an advanced course in general relativity
... e s % % C x d mE @ B @ E k @ % ! % i @ % & @ % E # B G§T4SRSS¡"dA' 5In tIY$AGw2Y§$II76'py!hc'GI§YxH7Gwi s WU f s ... Ä » º þ Ư » · ¹ ¿ · ý · Á µ » Ã ¹ · Á Í µ ¼ Ç ¿ · µ ¾ · Ü ¿ Ĩ Ư ¸ º µ Ỉ ¿ Ä Ä Ø ± ² F'á"ÂA' 5In tIY$AGw2Y§YA7¹'ps$AfºaP$cAH5¸'A97¹'G$¸2GIH5"¸5hû±Ơ â È ± ² · ¿ µ · Í ¼ Ç ¹ Â ÿº » ... µ ¹ Ä » º þ Ư » · ¹ ¿ · ý · Á µ Ã º Â ¼ » Ỉ ¿ Ä » · µ » ¼ ß Ư · ¹ º » ¸ · ä ² G§T4SR² ÂI' 5In tIY$cw2I'II7¹'ps5IåHc¼$)'AYa9'YFI5'X~â Ơ × È ± ² ² ² ² ² ² ² ² ² · ¿ µ · Í ¼ Ç ¹ Â ÿº...
Ngày tải lên: 24/04/2014, 17:07
Generalizing Search in Generalized SearchTrees
... record 11 in 14 subtree cardinality ‘‘find record 11’’ ‘‘find record 6’’ 3 ‘‘find record 1’’ (a) ‘‘find record 7’’(1) (2) ‘‘find record 16’’ ‘‘find record 7’’ ‘‘find record 7’’ ‘‘find record ... write code to pack records into pages, maintain links between pages, read pages into memory and latch them, etc Writing this kind of structural maintenance code for an ‘‘industrial strength’’ access ... can be interchanged For ordered domains, however, PICKSPLIT uses COMPARE to linearize the entries In this case, we can only interchange entries within the single sequence of duplicates (again, as...
Ngày tải lên: 28/04/2014, 13:30
báo cáo hóa học: " Feasibility and acceptance of electronic quality of life assessment in general practice: an implementation study" pdf
... enrolment and obtaining informed consent, an explanation of the handling of the QL-recorder to participating patients, interpretation and use of results during the consultation Training sessions took ... sitting in the waiting room and the doctor also gains time." 29 (10%) Information about psychological well-being "You can figure out better, how one feels inside." (3%) * as defined according ... to include multiple distinct general practices in order to assess acceptance and use of electronic HRQoL questionnaires more generally Thorough piloting of all procedures concerning complex interventions...
Ngày tải lên: 18/06/2014, 18:20
Báo cáo sinh học: " Decentralized estimation over orthogonal multiple- access fading channels in wireless sensor networks-- optimal and suboptimal estimators" pot
... estimator using multiple-bit quantization in fading channels is still unavailable Although the MLE proposed in AWGN channels [9] can be applied for fading channels if the channel state information ... communication SNR levels It is interesting to see that using more training symbols does not improve the performance of the MLE as expected, because inserting training symbols will reduce the energy ... sensors can transmit training symbols to facilitate channel estimation The training symbols can be incorporated into the message function c(x) Then, the MLE with training symbols available is...
Ngày tải lên: 18/06/2014, 22:20
báo cáo hóa học:" Social care and changes in occupational accidents and diseases - the situation in Eastern Europe in general and for skin diseases in particular" pptx
... Labour Inspectorate Social Insurance Institute Belarus Ministry of Health Ministry of Labour Ministry of Statistics Bosnia-Herzegovina Ministry of Health Federation of Bosnia and Herzegovina Ministry ... differences in the definition of insurance groups, including the level of the insurance premia and who has to pay these, in the guaranteed payments for total and partial invalidity and in additional ... Full invalidity: from 40% Slovenia No independent insurance Risks are covered by sickness, invalidity and dependent insurance All employees; Students, trainees, handicapped persons during training,...
Ngày tải lên: 20/06/2014, 00:20
báo cáo hóa học:" Decentralized estimation over orthogonal multiple- access fading channels in wireless sensor networks-- optimal and suboptimal estimators" ppt
... estimator using multiple-bit quantization in fading channels is still unavailable Although the MLE proposed in AWGN channels [9] can be applied for fading channels if the channel state information ... communication SNR levels It is interesting to see that using more training symbols does not improve the performance of the MLE as expected, because inserting training symbols will reduce the energy ... sensors can transmit training symbols to facilitate channel estimation The training symbols can be incorporated into the message function c(x) Then, the MLE with training symbols available is...
Ngày tải lên: 20/06/2014, 04:20
Báo cáo hóa học: " Common fixed point results for three maps in generalized metric space" pdf
... is G-continuous at X if and only if it is G-continuous at all a Î X Common Fixed Point Theorems In this section, we obtain common fixed point theorems for three mappings defined on a generalized ... and h have a unique common fixed point in X Moreover, any fixed point of f is a fixed point g and h and conversely Proof Suppose x0 is an arbitrary point in X Define {xn} by x3n+1 = fx3n, x3n+2 ... and h have a unique common fixed point in X Moreover, any fixed point of f is a fixed point g and h and conversely Proof Suppose x0 is an arbitrary point in X Define {xn} by x3n+1 = fx3n, x3n+2...
Ngày tải lên: 20/06/2014, 22:20