the effects of noise on the ear

Báo cáo y học: "Effects of Losartan on expression of connexins at the early stage of atherosclerosis in rabbits"

Ngày tải lên : 26/10/2012, 09:39

... connections The present study aimed to detect the expression of Cx40 and Cx43 in the artery at early stage of high fat diet induced atherosclerosis and to investigate the effects of AT1 antagonist ... gap junctional connection Cx43 was up-regulated when the smooth muscle cells changed from contraction type to the conversion type in vitro (8) Cx43 is required for the formation of the atherosclerotic ... the formation of atherosclerosis (9) Javid et al also found that in the early stage of atherosclerosis, the number of Cx43 gap junction plaques increased and the diameter of gap junction became...

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báo cáo hóa học: " Effects of furosemide on the hearing loss induced by impulse noise" potx

Ngày tải lên : 20/06/2014, 00:20

... Authors’ contributions CA conducted the study and contributed to the writing JMW contributed to data collection LK contributed to the interpretation of the results HS conceived of the study, ... amplifier The speaker (Focal JM Lab Chorus 705V) fit snugly in the upper part of the box and the animal enclosure in the lower section The diaphragm of the speaker was 16 cm above the floor of the ... single injection just before the exposure to the impulse noise, similar to the timing of injections found to provide protection from continuous broadband noise The type of impulse noise chosen...

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Tài liệu Osteoporosis in Men: The Effects of Gender on Skeletal Health Second Edition pptx

Ngày tải lên : 14/02/2014, 21:20

... age at the beginning of the study, duration of TRT before the study, doses of TRT and way of administration, degree of normalization of the testosterone level, duration of TRT during the study) ... Regulation of mineralization Regulation of bone turnover Glucose regulation Regulation of collagen fibrillogenesis Regulation of bone formation Osteoclast recruitment Inhibition of mineralization ... 56] The evaluation of the activity of BRUs on each subdivision provides a histological estimation of bone turnover with the measurement and calculation of the tetracycline-based bone formation...

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Báo cáo " The effects of pictures on the reading comprehension of low-proficiency Taiwanese English foreign language college students: An action research study " ppt

Ngày tải lên : 05/03/2014, 12:20

... and predict the effects of visuals on reading comprehension, among them, the theory of mental models (Johnson-Laird [20]), the transmediation theory (Siegel [21]), the repetition hypothesis (Gyselinck ... The translation task would evaluate the effects of pictures on students’ understanding of the texts and the questionnaire was used to assess student viewpoints on the effects of pictures on their ... was 80 out of 120 Because the goal of this research was to investigate the effects of pictures on the reading comprehension of EFL college students with low proficiency, the researcher only recruited...

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THE EFFECTS OF MEGAMERGERS ON EFFICIENCY AND PRICES: EVIDENCE FROM A BANK PROFIT FUNCTION docx

Ngày tải lên : 06/03/2014, 08:21

... analysis of either prices or profits should control for efficiency Otherwise, the observed relationship between market structure and prices or profits may confound the effects of I’Studies of the effects ... little research on the market power effects of bank mergers Studies of the effects of mergers on profitability ratios or equity values may confound changes in profit efficiency with changes in the ... Efficiency Effects of Megamer~ers The Level of Profit Efficiency We begin discussing the results with some information on the levels of profit efficiency of merging and nonmerging banks The more...

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The Effects of Taxation on Multinational Corporations pdf

Ngày tải lên : 07/03/2014, 13:20

... Intentionally Left Blank The Effects of Taxation on Multinational Corporations A National Bureau of Economic Research Project Report The Effects of Taxation on Multinational Corporations Edited ... Relation of the Directors to the Work and Publications of the National Bureau of Economic Research The object of the National Bureau of Economic Research is to ascertain and to present to the public ... Carson Professor of Economics and is Finance at the Graduate School of Business of Columbia University and a research associate of the National Bureau of Economic Research The University of Chicago...

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THE EFFECTS OF POVERTY ON CHILD HEALTH AND DEVELOPMENT pot

Ngày tải lên : 14/03/2014, 11:20

... between parents and other adults, the microcontext of interactions between parents and children, the macrocontext of the neighborhood one lives in and the availability of basic educational and health ... incidences of LBW among the population There should be reason to anticipate similar effects on the level of the household with respect to cognitive and mental health outcomes Despite the importance of ... was the job of the schools) Laosa (50) found that Chicano mothers praised their children less often and used more nonverbal cues than white mothers One limitation of these studies was that they...

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EFFECTS OF POLLUTANTS ON THE REPRODUCTIVE HEALTH OF MALE VERTEBRATE WILDLIFE - MALES UNDER THREAT potx

Ngày tải lên : 14/03/2014, 14:20

... reproduction has been noted, but this may be due to effects of contaminants on the female of the species, rather than the male Moreover, the mechanisms of action by which some of the effects occur ... survival of this species (Jenssen,2006) The impacts of contaminants on the Svalbard polar bear population are inconclusive but there are suggestions of contaminant-related population level effects ... males in elevated concentrations it confirms the presence of sex hormone disrupting contaminants in the environment, and indicates feminisation of the male Reduced reproduction has also been included,...

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The Effects of Land Use on the Mobility of Elderly and Disabled and Their Homecare Workers, and the Effects of Care on Client Mobility: Findings from Contra Costa, California pdf

Ngày tải lên : 14/03/2014, 17:20

... race by Contra Costa.21 The “other” race was 22.3% (153 out of 685) The “other” category does not include non-responses; 685 answered for either one of the races or several of the races (the latter ... needs of consumers and providers, and the extent of care consumers received The six interrelated hypotheses predicted that, given the income constraints of both populations and the disability constraints ... information removed All calculations by author 40 In terms of language, about 5% of consumer and provider respondents used the Spanish version of the survey, while 7.4% of Contra Costa IHSS consumers...

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Research " THE EFFECTS OF EDUCATION ON ECONOMIC GROWTH: THE CASE OF BOTSWANA AND SOUTH AFRICA (1970-1994) " doc

Ngày tải lên : 16/03/2014, 03:20

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Báo cáo khoa học: Effects of salt on the kinetics and thermodynamic stability of endonuclease I from Vibrio salmonicida and Vibrio cholerae potx

Ngày tải lên : 16/03/2014, 06:20

... boundary conditions, and the resulting grid was adopted as the boundary condition for one further focused calculation The protein molecules occupied 90% of the box in the ﬁnal calculations The molecular ... activity conditions of the native enzymes [11] The denaturation peaks were symmetrical, except for some exothermic distortion of the thermograms after the denaturation peak, especially in the VcEndA ... compilation ª 2008 FEBS 1595 Effects of salt on Vibrio endonucleases L Niiranen et al Table Thermodynamic parameters of the thermal unfolding of VsEndA and VcEndA as a function of NaCl concentration...

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A STUDY OF THE EFFECTS OF CORRUPTION ON ECONOMIC AND POLITICAL DEVELOPMENT OF ARMENIA doc

Ngày tải lên : 17/03/2014, 06:20

... strong and two exchange curves intersects However, if there is a monopolistic condition on one side of the market, the monopolist will try to get the maximum profit from the other side So the ... in bearing on the opportunities for corruption "1 .The monopoly power of officials 2 .The degree of discretion that officials are permitted to exercise 3 .The degree to which there are systems of ... corruption suggest the policies for reducing corruption in Armenia The first chapter of the essay mainly deals with the terms, definitions, concepts and types of corruption Corruption as one of the...

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effects of dimensions on the sensitivity of a conducting polymer microwire sensor

Ngày tải lên : 19/03/2014, 16:48

... work, we explored the effects of the surface-to-volume ratio on the sensitivity of a microsensor We further examined the effects of each individual dimension on the sensitivity of a microsensor ... microwire sensors with their lengths and widths kept constant This was done to study the effects of the PPy thicknesses on the sensitivity responses of the microwires The thicknesses of the PPy layers ... calculated from the known volume (i.e., the volume of the chamber) and the density of air at room temperature The concentration of the methanol was calculated from the ratio between the mass of methanol...

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Báo cáo khoa học: A steady-state competition model describes the modulating effects of thrombomodulin on thrombin inhibition by plasminogen activator inhibitor-1 in the absence and presence of vitronectin ppt

Ngày tải lên : 23/03/2014, 17:21

... thus be the result of a shift of the rate constants of the branched part of mechanism, i.e increased cleavage at the expense of complex formation Therefore, the products of the reaction were ... insight into the effect of the second-order rate constants and concentrations of TM and PAI-1 on the rate of thrombin/ PAI-1 complex formation For various combinations of kon and koﬀ for the thrombin/TM ... part of the effect of thrombin on the proliferation and migration of vascular SMC [4,34] In the context of the vessel wall, TM might therefore function as a regulator of PAI-1 inactivation by...

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Osteoporosis in Men: The Effects of Gender on Skeletal Health pot

Ngày tải lên : 28/03/2014, 23:20

... Orwoll I Introduction 211 Contents xi II Mechanisms of Androgen Action in Bone: The Androgen Receptor 212 III Effects of Androgens on the Proliferation and Differentiation of Osteoblastic Cells ... Characteristics of Effective Mechanical Loading 132 B The Curvilinear Nature of Skeletal Response 133 C The Role of Bone Geometry 134 V Translating Theory into Practice~Exercise and Bone 135 A Limitations of ... Epidemiology of Fractures L Joseph Melton 111 I Introduction 11 Effects of Age 111 Effects of Gender IV Effects of Race V Effects of Geography VI Secular Trends VII Public Health Implications References...

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Báo cáo khoa học: "THE EFFECTS OF INTERACTION ON SPOKEN DISCOURSE" potx

Ngày tải lên : 31/03/2014, 18:20

... to take the metal rod with the red thing on one end and the green cap on the other end Take that and then look in the other parts - there are three small red pieces Take the smallest one It looks ... two holes on the side Okay There's a tube about one inch in diameter and about four inches long Two holes on the side ~ These reversions gave the impression of being out -of- sequence parenthetical ... interpretation that minimizes the overall cost of the set of assu.mptions needed to prove that the text is true The interpretive cost is a weighted function of the individual costs of the assumptions...

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Báo cáo hóa học: " Effects of attention on the control of locomotion in individuals with chronic low back pain" pdf

Ngày tải lên : 19/06/2014, 08:20

... in the regulation of gait One common way to study effects of cognition on gait is by examining the effect of a secondary cognitive task on the control of locomotion The dual-task methodology ... compared the effect of a cognitive secondary task on a range of gait parameters in a group of LBP sufferers and a group of controls Based on earlier studies on the control of pathologic gait we reasoned ... condition; INCO = incongruent Stroop condition; MOVE = movement related Stroop condition Error bars represent standard errors the effects of dual-tasking and not to the order of presentation of...

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báo cáo hóa học: " Effects of betaine on lipopolysaccharide-induced memory impairment in mice and the involvement of GABA transporter 2" doc

Ngày tải lên : 19/06/2014, 22:20

... operation of the urinary concentrating mechanism [5] Furthermore, dietary betaine suppresses the activation of nuclear factor-κB (NF-κB) with oxidative stress, and the protein expression of proinflammatory ... influences of i.c.v injection of saline (5 µL) itself on mouse -6- behavior The sham control animals were administered the vehicle (i.c.v and s.c.) instead of one of the drug solutions Experimental ... mechanism behind the ameliorating effects of betaine on memory impairment is not mediated by the expression of these genes, which is the mechanism by which betaine suppresses the expression of proinflammatory...

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báo cáo hóa học:" Direct effects of caffeine on osteoblastic cells metabolism: the possible causal effect of caffeine on the formation of osteoporosis" doc

Ngày tải lên : 20/06/2014, 00:20

... (in the size of 500 – 1000 bp) that led to cell death in the first day's culture; while in the concentrations of 0.5, 1.0 or 2.5 nM caffeine, the appearance of DAN fragmentation appeared at the ... actions and cellular responses Coffee is one of the most widely consumed psychoactive beverages throughout the world Many investigators have demonstrated that caffeine, one of the main constituents ... while in the concentrations of 0.5, 1.0 or 2.5 nM caffeine, the appearance of DAN fragmentation appeared at the 3rd day's culture with the characteristic laddering pattern in the size of 200 –...

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Effects of additives on the discharge behaviour of positive electrodes in lead/acid batteries docx

Ngày tải lên : 05/07/2014, 20:21

... attained of cycles of the former is only one unit less than that of the latter Conclusions 3.3 Effect of Li + ion on the behaviour of positive electrodes An examination was also made of the effects of ... Number of i 50 60 70 cyclea Fig Relationship between the coefficient of utilization of the positive active material and the n u m b e r of cycles on the condition of the electrolyte containing ... Table In view of the above-mentioned effective action of AS on the positive electrode and the important action of graphite on the improvement of the active-material utilization during the initial...

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