effects of deficiency and excess of ra on the developing cns
Báo cáo khoa học: Effects of salt on the kinetics and thermodynamic stability of endonuclease I from Vibrio salmonicida and Vibrio cholerae potx
... study, the effect of NaCl concentration on the kinetic constants and thermodynamic stability of VsEndA and VcEndA was investigated In addition, the effects of reciprocal mutations of two non-conserved ... 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 ... 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...
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The effects of devaluation on the trade balance and the balance of payments
... a fraction of a weighted average of exchange rates in the rest of the world The first difference of this fraction is used in the estimation Constructing ratios. -The trade balance, balance of ... payments, money, and government-consumution variables are taken as a fraction of GNP A similar " fraction for the rest of the world is subtracted from the money, governmentconsumption, and growth-rate ... devaluation I n contrast in less than one-half the cases (46 of 101) does the average of the trade balance improve T h e implication of these studies is that there is considerably more evidence for the...
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Báo cáo lâm nghiệp: "Effects of defoliation on the frost hardiness and the concentrations of soluble sugars and cyclitols in the bark tissue of pedunculate oak (Quercus robur L.)" potx
... with the single sugar concentrations, the total sugar concentration, the nitrogen and quercitol concentrations and C:N ratios of the bark and the defoliation as the predictor variables, were conducted ... can be concluded that the decrease in frost hardiness of the RD trees was not due to a reduction in the concentrations of these sugar compounds In contrast, the concentrations of raffinose and stachyose ... relative conductivity (RC; %) of the incubation solution and the duration of bark tissue incubation (h) during the investigation period The slope is a relative measure of freezing injury, and is...
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Báo cáo khoa học: " Effects of fertilization on the vascular ground vegetation of European beech (Fagus sylvatica L.) and sessile oak (Quercus petraea (Matt.) Lieb.) stands" ppsx
... vegetation response between the beech and oak stands Acknowledgements: This study was conducted with the support of the “Division Nature et Forêts” of the Walloon Region and the European Commission ... been conducted to assess the effects of fertilization or liming on different parts of the forest ecosystem In this context, information is available about the concentration of nutrients in the ... the soil and the leaves, the crown condition and the tree growth [3, 4, 15, 23, 28, 41] Some authors studied the effect of fertilization on the stocks of elements in different parts of the ecosystem,...
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Báo cáo y học: " The characteristics of the synonymous codon usage in hepatitis B virus and the effects of host on the virus in codon usage pattern" ppsx
... Distribution of the codon usage index, ENC, and GC content at synonymous third codon positions (GC3%) The curve shows the expected codon usage of GC compositional constraints alone account for codon ... identification of evolutionary trends in HBV provide an alternative approach to understand the evolution of HBV Further more, a combined selection of mutation pressure with translation selection on codon ... regions on the genome are helpful to study the evolution of the virus with its point mutations, because the incidence of recombination is rare and any point mutation could effect the genetic characteristics...
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Báo cáo khoa học: "Effects of dopexamine on the intestinal microvascular blood flow and leucocyte activation in a sepsis model in rats" pptx
... in the sample A standard curve was obtained by plotting the concentrations of rat TNF-α standards versus their absorbences The TNF-α concentration of the samples was determined using this standard ... citation purposes) of the laser penetration depth of about 1–2 mm, IMBF reflects the blood flow in the whole gut wall In contrast, FCD reflects only the perfusion of the capillaries of the focused ... of 50 pg/ml Thus, the inflammatory response is not a result of preparations before the start of the experiment (insertion of catheters, laparotomy, among other factors) The dopexamine infusion...
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Some observations of the effects of time on the capacity of piles driven in sand R. J. JARDINE, J. R. STANDING and F. C. CHOW†
... against average penetration depth for reaction pile driving EFFECTS OF TIME ON CAPACITY OF PILES DRIVEN IN SAND 233 around ten months of their installation The make-up and test histories of the CLAROM ... 14 and 20 m depth: these are more extensive in the region of the jet-grouted pile (section AA) than around the control pile (section BB) The CPT programme allowed these variations in ground conditions ... for the operational soil parameters led to good matches for the ultimate capacities and the rst two thirds of the loading curves, provided account was taken of the probable effects of age on the...
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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
... 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 ... speed on to the main road directly in front of the other car The third picture showed that one car, although it braked hard, hit the motorcycle, and the other car hit the corner of the T-junction ... frameworks have been employed to describe, explain, and predict the effects of visuals on reading comprehension, among them, the theory of mental models (Johnson-Laird [20]), the transmediation...
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EFFECTS OF POLLUTANTS ON THE REPRODUCTIVE HEALTH OF MALE VERTEBRATE WILDLIFE - MALES UNDER THREAT potx
... 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 ... production, can be passed on to subsequent generations, who themselves have not been exposed Such effects are termed transgenerational Section draws conclusions and recommendations It underlines the ... produced in females, and when found in males in elevated concentrations it confirms the presence of sex hormone disrupting contaminants in the environment, and indicates feminisation of the male Reduced...
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effects of dimensions on the sensitivity of a conducting polymer microwire sensor
... 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 and ... heating of the substrate, (b) insertion of the mold into the two polymer layers, and (c) separation of the mold and the substrate PMMA substrate PPy Overall embossed area 100µm Fig (a) Perspective and ... that of air inside the test chamber The same applied to acetone The concentrations of methanol vapor ranged from 1.3 to 6.4 ppt This range of methanol concentrations was about the same as the one...
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Báo cáo hóa học: " Effects of attention on the control of locomotion in individuals with chronic low back pain" pdf
... the effects of dual-tasking and not to the order of presentation of the conditions The main effect of group on stride length was not significant but inspection of the data revealed that one of ... taking the difference in the y-direction of each consecutive step Angular rotations of the pelvis and thorax were obtained form the angles of the segment with respect to the axial in the transverse ... movements of the thorax and pelvis, and the relative phase between the pelvic and thoracic oscillations Movements were recorded with a sample frequency of 100 Hz During the CONTROL and STROOP conditions...
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báo cáo hóa học: " Effects of furosemide on the hearing loss induced by impulse noise" potx
... study and contributed to the writing JMW contributed to data collection LK contributed to the interpretation of the results HS conceived of the study, participated in the design and drafted the ... firing, and that the small dimensions of the exposure box caused reverberations (reflections) from the surfaces of the box with various phases and with a short latency which would degrade, smear and ... integrated 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...
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Effects of additives on the discharge behaviour of positive electrodes in lead/acid batteries docx
... 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 ... capitalize on the beneficial characteristics of expanded graphite, the problem of the reduction of service life must be solved Accordingly, an investigation was performed on the effects of some...
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Báo cáo sinh học: "The long term effects of chemotherapy on the central nervous system" docx
... doses of chemotherapy, necessitating either bone marrow transplantation or peripheral stem cell support to boost the immune system, and either no craniospinal radiation or focused radiation to the ... neuroprotective therapies are available, we will need to continue using various combinations of chemotherapy and cranial radiation The excellent correlation of the in vitro and in vivo results of Noble and ... study of cognitive function in children receiving whole-brain radiotherapy and chemotherapy: year results J Neurosurg 1989, 70:707-713 Duffner PK: Long-term effects of radiation therapy on cognitive...
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Báo cáo lâm nghiệp: "Effects of nitrogen on the selection of food by Phyllobius arborator (Herbst)" pot
... evaluation Results Effects on a nutritive plant A basic condition of the rapid increase in the nitrogen content in birch leaves was demonstrated by the analysis of its level in the dry matter of leaves ... Kula (1988) mentions similar results in the increased consumption of food in the creation of a fat body in females of Lochmaea caprae (L.) Differences of imagoes in the consumption of food in particular ... weight of the dry matter of birch leaves affected by the application of ammonium nitrate consumed by weevils of the genus Phyllobius the consumption of food by males and females were not statistically...
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Báo cáo lâm nghiệp: "The effects of thinning on the structural diversity of coppice forests" doc
... Montes et al increases the illumination on the stems and in the case of Q faginea this produces an intense sprouting from the stem, instead of the reoccupation of openings through the horizontal ... quality of forests and provides information about the occupancy of the different vertical strata by the vegetation, in contrast to Leaf Area Index (LAI), which focuses on the quantification of photosynthetic ... using the transformation L(d) of Ripley’s function K(d) Solid lines: K function value for the real distribution of the trees; grey lines: 90% confidence interval boundaries of L(d) of a Poisson...
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Báo cáo khoa học: "Effects of drought on the induced defence reaction of Scots pine to bark beetle-associated fungi" ppsx
... that the length of the reaction zone was proportional to the duration of the struggle between the tree and its aggressor, and that total quantity of induced resin included in the reaction zone ... quantity of resin in the defence reaction zone never differed significantly between the categories of trees the correlations between and the characteristics of the defence reactions (length and resin ... consider the observed variations in the tree defence reactions to be a consequence of variation of stored carbo- sibly a longer (table II) or a more = hydrates These conclusions agree with the...
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Báo cáo y học: "Toxic effects of methoxychlor on the episodic prolactin secretory pattern: Possible mediated effects of nitric oxide production" pdf
... study the MTX and L-NAME effects on the parameters that characterize the episodic prolactin secretion and on dopamine concentration, the comparison of values was done by oneway analysis of variance ... Pulse duration was the time between the beginning of the ascending phase of the peak and the end of the descending phase of the peak The mean hormone level was calculated by the mean of all samples ... each rat during the 3-hour period, and the average for the experimental group from the individual means The half-life of the hormone is calculated by the tangent of the descending phase of the...
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Báo cáo y học: "Effects of lornoxicam on the physiology of severe sepsis." ppt
... moderate effect on the formation of proinflammatory cytokines [19] The purpose of the present study was to evaluate the effects of intravenous lornoxicam on serum cytokine levels, haemodynamic and ... after the onset of severe sepsis, and if so whether COX inhibition prevents the occurrence of septic shock The arachidonic acid pathway is highly activated in macrophages, monocytes and other ... pathogenesis of the del- eterious systemic consequences of serious infection and/ or endotoxaemia In addition, the toxic effects of TNF (thought to be one of the primary cytokines responsible for...
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Báo cáo y học: "Effects of Flurbiprofen on CRP, TNF-α, IL-6, and Postoperative Pain of Thoracotomy"
... because of severe side effects (Table 2) Figure Changes in serum concentration of CRP before and after thoracotomy in the study groups Table Side effects and complications in the postoperative ... analgesic therapy Analgesia with antiinflammatory drug may contribute to the attenuation of the postoperative inflammatory response and prevent postoperative pain in patients undergoing thoracotomy Conflict ... postoperative period Side effects Prolonged chest tube drainage Atelectasis Nausea/vomiting Constipation Figure Changes in serum concentration of TNF-α before and after thoracotomy in the study groups...
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Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha phần 3 giới thiệu nguyên liệu chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25