effect of temperature and pressure
Báo cáo toán học: "The effect of temperature and water stress on laboratory germination of Eucalyptus globulus Labill. seeds of different sizes" pot
... et al Figure The effect of temperature, water stress and seed size on germination of E globulus a) Effect of temperature on germination capacity of an unsorted lot b) Effect of temperature on germination ... on germination rate of an unsorted lot c) Effect of temperature and seed size on germination capacity d) Effect of temperature and seed size on germination rate e) Effect of water potential on ... C.B., The effect of temperature on the germination capacity and dormancy percent of seed of cold tolerant Eucalyptus species, Seed Sci Technol 21 (1993) 255-268 [12] Edgar J.G., Effects of moisture...
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Effect of temperature and trace water on surface forces studied by liquid AFM
... principally the effect of temperature, tip shape and trace amounts of water in the liquid The effect of temperature on solvation forces have been studied in the liquids OMCTS, nhexadecane, and n-dodecanol ... expression of Equation 3.2 With the values of E, w, t and L known, kc can be evaluated using Equation 3.2 Relatively small effects of inertial and damping in air in the calculation of ω0 are ignored and ... Table 4.2 Comparison of the solvation data for OMCTS taken with surfaces of different radii of curvature 71 Table 4.3 Density and melting temperature at atmospheric pressure of the three liquids...
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Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot
... qualitatively the temperature and pressure effects of the four proteins, and summarized in Table In both thermal and pressure unfolding, the Tm, Pm, DGT and DGP values for CPY are higher than those of proCPY, ... (open and closed triangles, Fig 2) Pressure- induced unfolding of CPY and proCPY Fig Temperature- induced changes in the centre of the spectral mass of (A) proCPY (d) and Dgly proCPY (s) and (B) ... properties of the precursor form (proCPY) Fig Pressure- induced changes of the centre of the spectral mass of (A) proCPY (d) and Dgly proCPY (s) at 25 °C (B) CPY (d) and Dgly CPY (s) at 25 °C, and (C)...
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Báo cáo y học: "Ischemia as a possible effect of increased intraabdominal pressure on central nervous system cytokines, lactate and perfusion pressures" ppsx
... National and Kapodistrian University of Athens), conforms to our institutional standards and is under the appropriate license of the veterinary authorities and in adherence to National and European ... concentration of N O and isoflurane was monitored continuously throughout the study in order to ensure that depth of anaesthesia was maintained and boluses of 25 to 50 μg fentanyl and mg midazolam ... ischemia of 60 mmHg [24] Paradoxically, further increase of IAP to 45 mmHg was followed by a minor increase of ICP and a decrease of ISP, with a concomitant improvement of perfusion pressures...
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compare the effect of mannitol and hypertonic saline (nacl3%) in treatment of acute elevated intracranial pressure in stroke patient
... compare the true effect of those solution 24 CONCLUSION The effectiveness of mannitol and NaCl3% in reducing of intracranial pressure - Both agents are able to reduce intracranial pressure in stroke ... intracranial pressure in types of stroke, in level of elevated intracranial pressure The data of hemodynamics status: - Heart rate before and after osmotic therapy every 30 minutes coincide of intracranial ... significant different 3.2 Intracranial pressure control effectiveness 3.2.1 The trend of intracranial pressure per records 11 Chart 3.1: chart of trend of intracranial pressure per record Highlight:...
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THERMODYNAMIC PROPERTIES OF CERIA THIN FILM TEMPERATURE AND PRESSURE DEPENDENCES
... PROPERTIES OF CERIA THIN FILM 145 of the thermodynamic quantities have not been studied in detail Temperature and pressure dependences of the thermodynamic and elastic properties of bulk cerium ... numbers of cerium and oxygen ions of a layer are simply denoted by NCe = N0 inter side inter ) denote the free energy and NO = 2N0 , respectively, Ψside Ce (or ΨCe ) and ΨO (or ΨO of Ce and O ions ... denotes the hydrostatic pressure and v is the atomic volume, ω(0) is the value of side inter (or uside ) represent the sum of effective ω at zero temperature, uinter Ce (or uCe ) and uO O pair interaction...
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Effect of Calcium and Magnesium Addition on Arsenic Leaching from Paddy Field Soil of Bangladesh
... (mg/L) (mg/L) of Ca and Mg added Amount of Ca and Mg added (mg/L) (a) (b) Adsorbed Ca, Mg (mg/g) Fig - Concentration profiles of (a) As and (b) Fe in leachate with the addition of Ca and Mg in different ... (mg/g) a average ± standard deviation of samples However, upon addition of 100 mg/L each of Ca and Mg leaching of As decreased to 24.6 and 23.3 µg/L, respectively Leaching of As was decreased ... 9.0 and 11.0 pH 7.0 Leaching in anaerobic incubation and 100 0.9 Effect of Ca and Mg concentrations Effect of pH pH 7.0 Glucose addition at 100 mg/L ; pH 7.0 Analytical methods Arsenic standard...
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Effect of soaking and gaseous treatment on GABA content ingerminatedbrownrice
... (1984) Mechanism of cytoplasmic pH regulation in hypoxic maize root tips and its role in survival under hypoxia Proceedings of the National Academy of Sciences of the United States of America, 81, ... the effect of steaming and ethanol treatment after soaking stage on the disinfections of GBR in order to solve those problems Materials and methods 2.1 Materials We used five cultivars of Oryza ... mixed for at room temperature and then centrifuged at 8000g at °C for The supernatant was filtered (No 2, filter paper, Whatman, Kent, England) and collected in a flask The same volume of 70% ethanol...
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Effect of cd and as in soil on growth availability to plant
... the adverse effect of As and Cd on the growth of chinese cabbage, radish and lettuce and to establelish the critical level of elements in chinese cabbage, radish and lettuce Materials and Methods ... yield of the edible part of chinese cabbage, radish, and lettuce grown at the Cd treated soils Contents of As and Cd in edible part of chinese cabbage, radish, and lettuce The contents of As and ... Arsenic in paddy soils and effects of absorbed arsenic on physiological and ecological characteristic of rice plant II Effect of As treatment on the growth and as uptake of rice plant Korean J...
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Effect of cd and ni on soybean seed development
... investigating the effect of the same metal pollutant found similar effects on yield parameters of flaxseed On the other hand, Singal et al (1995), examined the effect of Cd on seed mass of fenugreek, and found ... Effect of irrigation with lead and cadmium on the growth and on the metal uptake of cauliflower, spinach and parsley Journal of Environmental Science and Health Part A: Environmental Science and ... Malan and J M Farrant Figure Effect of Cd and Ni on the sugar and starch content (mg glucose/seed) of seeds harvested from plants grown in 0.05 mg/litre Cd or mg/litre Ni IP and YP values for Ni and...
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Báo cáo khoa học: "The effect of domain and text type on text prediction quality" pptx
... user, and word prediction gives good results in terms of keystroke savings (Garay-Vitoria and Abascal, 2006) versational speech and web pages of Frequently Asked Questions (FAQ) A series of across-text ... not focus on the effect of training set size, but on the effect of text type and topic domain differences Our approach to text prediction is largely inspired by (Van den Bosch and Bogers, 2008) ... questions: (1) “What is the effect of text type differences on the quality of a text prediction algorithm?” and (2) “What is the best choice of training data if domain- and text type-specific data...
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Báo cáo khoa học: Adeno-associated virus gene transfer in Morquio A disease – effect of promoters and sulfatase-modifying factor 1 pot
... evaluation of silencing of the promoter, and the resultant level of coexpression of SUMF1 and GALNS; and (b) confirmation of targeting of the expressed enzyme into affected chondrocytes and their ... all of these data indicate that secretion of GALNS and the effect of SUMF1 coexpression are affected by cell type, and also demonstrate the importance of defining the optimal ratio of sulfatase and ... conceive and design the experiments and drafted the manuscript A M Montano conceived and designed ˜ the experiments, and helped in analysis of the results and drafting of the manuscript S Tomatsu and...
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Báo cáo khoa học: The influence of temperature and osmolyte on the catalytic cycle of cytochrome c oxidase ppt
... that it is the net effect of an unknown number of ÔslowÕ steps and that it is not the effect of temperature on a single rate constant Northrop [23], Brown and Cooper [24], and Ray [25] have shown ... cytochrome a and the binuclear center In steady state spectra in the presence of cytochrome c and TMPD/ ascorbate, the predominant form of the oxidase appears to be a mixture of the pulsed form of the ... presence of low concentrations of cytochrome c plus TMPD and ascorbate As the concentration of cytochrome c is increased, the fraction of cytochrome a that is reduced increases The fraction of cytochrome...
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Báo cáo Y học: Effect of coenzymes and thyroid hormones on the dual activities of Xenopus cytosolic thyroid-hormone-binding protein (xCTBP) with aldehyde dehydrogenase activity potx
... linear with time and protein Determination of NAD content The content of NAD (the sum of its reduced and oxidized forms) in Xenopus tissues was determined according to the method of Nisselbaum & ... therefore examined the effects of the substrate (retinal), product (retinoic acid), coenzymes (NAD+ and NADH), related dinucleotides (NADP+ and NADPH) and a typical inhibitor of the enzyme (disulfiram) ... the logarithm of T3 molar concentration, the slope of which yields the Hill coefficient vc and vi are velocities calculated in the absence and presence of various concentrations of T3 The Hill...
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Báo cáo Y học: Effect of ibuprofen and warfarin on the allosteric properties of haem– human serum albumin A spectroscopic study potx
... of a 10-M excess of sodium dithionite or sodium ascorbate and a 4-M excess of Fig Chemical structures of ibuprofen and warfarin 6216 S Baroni et al (Eur J Biochem 268) Binding of ibuprofen and ... 7.0), in the absence and presence of a 5-M excess of sodium dithionite or sodium ascorbate; and (c) by sequential addition of a 10-M excess of dithiothreitol and a 4-M excess of S-nitroso-N-acetylpenicillamine ... cleft and the warfarin primary site (i.e Sudlow’s site I) These water Fig Effect of ibuprofen and warfarin on the EPR spectroscopic properties of ferrous HSA–haem-NO X-band EPR spectra of ferrous...
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effect of drugs and alcohol on teenagers
... drug abuse and the causes of such abuse He describes causes like alienation, low self- esteem and confidence, stress, and peer pressure He goes into how development of new treatment techniques ... because adolescent addictions are different than those of adults He describes the process of counseling, denial and compliance, and surrender and recovery Nowinski stresses the need for family intervention ... dramatic rise in the use of marijuana and more use of stimulants, LSD and inhalants It also describes how this trend was a reversal from the recent downward patterns of drug use among teens D)...
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The effect of economic and accounting variables on capital structure empirical evidence from iranian companies
... internal structure and the impact of internal factors of the company and they are based on assumption of stability of economic factors and variables (Bokpin, 2009) In general, all of these theories ... is used and this research is contributed to the knowledge of this issue by using the new method and using accounting variables and macroeconomic variables at the same time and the effect of these ... deciding about an appropriate and desirable portion of liabilities and equity because of their direct effect on value of stock market After determining the amount of capital needed by company,...
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Báo cáo sinh học: " Cowpea viruses: Effect of single and mixed infections on symptomatology and virus concentration potx
... viruses [17] 2.0 Materials and methods 2.1 Sources of viruses and cowpea cultivars/lines (CVS/L) One isolate each of CABMV, CMeV and SBMV and the two cowpea lines (IT86D-719 and TVU 76) used for this ... cultivars Nigerian J of Basic and Applied Sci 1988, 2:25-33 Taiwo MA, Akinjogunla OJ: Cowpea viruses: Quantitative and Qualitative effects of single and mixed viral infections African J of Biotech 2006, ... http://www.virologyj.com/content/4/1/95 of cowpea viruses The modern concept of production of transgenic plants that has been applied to tobacco and papaya [25,26] may have to be adapted to cowpea, for effective virus control and...
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Báo cáo hóa học: " Caregiver assessment of patients with advanced cancer: concordance with patients, effect of burden and positivity" ppt
... A total of 64 patient and caregiver dyads were recruited and interviewed Around two-thirds of the patients were male and two-thirds of the caregivers were female Median age of patients and caregivers ... the absence of patient information, clinicians and researchers often rely on the reports of caregivers, family members and sometimes staff Contemporary assessments from lay caregivers (and family ... symptoms and quality of life, few have examined agreement regarding factors increasingly relevant at the end of life, including psychological and spiritual concerns [5-7] Better understanding of what...
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Báo cáo hóa học: " The transfer from survey (map-like) to route representations into Virtual Reality Mazes: effect of age and cerebral lesion" doc
... Reality Mazes: effect of age and cerebral lesion Journal of NeuroEngineering and Rehabilitation 2011 8:6 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient ... information and working memory capacity As a consequence, age differences emerge when demanding storage and processing of information are simultaneously required [21] Paper and pencil tests and ecological ... other hand, the observation of a patient in daily contexts generates many issues about the reliability and interpretation of collected data In order to avoid biases, the design of an effective...
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