reducing mrsa germ shed pollution by us hospitals
Environmental Adaptations and Stress Tolerance of Plants in the Era of Climate Change pptx
Ngày tải lên :
14/03/2014, 10:20
... and arbuscular mycorrhizal fungi on reactive oxygen metabolism and antioxidant production by citrus (Citrus tangerine) roots Eur Soil Biol 42:166–172 Wullschleger SD, Tschaplinski TJ, Norby RJ ... scindicus, Nitraria retusa.Oligomeris linifolia, P minor, P pratensis, Paspalum pasploides, Phalaris arundinacea, Poa bulbosa, S helvolus, S ioclados, S kentrophyllus, S tourneuxii, S tremulus, ... Chenopodium ambrosoides, Corchorus depressus, Cressa cretica, Cynamorium coccinium, Erythrina herbacea, Evolvulus alsinoides, Glinus lotoides, Halogeton glomeratus, Imperata cylindrical, Inula...
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Physiological and biochemical responses to salt stress in the mangrove pptx
Ngày tải lên :
06/07/2014, 02:20
... found proline in Xylocarpus species, and methylated quaternary ammonium compounds in two Avicennia species, in Acanthus ilicifolius, Heritiera littoralis and Hibiscus tiliaceus, whereas other species ... either by analyzing water samples by inductively coupled plasma emission spectrometry (ICP) on a Optima 3000XL (Perkin-Elmer, USA) or directly in the pot, with a conductivity meter, and adjusted ... photosynthesis versus irradiance relationship (P versus I curve) was established Light was provided from a slide projector with a quartz-halogen lamp The appropriate irradiance was obtained by changing...
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Báo cáo lâm nghiệp: "Variations in seed and seedling responses to water stress in three provenances of Eucalyptus camaldulensis Dehnh" pptx
Ngày tải lên :
09/08/2014, 04:20
... from all provenances were lowered similarly (by 0.1-0.3 MPa) by water and nutrient stress Water use efficiency as measured directly (g Dwt/kg water) and by carbon discrimianalysis (Farquhar and Richards, ... Fig 6) Leaf shape was affected most by nutrient stress in Tennant Creek and Petford seedlings, and by water stress in Katherine seedlings Discussion and Conclusions The results indicate that the ... ability to germinate and its seedlings the least ability to establish, in dry environments Petford seeds established best in dry environments and, although fewer Tennant Creek seedlings established,...
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food neophobia among the finns and related responses to familiar and unfamiliar foods
Ngày tải lên :
03/04/2013, 21:06
... statistics have been observed by Pliner and Hobden (1992) in Canadian students; by Frank et al (1997) in US students; and by Frank and Hursti (1999) in a representative US sample On the other 35 ... culture, business, and art of eating (pp 191±201) Maryland: Aspen Raudenbush, B., & Frank, R A (1999) Assessing food neophobia: the role of stimulus familiarity Appetite, 32, 261±271 Raudenbush, B., ... produced by the covariates but the signi®cant main eect of the FNG and the signi®cant interaction FNG by familiarity, obtained in the two-way analyses of variance, remained unchanged Thus, the...
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A comparative analysis of institutions, national policies, and cooperative responses to floods in Asia
Ngày tải lên :
22/10/2013, 10:15
... affected by floods is the red thread of our study Within particular flood cases IFA was focusing on assessment of institutions’ actions and measures applied by the governments, by business and by the ... installed and measures applied for this purpose - by the governments at various levels, by business, and through public participation are in the focus of the study Countries selected for analysis ... developed countries as well They are accompanied by strong lobbying by various interest groups Often financial allocations appear to be not just a technical problem, but a political one Who bears...
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A study on english and vietnamese responses to compliments
Ngày tải lên :
26/11/2013, 13:19
... help learners know how to use CRs effectively by showing the essential structures as well as functions Although the intentions of using CRs in the two languages are used for CRs Besides, it is ... Method and Procedure Chapter 4: Findings and Discussion Chapter 5: Conclusions – Implications – Limitations – Further Research This chapter mentions conclusions related to the study and the implication ... also discussed 7 CHAPTER LITERATURE REVIEW AND THEORETICAL BACKGROUND 2.1 REVIEW OF PREVIOUS STUDIES There are some studies related to the study we are going to carry out According to Austin (1962)...
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Blackwell Publishing Ltd Reproductive and physiological responses to simulated climate warming for four subalpine species pot
Ngày tải lên :
05/03/2014, 17:20
... relative humidity simultaneously recorded at a nearby (< 100 m) meteorological station (Fig 1) Leaf water potential (Ψ) was measured simultaneously with gas exchange measurements using a Scholander-type ... for each species Shadows cast by nearby mountains increase the period of ‘night’ light intensities at the plots, as indicated by measured irradiance values at the nearby meteorological station These ... R(flower+fruit) over the entire period of flower and fruit development We used a photosynthesis model previously customized by one of the authors in order to determine Pnet and RE for each species...
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Báo cáo lâm nghiệp: "Differences in morphological and physiological responses to water-logging between two sympatric oak species" doc
Ngày tải lên :
07/08/2014, 16:20
... aquatica, Quercus alba, and Quercus nigra [30] Long term responses in tolerant plants include the development of structures expected to contribute to hypoxia avoidance by favouring O2 diffusion to the ... plastic containers by groups of pots Root hypoxia was imposed by maintaining a permanent water table in the containers, adjusted daily at cm above the substrate level Water used for water-logging ... different growth flushes) by boiling 20 mg of dry matter in 80% ethanol Starch quantification was done on the residue by enzymatic digestion (α-amylase and amyloglucosidase), followed by a colorimetric...
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Báo cáo lâm nghiệp: "Differential photosynthetic and survival responses to soil drought in two evergreen Nothofagus species" docx
Ngày tải lên :
07/08/2014, 16:21
... water use efficiency of Eucalyptus cloeziana and Eucalyptus argophloia plants, Aust J Bot 51 (2003) 159−166 [17] Ogaya R., Peñuelas J., Comparative field study of Quercus ilex and Phillyrea latifolia: ... regression was used to assess the effect of Ψm (continuous variable) on the binary survival variable (dead = 1; alive = 0) Soil Ψm expected for a given survival rate was estimated by inverse prediction ... Thus, the cross-over of species’ relative WUEi resulted from N dombeyi maintaining higher A during drought than N nitida, rather than from differences in E or gw (Figs 3, 4) DISCUSSION Nothofagus...
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Báo cáo khoa học: "Evidence of osmoregulation in Larix decidua at Alpine treeline and comparative responses to water availability of two co-occurring evergreen species" potx
Ngày tải lên :
08/08/2014, 14:22
... physiological adjustments associated with osmoregulation This is consistent with the results of another study [35] which concludes that deciduous species (L decidua) use almost exclusively groundwater ... to Fausto Fontanella, Roberto Menardi and Giuseppe Sala of the Centre of Alpine Environment, San Vito di Cadore, for the precious technical support We would also like to thank three anonymous reviewers ... decreasing during August In P abies, after some initial fluctuations, Rsoil-needle increased from July to August reaching its maximum (0.45 MPa dm-1 h) at the end of August (day 235) P cembra...
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Báo cáo lâm nghiệp: "Physiological, morphological and growth responses to rhizosphere hypoxia by seedlings of North American bottomland oaks" potx
Ngày tải lên :
08/08/2014, 18:21
... flood-tolerant Alnus japonica and flood-intolerant Betula platyphylla var japonica Tree Physiol 14, 251-261 Topa MA, McLeod KW (1986) Responses of Pinus clausa, Pinus serotina and Pinus taeda seedlings ... plants established on a floodplain must survive periodic root inundation by floodwater Since oxygen is limiting in saturated soil (Ponnamperuma, 1984), terrestrial plants of wetlands must possess ... sunflowers (Helianthus annuus) Can J Bot 62, 1770-1774 Hanson PJ, Dickson RE, Isebrands JG, Crow TR, Dixon RK (1986) A morphological index of Quercus seedling ontogeny for use in studies of physiology...
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báo cáo khoa học: "Direct and correlated responses to selection for and small 6-week body weight in mice" pps
Ngày tải lên :
09/08/2014, 22:22
... generations 1-8 and 40 mating pairs for generations 9-15, that change being caused by limitations in the animal house Males and females were pair-mated randomly at 50-60 days of age with avoidance ... direct response presented by HILL « (1971) « y » on formulae III Results Six week body weights for generations 1-15 of lines W’, C and W- are depicted in the values used for the graphs being ... found by FALCONER (1953) after 11 generations of selection (50 p 100) no FALCONER (1953) and LEGATES (1969) found a higher response in the downward selection, compared with upward selection caused...
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Báo cáo y học: "Strength and hypertrophy responses to constant and decreasing rest intervals in trained men using creatine supplementation" pdf
Ngày tải lên :
11/08/2014, 23:21
... (periosteal border) The muscle CSA was obtained by subtracting the total bone area from total muscle area at pre- and post-training Analyses were performed by the same investigator using public domain ... to a central imaging facility for analysis The muscle CSA of the thigh and arm was determined by manually tracing the margins of the muscles (all muscle compartments were included) and the external ... proposed by Cohen [18] was used for classification of the effect size magnitude (the difference between pretest and post-test scores divided by the pre-test standard deviation) of 1-RMs, muscle...
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Báo cáo y học: "Cardiovascular and metabolic responses to catecholamine and sepsis prognosis: a ubiquitous phenomenon" docx
Ngày tải lên :
13/08/2014, 10:20
... catecholamine can therefore be studied at the heart level using β1 stimulation, at the vessel level using α stimulation, and at the metabolic level using β2 stimulation It remains unknown, however, whether ... Shock 2008 [Epub ahead of print] 10 Levraut J, Ichai C, Petit I, Ciebiera JP, Perus O, Grimaud D: Low exogenous lactate clearance as an early predictor of mortality in normolactatemic critically ... 21:1868-1875 Rhodes A, Lamb FJ, Malagon I, Newman PJ, Grounds RM, Bennett ED: A prospective study of the use of a dobutamine stress test to identify outcome in patients with sepsis, severe sepsis, or septic...
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Báo cáo y học: " Renal haemodynamic, microcirculatory, metabolic and histopathological responses to peritonitis-induced septic shock in pigs" ppt
Ngày tải lên :
13/08/2014, 11:23
... performed In addition to an infusion of the Plasma Lyte solution, 6% hydroxyethylstarch 130 kD/0.4 (Voluven 6%, Fresenius Kabi Deutschland GmbH, Bad Homburg, Germany) was infused at a rate of 10 ml/kg/hour ... respiratory rate was adjusted to maintain arterial partial pressure of carbon dioxide (PCO2) between 4.0 to 5.0 kPa) Surgical anaesthesia was maintained with continuous intravenous thiopental (10 mg/kg/hour) ... glucose was infused Page of (page number not for citation purposes) Central venous and pulmonary artery catheters for monitoring of systemic haemodynamics, blood sampling and drug infusions were...
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Báo cáo y học: "Sustained virological and biochemical responses to lamivudine and adefovir dipivoxil combination in a chronic hepatitis B infection despite mutations conferring resistance to both drugs" potx
Ngày tải lên :
13/08/2014, 13:20
... Chicago, IL, USA) Hepatitis B virus (HBV) DNA was detected as positive in the serum Serological markers for hepatitis delta virus, human immunodeficiency virus, and hepatitis C virus were negative ... to both adefovir and lamivudine Thus, the concomitant association of rtM204V/I/S and rtN236T is very rare and has even been described as mutually exclusive by Osiowy et al [16] The successful ... percentages is questionable Thus, only clonal sequencing analysis could confirm the presence of these two mutations on different strains [20] Conclusion This case illustrates that rtM204V/I, rtA181V,...
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the jobs crisis; household and government responses to the great recession in eastern europe and central asia (wb, 2011)
Ngày tải lên :
03/11/2014, 19:27
... Income Households That Experienced a Shock also Coped by Reducing Expenditures during the Crisis Poor and Minority Households Coped by Adopting Riskier Coping Strategies than Rich Households ... Crisis-affected Households Increased Vulnerability to Future Shocks by Adopting Risky Coping Strategies Bulgaria percent of households affected by crisis percent of households affected by crisis proportion ... market adjustments, from firms halting new hiring, laying off workers, and reducing the wage bill by changing the hours of work, wage rates, and so on; (ii) coping strategies adopted by households,...
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Immune mechanisms of responses to environmental mycobacteria
Ngày tải lên :
10/09/2015, 15:51
... experiments used repeated low dose live intra‐tracheal CHE exposure to mimic natural human inhalational exposure, followed by subcutaneous BCG vaccination Systemic IL‐10, mainly produced by CD4+CD25‐FoxP3+ ... My graduate studies were financed by a scholarship funded by the Ministry of Education through the Yong Loo Lin School of Medicine Graduate Programme, and partially by SMART This has been a tough and arduous journey, and everything in this thesis would ... 3.2.6 Isolation of murine splenocytes and lung tissue .42 3.2.7 Trypan Blue exclusion assay 43 3.2.8 Positive cell selection using magnetic beads 43 3.2.9 Cytokine analysis by ELISA 44 3.2.10 Cytotoxicity assay...
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Oxidative damage and immunological responses in ageing hybrid mice with resveratrol intervention
Ngày tải lên :
12/09/2015, 08:20
... observations, the focus of this research is on using dietary RSV as a supplement to reduce the oxidative damage caused by reactive species (RS) in DNA, lipids and proteins and thus enhancing the ... trans-resveratrol as measured by Trela and Waterhouse, 1996 using HPLC with a PDA UV-vis detector 41 Fig 2.5 UV spectra profiles of RSV at max = 304 nm and antioxidant property of RSV in various media over a ... by selective ion monitoring mode as analysed by the GC-MS 39 Fig 2.2 Chromatogram showing total trans-RSV (7.62 min) and internal standard, phloretin by selective ion monitoring as analysed by...
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Báo cáo khoa học: Cotton GhMPK2 is involved in multiple signaling pathways and mediates defense responses to pathogen infection and oxidative stress doc
Ngày tải lên :
14/03/2014, 23:20
... Duncan’s multiple range test (C) Expression analysis of virus CP genes by semiquantitative RT-PCR (D) Virus accumulation as determined by ELISA Data in (B) and (D) are the mean ± standard error ... plants were maintained under greenhouse conditions ELISA detection of virus accumulation Virus accumulation was determined at both the mRNA and protein levels by semiquantitative RT-PCR and ELISA, ... abiotic and abiotic stresses (A) Virus infection-induced H2O2 accumulation detected by DAB staining (B) Abiotic stress-induced H2O2 and OÀ accumulation detected by DAB staining and NBT staining,...
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