role of sulphate reducing bacteria in rhizosphere of rice and flooded soil in rice fields
The Role of Savings and Wealth in Reducing ―Wilt‖ between Expectations and College Attendance pdf
Ngày tải lên :
15/03/2014, 10:20
... Sherraden, and Julia Stevens for comments CENTER FOR SOCIAL DEVELOPMENT WASHINGTON UNIVERSITY IN ST LOUIS i REDUCING WILT The Role of Savings and Wealth in Reducing ―Wilt‖ between Expectations and College ... or less are defined as ―uncertain.‖ There are 120 youth in this sample, and 453 in the combined (certain and uncertain) sample.5 Variables In this section, variables of interest and control variables ... important for explaining wilt In the case of income, youth living in low-income households experience higher levels of wilt (45%) than youth living in either modest-income (35%) or high-income (23%)...
- 22
- 515
- 0
Tài liệu Báo cáo khoa học: Role of K22 and R120 in the covalent binding of the antibiotic fosfomycin and the substrate-induced conformational change in UDP-N-acetylglucosamine enol pyruvyl transferase docx
Ngày tải lên :
19/02/2014, 13:20
... charged amino acid side chains, R397 and R120, are also involved in fosfomycin binding, and in view of the multitude of interactions, it was assumed that deletion of a single interaction would not ... chain of K22 participates in fosfomycin binding, thus providing a rationale for the loss of fosfomycin binding to the K22V and K22E mutant proteins However, two other positively charged amino ... enthalpies of binding and stoichiometries were determined from the binding isotherm by fitting a : binding model to the data using the software provided by the manufacturer Results Reaction of fosfomycin...
- 9
- 707
- 0
Tài liệu Báo cáo khoa học: Role of cleavage and shedding in human thyrotropin receptor function and trafficking pdf
Ngày tải lên :
21/02/2014, 00:20
... proper folding, trafficking and ligand-mediated signaling but not for ligand binding [37,40] The complete loss in the constitutive activity of the Ó FEBS 2003 Role of cleavage and shedding in TSHR ... periods of times (0–60 min) at 37 °C The concentration of the biotinylated Ig remaining on the cell surface was then quantified by measuring the binding of [125I]Streptavidin In the absence of bTSH, ... five amino acids of the extracellular domain and devoid of any tag was not functional [27], while a mutant containing four amino acids of the ectodomain and including a rhodopsine tag was found...
- 12
- 538
- 0
The Role of Small and Large Businesses in Economic Development doc
Ngày tải lên :
06/03/2014, 19:20
... situation, offering an alternative to leaving (Anderson and Meyer) Further, larger firms offer more onthe-job training and more advancement opportunities, which makes it easier for them to maintain long ... efficient at innovation Small firms are the great innovators in some industries, while large firms are the great innovators in others Moreover, small and large businesses interact in innovative ... businesses are more effective innovators Further, the innovations of both small businesses and large businesses are inextricably linked Still, small firms create the majority of net new jobs and...
- 25
- 660
- 0
Báo cáo khoa học: Role of DptE and DptF in the lipidation reaction of daptomycin ppt
Ngày tải lên :
07/03/2014, 04:20
... vector and overexpressed in Escherichia coli BL21(DE3) The C-terminally His6-tagged and N-terminally thioredoxin-fused protein was purified, yielding 4.4 mgÆL)1 of culture The identity of the protein ... motif present in DptF is GLDSV, indicating that this putative ACP domain is one of the few ACPs in which valine replaces isoleucine (I) or leucine (L) in the conserved sequence To determine whether ... partner of DptE, we expressed dptF using the pQTev vector in E coli and purified the resulting ACP as an N-terminal His7 fusion protein (Fig 3) with a yield of 9.5 mgÆL)1 of culture The identity of...
- 12
- 674
- 0
The Role of Gestures and Facial Cues in Second Language Listening Comprehension pptx
Ngày tải lên :
10/03/2014, 05:20
... group of people, pointing out that in such circumstances visual cues would be of little to no value This is a very specific interpretation of the meaning of lecture Having examined over 20 definitions ... understanding: The role of speech and gesture in comprehension and memory Journal of Memory and Language, 40, 577–592 Lansing, C R., & McConkie, G W (1999) Attention to facial regions in segmental and ... included in the response booklet They were allowed to inquire when they did not understand the meaning of the questions in this section Each session took 30 including instructions at the beginning,...
- 39
- 919
- 2
Bringing the Hidden Giants to the Footlight: the Role of Savings and Retail Banks in Increasing the Level of Access to Financial Services docx
Ngày tải lên :
15/03/2014, 10:20
... use of their front and back of ce systems for disbursing of loans and collecting loan repayments Another promising track for savings banks is to invest their savings deposits in microfinance institutions ... microfinance institutions Linking savings to microcredits: Offering savings services requires a high level of institutional development to meet safety and soundness requirements Indeed, a large and widespread ... system, instead of relying on informal circuits In designing their products, savings banks take into account the special needs and limitations of lowincome households as well as those of more...
- 4
- 511
- 0
Báo cáo khoa học: Tertiary structure in 7.9 M guanidinium chloride ) the role of Glu53 and Asp287 in Pyrococcus furiosus endo-b-1,3-glucanase pot
Ngày tải lên :
30/03/2014, 04:20
... role in protein stability [8], and their involvement in interactions with cations offers new perspective in the analysis of the contribution of ions as cofactors in protein folding [38] and in ... presence of one or two potential binding sites for metals and two pairs of negatively charged amino acid residues have been assumed to be involved in calcium binding: Glu53 and Asp287, and Glu239 and ... decreases in 7.9 m GdmCl and increases in native conditions Discussion The results obtained with pfLamA mutant forms indicate that residues Glu53 and Asp287 are involved in calcium binding, in accordance...
- 13
- 461
- 0
Báo cáo khoa học: The role of ADAM10 and ADAM17 in the ectodomain shedding of angiotensin converting enzyme and the amyloid precursor protein ppt
Ngày tải lên :
30/03/2014, 14:20
... ADAM10 and TACE are involved in the shedding of APP, neither ADAM is involved in the shedding of ACE Furthermore we show that APMA can distinguish between the shedding of ACE and APP Materials and ... would appear that ADAM10 and TACE are not critically involved in the shedding of ACE APMA has been reported to induce the shedding of a number of protein ectodomains, including APP, from CHO cells ... cells again underlines that TACE is not critically involved in APP shedding, at least in this cell line Although we failed to see an increase in the shedding of APP upon incubation of the cells...
- 9
- 539
- 0
báo cáo sinh học:" The role of nurses and midwives in polio eradication and measles control activities: a survey in Sudan and Zambia" pdf
Ngày tải lên :
18/06/2014, 17:20
... clients; continuously assessing and monitoring health needs and responses to interventions; advocacy and education of clients and communities; and delivering and coordinating health services across ... other hand, in Zambia, nurses and midwives were involved in the full range of functions for SIAs and AFP surveillance Survey of nurses and midwives working at health facilities Routine tasks and ... supplementary vaccination activities in the district; (2) overall numbers and categories of health workers in the district; (3) the role of nurses and midwives in EPI and supplementary vaccination activities...
- 8
- 628
- 0
báo cáo hóa học:" Impact of recent life events on the health related quality of life of adolescents and youths: the role of gender and life events typologies in a follow-up study" potx
Ngày tải lên :
20/06/2014, 16:20
... between followup and baseline scores divided by baseline standard deviation) in three different groups of increasing LEs impact The three categories were defined based on tertiles of LCU distribution ... events and HRQoL on the Psychological Well-being and School Environment dimensions and the Overall score in boys, and on the School Environment and Physical Well-being dimensions in girls In the ... decrements in HRQoL, desirable events and family and extrafamily events were not associated with a corresponding increase or decrease in HRQoL In particular, the existence of a combination of undesirable...
- 9
- 583
- 0
Research for a Future in Space: The Role of Life and Physical Sciences ppt
Ngày tải lên :
29/06/2014, 09:20
... principal operating agency of both the National Academy of Sciences and the National Academy of Engineering in providing services to the government, the public, and the scientific and engineering ... linked to disruptions in sleep and eating cycles, altered insulin regulation, and elevated levels of stress hormones Research in this area contributes to engineering solutions in the design of ... minimizing psychiatric and sociopsychological costs inherent in spaceflight missions, and to better understand issues related to the selection, training, and in- flight and postflight support of...
- 33
- 348
- 0
Báo cáo khoa học: "Growth stresses in tension wood: role of microfibrils and lignification" pptx
Ngày tải lên :
08/08/2014, 19:21
... J Gril in University of Montpellier II for reading the manuscript and making helpful suggestions We wish to recognize the financial support of Japanese Ministry of Education in the form of a Monbusho ... in a standing tree stem and 10-15 measuring positions were made around the periphery of each station Two strain gages of mm in length were glued perpendicularly on the measuring position in longitudinal ... discriminated the cross-sectional image of gelatinous layer from that of the other layers and the lumen, and converted it into digital images of 512 x 512 pixels, and the cross-sectional area of...
- 10
- 319
- 0
Báo cáo khoa học: "Short-term variations and long-term changes in oak productivity in northeastern France. The role of climate and atmospheric CO 2" pot
Ngày tải lên :
08/08/2014, 19:21
... shortening of the growing season; secondly, and more importantly, the unfavourable effects of an excess of water on the soil structure and on the rooting of the trees owing to the impermeability of ... to increased wood productivity in boreal and temperate forest ecosystems (Pastor and Post, 1988) In the case of sessile oak in western Europe (and assuming that the model in table III is real and ... suggests a separation in the growth indices of ’young’ rings, ie less than 60 years (fig 6), and ’old’ rings, ie more than 65 years (fig 7) The increase in the young rings of sessile oak is + 81...
- 16
- 377
- 0
Báo cáo y học: "The role of hypoxia and HIF-dependent signalling events in rheumatoid arthritis" ppt
Ngày tải lên :
09/08/2014, 01:22
... proteins such as ankyrin repeat and SOCS box protein (ASB4), thought to mediate ubiquitination of various target proteins, and the intracellular domain of the Notch receptor (involved in the maintenance ... molecular basis of hypoxia tolerance, not only in muscle but also in numerous other diseases (including cancer and RA) and in settings where induction of hypoxia tolerance might be of therapeutic ... synovial lining and stromal cells [75] In adjuvant-induced arthritis, HIF-1α has been localized to synovium of inflamed joints [12] Conversely, targeted deletion of HIF-1α in cells of the myeloid lineage...
- 9
- 499
- 0
báo cáo khoa học: "A Study to investigate the role of p27 and Cyclin E immunoexpression as a prognostic factor in early breast carcinoma" pptx
Ngày tải lên :
09/08/2014, 01:24
... staining according to the following scheme (negative) = positive staining in less than 5% of nuclei); low staining = moderate to strong positive staining in 5% to 50% of nuclei; high staining ... follow up of more than 36 months There were 59 infiltrating ductal carcinomas (not otherwise specified and variants) and infiltrating lobular carcinomas The infiltrating ductal carcinoma group included ... Page of Table p27 and cyclin E statistical associations p27 Cyclin E All invasive carcinomas Infiltrating duct carcinomas only All invasive carcinomas Infiltrating duct carcinomas only Distant...
- 9
- 423
- 0
Báo cáo khoa học: "The role of photoperiod and temperature in the induction and the release of dormancy in Pinus sylvestris L. seedlings" potx
Ngày tải lên :
09/08/2014, 02:21
... breaking treatments of and wk had a dramatic influence, hastening the tilushing rate, especially in the plants with lowest degree of dormancy In Fig the same reactions to temperature and break of ... the chilling requirement to break winter dormancy in Scots pine has been stressed (e.g., Wareing, 1951; Vegis, 1965; Sarvas, 1974) In the following,I will use the working definition of dormancy ... 48-57 Ingestad T (1979) Mineral nutrient requiresylvestris and Picea abies seed- ments of Pinus lings Physiol Plant 45, 373-380 Kupila-Ahvenniem S (1985) Wintertime changes in the fine structure and...
- 5
- 318
- 0
Báo cáo y học: "The role of hypoxia and HIF-dependent signalling events in rheumatoid arthritis" pps
Ngày tải lên :
09/08/2014, 13:22
... proteins such as ankyrin repeat and SOCS box protein (ASB4), thought to mediate ubiquitination of various target proteins, and the intracellular domain of the Notch receptor (involved in the maintenance ... molecular basis of hypoxia tolerance, not only in muscle but also in numerous other diseases (including cancer and RA) and in settings where induction of hypoxia tolerance might be of therapeutic ... synovial lining and stromal cells [75] In adjuvant-induced arthritis, HIF-1α has been localized to synovium of inflamed joints [12] Conversely, targeted deletion of HIF-1α in cells of the myeloid lineage...
- 9
- 398
- 0
Báo cáo y học: " Alterations in hippocampal serotonergic and INSR function in streptozotocin induced diabetic rats exposed to stress: neuroprotective role of pyridoxine and Aegle marmelose" doc
Ngày tải lên :
10/08/2014, 05:21
... distribution of insulin receptors in the brain and the presence of insulindependent glucose transporters suggest that brain insulin participate in several cognitive functions, including learning and memory ... bound insulin intercede by increase in the insulin receptor Treatment with pyridoxine alone and in combination with insulin and Aegle marmelose to diabetic rats caused a reversal in the B max of ... control in diabetic rats treated with pyridoxine alone and in combination with insulin and Aegle marmelose leaf extract (Table-1) 5-HT and 5-HT2A receptor binding in the hippocampus of control and...
- 15
- 355
- 0
Báo cáo khoa học: " The role of NH4Cl and cysteine proteases in Human Papillomavirus type 16 infection" ppsx
Ngày tải lên :
12/08/2014, 04:21
... cathepsin B or cathepsin L protease, Figure Cathepsin B and L treatment of HPV16 increases binding Cathepsin B and L treatment of HPV16 increases binding Reporter virus binding was compared in 293 ... L enhanced infectivity by cleaving and removing a highly glycosylated mucin domain in the Ebolavirus glycoprotein and resulted in increased binding suggesting that cathepsins are indeed present ... protease treatment of HPV16 for hour can increase binding, that longer time incubation results in a loss of total binding, and that the increase in infection after protease treatment of reportervirions...
- 12
- 431
- 0