physiological biochemical and molecular studies
Marine Chemical Ecology - Chapter 16 potx
Ngày tải lên :
12/08/2014, 00:21
... Halichondriidae Structural and synthetic studies, J Org Chem., 53, 5446, 1988 42 Burres, N S., Barber, D A., Gunasekera, S P., Shen, L L., and Clement, J J., Antitumor activity and biochemical effects ... trials against breast and liver cancers, solid tumors, and leukemia, also sponsored by the NCI ET743 and aplidine, isolated from the tunicates Ecteinascidia turbinata28,29 and Aplidium albicans,30 ... morphology, and observed associations), physical data (e.g., location, depth, and salinity), and bioactivity data to examine trends for a worldwide collection of over 25,000 marine macroinvertebrates and...
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Báo cáo hóa học: " A survey of classical methods and new trends in pansharpening of multispectral images" docx
Ngày tải lên :
20/06/2014, 22:20
... + μb , (1) σPAN where μPAN and μb are the mean of the PAN and MS image band b, respectively, and s PAN and s b are the standard deviation of the PAN and MS image band b, respectively This technique ... between each band of the LRMS image and HR images to sharpen the former It models the relationship between the pixels of each band of the HRMS zb, the PAN image x and the corresponding band of the ... inter-band UIQI values calculated among all the fused MS bands and the resampled LR MS bands The spatial distortion index defined in [118] is based on differences between the UIQI of each band of...
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Báo cáo khoa học: Expression in yeast of a novel phospholipase A1 cDNA from Arabidopsis thaliana docx
Ngày tải lên :
30/03/2014, 15:20
... partly by PDAT and a little by ARE1 and ARE2 [51–53], we transformed the corresponding mutants dga1 and lro1 and the wild-type strain with AtLCAT3 Whereas AtLCAT3-transformed wild-type and lro1 strains ... : 25 : : 1; v/v/v/v) and the radioactive bands of free FA (Rf ¼ 0.9), PC (Rf ¼ 0.4) and lysoPC (Rf ¼ 0.2) were detected with an automatic TLC-linear analyser (Berthold), and scraped from the ... found and named AtPDAT1 and AtPDAT2 (At5g13640, At3g44830), the first of which has been recently cloned and shown to encode indeed a PDAT [46,47] These EST cDNA clones allowed the isolation and...
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báo cáo hóa học:" Reinterpretation of evidence advanced for neo-oogenesis in mammals, in terms of a finite oocyte reserve" pdf
Ngày tải lên :
20/06/2014, 07:20
... for inspiring this article, and for his unstinting support and expert advice; and to Roger G Gosden and Rus Hoelzel for their critical appraisal of the manuscript and most helpful suggestions ... A mechanism is therefore proposed from (A) and (B) for the studies considered [12,13], by which CT treatment induced ovarian failure and apoptosis, and caused depletion of ovarian antigen-specific ... against ovarian antigens, and subsequent destruction of surviving follicles; and (C) after BMT and establishment of haematopoietic chimaerism, restoration of tolerance and resumption of development...
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Báo cáo hóa học: " Fano-Rashba effect in thermoelectricity of a double quantum dot molecular junction" pptx
Ngày tải lên :
20/06/2014, 23:20
... other is the path through the antibonding molecular state Г± s is the expanding function due to the coupling between the bonding (antibonding) molecular state and metallic electrodes, which is given ... /2) S ↑ and L ↑ are enhanced strongly in the vicinity of energy tc/cos(j↑/2), and S↓ and L↓ are enhanced strongly in the vicinity of energy tc/cos(j↓/2) Some interesting features in table and Figure ... appears at the molecular states with the lower value of | q± s| For example, when j = 0.25π and jR = 0.5π, S↑ is enhanced strongly in the vicinity of the molecular states with q-↑ = -1.0, and S↓ can...
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Báo cáo hóa học: " The Influence of a Continuum Background on Carrier Relaxation in InAs/InGaAs Quantum Dot" ppt
Ngày tải lên :
22/06/2014, 18:20
... excitation and it finally saturates At higher power it starts to decreases and a redshift (left plot of Fig 1) of the whole spectrum occurs due to the sample heating This suggests a random capture ... transition energies in our samples Conclusion In conclusion, we have measured the rise and decay dynamics of the ground and first excited state of InAs QDs capped with an InGaAs quantum well We have found ... confirm our hypothesis time resolved measurements were performed as a function of the temperature and the detection energy Time resolved photoluminescence (TRPL) up-conversion measurements were...
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Báo cáo hóa học: " Research Article Challenges and Trends in Analyses of Electric Power Quality Measurement Data" doc
Ngày tải lên :
22/06/2014, 23:20
... improvement, and power systems monitoring applications He has written numerous papers, is active in both IEEE and IEC standards development, and has taught power system workshops and seminars ... currents, negative- and zero-sequence unbalances, real and reactive power, harmonic distor- (iii) (iv) (v) (vi) (vii) (viii) (ix) tion levels and individual harmonic components, and so forth In addition, ... Industrial power quality monitoring applications (i) Energy and demand profiling with identification of opportunities for energy savings and demand reduction (ii) Harmonics evaluations to identify transformer...
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Báo cáo lâm nghiệp: "Processes of loss, recruitment, and increment in stands of a primeval character in selected areas of the Pieniny National Park (southern Poland" ppt
Ngày tải lên :
07/08/2014, 03:22
... proportion in basal area and stand volume (Tables and 4) According to studies of Priesol and Hladík (1974) carried out in over 200 Slovak managed forests, composed of fir and beech, which reached ... beech and decreased proportion of fir In three mixed stands proportions of fir and beech in stand increment were different from their proportions in stand volume: fir showed a smaller and beech ... (Dentario glandulosae-Fagetum) and the stenothermal beech forest (Carici-Fagetum) (Przełęcz Sosnów and Gródek) have developed (Table 1) Three stands (Walusiówka, Przełęcz Sosnów, and Gródek)...
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Báo cáo lâm nghiệp: "Radial distribution of sap flux density in trunks of a mature beech stand" pot
Ngày tải lên :
07/08/2014, 16:21
... with trunk diameter and basal area averaging 33.4 cm and 24.9 m2 ha−1 , respectively The leaf area index ranged between 6.0 and 6.4 The 7.4 stand had a 93% canopy cover, and was growing on a ... the stand, should therefore enable researchers to run sap flux measurements only in the outer sapwood section and to nevertheless derive stand level transpiration from these data MATERIALS AND METHODS ... plot covering 0.5 and comprising 108 beech trees was established 2.2 Weather conditions and soil water content Mean annual temperature (1951−2000) and precipitation were 8.0 ◦ C and 586 mm (Neuglobsow...
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Báo cáo y học: "Cyclophosphamide in systemic sclerosis: still in search of a ‘real life’ scenario" potx
Ngày tải lên :
09/08/2014, 01:22
... patients with scleroderma and interstitial lung disease: a systematic review and meta-analysis of randomized controlled trials and observational prospective cohort studies Arthritis Res Ther ... a treatment that may ameliorate quality of life and increase survival We know that the gold standard to assess the efficacy of a drug is an RCT and therefore the only way to lift the curtain on ... patients with properly defined early and active SSc The absence of guidelines derived from RCT leaves the treatment in the hands of physicians who almost bare-handedly are still confronted with...
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báo cáo khoa học: "Kaposiform hemangioendothelioma in tonsil of a child associated with cervical lymphangioma: a rare case report" pptx
Ngày tải lên :
09/08/2014, 01:24
... parotid gland, medially extended into the visceral neck space, superiorly reached up to inferior part of parotid and inferiorly, the lesion reached up to the right lobe of thyroid gland Bilateral ... the submandibular region and in posterior triangle of neck These swellings were presumed to be lymph nodes Diagnosis of an inflammatory lesion was considered Figure Postoperative plain and contrast ... computed tomography (CT) scan of head and neck region showed discrete, multiple fluid containing, rim enhancing lesions in right neck These involved submandibular space and effaced right parapharyngeal...
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Báo cáo khoa học: " Partial direct contact transmission in ferrets of a mallard H7N3 influenza virus with typical avian-like receptor specificity/" potx
Ngày tải lên :
12/08/2014, 04:21
... vitro and in vivo studies, and wrote the manuscript HW performed in vitro studies and wrote the manuscript YA performed in vivo studies DRP developed the conceptual aspects of the work and wrote and ... Replication and transmission studies in birds, mice, and ferrets Four to six-week old Japanese quail (Coturnix coturnix, University of Maryland, College Park, Central Animal Research Facility) and three ... All authors read and approved the final manuscript Acknowledgements We are indebted to Erin Sorrell and Ivan Gomez-Osorio for their excellent animal handling assistance and Andrea Ferrero for...
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Báo cáo y học: " Detection of epithelial to mesenchymal transition in airways of a bleomycin induced pulmonary fibrosis model derived from an α-smooth muscle actin-Cre transgenic mouse" potx
Ngày tải lên :
12/08/2014, 16:20
... control (d, e, f) The images of (d) and (e), or (g) and (h) were merged into (f) and (i) The red fluorescence (h arrowhead) indicated the positive α-SMA staining and yellow fluorescent staining (i ... manuscript LLY carried out the microinjections and transgenic screening and breeding LC participated in the histological work and mice screening and breeding MZ participated in the in vitro immunostaining ... Columbia University) and Professor Art Strauch (Department of Physiology and Cell Biology, Dorothy M Davis Heart and Lung Research Institute, OH, USA) for providing the Cre and Smp8 containing...
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Báo cáo y học: "Acute kidney injury in the intensive care unit: current trends in incidence and outcome" potx
Ngày tải lên :
13/08/2014, 08:20
... 11 No Cruz and Ronco improvements in dialytic care, with the now widespread use of biocompatible membranes, improved machinery and increasing attention to dose in both continuous and intermittent ... in serum creatinine and urine output Emerging biomarkers of AKI, such as neutrophil gelatinase-associated lipocalcin and cystatin C, give us a view of the biological clock, and the use of commercially ... rising prevalence of AKI is due to our more ‘aggressive’ diagnostic and therapeutic approach, then prevention of AKI, both primary and secondary, remains the key to continued improvement in outcome...
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Báo cáo y học: "Trends in transfusion of trauma victims evaluation of changes in clinical practice" pdf
Ngày tải lên :
13/08/2014, 23:20
... Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine 2011, 19:23 http://www.sjtrem.com/content/19/1/23 OUHU blood bank facility serves all hospitals in the community of Oslo and ... days of treatment and 30-day mortality data were sampled Length of stay in the hospital (LOS) and LOS in the intensive care unit (LOS ICU) was not used due to lack of complete data and several confounding ... years of 2002, 2004 and 2007 We also calculated the frequency of patients arriving directly from the accident scene Study design and data collection The study including extraction and analysis of...
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Tài liệu Why Has The Cost of Navy Ships Risen - A Macroscopic Examination of the Trends in U.S. Naval Ship Costs Over the Past Several Decades doc
Ngày tải lên :
17/02/2014, 22:20
... and in constructing ships, and environmental regulations surrounding the construction and operation of ships For surface combatants, it appears that the contribution of such standardization and ... mission, weapons, and ship), requirements, and standards One might compare the acquisition cost and performance differences for two ships, such as cost differences for the Aegis SPY-1A and SPY-1D radar ... 15213-1516 RAND URL: http://www.rand.org/ To order RAND documents or to obtain additional information, contact Distribution Services: Telephone: (310) 451-7002; Fax: (310) 451-6915; Email: order@rand.org...
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Tài liệu Why Has the Cost of Fixed-Wing Aircraft Risen - A Macroscopic Examination of the Trends in U.S. Military Aircraft Costs over the Past Several Decades pptx
Ngày tải lên :
17/02/2014, 23:20
... such as corporate management salaries and benefits, legal and accounting costs, and office supplies, as well as internal research and development (IR&D) and bid and proposal (B&P) costs Figure 3.7 ... readiness, and support of current and future aerospace forces Research is conducted in four programs: Aerospace Force Development; Manpower, Personnel, and Training; Resource Management; and Strategy and ... and production costs and present a quantitative analysis of historical data on engine development schedule and cost In Test and Evaluation Trends and Costs for Aircraft and Guided Weapons, MG-109-AF,...
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báo cáo hóa học: " Incidence of Raynaud''''s phenomenon in relation to hand-arm vibration exposure among male workers at an engineering plant a cohort study" doc
Ngày tải lên :
20/06/2014, 00:20
... between exposure to hand-arm vibration and VWF [4,5] The longitudinal studies have been repeated cross-sectional studies or retrospective designs [6-8] The longitudinal studies have mostly been ... the number of studies published concerning VWF, the form of the exposure-response relationship for VWF is not yet clear Most epidemiologic studies have been cross-sectional studies and have shown ... group 90 manual and 58 office workers were examined and entered in the cohort 1987 In 1992, additional 57 manual workers that had been employed after 1986 and additional 36 randomly invited office...
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Báo cáo hóa học: "Improving global influenza surveillance: trends of A(H5N1) virus in Africa and Asia" doc
Ngày tải lên :
21/06/2014, 19:20
... in China between 2000 and 2003 are genetic similarity to those circulating in Cambodia, Vietnam and Laos in the period between 2004 and 2007, and in Bangladesh between 2007 and 2010 (e.g Figure ... outbreaks when standardized surveillance and reporting system are not established [8] Significant efforts have been taken by independent research groups and the WHO to revise and standardize methodologies ... (73.7%) were obtained from a few number of countries (China, Egypt, Vietnam, Thailand and Indonesia) and of the 36 Asian and African countries that have performed genetic surveillance of HA proteins,...
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