likes and dislikes of an aquarius personality
Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan
... coefficient (0.53) and low difficulty and discriminability index and is not valid enough with many weak items and unbalanced parts. These shortcomings can be improved through some changes as recommended ... agree that reliability and validity are essential to the interpretation and use of measures of language abilities and are the primary qualities to be considered in developing and using tests. For ... coefficient, N: number of items, X: Mean of all scores, sd: standard deviation of the test)Rt is expressed as a number ranging between 0 and 1.00, with r = 0 revealing no reliability and r = 1.00 indicating...
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Tài liệu The Life and Times of an Object pdf
... runs in its own thread and can execute only at certain times (typically when your application reaches the end of a method). While it runs, other The Life and Times of an Object First, let's ... The process of destroying an object and returning memory back to the heap is known as garbage collection. • You never declare a destructor with parameters, and it cannot take any parameters. ... compiler can make this translation. You can't override Finalize yourself and you can't call Finalize yourself. Why Use the Garbage Collector? In C#, you can never destroy an object...
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Tài liệu Mountain Goats Ecology, Behavior, and Conservation of an Alpine Ungulate doc
... it changes rapidly and isgenerally cold and often windy. Weather is a major factor affecting field-work and data collection. Snowfalls of 20 cm or more and temperatures of –4°C or less can happen ... activities and oil and gas explo-ration (Smith 2004; Smith et al. 2000), and the future of woodland cari-bou in Canada is uncertain (Thomas and Grey 2002).We documented three species of carnivores ... Al-berta, ibex in the Italian and French Alps, and both Alpine and Pyreneanchamois in France (Gaillard et al. 2000a). Inspired by the pioneeringwork on red deer on Rum, Scotland (Clutton-Brock et...
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Tài liệu Báo cáo khoa học: Identification and characterization of an R-Smad ortholog (SmSmad1B) from Schistosoma mansoni pdf
... Osman1,2*, Edward G. Niles1, Wenjie Wu2, Marcelo R. Fantappie2,Francisco M. B. Oliveira2 and Philip T. LoVerde1,21 Department of Microbiology and Immunology, School of Medicine and ... arthropods, and ver-tebrates. The same results were obtained by maximumlikelihood and neighbor-joining distance analyses (sup-plementary Figs S1 and S2).SmSmad1B gene structure and 5Â upstreamanalysisThe ... Composite photograph of SDS gel separation of soluble (S) and whole (W) adult worm extracts (left panel), and membrane strips immunoblotted with: preimmune rabbit IgG (middle panel) and affinity-purified...
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Tài liệu Báo cáo khoa học: "Collecting a Why-question corpus for development and evaluation of an automatic QA-system" pdf
... 2005; Soricut and Brill, 2006), ashave the human-powered question sites such as An- swers.com, Yahoo Answers and Google Answers,where individuals can post questions and receive an- swers from ... dynamic and inex-pensive method of collecting a corpus of questions and answers using the Amazon Mechanical Turkframework. We have provided to the communitya corpus of questions, answers and correspondingdocuments, ... selection of natural questions. Thearticles varied in topic, degree of formality and theamount of details; from ”Horror film” and ”Christ-mas worldwide” to ”G-Man (Half-Life)” and ”His-tory of London”....
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Báo cáo khoa học: Isolation and characterization of an IgNAR variable domain specific for the human mitochondrial translocase receptor Tom70 potx
... TG1 and phagemid particles rescued and panned against the immo-bilized Tom70 antigen. Four rounds of biopanning wereperformed with an increase in the stringency of washing ateach step, and ... possibility of disulphide bondformation genetically by replacement of residues Cys22 and Cys82 with alanine and valine, respectively, to give acysteine minus mutant (12F-11DCys). Use of alanine and valine ... degree of affinity and specificity for Tom70,andwithaKD of 2nMcompares very well with affinitiesreported for camelid VHH domains (that vary in the range2–300 nM[36]) and for scFv and disulphide...
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Báo cáo Y học: Puri®cation and properties of an alkaline proteinase of Fusarium culmorum doc
... indicated with an arrow.Fig. 2. SDS/PAGE pattern of the puriđed proteinase. Lanes 1 and 2:0.5 and 1.5 lg of CM-HPLC puriđed enzyme; lane 3: molecular massstandards.Ó FEBS 2002 An alkaline Fusarium ... Puriđcation and properties of an alkaline proteinase of Fusarium culmorumAnja I. Pekkarinen1,2, Berne L. Jones3 and Marja-Leena Niku-Paavola21Department of Agronomy, University of Wisconsin-Madison, ... azogelatin. Anal.Biochem. 263, 214220.13. Bradford, M. (1976) A rapid and sensitive method for the quanti-tation of microgram quantities of protein utilizing the principle of protein-dye binding. Anal....
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the development and application of an antibody based biosensor
... Synthesis and mass spectrum of 2TAA 58 14 Synthesis and mass spectrum of 3TAA 59 15 Synthesis and mass spectrum of 5M2TAA. 60 16 Synthesis and mass spectrum of 2MF9AA 61 17 Synthesis and mass ... formation. (Any substances capable of producing an immune response are said to be immunogenic and are called immunogens.) Antigens are referred to as the substances an antibody recognizes, and yet, ... winner, Karl Landsteiner investigated many of the fundamental principles of immunochemistry using an elegant molecular level approach to understanding antibody recognition (Landsteiner 1962)....
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Báo cáo sinh học: "Construction and characterization of an infectious clone of coxsackievirus A16" docx
... resultant transcripts were used to transfect RD cells. At 72 h post-transfection, cells and supernatants were harvested and analyzed by microscopy and biochemical assays. Figure 2 Analysis of ... and testing of candidate live attenuated vaccines and antiviral therapeutics against CVA16. Methods Cells and viruses RD and Vero cells were grown in DMEM (Gibco, Grand Island, NY, USA) supplemented ... reverse transcription with the primer P7 and subsequent PCR amplification of an 882-bp fragment using primers P8 and P9. Lane M, DNA marker; lane 1, PCR product of mock-transfected cells; lane 2,...
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Báo cáo hóa học: " Development and validation of an Eating Disorders Symptom Impact Scale (EDSIS) for carers of people with eating disorders" doc
... collection and analysis, and drafted the manu-script. JW conducted focus groups, provided clinicaladvice on design and did qualitative analysis for the items, and reviewed the manuscript. MH ... receiving treat-ment, and the scales of EDSIS, ECI-negative and GHQ-12were low, and most were non significant. Significant cor-relations were found between type of diagnosis and Dys-Table 2: Factor ... based on quantitative and qualitative workwith carers and reviewed by a panel of "expert carers"[12,16,26,27]. The panel was made up of a psychiatrist(one of the authors of this paper),...
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Báo cáo hóa học: " Construction and characterization of an infectious clone of coxsackievirus A16" ppt
... resultant transcripts were used to transfect RD cells. At 72 h post-transfection, cells and supernatants were harvested and analyzed by microscopy and biochemical assays. Figure 2 Analysis of ... Tan XJ, Wang HY, Yan DM, Zhu SL, Wang DY, Ji F, Wang XJ, Gao YJ, Chen L, et al: An outbreak of hand, foot, and mouth disease associated with subgenotype C4 of human enterovirus 71 in Shandong, ... and testing of candidate live attenuated vaccines and antiviral therapeutics against CVA16. Methods Cells and viruses RD and Vero cells were grown in DMEM (Gibco, Grand Island, NY, USA) supplemented...
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Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc
... Validation and Performance EvaluationThe performance of the previously studied DQ-MACenergy-efficiency analysis is validated first with an analyticalrepresentation of the proposed model and thereafter ... twodistributed queues, CRQ and DTQ) [17], which answer(i) “who” transmits in the data slot and “when”,(ii) “who” sends an access request sequence in theminislots (m) and “when” and (iii) “how” to ... can be completely avoided and the lifetime of the BSNcan be prolonged. Another energy-efficient TDMA-basedMAC protocol for wireless BSNs is the BodyMAC [13], whichuses flexible and efficient bandwidth...
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Báo cáo hóa học: " Research Article Design and Implementation of an Enhanced 802.11 MAC Architecture for Single-Hop " ppt
... protocol guarantees an optimal spreading of the channel access independently of the network contentionlevel and of the number of retransmissions. The adaptabil-ity of the AOB scheme to the channel ... accessible and can be changed bysimply connecting a P C to the system with a RS-232 ca-ble. Commands to the MAC system can be fully edited and sent with specific parameters as shown in Figures 9 and 10. ... solutions and for the standard 802.11 protocol.We decide to implement the original IEEE 802.11 standardat 2 Mbps and not the newer versions at higher speed (forinstance 802.11b and 802.11g)...
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Báo cáo y học: "Sequencing and analysis of an Irish human genome" ppt
... Netherlands, Denmark, Sweden and Finland [15], and in separate analyses in comparisonto additional cohorts from the UK, Netherlands, Swe-den, Belgium, France, P oland and Germany [14]. Thedata demonstrate ... genomicvariation and its rel ationship to human biology. Thestructure and sequence of the genome across humanpopulations is highly variable, and generation of entire* Correspondence: brendan.loftus@ucd.ie† ... Q32857) and Quant-iT™ dsDNA HS A ssay Kit (Invitrogen Q32851). Librarieswere sequenced on Illumina GAII and latterly GAIIxAnalyzer following the manufacturer’s stand ard cluster-ing and sequencing...
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báo cáo khoa học: "Diagnosis and management of an immature teratoma during ovarian stimulation: a case report" ppsx
... histological examination of the ovary. DL and all authors read and approved the final manuscript. Diagnosis and management of an immature teratoma during ovarian stimulation: a case ... acceptance. Fully formattedPDF and full text (HTML) versions will be made available soon.Diagnosis and management of an immature teratoma during ovarian stimulation:a case reportJournal of Medical ... Immature (malignant) teratoma of the ovary: a clinical and pathologic study of 58 cases. Cancer 1976, 37: 2359-2372. 3. Outwater EK, Siegelman ES, Hunt JL: Ovarian teratomas: tumor types and imaging...
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