a theoretical background for evolutionary psychology
Báo cáo hóa học: " A Theoretical Framework for Soft-Information-Based Synchronization in Iterative (Turbo) Receivers" ppt
Ngày tải lên :
23/06/2014, 00:20
... synchronization and parameter estimation within a turbo (iterative) receiver As a case study, we demonstrated the application of the proposed mathematical formulation to the particular case of joint carrier ... frequency and in phase prior to a new iterative estimation Unfortunately, the improvement for frequency is not as dramatic as for phase estimation, as can be seen from Figure The operating range for ... by means of the EM algorithm The particular issue of synchronization (i.e., carrier phase, frequency offset, channel gain, and timing estimation) for a digital data-modulated passband signal will...
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Evolutionary psychology of jealousy in romantic relationships evidence for a sexually dimorphic response mechanism in humans
Ngày tải lên :
21/09/2015, 21:26
... sexual) mixedmodel ANOVA for each of the dependent measures (average a for emotional scenarios = 82, average a for sexual scenarios = 65) When the scale of "overall upset" was analyzed in this way, ... measures (a for emotional items = 95, a for sexual items = 92) This index was then subjected to the same 2x2 ANOVA that each measure had faced separately This analysis revealed a significant main effect ... to any type of relationship threat, while the emotional and sexual scenarios were rated as similarly saddening for all participants This interpretation is also qualified by a marginal interaction,...
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Báo cáo khoa học: "Veterinary decision making in relation to metritis - a qualitative approach to understand the background for variation and bias in veterinary medical records"
Ngày tải lên :
25/10/2012, 10:45
... improved before analysing the data on national level Causal analysis of cow-level and herd-level risk factors for metritis at the national level based on Danish central data base files was performed ... create meaningful data valid in large scale analyses (across herds and veterinary practices) Such veterinarians would generally want to focus on possibilities for across-herd data analyses and, ... Page of 10 (page number not for citation purposes) Acta Veterinaria Scandinavica 2009, 51:36 cal analyses in the future, and they are highly motivated to use, for instance, multi-factorial analysis...
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Báo cáo khoa học: Combining theoretical analysis and experimental data generation reveals IRF9 as a crucial factor for accelerating interferon a-induced early antiviral signalling pdf
Ngày tải lên :
23/03/2014, 03:20
... estimate distributions obtained for each gene on each array when performing RMA analysis Normalization ensures that the median standard error across all arrays is for each gene Problematic chips are ... signaling through a novel mechanism involving nuclear accumulation of interferon regulatory factor J Virol 83, 2178–2187 Nakao K, Nakata K, Yamashita M, Tamada Y, Hamasaki K, Ishikawa H, Kato ... incubated with anti-IRF9 IgGs (Santa Cruz, CA, USA, antibody 10793) as primary antibody and anti-rabbit Alexa Fluor 680 (Invitrogen) as secondary antibody, and analysed by flow cytometry using a FACSCalibur...
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Báo cáo sinh học: "Developing a theoretical relationship between electrical resistivity, temperature, and film thickness for conductors" pptx
Ngày tải lên :
18/06/2014, 22:20
... experimental and theoretical data will demonstrate that the theoretical model is reliable and valid The parameters for the theoretical model that are needed to generate data (and thus compare with ... equation easier to analyze), and as a result, the accuracy decreases, or these papers introduce additional variables (to account for specific scattering effects) to increase accuracy, but as a ... resistivity associated with the material This can be seen as a parameter that affects the material at larger thicknesses The parameter or variable c used in the model indicates how close the material...
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Báo cáo hóa học: " Research Article A Simple Technique for Fast Digital Background Calibration of A/D Converters" potx
Ngày tải lên :
22/06/2014, 19:20
... compares our technique with other proposed techniques which address the same problem STANDARD DIGITAL BACKGROUND CALIBRATION A pipeline ADC is composed of a cascade of stages that perform an analog-to-digital ... receivers for different standards can be implemented on a single hardware platform In this situation, the input to the ADC is a narrowband signal, with no information content at dc, and occupies only a ... 2 EURASIP Journal on Advances in Signal Processing nature of the background calibration procedure This procedure estimates the (small) error parameters by filtering a signal that contains also...
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A game theoretical model for collaborative protocols in selfish, tariff free, multi hop wireless networks
Ngày tải lên :
16/09/2015, 12:42
... Local state information is maintained at each node and can be assumed to be always available The local state information contains the cost metric of outgoing links, such as queuing delay, propagation ... propagation delay and available bandwidth The collection of local state information of all nodes in the network forms the global state Unlike local state information, global state information takes ... deviation and u i a is the payoff for not deviating, then * ' g =ui a i , a i −u a is the maximum achievable gain from deviation for all i ∈ N, ' ∈ Ai and a A If wi is a feasible payoff and...
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CGrand Challenges: A Strategic Plan for Bridge Engineering
Ngày tải lên :
06/09/2012, 14:24
... of statistical databases for LRFD calibration, e.g maintenance, operations and geotechnical databases Development of performance standards for security Completion and adoption state-of-the-art ... professional training (including practices, materials and policies) Development of educational materials (materials appropriate to undergraduate education as opposed to available professional education ... be warranted Additionally, there are areas of the specification that are currently undergoing major revision A new conditional evaluation manual including the load and resistance factor rating...
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Báo cáo y học: "High-Resolution Flow Cytometry: a Suitable Tool for Monitoring Aneuploid Prostate Cancer Cells after TMZ and TMZ-BioShuttle Treatment"
Ngày tải lên :
26/10/2012, 09:48
... Ishihara M, Kamiya N, Komiya A, Shimbo M, Suyama T, Sakamoto S, and Ichikawa T Bisphosphonate and low-dose dexamethasone treatment for patients with hormone-refractory prostate cancer Hinyokika ... (brachytherapy) [7] iv) The standard initial systemic therapy for locally advanced or metastatic disease is hormonal or androgen deprivation therapy (ADT) that may be performed by bilateral orchiectomy ... 84-90 Stathopoulos GP, Koutantos J, Vaslamatzis MM, Athanasiadis A, Papadopoulos G, Labrodimou G, Stathopoulos J, and Rigatos S Survival after cytotoxic chemotherapy in patients with advanced hormone-resistant...
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Báo cáo y học: "Rasburicase represents a new tool for hyperuricemia in tumor lysis syndrome and in gout Lisa Cammalleri and Mariano Malaguarnera"
Ngày tải lên :
31/10/2012, 14:59
... hyperuricemia [21-24] Contemporary use of alkalinization, hydration and rasburicase at 0.10 mg/kg for 3-5 days maintains the same efficacy [25] Anyway, we may have favourable issues by changing the ... prevent and treat hyperuricemia include allopurinol and alkalinization, associated with an aggressive hydration Rasburicase presents various features that give it a more favourable profile than standard ... because each metabolic derangement is associated with remarkable clinical manifestations Hyperuricemia and hyperphosphatemia severely worsen renal functionality; hyperkalemia and hypocalcemia...
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Some studies on a probabilistic framework for finding object-oriented information in unstructured data
Ngày tải lên :
23/11/2012, 15:04
... chapter: Generative and Discriminative classifiers McGraw-Hill, New York www.cs.cmu.edu/tom/newchapters.html [22] T S Jayram, Rajasekar Krishna-murthy, Sriram Raghavan, Shivakumar Vaithyanathan, ... challenges about scalability and adaptability of the previous approaches We have then adapted the probabilistic framework to a Vietnamese domain - real estate In practical, the results increased of ... to obtain the desired information in an efficient and direct manner Currently, there is a lot of information available in structured format on the web For example, an apartment on real estate website...
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academic-writing-a-practical-guide-for-students
Ngày tải lên :
18/03/2013, 01:44
... extract is an example of academic register, used, for instance, in dissertations and academic journals This typically uses cautious language like apparent and often, as well as academic vocabulary ... ‘There are so many strains of malaria parasite,’ said one scientist, ‘and each is able to alter its chemical surface and trick its way past the body’s defences We’d need a remarkable vaccine ... topics are examined and compared, one after another c) For and against – the advantages and disadvantages of two systems are discussed Complete the plan for the title in (1) using ideas from (1) a) ...
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A WEB APPLICANTION FOR THE TOURISM INDUSTRY IN HANOI by Dinh Huu Son
Ngày tải lên :
07/04/2013, 23:51
... transmission of payment transaction data, and associated remittance advice data, from a payee to their bank, for onforwarding (via banks and/or value-added network operators) to the payee's bank ... can spare or days, you are advised to visit Vientiane, Laos capital with legendary pagodas such as Srisakhet Hortakeo, Thatluang From Hanoi, many interesting tours are available because they are ... professional editor for creating and managing Web sites and pages Because it incorporates all of Dreamweaver's page design and site management tools, UltraDev makes it easy to create, manage, and edit...
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a decentralized approach for implementing identity management in cloud computing
Ngày tải lên :
31/07/2013, 09:43
... a hybrid misuse-anomaly detection approach to take advantage of anomaly detection’s ability to detect new attacks, but without the approach’s accompanying high rate of false positives There are ... anomaly behavior or not As demonstrated in [11], a basic assumption of anomaly detection is that attacks differ from normal behavior But the definition of what’s normal and what’s abnormal is ambiguous ... bottleneck of the performance of the cloud III Virtualization as an indispensable ingredient for almost every cloud realizes the abstraction that all the applications appear to the users as if they were...
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a rapid method for estiminating of noise expouse workplace
Ngày tải lên :
05/09/2013, 13:23
... Checklist and SPAN in Veterans Affairs primary care settings (16) In this study, the positive predictive value was 25 Golmohammadi R et al: A Rapid Method for 62.5% and negative predictive value as ... Less than years Quality of maintenance of equipments Suitable Little suitable Unsuitable Rotation and duration of noise produce noise sources All of shift Half of a shift Less than a half shift ... sensitivity and specificity are usually inversely related (15) Any other studies had similar results for specificity to obtain a reliable test for screening Sadri and Mahjub gave a low sensitivity...
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Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for mobile phones
Ngày tải lên :
05/09/2013, 14:58
... can be seen that for a high nominal current density, a high fraction of the current is generated at the catalyst layer near the air inlet area, leading to under-utilization of the catalyst at ... 0) and condensation ( m phase < 0) is assumed Where m phase is mass transfer: for evaporation & & & & ( m phase = mevap ) and for condensation ( m phase = mcond ) (kg/s) So that the mass balance ... Kelvin near the catalyst layer regions, where the electrochemical activity is highest The temperature peak appears in the cathode catalyst layer, implying that major heat generation takes place in...
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Assessment of pretreatments and enzymatic hydrolysis of wheat straw as a sugar source for bioprocess industry
Ngày tải lên :
05/09/2013, 15:28
... fatty acids and fatty alcohols, sterols and alkanes Natural waxes have a wide range of industrial uses in cosmetics, polishes and coatings, pharmaceuticals, and insecticides Wheat straw contains ... acetic acid Organic solvent such as acetone can be used to precipitate and separate the fractionated biomass The pretreatment has an advantage of operating at low temperature (50 °C) which capital ... temperature steam or water with or without acid catalyst During the pretreatments, internally produced acids also serve as a catalyst (“autohydrolysis”) Acid catalyzed hydrolysis and partial degradation...
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