concurrent verbalizations of thinking during experts apos performance on representativ tasks
Báo cáo khoa học: "Effect of desiccation during cold storage on planting stock quality and field performance in forest species" doc
Ngày tải lên :
08/08/2014, 14:21
... predictors of field performance in the case of exposure of seedlings under desiccation conditions Acknowledgments: The authors wish to thank the European Commission for having provided funds to conduct ... pointing to the absence of bud desiccation during desiccation (figure 1), are consistent with these findings In contrast, in oaks, buds underwent the same level of desiccation as roots Girard et ... field performance observed here may be attributed to the different environmental conditions following outplanting along the lifting season We obtained satisfactory relationships between field performance...
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Báo cáo y học: "Maternal use of Loratadine during pregnancy and risk of hypospadias in offspring"
Ngày tải lên :
02/11/2012, 10:09
... the HDR during the first six months post-delivery The controls were selected from the study population of 65,383 male births The control group comprised of 10 controls per case, and these controls ... diagnosis of hypospadias during the first six months post delivery We matched on birth, month, and year of the child To examine whether the restriction of the hypospadias diagnosis to six months ... Beral V Trends in congenital malformations of external genitalis Lancet 1985;1:108 Bjerkedal T, Bakketeig LS Surveillance of congenital malformations and other conditions of the newborn Int J...
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Báo cáo y học: "An Increased Risk of Osteoporosis during Acquired Immunodeficiency Syndrome"
Ngày tải lên :
03/11/2012, 09:54
... of gonadal hormone deficiency as the cause of increasing bone resorption is that specific receptors for estrogen and testosterone have been identified on the surface of the bone cells [82] BONE ... cornerstones of diagnosis A detailed history of the past, physical examination, evaluation of nutritional status and potential secondary causes of osteoporosis are to be taken into consideration before ... In contrast secondary osteoporosis is a result of medication, other conditions, or diseases [3] Many of the commonly occurring diseases like endocrine disorders, malabsorption disorders, bone...
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Tài liệu KRONE - the effect of Errors in TCP applications performance (full) pdf
Ngày tải lên :
09/12/2013, 16:15
... implement one or two of the functions One of the most important concepts in data communications is how connection and connectionless protocols are related As a data message is created, an assumption ... our conclusion from near the beginning of the paper: connectionless-oriented protocols depend on KRONE: 800-775-KRONE No part of this document may be reproduced without permission www.kroneamericas.com ... provide the connection-oriented functions As an illustration of this, in the example of the web client-server interaction above, Ethernet and IP operate in a connectionless fashion Therefore,...
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CHAPTER 1 Microeconomics, A Way of Thinking about Business
Ngày tải lên :
17/12/2013, 15:18
... Economic Way of Thinking 10 microeconomics Much of the work of economists is concerned with microeconomic analysis—that is, with the interpretation of events in the marketplace and of personal ... set of abstractions about the real world in which we work An economic theory is a simplified explanation of how the economy or part of the economy functions or would function under specific conditions ... the study of the national economy as a whole or of its major components It deals with the “big picture,” not the details, of the nation’s economic activity Instead of concentrating on how many...
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Tài liệu How To Use the Six Laws of Persuasion during a Negotiation pptx
Ngày tải lên :
21/12/2013, 04:18
... disclosure/confession of the real reason for a negotiation stance, such as “this is all the money we have,” can provoke a concession from the other party (This is often seen in salary/promotion negotiations.) Concessions ... of Persuasion, you can either directly note it, or simply steer the conversation to a more objective solution And for the ultimate in law prevention, you can set preconditions ahead of time that ... only logical principles as a standard process in the negotiation Negotiation strategies using the Six Laws of Persuasion include the following: Law of Reciprocity Limited disclosure/confession...
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Tài liệu How To Use the Six Laws of Persuasion during a Negotiation docx
Ngày tải lên :
21/12/2013, 06:18
... disclosure/confession of the real reason for a negotiation stance, such as “this is all the money we have,” can provoke a concession from the other party (This is often seen in salary/promotion negotiations.) Concessions ... of Persuasion, you can either directly note it, or simply steer the conversation to a more objective solution And for the ultimate in law prevention, you can set preconditions ahead of time that ... only logical principles as a standard process in the negotiation Negotiation strategies using the Six Laws of Persuasion include the following: Law of Reciprocity Limited disclosure/confession...
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An Analysis of Database Workload Performance on Simultaneous Multithreaded Processors potx
Ngày tải lên :
07/03/2014, 14:20
... upon this mechanism However, on an SMT processor, this conventional spinning synchronization can have adverse effects on threads running in other contexts, because the spinning instructions consume ... address offsets time, providing an increase in overall performance This is the subject of the following section SMT performance on database workloads This section presents the performance of OLTP ... OLTP workload on Sybase CPU idle time was greater than 30% because of disk I/O; kernel activity accounted for 38% of non-idle execution time However, their configuration had only one server process...
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Preparative isolation and purification of six volatile compounds from essential oil of Curcuma wenyujin using high-performance centrifugal partition chromatography doc
Ngày tải lên :
07/03/2014, 21:20
... separation with the optimum condition described above yielded a total of mg of curdione (1), mg of curcumol (2), 10 mg of germacrone (3), 18 mg of curzerene (4), mg of 1,8-cineole (5) and 17 mg of ... Curcuma wenyujin and (B) Fraction 1, (C) Fraction 2, (D) Fraction 3, (E) Fraction 4, (F) Fraction and (G) Fraction from HPCPC separation 1, curdione; 2, curcumol; 3, germacrone; 4, curzerene; 5, 1,8-cineole; ... higher retention level of the stationary phase, improves the peak resolution and also requires a longer separation time Using a lower revolution speed reduces the volume of the stationary phase...
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Analysis of the atmospheric distribution, sources, and sinks of oxygenated volatile organic chemicals based on measurements over the Pacific during TRACE-P pdf
Ngày tải lên :
14/03/2014, 20:20
... simulation of the potential contribution of observed acetaldehyde concentrations to formaldehyde and PAN formation Solid lines correspond to model runs that simulate observed acetaldehyde concentrations, ... horizontal resolution of 2° latitude  2.5° longitude The model uses assimilated meteorology from the NASA Global Modeling and Assimilation Office and includes an extensive representation of ozone-NOx-VOC ... distribution of CH3CHO These estimates are also strongly dependent on the reliability of atmospheric measurements 3.2.3.6 Propionaldehyde [36] Mixing ratios of C2H5CHO are about one third of CH3CHO,...
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Báo cáo khoa học: Site-specific phosphorylation of MCM4 during the cell cycle in mammalian cells pot
Ngày tải lên :
16/03/2014, 13:20
... detected at the nonretarded position were not decreased at the nonpermissive temperature To address the question of whether CDK2 is responsible for the phosphorylation of MCM4 at CDK sites during interphase, ... phosphorylation at site and is partly involved in phosphorylation at site 32 during interphase in HeLa cells We also examined the effect of the expression of mutant CDK2 on phosphorylation of MCM4 ... dephosphorylation at the site might differ between the two G2 conditions Another apparent inconsistency concerns the level of phosphorylation at site in the M phase The level of phosphorylation at the...
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Báo cáo khoa học: Dual role of oxygen during lipoxygenase reactions potx
Ngày tải lên :
16/03/2014, 19:20
... curves of product formation at different enzyme concentrations Concentration of oxygen was 280 lM, concentration of 19-OH-AA was 200 lM (D) Photometric progress curves of product formation at ... 19-OH-AA oxygenation, the dependence of initial rates on substrate concentration was analysed From Fig 4A it can be seen that the dependence of the oxygenation rate on the concentration of 19-OH-AA ... dependence of the initial rates of 19-OH-AA oxygenation on the oxygen concentration is shown It can be seen that even at oxygen concentrations as high as 800 lm, saturation conditions were not...
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Interactions of Chemical Variations and Biocide Performance at Paper Machines potx
Ngày tải lên :
18/03/2014, 02:20
... functioning control Traditionally the controls have been based on PID-controls (Proportional Integral Derivative) In controlling the fast phenomenon with multiple controls this type of control ... a biofilm is often demonstrated using a five-stage model (Figure 6) The formation of a conditioning layer is considered to be one reason why microbes are attracted to the surface A conditioning ... fiber High concentrations of suspended solids are of concern in terms of deposits, lowered filtration of the saveall, and plugging (Panchapakesan 1993) Most detrimental substances are ionic dissolved...
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1Microeconomics, A Way of Thinking about BusinessIn economics in particular pptx
Ngày tải lên :
22/03/2014, 14:20
... The Economic Way of Thinking microeconomics Much of the work of economists is concerned with microeconomic analysis—that is, with the interpretation of events in the marketplace and of personal ... set of abstractions about the real world in which we work An economic theory is a simplified explanation of how the economy or part of the economy functions or would function under specific conditions ... the study of the national economy as a whole or of its major components It deals with the “big picture,” not the details, of the nation’s economic activity Instead of concentrating on how many...
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A POPULAR HISTORY OF ASTRONOMY DURING THE NINETEENTH CENTURY pot
Ngày tải lên :
28/03/2014, 15:20
... chief astronomer of Lord Crawford's Observatory at Dunecht, for many valuable communications London, September, 1885 [Pg x] [Pg xi] CONTENTS INTRODUCTION Three Kinds of Astronomy—Progress of the ... Revolutions—His Method of Star-gauging—Discoveries of Nebulæ—Theory of their Condensation into Stars—Summary of Results CHAPTER II PROGRESS OF SIDEREAL ASTRONOMY Exact Astronomy in Germany—Career of Bessel—His ... Astronomiæ— Career of Fraunhofer—Parallaxes of Fixed Stars—Translation of the Solar System— Astronomy of the Invisible—Struve's Researches in Double Stars—Sir John Herschel's Exploration of the...
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Reproductive Senescence in a Long-Lived Seabird: Rates of Decline in Late-Life Performance Are Associated with Varying Costs of Early Reproduction pot
Ngày tải lên :
28/03/2014, 16:20
... the beginning of the study and in the one area where only a minority of the population was ringed None of the conclusions changed, so we report the results using the full data set of 115 females ... magnitude of costs incurred through early reproduction depends on prevailing environmental conditions We used two different summary measures of environmental quality to quantify early conditions: ... 2004 Effect of extrinsic mortality on the evolution of senescence in guppies Nature 431:1095–1099 Ricklefs, R E 1998 Evolutionary theories of aging: confirmation of a fundamental prediction, with...
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BOHN''''S SCIENTIFIC LIBRARY. HUMBOLDT''''S PERSONAL NARRATIVE VOLUME 3. PERSONAL NARRATIVE OF TRAVELS TO THE EQUINOCTIAL REGIONS OF AMERICA DURING THE YEARS 1799-1804 pot
Ngày tải lên :
29/03/2014, 11:21
... on account of the general configuration of the ground, the risings of the Orinoco have an influence on the Amazon; but those of the Amazon not alter the progress of the oscillations of the Orinoco ... either in the missions of Carony, or in those of the Orinoco; but the independent Caribs continue, on account of their connection with the Dutch colonists of Essequibo, an object of mistrust and ... variety of the productions on the banks of the rivers, on the less or greater activity of trade; and, I may add, from what we know of the nations of Egypt, Merce, and India, on the progress of civilization...
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