temperature due to high cooling rate
Báo cáo khoa học: "Value of diffusion weighted MR imaging as an early surrogate parameter for evaluation of tumor response to high-dose-rate brachytherapy of colorectal liver metastase" docx
Ngày tải lên :
09/08/2014, 09:20
... years) with a total of 43 unresectable colorectal metastases underwent HDR-BT in a total of 37 sessions Sixteen patients were found surgically unresectable due to unfavourable anatomic localization ... challenges, mostly related to motion sensitivity and eddy currents [15] However, owing to improvement, the technique has also successfully been used in the liver to predict and monitor a variety of anticancer ... patients Hence, larger clinical studies have to confirm the ability of DWI to identify treatment response to anticancer therapy and identify the best time point to perform early MRI, before inferences...
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Báo cáo y học: "Re-inspiration of CO2 from ventilator circuit: effects of circuit flushing and aspiration of dead space up to high respiratory rate" pot
Ngày tải lên :
13/08/2014, 20:22
... connected to a ventilator (Servo Ventilator 900C, Siemens-Elema AB, Solna, Sweden) To minimize circuit dead space, the Y-piece was directly connected to the tracheal tube without swivel adaptor or ... be further reduced to 4.0 ml/kg at RR of 80 minutes-1 It is realized that application of very high respiratory rates is associated with high requirements of tuning ventilation to circumstances ... respect to monitoring Dead space reduction is only a part of a complex strategy With all respect for the difficulties, it is time to perform clinical studies in which true tailoring of ventilation to...
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Arctic smoke – record high air pollution levels in the European Arctic due to agricultural fires in Eastern Europe in spring 2006 pot
Ngày tải lên :
15/03/2014, 20:20
... 512 A Stohl et al.: Arctic smoke Temperature (deg C) -5 -10 -15 0401 Temperature Normal temperature 0408 0415 0422 0429 0506 Date 0513 0520 0527 ˚ Fig Time series of the 2-m air temperatures ... experiments (Stohl et al., 1998) and was used previously to study the transport of BB emissions to downwind continents (Forster et al., 2001; Damoah et al., 2004) and into the Arctic (Stohl et al., ... was channelled into the Arctic between the two pressure centers, leading to abnormally high temperatures over the Norwegian and Barents Seas and the Arctic Ocean (see Fig 6, bottom) The situation...
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Báo cáo Y học: Human bile salt-stimulated lipase has a high frequency of size variation due to a hypervariable region in exon 11 pot
Ngày tải lên :
24/03/2014, 03:21
... DNA was hybridized to a probe complementary to a sequence in BSSL exon 11 (probe A; Fig 3) According to the published BSSL sequence [7±10] this probe was expected to hybridize to a 731-bp PstI ... 3.0 kb in size, respectively To exclude the possibility that probe A had failed to detect any possible truncated BSSL mRNA we used another probe, complementary to exon to exon in the BSSL cDNA (probe ... MD, USA) To improve ampli®cation of the extremely GC-rich repeats, betaine was added to each reaction to a ®nal concentration of M (Sigma, St Louis, MO, USA) A pair of primers, referred to as BSSL...
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introduction to high-temperature superconductivity selected topics
Ngày tải lên :
24/04/2014, 17:13
... way to obtain very high magnetic fields is to use the ceramic superconductors at low temperatures Of course, in order to wind a coil to produce a magnetic field, the first prerequisite is to make ... (YBCO) has been found to be superconducting up to 92 K This may not seem like a high temperature to most people, but to the engineers figuring the cost of refrigerants, it is high enough: liquid ... Introduction to High -Temperature Superconductivity SELECTED TOPICS IN SUPERCONDUCTIVITY Series Editor: Stuart Wolf Naval Research Laboratory Washington, D.C CASE STUDIES IN SUPERCONDUCTING...
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Báo cáo lâm nghiệp: "High potential for increase in CO2 flux from forest soil surface due to global warming in cooler areas of Japan" ppt
Ngày tải lên :
07/08/2014, 16:20
... as found at high latitudes and at high altitudes In contrast to warmer-climate areas, CO2 emission is expected to be high for a considerable period in cool-climate areas if the soil temperature ... the relationship between air temperature and soil temperature measured on sampling days We defined an “integrated soil temperature as the sum of the daily average soil temperatures for one year ... site The flux rates 542 S Ishizuka et al Table III Estimates of annual CO2 emission rate from the relationship between soil temperature and CO2 flux (rate 1) and annual CO2 emission rate estimated...
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Using formative evaluation in an implementation project to increase vaccination rates in high-risk veterans: QUERI Series docx
Ngày tải lên :
11/08/2014, 05:21
... adjustments to local circumstances, and evaluating the results Although FE data may be used to modify interventions or to make changes to their delivery, the purpose of FE in this project was to enhance ... the variation due to contextual factors or local activities meant that the complex questions did not apply The team attempted to address this problem by assigning multiple scores to detailed questions ... Centers need to have to prepare and mail letters? Could staff prepare and mail letters without assistance from project team? To IT staff: What version of this CCR is installed at your VAMC? To others:...
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báo cáo khoa học: " Using formative evaluation in an implementation project to increase vaccination rates in high-risk veterans: QUERI Series" pps
Ngày tải lên :
11/08/2014, 16:21
... adjustments to local circumstances, and evaluating the results Although FE data may be used to modify interventions or to make changes to their delivery, the purpose of FE in this project was to enhance ... the variation due to contextual factors or local activities meant that the complex questions did not apply The team attempted to address this problem by assigning multiple scores to detailed questions ... Centers need to have to prepare and mail letters? Could staff prepare and mail letters without assistance from project team? To IT staff: What version of this CCR is installed at your VAMC? To others:...
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Báo cáo khoa học: "Culling Rate of Icelandic Horses due to Bone Spavin" pps
Ngày tải lên :
12/08/2014, 15:20
... the disease and be an important reason for the high prevalence in the population Conclusions Although the culling rate due to bone spavin was low up to middle age, bone spavin affects the duration ... conditional survival probability at time k, x is an vector of fixed explanatory variables considered to affect failure time, and ß is a vector of regression coefficients This approximation is included ... was highest for 14 years old horses The higher rate of culling and culling because of HLL for horses with RS compared with horses with lameness after flexion test of the tarsus indicates a higher...
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Báo cáo y học: " Procalcitonin in liver transplantation: are high levels due to donors or recipient" docx
Ngày tải lên :
13/08/2014, 11:22
... helped to conceive and carry out the study and helped to perform laboratory analyses MLT helped to conceive and Page of (page number not for citation purposes) Key messages • Procalcitonin (PCT) ... helped to conceive and carry out the study CV and SF helped to perform the literature search MM and J-CV helped to compile the data for the study and helped to perform analyses PC and LH helped to ... prognostic factor for outcome after OLT [13] The decision to accept a donor liver is based on many variables, such as medical history, hemodynamic parameters, vasopressive support, laboratory parameters,...
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Analysis and compensation of log_domain filter deviations due to transistor nonidealities
Ngày tải lên :
06/11/2012, 10:35
... simply need to join these blocks together according to the specific topology, add the inverse operators at the input and output, m d the desired linear system will result- As will be demonstrated in ... Chapter 1: Introduction LOG operator EXP opemtor Figure 1-4: Signal companding by LOG and E X operators represent the log-domain inputs and output, respectively Due to the LOG-linear-EXP format ... is insensitive to temperature variations in the full range of operation on silicon To illustrate the principle, we can begin with the fundamental expression relating the coilector current, IC,...
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Children’s Health Deficits due to Diarrhoea: Effects of Water Supply and Sanitation Systems in Slums with Different Water Logging Conditions
Ngày tải lên :
05/09/2013, 10:15
... secondary contamination due to storage, as some of the storage tanks had been used for a long time without cleaning However, hand washing practices appeared to contribute to DALYs lost and constituted ... We thank Dr Yoshitaka Matsumoto for his contribution to this study We are grateful to Prof Yasushi Sakamoto and Prof Futaba Kazama for their scientific suggestions, to Rezina Ashraf, MBBS, who ... described how to confirm the presence of diarrhoea They also demonstrated how to mark the day that symptoms first started and the day that the illness ended or the child succumbed to the illness...
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Energy savings due to daylight and artificial lighting integration in office buildings in hot climate
Ngày tải lên :
05/09/2013, 16:10
... indication of the high potential of daylight to compensate for artificial lighting when properly integrated Additionally, a reduction of 9% is obtained for the cooling energy This reduction in cooling ... consequently the associated cooling load due to artificial lighting The combined effect of daylight integration has resulted in a total reduction of about 13% of the total building energy consumption, ... additionally in less cooling energy due to decreased light-generated heat gain At the same time, the introduction of daylight by increasing window's area or selecting a high transmittance glazing...
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Tài liệu CENTURY BANK AVERTS COSTLY REWORK DUE TO CABLING CHOICE pdf
Ngày tải lên :
17/01/2014, 11:20
... insulation material When compared to other same Category cables, AirEs achieves as much as 32% reduction in cross sectional area—which means fill rates as high as 32% higher than with other cable ... contractor and showed him the small diameter of the (AirEs) cable that was already specified for the job All of my problems went away The electrical contractor was happy And I didn’t have to spend ... Melius CONCLUSION What started as a buy-in on a high- performance cabling solution ended up saving thousands of dollars of construction costs due to the thinner, advanced design of ADC AireEs cable...
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Báo cáo " Influence of cooling rate on the properties of Fe73.5Si13.5B9Nb3Au1 ribbons " docx
Ngày tải lên :
05/03/2014, 14:20
... decreases when raising the cooling rate It is noted that with higher cooling rate, the inhomogeneous in atom structure is higher and mechanical strain in the ribbons is higher, too (large elastic magnetic ... one (Tp2) shift to high temperature Namely, from 561 to 576oC for first peak and from 689 to 696oC for second one With the high speed of the wheel, the system is in state of high disorder (near ... monotone with cooling rate At cooling rate of 30 m/s the soft magnetic properties are the best because the crystallization volume fraction is of 84% which possible leads to minimum magnetostriction...
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