... technologies and for the sale for exports, THK in principle complies with the foreign exchange law and the Foreign Exchange and Foreign Trade Control Law as well as other relevant laws For export of THK ... apply the lubricant to the raceway) and (3) an oil control plate (to control the flow of the lubricant) The lubricant contained in QZ Lubricator is fed to the ball screw shaft, based on the principle ... “W,” a special resin with high wear resistance elastically contacts the circumference of the ball screw shaft and the screw thread, and eight slits remove foreign matter, thus preventing foreign...
Ngày tải lên: 22/12/2013, 22:15
... and objectives posed for the next phase, present a complex set of options for managing the remainder of the program Therefore, the design of an overall acquisition strategy for Phase IV demands ... performance objectives Summary xv The decisions the DD(X) Program Office makes with respect to these issues will shape the future of the program Recognizing the importance of these decisions, the ... center sponsored by the Office of the Secretary of Defense, the Joint Staff, the Unified Combatant Commands, the Department of the Navy, the Marine Corps, the defense agencies, and the defense Intelligence...
Ngày tải lên: 06/03/2014, 20:20
UNIT 3. METADATA STANDARDS AND SUBJECT INDEXING LESSON 3. METADATA STANDARDS FOR THE WEB: PRACTICAL APPLICATIONSNOTE ppt
... standards for the web: practical applications – page Dublin Core qualifiers These further qualifications take the form of either: • element refinement, or • encoding scheme Both of these qualifiers ... other, is by providing specific guidelines on their format For example, the name of the Author (if it is a person), should be in the form of: “surname, forename initial(s), prefixes, particles, role, ... another type of qualifiers They identify schemes that help to interpret the value of an element (or its refinements) These schemes can either be controlled vocabularies or formal notations For...
Ngày tải lên: 24/03/2014, 03:20
chemical facility security issues and options for the 112th congress docx
Ngày tải lên: 24/03/2014, 10:21
Employing Commercial Satellite Communications - Wideband Investment Options for the Department of Defense doc
Ngày tải lên: 29/03/2014, 14:20
Energy Options for the Future* ppt
... which will narrow the gap between the options and allow all of them to play a role Details of these options are given in the presentation summaries below Interestingly, many of the options involve ... which the methane density is comparable to liquid methane They form when the temperature is cold enough at the given pressure e.g., in the tundra of the north or in the seabed at sufficient depth For ... http://www.simpopdf.com Energy Options for the Future 97 Fig 37 Enables the more effective use of the currently proposed geologic repository and reduces the cost of geologic disposal The potential for the reduction...
Ngày tải lên: 27/06/2014, 14:20
Energy Options for the Future phần 1 pps
... which will narrow the gap between the options and allow all of them to play a role Details of these options are given in the presentation summaries below Interestingly, many of the options involve ... pollution The uneven distribution is Energy Options for the Future a major national issue for countries that not have the indigenous resources to meet their needs There is a significant issue over the ... role For a utility there must be a clear route for handling wastes In this regard, fusion has the potential for shallow burial of radioactive wastes and possibly retaining them on site There...
Ngày tải lên: 08/08/2014, 15:21
Energy Options for the Future phần 2 docx
... which the methane density is comparable to liquid methane They form when the temperature is cold enough at the given pressure e.g., in the tundra of the north or in the seabed at sufficient depth For ... of the CO2 for use in fuel cells and IC engines Energy Options for the Future 77 Why Coal is Important Coal remains the largest energy source for power generation It is a potential source for ... demonstrated at the Wabash River plant, which achieved 96% availability and won the 1996 powerplant of the year award, and at the Tampa electric, which won the 1997 award The issues for the IGCC are...
Ngày tải lên: 08/08/2014, 15:21
Energy Options for the Future phần 3 pdf
... escalation They offer a job creation potential, especially in rural areas and there is strong public support for them A map showing the widespread distribution of renewable resources in the U.S ... improve the efficiency of transmission lines, transformers, motors and generators Progress has been made in all of these areas They may be used for electricity, fuel, heat, hydrogen and light The ... and light The interest in them is because they can have a low environmental impact They reduce dependence on imported fuel and increase the diversity of energy supply They can have low or zero...
Ngày tải lên: 08/08/2014, 15:21
Energy Options for the Future phần 4 pdf
... disposal Energy Options for the Future 97 Fig 37 Enables the more effective use of the currently proposed geologic repository and reduces the cost of geologic disposal The potential for the reduction ... and the U.S Nuclear Regulatory Commission and the Department of State It identifies areas of multilateral collaborations and establishes guidelines for collaborations Energy Options for the Future ... test the exceptional safety capabilities of the advanced gas cooled reactors Obtain an NRC license to construct and operate the NGNP, to provide a basis for future performance-based, risk-informed...
Ngày tải lên: 08/08/2014, 15:21
Energy Options for the Future phần 5 pot
... consumes natural gas There are facilities world-wide with 400 MWe total capacity There are plans for facilities in the U.S including a 2700 MWe plant in Ohio (the model for this study) The system requires ... CO2 equivalent/ GW he For the case where a CAES system was used the increase was to 109 tonnes of CO2 equivalent/ GW he, because of the use of gas For the case of batteries there are significant ... retained on site until they had decayed to an acceptable level to be reused This is important Energy Options for the Future because the bottom line for a utility will be that there must be a clear...
Ngày tải lên: 08/08/2014, 15:21
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 1 potx
... (lABP) was used liberally for peri-operative support Main of the patients were already on the balloon for therapeutic reasons, for angina or pump failure We also utilized the lABP prophylacticallv ... these patients, in the context of their expected medical longevity The survival for our low EF CABG patients at years is 80% At five years, the survival is 60% These figures include the post-operative ... outlines the major surgical options for the treatment of heart failure and brings together a very broad base of opinions with contributions from several outstanding individuals With the improved...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 2 pdf
... etiologies."' '' The results from these studies suggest that the changes in adrenergic receptors in the myocardium may depend both on the etiology of congestive heart failure and the stage of the heart ... activiation The activation of the sympathetic nervous system is the first response to left ventricular dysfunction S\Tnpathetic activation initially compensates for the loss of cardiac output b\ ... performed safely The overall mortality at our center was 5.3% The figure of 2.8% mortality for our non-ICU patients more accurately represents the risk that should be considered in counseling the...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 3 doc
... operation because the likelihood of improvement is too low? This issue deserves careful analysis The greater the left ventricular dysfiinction and the greater the symptoms, the worse is the outcome ... decompresses the left ventricle and removes the afterload mismatch, improving the loading conditions that the ventricle will see in the ftiture A small mmority of the patients in the high-nsk ... advocate the placmg of sutures farther apart on the tissue than on the Teflon to plicate the length of the ventriculotomy and partially restore the shape of the ventricle.^'* Endoventricidar...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 4 pot
... closed to one another In the presence of large aneuiysms, which is the usual ease, the excluded edges should not be sutured together but rather should be tacked down to the edges of the patch This ... detenmne the final size of the remaining opening in the ventricle and the size of the endocardia! patch to be used The patch is usually 2-3 em in diameter and can be Daeron or perieardium The patch ... pursestring at the base of the aneurysm and tighten it to restore the more normal conical relationship between the septum and the free wall In doing so the proper orientation of the myocardial...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 5 pot
... on the other hand, generally indicate the potential for improvement from further adjustment of medical therapy) More subtle frends of declimng cardiac index and renal function on maximal therapy ... ineligible for transplantation At the other end of the spectrum of heart failure, there is now increasing evidence that early intervention can reduce the development of heart failure ^*'" Even after the ... larger registries For the first time, the entire data set was used to calculate multivariate risks rather than the U.S data set alone, and we have continued to extend the time frame for both univariate...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 6 potx
... for the entire curve is 2.6 years because of the high first-year mortality rate The conditional Yi life for those sun-iving the first year is more than 8.4 years Tables V and VI demonstrate the ... demonstrates the age distribution for heart-lung transplantation, with clustering between 18 and 49 years Figure 23 demonstrates the indications for heart-lung Iran.splantation in the adull population The ... both and years are presented The data set for these analyses include worldwide data from 1994 onward ( U S data only for employment status) Figures 13 and 14 demonstrate the acti\ity levels and employment...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 7 docx
... (for support needed for < hrs) or via a graft sutured to the femoral arterv' or the ascending aorta (for support needed for days) The catheter is then advanced through the aortic valve into the ... mandatory The device operates in several modes In the Auto mode, the venous return to the VAD determines the ventricular output The venous return is in turn augmented by lowering the pump to the floor ... syndrome, especially when the device is used for extended periods of time Two centrifugal pumps are currently used for short-term cardiac assist, the Biomedicus Biopump and the 3M Sams pump The Biomedicus...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 8 pdf
... valve, and the other at the inferior vena cava-right atrial junction.''' The LDM is then folded around the heart from posterior to anterior, and the edges are sutures together to form the completed ... avoid tension of the intact neurovascular pedicle The ligamentous insertion of the LDM is then affixed to the periosteum of the second or third rib with a non-absorbable heavy suture The skin is closed ... is performed in the second interspace and a 6cm portion of the third rib is resected Through this window, the LDM is then placed into the thoracic cavity while care is taken to preserve the orientation...
Ngày tải lên: 11/08/2014, 15:20
SURGICAL OPTIONS FOR THE TREATMENT OF HEART FAILURE - PART 9 doc
... here are that the recipient is fully informed of the likely outcome of the pr(x;edure, the need for intensive postoperative monitoring, and the potential risks posed by infection The main issue ... waiting for a heart transplant in the U.S.A., 2343 transplants being performed, and 744 deaths on the waiting list The mismatch between the waiting lists and transplants actually performed is ... in an inactive form Activation of the system, either by the classical (antigen-antibody mediated) or the alternative pathway, leads to the generation of C3b by C3 convertase and then membrane...
Ngày tải lên: 11/08/2014, 15:20