transportation+and+metering+of+fluids

... purchasers of transportation services but that understanding the purchases of other branches and agencies, particularly those of the U.S Navy, requires analysis of PowerTrack data Our analysis of combined ... different types of actions and data entry rules in making transportation purchases This lack of standardization in data systems and procurement processes leads to gaps and overlaps among and between ... analyses of transportation spending to help improve the management of transportation dollars by the U.S Department of Defense (DoD) and to provide input on alternative ways to aggregate transportation...

Ngày tải lên: 17/02/2014, 23:20

... Virgin Islands Brunei Cayman Islands Channel Islands Christmas Island Cooke Islands Cocos Island Cyprus Dominica Falkland Islands Fiji Grenada Guyana Hong Kong India Indonesia Ireland Isle of Man ... Lanka Surinam Swaziland Tanzania Thailand Tonga Trinidad and Tobago Turks and Caicos Islands Uganda United Kingdom Virgin Islands (U.S.) Zambia Zimbabwe Top Markets for U.S New Car and Light Truck ... automotive parts and passenger vehicles with a capacity of up to 16 persons and merchandise transport vehicles of a total weight of 4.5 tons (Category 1), and at 15 percent for other types of vehicles...

Ngày tải lên: 16/03/2014, 12:20

Ngày tải lên: 16/04/2014, 23:54

... conductivity of liquids [12,35] Most of published thermal conductivity data on the nanofluids were obtained using the hot-wire Figure Alcohol/PAO nanoemulsion fluids (Bottle A) and pure PAO (Bottle ... viscosities of the pure PAO and the alcohol/PAO nanoemulsion fluids have been measured at spindle rotational speed ranging from to 30 rpm and exhibits a shear-independent characteristic of Newtonian fluids ... of droplets should be larger than the fraction of alcohol in the alcohol/PAO nanoemulsion fluids Conclusion The nanoemulsion fluids of alcohol in PAO are employed to investigate the effects of...

Ngày tải lên: 21/06/2014, 04:20

... particle of mass, m, and of weight, W (Figure 5) The elevation and pressure energies of the particle are Wh1; and Wh2 respectively Thus, the potential energy of the water particles is, W(h1 ϩ h2) and ... (87) where tan u is the coefficient of friction and u is the angle of repose of the material Equating Eq (86) and (87) for the condition of impending motion and solving for ts: ⎛ W tan w ⎞ t ... Force The stability of an erodible channel depends on (a) the resistance of the material lining the bottom and sides against the erosive force of the stream and (b) the ability of the stream to...

Ngày tải lên: 10/08/2014, 20:20

... (slope of standard curve), linearity (R-square) and reproducibility (mean threshold (Ct) values, standard deviation (SD) and coefficient of variation (CV)) from standard curve data Limit of detection ... Institute of Allergy and Infectious Diseases (UO1-AI-35004, UO1-AI-31834, UO1-AI-34994, UO1-AI-34989, UO1-AI34993, and UO1-AI-42590) and by the National Institute of Child Health and Page of Human ... median visit number of (IQR: 1-8) Methods Study population and specimens Extraction of HSV DNA The study population consisted of HIV infected and uninfected participants of Women’s Interagency...

Ngày tải lên: 12/08/2014, 02:20

... E1 region of known HPVs and should allow for detection of any of these types The second qPCR assay targets the coding region of the hypervariable loop V of the L1 gene of HPV6, 11, 16 and 18 These ... contained a mixture of × 105 copies of HPV6 L1, × 104 copies of HPV11 L1, × 103 copies of HPV16 L1 and × 102 copies of HPV18 L1 The assay was performed in the presence or absence of 100 ng of DG-75 DNA ... 2) Both biopsies and fluids have been tested A subset of specimens (anogenital/skin and oral cancers) have been assessed by both standard assays and by the novel assay Detection of HPV in well...

Ngày tải lên: 12/08/2014, 04:20

... in adolescents and children, and least frequent in the adults and elderly Adolescents had a mean of 0.58 active trips per day, 26% had at least one active trip per day, and 43% of all trips less ... in active transportation and seasonal patterns in active transportation by different subgroups The probability of engaging in active transportation was generally higher for children and adolescents ... PAT for groups by race, level of household income and regions and Northeast and in areas with higher levels of urbanization had greater seasonal variation Children and adolescents were more likely...

Ngày tải lên: 14/08/2014, 08:20

... 101 5.10 Random traffic demand at the on-ramp and off-ramp links 102 5.11 Evolution of TTS and WTTS with random occurrence of maximum traffic demand ... make use of the system repetitiveness with proper handling of the randomness and uncertainties Control Objective The objective of freeway ramp metering has a substantial influence on ramp metering ... control techniques were studied for ramp metering of local and networked freeway systems, and most of them utilized freeway traffic flow models on design and analysis of control systems These control techniques,...

Ngày tải lên: 10/09/2015, 09:31

... orientations Ganani and Powell (1986) reported several experiments of semi-concentrated suspensions in Newtonian and non-Newtonian fluids and the results are compared with the model of Dinh and Armstrong ... kinematics of the bulk flow, the orientation of fibres and the physical characteristics of the suspension, i.e., the volume faction and the aspect ratio of fibres Recognising the dominance of the ... problems of the full matrix inversion [Tran-Cong and PhanThien (1989); Phan-Thien et al (1991)] Tran-Cong and Phan-Thien (1989) examined the sedimentation of pairs and triplets of spheroid and Phan-Thien...

Ngày tải lên: 15/09/2015, 17:09

... Different AT and mammary gland homogenates showed no differences in molecular weight pattern of AdipoQ At each stage of lactation the HMW and the MMW band was detectable CSF and serum samples of individual ... serum (S) and seminal plasma (SP) (A) Exemplary Western Blot of AdipoQ multimeric isoforms under nonreducing and non heat-denaturing conditions (B) Exemplary lane profile of serum and SP samples ... secretion of TNFα and IFNγ in human T-lymphocytes (Takahashi et al., 2010) The induced secretion of TNFα and IL-6 of porcine macrophages by lipopolysaccharides (LPS), part of the cell membrane of gram-negative...

Ngày tải lên: 20/11/2015, 15:49

... border to clean up the edges of the selected area of color ߜ Smooth: When you click with the Magic Wand to make a selection of an area of color, you might see all kinds of tiny 1- or 2-pixel areas ... again, and repeat a number of times to create a series of paw prints marching into the distance Figure 8-14: The many faces of transformations The mask-related selection commands At the bottom of ... terms as you read about the various tools and commands with which you make selections Both feathering and anti-aliasing make the edges of your selections softer by using partially transparent or...

Ngày tải lên: 27/08/2012, 14:35

... and all associated documentation are proprietary and copyrighted products Worldwide rights of ownership rest with Computers and Structures, Inc Unlicensed use of the program or reproduction of ... trademark of Microsoft Corporation Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated DISCLAIMER CONSIDERABLE TIME, EFFORT AND EXPENSE HAVE GONE INTO THE DEVELOPMENT AND DOCUMENTATION ... bridge spans 60 feet, and has a width and height of 12 feet each The supports are rollers at one end, and pins at the other The trusses and cross members are to be constructed of 2L4X4’s, while the...

Ngày tải lên: 06/09/2012, 15:56

... and all associated documentation are proprietary and copyrighted products Worldwide rights of ownership rest with Computers and Structures, Inc Unlicensed use of the program or reproduction of ... trademark of Microsoft Corporation DISCLAIMER CONSIDERABLE TIME, EFFORT AND EXPENSE HAVE GONE INTO THE DEVELOPMENT AND DOCUMENTATION OF SAP2000 THE PROGRAM HAS BEEN THOROUGHLY TESTED AND USED ... title of the window reads YZ Plane @ X=24 This same title also occurs on the left-hand side of the status bar at the bottom of the SAP2000 window Click the roof level beam on the left side of the...

Ngày tải lên: 06/09/2012, 15:56

... areas of cost and capacity rather than performance There are two components of disk performance: transfer bandwidth and access time Although both of these factors are improving, the rate of improvement ... us to understand the effects of random access patterns and locality, both of which can be exploited to reduce the cost of cleaning The simulator models a file system as a fixed number of 4-kbyte ... on disk and in terms of how much of the data written to the log they represent More than 99% of the live data on disk consists of file data blocks and indirect blocks However, about 13% of the...

Ngày tải lên: 12/09/2012, 15:05

... generation and recognition are used to communicate between humans and machines Rather than using your hands and eyes, you use your mouth and ears This is very convenient when your hands and eyes ... very specialized audience State -of- the-art researchers need this kind of detailed mathematics to understand the theoretical implications of the work A basic premise of this book is that most practical ... -Simulation and modeling FIGURE 1-1 DSP has revolutionized many areas in science and engineering A few of these diverse applications are shown here Chapter 1- The Breadth and Depth of DSP in many...

Ngày tải lên: 13/09/2012, 09:49

... Social phobia and disruptive social anxiety are features of the lives of many thousands of people But exactly what is social phobia? What causes it? What is its nature and what kinds of treatments ... key concepts and methods and a substantive body of research, this book aims to answer these questions and clarify social phobia by means of critical discussions and examination of evidence It ... clinicians, and students in clinical and health psychology and psychiatry AR I E L ST R AV Y N S K I is Professor of Clinical Psychology in the Department of Psychology at the University of Montreal...

Ngày tải lên: 21/09/2012, 10:54

... These samples, and samples of fresh unsulfided and sulfided catalyst, were characterized by nitrogen adsorption and SEM The results of textural characterization by nitrogen adsorption of the catalyst ... related to the intensity of emission of the characteristic Ka line of each element White corresponds to a high concentration of a given element, and black to the absence of this element, while ... Fig SEM-EDX maps of distribution of elements: red mud after h run time The brightness of every pixel of the EDX maps, B, can be quantified on a scale of (black) to (maximum degree of brightness)...

Ngày tải lên: 23/09/2012, 14:46

Ngày tải lên: 04/10/2012, 10:02