a versatile fuel binder for composite solid propellant
Báo cáo hóa học: " Polystyrene-Al2O3 composite solid polymer electrolyte for lithium secondary battery" doc
Ngày tải lên :
20/06/2014, 23:20
... Gaussian peaks, and the fractions of salt forms were calculated by the peak fitting program of Origin 7.0 software (OriginLab Corporation, Northampton, MA, USA) to analyze the change of salt forms ... An appropriate amount of PS was introduced into N-butyl acetate and stirred for 24 h; after that, a definitive amount of LiCF3SO3 was added to the solution and stirred again for 24 h At the same ... declare that they have no competing interests Authors' contributions YJL and YHA carried out the measurements and analysis of data NJJ commented on various points and drafted the manuscript All authors...
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Báo cáo khoa học nông nghiệp " Nutrient recovery by rice crops as a treatment for aquaculture solid waste: crop yield, nutrient status and nutrient budgets " doc
Ngày tải lên :
21/06/2014, 04:20
... (Page et al 1982), plant analysis (Chapman and Pratt, 1961); water and wastes samples analysis followed methods for chemical analysis of water and wastes (MCAWW) EPA/600/4/79-020 revised March ... Statistical analysis was completed with IRRISTAT software version 5.1 by applying a balanced one-way ANOVA Nutrient (N, P, K) balances were calculated following the approach of Dobermann and Fairhurst ... waste was applied before planting as was 50 % of the inorganic P and K The remaining P and K was applied at panicle initiation stage at 35 days after sowing (DAS) while N was split times (7, 20 and...
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Báo cáo hóa học: "Research Article Design of a Versatile and Low Cost μVolt Level A to D Conversion System for Use in Medical Instrumentation Applicatio" pdf
Ngày tải lên :
22/06/2014, 01:20
... the case of a hand-held instrument, allows for a “snapshot” of the data stream to be made manually at a time chosen by the operator Use of this additional facility does not interrupt the data stream ... digital format has occurred Achieving reliable analogue amplification and filtering at the ultra low sensor outputs encountered proved to be unproductive in that every analogue stage produced and added ... elements of a long run of coaxial cable SIGNAL RESOLUTION To establish resolution, accuracy, and repeatability of measurements it was necessary to quantify the level of residual noise from the analogue...
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Báo cáo hóa học: " A Versatile Route for the Synthesis of Nickel Oxide Nanostructures Without Organics at Low Temperature" doc
Ngày tải lên :
22/06/2014, 01:20
... conditions Nanoparticles were not observed for a sample reacted for 12 h at room temperature (Fig 1a) , while almost uniform spherical nanoparticles were produced for sample heated at 100 °C for 12 ... indicate that the average diameter of the nanoparticles increases with the increase in reaction time, accompanied by an increase in aspect ratio A similar study using polyvinylpyrrolidone as precursor ... EDX measurement indicates that nanoparticles are composed of Ni and O, and the analysis in the NiO nanoparticles/nanoflowers indicates an atomic ratio of 86% Ni and 14% O, which is very near to...
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Báo cáo hóa học: " Research Article A Versatile Propagation Channel Simulator for MIMO Link Level Simulation" pptx
Ngày tải lên :
22/06/2014, 19:20
... of each ray and explains how Mascaraa processes a set of rays from four usual wideband propagation models As the topic of this paper is to introduce a propagation simulator, the advantages and ... depolarization ratios can be specific to each ray, identical for all rays or identical for all rays belonging to a same cluster or path The phase of Gθφ , Gφθ , Gφφ are random variables with uniform ... δx/λ is called spatial step and is an important parameter of Mascaraa The setting of this parameter allows the generation of spatial series of correlated or uncorrelated CIRs A spatial series...
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Market analysis and developing a competitive marketing strategy for selling medical solid waste wastewater treatment equipment to customers in vietnam
Ngày tải lên :
23/07/2014, 03:36
... 143 ABBREVIATIONS ADB Asian Development Bank AIC Advanced International Joint Stock Company APEC Asia – Pacific Economic Cooperation ASEAN Association of Southeast Asian Nations ATM Automatic ... expanding the total market and market share defense strategies Meanwhile, the market-challenger is always involved in attack strategies such as frontal attack, flank attack, encirclement attack, ... organizational purchasing process take place? After gaining concrete information about the organizational buying behavior, B2B marketers need to understand how an organizational purchasing department...
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báo cáo khoa học: " A new biphasic osteoinductive calcium composite material with a negative Zeta potential for bone augmentation" ppt
Ngày tải lên :
11/08/2014, 20:20
... jaw, a regular bone structure was found Also, sinus maxillaris was free of inflammation and was normally ventilated Panoramic radiograph A postoperative panoramic radiograph (orthopantomogram) ... effective alloplastic materials may be a useful alternative way Among alloplastic biomaterials, hydroxyapatite, tricalcium phosphate (TCP) (α- and β-TCP) and calcium sulfate have been used as bone ... of alpha-tricalcium phosphate-calcium sulphate dihydrate mixtures Biomaterials 2005, 26:3395-3404 Suzuki T, Yamamoto T, Toriyama M, Nishizawa K, Yokogawa Y, Mucalo MR, Kawamoto Y, Nagata F, Kameyama...
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Báo cáo y học: "A tumor cord model for Doxorubicin delivery and dose optimization in solid tumors Steffen Eikenberry" ppsx
Ngày tải lên :
13/08/2014, 16:20
... tumor may be overestimated, as a much smaller fraction of cells in an advanced tumor will be proliferating than in such an assay Parametrization Values for all model parameters can be estimated ... hepatomas Larger tumors typically have less vascular surface area [21], although vascular volume may stay relatively constant [31] Fraction extracellular space The fraction of extracellular space, ... Jain [40] measured the capillary filtration coefficient (CFC), i.e LpA where A = vascular surface area, for mouse mammary adenocarcinomas, finding CFC ≈ 2.6 ± ml/ Using vascular surface areas...
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A Fast File System for UNIX
Ngày tải lên :
12/09/2012, 14:16
... the allocated space The problem with expanding a file one fragment at a a time is that data may be copied many times as a fragmented block expands to a full block Fragment reallocation can be minimized ... inodes and the number of disk blocks that a user may allocate A separate quota can be set for each user on each file system Resources are given both a hard and a soft limit When a program exceeds a ... fragments and a single unused fragment This remaining fragment can be allocated to another file as needed Space is allocated to a file when a program does a write system call Each time data is written...
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A web-based system for notifying environment violation.doc
Ngày tải lên :
27/10/2012, 16:40
... 2.3.2.3 Data access tier It consists of the database server that contains all logic data of application Separating logic data from application into it will make program scalable and higher performance ... Geographic Information system (GIS) is any system integrates hardware, software, and data for capturing, managing, analyzing, and displaying all forms of geographically referenced information ... operating system - Easy to manage, update database: Database is located at dedicated server that managers can maintain and update it easily - Quick delivery: web-based model make it portable to be delivered...
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A NEW CLASSIFICATION SYSTEM FOR URBAN STORMWATER POLLUTANT LOADING: A CASE STUDY IN THE SANTA MONICA BAY AREA
Ngày tải lên :
05/09/2013, 09:08
... provides practical information with reasonable accuracy, which can be used for environmental planning and management Open land use corresponds to low pollutant loads for all water quality parameters ... expression and clear graphical representation that shows relationships among variables A Bayesian network is graphically represented as a directed acyclic graph (DAG) that consists of a set of ... pollutant loads per unit pixel and unit rainfall for each water quality parameter i and α is a normalization factor that depends on units and conversion factors Table Runoff coefficient and EMCs for...
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Estimation of luminous efficacy of daylight and illuminance for composite climate
Ngày tải lên :
05/09/2013, 16:10
... friendly sustainable approach for buildings The Indian government had planned to adopt green rating for integrated habitat assessment (GRIHA) for all new buildings This will be made mandatory for the ... the India Meteorological Department, Pune, India The data of hourly relative humidity was taken from Mani and Rangrajan [16] The estimated global and diffuse horizontal illuminance data is shown ... efficacies and illuminances, data of the hourly global and diffuse solar radiation (W/m2) on a horizontal surface for a period of 11 years (1991–2001) have been used The data have been obtained...
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a new measurement scale for employee engagement
Ngày tải lên :
07/09/2013, 11:05
... enduring personality trait that is generalizable acrosssituations Rather, it is a relatively stable psychologicalstate In terms of temporalstability (i.e, malleability), variance in individual levels ... observations were used for EFA, and the remaining 266 observations composed the CFA sample Exploratory Factor Analysis(EFA) EFA was conducted in SPSS using Principal Axis Factoring with Varimax ... demographic characteristic were examined forsignificant associations Previous engagement research reportsthat engagement levels are higherforsupervisors and managers than for employees at lowerlevels...
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Cabling Standard - TIA 569 A - Commercial Building Standard for Telecom Pathway & Spaces
Ngày tải lên :
26/10/2013, 19:15
... Company Page 40 of 58 ANSI/TIA/EIA 569 -A Commercial Building Standard for Telecommunication Pathways and Spaces ANSI/TIA/EIA 569 -A- 4 Commercial Building Standard for Telecommunications Pathways and ... Standard for Telecommunication Pathways and Spaces ANSI/TIA/EIA 569 -A- 6 Commercial Building Standard for Telecommunications Pathways and Spaces Addendum Multi-Tenant Pathways Multi Tenant Pathways ... Building Standard for Telecommunication Pathways and Spaces ADDENDUMS ANSI/TIA/EIA 569 A- 1 Commercial Building Standard for Telecommunications Pathways and Spaces Addendum Perimeter Pathways PERIMETER...
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Cabling Standard - TIA 569 A - Commercial Building Standard for Telecom Pathway & Spaces (FULL VE
Ngày tải lên :
04/11/2013, 11:15
... Company Page 40 of 58 ANSI/TIA/EIA 569 -A Commercial Building Standard for Telecommunication Pathways and Spaces ANSI/TIA/EIA 569 -A- 4 Commercial Building Standard for Telecommunications Pathways and ... Standard for Telecommunication Pathways and Spaces ANSI/TIA/EIA 569 -A- 6 Commercial Building Standard for Telecommunications Pathways and Spaces Addendum Multi-Tenant Pathways Multi Tenant Pathways ... Building Standard for Telecommunication Pathways and Spaces ADDENDUMS ANSI/TIA/EIA 569 A- 1 Commercial Building Standard for Telecommunications Pathways and Spaces Addendum Perimeter Pathways PERIMETER...
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wall fixings for hollow & solid surfaces
Ngày tải lên :
17/12/2013, 10:47
... they can normally be drilled accurately and cleanly You may need to use a power drill with a hammer action on bricks that are very hard Block: Block material can vary considerably from the ultra-soft ... workpiece away from the front surface (so that the toggles bear against the reverse side of the wallboard) and tighten the screw Various sizes are available; the screws are supplied with the fitting although ... until the arms spring out, pull the workpiece away from the front surface (so that the arms bear against the reverse side of the wallboard) and tighten the screw Various sizes are available; the...
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A guide to MATLAB for beginners and experienced users
Ngày tải lên :
01/01/2014, 17:42
... the Basics, contains an explanation of the finer points that are essential for using MATLAB effectively Chapter 5, MATLAB Graphics, contains a more detailed look at many of the MATLAB commands for ... Started MATLAB Basics Interacting with MATLAB 31 Practice Set A: Algebra and Arithmetic 48 Beyond the Basics 50 MATLAB Graphics 67 Practice Set B: Calculus, Graphics, and Linear Algebra 86 M-Books ... the application Chapter 2, MATLAB Basics, shows you how to elementary mathematics using MATLAB This chapter contains the most essential MATLAB commands Chapter 3, Interacting with MATLAB, contains...
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A monte carlo method for multi area generation system reliability assessment
Ngày tải lên :
03/01/2014, 19:35
... the available area generation capacity and the area load In the supported set, the available area generation capacity is smaller than the area load A "required load" is defined for each area in ... Table UXE Sensitivity Indices of System and Area to Area Generation and Tie Line Capacities i Case (in Whhear/llW) n I l I Area I Area I Area I Area I System Table I l 1 I I I Area I Area Area ... unchanged and the area load curves in Area 2, and were obtained by displacing the hourly load values of Area ahead by four hours, those of Area ahead by two hours and those of Area backwards by...
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