law for a negative temperature

Process industrial instruments and controls handbook

... to control each controllable state variable, and all measured variables are used to calculate each observable state variable Consequently an on-line redesign (adaptive) capability may be needed ... CONTROL ALGORITHMS The Lag Calculation Lead/Lag Calculation PID Controller Calculation Dead-Time Calculation Quantization and Saturation Effects IDENTIFICATION AND MATRIX-ORIENTED ISSUES SOFTWARE AND ... communication, and housing Calibration and Validation This article discusses the aspects of calibration and validation necessary to ensure that the required performance is met and maintained Details are...

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A real time approach to process control 2ed

Danh mục: Tự động hóa

... engineering For undergraduate programs looking to transition away from the traditional mathematical-based approach to a more applied, hands-on approach, this text will be an invaluable aid.’ Charles ... scheme and load variables much as the operator of a plant observes the behaviour of an actual plant Dynamic simulation allows for the comparison of several candidate control strategies and assesses ... both Alberta and Ontario, and a member of professional societies that include The Canadian Society for Chemical Engineering, American Institute for Chemical Engineers, Canadian Gas Processors Association...

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a real time approach to process control

Danh mục: Hóa học - Dầu khí

... need for batch-type simulation sessions It is imperative that a dynamic simulation is ‘packaged’ in a way that makes it easy to use and learn, yet still be applicable to a broad range of applications ... digital The analog part was documented by using wiring diagrams These wiring diagrams quickly became outdated, as changes were made to the analog board that were not always added to the wiring diagram ... were searching for a dynamic simulator that paralleled steady-state simulators being developed during the late 1960s and early 1970s Early attempts simply moved the analog to a digital formation...

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Báo cáo hóa học: "Detection of carcinoembryonic antigen messenger RNA in blood using quantitative real-time reverse transcriptase-polymerase chain reaction to predict recurrence of gastric adenocarcinoma" potx

Danh mục: Hóa học - Dầu khí

... Fluorescent and LC-Red probe sequences used for CEA identification were: 5’-CCTGAAATGAAGAAACTACACCAGGGC-fluorescein and 5’-LC-Red 640-GCTATATCAGAGCAACCCCAACCAGCphosphate Real-time PCR monitoring was achieved ... CEA mRNA values were adjusted against GAPDH mRNA values, and the relative CEA mRNA scores were presented as (CEA mRNA/GAPDH mRNA) × 106 for each sample μL of the sample cDNA was used for real-time ... Carcinoembryonic antigen Univariate and multivariate analyses of 3-year disease-free survival The 5-year overall survival was 58.9% and 3-year disease free survival was 63.9% Both univariate and multivariate...

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Báo cáo khoa học: "Improvement of a real-time RT-PCR assay for the detection of enterovirus RNA" ppt

Danh mục: Báo cáo khoa học

... CCGGCCCCTGAATGC-3' Genbank: NC_002058.3 (447–461) Reverse primer 5'-ATTGTCACCATAAGCAGCCA-3' Genbank: NC_002058.3 (596–577) 5' CACCGGATGGCCAATCCA-3' Genbank: NC_002058.3 (639–622) Probe FAM 5' AACCGACTACTTTGGGTGTCCGTGTTTC-3' ... Poelstra E, Hooghiemstra M, Brandenburg AH: Clinical validation of a new real-time PCR assay for detection of enteroviruses and parechoviruses, and implications for diagnostic procedures Journal ... AACCGACTACTTTGGGTGTCCGTGTTTC-3' TAMRA Genbank: NC_002058.3 (535–562) ml From each concentration replicates were extracted with both extraction methods and each RNA extract was analysed on both real-time PCR instruments Additionally,...

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Báo cáo khoa học: "Improvement of a real-time RT-PCR assay for the detection of enterovirus RNA" doc

Danh mục: Báo cáo khoa học

... CCGGCCCCTGAATGC-3' Genbank: NC_002058.3 (447–461) Reverse primer 5'-ATTGTCACCATAAGCAGCCA-3' Genbank: NC_002058.3 (596–577) 5' CACCGGATGGCCAATCCA-3' Genbank: NC_002058.3 (639–622) Probe FAM 5' AACCGACTACTTTGGGTGTCCGTGTTTC-3' ... Poelstra E, Hooghiemstra M, Brandenburg AH: Clinical validation of a new real-time PCR assay for detection of enteroviruses and parechoviruses, and implications for diagnostic procedures Journal ... AACCGACTACTTTGGGTGTCCGTGTTTC-3' TAMRA Genbank: NC_002058.3 (535–562) ml From each concentration replicates were extracted with both extraction methods and each RNA extract was analysed on both real-time PCR instruments Additionally,...

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Real time systems design principles for distributed embedded applications by hermann kopetz

Danh mục: Điện - Điện tử

... structure and the properties of the system as a whole It is a major advantage of such an approach that the extracted abstractions hold also in the case of failures Abstractions that cannot be maintained ... hour) and a Mean-Time to Repair (MTTR) is introduced to define a quantitative maintainability measure There is a fundamental conflict between reliability and maintainability A maintainable design ... resource-inadequate solutions that will not handle the rarely occurring peak-load scenarios are accepted on economic arguments In a hard real-time application, such an approach is unacceptable because...

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Practical instrumentation for automation and process control 2

Danh mục: Điện - Điện tử

... Management for Engineers and Technicians Practical Financial Management and Project Investment Analysis How to Manage Consultants Mechanical Engineering • • Practical Boiler Plant Operation and Management ... Control for Engineers and Technicians Practical Communications, SCADA & PLC’s for Managers Communications • • • • • • • • • • • Practical Data Communications for Engineers and Technicians Practical ... Personal Computers and Standalone Systems Practical On-line Analytical Instrumentation for Engineers and Technicians Practical Flow Measurement for Engineers and Technicians Practical Intrinsic Safety...

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from plant data to process control

Danh mục: Hóa học - Dầu khí

... Desarmo, Err01 Goberdhansingh, Xunqing Jiang, Alex Kalafatis, Marshal1 Khan, Althea Leitao, Sophie McQueen, Sharon Pate, Umesh Patel, Dianne Smektala, Joe Tseng and Alex Zivkovic We also acknowledge ... known that an arbitrary function h ( t ) has a formal expansion analogous to a Fourier expansion (Wylie, 1960) Such an expansion has been widely used in numerical analysis for the approximation ... response data itself Various methods are available in the literature for obtaining a transfer function model directly from step response data For example, in Rake (1980) and Unbehauen and Rao (1987),...

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Báo cáo " Multiband fiR Filter Design and implementation to recover real- time corrupted input speech using dsk tms320c6711 " pdf

Danh mục: Báo cáo khoa học

... Multiband FIR Filter Design and Implementation to A Pentum compatible PC A digital oscilloscope, signal generator and earphones Shareware utilities are available that utilize the PC and sound card ... type and are the basis to design and implement the ideal digital differentiators or the Hilbert transforms An FIR filter with a frequency response that is a real function is often called a zero-phase ... logique programmable, cours et TP CNAM/MEDIAS 2002 S.K Mitra, Digital Signal Processing : A computer - Based Approach, McGraw-Hill IRwin , 2001 S K Oppenhaim and at.all: Discrete-time Signal Processing,...

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Báo cáo " Multiband fiR Filter Design and implementation to recover real- time corrupted input speech using dsk tms320c6711 " ppt

Danh mục: Báo cáo khoa học

... Multiband FIR Filter Design and Implementation to A Pentum compatible PC A digital oscilloscope, signal generator and earphones Shareware utilities are available that utilize the PC and sound card ... type and are the basis to design and implement the ideal digital differentiators or the Hilbert transforms An FIR filter with a frequency response that is a real function is often called a zero-phase ... logique programmable, cours et TP CNAM/MEDIAS 2002 S.K Mitra, Digital Signal Processing : A computer - Based Approach, McGraw-Hill IRwin , 2001 S K Oppenhaim and at.all: Discrete-time Signal Processing,...

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báo cáo hóa học:" Validation of a HLA-A2 tetramer flow cytometric method, IFNgamma real time RT-PCR, and IFNgamma ELISPOT for detection of immunologic response to gp100 and MelanA/MART-1 in melanoma patients" doc

Danh mục: Hóa học - Dầu khí

... High PBMC was evaluated Calibration standard curve and linearity of dilution Due to the lack of a standard reference material, calibration standard curves were not evaluated for quantification of ... one patient, as an example, was detected by all three validated clinical assays, HLA -A2 MART-1 tetramer assay, IFNγ real time RT-PCR and ELISPOT (Figure and Table 10), demonstrating the assay utility ... can be quantitatively determined with suitable precision and accuracy Due to the lack of a standard reference material to establish a true value, LOQ was not examined for the tetramer assay Assay...

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Báo cáo hóa học: " Research Article Real-Time Audio-to-Score Alignment Using Particle Filter for Coplayer Music Robots" doc

Danh mục: Hóa học - Dầu khí

... simultaneous estimation as a state-space model and obtain the solution with a particle ﬁlter The advantages of the use of a particle ﬁlter are as follows: (1) It enables an incremental and simultaneous ... Dannenberg and C Raphael, “Music score alignment and computer accompaniment,” Communications of the ACM, vol 49, no 8, pp 39–43, 2006 [11] T Otsuka, K Nakadai, T Takahashi, K Komatani, T Ogata, and ... of the International Conference on Multimodal Interfaces, pp 61–68, 2005 T Otsuka, K Nakadai, T Takahashi, K Komatani, T Ogata, and H G Okuno, “Voice-awareness control for a humanoid robot consistent...

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Real-Time Digital Signal Processing - Chapter 1: Introduction to Real-Time Digital Signal Processing

Danh mục: Hóa học - Dầu khí

... taken Quantization process approximates a waveform by assigning an actual number for each sample Therefore an ADC consists of two functional blocks ± an ideal sampler (sample and hold) and a ... Constant data */ > RAM2 /* Initialization tables */ > RAM /* Initialized data */ > RAM /* Global & static variables */ > RAM /* Dynamic memory allocation area */ > RAM /* Primary system stack ... comparators and laser-trimmed resistors Therefore commercially available flash ADCs usually have lower bits The block diagram of a sigma±delta ADC is illustrated in Figure 1.6 Sigma±delta ADCs...

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Real-Time Digital Signal Processing - Chapter 2: Introduction to TMS320C55x Digital Signal Processor

Danh mục: Hóa học - Dầu khí

... registers, AR0 and AR1, are used as data pointers to array Ai and array Xi , respectively The instruction macm performances multiply-and-accumulate operation The parallel bar jj indicates the parallel ... from any pipeline vulnerabilities caused by a non-sequential execution Address-data flow unit (AU): The address-data flow unit serves as the data access manager for the data read and data write ... Multiply Ai[ 0]and Xi[ 0] mpym *AR0, *AR1, AC1 ; Multiply Ai[ 1]and Xi[ 1] add AC1, AC0 ; Accumulate the partial result mpym *AR0, *AR1, AC1 ; Multiply Ai[ 2]and Xi[ 2] add AC1, AC0 ; Accumulate...

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Tài liệu Equal Access Means Equal Opportunity for All: Creating a Real-Time Statewide Advanced Placement Consortium February, 2003 ppt

Danh mục: Tin học văn phòng

... I was fortunate enough to be able to attend a pilot program at the University of Iowa called the Advanced Placement Academy The Academy consisted of AP classes in English, History, Biology, and ... statewide advanced placement distance learning clearinghouse for all Wisconsin high schools The AP Consortium staff will: – Recruit AP teachers – Arrange for their summer training at UW-Madison or Lawrence ... University [Appleton] – Help principals and counselors make a wide range of AP distance learning courses available to their students – coordinate fiscal transactions required to participate NUTS...

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Tài liệu Real-Time Digital Signal Processing - Appendix B: Introduction of MATLAB for DSP Applications docx

Danh mục: Hóa học - Dầu khí

... whereas an ASCII file contains information stored in ASCII characters Mat-files are preferable for data that is going to be generated and used by MATLAB programs Data saved in both the Mat-file and ... The data is written in a special format that MATLAB can read Mat-files can be loaded into MATLAB with the load command Mex-files are MATLAB callable C programs with mex extension We not use and ... The above commands are examples of the MATLAB assignment statement, which consists of a variable name followed by an equal sign and the data values to assign to the variable The data values are...

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Tài liệu Real-Time Digital Signal Processing - Appendix C: Introduction of C Programming for DSP Applications ppt

Danh mục: Điện - Điện tử

... function and these parameters are called formal parameters Any statement that calls the function must include values that correspond to the parameters and these are called actual parameters The formal ... One-dimensional array is declared as data_type array_name [ ] N; where the array_name is the name of an array of N elements of data type specified For example, float y [ ; 5] ARITHMETIC AND BITWISE OPERATORS ... subscripts always start with and are incremented by In C, all data types can be declared as an array by placing the number of elements to be assigned to an array in brackets after its name One-dimensional...

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Đánh giá sự biểu biểu hiện gen mã hóa pheromone lai alpha (MF(ALPHA)1) ở các chủng pichia pastoris tái tổ hợp sinh amylase và interleukin 2 bằng kỹ thuật real time PCR

Danh mục: Thạc sĩ - Cao học

... MF(ALPHA)1-Fw MF(ALPHA)1-Rv1 5’-TACGGTGCCTTCCCTCAG-3’ 5’-TCCCTCATCCAACAAAGCCATAAC-3’ 5’-CTGCAGTTTTATTCGCAGCATCC-3’ 5’-GCAGCAATGCTGGCAATAGTAG-3’ 2.1.3 H a chất, enzyme thiết bị máy móc  H a chất, ... 23-39 Caplan S, Kurjan J (1991), "Role of alpha-factor and the MF alpha alpha-factor precursor in mating in yeast".Genetics, 127 (2), p 299-307 Catala C, Rose JK, York WS, Albersheim P, Darvill AG, ... Nguyen HT, Le TLA, Truong NH (2011), "Microarray-Based Transcriptome Analysis of Recombinant Pichia Pastoris Strains Overexpressing Alpha-Amylase and Interleukin-2".International Journal of Bioscience,...

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Tài liệu Báo cáo khoa học: "TOWARDS A DICTIONARY SUPPORT ENVIRONMENT FOR REAL TIME PARSING" potx

Danh mục: Báo cáo khoa học

... 'Lexical-Functional Grammar: A Formal System for Grammatical Representation' in J.Bresnan (dd.), The Mental Representation of Grammatical Relations, The MIT Press, Cambridge, Mass, pp.173-281 Kay, M.(198 4a) ... a n g u a g e application such as a database query system Given a hand-coded hierarchical organization of the r e l e v a n t (central) senses of the definition vocabulary together with a classification ... "launch" It should be emphasized t h a t the output produced is not regarded as a formal language, but r a t h e r as an intermediate data structure containing information relevant to the classification...

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