7—in place tests for acceptance of concrete

... incubation for 24 h at 37 °C All experiments were performed in triplicate Between data groups, two-sample t -tests were performed at a confidence level of 95% with the statistical software minitab ... al a-crystallin domain of p26 Fig Structural model of a p26 tetramer (A) Sequence alignment of amino acid residues 59–158 of Artemia p26 (AAB87967) and residues 45–151 of wheat, Triticum aestivum, ... terminus of a p26 monomer; C term, carboxy terminus of a p26 monomer; the b-strands 2–10 are labeled in monomer A Oligomers for each exogenously produced p26 variant are composed of similar numbers of...

Ngày tải lên: 07/03/2014, 12:20

... of seven allergens and eight non-allergens Likely reasons for the poor predictive capability of this assay include a lack of consideration of the prevalence of the allergen in food, effects of ... animal models of sensitization for food proteins will be of critical importance for accurately predicting the allergenicity of novel food proteins [87] SGF assays should be employed for estimating ... Passage of undegraded dietary antigen into the blood of healthy adults Further characterization of the kinetics of uptake and the size distribution of the antigen Scandinavian Journal of Immunology...

Ngày tải lên: 13/08/2014, 13:22

... Metals in Concrete 224.1R Causes, Evaluation, and Repair of Cracks in Concrete Structures 228.1R In -Place Methods for Determination of Strength of Concrete 437R Strength Evaluation of Existing Concrete ... Hardened Concrete Test Method for Static Modulus of Elasticity and Poisson’s Ratio of Concrete in Compression Test Method for Pulse Velocity Through Concrete Test Method for Resistance of Concrete ... involves measurement of the velocity of compression waves through concrete The method provides an overall indication of the uniformity of in -place concrete and can detect general areas of deterioration.12...

Ngày tải lên: 24/10/2014, 17:26

... sampling the concrete for performing standard tests on fresh and hardened specimens This approach does not provide data on the in -place properties of concrete NDT methods offer the advantage of providing ... the volume of water that penetrates into the concrete A plot of the volume of water versus time provides information on the permeability of the concrete Since the flow of water into the concrete ... same amount of information for the same area or volume of concrete tested As an example, an impact-echo test on a concrete slab with several layers of steel reinforcement provides information about...

Ngày tải lên: 24/10/2014, 17:44

... type of reading for unfamiliar words and concepts, scientific formulate It can take up to an hour just to read a few lines of text Reading to study type of reading: The aim of the method of reading ... been improved Only of 75 students used the skill of guessing word’s meaning by making use of context clues Nearly half of the students (64 out of 75) used their knowledge of parts of speech to guess ... learn about people and places from other parts of the world, improve their understanding of and concern for all of humanity Reading can provide children with endless hours of fun and entertainment...

Ngày tải lên: 18/02/2014, 23:04

... 94°C for min, followed by 31 cycles each consisting of denaturation at 94°C for 30s; annealing at 63°C for 30s and extension at 72°C for 45 s Then, there was a final extension at 72°C, for 10 ... evaluated for the diagnosis of smear-negative PTB in the same setting Using LJ culture as the base-line test, this study evaluated in-house PCR for rapid diagnosis of smear-negative Page of PTB ... a low income country with high rates of HIV/TB co-infection The sensitivity for the in-house PCR in the Table More performance indices for In-house PCR Performance Indices five (5/186) had the...

Ngày tải lên: 15/03/2014, 03:20

... diagnosis of TB and in a suitable format (e.g point -of- care) would be particularly useful both as a replacement for laboratory-based tests and for extending TB diagnosis to lower levels of health ... commercial tests for pulmonary TB (68 studies) and extrapulmonary TB (21 studies) found sensitivity and specificity of these tests to be highly variable.1-3 A meta-analysis of non-commercial tests for ... using this document Date of review: 2015 Evidence base for policy formulation 3.1 Pulmonary TB The updated systematic review of the diagnostic accuracy of commercial tests for pulmonary TB identified...

Ngày tải lên: 29/03/2014, 03:20

... Written informed consent was obtained from the patient for publication of this case report and accompanying images A copy of the written consent is available for review by the Editor-in-Chief of this ... their suffering Page of (page number not for citation purposes) Journal of Brachial Plexus and Peripheral Nerve Injury 2008, 3:22 Most common initiating factor for development of CRPS is trauma ... pain Therefore combination of a Na+channel blocker [local anesthetic] and NMDA receptor antagonists appear to be a rational approach for treatment of neuropathic pain [14] The role of sympathetic...

Ngày tải lên: 10/08/2014, 10:20

... influence of range of loading For a zero static loading.3,44Fatigue strength of concrete for a life of ten minimum stress level, the maximum stress level the concrete million cycles -for compression, ... pp Wire for Prestressed Concrete, ” (A 421), American Society 74 Research Group for Steel for Prestressed Concrete, for Testing and Materials, Philadelphia See Section 1.3 for Tests of Prestressing ... PROPERTIES OF COMPONENT MATERIALS The fatigue properties of concrete, reinforcing bars, and prestressing tendons are described in this section Much of this information is presented in the form of diagrams...

Ngày tải lên: 24/10/2014, 15:46

... consolidation For reinforcement placed with a mesh depressor, less vibration will normally be required than for mesh placed on chairs or for concrete placed in two courses For reinforced slabs placed ... centrifugal force of form vibrators needed to provide adequate consolidation: For plastic mixtures in beam and wall forms: Centrifugal force = 0.5 [(mass of form) + 0.2 (concrete mass)] For stiff ... Consolidation of Concrete in Congested Areas 318 Building Code Requirements for Reinforced Concrete 347 Recommended Practice for Concrete Formwork 544.1R State -of- the-Art Report on Fiber Reinforced Concrete...

Ngày tải lên: 24/10/2014, 15:47

... Recommended Practice for Evaluation of Strength Test Results of Concrete 301 Specifications for Structural Concrete 318 Building Code Requirements for Structural Concrete 544.3R Guide for Specifying, ... American Concrete Institute (ACI) 104R Preparation of Notation for Concrete 116R Cement and Concrete Terminology 211.1 Practice for Selecting Proportions for Normal, Heavyweight, and Mass Concrete ... Specification for Lightweight Aggregate for Structural Concrete C 494 Standard Specification for Chemical Admixtures for Concrete D 448 Classification for Sizes of Aggregate for Road and Bridge Construction...

Ngày tải lên: 24/10/2014, 17:40

... structure of these two commands is very similar: read(unit,format) list _of_ variables write(unit,format) list _of_ variables Here, unit is the unit number of the file we work with, format specifies the form ... position of cursor to the end of the current line M-d – kill (delete) forward until the end of the next word M-Del – kill (delete) backward until the beginning of a previous word C-s – search forward ... (searching towards the end of the current buffer) C-r – search backward (searching towards the top of the current buffer) M-% – replace forward C-SPC – mark beginning of the text for copying/moving/deleting...

Ngày tải lên: 24/10/2014, 20:53

... Concrete Technology 201.1R Guide for Making a Condition Survey of Concrete in Service 228.1R In -Place Methods for Determination of Strength of Concrete EVALUATION OF STRUCTURES PRIOR TO REHABlLlTATlON ... Test Method for Resistance of Concrete to Rapid Freezing and Thawing C 803 Test Method for Penetration Resistance of Hardened Concrete C 805 Test Method for Rebound Number of Hardened Concrete C ... Practice for Examination and Sampling of Hardened Concrete in Constructions C 856 Practice for Petrographic Examination of Hardened Concrete C 900 Test Method for Pullout Strength of Hardened Concrete...

Ngày tải lên: 24/10/2014, 21:59

... been improved Only of 75 students used the skill of guessing word’s meaning by making use of context clues Nearly half of the students (64 out of 75) used their knowledge of parts of speech to guess ... skills Two kinds of formation are relevant: the grammatical function of the word: its place in the sentence and the morphology of the word: its internal structure The grammar function of the word: ... explanation in English before looking for a translation” (p.26) It is to use a monolingual dictionary that has been designed for foreign learners This type of dictionary gives more information about grammar,...

Ngày tải lên: 01/06/2016, 17:52

... information: name of testing body; name of manufacturer of the material; date of supply of the materials and of tests; name or identification of the material; description of the material; density of the ... ANNEX FIRE TEST PROCEDURES FOR ACCEPTANCE OF FIRE-RETARDANT MATERIALS FOR THE CONSTRUCTION OF LIFEBOATS Application This test procedure should be used for the acceptance of fire-retardant and flame-resistant ... laminates should be prepared reinforced with glass fibre of any form with a thickness of mm and a minimum resin content of 40% by weight Alternatively, three specimens of the specific laminate system...

Ngày tải lên: 07/06/2016, 21:46

... empirical evidence of investigation of the influence of Government policies on entrepreneurship performance especially on small business based on the findings of the case study unity of enquiry conducted ... of the entrepreneurship performance in Tanzania 3.2 Survey Population/unit of Inquiry Kothari (2004) contends that, a unit of inquiry is an elementary unit, a group or cluster of such units forming ... yet to be tapped due to the existence of a number of constraints hampering the development of the sector It is for this reason that SME Development Policy was formulated so as to address the constraints...

Ngày tải lên: 08/01/2017, 19:44

... determined size of the call bursts Although it is possible to implement a nonuniform distribution of bursts, for the sake of simplicity we use uniform call bursts here Let us set the size of the call ... waiting for a response Next, it is necessary to send a set of digits for user ID (optional) and wait for a response Entering a set of digits for user authentication (optional) and waiting for a ... emulates the release of a call, displays the message, and then completes execution of the script 164 AUTOMATION OF CALL SETUP IN IP TELEPHONY FOR TESTS ’* Implementation of the wait for call progress...

Ngày tải lên: 30/09/2013, 07:20

... Activity of the indicated combinations of transcription factors pairs (0.5 lg for ATF-2, c-Jun, IRF-3E7 and IRF-7Di; lg for IRF-1; 12 ng for p50 and 18 ng for p65) in the presence or absence of cotransfected ... regions and of ATF-2 for the central region of the coactivators Binding of p50 (amino acids 1–503 of p105) to GST– p300/CBP was very weak overall Binding to CBP–N averaged to 1.5% of input and ... amount of transcription factors used in (A), with or without lg of IRF-1 or of an IRF3/7 mix and 0.75 lg of CBP; 4X, 2X and 1X correspond to decrease of the amount used in 8X by factors of 2,...

Ngày tải lên: 23/03/2014, 13:20

... Giáo trình thực hành BCMSN Chương – Planning for Implementation of Voice in a Campus Cấu hình cho SW2950_02 Switch(config)#hostname SW2950_02 SW2950_02 ... shutdown SW2950_02(config-if-range)#exit 160 Giáo trình thực hành BCMSN Chương – Planning for Implementation of Voice in a Campus Cấu hình interface trunk SW3560_01 SW3560_01(config)#interface range ... 5: Dùng lệnh show để kiểm tra cấu hình 161 Giáo trình thực hành BCMSN Chương – Planning for Implementation of Voice in a Campus Hình 7.1.3-1: Show interface fastEthernet 0/15 switchport SW2950_02...

Ngày tải lên: 08/05/2014, 13:41

... sensitivity of 83.9% and a specificity of > 99% The optimum cut-off for procalcitonin concentration was > 2.58 ng/ml, resulting in a sensitivity of 70.2% and a specificity of 75.0% Odds ratios for the ... informed consent for the use of data was acquired by the surviving patients after recovery from the disease Over a period of years, 56 patients admitted to an ICU of the University Hospital of ... biomarkers for the diagnosis of sepsis in critically ill patients When applying these calculated optimum cut-off values for the biomarkers, the resulting odds ratios for the detection of severe...

Ngày tải lên: 13/08/2014, 21:21