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  • Learn SQL Aggregate Functions
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    nbsp 0183 32 SQL has many cool features and aggregate functions are definitely one of these features actually functions While they are not specific to SQL they are used often They are part of the SELECT statement and this allows us to have all benefits of SELECT joining tables filtering only rows and columns we need combined with the power of these functions...

  • Linear Waveform Generation with CompactRIO and
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    nbsp 0183 32 Reconfigurable I/O RIO hardware from National Instruments empower developers with the ability to create custom hardware to perform many tasks in a rugged high-performance and modular architecture without knowledge of low-level EDA tools or hardware design One such task easily implemented with RIO hardware is analog waveform generation This tutorial describes different...

  • Properties of recycled concrete aggregates strengthened
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    nbsp 0183 32 The impact resistance test for coarse aggregate represents the toughness of aggregate and its ability to resist fracture The experimental results of the impact resistance test are presented in Fig 7 where the stronger aggregate shows the lower impact value...

  • Effect of firearms legislation on suicide and homicide in
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    nbsp 0183 32 Canada implemented a series of laws regulating firearms including background and psychological screening licensing and training in the years 1991 1994 and 2001 The effects of this legislation on suicide and homicide rates were examined over the years 1981 to 2016 Models were constructed using difference-in-difference analysis of firearms and non firearms death rates from 1981...

  • Ready Mix Concrete Seminar Report PPT PDF for Civil
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    nbsp 0183 32 Explore Ready Mix Concrete with Free Download of Seminar Report and PPT in PDF and DOC Format Also Explore the Seminar Topics Paper on Ready Mix Concrete with Abstract or Synopsis Documentation on Advantages and Disadvantages Base Paper...

  • Proctor compaction test
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    nbsp 0183 32 The Proctor compaction test is a laboratory method of experimentally determining the optimal moisture content at which a given soil type will become most dense and achieve its maximum dry density The test is named in honor of Ralph Roscoe Proctor who in 1933 showed that the dry density of a soil for a given compactive effort depends on the amount of water the soil contains during soil...

  • Performance of recycled aggregate concrete with rice husk
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    nbsp 0183 32 R-CA had a FM of 6 56 SG of 2 49 and crushing value of 19 85 The water absorption of R-CA 5 26 was approximately 11 times greater than that of crushed limestone The resulting higher water absorption of R-FA and R-CA was expected to be ascribable to the high voids and porosity of the old mortar and cement paste attached to the surface of the original crushed limestone 1 29 30...

  • Compositional modelling and crushing behaviour of MSWI
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    nbsp 0183 32 Aggregate crushing value of brittle BA constituents M-slag slag refractory and glass quartz and limestone aggregates including standard deviation related to particle size Overall it can be seen that all materials show an increased ACV with an increase in particle size wherein all materials are influenced the same way...

  • Utilization of CO2 curing to enhance the properties of
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    nbsp 0183 32 In recent years many studies have been conducted to investigate the properties of CRA and prepared RAC and certain valuable conclusions have been obtained by scholars around the world However a systematic review on the CO 2 curing of RA is lacking until now and in this case this paper is developed to present a review on the use of CO 2 curing to enhance the properties of RA and RAC...

  • Pandas dataframe filter with Multiple conditions
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    nbsp 0183 32 Conclusion In this post we have seen that what are the different methods which are available in the Pandas library to filter the rows and get a subset of the dataframe And how these functions works loc works with column labels and indexes whereas eval and query works only with columns and boolean indexing works with values in a column only...

  • Literature summarization and narrative writing in
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    nbsp 0183 32 Purpose of narratives excl literature section in aggregate reports 183 Volume 9A and earlier formats of PSUR used to have many many narratives 183 PBRER does not as many contain narratives...

  • Vibration Test Acceleration
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    nbsp 0183 32 This value should be set greater than or equal to the sharpest resonance of the product within the test frequency range Slope of the S-N Curve m The S-N curve displays an inverse relationship between the maximum applied stress S and the number of cycles to failure N on a logarithmic scale...

  • Crushed stone
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    nbsp 0183 32 Crushed stone or angular rock is a form of construction aggregate typically produced by mining a suitable rock deposit and breaking the removed rock down to the desired size using crushers It is distinct from gravel which is produced by natural processes of weathering and erosion and typically has a more rounded shape...

  • Characterization of agglomeration of reclaimed asphalt
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    nbsp 0183 32 Xu et al examined particle composition clustering degree crushing value and stability of RAP using extraction test cantabro-crushing test and aggregate imaging measure system AIMS and it was suggested weak RAP should be avoided in the recycling...

  • Check If Two Lists are Equal in Java Baeldung
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    nbsp 0183 32 Conclusion In this article we have explored how to test if two List instances contain the same elements in the same order The most important part of this problem was the proper understanding of how the List data structure is designed to work All codeGitHub...

  • Utility of digitising point of care HIV test results to
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    nbsp 0183 32 Conclusion Digitisation of PoCT results provides individuated HIV testing data to assist in linkage to care and in differentiating newly diagnosed patients from positive patients retesting Actionable and accurate data can improve the measurement of performance towards the UNAIDS 90-90-90 targets...

  • Classification ROC Curve and AUC Machine Learning
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    nbsp 0183 32 AUC ranges in value from 0 to 1 A model whose predictions are 100 wrong has an AUC of 0 0 one whose predictions are 100 correct has an AUC of 1 0 AUC is desirable for the following two reasons AUC is scale-invariant It measures how well predictions...

  • Handling NULL Values in PostgreSQL
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    nbsp 0183 32 In other words the NULL column does not have any value It does not equal 0 empty string or spaces The NULL value cannot be tested using any equality operator like = = etc There are some special statements to test the value against NULL but other...

  • Why Does My Computer Keeps Crashing Here Are
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    nbsp 0183 32 Step 3 Right click Minimal and move to New and then choose Key option If you are in network safe mode right click the Network instead Step 4 Rename the new key as MSIServer Step 5 Move to the right side of the window and double click on the key and then type Service in the Value data section in the prompted window to change the default data value to Service...

  • Volume 40 Issue 1
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    nbsp 0183 32 Volume 40 Issue 1 Conditional capital asset pricing model long-run risk and stock valuation Claude Bergeron School of Business Administration Teluq University Tov Assogbavi Faculty of Management Laurentian University Jean-pierre Gueyie School of...

  • CivilBlog Org
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    nbsp 0183 32 Rebound Hammer Test The Schmidt rebound hammer is principally a surface hardness tester with little apparent theoretical relationship between the strength of concrete and the rebound number of INFLUENCE OF AGGREGATE PROPERTIES ON CONCRETE...

  • Spring WebFlux Tutorial
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    nbsp 0183 32 The reactive-stack web framework Spring WebFlux has been added Spring 5 0 It is fully non-blocking supports reactive streams back pressure and runs on such servers as Netty Undertow and Servlet 3 1 containers In this spring webflux tutorial we will learn the basic concepts behind reactive programming webflux apis and a fully functional hello world example...

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