The document summarizes information from the Brazil Annual Conference held in Santander, Brazil in June 2005. It provides details on Iochpe-Maxion's operations, including its three divisions focused on wheels and chassis, railway equipment, and automotive components. Financial information is presented on the consolidated results of Iochpe-Maxion and its divisions for 1Q05 compared to 1Q04, showing increases in net sales, gross profit, and margins year-over-year. Market share and customer data by division is also summarized for the respective periods.
1) The document discusses coupled coils and how to calculate their equivalent inductance whether in series aiding, series opposing, or parallel configurations.
2) It provides the equations to calculate the equivalent inductance based on the individual coil inductances and mutual inductance.
3) An example problem is shown of calculating the individual coil inductances and mutual inductance given the equivalent inductance of two coils connected in series aiding.
The document discusses the importance of disability income planning and insurance. It notes that most people do not realize how much income they are expected to earn over their careers. It then highlights the risks of disability and average durations. The rest of the document provides examples of sources of funds during a disability, and suggests that disability income insurance can help replace income and maintain lifestyle. It includes a checklist for evaluating disability income policy features and benefits. The final pages provide a disability income action plan.
Bajaj Auto is an Indian motorcycle manufacturer founded in 1945. It is now the third largest motorcycle manufacturer in the world. The company has manufacturing plants in India and exports vehicles globally. In the first quarter of 2022, Bajaj Auto reported flat profits of 7.38 billion rupees, which matched expectations, as weaker rupee offset declining sales volumes but benefited exports. Going forward, Bajaj aims to remain "Distinctly Ahead" of competitors through innovation and excellence.
The document discusses new laws impacting retirement planning and long-term care planning, including the Deficit Reduction Act and Pension Protection Act. It summarizes key provisions of these acts that encourage personal planning, reduce reliance on government programs, and provide tax advantages to those who plan. Specific provisions discussed include changes to Medicaid eligibility, home equity limits, and annuity treatment for long-term care. Planning options like life insurance and annuities are presented as ways to address concerns around ensuring income, protecting assets, and planning for longevity.
The document summarizes information from the Brazil Annual Conference held in Santander, Brazil in June 2005. It provides details on Iochpe-Maxion's operations, including its three divisions focused on wheels and chassis, railway equipment, and automotive components. Financial information is presented on the consolidated results of Iochpe-Maxion and its divisions for 1Q05 compared to 1Q04, showing increases in net sales, gross profit, and margins year-over-year. Market share and customer data by division is also summarized for the respective periods.
1) The document discusses coupled coils and how to calculate their equivalent inductance whether in series aiding, series opposing, or parallel configurations.
2) It provides the equations to calculate the equivalent inductance based on the individual coil inductances and mutual inductance.
3) An example problem is shown of calculating the individual coil inductances and mutual inductance given the equivalent inductance of two coils connected in series aiding.
The document discusses the importance of disability income planning and insurance. It notes that most people do not realize how much income they are expected to earn over their careers. It then highlights the risks of disability and average durations. The rest of the document provides examples of sources of funds during a disability, and suggests that disability income insurance can help replace income and maintain lifestyle. It includes a checklist for evaluating disability income policy features and benefits. The final pages provide a disability income action plan.
Bajaj Auto is an Indian motorcycle manufacturer founded in 1945. It is now the third largest motorcycle manufacturer in the world. The company has manufacturing plants in India and exports vehicles globally. In the first quarter of 2022, Bajaj Auto reported flat profits of 7.38 billion rupees, which matched expectations, as weaker rupee offset declining sales volumes but benefited exports. Going forward, Bajaj aims to remain "Distinctly Ahead" of competitors through innovation and excellence.
The document discusses new laws impacting retirement planning and long-term care planning, including the Deficit Reduction Act and Pension Protection Act. It summarizes key provisions of these acts that encourage personal planning, reduce reliance on government programs, and provide tax advantages to those who plan. Specific provisions discussed include changes to Medicaid eligibility, home equity limits, and annuity treatment for long-term care. Planning options like life insurance and annuities are presented as ways to address concerns around ensuring income, protecting assets, and planning for longevity.
Culture Shift in the Context of Language Shiftinventy
Research Inventy : International Journal of Engineering and Science is published by the group of young academic and industrial researchers with 12 Issues per year. It is an online as well as print version open access journal that provides rapid publication (monthly) of articles in all areas of the subject such as: civil, mechanical, chemical, electronic and computer engineering as well as production and information technology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published by rapid process within 20 days after acceptance and peer review process takes only 7 days. All articles published in Research Inventy will be peer-reviewed.
This document discusses various methods for controlling the speed of induction machines. It describes speed control by changing the applied voltage, rotor resistance, or stator frequency. Changing the applied voltage varies the speed-torque curve but reduces starting torque. Rotor resistance control shifts the maximum torque point and increases speed range, but requires slip rings. Cascade control connects two machines to achieve limited speed control. Pole changing schemes use different winding configurations to produce different pole numbers and synchronous speeds. Stator frequency control uses power electronics to vary the drive frequency and achieves smooth speed variation.
This document contains notes on Group 17 (halogen) elements from a Class 12 chemistry class. It discusses various properties and reactions of halogens like fluorine and chlorine. Key points include: halogens are strong oxidizing agents due to their high electronegativity and ability to readily accept electrons; fluorine forms only one oxoacid (HOF) due to the absence of d-orbitals; oxygen can form hydrogen bonds due to its smaller size compared to chlorine; and fluorine is a stronger oxidizing agent than chlorine despite having a less negative electron gain enthalpy, due to its lower bond dissociation energy and higher hydration enthalpy.
Yahoo plans to backport features from Hadoop trunk to their 0.20 branch to support their needs, which has been deployed on all 25,000 of their nodes. They are working on adding security features to 0.20 by August to meet their requirements, as moving to 0.21 would introduce incompatibilities. Yahoo will likely skip 0.21 and move directly to 0.22, and they question if there is enough external interest to release 0.21.
This document discusses large scale computing with MapReduce. It provides background on the growth of digital data, noting that by 2020 there will be over 5,200 GB of data for every person on Earth. It introduces MapReduce as a programming model for processing large datasets in a distributed manner, describing the key aspects of Map and Reduce functions. Examples of MapReduce jobs are also provided, such as counting URL access frequencies and generating a reverse web link graph.
BHEL reported revenue growth of 19.1% year-over-year for the third quarter of FY2012, while margins contracted. Profit growth was subdued at 2% due to higher costs. Order inflows declined compared to the first half, as the company faced order cancellations and increased competition. While the stock valuation seems reasonable, structural issues in the power sector pose challenges to BHEL's long-term growth prospects. The analyst maintains a Neutral rating given concerns over declining order book growth and earnings pressure going forward.
The document discusses how a rotating magnetic field is generated in three-phase induction machines. Three sinusoidal voltages that are 120 degrees out of phase produce three sinusoidal currents in the three phases. These currents generate magnetic fields that are also 120 degrees out of phase. The superposition of these three magnetic fields results in a constant amplitude travelling magnetic wave that rotates at synchronous speed, allowing induction motors to operate.
Data science can help organizations extract value from their data. The document discusses various institutions in Amsterdam focused on data and computing including Science Park Amsterdam, Nikhef which conducted research for the Large Hadron Collider, SARA which maintains a national supercomputer and internet infrastructure, CWI which was one of SARA's founding institutions, and BiG Grid which operates a national computing grid. It also mentions upcoming talks on sensor data and information retrieval and encourages participants to share thoughts and potentially use the new Hadoop cluster.
The document describes MapReduce, a programming model and implementation for processing large datasets across clusters of computers. The model uses map and reduce functions to parallelize computations. Map processes key-value pairs to generate intermediate pairs, and reduce merges values with the same intermediate key. The implementation handles parallelization, distribution, and fault tolerance transparently. Hundreds of programs have been implemented using MapReduce at Google, processing terabytes of data on thousands of machines daily.
This document summarizes a presentation given by Jay Craig, Senior Vice President and Controller of ArvinMeritor, at the JPMorgan Harbour Auto Conference on August 6, 2007. The presentation discusses ArvinMeritor's financial results for the third quarter of fiscal year 2007, including earnings of $0.25 per share before special items. It also provides guidance for full year 2007 EPS of $0.75 to $0.80 before special items. The presentation addresses questions about free cash flow and the sale of the Emissions Technologies business unit.
Coupled circuits can be analyzed by representing them as equivalent circuits. The equivalent circuit for a magnetically coupled circuit contains mutual inductance terms that account for the magnetic coupling between coils. The equivalent circuit equations relate the voltages across each inductor to the currents through each inductor, the resistances, and the mutual inductance. As an example, a magnetic circuit is shown and its equivalent conductively coupled circuit is to be drawn to calculate the current supplied by the voltage source.
The document is a presentation on Apache Pig, a platform for analyzing large datasets that operates on Hadoop. It introduces Pig, explaining that it is a data flow system that generates MapReduce programs behind the scenes without requiring Java coding. It also outlines Pig's data model and provides examples of word count and TF-IDF algorithms implemented in PigLatin. Debugging tips are also presented, such as using describe, casting types explicitly, and filtering early.
Culture Shift in the Context of Language Shiftinventy
Research Inventy : International Journal of Engineering and Science is published by the group of young academic and industrial researchers with 12 Issues per year. It is an online as well as print version open access journal that provides rapid publication (monthly) of articles in all areas of the subject such as: civil, mechanical, chemical, electronic and computer engineering as well as production and information technology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published by rapid process within 20 days after acceptance and peer review process takes only 7 days. All articles published in Research Inventy will be peer-reviewed.
This document discusses various methods for controlling the speed of induction machines. It describes speed control by changing the applied voltage, rotor resistance, or stator frequency. Changing the applied voltage varies the speed-torque curve but reduces starting torque. Rotor resistance control shifts the maximum torque point and increases speed range, but requires slip rings. Cascade control connects two machines to achieve limited speed control. Pole changing schemes use different winding configurations to produce different pole numbers and synchronous speeds. Stator frequency control uses power electronics to vary the drive frequency and achieves smooth speed variation.
This document contains notes on Group 17 (halogen) elements from a Class 12 chemistry class. It discusses various properties and reactions of halogens like fluorine and chlorine. Key points include: halogens are strong oxidizing agents due to their high electronegativity and ability to readily accept electrons; fluorine forms only one oxoacid (HOF) due to the absence of d-orbitals; oxygen can form hydrogen bonds due to its smaller size compared to chlorine; and fluorine is a stronger oxidizing agent than chlorine despite having a less negative electron gain enthalpy, due to its lower bond dissociation energy and higher hydration enthalpy.
Yahoo plans to backport features from Hadoop trunk to their 0.20 branch to support their needs, which has been deployed on all 25,000 of their nodes. They are working on adding security features to 0.20 by August to meet their requirements, as moving to 0.21 would introduce incompatibilities. Yahoo will likely skip 0.21 and move directly to 0.22, and they question if there is enough external interest to release 0.21.
This document discusses large scale computing with MapReduce. It provides background on the growth of digital data, noting that by 2020 there will be over 5,200 GB of data for every person on Earth. It introduces MapReduce as a programming model for processing large datasets in a distributed manner, describing the key aspects of Map and Reduce functions. Examples of MapReduce jobs are also provided, such as counting URL access frequencies and generating a reverse web link graph.
BHEL reported revenue growth of 19.1% year-over-year for the third quarter of FY2012, while margins contracted. Profit growth was subdued at 2% due to higher costs. Order inflows declined compared to the first half, as the company faced order cancellations and increased competition. While the stock valuation seems reasonable, structural issues in the power sector pose challenges to BHEL's long-term growth prospects. The analyst maintains a Neutral rating given concerns over declining order book growth and earnings pressure going forward.
The document discusses how a rotating magnetic field is generated in three-phase induction machines. Three sinusoidal voltages that are 120 degrees out of phase produce three sinusoidal currents in the three phases. These currents generate magnetic fields that are also 120 degrees out of phase. The superposition of these three magnetic fields results in a constant amplitude travelling magnetic wave that rotates at synchronous speed, allowing induction motors to operate.
Data science can help organizations extract value from their data. The document discusses various institutions in Amsterdam focused on data and computing including Science Park Amsterdam, Nikhef which conducted research for the Large Hadron Collider, SARA which maintains a national supercomputer and internet infrastructure, CWI which was one of SARA's founding institutions, and BiG Grid which operates a national computing grid. It also mentions upcoming talks on sensor data and information retrieval and encourages participants to share thoughts and potentially use the new Hadoop cluster.
The document describes MapReduce, a programming model and implementation for processing large datasets across clusters of computers. The model uses map and reduce functions to parallelize computations. Map processes key-value pairs to generate intermediate pairs, and reduce merges values with the same intermediate key. The implementation handles parallelization, distribution, and fault tolerance transparently. Hundreds of programs have been implemented using MapReduce at Google, processing terabytes of data on thousands of machines daily.
This document summarizes a presentation given by Jay Craig, Senior Vice President and Controller of ArvinMeritor, at the JPMorgan Harbour Auto Conference on August 6, 2007. The presentation discusses ArvinMeritor's financial results for the third quarter of fiscal year 2007, including earnings of $0.25 per share before special items. It also provides guidance for full year 2007 EPS of $0.75 to $0.80 before special items. The presentation addresses questions about free cash flow and the sale of the Emissions Technologies business unit.
Coupled circuits can be analyzed by representing them as equivalent circuits. The equivalent circuit for a magnetically coupled circuit contains mutual inductance terms that account for the magnetic coupling between coils. The equivalent circuit equations relate the voltages across each inductor to the currents through each inductor, the resistances, and the mutual inductance. As an example, a magnetic circuit is shown and its equivalent conductively coupled circuit is to be drawn to calculate the current supplied by the voltage source.
The document is a presentation on Apache Pig, a platform for analyzing large datasets that operates on Hadoop. It introduces Pig, explaining that it is a data flow system that generates MapReduce programs behind the scenes without requiring Java coding. It also outlines Pig's data model and provides examples of word count and TF-IDF algorithms implemented in PigLatin. Debugging tips are also presented, such as using describe, casting types explicitly, and filtering early.
Wrapper induction construct wrappers automatically to extract information f...George Ang
Wrapper induction is a technique to automatically generate wrappers to extract information from web sources. It involves learning extraction rules from labeled examples to construct a wrapper as a finite state machine or set of delimiters. Two main wrapper induction systems are WIEN, which defines wrapper classes including LR, and STALKER, which uses a more expressive model with extraction rules and landmarks to handle structure hierarchically. Remaining challenges include selecting informative examples, generating label pages automatically, and developing more expressive models.
This document summarizes a tutorial given by Bing Liu on opinion mining and summarization. The tutorial covered several key topics in opinion mining including sentiment classification at the document and sentence level, feature-based opinion mining and summarization, comparative sentence extraction, and opinion spam detection. The tutorial provided an overview of the field of opinion mining and abstraction as well as summaries of various approaches to tasks such as sentiment classification using machine learning methods and feature scoring.
The document provides an overview of Huffman coding, a lossless data compression algorithm. It begins with a simple example to illustrate the basic idea of assigning shorter codes to more frequent symbols. It then defines key terms like entropy and describes the Huffman coding algorithm, which constructs an optimal prefix code from the frequency of symbols in the data. The document discusses how the algorithm works, its advantages in achieving compression close to the source entropy, and some limitations. It also covers applications of Huffman coding like image compression.
Do not crawl in the dust different ur ls similar textGeorge Ang
The document describes the DustBuster algorithm for discovering DUST rules - rules that transform one URL into another URL that contains similar content. The algorithm takes as input a list of URLs from a website and finds valid DUST rules without requiring any page fetches. It detects likely DUST rules based on a large support principle and small buckets principle. It then eliminates redundant rules and validates the remaining rules using a sample of URLs to identify rules that transform URLs with similar content. Experimental results on logs from two websites show that DustBuster is able to discover DUST rules that can help improve crawling efficiency.
The document discusses techniques for optimizing front-end web performance. It provides examples of how much time is spent loading different parts of top websites, both with empty caches and full caches. The "performance golden rule" is that 80-90% of end-user response time is spent on the front-end. The document also outlines Yahoo's 14 rules for performance optimization, which include making fewer HTTP requests, using content delivery networks, adding Expires headers, gzipping components, script and CSS placement, and more.
19. 有奖竞猜有奖竞猜 22 :: QzoneQzone 自定义代码三次成功封闭与下列哪自定义代码三次成功封闭与下列哪
些描述些描述
是吻合的(多选题):是吻合的(多选题):
A.A. 涉及宣传策略的改革涉及宣传策略的改革
B.B. 调整了关闭策略调整了关闭策略
C.C. 实施了用户情感重塑实施了用户情感重塑
D.D. 采用回报兼精力分散策略采用回报兼精力分散策略
E.E. 官方没有任何介入官方没有任何介入
F.F. 借助了外部热心用户团的力量借助了外部热心用户团的力量
G.G. 团结了当初最反对的民间网站论坛的力量团结了当初最反对的民间网站论坛的力量
正确答案:正确答案: A B C D F GA B C D F G
借力使力、化敌为友——自定义代码封闭借力使力、化敌为友——自定义代码封闭
始末始末