does a reverse osmosis system remove fluoride
A Fast File System for UNIX
... blocks that a user may allocate. A separate quota can be set for each user on eachfile system. Resources are given both a hard and a soft limit. When a program exceeds a soft limit, a warn-ing ... data, and possibly a single fragmented block. If a file system block must be fragmented to obtain space for a small amount of data, the remaining fragments of the blockare made available for allocation ... 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 if the user programwrites a full block at a time,...
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The Duality of Memory and Communication in the Implementation of a Multiprocessor Operating System
... in nature to a data manager which fails to freedata, but is easier to detect and prevent.• Data manager changes data. A malicious data manager may change the value of its data on each cacherefresh. ... servers than its kernel.8When a user task requires greater access to cached data than the data manager has permitted (e.g., a write fault on a page made read-only by a pager_data_lock call), the ... the cached data. The kernel uses the pager_data_write call in response, just as when itinitiates a cache replacement. A data manager may restrict the use of cached data by issuing a pager_data_lock...
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A web-based system for notifying environment violation.doc
... contains all logic data of application. Separating logic data from application into it will make program scalable and higher performance.Most of web applications today use Relational Database Management ... 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 ... load data from the system because only a part of web page is updated. It does not need to load entire web page.- Access management: each user can access content and use many features that are...
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Tài liệu Real-World ASP.NET—Building a Content Management System pptx
... components and metacontent in one place makes them easier to maintain, track, and find. It also provides a more secure way of storing your data. Having your data localized means you have a smaller area ... personal preferences and navigational habits. Personalization is a major reason why many people return to a Web site. At one time, seeing her name on a Web page was all that was needed for a user ... content management application maintains all aspects of content components, and the metacontent management application maintains the same for metacontent. The content delivery application generates...
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Tài liệu A Knowledge Management System for ERP Implementation pdf
... Italso represents an organizational infrastructurethat affects how people work and imposes itsown logic on a company’s strategy, organizationand culture. After organizations accept themanagement ... Venkataramanan M. 2003. Enter-prise resource planning: managing the implementa-tion process. European Journal of Operational Research146: 302–314.Motwni J, Mirchandani D, Madan M, Gunasekaran ... addition, the same question can be askedagain and again and the quality of the answerscan not be guaranteed. Therefore, the organiza-tion can have personnel in charge of monitoringand tracking questions...
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Tài liệu PLC Communications in a Process Control System docx
... generally 1 to 2 Mbaud has guaranteed performance, and is generally cheaper. The maximumtransmission time for any network configuration can be calculated. A classic rule for any PLC application ... simple and thus cheap, plus of course the fact that most PCs, which are used more andmore in automation systems today, have at least one PS232 (serial) interface as a standard.RS232, however, has ... 3 (a) and (b). Baseband transmissionCOMMUNICATIONPLC COMMUNICATIONS IN A PROCESS CONTROL SYSTEM by GR MacKenzie, AEGCommunication has become a major part of any process control automation system. ...
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Tài liệu A New Banking System The Needful Capital for Rebuilding the Burnt District docx
... people, annually, fifty cents each, on an average, in interest! and also continue to pay, annually, twodollars and a half for each person, on an average, of the principal, of the national debt!CHAPTER ... that could not be exported; that would always behere; that would always have a value as fixed and well known as that of specie; that would always be manytimes more abundant than specie can ... Replacement orCHAPTER IX. 43All this capital can be brought into use as fast as the titles to real estate can be ascertained, and the necessarypapers be printed.Legally, the system (as the author...
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Tài liệu Panache: A Parallel File System Cache for Global File Access ppt
... massive and remote datasets.Panache supports a POSIX interface and employs a fullyparallelizable design, enabling application s to saturateavailable network and compute hardware. Panache canalso ... Panache was to maskthe WAN latencies by ensuring applications see thecache cluster’s performance on all data writes and meta-data updates. Towards that end, all data writes and meta-data ... to queue and flush metadataoperations on th e gateway nodes. Finally, we run a par-allel visualization application and a Hadoop applicationto analyze Panache with an HPC access p attern.7.1...
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Tài liệu Báo cáo khoa học: "Semantic Information and Derivation Rules for Robust Dialogue Act Detection in a Spoken Dialogue System" pptx
... INTERSPEECH, pages 268–271.C. Hori, K. Ohtake, T. Misu, H. Kashioka, and S. Naka-mura. 2009b. Statistical dialog management appliedto wfst-based dialog systems. In Proc. IEEE Inter-national Conference ... infor-mation data set harvested from the databases avail-able on the web, e.g., Wikipedia and Google Map. A- data consists of 1, 603 sentences with 317 wordtypes. The second type of data, called ... utterance, Htis the dialoguehistorical information, and Ω = {A 1, . . . , A q} is theset of DAs. Using the maximum approximation forsummation, (1) can be written as A ∗t= arg max A ΩWP...
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Tài liệu Báo cáo khoa học: "Using Automatically Transcribed Dialogs to Learn User Models in a Spoken Dialog System" doc
... 08540, USAusyed@cs.princeton.eduJason D. WilliamsShannon LaboratoryAT&T Labs — ResearchFlorham Park, NJ 07932, USAjdw@research.att.comAbstractWe use an EM algorithm to learn user ... true actionsand internal states. To handle this uncertainty, weemploy an EM algorithm that treats this informationas unobserved data. Although this approach does not directly employ manually ... θ be the maximum likelihoodestimate using automatically transcribed data,i.e., θasu=eKDasP a eKDas. This approach ignorestranscription errors and assumes that user be-havior depends...
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Tài liệu Báo cáo khoa học: "GEMINI: A NATURAL LANGUAGE SYSTEM FOR SPOKEN-LANGUAGE UNDERSTANDING*" doc
... the ATIS domain that can be on Tuesday at three o'clock on United is a flight. The utterance parser partitions the utterance grammar into equivalence classes and considers each class according ... that when they are formulated loosely, as in the pre- vious paragraph, they appear to conflict. In par- ticular, in ( 2a) , Right Association seems to call for the parse that makes for Mary a ... this paper describes the lexicon, grammar, and semantics of English, Gemini has also been used in a Japanese spo- ken language understanding system (Kameyama, 1992). 2.1. Grammar Formalism...
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Tài liệu Báo cáo khoa học: "Paraphrasing Using Given and New Information in a Question-Answer System" docx
... Reptuentatton in Natural Language Inferenctng', to appear in IJCAI Proceedinqs 79. 13. [KAMAN 79]. Kaplan, S. J., "Cooperative Responses from a Portable Natural Larquage Data Base ... used by the paraphraser to generate questions. I • INTRO~ION In a natural language interface to a database query system, a paraphraser can be used to ensure that the system has correctly understood ... Pennsylvania, Philadelphia, Pa. 19104 ABSTRACT: The design and implementation of a paraphrase component for a natural language questlon-answer system (CO-OP) is presented. A major point made is the...
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A Terminal Market System New York''''s Most Urgent Need docx
... the Altona city authorities. Each has a large hall, with a considerable portion of the space used for auctions. The senate of Hamburg appoints two auctioneers and Altona one; but, while the latter ... consumers generally, but the market men are unanimous as to their advantage, for they afford a ready and inexpensive means of doing a large business. Holland Amsterdam, with a population of 510,000, ... In an average year 14,000 carcases are condemned and destroyed, as well as 400,000 diseased parts. Whenever possible the inspectors cut away diseased portions, and the remainder of the carcase,...
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Therapeutic ultrasound as a potential male contraceptive: power, frequency and temperature required to deplete rat testes of meiotic cells and epididymides of sperm determined using a commercially available system doc
... GraphPad Prism version 5.0 d, GraphPadSoftware, San Diego California USA [6]. If data failedBartlett’s test for equal variances, significance was evalu-ated usi ng the Kruskal-Wallis test and ... counts and motilities. Untreated, retired breedersserved as untreated controls. Sham-treated animalsunderwent all preparations for ultrasound treatment astreated animals: anesthesia was administered ... 1;MAS treated animals, performed necropsies and supervised all animalexperiments performed at ILS; EJRS and KGH treated animals, performednecropsies and analyzed sperm. All authors participated...
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Báo cáo khoa học: Characterization of inhibitors of phosphodiesterase 1C on a human cellular system potx
... M-007643–00, sequences CCAAGGAGATTGAAGAATT (1), GATCATGCACTGAAATTTA (2), GATGAAACCTCTCAAACTG (3), and CATCATCGCTGGACAATGT (4)], usingT. R. Dunkern and A. Hatzelmann Characterization of inhibitors ... 5¢-TGTGAGTCCATTAATCGATGAAACC-3¢ and 5¢-ACCTGATCGCTTGGCATCTG-3¢, respectively. The probe sequence wasas follows: (FAM)-AGCTGATGCTATTCAAACTCGAACGCCTCT-(TAMRA).Preparation of cell extractsFrozen ... 5417R and rotor F45-30-11. The supernatant wasdiluted 1 : 10, and analyzed for cAMP content using a commercially available ELISA kit (Assay Designs, AnnArbor, MI, USA).Ca2+measurementsMeasurements...
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