Lecture 2: OS Structure CSC 469H1F Fall 2006 Angela Demke Brown Week 1 Overview • Motivation: Why talk about structure? • Kernel structures • • • • • Monolithic kernels Open systems Microkernels Kernel Extensions (Tuesday) Virtual Machines (Tuesday) CSC469 Week 1 Motivation • Let’s review what OS provides… • • • • Abstraction layers Protection boundaries Resource allocators Resource schedulers • It’s complicated! • Windows NT ~29 million lines of code (as of 2000) CSC469
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Microfinance Council of the Philippines‚ Inc. Brief History The Microfinance Council of the Philippines‚ Inc. (MCPI) is a network of 41 institutions working towards the rapid development of the microfinance industry in the Philippines. The 41 institutions include 34 practitioners and 7 service providers. While membership among the practitioners is currently dominated by non-government organizations (NGOs)‚ the roster of practitioners also includes microfinance-oriented rural banks‚ one thrift
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EE314: CMOS RF Integrated Circuit Design Introduction to Wireless Communication systems Stanford University Hamid Rategh Hamid Rategh Stanford University EE314 HO#1 1 Course Staff Instructor: Dr. Hamid Rategh Email: hamid@smirc.stanford.edu Office Hours: MW 2:15-3:15PM @ CIS-126; Phone: 725-8313 TA: Mehdi Jahanbakht and Deji Akinwande Email: ta314@smirc.stanford.edu Office Hours @ Packard 106 Sunday 3:00 – 3:30 pm (for SCPD students only) Sunday 3:30 – 5:00 pm Thursday 5:00 –
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1.Briefly describe the steps required to aseptically transfer bacteria from an unknown to a tube of liquid broth. Answer: To aseptically transfer bacteria from an unknown to a tube of liquid broth you have to flame the loop or wire before you begin to sterilize it. Then you remove the caps from the tubes and flame the mouths of the tubes to prevent air-borne contamination. Next‚ you have to pick up the inoculums or unknown culture by running the sterile loop or wire down into the tube. Once you
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Micro-expression of anger: Characteristics‚ Significance and benefits of knowledge Last but certainly not the least: anger. Anger is characterized by brows that are lowered together‚ eyes that give a hard stare‚ lips that are pressed firmly together and vertical lines between the brows but no horizontal lines on the forehead (Lewis 736; Turchet web ). This emotion is almost certainly the most dangerous because it is the one that is most likely to involve violence. As for all micro-expressions‚ the
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DTLLS: Task 2: Scheme of work and session planning The assignment requires me to explain why scheme of work and session plans are appropriate to the learners and their qualification. As a tutor teaching BTEC Business studies at Stoke on Trent College‚ my duty is to ensure that I meet the needs of all learners and that they progress with the course well. To achieve this‚ a scheme of work is drawn for 12 weeks and that will help me to convey lesion plan for each topic on a weekly basis throughout
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NEED FOR THE IMPROVED TEACHING METHODOLOGY IN THE PRESENT DAY SCENARIO M. Venu Gopala Rao* Babita Jain Associate professor‚ Assistant Professor‚ Mechanical Engineering Electrical & Electronics Engineering G.V.P. COLLEGE OF ENGINEERING MADHURAWADA‚ VISAKHAPATNAM – 530
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1. The state of California recently considered passing a tax on the services of doctors in that state in order to raise revenue to pay for universal health coverage for California residents. Suppose the average open heart surgery costs $100‚000‚ and at that price 23‚339 surgeries are performed each year. Fully explain what the most likely outcome would be in this market if a tax on surgeries is implemented. Use a graph if it will help. 2. Price Changes and Responses by Consumers | Price
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Stage 4 - Investigation 5.5.1 Definition of investigation and assessment Investigation and assessment is a process of gathering and analysing information and evidence to determine whether: • abuse has taken place • there is ongoing risk of harm to the adult at risk. 5.5.2 Purpose of investigation and assessment The purpose of investigation and assessment is to establish the facts and contributing factors which led to the referral. Central to this is establishing the views and wishes
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Introduction The acid-fast stain was developed in 1882 by Paul Ehrlich. Ehrlich was working with Mycobacterium tuberculosis‚ the bacilli responsible for tuberculosis‚ and found a technique that renders M. tuberculosis distinguishable from nearly all other bacteria. Acid-fast staining is‚ therefore‚ known as a differential stain. Mycobacterium and some Nocardia species are considered acid fast because‚ during the acid-fast procedure‚ they are able to retain the primary dye even when decolorized
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