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Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Lecture 4:Teaching Writing Approaches to teaching writingProduct approach: Process approach: concerned with end product focus on readability, so concerned with content, text structur
Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Lecture 5: Teaching Grammar and Vocabulary Class AnnouncementClass cancellation: Friday September 7th All university classes are cancelled on the afternoon of Friday September 7th because of
Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Lecture 6: Teaching culture in the L2 classroom What is culture?Culture involves ways of behaving: eg language, dress, food, body language etc Culture involves ways of interacting: eg when to
Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Assignment 2: Essay Assignment 3: Poster presentation Assignment 2: EssayAim: The goals of this assignment are to provide participants with an opportunity to explore an issue in depth read rel
Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Lecture 9: Learner Language Second Language Acquisition and learner language Second Language Acquisition (SLA) is the name given to the study of learner language SLA explores the processes by
Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Lecture 10: Second language learning in the classroom Assignment 2Please note: Assignment 2 involves reading the literature on your chosen topic: approximately 810 articles and chapters on SE
Allan Hancock College - LING - 316
Second Language Teaching and LearningLing 316 Lecture 11: Second language learning in the classroom How does output affect language learning? Studies involving negotiation of meaningPorter (1986) found that when learners talked with each
Berkeley - ME - 256
Appendix B List of speciesSpeciesH2 H O2 O N2 AR OH H2O HO2 H2O2 C CO CO2 CH CH2 CH2* hydrogen hydrogen radical oxygen oxygen radical nitrogen argon hydroxy radical water hydroperoxy radical hydrogen peroxide carbon carbonmonoxide carbondioxide met
Humboldt State University - JMM - 7001
Humboldt State University PSCI 327; CRN 42573; FH 178 Fall Semester 2002 Prof: John Meyer Office: 138 Founders Hall Office Hours: M 11-12, T 2-3, F 10-11; or by appointment Phone: 826-4497 jmm7001@ humboldt.edu www.humboldt.edu/~jmm7001 blackboard.hu
Humboldt State University - ENGL - 336
English 336 Final Paper Assignment The final assignment for this class will be an analytical thesis-driven paper, 57 pages in length, to be written in two parts: as an initial draft, which will be distributed to several of your colleagues and to me a
W. Florida - CHM - 2211
SYNTHESIS OF SULFANILAMIDE FROM ACETANILIDEI. Introduction.Sulfanilamide is one of a group of chemotherapeutic agents commonly referred to as Sulfa drugs discovered in the 1930's. Sulfa drugs were the first synthetic compounds found to be effectiv
W. Florida - CHM - 2211
University of West Florida Department of Chemistry CHM 2211L - Organic Chemistry LabMixed Aldol CondensationsCarbonyl condensation reactions take place between two carbonyl groups and involve a combination of nucleophilic addition and -substitutio
W. Florida - CHM - 2211
CHM 2211L-DATA TABLEDOUBLE MIXED ALDOL CONDENSATIONS PHYSICAL PROPERTIES OF REAGENTS MOLAR MASS(g/mol)DENSITY(g/mL)NAMESTRUCTURE and FORMULAMELTING POINT (o C)BOILING POINT (o C)(1) Acetone(2) Cyclopentanone(3) Cyclohexanone
W. Florida - CHM - 2210
The Carotenoid of Spinach1ChromatographyColumn chromatography is a procedure for separating and purifying chemicals. It is based on the solubility properties of the substances and the absorptive capacity of a second material. A mixture of materials
W. Florida - CHM - 2210
PREPARATION OF AN INTERMEDIATE FOR A SULFA DRUG AND A HEADACHE REMEDY-ACETANILIDEIntroduction: This experiment involves four functional groups common in organic chemistry. Thesubstrates (reactants) are both liquids and one of the products is a solid
W. Florida - CHM - 2210
AN OXIDATION REACTION. CYCLOHEXANONE FROM CYCLOHEXANOLTHE PROBLEM TO BE INVESTIGATED: In this experiment cyclohexanone is synthesized by oxidation of cyclohexanol employing chlorine bleach as the oxidizing agent. Using gas chromatography (GC) and i
W. Florida - CHM - 2210
CHM 2210L-DATA TABLEPREPARATION OF ISOAMYL ACETATEPHYSICAL PROPERTIES OF REAGENTS AND PRODUCTS NAME STRUCTURE & FORMULA MOLAR MASS(g/mol)DENSITY(g/mL)MELTING POINT(oC)BOILING POINT(oC)(1)Acetic acid(2)Isoamyl Alcohol(3-Methy
W. Florida - CHM - 2210
THE GRIGNARD REACTION. PREPARATION OF BENZOIC ACIDTHE PROBLEM TO BE INVESTIGATED: Benzoic acid is synthesized by the use of an organometallic reagent, C6H5-Mg-Br, with CO2 in a Grignard reaction.BACKGROUND INFORMATION: Organometallic compounds ar
W. Florida - CHM - 2210
CHM 2210L-DATA TABLEPREPARATION OF tert-AMYL CHLORIDE(2-CHLORO-2-METHYL BUTANE)PHYSICAL PROPERTIES OF REAGENTS AND PRODUCTS NAME STRUCTURAL FORMULA MOLAR MASS(g/mol)DENSITY Solution(g/mL)MELTING POINT(oC)BOILING POINT(oC)(1)t-
W. Florida - CHM - 2210
AROMATIC ELECTROPHILIC REACTION. I. PREPARATION OF METHYL m-NITROBENZOATE II. REACTIVITIES OF BENZENOIDSTHE PROBLEM TO BE INVESTIGATED: Methyl benzoate will be reacted with concentrated nitric and sulfuric acids to yield a product of substitution. T
ASU - MAT - 272
EVALUATION FORM Instructor's Name: Jay Abramson Date: September 21, 2000 Time: 12:15-1:30 Class: MAT 117 Evaluator's Name: Katie Kolossa Attended: 37 Topics taught during this observation: Introduction to Functions and Domain Provide comments in the
ASU - MAT - 272
Extra credit Problem #3 (3 pts) A manufacturing company produces two items which are sold in two separate markets. The company's economists analyze the two markets and determine that the quantities demanded by consumers, qi, and the prices , pi (in d
ASU - MAT - 272
Extra credit Problem #9 (4 pts) (a)Due: 4/30Let f(x,y) = 2y -6. Consider the rectangular region [0,3] by[0,4]. In what subregion of this rectangular region will the double integral of f(x,y) be maximum? Why? (b) What simple closed curve C gives t
Fayetteville State University - CIS - 6930
CIS6930: IP Quality of Service General Information What are we going to cover? What are you expected to do? Instructor: Xin Yuan Office: 206A Lov Building Office hours: TH 2:00-3:00 Email: xyuan@cs.fsu.edu Phone: 644-9133 Text Book: Inter
Fayetteville State University - CIS - 6930
A Review of Key Networking ConceptsRaj Jain The Ohio State University Columbus, OH 43210 Jain@CIS.Ohio-State.Edu These slides are available at http:/www.cis.ohio-state.edu/~jain/cis788-99/The Ohio State UniversityRaj Jain1Overviewq q q q q q
Fayetteville State University - CIS - 6930
Internet Quality of Service the big picture What is quality of service? What does it take for the Internet to support QoS? Existing Internet QoS architectures: Integrated services, differentiated services, and MPLS overview.What is QoS User p
Fayetteville State University - CIS - 6930
Integrated Services & RSVP Types of pplications Basic approach in IntServ Key components Service models Application types: Elastic applications "old-fashioned" applications Tolerant playback applications. One-way video streaming, one-wa
Fayetteville State University - CIS - 6930
Scheduling Determines which packet gets the resource. Enforces resource allocation to each flows. To be "Fair", scheduling must: Keep track of how many packets each flow has sent Consider resources reserved for each flow. Basic requirements I
Fayetteville State University - CIS - 6930
Differentiated Services IntServ is too complex More focus on services than deployment Functionality similar to ATM, but at the IP layer Per flow QoS guarantee: per flow signaling, resource reservation, packet scheduling at IP level. Not scalable
Fayetteville State University - CIS - 6930
Assured Forwarding (AF): Extend the idea of RIO scheme Service profile specifies the expected capacity Boundary nodes mark packet as in or out of profiles During congestion, out packets are drop first. The network should be provisioned to have
Fayetteville State University - CIS - 6930
End-to-end resource management in DiffServ Networks DiffServ focuses on singal domain Users want end-to-end services No consensus at this time Two proposals: Integrated Services over Differentiated Services Bandwidth Broker Integrated Servic
Fayetteville State University - CIS - 6930
MPLS Some notations: LSP: Label Switched Path LSR: Label Switched Router Ingress: first LSR Egress: last LSR Upstream/downstream FEC: forwarding equivalency classes An example for a packet to pass the following MPLS domain:LSP 1LSR A LSR B
Fayetteville State University - CIS - 6930
Label Distribution Protocols LDP: hop-by-hop routing RSVP-TE: explicit routing CR-LDP: another explicit routing protocol, no longer under development. LDP LDP peers: two LSRs that use LDP to exchange label/FRC mapping information. Four types o
Fayetteville State University - CIS - 6930
Internet Traffic Engineering Motivation: The Fish problem, congested links. Two properties of IP routing Destination based Local optimization TE: optimizing performance of operational networks. Reduce hot spots Improve resource utilization
Fayetteville State University - CIS - 6930
Constraint-Based Routing Used in traffic engineering to compute routes for connections. Static Problems and Dynamic Problems Static Problems: known topology (network resources), known traffic pattern (Fixed), find routes for a particular optimizati
Fayetteville State University - CIS - 6930
H.323 Recommended by ITU-T for implementing packet-based multimedia conferencing over LAN that cannot guarantee QoS. Specifying protocols, methods and network elements to establish point-to-point multimedia connections between two endpoints and mul
Fayetteville State University - CIS - 6930
A Generalized Processor Sharing Approach to Flow Control in Integrated Services Networks: The Single-Node CaseAbhay K. Parekh, Member, IEEE, and Robert G. Gallager, Fellow, IEEEIntServ Approach rate-based flow; the source's traffic is assigned va
Fayetteville State University - CIS - 6930
Spanning Tree Method for Link State Aggregation in Large Communication NetworksWhay Choiu Lee OverviewIntroduction Existing methods for link state aggregation symmetricpoint fullmesh star Spanning Tree Method intuition properties of spanni
Fayetteville State University - CIS - 6930
QoS Support in High-Speed, Wormhole Routing NetworksMario Gerla, B. Kannan, Bruce Kwan, Prasasth Palanti,Simon WaltonOverview Introduction QoS via separate subnets QoS via synchronous framework QoS via virtual channels ConclusionsIntroducti
Fayetteville State University - CIS - 6930
Topology Aggregation and Routing in Bandwidth-Delay Sensitive NetworksKing-Shan Lui, Klara Nahrstedt Department of Computer Science UIUCFlow of the presentation Introduction Network Models QoS-Aware Topology Aggregation Line-Segment Routing A
Fayetteville State University - CIS - 6930
AntNet: Distributed Stigmetric Control for Communications Networks Gianni Di Caro & Marco Dorigo Journal of Artificial Intelligence Research 1998Presentation by Tavaris ThomasPresentation Contents Introduction/Background Model Description AntNe
Fayetteville State University - CIS - 6930
Virtual Private NetworksWhy VPN Fast, secure and reliable communication between remote locations Use leased lines to maintain a WAN. Disadvantages High Cost No flexibilityWhat is VPN Virtual Private Network is a private network that uses a
Fayetteville State University - CIS - 6930
Routing and Wavelength Assignment Approaches for Wavelength-Routed Optical WDM NetworksAgendaIntroduction Routing Assignment Wavelength Assignment Distributed Relative Capacity Loss(DRCL) ConclusionIntroductionWavelength-division multiplexing(W
Fayetteville State University - CIS - 6930
Topology aggregation and Multi-constraint QoS routingPresented by Almas AnsariFlow of the presentation The Scalability Problem Need for Topology Aggregation Topology Aggregation Schemes Assigning Values to Logical Links Multi-Constrained QoS
Fayetteville State University - CIS - 6930
QoS in Clustered EnvironmentsAhmad Faraj Faraj@cs.fsu.eduOverview Introduction Routing Mechanisms Approaches to QoS in Clusters ConclusionsIntroduction Networked applications inject different mixes of traffic in the network. Some classes o
Fayetteville State University - CIS - 6930
A Review of Constraint-Based Routing AlgorithmsF.A. Kuipers T. Korkmaz, M. Krunz and P. Van Mieghem , June 14, 2002Abstract Constraint-based routing is an invaluable part of a full-edged Quality of Service (QoS) architecture. Unfortunately, routin
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005January 19, 20051Instructor: Dr. Chu J. Jong Office Hours: Monday/Wednesday 11:00 12:00 15:30 16:30 Tuesday 13:00 17:00 or by appointment Offi
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005January 24, 20051Reading and Homework Read Chapter 2.2 and 2.3 Due 01/26 Work on problems Due 02/02Chapter 12, 12Chapter 21, 2, 5, 9, 13
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005January 26, 20051Announcement Next Monday Office Hour Change From 11:00 12:00 to 16:30 17:30 Questions From Last Lecture?2Computer Syst
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005January 31, 20051Announcement and Agenda Homework #1 Due on WednesdayProblem 2.14 Use 8 bit binary to represent the digits 0 to 9. They are th
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 2, 20051Announcement and Agenda Grader Information:Radhika Gopi Thursday 10:00 12:00 Friday 11:00 13:00 Location: OU213A Task: Hel
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 7, 20051Announcement and Agenda Turn In Your One Page Problem Questions From Last Lecture? Homework #1 Statistic Average of all s
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 9, 20051Announcement and Agenda Questions From Last Lecture? Check Bit, Hamming Code Cycle Stealing Bus Arbiter CD/DVD Technolo
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 14, 20051Announcement and Agenda Turn In Your One Page Problem Questions From Last Lecture? Prepare to have a quiz Get ready for U
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 16, 20051Announcement and Agenda Questions From Last Lecture? 1's and 2's complements, and others (9's and 10's) Addition/Subtract
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 21, 20051Announcement and Agenda Questions From Last Lecture? Test 1 on Wednesday, 02/23/2005 Homework #3 and Quiz 1 Solution Chapte
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005February 28, 20051Announcement and Agenda Questions From Last Lecture? Reading Assignment Chapter 3.4 and Chapter 4.1 (possible quiz) Homewor
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005March 02, 20051Announcement and Agenda Questions From Last Lecture? Your Grades posted on WebCT For the first time login Use your ULID and pa
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005March 07, 20051Announcement and Agenda Questions From Last Lecture? Have you start work on Homework yet? Question on Unix account and handout
Illinois State - ITK - 325
Illinois State University School of Information Technology ITK 325 Computer Organization Spring, 2005March 09, 20051Announcement and Agenda Questions From Last Lecture? Reading Assignment (Due 03/21/2005) Chapter 4.3, 4.4 (possible quiz) Cha