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Database System Concepts, 6 th Ed. ©Silberschatz, Korth and Sudarshan See www.db-book.com for conditions on re-usewww.db-book.com ICOM 5016 – Introduction.

naturally non-binary  Example: proj_guide ©Silberschatz, Korth and Sudarshan7.49Database System Concepts - 6 th Edition Converting Non-Binary Relationships to Binary Form In general, any/ER vs. UML Class Diagrams ER Diagram Notation Equivalent in UML *Generalization can use merged or separate arrows independent of disjoint/overlapping ©Silberschatz, Korth and Sudarshan7.74Database System Concepts - 6 th Edition UML Class Diagrams (Cont.) Binary relationship sets are represented in UML by just drawing a line/


Copyright © 2011 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Chapter 7 Conceptual Modeling and Database Design.

refers to another EMPLOYEE entity (this is called a recursive relationship) –Several other similar attributes are converted into relationships – can you identify those in next slide? Copyright © 2011 Pearson Education, Inc. / specified by double line, partial participation by single line. These constraints are derived from the real-world meaning and characteristics of each relationship type In some ER diagrammatic notation, it is common to specify cardinality ratio and participation constraint jointly /


2006-10-12 - SLIDE 1IS 202 – FALL 2006 Prof. Ray Larson UC Berkeley SIMS SIMS 202: Information Organization and Retrieval Introduction to Database Design.

and types –Determination of indexes, etc. Load a prototype database and test Determine and implement security, privacy and access controls Determine and implement integrity constraints 2006-10-12 - SLIDE 23IS 202 – FALL 2006 Conversion Convert existing data sets and applications/10-12 - SLIDE 55IS 202 – FALL 2006 ER Diagram: Acme Widget Co. Contains Part Part#Count Price Customer Quantity Orders Cust# Invoice Writes Sales-Rep Invoice# Sales Rep# Line-Item Contains Part# Invoice# Cust# Hourly Employee /


AICE Biology CELLULAR BIOLOGY AND MICROSCOPY. ULTRASTRUCTURE The fine or detailed structure of a cell that is revealed by an electron microscope Compartmentalisation.

appearance) Hydrohphilic phosphate outer layer (dark line) Hydrophobic fatty acid tail inner layer (light line) Hydrophilic phosphate inner layer (dark line) 7 nm wide (small!!!!) (0.007/Lie close together at right angles to each other ENDOPLASMIC RETICULUM (ER) Extensive double membrane system running through the cytoplasm Form a system/central vacuole chloroplasts CHLOROPLASTS Plant and some Bacteria cells only ( NOT in animal cells) Capture energy from the sunlight and convert it into chemical energy…what/


Modeling A database can be modeled as: a collection of entities, relationship among entities. An entity is an object that exists and is distinguishable.

The attribute replicates information present in the relationship, and should be removed from instructor BUT: when converting back to tables, in some cases the attribute /ER vs. UML Class Diagrams ER Diagram Notation Equivalent in UML *Generalization can use merged or separate arrows independent of disjoint/overlapping UML Class Diagrams (Cont.) Binary relationship sets are represented in UML by just drawing a line connecting the entity sets. The relationship set name is written adjacent to the line/


11 Chapter 3 The ER Model. 22 3.1. The high-level conceptual data model The first step in database design process is requirements collection and analysis.

that specific relationship. The entity with partial participation in a relationship will be connected to the relationship using a single line. E.g. 1: Participation of EMPLOYEE in “belongs to” relationship with DEPARTMENT is total since every employee should /a new table (which is the associative entity) and post primary key or candidate key from each entity as attributes in the new table along with some additional attributes (if applicable) After converting the ER diagram in to table forms, the next phase/


©Silberschatz, Korth and Sudarshan6.1Database System Concepts Chapter 6: Entity-Relationship Model Entity Sets Attributes Relationship Sets Mapping Cardinality.

of the relationship set, and the box is connected, using a dotted line, to the line depicting the relationship set. Non-binary relationships drawn using diamonds, just as in ER diagrams ©Silberschatz, Korth and Sudarshan6.51Database System Concepts UML/ there are some relationships that are naturally non-binary E.g. works-on ©Silberschatz, Korth and Sudarshan6.69Database System Concepts Converting Non-Binary Relationships to Binary Form In general, any non-binary relationship can be represented using /


PowerPoint Lectures for Campbell Biology: Concepts & Connections, Seventh Edition Reece, Taylor, Simon, and Dickey Chapter 4 A Tour of the Cell.

Inc. Figure 4.0_1 Introduction to the Cell The Nucleus and Ribosomes The Endomembrane System Energy-Converting Organelles The Cytoskeleton and Cell Surfaces Chapter 4: Big Ideas Figure 4.0_2 INTRODUCTION /and rough. –Smooth ER lacks attached ribosomes. –Rough ER lines the outer surface of membranes. –Although physically interconnected, smooth and rough ER differ in structure and function. © 2012 Pearson Education, Inc. Figure 4.8A Smooth ER Rough ER Ribosomes Nuclear envelope Figure 4.8A_1 Smooth ERRough ER/


Database System Concepts, 6 th Ed. ©Silberschatz, Korth and Sudarshan See www.db-book.com for conditions on re-usewww.db-book.com Chapter 7: Entity-Relationship.

naturally non-binary  Example: proj_guide ©Silberschatz, Korth and Sudarshan7.48Database System Concepts - 6 th Edition Converting Non-Binary Relationships to Binary Form In general, any/ER vs. UML Class Diagrams ER Diagram Notation Equivalent in UML *Generalization can use merged or separate arrows independent of disjoint/overlapping ©Silberschatz, Korth and Sudarshan7.73Database System Concepts - 6 th Edition UML Class Diagrams (Cont.) Binary relationship sets are represented in UML by just drawing a line/


A Tour of the Cell  Categories of Cells  Features of Eukaryotic Cells o Membrane Structure o Nucleus and Ribosomes o Endoplasmic Reticulum (ER) o Golgi.

o Endoplasmic Reticulum (ER) o Golgi Apparatus o Lysosomes o Vacuoles  Energy Converting Organelles o Chloroplasts o Mitochondria  Cytoskeleton o Cell Shape o Cell Movement Fibroblasts Erythrocytes Epithelial cells (d) Cell that fights disease Nerve cell Fat cell Sperm (a) Cells that connect body parts, form linings, or transport gases (c) Cell that stores nutrients (b) Cells that move organs and body parts (e/


Introduction to Electronic Records and Digital Preservation CARYN WOJCIK, MILS, CA GOVERNMENT RECORDS ARCHIVIST RECORDS MANAGEMENT SERVICES STATE OF MICHIGAN.

parts of a record interact to convey content and meaning  Physical: file format, software version, font, line spacing, colors, margins How do we know/Source: The Paperless Project 2013The Paperless Project Converted to Electronic  Paper or microfilm records that are scanned and converted into digital formats  Digital images may be/it is too late  Failure to maintain storage media or file format  ER are forgotten and lost  Employee turnover, programmatic changes, time Collaborating with IT “Seventy years/


New Drug Update C. Wayne Weart, Pharm D, FASHP, FAPhA, BCPS

30 mg, 40 mg and 50 mg Capsules must be swallowed whole and are not to be chewed, crushed or dissolved. For opioid-naïve and opioid non-tolerant patients, initiate with 10 mg capsules orally every 12 h. To convert to Zohydro ER from another opioid, use / "aspirin has not been studied in a low-risk AF population" AF ablation has been moved to first-line status for both paroxysmal and persistent AF patients. This welcome change aligns these guidelines with those from Europe AF ablation should not be performed/


The Challenges of Coverage and Compliance Why is it so hard?

the physician ordered inpt.” Document signed by leadership, in med record Bus off converts from inpt to obs, revises billing. Stats will change: loss of inpt/ on the ER. What percentage of admits (OBS and Inpt) come thru the ER? Work aggressively with the ER provider, ER nursing and ER lead nurse to understand pt status and how to / lines) Start Stop Date Dept Initials IV Therapeutic Infusion _____ ________ _______ ______ ______ (multiple lines) Start Stop Date Dept Initials Remember – time continues from ER /


Intracellular Compartments and Protein Sorting. ► Functionally distinct membrane bound organelles ► 10 billion proteins of 10,000-20,00 diff kinds ► Complex.

/ protein synthesis SER assoc. lipid biosynthesis, detoxification, steroid synthesis, Ca 2+ storage ER and Protein Trafficking Import of Proteins into ER ► Occurs co-translationally ► Signal recognition sequence recognized by SRP ► SRP recognized by SRP receptor ► Protein Translocator ER and Protein Trafficking ► Hydrophobic signal sequence of diff sequence and shape ► SRP lg hydrophobic pocket lined by Met having unbranched flexible side chains ► Binding of SRP causes pause in/


Entity-Relationship Model

we could use two 2-way relationships: price-beer and beer-bar. Or better: just make price an attribute of beer. Converting Multiway to 2-Way Create a new connecting E./ rectangles. We underline the discriminator of a weak entity set with a dashed line. payment-number – discriminator of the payment entity set Primary key for payment /fhrs gate instantof canfly flight plane dtime atime F# man model Relational schema for the ER diagram Passenger(ssn) Passenger(ssn, f#, date) Departure(f#, date, gate) departure(/


Chapter 4 Entity Relationship (ER) Modeling

The Entity Relationship (ER) Model ER model forms the basis of an ER diagram ERD represents the conceptual database as viewed by end user ERDs depict the ER model’s three main/of entities In Chen model, attributes are represented by ovals and are connected to the entity rectangle with a line Each oval contains the name of the attribute it represents/entity in a unary relationship (COURSE) The CFR relationship in the Chen model is converted to an CFR entity in the Crow’s foot model Database Systems 6e / Rob/


Copyright © 2011 DuPont. All rights reserved. The DuPont Oval Logo, DuPont™, and The miracles of science™ are registered trademarks or trademarks of DuPont.

and a cracked valve from a coke oven gas line leading to a decommissioned furnace. During removal of the valve, flammable liquid was released and ignited. Investigated by CSB Relevance of PSM application? PHA, MIQA, MOC, SWP, ER, Training Why? Management systems for the supervision, planning and/monoxide during the combustion, which acts as the reducing agent and converts the iron oxides into molten iron. Fluxes are used to make low melting slag and control the quality of Hot Metal. Steelmaking Stage In this/


2005-10-06 - SLIDE 1IS 202 – FALL 2005 Prof. Ray Larson UC Berkeley SIMS SIMS 202: Information Organization and Retrieval Introduction to Database Design.

and types –Determination of indexes, etc. Load a prototype database and test Determine and implement security, privacy and access controls Determine and implement integrity constraints 2005-10-06 - SLIDE 33IS 202 – FALL 2005 Conversion Convert existing data sets and/202 – FALL 2005 Differences from Entities in ER Entities can be represented by Class diagrams But/ Relationship Employee Parking Place One-to-one Is-assigned0..1 Product Line Product One-to-many contains1 * StudentCourse Many-to-many Registers-for/


Literary Terms. Rhyme Identical or very similar final sounds in words usually at the end of lines of a poem Identical or very similar final sounds in.

poor sprinters, they also engage in a different type of running, endurance running (ER), defined as running many kilometres over extended time periods using aerobic metabolism. Paraphrase: Having/of folic acid (biopterin) and NADH (a type of Vitamin B3) as well as copper and vitamin C. Once tyrosine reaches the neurons, it is quickly converted to norepinephrine. This last,/ lines, of which 1, 2, and 5 rhyme and 3 and 4 rhyme A light or humorous verse form of five lines, of which 1, 2, and 5 rhyme and 3 and 4/


Chapter 4 Cell Structure and Function Nucleolus Nucleus Nuclear envelope Ribosome (attached) Ribosome (free) Cell Membrane Rough endoplasmic reticulum.

and modifying their cargo as they go. Exiting vesicles move to the cell membrane for export form the cell. 5. Mitochondrion Mitochondria (plural) cellular respiration - converts / 2. LYSOSOMES Membrane bound sacs that contain digestive enzymes. Made by rough ER & transferred to Golgi body.  Serves as a recycling center. Damaged /each other. Prevent leakage of extracellular fluid Tight junctions –Example: tissue lines the digestive tract, preventing the contents from leaking into surrounding tissues. /


1 HSPICE – Highlights and Introductions Techniques for SI Lecture 12 - 15.

05 2.54E-03 * b h er tand u conduct. * mils 0.5 10 3.90.02 1 4.2E+07 * mils converted to meter 5.207E-04 2.54E-04 (cont’d on next page) First line should be comment or title else it/initialized reactive components can case instantaneous spikes that create very fast transitions before setting. Consider setting “IC” (initial condition.)  Capacitors and inductors that are too small Consider eliminating or combining Consider putting shunt resistor across device  Floating references or nodes can cause time step/


January 25, 2004Joint Techs, Honolulu Hawaii Routing WG How I spent last summer: Converting MAX to 2547bis VPNs Converting NGIX/DC atm to gige Dan Magorian.

I could This is from operational perspective: what caused MAX to convert to them, what are pros and cons, why regional (not just national) service providers might consider / Networks, Inc. Copyright © 2002 – Proprietary and Confidential PCR/ER – Solution – (Control Plane) 2547bis L3VPN Routes learned from EBGP Peers GRN and RED Router “A” learns routes through IBGP BGP/ but cheaper. When each peer had their new line and gige int ready with new vlans, we hot-cut their line both ends to gige, moving the /30 w/


Lesson Overview 7.2 Cell Structure. Lesson Overview Lesson Overview Cell Structure THINK ABOUT IT At first glance, a factory is a puzzling place, and.

ER and carry them to the Golgi apparatus. Lesson Overview Lesson Overview Cell Structure The Golgi apparatus modifies, sorts, and packages proteins and other materials from the ER/and Release Energy What are the functions of chloroplasts and mitochondria? Lesson Overview Lesson Overview Cell Structure Organelles That Capture and Release Energy What are the functions of chloroplasts and mitochondria? Chloroplasts capture the energy from sunlight and convert/Cell Structure Collins I 2 lines In our egg lab, what/


© 2013 Pearson Education, Inc. Lectures by Edward J. Zalisko PowerPoint ® Lectures for Campbell Essential Biology, Fifth Edition, and Campbell Essential.

and –is composed of smooth and rough ER. © 2013 Pearson Education, Inc. Figure 4.13 Nuclear envelope Smooth ER Rough ER Ribosomes TEM Figure 4.13a Nuclear envelope Smooth ER Rough ER Ribosomes Figure 4.13b Ribosomes TEM Rough ER Smooth ER Rough ER The “rough” in rough ER/and 3.the space within grana, membrane-enclosed discs and tubes that trap light energy and convert it to chemical energy. Chloroplasts © 2013 Pearson Education, Inc. Figure 4.19a Inner and/.22c (c) Cilia lining the respiratory tract Colorized/


Chapter 4 Cell Structure and Function Nucleolus Nucleus Nuclear envelope Ribosome (attached) Ribosome (free) Cell Membrane Rough endoplasmic reticulum.

) Liver cells help process drugs and other harmful substances. Cells exposed to drugs cause the amount of smooth ER (w/ detoxifying enzymes) to increase/and digestion of food particles Fuse with lysosomes to digest food And release nutrients. phagocytosis - the ingestion of particulate matter Mitochondrion Mitochondria (plural) cellular respiration - converts/Prevent leakage of extracellular fluid Tight junctions –Example: tissue lines the digestive tract, preventing the contents from leaking into surrounding/


Cisco Confidential 1 © 2012 Cisco and/or its affiliates. All rights reserved. Introducing Cisco Unified Communications Release 9.0 CIBU Product Management.

and/or its affiliates. All rights reserved. Cisco Confidential 67 LDAP Synchronized accounts can be converted to local accounts (if desired) from the End User account page Local accounts are automatically converted to LDAP Synchronized accounts if the UserID and/ Cisco IP device via softkey/programmable line key and/or CTI-enabled application Silent & User/ER Update ER updates Intrado if user changes off- premises location V9-1-1® Policy UCM may restrict calling from unconfirmed locations Call Control ER and/


Introduction to Computer Science Basic Elements of Java A Look at Hardware and Software Unit 5.

(10.3 * x); The cast (int) takes the expression that follows it and converts it into an integer by removing any fractional part; i is assigned the integer value/ 40 characters per line x 25 lines) A book (represented as plain text) might take up a megabyte (approximately 70 characters per line x 45 lines per page x / =0,for given values of a, b and c. ! PROGRAM bisection IMPLICIT NONE INTEGER :: iteration DOUBLE PRECISION :: CC, Er, xl, x0, x0_old, xr ! Set convergence criterion and guess for xl, xr. CC = 1.d/


1 Center for Computational Analysis of Social and Organizational Systems Institute for Software Research International Kathleen M. Carley Project Director.

data layer added to existing data  As a data layer for some outputs (such as ER) and full data for other variables (such as OTC purchases)  As a complete city simulation /  C2/3 only significantly by number of agents  Geometry grid – latitude/longitude (perlscript to convert to UTM)  Data reporting lags (based on real data)  Existing output streams (CSV format) / for an attack at 10% efficiency. Distribute 7 bombs along an attack line of 1.5 km - out large anthrax_inhalational 2002/7/4 22:00 /


Introduction to Computer Science Basic Elements of Java A Look at Hardware and Software Unit 5.

(10.3 * x); The cast (int) takes the expression that follows it and converts it into an integer by removing any fractional part; i is assigned the integer value/ 40 characters per line x 25 lines) A book (represented as plain text) might take up a megabyte (approximately 70 characters per line x 45 lines per page x / =0,for given values of a, b and c. ! PROGRAM bisection IMPLICIT NONE INTEGER :: iteration DOUBLE PRECISION :: CC, Er, xl, x0, x0_old, xr ! Set convergence criterion and guess for xl, xr. CC = 1.d/


Topic 3: ER – Entity Relationship Model (ERM) 6/12/2016 1.

entity set could participate in different relationship sets, or in different “roles” in same set. 6/12/2016 7 ER Model Basics Key and key attributes: ◦Key: a unique value for an entity ◦Key attributes: a group of one or more attributes that/ C 6/12/2016 34 Converting Ternary to binary 6/12/2016 35 Design an ER Diagram Design a database for an on-line reservation system for microscopes in material science lab There are two types of users: microscope administrators and microscope end users Each microscope is/


General Overview SAP Best Practices for Apparel and Footwear China V1.603 SAP Best Practices.

for Purchase Order Converting Planned Order to a Production Order (finish goods) Process Flow Diagram 634 Production Subcontracting (External Processing) for Apparel and Footwear Industry Shop/ Flow Diagram 635 Combined Production Orders Shop Floor Specialist Event Cost Controll er Inventory @ Standard. Cost Production Planner Ware- house Clerk Period End Closing/from an external source; this step does not have any incoming flow lines System Pass / Fail Decision: This block covers an automatic decision made /


Travel Card Training. What Is Covered in This Training What is a T-card What and what not to use the T-card for Where to use the T-card Why use the T-card.

Compact car unless there is a valid justification for the upgrade Reserve only cars on the state contract – not Camaro Convertibles or SUVs Other Car Rental Issues State policy says that Size nor stature of the traveler are not a valid, reimbursable/ ER and start over –Save for Later, Check again and submit if items pulled –DO not delete any lines – if you have to delete a line – just start over and only select the lines you want to add If ER already submitted Have the ER denied Delete ER Start a New ER and/


Cell Organelles.

, modifies, and transports materials to different location inside/outside of the cell Appearance: stack of pancakes ribosomes Smooth ER Rough ER nucleus cytoplasm nucleolus Golgi apparatus 6.Lysosomes Description: small sacs of digestive enzymes Function: breakdown macromolecules & digest old organelles (“clean up crew or janitors”) lysosome ribosomes Smooth ER Rough ER nucleus cytoplasm nucleolus Golgi apparatus Don’t Forget: Summary Add a horizontal line to the/


11 PROFILES OF EIGHT INTEGRATED COST APPROACHES TO MEASURING AND/OR ESTIMATING SOCIAL VALUE CREATION APPENDICES Produced by Melinda T. Tuan for the Bill.

sense of whether averting 9.6 ER visits per thousand dollars is a /and by time (specify when the benefit is realized)  Convert all benefits and costs into common units, most often dollars (or euros or yuan, etc.)  Discount stream of costs and/line summary by reducing all impacts to a common currency  Can demonstrate that a program can “pay for itself”  Framework is flexible—allows one to look at returns for particular stakeholders  Incorporates primary and secondary, tangible and intangible, direct and/


Chapter 3 Measurement and Chemical Calculations

1 ≤ coefficient < 10 Exponent: E A whole number Conversion Between Decimal Numbers and 3.2 Exponential Notation Conversion Between Decimal Numbers and Standard Exponential Notation Example: Convert 724,000 to standard exponential notation 7.24 × 10e 7 2 4 0/+ 273 = 291 K 3.8 Proportionality and Density A direct proportionality exists between two quantities when they increase or decrease at the same rate. If a graph of two related measurements is a straight line that passes through the origin, the measured /


Conceptual Modeling of Data Prof. S. Mehrotra Prof. N. Ashish Information and Computer Science Department University of California at Irvine.

not have a total participation in a relationship, it is said to have a partial participation  In ER diagram, total participation represented using a double line between the relationship and entity set that totally participates in the relationship ICS 122 A Fall 2006 Example Keys: ss#, loanid/Binary Relationships  Previous mapping technique works for many-many-many relationship.  How to convert the many-many-1, many-1-1, 1-1-1 ternary relationships into binary relationships?  In general, it is always possible /


Week 13. Models, input, intake, attrition GRS LX 700 Language Acquisition and Linguistic Theory.

Apperception: Recognizing the gap between what L2’er knows and what there is to know. Apperception: Recognizing the gap between what L2’er knows and what there is to know. Comprehensibility: /very big role in the discussion of the importance of interaction, converting input into intake, negotiating for meaning. How can we connect them? UG hasn/unconscious. Learning that the lines are the same length or that the checkers are the same color doesn’t help. Learning that the lines are the same length /


Chapter 9: Trace Elements

magma and the source rock, we can determine the fraction of partial melt produced Worked Example of Batch Melting: Rb and Sr Basalt with the mode: 1. Convert to/ left to right across the diagram Concentration La Ce Nd Sm Eu Tb Er Dy Yb Lu estimates of primordial mantle REE chondrite meteorite concentrations Chondrite normalization:/time in rhyolite than in basalt 40Ar/39Ar ratio will be different in each Last line: 39Ar is neither radiogenic nor radioactive - why use it?? Isotopic variations between rocks/


Plant Cells. Overview of Plant Structure Plants are Earth’s Primary Producers –Harvest Energy from sunlight by converting light energy into chemical energy.

glucose splitting, occurs in the cell. Glucose is converted to Pyruvate. –Krebs cycle--Electrons are removed--carriers are charged and CO 2 is produced. This occurs in the mitochondrion./of helically wound linear proteins. Dimers line up parallel to each other These form anti-parallel Tetramers These join together to / called a Desmotubule, which is part of the ER. This is what connects adjacent cell and allow chemical communication and transport of material throughout the whole plant. The restriction/


BIOLOGY UNIT 4: CELL STRUCTURE AND FUNCTION By Mrs. Shaw.

vesicles that bud from the ER and carry them to the Golgi apparatus. Lesson Overview Lesson Overview Life Is Cellular The Golgi apparatus modifies, sorts, and packages proteins and other materials from the ER for storage in the cell /ORGANELLES THAT CAPTURE AND RELEASE ENERGY What are the functions of chloroplasts and mitochondria? Chloroplasts capture the energy from sunlight and convert it into food that contains chemical energy in a process called photosynthesis. Mitochondria convert the chemical energy /


Data Representation in Bioinformatics S. Sudarshan Computer Science and Engg. Dept. I.I.T. Bombay.

) S. Sudarshan, IIT Bombay15 Schema Diagrams vs. ER Notation Don’t confuse ER diagrams with schema diagrams Differences:  In ER diagrams:  lines have names  There are no explicit foreign key attributes  In schema diagrams  Lines don’t have names, but represent foreign key relationships  Foreign key attributes must be explicitly represented  Relationships in ER diagrams get converted to separate relations and/or foreign key relationships (more on this/


Data Modeling Using the Entity- Relationship (ER) Model.

focuses on the programs and interfaces that access the database Generally considered part of software engineering Slide 3- 4 Overview of Database Design Process Draw the Entity Relationship Diagram Converting the ER- diagram into Tables /class operations (operations are not in basic ER model) Relationships (called associations) represented as lines connecting the classes Other UML terminology also differs from ER terminology Used in database design and object-oriented software design UML has many other/


POWER GRID CORPORATION OF INDIA LTD SOUTHERN REGIONAL LOAD DESPATCH CENTRE in 139 TH SREB MEETING 19 TH DECEMBER 2005 HYDERABAD GRID EVENTS AND ISSUES.

– 1 (EXP) EXP 400KV SUB-STATION NARENDRA MAHABOOB NAGAR Cont.. 41 NO.s 400 KV LINES OPENED TO CONTAIN HIGH VOLTAGE Actions Already Taken TAKING OUT THE LINE AND CONVERTING LINE REACTOR TO BUS REACTOR MVAR ABSORPTION BY GENERATING UNITS TRANSFORMER TAP CHANGES MANY ICT TAPS WERE CHANGED ON/.Rs. 24.5 Cr.* Amount Credited TO SR Constituents Rs. 76.2 Cr.Rs. 24.5 Cr. *from 06.09.04 (when ER exchanges computed @ respective frequencies) UI IN SR (FROM 01/01/03 TO 04/12/05) TOTAL UI TURNOVER :- 10141 MU TOTAL UI /


Lesson Overview 7.2 Cell Structure. Lesson Overview Lesson Overview Cell Structure THINK ABOUT IT At first glance, a factory is a puzzling place, and.

specialized machines and assembly lines of the factory can be compared to the different organelles of the cell. Cells, like factories, follow instructions and produce / ER and carry them to the Golgi apparatus. Lesson Overview Lesson Overview Cell Structure The Golgi apparatus modifies, sorts, and packages proteins and other materials from the ER /notes… Which organelle captures energy from the sun and converts it to chemical energy? Which organelle converts or releases chemical energy from food in cells/


Chapter 4 Entity Relationship (E-R) Modeling Database Systems: Design, Implementation, and Management Peter Rob & Carlos Coronel.

ER diagram 4ERD represents the conceptual database as viewed by end user 4Main Components u Entities l In E-R models an entity refers to the entity set. l An entity is represented by a rectangle containing the entity’s name. u Attributes l Attributes are represented by ovals and are connected to the entity with a line/The Entity Relationship (E-R) Model 4Composite Entities The Entity Relationship (E-R) Model Converting the M:N Relationship Into Two 1:M Relationships Composite Entities At the start of /


Chapter 7: Cell Structure and Function The Discovery of the Cell  Early Microscopes allowed us to see cells for the first time! –The earliest lenses in.

have numerous ribosomes. (p. 177)... Like an assembly line  Endoplasmic Reticulum (ER)– organelle in which components of the cell membrane are assembled and some proteins are modified.  Rough ER Involved in the synthesis of proteins. Involved in the / reactions.  Chloroplasts: –Found in plants & some other orgs. –They capture sunlight & convert it into chemical E by photosynthesis.  This chemical E is then converted to ATP by mitochondria in the plant. –Also surrounded by 2 membranes. –Contains a green/


©Silberschatz, Korth and Sudarshan1Database System Concepts Entity-Relationship Modelling Entities Attributes Relationships Mapping Cardinality Keys Reduction.

Lines: link attributes of relationship to relationship set (new) Double Lines: Total participation of an entity in a relationship set ©Silberschatz, Korth and Sudarshan16Database System Concepts E-R Diagram with Composite, Multivalued, and Derived Attributes Notes:  In many applications the terms are much more ambiguous (e.g., function designators)  An ER/-binary E.g. works-on ©Silberschatz, Korth and Sudarshan60Database System Concepts Converting Non-Binary Relationships to Binary Form (Hidden Variable /


1 Entity Relationship Diagram. ER 2 1976 proposed by Peter Chen ER diagram is widely used in database design Represent conceptual level of a database.

i ) to R C Converting Ternary to binary 27 Design an ER Diagram 28 Design a database for an on-line reservation system for microscopes in material science lab There are two types of users: microscope administrators and microscope end users Each microscope /which it is linked. A lower-level entity set may have additional attributes and participate in additional relationships 32 Specification 33 Disjoint Completeness constraint (use double lines) total : an entity must belong to one of the lower-level entity /


©Silberschatz, Korth and Sudarshan2.1Database System Concepts Chapter 2: Entity-Relationship Model Entity Sets Relationship Sets Mapping Constraints Keys.

and Sudarshan2.17Database System Concepts E-R Diagrams Rectangles represent entity sets. Diamonds represent relationship sets. Lines link attributes to entity sets and /ER design interactively on the board? Suggest an application to be modeled. ©Silberschatz, Korth and Sudarshan2.27Database System Concepts E-R Diagram with a Ternary Relationship works-on: naturally non-binary Compare to the case of parent vs. father & mother relations ©Silberschatz, Korth and Sudarshan2.28Database System Concepts Converting/


© 2013 Pearson Education, Inc. Lectures by Edward J. Zalisko PowerPoint ® Lectures for Campbell Essential Biology, Fifth Edition, and Campbell Essential.

Centriole Lysosome Nucleus Plasma membrane Mitochondrion Rough ER Golgi apparatus Smooth ER IDEALIZED ANIMAL CELL Figure 4.5b IDEALIZED PLANT CELL Cytoskeleton Mitochondrion Nucleus Rough ER Ribosomes Smooth ER Golgi apparatus Plasma membrane Channels between /fluid within the chloroplast, and 3.the space within grana, membrane-enclosed discs and tubes that trap light energy and convert it to chemical energy. Chloroplasts © 2013 Pearson Education, Inc. Figure 4.19 Inner and outer membranes Space between /


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