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Pumped Storage Essay Examples

61 total results
History of Electricity and Types of Hydro Plants
The idea of electricity started around 500 B.C. as the Greek philosopher Thales experimented with amber, a fossilized tree sap, by rubbing it and observing that it starts to attract certain types of materials, this is the first documented study of static electricity. In 1646 the term electricity was coined by Walter Charlto...
1,216 words
3 pages
An Analysis of the Innovations in Magnetic and Optical Storage Systems
Innovations in Magnetic and Optical storage systems. Using Nanotechnology scientists ar Rice University have been able to store 10 billion gigabytes of data on physical storage small enough to fit into a small vial. The story appeared in The Philadelphia Inquirer. The idea of all the books on and bookshelf (and yours, and...
255 words
1 page
An Analysis of Long-Term Storage and Short-Term Storage in Computers and Storage Devices
Your computer stores data in two places: long-term storage (including hard drives and CD-R/RWs) and short-term memory. Storage devices, such as hard drives, maintain data even when they're turned off; memory, on the other hand, holds onto its contents only when the the computer is on and functioning. RAM chips require power...
653 words
1 page
Definition of Terms and Similarities and Differences between Computer Storage and Computer Memory
There are many similarities and differences between computer storage and computer memory. First, let me define both terms. Computer storage is a place that a computer permanently stores data, such as program files and related data when not in use. Computer memory, however, is defined as a place where the computer stores dat...
401 words
1 page
SAN implementation over Gigabit Ethernet
Topic: SAN implementation over Gigabit Ethernet Problem Description A storage area network (SAN) is a dedicated, centrally managed, secure information infrastructure, which enables any-to-any interconnection of servers and storage systems. A SAN can be configured to provide a nearly infinite pool of storage that you...
1,318 words
3 pages
A Summary of Findings about Innovations in Magnetic and Optical Storage Systems
Summary of findings about Innovations in Magnetic and Optical storage systems. Using Nanotechnology scientists ar Rice University have been able to store 10 billion gigabytes of data on physical storage small enough to fit into a small vial. The story appeared in The Philadelphia Inquirer. The idea of all the books on...
271 words
1 page
An Introduction to the History of the Iomega Corporation Based in Utah
IOMEGA CORPORATION: DATA STORAGE FOR THE NEW MILLENIUM Introduction The purpose of this report is to examine the Iomega Corporation, based in Roy, Utah, for the BA 201 Survey of Business course at Birmingham-Southern College. The company manufactures computer storage devices: the ZipTM and JazTM drives, the Clik! Storage...
2,780 words
6 pages
A Description of the Importance of the Theory of Storage in Business
The Theory of Storage THE THEORY OF STORAGE. “THE SUPPLY OF STORAGE REFERS NOT TO THE SUPPLY Of STORAGE SPACE BUT TO THE SUPPLY OF COMMODITIES AS INVENTORIES. IN GENERAL A SUPPLIER OF STORAGE IS ANYONE WHO HOLDS TITLE TO STOCKS WITH A VIEW TO THEIR FUTURE SALE, EITHER IN THEIR PRESENT OR IN A MODIFIED FORM. SINCE PRODUC...
377 words
1 page
How magnets Affect Computer Disks
How Magnets Affect Computer Disks BackGround One of the most commonly used Computer data storaged mediums is a Computer Disk or a Floppy. These are used in everyday life, in either our workplace or at home. These disks have many purposes, such as: Storing data: Floppies can be used to store software/data for short pre...
1,154 words
3 pages
A Descriptions of the Uses that Optical Storage Mediums Can Perform
Optical Storage Mediums James Ng The most common way of storing data in a computer is magnetic. We have hard drives and floppy disks (soon making way to the CD-ROM), both of which can store some amount of data. In a disk drive, a read/write head (usually a coil of wire) passes over a spinning disk, generating an electr...
1,008 words
2 pages
An Overview of the Theory of Storage in Commerce
theory THE THEORY OF STORAGE. “THE SUPPLY OF STORAGE REFERS NOT TO THE SUPPLY Of STORAGE SPACE BUT TO THE SUPPLY OF COMMODITIES AS INVENTORIES. IN GENERAL A SUPPLIER OF STORAGE IS ANYONE WHO HOLDS TITLE TO STOCKS WITH A VIEW TO THEIR FUTURE SALE, EITHER IN THEIR PRESENT OR IN A MODIFIED FORM. SINCE PRODUCTION IS NOT S...
371 words
1 page
The Impact of Technology on Society
Technology refers to the incorporation of skills, and knowledge into the tools of operation in the real life. Just to mention, the term technology dates back to the dawn of humanity. This is solely because since the existence of humans, they have been increasing efficiency in their operations. For instance, in the ancient d...
1,856 words
4 pages
Technology and Cultural Forms: Debates, Models, and Dialogues
In December 2010, NESTA (The National Endowment for Science, Technology and the Arts) released a report as result of an event hosted by the company in London that discussed “The Power and Possibilities of Big Data”. The report described “big data” as the “the term applied to the rapid growth of data that has result from mor...
1,976 words
4 pages
Differences and Similarities between Desktop and Laptop Computers
Desktop and laptop are the two different kinds of computers and have lots of importance in our life. Both have lots of similarities and dissimilarities. A desktop computer is a personal computer in a form intended for regular use at a single location. A laptop, also called a notebook, is a personal computer for mobile use....
495 words
1 page
Arguments for Cloud Computing
Good afternoon everyone. I’m Furkan Gökmen and I’m sophomore at civil engineering department. Before introducing my topic I’ll ask a question. Did you forget your presentation slides at your PC when you have a presentation and you took only your tablet. It is a desperate situation; however, if you use a cloud computing prog...
720 words
2 pages
Analyzing Various Acts That Cover Environmental Protection
1. Describe the Toxic Substance Control Act including its regulatory
guidelines Toxic Substance Control Act (TSCA) has a number of reporting,
recordkeeping and data collection activities and procedures. In
addition, if TSCA is violated, the guideline has mechanisms for dealing
with complaints from the general public by pu...
638 words
1 page
Chemistry of Wine Storage
Learning Principles Students should have a brief understanding of the origin and history of oak in the wine industry. Students should learn the basic rationale of how the usage of oak barrels changes the taste of wine. Students should be able to identify the oak taste as well as the odor from wine after class. Students...
905 words
2 pages
History of Computers and Data Storage throughout the Centuries
Computer Science Even before the first computer was conceptualized, data had already been stored on hard copy medium and used with a machine. As early as 1801, the punched card was used as a control device for mechanical looms. One and one-half centuries later, IBM joined punched cards to computers, encoding binary inf...
793 words
2 pages
Yucca Mountains as the U.S.' Perfect Nuclear Waste Storage
Yucca Mountain-Right or Wrong? As the United States' nuclear waste buildup becomes larger, the need for a permanent storage facility becomes more urgent. One proposed site is in the Yucca Mountains of Nevada. This makes many Nevadans uneasy, as visions of three-legged babies and phosphore...
977 words
2 pages
The Choice of a Computer Today
Buying a Computer today is much more complicated then it was ten years ago. The choices we have are abundant, and the information we must gather to make those choices is much greater. The average consumer is a more educated buyer; they at least have some ideas of what they want in a computer. Yet, we must still ask ourselve...
1,850 words
4 pages
The History of the DVD
Introduction DVD or Digital Versatile Disc is an optical disc storage media format, which can be used for Data storage, high quality video and audio. DVDs resemble CDs in terms of physical dimensions being 8 to 12 cm in diameter but information is encoded in a different format and at a higher density. It utilizes a 650nm...
979 words
2 pages
Ways on How to Benefit from Knowledge Management
Knowledge engineering Knowledge Management caters to the critical issues of organizational adaption, survival and competence in face of increasingly discontinuous environmental change.... Essentially, it embodies organizational processes that seek synergistic combination of data and information processing capacity of inform...
1,188 words
3 pages
A Discussion of the Moral and Ethical Issues Concerning How and Why Locally Undesirable Land Uses and Treatment, Storage and Disposal Facilities are Located
This paper will discuss the moral and ethical issues concerning how and why Locally Undesirable Land Uses (LULUs) and Treatment, Storage and Disposal Facilities (TSDFs) are located. A LULU, or TSDF, can be a power plant, a munitions factory, a county landfill, a medical waste incinerator, a hazardous waste storage facility,...
3,697 words
8 pages
A Study on Underground Storage Tank
An underground storage tank (UST) is defined as any one or a combination of tanks that have 10 percent or more of their volume below the surface of the ground in which they are installed. This definition includes the tank, connected underground piping, underground ancillary equipment, and containment system. Further, this d...
524 words
1 page
An Analysis of the Concept of Data Management
Data Management Data management is a general term that covers a broad range of data applications. It may refer to basic data management concepts or to specific technologies. Some notable applications include 1) data design, 2) data storage, and 3) data security. 1. Data design, or data architecture, refers to the wa...
355 words
1 page