Sunday, March 23, 2008

Vegetable

Vegetable is a cookery term which usually refers to an edible part of a plant. The definition is traditional rather than scientific and is somewhat random and subjective. All parts of herbaceous plants eaten as food by humans, whole or in part, are in general considered vegetables. Mushrooms, though belong to the biological kingdom fungi, and are also commonly considered vegetables. In common, vegetables are consideration of as being savory, and not sweet, although there are many exceptions. Nuts, grains, herbs, spices and culinary fruits are usually not exact vegetables.

Sunday, March 16, 2008

Ring Finger

A finger ring is a band worn as kind of ornamental jewellery around a finger; it is the most ordinary current meaning of the word ring. Additional types of metal bands worn as ornaments are also called rings, such as arm rings and neck rings.

Rings are worn by both men and women, Rings can be made of metal, plastic, wood, bone, glass, gemstone and other equipment also. They may be set with a "stone" of some sort, which is really precious or semi-precious gemstone such as ruby, sapphire or emerald, but can also be of almost any material.

There are a variety of methods for determining ring size. Quantities of the main rings in the world are made for the winning team of the Super Bowl. The unofficial record for the largest championship ring ever accessible to a professional sports team belongs to the 2003 World Series champions Florida Marlins, with a weight of over 110 grams and with over 240 stones.

Rings can be worn on any finger, still on toe fingers also In Western society, the traditional "ring finger" for the wearing of an engagement or wedding ring is the fourth finger of the left hand with the thumb counting as finger number one. The signet ring, a ring designate dignity, is normally worn on the little (fifth) finger of the right or left hand, depending on nationality.

Sunday, March 09, 2008

Bond market

The bond market is also known as the debt, credit, or fixed income market is a financial market where member can buy and sell debt securities, usually in the form of bonds. As of 2006, the size of the global bond market is a predictable $45 trillion, of which the size of the outstanding U.S. bond market debt was $25.2 trillion.

"Bond market" is usually refers to the government bond market, because of its size, liquidity, lack of credit risk and, therefore, compassion to interest rates. Because of the inverse relationship between bond valuation and interest rates, the bond market is regularly used to indicate changes in interest rates or the shape of the yield curve.

Monday, March 03, 2008

Mars

Mars (pronounced /'m?rz/) is the fourth planet from the Sun in the planetary System. The planet is name after Mars, the Roman god of war. It is also named as the "Red Planet" because of its reddish form as seen from Earth.

Mars is a terrestrial planet with a thin atmosphere, having surface features suggestive both of the impact craters of the Moon and the volcanoes, valleys, deserts and polar ice caps of Earth. It is the site of Olympus Moons, the highest known mountain in the Solar System, and of Valleys Mariners, the largest canyon. In addition to its geographical features, Mars’ rotational period and seasonal cycles are likewise alike to those of Earth.

Until the first flyby of Mars by Mariner 4 in 1965, it was speculate that there might be liquid water on the planet's surface. This was based on observations of periodic variation in light and dark patches, mainly in the polar latitudes, which looked like seas and continents, while long, dark striations were interpreted by some observer as irrigation channels for liquid water. These straight line features were later proven not to exist and were instead explain as optical illusions. Still, of all the planets in our Solar System further than Earth, Mars is the most likely to harbor liquid water, and perhaps life.

Monday, February 25, 2008

Venus

Venus (pronounced /'vi?n?s/) is the second-closest planet to the Sun, orbiting it each 224.7 Earth days. It is the brightest usual object in the night sky, except for the Moon, reaching an obvious magnitude of -4.6. Because Venus is a substandard planet, from Earth it never appears to venture far from the Sun: its elongation reaches a maximum of 47.8°. Venus reaches its maximum brightness shortly before sunrise or shortly after sunset, for which reason it is frequently called the Morning Star or the Evening Star.

Classified as a terrestrial planet, it is now and then called Earth's "sister planet", for the two are similar in size, gravity, and bulk composition. Venus is enclosed with an opaque layer of highly reflective clouds of sulfuric acid, preventing its surface from being seen from space in visible light; this was a subject of great speculation until some of its secrets were exposed by planetary science in the twentieth century. Venus has the densest atmosphere of all the terrestrial planets, consisting frequently of carbon dioxide, as it has no carbon cycle to lock carbon back into rocks and surface features, nor organic life to take up it in biomass. It has become so hot that the earth-like oceans the young Venus is supposed to have possessed have completely evaporated, leaving a dusty dry deserts cape with many slab-like rocks. The evaporated water vapor has dissociated and hydrogen has runaway into interplanetary space. The atmospheric pressure at the planet's external is 92 times that of the Earth, the great mass of it carbon dioxide and other greenhouse gases.

Tuesday, February 19, 2008

Juice

Juice is a liquid naturally controlled in fruit or vegetable tissue. Juice is prepared by mechanically squeezing or macerating fresh fruits or vegetables without the request of heat or solvents. For example, orange juice is the liquid take out from the fruit of the orange tree. Juice may be prepared in the home from fresh fruits and vegetables by means of variety of hand or electric juicers. Many commercial juices are drinkable to remove fiber or pulp, but high pulp fresh orange juice is marketed as an alternative. Juice may be marketed in deliberate form, sometimes frozen, require the user to add water to reconstitute the liquid back to its 'original state' (Generally, concentrates have a noticeably different taste than their comparable "fresh-squeezed" versions). Other juices are reconstituted before covering for retail sale. Common methods for protection and processing of fruit juices include canning, pasteurization, freezing, evaporation and spray drying.

Monday, February 11, 2008

A history of computer viruses

In the following report, “computer viruses” will be explained in aspect. A lengthy and educational description of the evolution and history on microcomputer viruses will be given; to give you a background of their origin for some understanding of how they came to be. The next segment in the statement is on how to battle computer viruses with the development of anti-virus applications.

The current status of microcomputer viruses will also be discuss, naming the most common types of viruses and the mass harmful type at this present point of time.
Details of the most new outbreaks of computer viruses, such as the “Melissa”, “I Love You” and the most recent “Anna Kournikova” viruses will be explained, and why they are so harmful.

Monday, February 04, 2008

Plantation

A plantation is a deliberate planting of a crop, on a larger scale, frequently for uses other than cereal production or pasture. The word is most frequently used for plantings of trees and shrubs. The word tends also to be used for plantings maintain on financial bases other than that of survival farming. Crops may be called plantation crops because of their relationship with an exact type of farming economy. Most of these fit into place a large landowner, raising crops with economic value rather than for survival, with a number of employees carrying out the work. Often crops recently introduced to a region. In past times it has been connected with slavery, indentured labour, and other economic models of high injustice. However, arable and dairy farming are both frequently (but not always) barred from such definitions. A comparable economic structure in ancient times was the latitudinal that produced commercial amount of olive oil or wine, for export.

Monday, January 28, 2008

Dye-transfer process

The dye transfer progression is a continuous-tone color photographic printing process, popularized by the Eastman Kodak Company in the 1940s. It is sometimes referred to by such general names as wash-off relief printing and dye imbibition’s transfer printing. The process involves making three matrices for each color, which absorb dye in quantity to the density of the relief. A color print is shaped, by transferring the dyed film matrices in physical contact onto a mordant dye receiver paper. Eastman Kodak Company congested making materials for this process in the mid 1990s. The dyes used in the process are very spectrally pure compare to normal coupler induced photographic dyes, with the immunity of the Kodak cyan. Also the dyes have exceptional light and dark fastness. The dye transfer process possesses the major color gamut and tonal scale than any other process, including inkjet. Another important characteristic of dye move is it allows the practitioner the highest degree of photographic control compare to any other photochemical color print process.

Monday, January 21, 2008

whaleboat

A whaleboat is a type of open boat that is comparatively narrow and pointed at both ends, enabling it to move either forwards or backwards equally well. It was initially developed for whaling, and later became popular for work along beaches, as it does not need to be turned around for beaching or refloating.
Whaleboats are usually oar-powered, although in whaling use often had a dismountable mast and sails, too. After 1850 most were fitted with a centerboard for marine. When sailing, steering was with a rudder; when rowing, navigation was done with an oar held over the stern. Whaleboats used in whaling had a stout post mounted on the aft deck, approximately which the steersman would cinch the rope once the whale had been harpooned, and by which the whale would drag the boat awaiting it was killed.
The term "whaleboat" may be used casually of larger whalers, or of a boat used for whale watching.

Wednesday, January 16, 2008

Cricket bat and Shape

A cricket bat is worn by batsmen in the sport of cricket. It is typically made of willow wood. This specialized bat is shaped something like a paddle, consisting of a padded handle similar to - but sturdier than - that of a tennis racquet, which is typically cylindrical in shape. This widens into the blade of the bat, a wider wooden block flat on one side and with a V-shaped edge on the other to provide greater air flow in the follow through and greater strength to the over-all bat. The flat side (the front of the bat) is used to punch the ball. The point at which the handle widens into the blade is known as the shoulder of the bat, and the base of the blade is known as the toe of the bat.

Monday, January 07, 2008

Workholding systems

The basic workholding accessory for a wood or metal turning lathe is faceplate. It is a circular metal plate which fixes to the end of the lathe spindle. The workpiece is then hold tightly to the faceplate using t-nuts in the faceplate slots. It may be attached to the lathe using thread and a precision cone arrangement. Camlock arrangement is commonly used where shaped studs and cams replace threaded studs for rapid exchganging of the faceplate with other accessories, such as three or four jaw chucks. The different types of workholdings are pneumatic workholding, vacuum workholding and hydraulic workholding.

The faceplate was the ancestor of lathe chuck, an arrangement of three or more adjustable 'dogs' bolted to the faceplate providing a primitive chuck arrangement. It may seem that the faceplate is a primitive accessory superseded by precision chucks, but its inherent flexibility and the possibility of achieving great accuracy by careful setting up mak it an essentail for the well equipped lathe.

Thursday, January 03, 2008

Biological synthesis

Natural polymers and biopolymers formed in living cells may be synthesized by enzyme-mediated processes, such as the arrangement of DNA catalyzed by DNA polymerase. The synthesis of proteins involves multiple enzyme-mediated processes to transcribe genetic information from the DNA and subsequently translate that information to synthesize the particular protein. The protein may be personalized further following translation in order to provide appropriate structure and function.

Monday, December 17, 2007

Bond

In finance, a bond is a debt security, in which the certified issuer owes the holders a debt and is obliged to repay the principal and interest (the coupon) at a later date, termed maturity. Other conditions may also be attached to the bond issue, such as the obligation for the issuer to provide certain information to the bond holder, or limits on the behavior of the issuer. Bonds are usually issued for a fixed term more than ten years, U.S. Treasury securities issue debt with life of ten years or more, which is a bond, and New debt between one year and ten years is a "note", and new debt less than a year is a "bill".

Sunday, December 02, 2007

Aspect of Life

Throughout life people make different decisions upon life, some of which are less significant as others. One of the main decisions I took was that in which I had determined to leave my old life in China and come to Australia. After all, I always wanted to travel around the world. Now after expenses half of my life here, I would like to offer farewell to a few of favorable memories of home.

Send-off to the little girl that played, I anticipate I will come back to home soon and see you all again. With me when I was in kinder garden who help me get through my first day gone from mum. Thank you for pleasant me to the dentist when my tooth was painful at the middle of the night. Goodbye to the teachers who carried me in her higher body when I cry in tears every morning seeing my mum go to work without me.

Tuesday, November 13, 2007

A Civil Role Model

The word civil carries a lot of power. The usage needs to be carefully considered when it's entered into a sentence or an expression. Civil means a wide difference of things. It can be defined as a way to be attentive of the forms required for good reproduction. It can also be a means to the needs and affairs of the common public. However, the latter of the two definitions can also be extended to include a definition of the private rights and the remedy sought by action or costume. The point is that the word civil has a greater significance that has been embraced by our American legal traditions. It is the premise that law is there to provide the people and the lawyers are nothing more than mere guardians of law.
These are thoughts that were measured during the class viewing of A Civil Action. In the events of the case, there were many concerns that were brought up about our permissible culture.

Monday, November 05, 2007

Cable ferry

A cable ferry or chain ferry is a means of water carrying by which a ferry or other boat is guided and in many cases propelled across a river or other larger body of water by means of cables or chains linked to both shores. Ferries of this type are sometimes also called punts, particularly in Australian English.

There are three types of cable ferry, one is the reaction ferry, which exclusively uses the power of the river to tack across the current; another is the powered cable ferry which uses an auto or diesel engine to wind itself crossways the river. The third type, now fast failing, is the hand-operated type, such as the Stratford-upon-Avon Chain Ferry in the UK and the Saugatuck Chain Ferry in Michigan, USA.
Early manifestation of cable ferries often used rope or steel chains, which were largely replace by stronger and more durable wire cable by the late 19th century.

Monday, October 29, 2007

whaleboat

A whaleboat is a type of open boat that is comparatively narrow and pointed at both ends, enabling it to move either forwards or backwards equally well. It was initially developed for whaling, and later became popular for work along beaches, as it does not need to be turned around for beaching or refloating.
Whaleboats are usually oar-powered, although in whaling use often had a dismountable mast and sails, too. After 1850 most were fitted with a centerboard for marine. When sailing, steering was with a rudder; when rowing, navigation was done with an oar held over the stern. Whaleboats used in whaling had a stout post mounted on the aft deck, approximately which the steersman would cinch the rope once the whale had been harpooned, and by which the whale would drag the boat awaiting it was killed.
The term "whaleboat" may be used casually of larger whalers, or of a boat used for whale watching.

Wednesday, October 24, 2007

Genetics

It is the science of genes, heredity, and the variation of organisms. The word "genetics" was first suggested to describe the study of inheritance and the science of variation by the prominent British scientist William Bateson in a personal letter to Adam Sedgwick, dated April 18, 1905. Bateson first used the term "genetics" publicly at the Third International Conference on Genetics (London, England) in 1906.

Heredity and variations form the basis of genetics. Humans applied knowledge of genetics in prehistory with the domestication and breeding of plants and animals. In modern research, genetics provides important tools for the investigation of the function of a particular gene, e.g., analysis of genetic interactions. Within organisms, genetic information generally is carried in chromosomes, where it is represented in the chemical structure of particular DNA molecules.

Genes encode the information necessary for synthesizing the amino-acid sequences in proteins, which in turn play a large role in determining the final phenotype, or physical appearance, of the organism. In diploid organisms, a dominant allele on one chromosome will mask the expression of a recessive gene on the other.

Monday, October 15, 2007

Computer

A computer is a device for manipulate data according to a list of instructions. Computers take many physical forms. Early electronic computers were the size of a large room, consuming a lot power as more than a few hundred modern personal computers. Today, computers can be made little enough to fit into a wrist watch and be motorized from a watch battery. Society has come to be familiar with personal computers and their portable corresponding, the laptop computer, as icons of the information age; they are what most people think of as "a computer".
However, the most common form of computer in use today is by far the fixed computer. Embedded computers are small, simple devices that are frequently used to control other devices—for example; they may be found in machines range from fighter aircraft to industrial robots, digital cameras, and even children's toys.