Showing posts with label Learning. Show all posts
Showing posts with label Learning. Show all posts

1.6.15

Definition of Entrepreneurship


Entrepreneurship is the people who are good or talented identify new products, determine new ways of production, develop new products to conduct operations, manage its operations and market capitalization. Entrepreneurial leads to people doing business / activities themselves with all the capabilities it has. While entrepreneurship refers to the mental attitude of an entrepreneur who owned the conduct of business / activities. Entrepreneurship viewed from existing resources within it is someone who brings the resources of labor, materials, and other assets in a combination that adds greater value than ever before and are also attached to the people who bring about change, innovation, and new rules.

Entrepreneurship in the sense of a dynamic process is a process of entrepreneurship is the creation by adding value to something that is achieved through hard work and time by estimating the funding support, physical and social risks, and will receive a reward in the form of financial and personal satisfaction and independence.

Someone who did an important job to get attention by the local community. Main attention is now also living the life and no longer borne by others including parents. Doing something that is unpopular is one characteristic of young children, many of which do business on the grounds just for fun or just for fun. Starting from a hobby and pleasure, and began work on the business into something more serious. By undergoing something of fun, it can be a boost to the development of business.

Although initially only done to satisfy the pent hobbies, unnoticed, the pleasures of doing business is conducted can make money. Just for fun, but can Produce the money.

Business done by young people in harnessing their potential is something enviable. At a relatively young age of many that have been able to work to support themselves. The youth work, be creative and full of fresh ideas, youth is a pity if passed without any work whatsoever.

Any attempted something like there would be risks. The greater the results to be achieved, of the possible risks that would be experienced if too big to fail. People who dare to take risks is a successful candidate. Do not be afraid of failure, but failure to make it as a stepping stone to success.

17.6.13

Beware of hidden hunger for refugees


Natural disasters such as tsunami, floods, earthquakes left a deep sorrow for the whole region who experience it. Various problems arise such disaster. Hundreds of thousands of human beings must live in refugee camps since the storm swept away her home. They become totally dependent on help from others to survive.

One of the serious problems commonly faced by increasing numbers of refugees are malnourished. From the data in the malnourished refugees in various locations, on average, an increase in the prevalence of malnutrition by 20%.

11.6.13

Wedding Gift



We hear the familiar term 'Souvenir', because in our everyday lives would intersect with this one. Wedding gift items or souvenirs are given as a token of gratitude from the bride and her family for the presence of invited guests at the wedding ceremony. Though small, but a wedding gift has significance in a wedding reception. For this reason, almost no wedding without a wedding gift. Various types of wedding souvenirs in the market ranging from key chains either fiberglass material, clay, gypsum, purses, candle holders, decorative candles, photo frames, bags, jewelry, and others.

23.5.13

NATURAL COLOUR OF WOOD (Part III)


Natural color of wood can change rapidly due to several causes, either by extractive substances contained therein as well as by influences from outside the timber. Examples of mahogany (Swietenia macrophylla) the color changed from pink or light red to red brown quickly on a piece of wood fresh. This color change can lead to defects in the wood color defects. Another term often used is the discoloration.
         
Discoloration is caused by defective color color changes which occur in wood caused by a variety of treatment without giving the dye. There are five factors that cause the occurrence of staining, namely: the influence of temperature and humidity, the process of oxidation, deposition of pigment on the surface of the wood, the influence of the organism and in contact with metal.

The color of wood exposed to the atmosphere often darken the wood and sapwood usually be darker than the wood paneling. These changes usually occur in the natural chemical produced by the oxidation reactions of organic components contained in the wood.

The color change can occur immediately after trees felled in the forest or wet after sawing logs into boards. Alder wood quickly changed color from whitish to reddish, then fade to brown. Black locust wood porch changed from light green to dark brown, while the Douglas fir becomes reddish.
        
Further stated also that the old wood exposed to sunlight, especially in the high plains, changing its color to brown. While prolonged exposure to rain or high humidity change the color of the wood becomes dark gray.
        
Discoloration on teak (Tectona grandis Lf) caused by the oxidation process of extractive substances in the wood.
As well as the study of sugi wood (Cryptomeria japonica). From some research it is known that the use of high temperatures in the drying of wood has caused the color change. This is caused by the discharge of extractive substances contained in the timber to the surface. As for the wood white or light colored wood and the sapwood, the changes can be caused by fungal attack. Wood is attacked is usually a blue or black. Generally, the wood was attacked while still in fresh condition with a high water content.

THE END

13.5.13

NATURAL COLOUR OF WOOD (Part II)



Wood from older trees may have older color (darker) when compared with the wood from younger trees of the same type. Dry wood in different colors when compared with the color of wet wood. Wood that has been stored in the open color can be darker or lighter than fresh wood, this depends on the circumstances (weather, wind, light, and so on). In general, the color of a particular type of wood is not a pure color, but color is a mixture of several kinds of colors, so that in appearance it is difficult to be expressed precisely in words.

As the Giver of Extractive Substances Natural Color Wood

The color of wood caused by a material that can be extracted, which are called extractive. Extractive is a chemical in a timber that can be dissolved in a neutral solvent such as water, ether, alcohol, benzene and acetone. The content of extractive in wood varies from less than 1% to more than 10% and can reach 20% for tropical timber. Each type of tree contains one or several kinds of extractive substances and only a few species of trees that contain all extractive substances.

Flavonoids, stilbena, tannins and anthocyanins is a class of dye wood extractive. Flavonoids are compounds that cause the wooden porch of red, yellow, brown or blue. Polyphenols and tannins in the wood broad leaves have a great contribution to the color of wood, especially wooden color terraces and in the past few broad leaves of wood used as dyes. Phenolic contained in a wooden porch, and a little skin in the xylem has a function as a fungicide and in addition it also serves to enhance the staining of wood.

Extractive substances is influenced by growth conditions. For example, differences in walnut color from different geographical locations, related to soil properties. Extractive chemical differences allow to distinguish between types of wood or made ​​of wood staining colorless terrace with the application of chemical substances. Some of the wood such as black locust, honey locust and some tropical wood species have fluorescent for extractive substances.

Color As One Of Wood Identification Tool

To know the properties of wood can be used either coarse (macroscopic properties) as well as structural properties (microscopic properties). Included in this is the rough nature of color, luster, smell, taste, texture, fiber and figures. While the nature of the observed structure consisting of pores, parenchyma, the radius, inter cellular channels, lymph channels, and skin inserted. Physical properties can be determined directly by the senses without having to use the tools on the contrary nature of the structure usually use aids in the form of a magnifying glass with magnification of 10 times.

Colors characterize the various types of wood, but it is a trait that is difficult to describe with words. In one species there may be differences and changes due to exposure or as a treatment. Usually the color is expressed visually, but can also be measured technically.

If we want to use color for identification, then the color used is wood paneling. Wood color sapwood usually less real or less typical, so less is diagnostic for the introduction of wood. The color of wood into a value that is important for identification. For example, ebony wood has the typical black color. To determine the exact color can be used Spectrophotometer instrument. This tool can reflect light from a number of different wood surfaces using ultraviolet light.

Further stated also that often there is a striking range of colors, followed by a variety of other colors, so it is difficult to split up individually. Due to the nature of color is easily changeable, then the use of wood in the identification of a secondary color, so it should be used with caution.

To be continued....

7.5.13

NATURAL COLOUR OF WOOD (Part I)

Wood has been used for various purposes by human beings since time immemorial. With a variety of uses, the wood still exist until today. Unlimited use of wood for household appliances (interior), but is also used for exterior purposes, e.g for the manufacture of the bridge. Meanwhile, with its colors and decorative patterns, some type of wood used to make objects of high artistic value.

As with other objects, the natural color of wood can be very interesting. People liked the teak wood such as strength and durability in addition to the already well-known is also because of the color and the s type. Some people like wood with bright colors, some are more like a darker-colored wood. But not a few who like both.

Color selection becomes very personal because it can express one's personal. Color is something that is unique because it can change the feel of the environment, creating a certain style, set the mood and alter perceptions. The color of the wood gives the characteristics for various types and is highly dependent on extractive substances it contains, though often difficult to express in words. This is because not only consist of one color but a blend of several colors.

Wood has a high decorative value caused by the color, type of fiber and pictures in wood. Furniture made of wood like this are usually given a transparent color to display its natural beauty. While the furniture or other equipment made of wood that do not have the color and pattern of interest, will be given a specific color in the finish resulting in better color. Often also objects or equipment that is not made of wood made as if made of wood by giving a certain finish so that it becomes similar to the color and pattern of certain wood.

Wood has natural colors vary widely. Generally, wood-colored sapwood younger or lighter than the wooden porch. While the wooden porch has more color variations, mainly brown with various shades. Because the color of the wood patio wood is usually preferred over the pig. Some types of wood are given special treatment such as soaking or vapor given to darken the color.

Wood color ranges from nearly white to black, some are plain and some are composed of two or more colors, so it looks like there s type. Pattern that existed at a particular type of wood can be caused by:

1. Color difference between early wood and late wood of the circumference grows.

2. Color difference network.

3. Staining intensity differences in the layers of wood formed in a different time period. On the ebony wood for example, there are layers of red-brown or brown and there are layers of black. In the radial and tangential field will appear as lines of red and black color turns brown.

To be continued...

10.12.11

Not just a regular profession

Discussion of criteria for a profession is an important discussion, because by knowing the criteria for a profession we can measure the extent to which an area of ​​expertise can be said as a profession. By knowing the position of the profession, we can find out shortcomings and-Things are problems faced by the profession.

A profession has basically the framework of knowledge, skill framework of values ​​and a systematic framework. Framework of knowledge, values ​​and skills are taught through formal education. This is what distinguishes a profession with non-professional

1. Knowledge Framework (Body of Knowledge)

In providing services to clients should use the scientific knowledge that has been verified. Knowledge is generally produced from research or practice that has been tested for accuracy and truth

2. Value Framework (Body of Value)

The concept much discussed in the literature value of the work, because the value has a profound influence in carrying out the work practices. Job in carrying out his duties affected by the values.

The source value of the work can basically be grouped into:

a. Values ​​of society
Work practices are always based on community values, because the profession of work to get the mission to implement most of the functions of society.

b. Code of Conduct
Code of Conduct is the formulation of guidance about behavior that is considered good and which need to be shown by members of the profession in carrying out his duties.

c. Agency Purpose
Workers should follow the rules that apply in the institution where the worker is working.

d. Theory
The theory is considered good if it can function as a value. Any theory of a profession have value.

3. Skills Framework (Body of skill)

Profession not only discusses theory but rather related to the implementation or practice. Application of a theory or knowledge needed skills, so that every profession should require skill. Skill is a blend of Body of Knowledge and the Body of value. Skills is an important component in the framework of reference work. Because skills in principle is a tool to integrate the knowledge and value framework.

2.12.11

How to Measure The Quality of Marriage?

Marital quality is closely connected with the concept of 'good marriage'. Measurement of marital quality may be through:

Happiness In Marriage (Marital Happiness).

Components of marital quality is the most widely used gauges. This concept refers to the feelings experienced by a person in her marriage. Happiness is a difficult concept is understood that no one can balance between the 'happiness' and 'unhappiness'. This difficulty is caused because it was dealing with complex emotions within oneself.

Satisfaction In Marriage (Marital Satisfaction).

The second component is to measure the quality of marriage through marital satisfaction experienced by the couple. This concept refers to the desires, hopes, and desires of each individual are met in a marriage. This component as a comprehensive assessment of an individual is subjective.

Adjustment In Marriage (Marital Adjustment).

This concept used to assess a comprehensive marriage. It used to assess how an individual look at his partner. Adjustments in marriage should be viewed from two different aspects. First, as a process and secondly as a way to judge a marriage. Both are seen as a continuum that moves, starting from the side that can not adapt and end on the side of how an individual can adjust to their partner.

Instability In Marriage (Marital instability).

The final component of the quality of the marriage is marital instability, which is defined as a form of a tendency to make the divorce as a way out of problems encountered. This concept consists of two components, namely the cognitive and behavior. Cognitively, married couples who have an idea that marriage is something that complicate and often thought about divorce. When a component's behavior can be seen in the form of actions such as: talk to friends about the divorce, seeking advice and assistance of lawyers, religious leaders, and counselors about how to divorce or marriage possibilities to deal with divorce.

29.9.11

The ability to read at an Early Age

The ability to read is the basis for mastering a variety of fields of study. If school-age children at the beginning did not immediately have the ability to read, then the child will experience many difficulties in studying the various fields of study at the next class.

Children must learn to read to reading to learn. Reading is an appropriate means to promote a life-long learning. By teaching the children how to read it means giving the child a future that gives a technique how to explore the "world" which was selected and provides an opportunity to get a purpose in life.

Reading lessons in children must consider many factors, including adjustments to the ability of the child, the child's interest and the factors that influence the process of learning to read. Many teachers and parents who are less and not even realize the importance of these factors, especially the effective methods to teach reading to children age kindergarten. Giving the wrong method can lead to disruption of the psychological development of children. Teaching in Kindergarten should pay attention to aspects of cognition, motivation, values ​​and development of sensing students.

The material is taught in kindergarten should be more emphasized the significance of learning for children, it means learning activities undertaken by children is the real activity of life which enables children to carry out activities according to their talents, interests and abilities. Children are not forced to do activities the same education regardless of the uniqueness of every individual.

The best time to learn to read at about the same time with the children learn to speak, where the sensitivity occurs in a lifespan of three (3) to five (5) years, when the child's ability to learn to read being on top. This is due to the psychological fact almost no difference between reading the words spoken by learning to read words written, the difference is, the words of greeting to the ears of children through sound waves while the form of written words via light waves .

One of the ways to learn is with images that are used with the aim of making children interested in learning to be given, because children are usually easily attracted by a variety of images.