Investigatory Projects Essays

Investigatory Projects Essays Investigatory Projects Essay Investigatory Projects Essay Flowers Used for Dye Hollyhocks Hollyhock, or Alcea rosea, petals are available in varying shades from nearly white to almost black. The dyes made from these petals range in color from bright green to greenish brown depending upon how the blossoms are prepared. According to Rakhi Shanker and Padma S. Vankar from the Facility for Ecological and Analytical Testing in Kanpur, India, a substance such as alum or other metal salts is used to make the dye stay on the fabric without quickly washing out. This substance is called a mordant. Shanker and Vankar experimented with mordants such as copper sulphate and stannic chloride as well as alum and found that the color varied depending upon which mordant was used. Saffron Saffron, or Crocus sativus, creates a strong yellow dye. According to W. P. Armstrong from Palomar College, saffrons blossoms contain a coloring pigment in their stigmas, which are the long tube-like structures inside the middle of the blossoms. This coloring pigment is called crocin, and it is a distant relative of vitamin A. The stigmas are dried and used for dyeing. The website indicates that approximately 4000 flowers are needed to make a single ounce of dye. Saffron was once used to dye the robes of Irish royalty, according to Armstrong. It is used most often as a food coloring. Royal Poinciana Delonix regia is also known as Royal poinciana or Gulmohur. These trees produce striking golden and scarlet flowers during the spring. Dyes created from gulmohur blossoms range in shades from golden yellow to dark brown, depending upon the mordant. According to K. Anitha and S. N. Prasad from the Salim Ali Centre for Ornithology and Natural History in India, dyes that used turmeric powder as a mordant produced golden yellow or dark tan shades on silk depending upon whether the whole flowers or just the petals were used. A 10 percent alum solution produced olive green. Safflower Younsook Shin from Chonnam National University in Korea indicates that Korea has a long tradition of using safflower as a natural dye. Safflower petals contain carthamin, which produces red, and safflower yellow B, which roduces an orange-yellow color. Healthline adds that safflowers were traditionally used to dye silk yellow or red. The blossoms were also dried, finely ground and mixed with talc to produce rouge. Safflower dye is commonly used to add color to foods. Making Natural Dyes From Plants Did you know that a great source for natural dyes can be found right in your own back yard! Roots, nuts and flowers are just a few common natural ways to get many colors. Yel low, orange, blue, red, green, brown and grey are available. Go ahead, experiment! Gathering plant material for dyeing: Blossoms should be in full bloom, berries ripe and nuts mature. Remember, never gather more than 2/3 of a stand of anything in the wild when gathering plant stuff for dying. To make the dye solution: Chop plant material into small pieces and place in a pot. Double the amount of water to plant material. Bring to a boil, then simmer for about an hour. Strain. Now you can add your fabric to be dyed. For a stronger shade, allow material to soak in the dye overnight. Getting the fabric ready for the dye bath: You will have to soak the fabric in a color fixative before the dye process. This will make the color set in the fabric. Color Fixatives: Salt Fixative (for berry dyes) 1/2 cup salt to 8 cups cold water Plant Fixatives (for plant dyes) 4 parts cold water to 1 part vinegar Add fabric to the fixative and simmer for an hour. Rinse the material and squeeze out excess. Rinse in cool water until water runs clear. Dye Bath: Place wet fabric in dye bath. Simmer together until desired color is obtained. The color of the fabric will be lighter when its dry. Also note that all dyed fabric should be laundered in cold water and separately. Muslin, silk, cotton and wool work best for natural dyes and the lighter the fabric in color, the better. White or pastel colors work the best. NOTE: Its best to use an old large pot as your dye vessel. Wear rubber gloves to handle the fabric that has been dyed, the dye can stain your hands. Its also important to note, some plant dyes may be toxic, check with the Poison Control Center if unsure. Shades of orange -Alder Bark (orange) Bloodroot will give a good orange to reddish orange color. Sassafras (leaves) Onion (skin) – orange Lichen (gold) Carrot (roots) orange Lilac (twigs) yellow/orange Barberry (mahonia sp. ) yellow orange (with alum) very strong ; permanent. Any part of the plant will work. Giant Coreopsis (Coreopsis gigantea) Yields bright permanent orange with alum. Turmeric dyed cloth will turn orange or red if it is dipped in lye. Pomagrante – with alum anywhere fro m orange to khaki green. Butternut (seed husks) orange Eucaluptus (leaves and bark) beautiful shades of tan, orange and brown. Shades of red Elderberry red Red leaves will give a reddish brown color I use salt to set the dye. Sumac (fruit) light red Sycamore (bark)- red Dandelion (root) Beets deep red Bamboo turkey red Crab Apple (bark) red/yellow Rose (hips) Chokecherries Madder (root) red Hibiscus Flowers (dried) Kool-aid Canadian Hemlock (bark) reddish brown Japanese Yew (heartwood) brown dye Wild ripe Blackberries Brazilwood St. Johns Wort (whole plant) soaked in alcohol red Bedstraw (root) red

Dreamers in the genies lamp essays

Dreamers in the genies lamp essays For the past four years the greatest casualty has been the English language. As human beings it is our will to survive that make us thrive for information, communication is essential for our sense of safety, and thus essential for our lives to remain stable. For many of us in the united states this is a constant struggle that may never rest. Once upon a time the news was only on once a night, either you saw it or missed it. Today we have multiple channels that show nothing but news twenty four hours a day in full color, so we may remain connected without hesitation. More recently Ive noticed a certain theme that the news takes on rather than the unexpected information. Getting the facts with personal opinions attached to them seems to be more popular than the boring monotone dribble about all the facts, and by all means more lucrative. It is true that all of the news networks are owned by much larger corporations, CBS is owned by Viacom. NBC is owned by General Electric. ABC is owned by Disney. The one similarity these corporate giants share is the fact that their owned by vast numbers of wealthy white men. This simply means that a multitude of rich white men is deciding what the bulk of our countries news source can show to the public. This is an interesting thing to think about, when you consider a certain incident that took place a few years ago. Chandra Levy was missing after discovery of her romantic involvement with democratic congressmen Gary Conduit. There was no way possible to escape this story, it was non stop coverage of this vulgar scandal. There was interviews and trials and police, Gary Conduits career was left shattered and utterly hopeless. His name earns no credit anymore, many still believe it was he himself who made Chandra disappear. Her body was found after an extensive man hunt in a state park. The entire ordeal took place on television, for many weeks on end ...

Performance Management Essay Example | Topics and Well Written Essays - 750 words - 1

Performance Management - Essay Example Purposes of Performance Management in Relation to Business Objectives The first purpose of performance management as documented by Armstrong (215) would be concerned with performance improvement aimed at achieving individual, team and organizational effectiveness. This indicates the need for organizations to get the right things executed successfully. Its second purpose is in developing employees. Effective continuous development processes enhance the capabilities of individuals and teams so as to enhance organizational core competencies. Communication and involvement encompass the last purpose of performance management which aims at encouraging dialogues between the managers and their respective teams so as to define expectations and share organizational mission, values and objectives. Components of Performance Management Processes Performance management describes a process where understanding on the targets and the achievements would be shared. The process involves planning where job accountabilities together with performance measures would be established. It involves the understanding of behaviors and creation of development plans. Secondly, the coaching component of this process involves discussion based on the on-going feedback and an individual’s talents. The last component, review, encompasses formal review of behaviors, job accountabilities, overall rating and development plans. ... Relationship between Motivation and Performance Management While most organizations have average workers, competitive organizations motivate their average workers. While intrinsic motivation would cause one to be driven by the satisfactory feelings associated with executing a task well, extrinsic motivation emanates from the desire to achieve specific outcomes. Generally, motivation would take place if people expect that an action would lead to attainment of a particular goal. Considering Vroom’s expectancy theory of motivation, valence, instrumentality and expectancy comprise the three motivational forces. While valence describes the attractiveness of the outcome, instrumentality refers to the extent to which improved performance would result into the desired outcomes and expectancy refers to the perception of the extent to which increased effort would cause increased job performance. Motivation would result when there is a perceived relationship between performance and outco me, and that outcome serves as a means to satisfy needs (Shields, 33). Secondly, the equity theory of motivation observes the tendency in people of making social comparisons with regard to their earnings (Shields, 34). An employee would compare his or her input at work against the outcome with consideration of his or her counterparts. The employee would then seek to correct any perceived inequality. Other than income:outcome ratio, the employee could also consider effort:reward and contribution:reward ratios. Therefore, organizations need to carry out research to appropriately match performance management activities with motivators. Purposes of Reward in Performance Management Process

Shinto Current Issues Essay Example | Topics and Well Written Essays - 1000 words

Shinto Current Issues - Essay Example In this respect, religions of the Oriental world appear to be extremely interesting for research and deductive in their heart from the perspective of their main principle of leading a spiritual life in harmony with inner and outer world. One of such confessions or rather to say ways of life is the Shinto religion. So, lets consider common characteristics of Shintoism and Hinduism, Jainism, Buddhism, Daoism, Confucianism in general and a specific contemporary state of Shintoism in particular. â€Å"Today, if you ask what religion they follow, most Japanese would say that they do not follow any religion† (Miyamoto, 2011).The same image appears in other countries of the Oriental world, for its peoples really don’t confess any religion but abide this or that living philosophy. One way or another, there is nothing surprising in the fact that all nations of the same semantically unionized area share some common traits in their believes. As it has been mentioned above, Shintoism, Hinduism, Jainism, Buddhism, Daoism and Confucianism advocate the same key principle of a balanced life within nature and the world. It refers to a grateful and favorable attitude towards everything of animated and inanimate nature, as any creature comes laden with a particular meaning for the world (everything has its sole). Moreover, a destiny of stones, trees, animals, humans is defined by their positively or negatively lived being, which is led by a particular way of thinking. As a r esult, souls are degenerated influenced by deeds and their effects while living. Hence, there is another common characteristic, that is, a belief in circulation of life and death, reincarnation of soul into bodies of inanimate subjects, animals, humans and gods (Bumb, 2010). Polytheism is the next common denominator of the Oriental religions, since there are numerous gods, the great people and

Wrongful Convictions Assignment Example | Topics and Well Written Essays - 750 words

Wrongful Convictions - Assignment Example languishing in jails has recently triggered series of advocacy efforts in order to bring sanity and create order in the system Above all, the fundamental concern in this regard lies in giving justice to each and every member of the society. The case of the United States v. Wade is a clear demonstration of the concept of wrongful convictions that normally affect society. However, unlike in this particular case, certain cases are never appealed and innocent people end up convicted and jailed or executed. In the case of United States v. Wade, it is realized that the crime took place on 21st September, 1964 when a bank in Texas was robbed at a time when two of its employees were actually inside. Later on 24th March, 1965, Joe Wade and two other people were charged with robbing the bank. Upon his arrest, Wade was represented by a counsel who had been appointed for that purpose. When an FBI agent arranged for a lineup in the courthouse in order to trace the culprits, it was unfortunate enough that Wade did not have his counsel present. The two employees present at that time therefore identified Wade as the robber. The same occurrence took place at the trial. However, the two employees were examined to seek any connection wit h the previous lineup. However, Wade’s defense pushed for his acquittal on the premise that the lineup was in violation of the Fifth and Sixth Amendments. The court nevertheless refused that motion and Wade was convicted. The Fifth Circuit however reversed the conviction on the very premise that the lineup was in violation to the Sixth Amendment given that it was done in the absence of the defendant’s counsel (Dressler 65). The point of defense in the original trial was the feeling that the lineup was not in tandem with the Fifth and Sixth amendments. The defense categorically argued that the lineup was conducted in the absence of a counsel and could not therefore be used as the basis for making decision on the case. On the Fifth Amendment,

The Employment Relationship, Employment Discrimination and Employment Assignment

The Employment Relationship, Employment Discrimination and Employment Regulation - Assignment Example This essay is to build awareness among the readers regarding complex standoffs and dilemmas involved in employment, ignorance from which may lead to harrowing scenarios. Mostly, an employment relationship is a contractual or legal link between employers and employees. All the reciprocal rights, obligations and disciplinary principles decided between employers and workers originate from the foundation of the employment relationship. The existence of an employment liaison is the condition that determines the way labor and social security law provisions addressed to employees can be applied. The importance of this relationship can be judged by the fact that it is the key reflective point for determining the nature and extent of employers rights and obligations towards their workers. With the growing incidents of inconveniences faced by workers all over the globe owing to the ambiguities related to the privacy and termination issues involved in the nature of this relationship, this issue has bagged more and more important in the workplaces. It goes without saying that the root cause of the mounting misunderstandings between employers and employees is th e disguised nature of the employment relationship. The most basic privacy rights of workers that need to be handled carefully include the right to protect the privacy of social security numbers, personnel records, telephonic conversations and the right to disallow listening to all electronic communication systems. Furthermore, many federal and statutory laws emphasize on protecting the privacy of employees’ medical records and information and background screening. Background screening actually identifies different background checks and records that are required by some employers as a part of workers recruiting process. An employer is not allowed to probe endlessly into the worker’s private issues in life. Different state laws and employment legislatures restrict the type of background information.

PDP - Personal Development Portfolio Assignment

PDP - Personal Development Portfolio - Assignment Example Weaknesses 1. Reduced ability to analyze the concepts and the ideas in implementation of lecture information and data. 2. Experience with poor paper work due to poor personal organization, 3. Easily got bored with education –lecture and seminar as well as other routine work 4. Poor comprehensive planning skills – preferred to use lesson plans rather than class notes 5. Poor skills needed in comprehension of text provided during classroom lectures and orientation seminars Opportunities 1. There was a new path direction in the career 2. New and imitating challenge also grew bigger 3. Gained a lot of experience in different environments as well as gaining less restraints 4. There is no firm career progression as well as better earnings prospects existed. 5. Existed more autonomy in the career prospects Threats 1. There was not training qualifications 2. The experience in management lacked 3. Unaccustomed to work in different working environment 4. Lacked commercial experie nce to compete extensively 5. Many trainers were aiming the job market SKILLS, ABILITIES AND COMPETENCIES Interest in technology and science Working to polish a career I require a first-class academic locale and attention in scientific acquaintance. It is also vital to keep posted and examination for once familiarity against knowledge (Brennan, 2003). Good communication A good communication skill is needed in order to be able to communicate with the career team and also to direct and encourage client. Comfort in using complex equipment Career seekers work with modern equipments and technology. Careful concentration to detail Good powers of surveillance are needed and must pay nearby awareness to produce and detail exceedingly precise work even when underneath pressure. Noble interpersonal skills Direct connection with team members; i must be responsible, kind and have a sociable and proficient stance towards work and other members. Contented to labor as a team Functioning as chunk o f a team whose shared focus is the meeting goals and objectives. i require to identify how all these dissimilar populace intertwine and get pleasure from functioning as a team. PROGRESS MADE Get a learning company. I got a job at a company well-known in its business for raising its people. When I work for this kind of company, I am registered in a constant expansion program that goes past the scientific skills needed for your present role. This creates a great base for a triumphant career (Gordon, 2006). Remain tech-savvy- I forced myself to keep mechanical skills existing, even if fresh developments don't appear openly associated to my career job. WHAT ELSE DO I NEED TO DO Thinking global- In several industries; physical barriers to business are receiving less relevance. Co-worker, customers and stakeholders at the present and upcoming can be from everywhere in the world. I require obtaining the skill to work inside the global marketplace. Maintain a accomplishment journal. The mom ent to begin assessment concerning actions and skills should not be at the time one searching for a new-fangled job (Brockbank, 1998). Edifice and uphold expert network. One should be raising associations with people both outside and within organization. This populace will be helpful as the view of work alters. IMPORTANT THINGS NEEDED IN OBTAINING A JOB Assess and assert your strengths on a recurrent basis. Build up sensible and attainable