Ship in bottle - Great arts

The Schooner Virginia Races the Pride of Baltimore II past Thimble Shoals Lighthouse. Created by marine artist Heather Gabrielle Rogers.The first known ship inside a bottle was created during the early years of the 19th century. Like other sailor-made art forms, these were created aboard old sailing ships in an era when sea voyages lasted months and sometimes years. Whalemen, during their idle hours, produced scrimshaw for family members, sweethearts, and friends. Decorative and utilitarian objects were carved from bone, ivory teeth, and baleen, and designs were engraved on the same materials. But other materials such as wood, rope and yarn were also used, and many interesting and decorative objects were created from these. Two tall ships pass each other in this early 20th century ship in a bottle diorama. It is not surprising then that an empty spirit or a medicine bottle lying around aboard ship might have spurred the imagination of a 19th century seaman into devising a way to display a model ship in it. Whatever the origin, the technique for placing ships into bottles was passed along and over time became a favored art form for sailors. Some sailors produced a facsimile of the ship that they sailed aboard; others may have created multiple ships passing by under full sail on rough painted clay seas or a diorama of a ship in harbor with the seaport in a background, a lighthouse at the harbor’s edge, possibly with tugboats in tow. These works can now be found in maritime museums around the world for there are few sailor-made decorations as nautical as a bottled ship. Tom Applegate prepares the US Coast Guard tall ship "Eagle" for launching in the bottle.Today, ship-in-bottle artists have taken the old sailor art form and produce exceptional works of art with microscopic detailing that will rival anyone’s imagination of “how did they get that in the bottle.” A selection of new works by Heather Gabrielle Rogers and Tom Applegate will also be a focus of this nautical show. The US Coast Guard tall ship "Eagle" under sail on blue clay seas. Skipjack Nautical Wares & Marine Gallery is hosting “Art in a Bottle,” a collection of exceptional ship-in-bottles and dioramas from the 19th century through the present and featuring recent creations by maritime artists Heather Gabrielle Rogers and Tom Applegate. Heather Gabrielle Rogers-As a passionate crafter of ships in bottles, Heather has developed a huge appreciation for the challenge of constructing these tiny ships with my main focus directed towards detail. Her overall goal is to always produce what appears to be a miniature version of a ship or vessel captured in a moment in time. Thomas Applegate- From as far back as he could remember he has had a love for the sea. In the early 1970's he made his first ship in a bottle, a brigantine. Being self taught, he found it very challenging and rewarding. Over the years, he has researched each vessel he has created in order to make them a work of art while being true to life

Endocrine glands.

It seems much important topic,

Exocrine glandsare glands of the exocrine system that secrete their essential product by way of a ductto some environment external to itself, either inside the body or on a surface of the body. Exocrine glands are one of two types of glands in the human body, the other being endocrine glands, which secrete their products directly into the bloodstream. Examples of exocrine glands include the sweat glands, salivary glands, mammary glands, and liver. Classification By structure Exocrine glands contain a glandular portion and a duct portion, the structures of which can be used to classify the gland. *.The duct portion may be branched (called compound) or unbranched (called simple). *.The glandular portion may be tubular or acinar, or may be a mix of the two (called tubuloacinar). If the glandular portion branches, then the gland is called a branched gland. By method of excretion Exocrine glands are named apocrine glands, holocrine glands, or merocrine glands based on how their products are excreted. *. Merocrineglands or (eccrine glands) - cells excrete their substances by exocytosis; for example, pancreatic acinar cells. *. Apocrineglands - a portion of the plasma membrane buds off the cell, containing the excretion. *. Holocrineglands - the entire cell disintegrates to excrete its substance; for example, sebaceous glands of the skin and nose. By product excreted *.Serous cells excrete proteins, often enzymes. Examples include chief cells and Paneth cells *.Mucous cells excrete mucus. Examples include Brunner's glands, esophageal glands, and pyloric glands *.Mixed glands excrete both protein and mucus. Examples include the salivary glands, although the parotid gland is predominantly serous, the sublingual gland is predominantly mucous, and the submandibular gland is both serous and mucous.

Pregnancy

Pregnancyis the development of one or more offspring, known as an embryoor fetus, in a woman's uterus. It is the common name for gestationin humans. A multiple pregnancyinvolves more than one embryo or fetus in a single pregnancy, such as with twins. Childbirthusually occurs about 38 weeks after conception; in women who have a menstrual cycle length of four weeks, this is approximately 40 weeks from the start of the last normal menstrual period (LNMP). Human pregnancy is the most studied of all mammalian pregnancies. Conception can be achieved through sexual intercourseor assisted reproductive technology. An embryois the developing offspring during the first 8 weeks following conception, and subsequently the termfetusis used until birth. [ 1 ] [ 2 ]In many societies' medical or legal definitions, human pregnancy is somewhat arbitrarily divided into three trimester periods of three months each, as a means to simplify reference to the different stages of prenatal development. The first trimester carries the highest risk of miscarriage(natural death of embryo or fetus). During the second trimester, the development of the fetus can be more easily monitored and diagnosed. The third trimester is marked by further growth of the fetus and the development of fetal fatstores. [ 3 ]The point of fetal viability, or the point in time at which fetal life outside of the uterusis possible, usually coincides with the late second or early third trimesters; babies born at this early point in development are at high risk for having medical conditionsand dying. [ 4 ] In the United States and United Kingdom, 40% of pregnancies are unplanned, and between a quarter and half of those unplanned pregnancies were unwanted pregnancies. [ 5 ] [ 6 ]Of those unintended pregnancies that occurred in the US, 60% of the women used birth controlto some extent during the month pregnancy occurred.

My worst ever nightmare

Can I tell you my worst nightmare? I’m lying in bed in a nursing home, sick and dying, gasping for breath, knowing that any minute now I’ll be passing into the great beyond. And I’m scared, really, reallyscared, because I’m all alone, and I don’t know what’s going to happen, and oh God, it hurts so much… But then it stops. My body goes limp, my last breath rattles from my lungs, my bowels release, and the heart monitor beside the bed flat lines, loudly proclaiming the end of the great and mighty Jon Morrow. A few moments later, a nurse walks into the room, checks my pulse, and looks at her watch. She writes down my time of death on a form, pulls the sheet over my head, and goes back to her office, where she calls the morgue. A day or two later, I’m cremated with five other bodies, all of us too important to even get our own urn. And the worst part? The next day, the sun comes up. The birds are singing. People eat breakfast, go to work, attend meetings… and nobody even notices I’m gone. The great wheel keeps on turning, and for better or worse, I’m forgotten. Goodbye cruel world, nobody gave a damn about me after all. Scary, isn’t it? Just writing it down gives me the willies. It’s not just dying, although that’s certainly gruesome. It’s being forgotten. Down deep, I believe all of us have a primal need to be remembered, to pass something on to future generations, to leave some mark on the world saying, “I was here.” If we’re being honest, I think maybe that’s one of the reasons many of us start blogging. There’s something immensely comforting about knowing your thoughts are out there for the whole world to read. You could kick the bucket tomorrow, but your words will live on, teaching, inspiring, and taking root in the minds of readers for generations to come. Or at least that’s the idea. Whatreallyhappens, of course, is that you pour your heart and soul into a post, and no one seems to care. No comments, no links, no nothing. Come on over, friends, and check out my blog. We’re watching my ideas die in real time. Yuk, yuk, yuk. And it’s disturbing. When you pull up your blog, and you see it says “0 comments” next to every post, you feel likenothing has changed. Once again, you’re slipping through the cracks, passing into oblivion, one more nobody with a stupid little blog, God save your soul. The good news? Itcanchange. You just have to realize your writing by itself isn’t a magic key to immortality. If you want that, you have to be unforgettable. You have to touch people so deeply, connect with them so powerfully that your ideas are burned into their minds.

micro economics

Microeconomics(from Greek prefixmikro-meaning "small" and economics) is a branch of economicsthat studies the behavior of individuals and small impacting organizations in making decisions on the allocation of limited resources (see scarcity). [ 1 ]Typically, it applies to marketswhere goodsor services are bought and sold. Microeconomics examines how these decisions and behaviors affect the supply and demandfor goods and services, which determines prices, and how prices, in turn, determine the quantity supplied and quantity demanded of goods and services. [ 2 ] [ 3 ] This is in contrast to macroeconomics, which involves the "sum total of economic activity, dealing with the issues of growth, inflation, and unemployment." [ 2 ]Microeconomics also deals with the effects of national economic policies (such as changing taxationlevels) on the aforementioned aspects of the economy. [ 4 ]Particularly in the wake of the Lucas critique, much of modern macroeconomic theory has been built upon ' microfoundations'—i.e. based upon basic assumptions about micro-level behavior. One of the goals of microeconomics is to analyze market mechanisms that establish relative pricesamongst goods and services and allocation of limited resources amongst many alternative uses. Microeconomics analyzes market failure, where markets fail to produce efficientresults, and describes the theoretical conditions needed for perfect competition. Significant fields of study in microeconomics include general equilibrium, markets under asymmetric information, choice under uncertaintyand economic applications of game theory. Also considered is the elasticityof products within the market system. Assumptions and definitions The fundamentals of Microeconomics lies in the analysis of the preferencerelations. Preference relations are defined simply to be a set of different choices that an actor can choose (a k-cell metric space) that actors can also compare between any two bundles of choices ( completenessof the relationship.) In order to analyze the problem further, the assumption of transitivityis added to the mix. These two assumptions of completeness and transitivity that are imposed upon the preference relations are what is termed rationality. Microeconomic analysis are conducted mainly through imposition of additional constraints on the preference relations or even relaxation of the above stated assumptions (most often transitivity) although such relaxation makes the problem much harder to analyze.

micro economics

Geothermal energy

Geothermal energyis thermal energygenerated and stored in the Earth. Thermal energy is the energy that determines the temperatureof matter. The geothermal energy of the Earth's crustoriginates from the original formation of the planet (20%) and from radioactive decayof minerals (80%). [ 1 ] [ 2 ]The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heatfrom the core to the surface. The adjectivegeothermaloriginates from the Greek rootsγη (ge), meaning earth, andθερμος (thermos), meaning hot. Earth's internal heatis thermal energy generated from radioactive decay and continual heat loss from Earth's formation. [ 2 ]Temperatures at the core–mantle boundarymay reach over 4000 °C (7,200 °F). [ 3 ]The high temperature and pressure in Earth's interior cause some rock to melt and solid mantleto behave plastically, resulting in portions of mantle convectingupward since it is lighter than the surrounding rock. Rock and water is heated in the crust, sometimes up to 370 °C (700 °F).

Life

*. Non-cellular life( viruses) [ note 1 ] *. Cellular life Bacteria Archaea Eukarya Protista Fungi Plantae Animalia Lifeis a characteristic distinguishing physical entitieshaving signaling and self-sustaining processesfrom those that do not, [ 1 ] [ 2 ]either because such functions have ceased ( death), or because they lack such functions and are classified as inanimate. [ 3 ] [ 4 ] Biologyis scienceconcerned with the study of life. Any contiguous living system is called an organism. Organisms undergo metabolism, maintain homeostasis, can grow, respond to stimuli, reproduceand, through evolution, adapt to their environment in successive generations. More complex organisms can communicate through alternative means. [ 1 ] [ 5 ]A diverse array of living organisms can be found in the biosphereof Earth, and the properties common to these organisms— plants, animals, fungi, protists, archaea, and bacteria—are a carbon- and water-based cellularform with complex organizationand heritable geneticinformation.

Reasons for the decline in biodiversity.

Reasons for the decline in biodiversity : 1. The rate at which population explosion is taking place in our country is the main reason behind decline in biodiversity. 2. Single crop method of agriculture has endangered the biodiversity among the plant kingdom. 3. Due to the entry of hybrid and imported varieties of breeds, local breeds are replaced. 4. Cutting down of the trees. 5. Hunting of the animals. 6. Clearing off the land by cutting vegetation and utilizing it for human habitation. 7. Building dams, roads and factories. 8. Mining operations 9. Unbridled consumption of natural resources. 10. Destruction of habitats rich in biodiversitx. 11. Pollution in the environment. 12. Rising temperatures of the earth ( gloaal warming ) and climatic changes. Protection of rare species : 1. It is very important to protect rare plant and animal species. 2. Laws have been enacted to protect animals and plants of endangered species. 3. Creating National and Wildlife Sanctuaries. 4. Formation of Reserved Biodiversity Zones. 5. Specific and rare species to be nurtured through special projects. 6. Zoological and botanical gardens to be established for nurturing rare species of animals and plants respectively. 7. Compilation and documentation of traditional knowledge. Conservation of biodiversity throgh biotechnology : Local species have characteristics such as resistance to disease, survival in adverse conditions conditions and shorter life cycles. These species and the new varieties can be crossed with each other and the desirable characteristics can be preserved. Seed banks and gene banks can be helpful for such purpose. Thus biotechnology helps in conserving biodiversity. Reserved biodiversity zones : These are the areas in which wildlife is protected, but local people are allowed to carry out their daily activities.

Kangaroo : Special Feature of Kangaroo

Kangaroos is mainly found in Australia. The female kangaroo has a pouch on its abdomen. This pouch is called a marsupium. Inside the marsupium the young one completes its growth. Kangaroo is therefore called a marsupial animal. It feeds its young one through mammary glands. Kangaroo is mammal.

Kangaroos is mainly found in Australia. The female kangaroo has a pouch on its abdomen. This pouch is called a marsupium. Inside the marsupium the young one completes its growth. Kangaroo is therefore called a marsupial animal. It feeds its young one through mammary glands. Kangaroo is mammal.