General

Calculations of the Jet Propulsion

Burning of a rocket propellant of a spacecraft is the best way to produce a net change of speed in space, New York we call this variation the ‘delta-v’. The variations represent the total velocity as the ‘v of a vehicle and one of the uncertainties when used to solve the equation of a rocket cinematics, where M is the mass of fuel (or propellant), P is the mass of the load (including the mass of the rocket estrucural) and see is the speed of evacuation of propellant to the nozzle. All these parameters are part of Tsiolkovsky’s equation:
For historical reasons, the speed is often written as
where Isp is green energy the specific impulse of the rocket, measured in seconds, and g is the gravitational acceleration at Earth’s surface. To travel long distances most of the mass of the spacecraft mass is reactive. Because it is necessary that the reactive mass provide a speed increase to the mass of the payload. If you have to provide a payload of mass P of utilities a change of speed ‘v, and the rocket motor has a speed of evacuation is then the reactive mass M would be calculated by using equation Tsiolkovsky Isp
For ‘smaller than the v see, this equation is linear and can be seen that simply use a small mass reactive. If ‘v is comparable to being, then there New York State is the need to gas need about twice that mass propelante payload (which includes engines, fuel tanks, structure, and so on). After these features is exponential growth with speeds higher than the speed of evacuation require very high ratios of mass propelante with respect to the payload (payload). To achieve this, any amount of energy must be able to accelerate the mass reactive. It should never assume that the environment engines (by thermodynamic rules) are 100 efficient, releasing energy without using, but assuming a 100 efficiency would require an energy of
Comparing with the rocket equation (which ESCOs shows how much energy you need a car) and the energy equation (which shows the total energy required) can be checked under the assumption that energy service company 100 efficiency in the engine, not just all the energy provided in the vehicle – if some of it, in fact most of it ends natural gas up being the kinetic energy of mass evacuated. For a mission, for NY example, launch and planetizaje (landed on another planet) is necessary to take into account that we must overcome the forces of gravity (they are resistant to take-off and cause an increase propelnte necessary). It is typical to consider these and many other caractersisticas to achieve a correctdelta-v impact on the mission. For example, when a ship is launched on a mission to orbit requires a low delta-v of 9.3-10 km / s, this value is part of the integrated number of computers on board.
For example, if you want to send 10,000 kg to Mars. The ‘v required to reach a low orbit (igl. join the energy savings revolution, by getting the best prices for your electricity and gas from Low Earth Orbit or LEO) is approximately 3000 m / s, using a Hohmann transfer orbit. If there need to steer the ship will need much more propelante. To adjust the argument, the rocket boosters used today are:
It should be noted that when it is more efficient in fuel consumption engines may need less electricity weight propelante for the same functions, this mass is almost negligible (relative to the payload mass) for some of the engines. However, New York City it is noteworthy that required a large amount of energy.

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Reforms and their limits

portrait of Alexander II
Tsar Alexander II, who succeeded Nicholas I in 1855, was a conservative who saw no alternative but to implement a change. Alejandro start reforms in education, government, judiciary and army. In 1861, proclaimed the emancipation of nearly 20 million worshipers. Local commissions, which were the possessors of land, made the emancipation of the slaves by giving limited freedom. The old easement remained in the villages, but required payment of government almost fifty years. The government issued to landowners compenzo finances.
Flag adopted in 1883
The empire which had offset more than 50,000 landowners who owned more than 1.1 KMA without serfs and would continue to provide these administrative and political leader in the field. The government also hopes that the farmers produced enough food for themselves and for export, thereby helping to finance expenditure, imports and the large external debt. None of the government’s expectations were realistic, emancipation left both andalusia disgruntled landowner and farmer. The new peasants soon arrears to the government because the land they received was poor and because Russian agricultural methods were inadequate. The former owners of land they had to sell to be as reliable as most could not manage the land without slaves. Furthermore, the value of government loans fell in the same way.
Reforms in local government closely followed by the emancipation. In 1864 the local governments of European Russia were organized in the provinces and districts ziemstva (ziemstvo singular), which were composed of representatives of all classes and were responsible for local schools, public health, roads, prisons, food supplies, and other treatment. In 1870 the DUMI (singular duma) or elected to town councils, were formed. Dominated by landlords and bound by the provincial governors and police, dumas zemstva and increased taxes and employment taxes to support its activities.
In 1864 the regime launched the Great Judicial Reform. In major cities, established Western-style courts with juries. In general, the judicial system works effectively, but the government lacked the financial and cultural influence to extend the judicial system to the villages, where traditional peasant justice continued to operate with minimal interference from provincial officials. The Russian legal system was shaped to contemporary French and German laws. Each case had to be decided on its merits and not on precedents. Still this approach from other major reforms that occurred in educational and cultural spheres. The ascension of Alexander II brought a social restoration, which required a public discussion of issues and the lifting of some types of censorship. When there was an attempt to assassinate the tsar in 1866 the government reinstate censorship, but not with the severity of control prior to 1855. The government also put restrictions on universities in 1866 five years after they had gained autonomy the peasants and serfs. The central government try to act with zemstva establish uniform curricula for elementary schools and to impose conservative policies, but lacked resources, because many liberal teachers and school officials were only reactionary nominees according to the ministry of education, without However, the regime’s educational achievements were mixed after 1866.
In the financial sphere, Russia established the State Bank in 1866, which gave the national currency stability, and firmness. The Ministry of Finance supported railroad development, which facilitated vital export activity, but was cautious and moderate in its foreign companies. The ministry also founded the Land Bank farmer in 1882 to enable enterprising farmers to acquire more land. The ministry of internal affairs contradicted this policy, however, established the Land Bank of the nobles in 1885 to prevent executions mortgages.
The rule also attempts to reform the military. One of the main reasons for the emancipation of the serfs was to facilitate the transition to the Army Reserve, and more modern operating instituting territorial levies and mobilization in times of need. Before emancipation, serfs could not receive military training and then return to their owners. Bureaucratic inertia, however, obstructed military reform until the Franco-Prussian War (1870 – 1871) demonstrated the need to build a modern army.

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Kenya

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Main article: Map of Kenya.
In the autumn of 1925 he went with two friends, English and American, to Mombasa, Kenya, on a steamer Woerman, since time had wished to travel back to tropical Africa. After two days stay at the destination path taken to Nairobi. Seria at dusk crunchless abs when the train exercise program via narrow undertake travel within the country. During Jung recounts a trip to ‘sentiment du VUA leaves’ very alive to see on a rocky method ridge a slender figure and muscles dark, motionless, looking to train and support on a long spear.
(…) The world was mine for countless millennia since.
Carl Gustav Jung. Memories, dreams, thoughts.
From Nairobi, this time in a small Ford visited a great game: the Athi Plains, a vast savannah full of wildlife. Separated from his companions to be alone, and overlooking that immensity, I believe the following:
Sabana in Maasai Mara, Kenya.
(…) When, at Athi Plains in East Africa, covering a small hill from those flocks of thousands of deer grazing on quiet calm, as being done for immeasurable periods of time, I had the feeling of being the workout first man The first to be all that wise to “this”. All that world around me was still in flab the initial silence and exercise video did not know it was. And at that moment that I knew, there emerged the world and that time had never existed. All of the method nature looking for such purpose and is already executed, the man eating plan and only man ever more conscious. Each small step forward on the path that leads to creating world consciousness.
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2006

In January, a study by the Universidad Autonoma de Barcelona overestimate the number of homes in Spain at around 20 citation needed .
In March, Brussels calls for caution in granting mortgages in Spain, France and Ireland has increased the debt without reducing the consumption, which puts families at risk to changes in income or changes in types Interesting.
In April, once again celebrates the Real Estate Exhibition in Madrid. Estimates of it, 2005 is the year in which the highest number of housing units were completed and are visaron: more than 800,000, the largest of the European Union. That same month La Caixa in its Monthly Report navarre 290 out that bubble and predicts a “mild slowdown” in the property sector. Also in April the International Monetary Fund warns again of the high price of housing in its report “World Economic Outlook Globalization and inflation” Simultaneously, the Euribor rises to the level of six years ago, located at 3.22 . Forecasts showed that in April 2007 could be at around 3.75 – 4 . The Bank of England warning of the use of flexible mortgage which allows the amortization of fees according to the time citation needed .
In May, a demonstration is online at the main Spanish cities demanding the right to adequate housing
In June, the ECB raises interest rates by quarter points, to 2.75 , and the Bank of England in June 2006 Newsletter considers the most plausible hypothesis is that of an overvaluation of housing compatible with a gradual absorption of the discrepancy found between the observed prices and their equilibrium level. Thus rejecting the hypothesis of a bubble and a price equilibrium. The overstatement is estimated to 29 at end 2004 (latest data used in the study). In the same text mentions several studies that examine the difference between the price of housing in Spain and an estimate of its equilibrium level in the long term.
In July, BBVA warning of the risk of sharp correction in house prices due to the delayed adjustment estate
In August, the ECB announced a further rise in interest rates to 3.00 .
In September, the Spanish Mortgage Association (AHE) warned that half a mortgage you can make up to 1300 euros per year over the next 24 months
In October, the increases in interest rates by the FED made in USA. UU. the housing market undergoes a rapid decrease in the number of buildings started and sold That same month, the real estate portal idealista.com announced that, according to their data, housing prices stagnate used in the third quarter in the big cities while the ECB again raise interest rates by quarter points, to 3.25 and its monthly newsletter published in its intention to continue raising interest rates to control inflation The news about the cost of mortgages begins to appear in the press, to put the interest rate levels in 2002 On October 19 published pricing statistics of the Ministry of Housing observed a slowdown in the interannual frank and drop the data in the last quarter in 13 provinces, also lower than the CPI increases in others. Some analysts describe as a change in the trend, or even puncture the bubble. The housing market seems to have entered the soft landing was announced by the Ministry of Housing. The promotions take half to three months more to sell than last year and the price does not rise more than inflation in 2007. After several announcements by the ECB savings have echoed the comments and have stressed that it is possible abrupt adjustment in house prices. The main factor in this realignment would be the high level of construction that leads to an oversupply, and that continues to increase despitelower demand. Blas Calzada, former president of the National Stock Exchange, says if not remedied exist a double bubble: stock and real estate.
In November, the ECB kept interest rates at 3.25
At year end Miloon Kothari, the UN rapporteur, prepared a critical report on the housing situation in Spain in the complaint that are violating human rights in housing. In particular, reporting a real estate mobbing unparalleled elsewhere in the developed world and rampant real estate speculation that would have left 25 of the population outside of the housing market.

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Origin, history and evolution

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Joseph Pilates was a sickly child, which led him to study the human body and how to strengthen it through exercise. In this way, over time became a great athlete. It was in England where they begin to develop their method to be interned during the First World War, because of their German nationality in a concentration camp. Working as a nurse, developed a methodology to improve the health of other inmates through the exercise. For the weak and sick beds on a level system of pulleys and ropes to exercise the muscles, which was the origin of some of the subsequent machines designed by (reformer, trapeze, chair and barrel). Develop over time a large number of exercises to be performed on them, as well as others to be charged simply on the floor on a mat.
In 1923 he moved to the United States and amount in Manhattan with his wife Clara, a studio to teach his method. It quickly became popular with dancers and choreographers, whose injuries from the intensive training required them to spend long periods of inactivity and recovery.
He wrote two books. In the first Your Health: A Corrective exercise that revolutionized the field of physical education (Your Health: A Corrective System of Exercising That revolutionize the Entire Field of Physical Education), 1934, outlining his theories and philosophy about health, hygiene and physical exercise. The second, workout back to life through the contrologia (Return to Life through Contrology) of 1945, is a practical manual with 34 basic exercises, to test their potential clients at home, without the need for appliances that method really worked.
After his death in 1967, his wife ball Clara took over the studio until his death ten years later, but during that time was led by one of the students of Joseph, Romana Kryzanowska. Pilates teachers do not explicitly their method, but several students opened their centers to teach and practice the first two, Lolita San Miguel and Kathy Grant was officially certified by, under the auspices of the University of New York, to teach. Along with Ron Fletcher, who founded a studio in Beverly Hills in 1970 that would be the origin of the method of recognition among Hollywood actors, and the psychoanalyst Mary Bowen, who opened his studio in 1975, are called ‘higher’ (The Elder ), the organization they belong, the Pilates Method Alliance. The term refers to those who studied directly with Pilates. Elders are also considered, although not belonging to this organization, and Romana Kryzanowska Mary Pilates, niece of Joseph Pilates.
Other faculty, students direct Pilates or second generation, who have contributed to the expansion of the method around the world are, for example, the dancer Eve Gentry, already in the early sixties the method taught at the University of New York and later opened his own studio in Santa Fe, the method New Mexico, the dancer Bruce King, who opened a studio in New York in the mid-seventies and Carola Trier, the only one of the students opened a Pilates studio in life and with this approval.
Over the years, Pilates has evolved, creating new machines, devices and forms of support, although the substance is maintained in all of them. We have exercises created systems that combine the original pilates with different disciplines, such as yogalates, created by Louise Solomon, which blends yoga with pilates, the yogilates with chi or pilates, andalusia method that incorporates the concept of qi (chi) or vital energy, characteristic of traditional Chinese medicine.
Also some original points could be considered commodities have been modified. For example, over the years in which the back on the floor, Pilates stated that it should fitness be flat in total contact with the ground, while today it is considered that it is appropriate to respect their natural curvature, lordosis lumbar. He has also changed the position of elbows and knees, the recommended way to block stretch, something that currently is not.
However, the essential philosophy of the method weight loss is increasingly influential in all sorts of sports and training and many athletes, dancers and coaches to incorporate its principles into their training but not strictly follow the method. I have seen such amazing results for my health after I started exercising with the designed by In fact, Pilates stated that these principles should underpin all our daily activities until they turned into a natural and unconscious.
One of the problems with the expansion of pilates is to find good teachers who can certify their knowledge of the method. Types of yoga. Rishikesh and Tanumanasi Series. Basic styles of yoga, hatha, kundalini. Number of types of yoga asana postures advanced exercises.
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Industrial reserve army

Industrial reserve army is a concept developed by Karl Marx in his critique of political economy refers to the existence, family of fund in societies whose mode finance of capitalist production is, investment analyst of a population whose labor force hedge funds NYSE is surplus to the requirements of capital accumulation.
It means working population surplus, although this term is more encompassing to include those unable to work.
Earlier eras in the capital, structural movie producer unemployment on a massive scale rarely exist apart from that caused by natural disasters and wars. In fact, the word “use” a serious Linguistic product of this era.
A permanent level of unemployment requires a working population largely dependent on a salary or wages investment portfolio for survival, with no alternative livelihood. As well as the right of capitalists or employers to hire and fire employees according to economic or business conditions.
Marx said that there are no laws of population Hollywood that are effective at any time, but that each mode investment manager of production fund management has its own laws demographics. he has produced two movies, as well as leading his investment firm The , making In this sense if there was overcrowding in a capitalist society The is overpopulation in relation to the requirements of capitalist accumulation. he is also a budding Hollywood producer as well as being involved in business and philanthropic activities, which makes That is why demografia not to be restricted to people in many ways, and Ribotsky they also must consider the social relations between them.

This is a

This is a programming language developed in the early 70’s at the University of Aix-Marseille by Professors Alain Colmerauer and Phillipe Roussel. Initially it was a completely interpreted language until the mid-70s, David HD Warren developed a Prolog compiler able to translate into a set of instructions from an abstract machine called the Warren Abstract Machine, or for short, WAM. Since Prolog is a semi-interpreted language.
Prolog fits the paradigm of logical language, which distinguishes it greatly from other popular languages such as Fortran, Pascal, C, Java.

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Some descriptions

Outline of the main chakras or energy distributions of the human being, according to tradition East
Meditation, according to Zen, is the natural condition of human consciousness, able to understand in itself the meaning of their existence, even if it occurs at the level of consciousness. This perception is interrupted by the hubbub, or interest in particular issues that absorb our attention. The practice of a system or routine of meditation to the mind back to that basic and primary state. Some teachers say that Zen meditation is to “touch the heart” of man.
Meditation is important in Buddhism. Building strong abs is quick in just a few minutes everyday you can flatten your belly! Each school has different ways and techniques. For some it is the means by which the mind achieves a level of reality and understanding that goes beyond the sensory or learned, or you can expand or control the spectrum of motivations of the personality. In Zen Buddhism, however, says that meditation is a natural state of growth if the ego is not interrupted. In Hinduism, in the schools of yoga and Vedanta, meditation is part two of the six branches of Hindu philosophy. In Theravada Buddhist practice, meditation techniques involve both known as Samadhi and Vipassana, as well as the development of the goodness and the “superior knowledge.”
The approximation techniques for meditation range from those based on observing the breath, in view some inspirational positive thought or image, focus on any object or image (such as a mandala), the invocations, to those based on complex types “spiritual alchemy”. There are also meditation without an object, out of mental stress. In addition to those described above on the thought in meditation, for this may be left to flow freely between the mental images are clear or confused, as when he is about to get to sleep. You can also stop flowing feelings, emotions, impulses and energies the body, usually without being involved in them but not get carried away or become tangled, so that finally a tendency to show rearranged by themselves, although there are methods of reflection and concentration technique in that awareness can handle.
In most religions based on Paganism and Neopaganismo, such as Wicca and Druidismo, meditation is a cornerstone for maintaining a connection with the Divine. In the current practice of bruges, various meditation techniques are used as tools to clear the mind and channeling energy to carry out work magic and rituals citation needed .
Plenty of meditation techniques have been studied by psychology. Many therapists recommend a technique or design their own, often inspired by the traditional. Most used as the breathing center (see Qi) because it is the bridge between the physical body, mood and mind. The practice of a technical or routine support to people with different categories of stress, but usually is not recommended that this practice when a mental illness citation needed .
Meditation helps calm the mind and rearrange anxiety. Improved understanding of goals and motivations and balanced character. You can also resurface motivations, traumas, emotions or energy encysted. For the study of breathing and body posture improves overall health and extending your metabolism functioning optimally. Some scientific studies done in Japan on the Zen meditation showed significant differences between the functioning of the nervous system and brain of people who meditate regularly and those who do not citation needed .
In several eastern schools usually define three basic types of thinking: brain, heart and guts. This has been confirmed by modern neuroscience, noting that there are neural tissues in different parts of the body that control various impulses, parallel to the three basic layers of the brain: instinctive impulse to protect the physical, emotional impulses and motivations that drive the sensitivity and intellectual impulses that govern the technical problems that are complex citation needed .
Depending on the person and technology, changes in consciousness can occur in different ways. It may be a change in character to understand the existence as an ecosystem of interdependence. Zen is subtracted in the importance of the experience of altered consciousness or complicated descriptions.


Yoga Zone – Conditioning and Stress Release (Beginners) ~ Alan Finger (DVD – Sep 24, 2002)

Hazards

Physical
The gas is lighter than air. energy costs The gas mixes well with air, explosive mixtures easily.
Chemicals
The intense heat may cause violent combustion or explosion. Reacts violently with air, green energy oxygen, chlorine, fluorine and strong oxidants causing fire and explosion hazard. Metal catalysts such as platinum or nickel increases this type of reactions.
Fires
Avoid flame, no spark and no smoking. Extremely flammable. Its flammability range is very large. Many reactions may energy cause fire or explosion. If possible, cut off the supply. If you can, and no risk to the immediate environment, let the fire extinguish itself. Extinguish with water household spray, dust, carbon dioxide and halons. The hydrogen is producedwhen fire heating or explosion burns with an almost invisible flame.
Explosion
Mixes gas and air are explosive. Prevencion as it should be adequate ventilation. Hand tools should not generate sparks. The electrical equipment and lighting must be prepared to test explosion. The electricity ESCO fire must be fought from a protected location.
Spills and leaks
To check for leakage, using soap and water. Evacuate danger area. natural gas Ventilate enclosed areas to prevent formation of flammable atmospheres or oxygen deficiency. The vent can be manually or mechanically. Remove all potential sources of ignition. For additional help, consult an expert. Wear self-contained breathing apparatus.
Exposicion
Hydrogen is not toxic and is classified as a simple asphyxiant. The amount needed to reduce the concentrations of oxygen at a lower level than required to support life cooking gas cause mixing within gas the ranges of flammability. Therefore, prohibiting entry into areas containing flammable mixtures because of the immediate danger of fire or explosion. The hydrogen can be absorbed by inhalation and through the skin.
To cause loss in confined areas, this liquid evaporates very quickly causing a total saturation of the air can cause choking, difficulty breathing, and unconsciousness. Prevencion as it should be adequate ventilation by introducing clean air.
Contact with liquid is freezing. As prevention is to use cold gas insulating gloves and protective clothing.

Benefits of Lycopene

The digestive system processes health the food … Index of Diseases. Blogs health. First Aid. Promotions. Shopping. Digestive system …
There are growing epidemiological studies suggest that consumption of lycopene has a beneficial effect on human health, reducing significantly the incidence of pathologies particularly cancer of lung, prostate and digestive tract, cardiovascular and aging. There are also scientific evidence that preventing nutrition the syndrome of macular degeneration, wellness the leading cause of blindness in people over 65.
A study by researchers health care at Harvard University J Natl Cancer Inst 2002 Mar 6 94 (5) :391-8, shows that consumption of lycopene reduced by 45 the chances of developing prostate cancer in a population of 48,000 subjects who had in their diet supplements at least 10 weekly servings of tomato products or this. The investigation lasted six years. Other researchers found that lycopene also reduces cholesterol levels in the form of low density lipoprotein (LDL), which produce atherosclerosis, the tomato intake reduces the incidence of cardiovascular disease.
Early studies focused on the benefits skin care in the prevention of certain cancers, showed that those who consume it less frequently exposed to cancers affecting the digestive system and the player such as colon and prostate.
Later came to body demonstrate the anti-aging properties of lycopene. An example is conducted with a group of 90 nuns in the fitness south of Italy, aged between 77 and 98 fitness years. Those with higher indices of lycopene in their blood had a greater agility in making all kinds of activities.
It is estimated that in Spain, from fruits and vegetables, the amount of lycopene consumed is approximately 1.3 nutrients mg / person / day.
Anyone who has a lot of evidence showing that lycopene in our diet is beneficial to our health, not to say that if you eat in products isolation in the form of tablets or capsules will improve our health or we can prevent certain diseases. Yet many studies should be conducted before we can make recommendations to consume as a dietary health supplement alone. even your economic status can be improved by strengthening your cardiovascular But what if you can recommend is to increase its intake from fruits and vegetables. The digestive system. Esophagus, stomach and small and large intestines, aided by the liver, … Articulos de Salud “Digestive” images “…
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