Entry Posts

Professors

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Professor is who says the truth public, takes the veil. Truth is the real fact. Soon, professor is that one that he displays correctly, socializes the knowledge. Already the word profession means specialized activity, entailed to the act to take the veil. Nvoa (1996) brought in that all profession affirms them an identity and this, in turn, ' ' it is not acquired data, it is not a property, it is not a product. The identity is a place of fights and of conflicts, it is a space in construction in ways to be and to be in the profession. Therefore, more it is adjusted to speak in identitrio process, enhancing the same dynamics that characterizes the way as each one is felt and if it says professor' '. One concludes that the identity crisis is the crisis in the way to be of the professor.

Searching on the subject, I discovered interesting premises: TO BE PROFESSOR: either present; either prompt; either cordial; either educated; either cautious and it prepares the lessons with antecedence; either active, either professional. Or still, of a teacher of infantile education, when questioned on what is to be professor/educator. ' ' He is to come to the school, to be glad, likeable, to teach. To possess luggage, penxs, books, pencil. To use eyeglasses, to write in the picture, to guide the recreation, to play, to play ball.

To draw, to teach to write the name, to read histories, speech low not to beat in the children. To have much light around. ' ' In such conception, being professor is to be endowed with moral virtues. The article in study cites the professor-astro, who of the show in classroom, formatted for the neoliberal education. The new chain of the liberal thought treats the education as merchandise, a business. The university nothing more is of what a capitalist company.

Familiar Agriculture

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As Lima and Wilkinson (2002) familiar agriculture shelters an important number of families who not Rattlesnake – PR – 17 the 19 of June of 2008 would have another option of survival are of the agricultural world, to support will not only prevent it the aggravation of social tensions in the field, but also in the city. The familiar agriculturists until the decade of 70 produced foods for the consumption and commercialized only the excesses all, for acquisition of item produced in the property, not aiming at only the subsistence, being the work in the property carried through for the integrant ones of the family. To guarantee the reproduction of the familiar nucleus, they had started to have parallel with the work of the country property, some type of industry caretaker to supply the necessities domestic and/or of the community (NAZZARI et al., 2007) familiar agriculture presents diversified systems of production, guaranteeing better pointers of support. This bigger diversity of cultivos if must the different factors, between them, diverse sources of income, distributed throughout the year and to the search of reduction of risks (DESER/FETRAF-SUL/CUT, 2008). According to Lima and Wilkinson (2002) the familiar costuma to be diversified and pluriativa economy, providing a dynamic greater to the agricultural world. Brazilian familiar agriculture also presents a great diversity in relation to the environment, the situation of the producers, the availability of infrastructure, etc., also inside of one same region. The familiar units are productive, economically viable and assure the ambient preservation better. From there, the economic and not only social importance of this category of producers. Data of the last Farming Census of 1995/1996 had 1995/1996 indicated that in Brazil 4.859.864 country properties exist, which occupy an area of 353,6 million hectares, being that 4.139.369 are familiar properties and occupy an area of 107,8 million hectares. According to Agrarian Ministry of Public Works and the Economy (2.000), Familiar Agriculture represents about 40% of the national agricultural production (NAZARRI, 2007).

Consumption

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In the same context the society appears of the consumption, where the media and the economy dictate on standards of living mainly to the corporeal property and consumerism. New drugs pass to be manufactured (synthetic drugs appear) others are ' ' melhorados' ' commercialized through an ideal of force, atrelados vigor and youth to an immediate pleasure of ' ' curtio' ' of the life leading people to search its effect are for forgetting the difficult conditions the life or for the ilusria search it pleasure. The quarrel on the use of drugs in the adolescence searchs the support in the most diverse authors who made possible the clarification of questions that are part of our daily one and that they are so little explored in familiar scope social. The drug appears in the adolescence many times as a bridge that allows the establishment of social bows, propitiating to the individual the belonging to one determined group of equal, to the time that search new ideals and new bonds, different of its familiar group of origin (Nery Son and Towers, 2002 p.31). Gorgulho (1996 p.163) believes that in a situation of drogadio between adolescents, the family can help recognizing its parcel of participation in what she is occurring. To deposit all responsibility in the adolescent, or as it affirms Scivoletto (2002 p.72) in ' ' harms companhias' ' , it will not only solve the problem, as well as he does not seem very condizente with the reality.

When discovering that the adolescent son is using drugs, some parents tend if to feel culprits, questioning themselves where they erraram in the education of the son, the reason of such fact to be happening with them since they had never left to lack nothing in house. Other parents search the internment of its children waiting a method of immediate cure. As it affirms Scivoletto (2002 p.72) in its studies concerning the psychiatric treatment of using adolescents of drugs and of the paper of the family in this treatment, the familiar nucleus generally is scared and disoriented how much to the boarding of the problem, they complete saying: ' ' beyond feelings of you distress, desperations and impotence in the familiar ones, searchs a culprit for the drama familiar' '.

Health Sciences

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The access the balanced feeding and of quality is basic for the survival and quality of life of any human being, this information is known has times and guaranteed, in the terms of the law, for the federal constitution. However, the logistic one of this guarantee not yet was consolidated, although its treatment in the scientific field and of the governmental politics. For sciences of the health the question involves related aspects the quality of life of the individuals and the feeding, already economic sciences relate the alimentary security with the new neomalthusianas theories, agronmicas sciences assuntam for the involved technology in the field and the theoreticians of the agricultural development deal with a question to production and distribution foods. Already the governmental politics if restrict the mitigatrias measures with programs as Hunger Zero that, saved its objective of income distribution and foods for those Brazilians in situation of extreme misery, it is still one compensatory and without any objective and clearly factual populist politics of social change. The combat the hunger is more than what one assistencialista politics of distruio of foods, since the urgent necessity of a program as Hunger Zero is resulted of one me the distribution of income and not of foods much less of its production, thus understands that the problem of the alimentary unreliability is in the macroeconomic plan of the neoliberal governmental politics, imposed successively, any that is the party in the power, since the question of the not dumb hunger of four in four years. One real public politics of alimentary security involves the access to the food by means of its distribution those in situation of economic and social shortage at a first moment and a program of assistance and support to the small agriculturist, who is in fact who guarantees the production of strategical agricultural products, today and historically, opposing the propaganda of the segment of the agronegcio and of maintenance of the large state.

The food production for agriculture peasant is bigger, most distribuida and diversified, beyond obeying the natural and productive cycles of the land; according to census of the IBGE of 2010, 40% of the Brazilian farming production comes of the small property, that 24% of lands only withhold, without arguing details as the quality of lands peasants and the large state, access on instalments and the acceptation, to the assistance technique and creation of jobs in the field. Thus, if associate to one medium and long term economic policy of assistance makes necessary the establishment of one emergencial politics the small agriculture and the agrarian reform, that the setting of the man in the land, the maintenance of agriculture peasant and the distribution of producing nuclei in all the country would provide deciding the problem of access the land and to the food. The establishment of one public politics of combat in agreement hunger the proposal is also one politics ecologically sustainable, that it refutes the status quo, exculpatory and ecologically predatory based in the great real property, that superexplores the hand of workmanship in the field, it monopolizes the natural resources and the economy of great regions in Brazil. Thus, the constitution of an ecological and socially sustainable State must primar for the increase of the quality of life of its by means of an agriculture that conciliates agricultural strategical food production for agriculture associated peasant the preservation of the natural resources and not for the increase of the productivity in not-ecological molds restricted the rockings of productivity under the ambient and social degradation.

Brazilian Government

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But coming back to our Brazil, the Brazilian government is tremendously interventionist. It intervines of atabalhoada and disastrous form. It believes that to distribute food and money for the poor families it will go to decide the situation. For the opposite it will go to increase the line of the dependents of the governmental alms. solution? To imitate examples of cases of successes, with the one of the Coreia of the south or until an old example that president Roosevelt when of the implantation of the New Deal that consisted of: Job for the population; To protect the saving and the property of the citizens; To improve the life of the sick people, aged and unemployeds; To recoup the industry and agriculture. The Brazilian government if to leave to intervine in the destinations of the nation, will have to get resulted magnificent. What today it is managed by the Brazilian government? Health = True disaster; Social= providence In ruins and declared insolvent; Systems of transports: naval, railroad, fluvial, lacustrine and aerial road, all the infrastructure is compromised, without conditions of use, delayed and inefficacious what it directly compromises the costs of production of the field to the ports for exportation, of the field to the table of the Brazilian consumer.

Education: It is not commented, therefore he is chronic and agonizing the situation of Brazilian education is so chaotic that we place in them in the level of the African nations; Security: Prompt actions as the had ones in Rio De Janeiro, had demanded a military apparatus all (small been of exception or small farm) measure the meditica pyrotechnics, obtained to lessen the banditry. Banditry this that had its beginning of consolidation in the government of the Leonel Brizola, when its son Neuzinha Brizola frequented routinely and thus she stimulated the commerce of the drugs. ' ' At that time, Neuzinha started to frequent the pages police.

Home Heating

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Periodically turning off the heating element and including that in turn supports desired temperature in the room. Equipped with some instances of a fan for fast heat in the room. In addition, the heaters have a good security system: shut down, if there is an obstacle to Release the air in the fall, and in contact with the heating element outside predmetov.Teplovye fan heaters, as heaters are available with closed and open spiral. In order to quickly warm room, using forced air circulation. Accelerate the heat transfer of air fans axial (eg, fans Innovent firms) that do not require large heating elements and as a consequence of this are small. When you save power and at the same time opportunities for small size is an open spiral, which become heated to high temperatures.

Large temperature gradients, convection currents in premises, all fees for heating rate and the compactness of the unit. Available in models with removable filter, which is responsible for the misses on a hot dust spiral. Many heaters have multiple speeds and heating levels. It is also possible to use the device in automatic mode, thanks to the thermostat. Overheating sensor is used to disconnect from the network in case of critical temperature, which is responsible security appliance.

There are models with rotation and tilt housing, with stand and legs. In summer, turn off the heating if it is possible to use as a regular ventilyator.Teplovye guns Heat guns, these are the same heaters, only great power. They are used to heat large buildings: sheds, greenhouses, garages, and are used outdoors. Heat gun with a closed coil can be used indoors without ventilation or poor. Produced heat gun and an open spiral. Required electrical network capable of supporting a large capacity. Such models are not recommended for use in areas where people are a lot of time. Also, the gun can be equipped with a thermostat to protect against damage, overheating and vibratsiy.Teplovye curtains Air curtains on the basis of his work similar to the heat guns and fan heaters. Due to the flow of narrowcasting air creates a barrier to the penetration of cold air from the street. The veil also protects the building from falling into the smoke, dust, insects, along with air and various zapahov.Maslyanye Radiators Oil Coolers are not very high temperature of its surface, up to 80 degrees. As a result, do not dry the air and on this parameter are in first place among all the heaters, but have very large dimensions. So before you do choice in favor of the oil cooler, consider its location. Oil heaters have different design and capacity. Electrical Safety – off overheating and overturning. As with all heaters, has heat setting – a timer that allows you to work the radiator program.

Filters

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If you can not unscrew the filter, call your neighbor – maybe his fingers stronger. In this case, be sure to tell him that you think his arm is very strong. This will add him to enthusiasm. If a neighbor does not help you able, look at his friends time to loosen oil filters. If this fails, the filter will remove with a hammer and chisel.

This is the first way. Beat should be along the edges of the filter (assuming that the filter has shape of a cylinder, then here and an edge filter, called the base of the cylinder). If the metal breaks, it is necessary to replace a chisel to some blunt instrument, and again try to hit stronut filter away. This "stupid" tool can serve a large flat file. Shank him (by him will hit the fall of the hammer) for greater rigidity strikes should whittle away at Emery. The second way – to sharpen a flathead screwdriver and the side punch filter.

Then, using the same screwdriver, using it as a lever to turn off a half-turn filter. If he unscrewed at least a half-turn, continue to have, most likely, it will be possible to turn off your hands. When the latter two methods unscrewing the filter it comes in complete disrepair, since it appeared a hole, but there is one more "barbaric" way in which the filter is integral, albeit badly crumpled. For this we need to have good "montazhki" with integral faces at the ends and at least a good persistence. End "montazhki" rests on the edge of the base oil filter (where it has a collar) or in its upper edge, then "montazhku" turn up until it rested in something. Thus, "montazhka" plays the role of a lever, the end of which scrape the edge filter. If this edge with a blunt chisel to make a dent, even a little dull "montazhka" catch hold of the filter housing. End "montazhki" naturally slips off, but after 5-15 minutes. such "soskryabyvaniya" filter is typically "rent". Experienced auto mechanic in this way can unscrew the filter for 2-3 minutes. Before screwing the new filter it is desirable to at least half fill with fresh oil, the oil impregnated filter element. Then, after starting the engine oil filter is rapidly filled, and the oil pipeline immediately rise pressure. It is also desirable lubricated sealing gum on the filter. In this case, tightening the filter arms, but in a different way to do this can not be easily achieved by tightness in planting the filter. Source All of oils and greases

Latest Security Systems: Radio-wave Detectors

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'My home – my castle' – is a saying in the course of the English. Surely, the world would find a man who would not want to protect their "nest" the most reliably. During the existence of mankind people have come up with a lot of ways of Defence housing. This complex system of locks and sturdy metal doors, fences and inaccessible. However, without doubt, to date, remain the most advanced technical means of, namely the perimeter alarm. Perimeter security systems are distinguished by the fact that given an opportunity to fix the fact of threats before they enter the house. Often, they are mounted to the fence that protects your possessions. Perimeter security signaling is highly sensitive and, therefore, can not guarantee that an attacker will be noticed and neutralized in time.

However, some specific means of detection should be chosen? For a start, it should be say that all means of detection can be divided into species such as radio-wave detector, vibration system, infrared sensor and radioluchevaya system. Vibration sensor, in turn, pinpoint certain sound vibrations. A special system distinguishes the background noise, and vibration alarm detector is triggered only when an attacker trying to penetrate the zascheschennuyu territory. The detectors are infrared security also deserve your attention. There are several types of such signaling, but the most famous are the detectors are passive infrared sensor which reacts to heat, that is, animals and people. That relatively radioluchevyh detectors, then the principle of their operation is based on the processing of microwave signals. This kind of alarm system is designed to determine the motion of an object.

Consequently, the sensors are mounted radioluchevye so that alleged robber they could "see". Usually they can be found on special poles or fences, buildings. Detectors are made radio-wave security of wires between them formed a field. If an object falls into the beyond the field, the system will be served an alarm signal. Now you know enough to find the right system for you, good luck!

Height Sensor

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The recommended mounting height sensor with a standard lens from 2 to 2.4 m above the floor. Sensors with a lens of “curtain” have coverage 120 gr. installed on the ceiling or wall, and serve mainly to “cut off” window and door openings. Sensors with a lens of “corridor” formed a narrow, long and 30 – 40 and even up to 100 m zone of control, the height of the installation of about 1 m. For the “long range” sensors require accurate alignment. Installation and configuration of sensors. Properly mounted sensor must cover the maximum area of the alleged invasion, furniture, curtains, doors, etc.

should not be escape the control zone sensor. Keep in mind that the lowest sensitivity in the sensor will be when a person goes straight at him, and the largest package crosses the control zone, perpendicular or at an angle. That reduce the likelihood of false positives, do not send probes to the sources of heat, batteries, etc. convection of air entering from the street into the room, just not desirable, because – for the temperature difference, there may be false operation, is also not recommended to place (install) the sensor unit in the vicinity of GSM alarm, since the radiation from the phone while his work may be false positives. It is desirable to have the sensor on the block signaling at least 1 meter. Sensitivity of the sensor can also be affected by direct sunlight on the lens sensor.

When mounting the sensor should not touch the mirror pyroelement hands, as in a mirror are traces, it also reduces the sensitivity of the sensor. As a rule, a fee in the sensor housing can be adjusted, it needs to release the screw that secures the card by sliding it up, the area controlled by the sensor is shifted closer to the sensor, and lowering the fee zone remote. Alarm active infrared barriers principle of this group of sensors next; transmitter emits infrared pulses of a certain frequency, the receiver, in turn, receives these pulses, strengthens them and gives to the reader, which tracks the number of them. Ate in the range of the sensor appears barrier, and part of the pulse does not reach the receiver, the alarm will be triggered. Typically, the barriers are paired, that is, in one case two transmitters, two receivers in the other, arranged vertically above each other at no great distance. This is done to reduce the probability of false alarm, the sensor will work only if on both channels when a wake-up signal. The transmitter and receiver are mounted so that they were located on one axis and the alignment sensor, you should try to get as much signal on the receiver, and record blocks in this position. This type of sensor is not seldom used as fire detectors, infrared barriers by setting the ceiling. Usually it is large in size and height of the room, where it is not possible or not advisable the use of smoke detectors. When ignited in the room, the smoke blocks the infrared pulses sent by the transmitter, the receiver does not receive them, in connection with what and triggers an alarm.

Concrete Fences

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In recent years, many people began to choose their housing is not as languid urban high-rises, and private homes and cottages. It is in a private home, you can feel both safe and quiet, but at the same time and not burdened by overcrowding and the reticence of city apartments. You will always be able to go on the lawn near the house and get some fresh air, feel the breath of the earth, it would be problematic if you live in apartment. But it must be remembered that any private house in need of protection and certain limits. That's what people and began to apply in practice the construction of fences. With this you can feel indeed the master of your own home without fear of unwanted guests. The range of fences, which offers most of the companies will be quite a few different kinds and types of fences. But just fences sheeting and concrete fences are the most attractive products from every point of view.

You can choose a fence and other types, but a guarantee of quality will be very much in doubt. Just for this reason all Leading experts in this area are advised to choose high-quality and modern fence, for which you do not have to worry about. Among the proposals is concrete fences are the most attractive. For quite reasonable cost of the fence you get a great deal. Here, you will not have to worry over choosing the most suitable for the overall design of the fence, because the range of concrete imeeno abortion is very high, so you can find the appropriate.