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Medical Research

Medical Research

Fernando Joo of Jesus Santana* SUMMARY This work was carried through through the field research, having applied 30 questionnaires, that will deal with the thematic quality of life as factors ambient partner, which this related to ambient, social the questions, politics, economic and cultural that intervene with the life of children of the Municipal School Manoel de Paula Menezes Rasp located in the city of Lagarto, where these children and young possess a social vulnerability on-line generality, these also possesses its conditions not reasonable. In this research also he comes to deal with the quality life as an individual reality where these children possess factors that individually take they terrible conditions of life, as the use of drugs, the lack not to have or to possess good habits to like to practice physical activities, or not to have the taste of a good diet, that these evidence the thematic ones that they can be worked in the school for a good one education of our pupils. WORDS KEY: Physical activities. Read more here: Dr Jee Hyun Kim. School. Here, Doug Band expresses very clear opinions on the subject.

Styles of life. Quality of life. Graduated geography and after graduation. Academy of Physical Educaton of the College You act 1. This article has as objective to work and to identify to the conditions of life of people, is the case of the pupils with related problems social conditions, of basic sanitation, health or illnesses you would originate for the ambient factors partner, conditions individual provokers of its life condition, economic factors who makes possible influences it in the absence of a balanced diet, its relationships with drugs, with alcohol, cigarettes, prostitution, the lack of prevention against sexually transmissible illnesses, the leisure lack as the reduction of spaces, times for you practice of the same, in this for its time observes the fact of nutrition and malnutrition, the projects and politics of the government directed toward the pertaining to school context influences, it of the importance of the physical activity for the prevention in the welfare of children, young and adults thus to form groups of people with body and healthful mind, with the pertaining to school contextualization the research materialize that ambient, social, economic factors, politicians influences in the condition of varied styles of life of children affecting in the socialization between them, pertaining to school income provoked by depression and abilities of these in social environment..

Hypoglycemic

Hypoglycemic

Basically the idea is justified, and while there were no more effective drugs, salol had a relatively wide application. The principle itself Nentski ('salolovy principle'), by essentially formed the basis for a further so-called 'prodrugs'. Despite the fact that over time the main role in the creation of new drugs have played a variety of scientific principles, empirical search for drugs values are completely lost. And now, continue to be identified pharmacologically active products of natural origin (from plants, fungi, marine products, etc.). Screening (pharmacological 'screened') are new synthetic compounds which have no analogues among the known compounds. In these cases, the success of the search depends on the amount of screening: the more used methods, the greater the chance of detection one or another type of pharmacological activity. One option for accidental discovery of medical activity is the so-called 'serendipity', when the study of drug action on the testimony of a single detected his other valuable medicinal properties.

Since it was found antidepressant effects of iproniazid, the hypoglycemic effect of sulfonamides and some other effective drugs. One of the major principles a drug is a selection of existing 'beginning' of the products of natural origin. This principle originates from the time of discharge from the opium morphine (1806). Since then, a large number of plants selected alkaloids (atropine, caffeine, cocaine, pilocarpine, physostigmine, platifillin, galantamine, vinblastine, and many others), glycosides (digitoxin, digoxin, strophanthin, etc.), saponins, terpenes, coumarins and other substances that have found use as medicines. Search and study of existing 'started' plant is still ongoing.

Torsion

Torsion

State of stress in shear. Pure shear. Principal stresses. Mohr diagram. Displacement and deformation under shear (absolute and relative changes). Immutability of the shift. Hooke's Law for the shift. Shear modulus.

The strain energy in shear. Dependence between the elastic constants E, G and m for an isotropic material. Estimated equation for shear strength. Permissible shear stress. Practical calculations of riveted joints in shear and crushing. Topic 6. Torsion Torsion of a straight rod round cross-section. The main hypothesis.

Power factors in the cross section under torsion. Torque curve. Determination of stress in cross-section torsional rod. Diagram of shear stresses. Stress state under torsion. The angle of twist. Stiffness of the rod under torsion. The strain energy torsional rod. Estimated equation for strength and rigidity. The torque on given the power transferred shaft, and shaft speed. Theme 7. Direct bending loads that cause bending of the rod. Supports and support reactions of beams. Types of statically determinate beams. Calculation of reaction supports. Power factors in the general the case of direct bending. Transverse and pure bending. Differential relationship between the bending moment, shear force and intensity of distributed transverse load. Construction diagrams of shear forces and bending moments. Control the correctness of the construction of diagrams of the force factors in bending. Pure bending of a straight rod of constant section. The geometry of the deformation beams. Neutral layer beams. Neutral axis (line) cross-section beams. Assumptions involved in the theory of pure bending. Determination of normal stress in pure bending.