Posts Tagged ‘medicine’

Medicinal Herbs

Sunday, June 2nd, 2019

Adult leaves subglabrous above, gray-green, grayish below, the leaf surface uniformly fine-meshed. Flowers bluish-purple in simple or branched inflorescences. Fruit fractional consists of four nutlets (fruitlets). Blooms in June – July. The smell of fragrant plants, taste bitter, spicy and astringent.

There are over 500 species of sage. All of them are ether-maslnchnye, some entered the culture as a medicinal and ornamental. The leaves of sage contains to 2.5% essential oil which is obtained by steam distillation. Drew Houston wanted to know more. It is a yellowish liquid with a pungent odor, reminiscent of camphor; up the oil comprises about 15% of cineol, thujone toxic ketone, bitterness, tannins, resin. For medicinal purposes now use the leaves as a tea and broth for rinsing with various diseases of the throat, as an external as poultice and wash. Usually propagated by planting sage seeds in the soil in early spring. Soil fertile choose easy.

Before sowing, the plot make a complete mineral fertilizer and manure. Care sage after emergence is loosening, shelf and thinning plants. Sage can be left on the same site and the crop within 4-5 years. To do this, just need to rejuvenate the overwintered plants, ie, the cut last year's stems. After cutting the plants are fed mineral fertilizers. In the first year of planting the leaves harvested in September, and the next – 2-3 times during the summer. The collected material was dried in attics or under eaves.

Science In Dentistry

Thursday, February 4th, 2016

XXI-st century is characterized by the development of biotechnology, thus increased the age of some people and increased their standard of living. The same applies to the biomechanics, the application is in medicine has increased the quality of care. Biomechanics prosthetic dentistry has spread mainly through the theoretical work of German dentists who replace outdated methods of dentists of the past, based on experience (empiricism) developed a modern, rational methods, considering questions of clinic from the perspective of theoretical mechanics. It should be noted that all of them considered clinical stage only in one position, for example, the amount of force direction of stress, strain, force moments. However, we know that the force – the vector that has 3-parameters (magnitude, direction and point of application).

You can not consider the individual steps in isolation, that is, the amount of force without its direction and point of application. This was the reason that everyone working on the occlusal surface of the force, we have considered taking into account the force vectors chewing load. Any movement in nature (human, aircraft, train animal) science considers as a mechanical process, so even a slight movement of the lower jaw and teeth are the biomechanical reaction, and when contacting the teeth appear biomechanical phenomena described in detail in there. LAB, 1, 2006 and other articles on the site. Accounting for these phenomena, especially the moment of force (M) is of paramount importance for the stability of the teeth and their long-term in each design of prostheses.