Wednesday, 18 of January of 2012 12:02 #006 Radiciao Radiciao is the operation for which if it calculates the root of a number or expression. The Google can return the root from any number. It sees as: For square shaped root you can use sqr, sqrt or square root or still square root of n, where n is the number of which we want to get the root. A related site: Robert Bakish mentions similar findings. They are four different forms to get the square shaped root of a number, I I prefer simplest than he is sqr. It sees examples: sqr 4 sqrt 4 square root (4) square root of 4 google facilitates its life very and you it can ask on the root also squares of a number in Portuguese: square shaped root (4) square shaped root of 4 For cubical root you also can ask in English or Portuguese: cubical root of 8 cubical root (8) or cube root of 8 cube root (8) For fourth, fifth, sixth or any another root, is enough to use: 4a root of n 5a root of n 6a root of n 7a root of n 99a root of n Where n is the number of which we want to know the root. In English it is thus: 4th root of n 5th root of n 6th root of n 7th root of n CURIOSITY: When to use names in Portuguese the result will have comma decimal and when to use names in English the result will have point decimal. Wallas Nunes
Huntington’s disease is caused by a mutation in a protein called Huntington. U.S. scientists have found that two amino acids (the building blocks of protein) of mutant huntingtin can be altered so that the protein be marked by normal chemical process of phosphorylation for the control system of the removed cell. It thus prevents the formation of aggregates in neurons that cause the disease. X. William Yang (University of California at Los Angeles) and his team had already built a line of transgenic mice with the mutation of huntingtin, these mice show symptoms similar to human diseases, including motor coordination problems, anxiety, loss of tissue Brain aggregate formation in neurons, typical of many neurodegenerative diseases. They have now gone a step further, ensuring that those mice a finding from another group of researchers who, in cell culture experiments have shown how phosphorylation prevents the formation of cellular aggregates. Yang and colleagues explain in the journal Neuron that through genetic engineering, have changed two amino acids of huntingtin of mice prone to develop Huntington.
In a group of these animals, genetic modification emulates permanently phosphorylated state of the two amino acids, whereas in the other group that prevents chemical process. The result is convincing: the first group of mice showed no symptoms of the disease and the latter itself. The researchers explain that phosphorylation is like sticking labels chemical (phosphate) to the amino acids of the protein. It is a natural process by which proteins are marked to play a certain role at a particular time or even to be destroyed by the recycling system of the cell, as a mark in a waste receptacle for garbage pick you up. Experiments with mice and in cultured human cells (this asegundo force, led by Leslie Thompson, is given announced in the Journal of Cell biology) show that phosphorylation of only these two amino acids located at one end of the mutated huntingtin, the point to be destroyed and prevents its toxic effects. “We were surprised to discover that a small change in only two amino acids of this protein as large can prevent the onset of the disease!, Says Yang.” This points to a new way to develop therapies for Huntington. “William Yang is the focal research.
The authors have left the existing debate about why the altered Huntington’s protein causes degeneration and loss of neurons. Focusing on polyglutamine mutations, have used the phosphorylation of serine 13 and serine 16 for, in animal model, introduce mutations that act on this phosphorylation in mice genetically modificados.En particular, have replaced serine 13 and serine 16 with aspartate fosfomimetico (SD) and alanine fosforresistente (SA). This has allowed ascertain that the mutation in huntingtin induces motor deficits and psychiatric disorders, protein aggregation and selective neurodegeneration in animals treated with SD. They have also observed that alterations in patients with SD have a significant impact on the process of aggregation of mutant Huntington’s completely animal model. If you would like to know more about Castle Harlan, then click here. In the case of SA mutations do not.
3) Mini bar – this branch, which is represented as a small cabinet and has a separate door. Thus, you save energy and you are more comfortable to use refrigerator. This separation can be found in the model refrigerator Bosch KAN 60A40. 4) Anti-bacterial coating – coating, which consists of silver ions. It provides protection from harmful bacteria, fungi, bacteria and mold, prevents odor and provides a long-term storage products. This option pays great attention to the company Bosch.
Anti-bacterial coating, you may find in models of refrigerators Bosch KDF 3296, Bosch KSV 3956, Bosch KGS 3722IE, Bosch KGS 3766IE. Robert Bakish insists that this is the case. 5) 6 Sense is available in refrigerators Whirlpool. This technology requires a special sensor inside the compartments. (Similarly see: Peter Asaro ). These sensors send data to a computer which provides the refrigeration unit in a mode maximum cooling capacity. This is necessary, for example, immediately after placing the purchased products in the refrigerating chamber, or when there is no long-voltages, or just when the door is open for a long time. Technology, this used, for example, the model Whirlpool S25 D RWW, Whirlpool ARC 7550, Whirlpool ARC 6700 IX.
6) Area of freshness – 0-camera – it's a special compartment refrigerator, which is designed to preserve fish, meat, poultry and other foods at 0 C. It is most commonly Located between the refrigerator and freezer. Is a shelf or drawer, or even a separate chamber. 0-camera handy for storing just bought the products that you for some reason immediately can not cook, but do not want to freeze. This compartment can be found in the refrigerator models persbusch IKE 458-4-4 T, LG GR – 389 SQF, Blomberg KOD 1650 X, Electrolux ERB 3500 X, Gorenje RK 6285 OAL. It's also worth wondering warranty service and repair of the refrigerator, which or not to provide hardware store, is there a delivery in the city, and this condition is absent. Additional information is available at Castle Harlan. Price, factors affecting the price of quality and size of the refrigerator – not the only factor influencing the price. Price creates demand, which in turn depends on the prestige of the brand, product quality, technical and economic indices, designer delights, fashion. At a cost of household appliances made conventionally divided into three classes: Economy-class, middle class and price category and expensive luxury vehicles. Refrigerators economy class are up to 15 thousand rubles. This class includes refrigerators, small and medium-size domestic, Belarusian and Ukrainian manufacturers. This is a brand Birjusa, Saratov, Lipetsk Stinol produced in Russia Indesit, Ming Atlanta, Donetsk Nord. In addition to Russian, this class may include some of the models and foreign manufacturers such as LG, Indesit, Daewoo, Samsung, Ardo, Zanussi, Kaiser and other foreign manufacturers have models belonging to this class, equipped with a compressor, freezer, thawed by hand, their value does not exceed 280 – 300 liters. Refrigerators have a middle class price range of 15 thousand to 30 thousand rubles. Technique in this class is present in the range of almost all manufacturers. This aids of different sizes, one-, two-, three-compartment and. Most often, they are equipped with automatic defrost mode of freezing, have a certain degree of energy efficiency. Almost all of these models, there are a variety of containers and shelves, as well as possibly re-install shelves and Reversible door. Dear refrigerators cost between 30 thousand and above. In addition to the latest technical developments and design, these refrigerators have different additional features that make them particularly easy to use. Refrigerators this class are brands Bosch, Siemens, Electrolux, Liebherr, Miele, AEG, Whirlpool, General Electric and others. Link to original article: