Internship abroad

Internships are a great way to gain work experience and to refine the career goal, if you do not know exactly what you want to do. In Germany are members of one or even several compulsory placements to the curriculum of secondary schools and some courses where they are to strengthen the practical component. During the study has one next to placements in local companies and institutions also many opportunities abroad an internship to complete. Since internships are usually free of charge, support programs are very popular, subsidize a stay abroad. It is often enough but even then not for life, because housing and living expenses for the mobility allowance and pocket money usually still exceed, especially since the arrival and departure will be self financed. A period abroad during their studies should be planned early enough so that deadlines comply with and everything is organized, if the trip begins. In order for the internships can be promoted, you must be able to present it as a project, so everything has to be already signed and sealed, if the application deadline for the scholarship.Depending on the institution but you can still submit an application after the deadline if there are not many applicants. Nevertheless, even then needed well in advance.As with any study abroad is also important for internship abroad, to take out a travel insurance. Although students have health insurance in Germany, this protection applies but only in Germany, that is if you are staying abroad can the insurance for any health damage afford that occur during this period. why should I purchase for overseas travel always take out travel insurance. This assumes namely costs incurred abroad, for example, by an accident or because you sick. So you must consult a doctor and need medication, you get these costs reimbursed by the insurance. Also, operations and ambulance services are paid when they are medically necessary. It is important that the insurance cover also a medical repatriation to home country includes. For students that is health insurance important because they are in most countries without proven insurance coverage may not enroll in the study. Submitted by Per Groebe, team et expertensicher.de

Blood Group

Determination of Blood 

Before doing transpusi, need to make the determination of blood group recipient and donor blood type that can exactly fit this classification is called the blood and carried out in the following ways:

At first the red blood cells diluted with saline, then mixed with one part anti-A agglutinin, whereas the other part is mixed with Aglutinin Anti-B after a few minutes examined under a microscope.

If the clumping of blood cells means "teraglutinasi" we know that there has been an antigen antibody reaction.

Classification of cell agglutination SHOW WITH BLOOD FROM DIFFERENT BLOOD GROUP AGLUTININ WITH ANTI-A AND ANTI-B.

        Group Serum Red Blood Cells                                              Anti-A                 Anti-B

O                                                                            -                         -

A                                                                            +                        -

B                                                                             -                        +

AB                                                                          +                        +

The table above lists the place (+) or non-occurrence of (-) agglutination in each of the four blood types, type O red blood cells do not have Aglutinogen and therefore does not react with serum anti-A or anti-blood B.Golongan Aglutinogen A and A has therefore Aglutinin beraglutinasi with Anti-A.

Blood type B and B has Aglutinogen beraglutinasi with anti-B serum, blood type AB has A and B as well Aglutinogen Beraglutinasi with both types of these.

(Filipinos W.B Saunders Co., 1994).

Dr.Landsteiner and Donath find antigen (aglutinogen) in red blood cells and also found antibody (agglutinin) contained in blood plasma.

Based on these kinds of antigens were found, his blood type became divided into 4 groups, namely as in table 5.1 below:

     Table 5.1 Blood group antigens based range


       blood group             Aglutinogen                agglutinin
1             A                            A                               α
2             B                             B                               Β
3            AB                      A and B                         No
4            O                            No                         α and β
   
Principle:



Because it will cause clotting in blood transfusions, to note the type of blood donors in aglutinogen eritrositnya, while the recipient need to be considered within the range of agglutinin in the blood plasma. Landsteiner law states that if a substance meets aglutinogen antinya (aglutinin), there will be blood agglutination or clumping.

(Sugiyarto, 1997: 100-101).