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  2. Indonesia National Science Olympiad - Wikipedia

    en.wikipedia.org/wiki/Indonesia_National_Science...

    This competition consists of a few competitions for elementary school (SD) students, junior high school (SMP) students, and senior high school (SMA) students. The competition puts students from the thirty-four provinces of Indonesia, and winners of the competition are further selected to represent Indonesia in their respective subjects ...

  3. Respiratory tract - Wikipedia

    en.wikipedia.org/wiki/Respiratory_tract

    Carbon dioxide (CO 2) is transferred from returning blood back into gaseous form in the lungs and exhaled through the lower respiratory tract and then the upper, to complete the process of breathing. Unlike the trachea and bronchi , the upper airway is a collapsible, compliant tube.

  4. List of schools in Indonesia - Wikipedia

    en.wikipedia.org/wiki/List_of_schools_in_Indonesia

    General schools. According to school year 2017–18 senior secondary school (SMA) statistics from Ministry of Education, [1] in 2017, Indonesia has 13.495 SMA (almost 50-50 ratio between public and private schools) with more than 160 thousand total classrooms (around 12 classrooms per school) and 30 thousands laboratories and 11 thousands libraries, 1,6 million new/10th grade SMA students (45% ...

  5. Minute ventilation - Wikipedia

    en.wikipedia.org/wiki/Minute_ventilation

    For example, during light activities minute volume may be around 12 litres. Riding a bicycle increases minute ventilation by a factor of 2 to 4 depending on the level of exercise involved. Minute ventilation during moderate exercise may be between 40 and 60 litres per minute. [2] [3]

  6. Muscles of respiration - Wikipedia

    en.wikipedia.org/wiki/Muscles_of_respiration

    Use of these while at rest is often interpreted as a sign of respiratory distress. [3] There is no definitive list of accessory muscles, but the sternocleidomastoid and the scalenes (anterior, middle, and posterior) are typically included, as they assist in elevating the rib cage. [ 4 ]

  7. Ventilation/perfusion ratio - Wikipedia

    en.wikipedia.org/wiki/Ventilation/perfusion_ratio

    These two variables, V and Q, constitute the main determinants of the blood oxygen (O 2) and carbon dioxide (CO 2) concentration. The V/Q ratio can be measured with a two-part ventilation/perfusion scan (V/Q scan). [ 1 ]

  8. Cardiopulmonary resuscitation - Wikipedia

    en.wikipedia.org/wiki/Cardiopulmonary_resuscitation

    As an exception for the normal compression-to-ventilation ratio of 30:2, if at least two trained rescuers are present and the victim is a child, the preferred ratio is 15:2. [30]: 8 Equally, in newborns, the ratio is 30:2 if one rescuer is present, and 15:2 if two rescuers are present (according to the AHA 2015 Guidelines). [5]:

  9. State University of Semarang - Wikipedia

    en.wikipedia.org/wiki/State_University_of_Semarang

    Semarang State University (formerly known as Teachers' Training College) was established in 1965 in Semarang, the old town which is the provincial capital of Central Java. UNNES's six colleges educate around 21,000 students, some studying for diplomas, some for bachelor's degrees and some for postgraduate qualifications.