Butterfly-shaped
41Variable capacitor — Rotary variable capacitor A variable capacitor (also known as a variable air condenser ) is a capacitor whose capacitance may be intentionally and repeatedly changed mechanically or electronically. Variable capacitors are often used in L/C… …
42Discovery and development of non-nucleoside reverse-transcriptase inhibitors — Non nucleoside reverse transcriptase inhibitors (NNRTIs) are antiretroviral drugs used in the treatment of human immunodeficiency virus (HIV). NNRTIs inhibit reverse transcriptase (RT), an enzyme that controls the replication of the genetic… …
43Tunguska event — The Tunguska Event, or Tunguska explosion, was a powerful explosion that occurred near the Podkamennaya (Lower Stony) Tunguska River in what is now Krasnoyarsk Krai of Russia, at around 7:14 a.m. [P. Farinella, L. Foschini, Ch. Froeschl eacute;,… …
44Spinal cord — Latin medulla spinalis The spinal cord nested in the vertebral column …
45Rio Cuarto craters — The Río Cuarto craters are a group of depressions located in Córdoba Province, Argentina. There is currently some controversy as to whether these structures are actually produced by impacts, or by eolian surficial processes, which form many… …
46Moons of Saturn — Artist s concepts of the Saturnian ring–moon system Saturn, its rings and major icy moons from Mimas to Rhea …
47nervous system, human — ▪ anatomy Introduction system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …
48NGC 2346 — For other uses of Butterfly Nebula , see Butterfly Nebula (disambiguation). NGC 2346 Observation data (Epoch J2000.0) Right ascension 07 …
49Systemic lupus erythematosus — For other uses, see lupus (disambiguation). Systemic lupus erythematosus Classification and external resources The typical butterfly rash found in lupus ICD 10 L …
50Mopane — For other uses, see Mopane (disambiguation) and Mopani (disambiguation). Mopane Scientific classification Kingdom: Plantae …
