negatively charged center
111Virtual particle — In physics, a virtual particle is a particle that exists for a limited time and space, introducing uncertainty in their energy and momentum due to the Heisenberg Uncertainty Principle. (Indeed, because energy and momentum in quantum mechanics are …
112Klystron — A klystron is a specialized linear beam vacuum tube (evacuated electron tube). Klystrons are used as amplifiers at microwave and radio frequencies to produce both low power reference signals for superheterodyne radar receivers and to produce high …
113Antiphospholipid syndrome — Classification and external resources Micrograph showing an advanced thrombotic microangiopathy, as may be seen in ALPA syndrome. Kidney biopsy. PAS stain …
114Owen Chamberlain — Born July 10, 1920( …
115Alkoxide — The structure of a typical alkoxide group. An alkoxide is the conjugate base of an alcohol and therefore consists of an organic group bonded to a negatively charged oxygen atom. They can be written as RO−, where R is the organic substituent.… …
116Hair conditioner — A 19th century advertisement for 9 hair care products from a company named Dupuy. Hair conditioner is a hair care product that alters the texture and appearance of hair. Contents …
117Hadron Elektron Ring Anlage — HERA ( Hadron Elektron Ringanlage , or Hadron Electron Ring Accelerator) was a particle accelerator at DESY in Hamburg. Its operation started in 1992. At HERA, electrons or positrons were collided with protons at a center of mass energy of 318… …
118Ravage (Transformers) — Ravage is the name of several fictional characters in the Transformers universes. Due to the inability to trademark the common word ravage , he is sometimes called Battle Ravage, Command Ravage or Tripredacus Agent. In 2007 Hasbro released the… …
119T7 DNA Helicase — is a hexameric motor protein that uses energy from dTTP hydrolysis to process unidirectionally along single stranded DNA, separating the two strands as it progresses.Crystal StructureThe crystal structure was solved to 3.0 Å resolution in 2000, [ …
120Vitelliform macular dystrophy — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 34190 DiseasesDB mult = DiseasesDB2|31278 | ICD10 = ICD9 = ICDO = OMIM = 608161 OMIM mult = OMIM2|153700 MedlinePlus = eMedicineSubj = eMedicineTopic = MeshID = Vitelliform macular dystrophy… …
