Linac - Study guides, Revision notes & Summaries

CMMB 561 Final Exam Actual Questions and Answers with complete solution What are some early uses of radiation? - Answer ️️ -To find bullets on the battefield for soldiers, to treat certain diseases BiTEs vs BiKEs vs TriKEs - Answer ️️ -BiTEs: bi-speciifc T cell engager - has one of the scFVs targeting CD3 on the TCR to engage the T cell BiKEs: bi-specific NK cell engages - has one of the scFVs targeting CD16 on the NK cell receptor TRikEs: tri-specific NK cell engager.. - has an...

The Linac generates which kinds of beams in the Therac-25 -ANSWER Beta-Rays and X-rays Radiation of a cancer patient cures cancer cells by what means? -ANSWER Creating free ions which damage their DNA X-rays are an example of what type of radiation? -ANSWER Electromagnetic Alpha-rays are an example of what type of radiation? -ANSWER energetic charged particl Beta-rays are an example of what type of radiation? -ANSWER energetic charged particle Gamma rays are an example of what typ...

Nuclear Medicine Quiz 100% accurate The Linac generates which kinds of beams in the Therac-25 -ANSWER Beta-Rays and X-rays Radiation of a cancer patient cures cancer cells by what means? -ANSWER Creating free ions which damage their DNA X-rays are an example of what type of radiation? -ANSWER Electromagnetic Alpha-rays are an example of what type of radiation? -ANSWER energetic charged particl

CMMB 561 Final Exam Actual Questions and Answers with complete solution What are some early uses of radiation? - answerTo find bullets on the battefield for soldiers, to treat certain diseases BiTEs vs BiKEs vs TriKEs - answerBiTEs: bi-speciifc T cell engager - has one of the scFVs targeting CD3 on the TCR to engage the T cell BiKEs: bi-specific NK cell engages - has one of the scFVs targeting CD16 on the NK cell receptor TRikEs: tri-specific NK cell engager.. - has an additional IL-15 ...

CMMB 561 Final Exam Actual Questions and Answers with complete solution What are some early uses of radiation? - Answer ️️ -To find bullets on the battefield for soldiers, to treat certain diseases BiTEs vs BiKEs vs TriKEs - Answer ️️ -BiTEs: bi-speciifc T cell engager - has one of the scFVs targeting CD3 on the TCR to engage the T cell BiKEs: bi-specific NK cell engages - has one of the scFVs targeting CD16 on the NK cell receptor TRikEs: tri-specific NK cell engager.. - has an...

X-rays: Typical diagnostic wavelength and photon energy range. - Answer-100ev-200 keV min. wavelength 6pm-12nm Structure and function of the x-ray tube. - Answer-A vacuum tube with an anode and a cathode. The cathode is heated and electrons are emitted, they are accelerated by a voltage difference in the tube. When the "brake" against the material of the anode, they release their high kinetic energy in the form of an x-ray. *x-ray tubes are of very low efficiency, most of the radiation i...

inter-fractional uncertainty - have to do with variations in set up that exist between each setup. Ex: weight loss, bloating, tumor changes, or setup errors intra fraction motion - the change in target position during treatment delivery as might occur in the thorax with respirations. surface guided radiation therapy (SGRT) - Technology that uses an optical surface scanning system to track a patient's 3-D surface in real-time adaptive radiation therapy - online or offline planning during ...

ALPHA PARTICLE - nucleus of a helium atom, consisting of 2 protons and 2 neutrons, having a positive charge of 2. ANNIHILATION - total transformation of matter into energy; occurs after the anti-matter positron collides with an electron. ATOM - smallest division of an element that exhibits all the properties and characteristic of the element. BECQUEREL (Bq) - unit of activity in the International System. 1 Bq = 1 dps BETA PARTICLE - electron whose point of origin is th...

CALP Exam 1. tilde: waving line placed over a vower before "r" in a combination to indicate unaccented syllable ~ 2. syntax: arrangement and sequence of words in sentences, clauses, and phrases; set of principles that dictate sequence and function in order to convey meaning ( G.U.M.) 3. voiced/unvoiced cognates: phonemes pronounce din the same place of the mouth but vary in voicing /k/ /g/ 4. phonology: sound system of a language; science of speech sounds;the study of peach sound syst...

Ion Chamber - Operational Theory correct answer: a) Cavity of air is surrounded by two electrodes charged to around 300 Volts b) Incident radiation creates ion pairs in air volume c) Ions are swept away by the potential between the plates d) Charge of current is read by an electrometer Ion Chamber - Quantity Measured correct answer: Coulombs (integrate mode) or Amperes (current mode) Ion Chamber - Advantages/Disadvantages correct answer: Advantages: a) Good energy independence for ...