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Polymethylpentene melts at ≈ 235 °C. It has a relatively low density (0.84 g/cm 3) among plastics and is transparent.It has low moisture absorption, and exceptional acoustical and electrical properties.
In 2010, the pattern of AIPMT was changed. The examination was replaced by a two-tier or two-stage test – The AIPMT Prelims and the AIPMT Mains, in which the AIPMT Prelims was used to be objective exam and AIPMT Mains was used to be subjective exam. The candidates who could qualify the AIPMT Prelims were eligible to give the AIPMT Mains test.
The combination of high gain, low noise, high frequency response or, equivalently, ultra-fast response, and large area of collection has maintained photomultipliers an essential place in low light level spectroscopy, confocal microscopy, Raman spectroscopy, fluorescence spectroscopy, nuclear and particle physics, astronomy, medical diagnostics ...
Minimum 50%(for general category) Marks obtained in PCB (P stands for physics, C stands for chemistry and B stands for biology) in the final examinations of Std. XII. Donation/Management based seats. Similarly for Post-graduate degrees and diplomas (residencies) the competitive examinations conducted at central (NEET) level forms the basis for ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 13 January 2025. Educational assessment For other uses, see Exam (disambiguation) and Examination (disambiguation). Cambodian students taking an exam in order to apply for the Don Bosco Technical School of Sihanoukville in 2008 American students in a computer fundamentals class taking an online test in ...
The general expression Qualitative Analysis [...] refers to analyses in which substances are identified or classified on the basis of their chemical or physical properties, such as chemical reactivity, solubility, molecular weight, melting point, radioactivity properties (emission, absorption), mass spectra, nuclear half-life, etc. Quantitative Analysis refers to analyses in which the amount ...
IIT provides courses at UG, PG, and PhD level. [102] Department of Physics, Banaras Hindu University. The Institute of Science, originally established as the Faculty of Science and later upgraded, provides education in zoology, botany, biochemistry, computer science, geography, mathematics, physics, geology, geophysics, chemistry, statistics.
Platelet-activating factor, also known as PAF, PAF-acether or AGEPC (acetyl-glyceryl-ether-phosphorylcholine), is a potent phospholipid activator and mediator of many leukocyte functions, platelet aggregation and degranulation, inflammation, and anaphylaxis.