Extraction and analysis of two compounds from unknown solution C ABSTRACT Liquid C and solid C were both extracted from unknown solution by first using chemically active liquid-liquid extract‚ followed by vacuum filtration. Liquid C and solid C were then purified with the use of simple distillation and recrystallization respectively. Through the process of recrystallization‚ the percentage purity of solid C was found to be 6.01%. The melting point range of purified solid C was 117.0 – 119
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COURSE STRUCTURE AND SYLLABUS FOR 2-YEAR M. TECH. (COMPUTER SCIENCE & ENGINEERING) Approved by 83rd Academic Council Meeting held on 26 May‚ 2012 (YEAR 2012 ONWARDS) INDIAN SCHOOL OF MINES DHANBAD- 826 004‚ JHARKHAND 1 2-YEAR M.TECH (CSE) COURSE STRUCTURE M. Tech (CSE) − I Semester Name of the Courses High Performance Computer Architecture Advanced Data Structures and Algorithms Discrete and Analytical Mathematics Elective−I Elective−II High Performance Computer Architecture Laboratory
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the practical art of surveying. Trigonometry basics are often taught in school either as a separate course or as part of a precalculus course. The trigonometric functions are pervasive in parts of pure mathematics and applied mathematics such as Fourier analysis and the wave equation‚ which are in turn essential to many branches of science and technology.Spherical trigonometry studies triangles on spheres‚ surfaces of constant positive curvature‚ in elliptic geometry. It is fundamental to astronomy and navigation
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Vibration Sensors Introduction / Selection Characteristic Flat Frequency Response 20–1‚500 Hz 2–5‚000 Hz Phase Fidelity 2–5‚000Hz Reduced Noise at Higher Frequencies Linearity Mounting in Any Orientation Temperature Limitation EMI* Resistance Mechanical Durability Coil and Magnet Velocity Sensor Piezoelectric Velocity Sensor Yes No Yes Yes Acceptable Excellent No Good Sensor Dependent > +707°F (+375°C) Acceptable Good Yes Good Yes +248°F (+120°C)
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While writing this book‚ I escaped to St. Scholastica Priory in Petersham‚ Massachusetts‚ for peace‚ inspiration‚ and focus. The volleyed chanting of the monks and sisters during the services eased my mind to a gentle place of introspection. Under the angelic voice of Sister Mary Frances‚ I recalled the moments where I have felt closest to God. Without exception‚ these moments coalesce in a beautiful spot in nature. One happened‚ on a run in a cemetery near Hartford‚ Connecticut‚ where I attended
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Groups/Pages: 1. PHDp: https://www.facebook.com/groups/PHD.Platform1/ 2. CRHPG (HUMLog): https://www.facebook.com/groups/CRPHC.HUMLOG/ 3. Pharma Tips: https://www.facebook.com/groups/pharmatips/ 4. BANGLORE/PUNE/HYDRBD JOB SEEKERS:https://www.facebook.com/groups/244121658956541/ 5. CDM & SAS: https://www.facebook.com/groups/clinicaldatamanagement/ 6. Indian Clinical Research & Health Care Professionals:https://www.facebook.com/groups/icrhcp/ 7. Pharma-Trend Setter: https://www.facebook.com/groups/pharmarockz/
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Electron Spin Nuclear Magnetic Resonance (NMR) Spectroscopy Organic Chemistry BCH3015 • Electron spin is quantized. • The spin quantum number ms has only two allowed values: ms = +½ or –½ • The two directions of spin create oppositely spin create oppositely directed magnetic fields. fields. 61 Proton Spin Organic Chemistry BCH3015 62 Nuclear Spin States • A proton (the nucleus of a 1H atom) also possesses spin. For each nucleus having the spin quantum number
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BIOGRAPHY OF GEORG SIMON OHM Georg Simon Ohm (16 March 1787 – 6 July 1854) was a Bavarian (German) physicist and mathematician. As a high school teacher‚ Ohm began his research with the new electrochemical cell‚ invented by Italian scientist Alessandro Volta. Using equipment of his own creation‚ Ohm found that there is a direct proportionality between the potential difference (voltage) applied across a conductor and the resultant electric current. This relationship is known as Ohm’s law. Ohm
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4-7‚ 3‚ pp. 264–267‚ 2002. | |13 |Chang C.C | | |images‚” J.Systems Software 79‚ 1754-1766‚ 2006. | |14 |Chang | |Hwang .M.S |Proceedings – Vision‚ Image and Signal Processing 149 (1) 43–50‚ 2002. | |15 |Chang |17 |Chen.L |“VLSI Design of Wavelet Transform: Analysis‚ Architecture and Design Examples”‚ Imp. | | | |College press‚ 2007 |18 |Cheng Yaw Low‚ Andrew Beng |“Fusion of LSB and DWT Biometric Watermarking for Offline Handwritten Signature”‚ | | |Jin Teoh |Congress on Image and Signal Processing
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Collins_Forensic.qxd 9/21/06 3:40 PM Page 1 FORENSIC CHEMISTRY David Collins Brigham Young University—Idaho C P rime-time television is chock-full of drama centered on the criminal justice system. Programs such as CSI: Crime Scene Investigation‚ Law & Order‚ Criminal Minds‚ and Cold Case carry the viewer through stimulating‚ yet nearly impossible-to-solve‚ investigations that culminate with the evidence revealing the entire untold story behind a crime in one hour or less. In real life
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