ABSTRACT: The overall concept of nano-technology is that working with smaller particles of nano size (ie.‚10-9). The discovery of Bucky ball created a new revolutionary in the field of nanotechnology. Bucky ball is a concept in nanotechnology which has created a great impact in various fiels like electronics‚ medical‚ drug delivery‚ strong devices etc..‚ Bucky ball is a concept which is still in a developing stage. There are so many effective things yet to be uncovered. In this article‚ we have
Premium Fullerene Carbon Graphite
Syllabus Design of Experiments |phone: |0811166866 | | | | |email: |Suparman_i@yahoo.com | |Office: |Pascasarjana UNINDRA | |Office Hours: |Jumat Saptu | | | | |Text:
Premium Design of experiments Analysis of variance Normal distribution
down as a student. He states‚ “The marble must be unusually hard. That seemed very likely‚ only too likely‚ although with all my thought about these stairs this exceptional hardness had not occurred to me. It was surprising that I had overlooked that‚ that crucial fact” (Knowles 10). Gene’s emphasis on the “exceptional hardness” of the stairs signifies the impact it had on himself. In addition‚ it also foreshadows the “rocky” relationship between Gene and Phineas and how it will eventually lead to
Premium John Knowles
Prelim Past questions – Chemical Earth. 1. What is the systematic name for a compound with the formula Cu2SO4? (A) (B) (C) (D) 3. In which compound do all atoms have the same electronic configuration? (A) (B) (C) (D) 4. Copper sulfide Copper (I) sulfate Copper (II) sulfate Copper disulfate LiF NaCl MgF2 NCl3 Identify the property which decreases across each row of the Periodic Table. (A) (B) (C) (D) Melting point Ionisation energy Valency Atomic radius
Premium Oxygen Copper Chemistry
The dissolution of the drug in different liquisolid formulations was performed in 500 ml simulated salivary fluid (phosphate buffer pH 6.8) maintained at 37 ± 0.5 ºC using the USP dissolution tester apparatus II‚ at a rotation speed of 50 rpm. Aliquots from the dissolution medium were withdrawn at 1‚ 2‚ 3‚ 4‚ 5‚ 6‚ 7‚ 8‚ 9‚ 10‚ 12.5‚ 15‚ 20‚ 25 and 30 minutes time intervals. The samples were changed with fresh dissolution medium of same amount to maintain a constant volume in the vessels. Samples
Premium Tablet press Tablet Buffer solution
Outline of the Final Lab Report Flavyanyelly Colon SCI 207: Dependence of man on the environment Instructor Kirstin Skadberg April 28‚ 2014 *This template will provide you with the details necessary to begin a quality Final Lab Report. Utilize this template to complete the Week 3 Outline of the Final Lab Report and ensure that you are providing all of the necessary information and proper format for the assignment. Before you begin‚ please note the following important
Premium Drinking water Water quality Waterborne diseases
BS 3551:1962 BRITISH STANDARD Incorporating amendment issued August 1963 (PD 4964) Specification for Alloy steel shackles --`‚‚``‚‚````````‚‚‚``‚‚‚`‚``‚``-`-`‚‚`‚‚`‚`‚‚`--- [UDC 621.885.7:669.15] Copyright British Standards Institution Provided by IHS under license with BSI - Uncontrolled Copy No reproduction or networking permitted without license from IHS Licensee=BP International/5928366101 Not for Resale‚ 06/04/2010 04:58:11 MDT BS 3551:1962 Co-operating organizations
Premium Standardization
Metals and alloys for nuclear energy There are two important ways in the making of nuclear energy: nuclear fission and nuclear fusion. Fusion and fission have a different working mechanisms‚ thus other materials are used. In a nuclear reactor fuel rods are bombarded with neutrons causing fission of the fuel. This way energy is released. With this energy water is heated to steam and with the use of heat exchangers and steam turbines electricity is generated. As fuel is usually uranium used‚ but also
Premium Nuclear fission Neutron Nuclear power
Turning GENERAL TURNING Steel‚ cast steel‚ long chipping malleable iron. Basic grades CT5005 (HT) – P05 (P01 — P10) An uncoated titanium-based cemented carbide – a cermet. This grade is designed to give maximum performance in super-finishing of steel and cast-iron when exceptional surface finish is required. GC4005 (HC) – P05 (P01 — P15) A CVD-coated grade with excellent resistance to crater wear and plastic deformation. A very good choice when machining dry‚ long engagement times
Premium Steel Carbon
Geography 180 Mon/Wed 220-540 Diamonds: The Overpriced Best Friend “A diamond is a girls best friend‚” “A diamond is forever‚” “Nothing says I love you‚ like a diamond‚” these are all statements that have been force fed into our brains since we can remember. But why? Why cant a ruby be our best friend? Why cant the man of your dreams get you an 2.5 carat Sapphire ring when he pops the question? Would you say no if it wasn’t a diamond? Due to the clever marketing team of De Beers‚ they have made
Premium Diamond