is held up by a chain of subunits called amino acids that are connected by peptide bonds. Protein structures are formed by four levels of folding. The primary structure is the linear sequence of amino acids. The secondary structure describes the folding of alpha helixes and beta pleated sheets. The tertiary structure represents the overall shape of the protein and the quaternary structure only occurs in a protein consisting of more than one amino acid chain. When the shape‚ the structure or
Free Protein DNA Amino acid
8051 TUTORIAL Donal Heffernan University of Limerick May-2002 8051 Tutorial D.Heffernan © 2000‚ 2001 1 Blank 8051 Tutorial D.Heffernan © 2000‚ 2001 2 Some reference material: Test books + MacKenzie Scott. The 8051 Microcontroller‚ Prentice Hall. 3rd. Ed.‚ 1999 + Yeralan and Ahluwalia. Programming and Interfacing the 8051 Microcontroller. Addison-Wesley. 1995. U.L. Server (Shared folder) Go to ‘Network Neighborhood’‚ then ‘Entire Network’‚ then pick Domain ‘Intel_Data_Comm’
Premium Central processing unit
FE1002 PHYSIC 2 Tutorial 1– [optic] 2007/2008 Semester 2 FE1002 Physic 2 Tutorial 1 – Optic QUESTION 1: light with a wavelength of 700nm is incident on the face of a fused quartz prism (n = 1.46 at 700nm)at an angle of 75˚ (with respect to the normal to the surface). The apex angle of the prism is 60.0˚. Calculate the a) b) c) d) angle of refraction at this first interface angle of incident at this second interface angle of refraction at the second interface and angle between the incident and
Premium Refractive index Refraction Total internal reflection
BUS1100 TEST 1 Tutorials Topic 1: The US Business Environment 1. Describe any THREE (3) external environments of business and discuss how these environments affect the success or failure of any organization. 2. Describe the different types of global economic systems according to the means by which they control the factors of production. 3. Show how markets‚ demand‚ and supply affect resource distribution in the United States. 4. Identify the elements of private enterprise
Premium Business Management Small business
_______________________________________ ENSC 406 – Spring 2014 – Week 4 Tutorial Assignment Readings: Textbook chapter 4 and 5‚ Engadget article posted on WebCT (http://www.engadget.com/2009/01/19/belkin-pleas-for-mercy-over-paid-amazon-reviews-deception/)‚ and the Auschwitz Article posted on WebCT (http://www.spiegel.de/international/germany/0‚1518‚742013‚00.html) Briefly answer each question below. The assignment is designed to prepare you for tutorial‚ so be prepared to discuss each item further in class
Premium Virtue Question Debate
Tutorial questions: Week 1 Prior to discussing the following scenarios‚ a general discussion on CAMPARI - Character‚ Ability‚ Margin‚ Purpose‚ Amount‚ Repayment‚ Insurance/Security would be appropriate. 1. A 19 year old unemployed male is applying for a credit card with a limit of $1‚500. 2. A 23 year old female on a disability allowance due to her physical disability is applying for a $2‚000 line of credit to purchase a computer and associated hardware and software. 3. A 65 year old
Free Full-time Part-time Interest
Sub : INFORMATION SECURITY M.E.(CSE) I Sem Tutorial-1 1. What is security attack? Explain active attacks and passive attacks? 2. Explain objectives of Information Security. 3. Distinguish among vulnerability‚ threat‚ and control 4. Preserving confidentiality‚ integrity‚ and availability of data is a restatement of the concern over interruption‚ interception‚ modification‚ and fabrication. How do the first three concepts relate to the last four? That is‚ is any of
Premium Cipher Cryptography Key
UEME4363: Internal Combustion Engines Tutorial No. 3 1. (a) Show that the temperature of the gases along a cylindrical exhaust pipe is given by the following expression: hπ d T − Tw = (To − Tw ) exp − x mC & p where Tw is the wall temperature assumed to be constant along the pipe‚ To is the gas temperature at the inlet to the exhaust pipe‚ h is the convective surface heat transfer coefficient‚ d is the diameter of the pipe‚ m is the mass flow rate of the exhaust gasses‚ Cp is
Premium Heat Heat transfer Fundamental physics concepts
Tutorial 3 1. Are there any goods or services where consumers do not experience diminishing marginal utility? Explain? (4 marks) 2. The table below shows the quantity and total utility obtained from consumption of good X. Fill in the blanks for marginal utility. (4 marks) Quantity | Total Utility | Marginal Utility | 1 | 40 | | 2 | 75 | | 3 | 105 | | 4 | 130 | | 5 | 150 | | (b) If price per unit of X is RM25‚ calculate the quantity of X that will maximise the utility
Premium Utility Consumer theory Economics
Tutorial Explain the roles and responsibilities of any 2 function of an organisation of your own choice (any industry)? Task Identify 1 company Identify 2 business functions Apply how the company carries out those functions. Answer: I choose Air Asia Company. Air Asia is a Malaysian low-cost airline and the headquartered is near Kuala Lumpur‚ Malaysia. Air Asia was established in 1994 and began operation on 18th November 1996. It was founded by a government-owned conglomerate DRB-Hicom. Its
Premium Low-cost carrier Marketing Airline