Network security concepts Network security starts with authenticating‚ commonly with a username and a password. Since this requires just one detail authenticating the user name —i.e. the password— this is sometimes termed one-factor authentication. With two-factor authentication‚ something the user ’has’ is also used (e.g. a security token or ’dongle’‚ an ATM card‚ or a mobile phone); and with three-factor authentication‚ something the user ’is’ is also used (e.g. a fingerprint or retinal scan)
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1. RULES FOR EQUATING QUALIFICATIONS AND MARKS 1.1 EQUIVALENCE OF QUALIFICATIONS 1.1.1 General The major principle for equivalence of qualification is to identify the relevant stage in Pak. System by considering the number of schooling years and subjects of a foreign system‚ if the system does not match with the Pakistani model. 2. British System A) GCE ‘O’ Level‚ GCSE‚ IGCSE and Equivalent: GCE ‘O’ Level is considered equivalent to Secondary School Certificate (SSC) subject
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Protein function • Chapter 5.1 • Myoglobin: structure‚ O2-binding • Hemoglobin: structure‚ cooperativity in O2binding‚ Hill constant‚ allosteric interactions‚ Bohr Effect‚ BPG-binding and effect • Abnormal Hemoglobins Functions of Proteins Fibrous proteins: collagen‚ keratin‚ silk - give tensile strength‚ shelter‚ protection Globular proteins: • Storage of ions and molecules – myoglobin‚ ferritin • Transport of ions and molecules – hemoglobin‚ serotonin transporter • Defense against pathogens –
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Male 72 yrs Hb 77g/l (NR 130-180) RBC 2.23 x 10¹²/l (NR 4.5-6.5) MCV 88fl (NR 76-96) WBC 98.2 x 10/l (NR 4-11) Platelets 28 x 10/l (NR 150-400) A) Calculation of PCV (packed cell volume or haematocrit) PCV = RBC (cells/l) x 10¯¹² x MCV (fl) RBC = 2.23 x 10¹²/l MCV = 88fl or 88 x 10/l PCV = 2.23 x 88 x10 PCV = 196.24/1000 PCV = 0.196 (NR 0.4-0.54) B) Calculation of MCH (mean cell volume) MCH = Hb (g/dl) x 10 RBS (cells/l) x 10¯¹² Hb = 77g/l or 7.7g/dl
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February 14 Valuation in a Private Equity Setting Guest Speaker Morris Sandler Introduction to the US LBO Industry Private Equity Information Sources Required Reading Brazos Partners The CoMark LBO Case Due Note on Valuation in Private Equity Settings (HBS 9-297-050) Case 4 Brazos Partners The CoMark LBO The partners of a new midmarket buyout fund are working on a buyout of a closely held modular building company. Although originally structured as a stock deal‚ they have realized that an asset deal
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sickle-cell hemoglobin. In 1956‚ Vernon Ingram developed the technique of fingerprinting peptides in order to pinpoint the difference between HbA and HbS. center6985 Fig: oxyhemoglobin and deoxyhemoglobin center18923000 Ingram’s fingerprints of HbA and HbS revealed that their alpha subunits are identical but that their beta subunits differ by a vari- ation in one tryptic peptide. Sequencing studies eventually
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balanced to have a sustainable deficit. This is echoed by Morgan Stanley Chief Economist Stephen Roach who stated‚ “other countries must learn to grow the old fashioned way – drawing support from their home markets rather than free-riding on the US” (HBS p11). The US has run a current account deficit for over 30 years. This shows that deficits can be sustainable over time. However‚ as of 2005 and earlier‚ the US deficit has spiked to dangerous and unsustainable levels. As of 2008‚ the current account
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Fund‚ Inc (Abridge) Introduction Background of case Study Rick Melnick is an Associate Director of Financial Management at Harvard Business School (HBS). He had decision to make regarding the new funding policy under the management of Student Educational Loan Fund (SELF). SELF was established in 1961 to fund loans to HBS. Traditionally‚ HBS student loans required the borrower to pay semi-annually with variable interest rate policy. Under the new plan‚ the students would receive monthly paid
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case an adversary forces you to reveal the password: a hidden volume (steganography- more information may be found here); no TrueCrypt volume can be identified (volumes cannot be distinguished from random data). TrueCrypt uses encryption algorithms AES-256‚ Blowfish (448-bit key)‚ CAST5‚ Serpent‚ Triple DES‚ and Twofish. It is based on Encryption for the Masses (E4M) 2.02a‚ conceived in 1997 Encryption Wizard is an easy-to-use Java-based file and folder encryption tool. It ’s been developed by the
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[pic] IILM Institute for Higher Education Module Manual: Basics of Economics Academic Year: PGP/ 2012-2014 1. Introduction to the Module and Module Objective Executives‚ consultants‚ investment bankers and many other practitioners make daily economic decisions that explicitly or implicitly follow economic laws. ‘Basics of Economics’ give an introduction to the economics of business decision-making. It is
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