epidemics of computer viruses a complexnetwork approach

... plethora of negative magazine articles and books have catalyzed a new kind of hypochondria among computer users: an unreasonable fear of computer viruses. This hypochondria is pos- sible because a) ... that they are interesting. The idea of a computer program that can take off and gain a life completely independent of its maker is, well, exciting. I think that is important. After all, many of ... program may be inadvertently ruined. Or if FILE_OK cannot tell whether a program has already been infected, it will tell the virus to go ahead and infect the same file again and again and again....

Ngày tải lên: 09/12/2013, 17:15

... intangible assets such as knowledge rather than tangible financial assets are a measure of a company’s value. Therefore, various attempts to measure organizational performance in knowledge management ... major factors that can explain large parts of knowledge management based on the literature review so far. 3.1. Variables 3.1.1. Capabilities. A variety of knowledge management capabilities have ... organization; and measuring the value of knowledge assets and/or impact of knowl- edge management. Knowledge management is largely based on a management theory that has focused on a process-based...

Ngày tải lên: 24/01/2014, 00:20

...

Ngày tải lên: 19/02/2014, 14:20

...

Ngày tải lên: 15/03/2014, 12:20

... interactions and the possibility of chemical reactions between the reactive groups of the polymers have been proposed as explanations for the mechanism of action of chitosan as a papermaking additive ... were prepared in a laboratory sheet mould according to standard SCAN-C 26:76. Deionized water was used in the mould and NaHCO 3 was added to maintain a constant salinity of 0.5 mM. Handsheets ... considered as sensitive and accurate indicators of glass transition temperature(s) of polymeric systems (Hatakeyama & Liu 1998). Figure 12. A schematic of the DMA measurement setup and the...

Ngày tải lên: 18/03/2014, 02:20

... criteria to evaluate the worth of a computer program, viruses can only be seen as a menace. What do they do besides damage valuable programs and data? They are ruthless in attempting to gain access ... which contains all of the “set” variables contained in AUTOEXEC.BAT, as well as the path which DOS searches for executables when you type a name at the command string. This path is a nice variable ... the individual laws but the whole system that creates them is good and right. I am not saying we are at that point now, as I write. Certainly there are many laws on the books which are immoral, and that number...

Ngày tải lên: 19/03/2014, 13:43

... Approach The Handbook of Academic Writing The Handbook of Academic Writing The Handbook of Academic Writing offers practical advice to busy academics who want, and are often required, to integrate writing ... also for the long term. Rowena Murray is a Reader in the Department of Educational and Professional Studies at the University of Strathclyde. She regularly facilitates a range of innovative and ... tendencies of thought and action that in most people are segregated. They contain contradictory extremes. The management and encountering of paradox also emerges as an essential feature of a creative...

Ngày tải lên: 25/03/2014, 10:21

... Ewan Page and staff of the university Comput- ing Laboratory. These involved mainframe computers that were nationally state of the art, together with matching technical and software ... Longitudinal Conduction and Wall Thermal Storage 349 A. 1 Mass flow and temperature transients in contraflow 349 A. 2 Summarized development of transient equations for contraflow 352 A. 3 Computational ... Advances in Thermal Design of Heat Exchangers A Numerical Approach: Direct-sizing, step-wise rating, and transients Eric M Smith Professional John Wiley & Sons, Ltd Advances...

Ngày tải lên: 02/04/2014, 15:14

... digital camera is essentially a camera obscura capable of recording the amount of light striking every small area of its backplane (Figure 1.1). FIGURE 1.1: Image formation on the backplate of a ... the focal length alone but also depends on the effective area of the retina (e.g., the area of film that can be exposed in a photographic camera, or the area of the sensor in a digital camera; see ... Generally, we have tried to make chapters run from easy material at the start to more arcane matters at the end. Each chapter has brief notes at the end, containing historical material and assorted...

Ngày tải lên: 05/06/2014, 11:45

... further characterization of these pathways. Methods Microarray Dataset The dataset of 1436 Affymetrix Arabidopsis 25K arrays obtained from NASCArrays and AtGenExpress was downloaded from ftp.arabidopsis.org. ... Ishikawa A, Jikumaru Y, Seki M, Umezawa T, Asami T, Maruyama- Nakashita A, Kudo T, Shinozaki K, Yoshida S, Nakashita H: Antagonistic interaction between systemic acquired resistance and the abscisic ... Hirai MY, Sugiyama K, Sawada Y, Tohge T, Obayashi T, Suzuki A, Araki R, Sakurai N, Suzuki H, Aoki K, Goda H, Nishizawa OI, Shibate D, Saito K: Omics-based identification of Arabidopsis Myb transcription...

Ngày tải lên: 11/08/2014, 11:20

... (Dry) Waste Gases Natural Gas LPG Cracked Gas Coking Gas Reforming Gas FCC Gas Refinery Gas Sample 1 Refinery Gas Sample 2 PSA Gas Flexicoking Gas Tulsa Alaska Netherlands Algeria Propane Butane CH 4 93.4% ... Modeling of Combustion Systems: A Practical Approach TABLE A. 3 (CONTINUED) Chemical, Physical, and Thermal Properties of Gases: Gases and Vapors, Including Fuels and Refrigerants, English and Metric ... Modeling of Combustion Systems: A Practical Approach TABLE A. 3 (CONTINUED) Chemical, Physical, and Thermal Properties of Gases: Gases and Vapors, Including Fuels and Refrigerants, English and Metric...

Ngày tải lên: 13/08/2014, 05:22

Ngày tải lên: 13/08/2014, 05:22

Ngày tải lên: 13/08/2014, 05:22

Ngày tải lên: 13/08/2014, 05:22

Ngày tải lên: 13/08/2014, 05:22

Ngày tải lên: 13/08/2014, 05:22