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By using Technitium MAC Address Changer v5 R3, you can easily change your computer MAC address. From Technitium MAC Address Changer v5 R3, you also can see the network connection details, such as: Connection, Device Name, Hardware ID, Configuration ID, MAC Address.

Technitium MAC Address Changer v5 R3 also reserves button such as: Disable, Change MAC, Disable DHCP, Release IP, Renew IP, Add IP Address, Add Gateway, add DNS Server, Remove IP Address, Remove Gateway, Remove DNS Server. The congiguration Preset that is reserved by this Technitium MAC Address Changer v5 R3 such as Remove All Settings, Set DHCP, Sample Local Network, Sample Local Network (With HTTP Proxy).

You can download Technitium MAC Address Changer v5 R3 from http://www.technitium.com/

You can use Quite Universal Circuit Simulatar (QUCS) to create analog simulation, digital simulation and optimization. The components that are reserved such as:

Lumped components: Resistor, Resistor US; Capacitor, Inductor, Ground, Subcircuit Port, Transformer, symmetric Transformer, dc Block, dc Fee, Bias T, attenuator, Amplifier, Isolator, Circutor, Gyrator, Pahse Shifter, Coupler, Current Probe, Voltage Probe, Mutual Inductors, 3 Mutual Inductors, Switch, Relay, Equation Defined RF Device, Equation Defined 2-port RF Device. Sources: dc Voltage Source, dc Current Source, ac Voltage Source, ac Current Source, Power Source, Noise Voltage Source, Noise Current Source, Voltage Controlled Current Source, Current Controlled Current Source, Voltage Controlled Voltage Source, current controlled voltage source, Voltage Pulse, Current Pulse, Rectangle Voltage, Rectangle Current, Correlated Noise Sources, Correlated Noise Sources, Correlated Noise Sources, AM modulated Source, PM modulated Sources, Exponential Current Pulse, Exponential Voltage Pulse, File Based Voltage Source, File Based Current SOurce. Probes: Current Probe, Voltage Probe.Transmission Lines: Transmission Line, 4-Terminal Transmission Line, Twisted-Pair, Coaxial Line, Rectangular Waveguide, RLCG Transmission Line, Substrate, Microstrip Line, Coupled Microstrip Line, Microstrip Corner, Microstrip Mitered Bend, Microstrip Step, Microstrip Tee, Microstrip Cross, Microstrip Open, Microstrip Gap, Microstrip Via, Microstrip Radial Stub, Coplanar Line, Coplanar Open, Coplanar Short, Coplanar Gap, Coplanar, Bond Wire. Nonlinear components: Diode, npn transistor, pnp transisitor, npn transistor, pnp transisitor, n-JFET, p-JFET, n-MOSFET, p-MOSFET, depletion MOSFET, n-MOSFET, p-MOSFET, depletion MOSFET, OpAmp, Equation Define Device, Diac, Triac, Thyristor. Verilog-a devices: HICUM L2 v2.1, FBH HBT, Modular OpAmp, HICUM L2 v.2.22, Logarithmic Amplifier, npn HICUM L0 v1.12, pnp HICUM L0 v1.12, Potentiometer, MESFET, EPFL-EKV NMOS 2.6, EPFL-EKV PMOS 2.6, npn HICUM L0 v1.2, pnp HICUM L0 v1.2, HICUM L2 v2.23,Photodiode, Phototransistor.Digital Components: digital source, Inverter, n-port OR, n-port NOR, n-port AND, n-port NAND, n-port XOR, n-PORT XNOR, Buffer 4×2 AndOr, 4×3 AndOr, 4×4 AndOr, 2to1 Mux, 4to1 Mux, 8to1 Mux, 2to4 Demux, 3to8 Demux 4to16 Demux, 1Bit HalfAdder, 1Bit FullAdder, RS-FlipFlop, D-FlipFlop, D-FlipFlop w/SR, JK-FlipFlop, JK-FlipFlop w/ SR, T-FlipFlow w/ SR, Gated D-Latch, Logic 0, Logic 1, 2Bit Pattern, 3Bit Pattern, 4Bit Pattern, A2D Level Shifter, D2A Level Shifter, 4Bit Bin2Grey, 4Bit Grey2Bin, 1Bit Comparator, 2Bit Comparator, 4Bit Comparator, 4Bit HPRI-Bin, VHDL file, Verilog file, digital simulation. File components: SPICE netlist, 1-port S parameter file, 2-port S parameter file, n-port S parameter file, Subcircuit. Simulations: dc simulation, Transient simulation, ac simulation, S-parameter simulation, Harmonic balance, Parameter sweep, digital simulation, optimization. Diagrams: Cartesian, Polar, Tabular, Smith Chart, Admittance Smith, Polar-Smith Combi, Smith-Polar Combi, 3D-Cartesian, Locus Curve, Timing Diagram, Truth Table. Paintings: Line, Arrow, Text, Ellipse, Rectangle, filled Ellipse, filled Rectangle, Elliptic Arc.

You can download Quite Universal Circuit Simulatar (QUCS) from: http://sourceforge.net/projects/qucs/files/qucs-binary/0.0.15/qucs-0.0.15-setup.exe/download

By using Math Homework Maker, you can solve some math problems such as Converts Simple Fraction to Improper Fraction; Converts Improper Fraction To Simple Fraction; Converts Simple Fraction To Decimal Fruction; Converts Decimal Fruction To Simple Fraction; Operators On Fraction; Common Denominator; Reduction; Quadrilateral – Areas and Perimeters: Square, Trapezium, Quadrilateral which two of its diagonals are verticals (Rhombus, Square, Dalton), Rectangle, Parallelogram and Rhombus; Triangle – Areas and Perimeters; Heron’s Formula For FInding Area Of A Triangle; Circle – Areas and Perimeters; Traffic Problems; Percentage Problems; Solving Quadratic Equation; Arithmetic Progression; Geometric Progression; Triangles – The Law Of Sines; Triangles – The Law Of Cosines; Statistic Mean, Standard-Deviation, Volume; Complex Numbers.

You can download Math Homework Maker from: http://www.naorsoft.com/math.exe

By using Geometric Construction, you can find the solution of some problems about geometric, such as:

Basic Construction
Construct a line segment congruent to a given line segment; Construct an angle congruent to a given angle; Construct the bisector of an angle; Construct the perpendicular bisector of a line segment; Construct the midpoint of a line segment; Construct a perpendicular to a given line from a given external point; Construct a perpendicular to a given line at a given point on the line; Construct a line through a given external point parallel to a give line; Construct a right angle; Construct a right triangle when the legs are given; Construct a right triangle when a leg and the hypotenuse are given; Construct a right triangle when a leg and the opposite angle are given; Construct a right triangle when a leg and the adjacent acute angle are given; Construct a right triangle when the hypotenuse and an acute angle are given.

Segments
Given line segments a and b. Construct line segment x = a + b; Given line segments a and b. Construct line segment x = a – b; Given a line segment a. Construct line segment x = ma, where m is a natural number. In this example, m = 4; Divide a line segment into n congruent parts. In this example, n = 4; Given a line segment AB = a. Construct line segment x = (m/n)a, where m and n are natural numbers. In this example, x = (3/4)a; Given a line segments a, b and c. Construct a line segment x = ab/c; Divide a line segment internally in ratio a : b; Divide a line segment externally in ratio a : b; Divide a line segment internally in the golden ratio; Divide a line segment externally in the golden ratio.

Angles
Construct an angle congruent to the sum of two given angles; Construct an angle congruent to the difference of two given angles; Given an angle A, A < 90°. Construct a 90°-A angle; Construct a 45°-45°-90° triangle; Construct a 30°-60°-90° triangle; Construct a 18°-72°-90° triangle; Construct a 36°-54°-90° triangle; Construct a 36°-72°-72° triangle.

Circles and Arcs
Construct a circle passing through three noncollinear points; Construct a cricle with a given segment as radius and passing through two given points; Construct the center of a given arc; Construct the midpoint of a given arc; Construct the tagent to a circle through a given point on the circle; Construct the tagents to a circle through a given point not on the circle; Construct the external tangents to two given circles; Construct the internal tangents to two given circles; Upon a given line segment as a chord, construct an arc of a circle in which a given angle can be inscribed; Construct the Apollonius circle.

Triangles
Construct a triangle when three sides are given; Construct a triangle when two sides and the angle opposite one of them are given; Construct a triangle when two sides and the adjacent angle are given; Construct a triangle when a side, an adjacent and the opposite angle are given; Construct a triangle when a side and the two adjacent angles are given; Construct a triangle when ha, ma, la are given.

Polygons
Circumscribe a circle about a given rectangle; Construct a parallelogram when two sides and the angle between them are given; Inscribe a circle in a given rhombus; Inscribe a circle in a given quadrilateral; Inscribe a square in a given triangle.

Regular Polygons
Inscribe an equilateral triangle in a circle; Inscribe a square in a circle; Inscribe a regular pentagon in a circle; Inscribe a regular hexagon in a circle; Inscribe a regular octagon in a circle; Inscribe a regular decagon in a circle; Circumscribe a square about a circle; Construct an equilateral triangle when a side is given; Construct a square when a side is given; Construct a regular pentagon when a side is given; Construct a regular hexagon when a side is given.

Triangle Centers
Incenter (Construct the incenter, inradius and incircle of a triangle; Construct the incentral triangle of a triangle; Construct the A-excenter, A-exradius and A-excircle of a triangle; Construct the excentral triangle of a triangle; Construct the A-incenter-excenter circle of a triangle); Centroid (Construct a median of a triangle; Construct the centroid of a triangle; Construct the medial triangle of a triangle); Circumcenter (Construct the circumcenter, circumradius and circumcircle of a triangle); Orthocenter (Construct an altitude of a given triangle; Construct the orthocenter of a given triangle; Construct the orthic triangle of a given triangle); Nine-point center (Construct the nine-point center and the nine-point circle of a given triangle. Solution 1; Construct the nine-point center and the nine-point circle of a given triangle. Solution 2; Construct the Euler line of a given triangle; Construct the Euler points and the Euler triangle of a given triangle); Symmedian point (Construct a symmedian of a given triangle; Construct the symmedian point of a given triangle); Gergonne point (Construct the Gergonne point of a given triangle; Construct the intouch triangle of a given triangle); Nagel point (Construct the Nagel point of a given triangle); Spieker center (Construct the Spieker center of a given triangle); Feuerbach point (Construct the Feuerbach point of a given triangle; Construct the Feuerbach triangle of a given triangle); Fermat point (Construct the Fermat point of a given triangle).

Transformations
Reflection (Construct the reflection of a point in a line; Construct the reflection of a point in a point); Homothety (Construct the homothetic centers of two circles); Inversion (Construct the inverse image of a point. Case 1. The given point is outside the inverse circle; Construct the inverse image of a point. Case 2. The given point is inside the inverse circle; Construct the inversion pole of a given line; Construct the inverse image of a given line; Construct the inverse image of a given circle).

Extremal Problems
Heron’s Problem

Advanced Problems
Radical center (Construct the radical axis of two circles; Construct the radical center of three circles); Apollonius circles (Construct Apollonius circles no 1 and 2; Construct Apollonius circles no 3 and 4; Construct Apollonius circles no 5 and 6; Construct Apollonius circles no 7 and 8); Soddy circles (Construct the outer Soddy circle; Construct the inner Soddy circle); Malfatti circles (Construct the Malfatti circles); Arbelos (Construct the Archimedean circles; Construct the incircle of an arbelos. Solution 1; Construct the incircle of an arbelos. Solution 2; Construct the incircle of an arbelos. Solution 3).

Euclid’s Elements
Collapsible compass; Construct the center of a given circle.

Articles
Golden Ratio

You can download Geometric Construction from: http://www.dekovsoft.com/gc/gc.exe

In Inverse Matrices, you can learn how to calculate inverse matrix. You just need to choose 2×2 matrix, 3×3 matrix, or 4×4 matrix on matrice menu; then add the value of each row and coulomn. To see how to calculate the inverse matrix, you just need to click Solution button.

You also can see the examples of hoffmann and Bradley 2×2 matrices; Feddeev and Sominskiy 2×2 matrices; Kostrikin 2×2 matrices; hoffmann and Bradley 3×3 matrices; Feddeev and Sominskiy 3×3 matrices; Kostrikin 3×3 matrices; hoffmann and Bradley 4×4 matrices; Feddeev and Sominskiy 4×4 matrices; Kostrikin 4×4 matrices. In Special Matrices, you learn about Vandermonde Matrix, Hilbert Matrix, Hankel Matrix, and Fibonacci Matrix. By using Inverse Matrices, you also can convert a finite decimal fraction.

You can download Inverse Matrices from: http://www.dekovsoft.com/invm.exe

By using Physics Simulations, you can easily calculate and view simulation in physics, such as about: Ohm’s Law; Parallel/Serial resistor connection; Resistivity of conductors; Potentiometric connection; Parallel/Serial capacitors connection; Semiconductor diode; Electromagnet; Electromagnetic relay; Faraday’s experiment; Magnetic induction; Transformer; Spring ticker; Math Ticker; Charge/Discharge of solidss; Field intensity of dot charge; Attraction/Repulsion forces between two charges; Cathode-Ray Tube; Refraction circle; X-Ray Tube; Ruby Laser; Phooeffect; Lens.

You can download Physics Simulations from: http://download.cnet.com/Physics-Simulations/3000-2054_4-10739212.html

By using Subtitle Edit 2.8.6, you can easily edit subtitle file, such as: SubRip (srt); BBC iPlayer (xml); DVD Studio Pro (STL); DVD subtitle (sub); MicroDVD (sub); Mplayer2 (mpl); Sub Station Alpha (ssa); SubViewer 2.0 (sub); SAMI (smi); TMPlayer (txt); Unknown1 (txt); Unknown2 (txt); Unknown3 (txt); csv (csv); Xml (xml). The File encoding such as: ANSI; UTF-7; UTF-8; Unicode; Unicode (big endian).

From Tools menu, you find: Visual sync; Translation helper; Create/adjust lines; Adjust durations; Fix common errors; Start numbering from; Remove text for hear impaired; Change casing; Change frame rate; SOrt by; Split subtitle; Append subtitle; Translate (powered by Google); Translate from swedish to danish (powered by nikse.dk); Find double words; Spell check; Get dictiobaries.

You can download Subtitle Edit 2.8.6 from http://www.nikse.dk/se/SE286.rar

By using Airytec Switch Off you can easily set timer to shutdown, restart, logg off, lock, sleep or close dial-up (VPN) your computer. You can set the schedule such as Daily, Weekly, Ounce, Countdown, or when CPU Idle.

Setting that you can find from this Airytec Switch Off such as Force applications to close; Warn me before executing action; Run only when current user is logged on; Run whether users are logged on or not; and Run each time current user logs in.

You can download Airytec Switch Off from: http://www.airytec.com/files/3.1/swoff31.exe

By using Inventive Design Unit Converter Professional Version 1.4, you can easily convert the Acceleration, Angle, Angle (Solid), Angular Velocity, Capacitance, Charge, Conductance, Current, Data Storage, Density, Digital Image, Distance, Electric Field, Energy, Flow, Force, Illumination, Magnetic Flux, Mass, Power, Pressure, Radiation, Sound, Temperature, Time, Torque, Velocity, Viscosity (Dynamic), Viscosity (Kinematic), Volume, and Volume (Dry). You also can view formulas, such as: Symbols, Units and Prefixes; Physical Constants; Trigonometry; Geometry; Mechanics; Illuminations and Waves; Thermodynamics.

In Acceleration, you can convert: Centimeters/sec(2); Feet/sec(2); Free fall (g); Galileo; Inches/sec(2); Kilometers/hour-sec; Meters/sec(2); Miles/hour-min; Miles/hour-sec; yard/sec(2). In Angle, you can convert: Circles; Degrees; Gon; Grades; Mil; Minutes; Octants; Point; Quadrants; Radians; Revolutions; Right angle; Seconds; Seconds; Sign; Turns. In Angle (Solid), you can convert: Hemisphere; Sphere; Spherical right angles; Square degree; Square minute; Square second; Steradian. In Angular Velocity, you can convert: Degree/day; Degree/hour; Degree/min; Degree/sec; Radian/day; Radian/hour; Radian/min; Radian/sec; Revolution/day; Revolution/hour; Revolution/min; Revolution/sec. In Area, you can convert: Acres; Barn; Centimeters(2); Darcy; Feet(2); Hectares; inches(2); Kilometers(2); Meters(2); Miles(2); Milimeters(2); Roods; Section; Squareperch; Squarerods; Sulung; Township (US); Yards(2). In Capacitance, you can convert: Abfarad; EMU of capacitance; ESU of capacitance; Farad; Microfarad; Picofarad; Statfarad. In Charge, you can convert: Abcoulomb; Ampere-hour; Ampere-minute; Ampere-second; Coulomb; Faraday; franklin; StatCoulomb. In Conductance, you can convert: Abmho; Gemmho; Kilosiemens; Mho; Micromho; Microsiemens; Milisiemens; Siemens, Statmho. In Current, you can convert: Abampere; Ampere; EMU of Current; ESU of Current; Gilbert; Microampere; Miliampere; Statampere. In Data Storage, you can convert: Bit (b); Block; Byte (B); CD (74 min); CD(80 min); Double-Word; DVD (1 layer, 1 side); DVD (1 layer, 2 side); DVD (2 layer, 1 side); DVD (2 layer, 2 side); Exabit; Exabyte; Exabyte (10^18 bytes); Floppy Disk (3.5,DD); Floppy Disk (3.5,ED); Floppy Disk (3.5,HD); Floppy Disk (5.25,DD); Floppy Disk (5.25,HD); Gigabit; Gigabyte; Gigabyte (10^9 bytes); Jaz 1 GB; Jaz 2GB; Kilobit (Kb); Kilobyte (KB); Kilobyte (10^3 bytes); Megabit (Mb); Megabyte; Megabyte (10^6 bytes); Nibble; Petabit; Petabyte; Petabyte (10^15 bytes); Quadruple-Word; Terabit; Terabyte; Terabyte (10^12 bytes); WOrd; Zip 100; Zip 250. In Density, you can convert: Grains/gallon (US); Grams/centimeter(3); Grams/meter(3); Kilograms/meter(3); Miligrams/meter(3); Ounces/gallon; Pound/foot(3); Pound/gallon (UK); Pound/gallon (US); Pound/inch(3); Pound/yard(3); Slug/foot(3); Tons/yard(3). In Digital Image, you can convert: Dot/inch; Dot/meter; Dot/millimeter; Pixel/inch. In Distance, you can convert: Angstrom; Astonomical Unit (AU); Centimeters; Decimeters; Feet; Fermi; Furlongs; Hectometers; Inches; Kilometers; Light years; Meters; Micron; Miles; Millimeters; Nautical miles; Parcecs; Planck; Yards. In Electric Field, you can convert: Kilovolt/centimeter; Microvolt/meter; Milivolt/meter; Statvolt/centimeter; Statvolt/inch; Volt/centimeter; Volt/inch; Volt/meter; Abvolt/centimeter. In Energy, you can convert: BTU (39 F); BTU (59 F); BTU (IT); BTU (mean); BTU (th); Calorie (15 C); Calorie (20 C); Calorie (IT); Calorie (mean); Calorie (th); Electron volt; Erg; Foor poundal; Foot pound-force; Joules; Kilocalorie (IT); Kilocalorie (mean); Kilocalorie (th); Kilowatt hour; Quad; Therm (EC); Therm (US); Tons of TNT; Watt hour; Watt seconds. In Flow, you can convert: Centimeter(3)/hour; Centimeter(3)/min; Centimeter(3)/sec; Feet(3)/hour; Feet(3)/min; Feet(3)/sec; Gallon/day; Gallons/day (UK); Gallons/hour; gallons/hour (UK); Gallon/min; Gallons/min (UK); Gallons/sec; Gallons/sec (UK); Liters/day; Liters/hour; Liters/min; Liters/sec; Meter(3)/day; Meter^3/hour; Meter(3)/min; Meter(3)/sec; Milliliters/hour; Milliliters/min; Milliliters/sec; Ounces/hour; Ounces/hour (UK); Ounces/min; ounces/min (UK); Ounces/sec; Ounces/sec (UK); Yards(3)/hour; Yards(3)/min; yard(3)/sec. In Force, you can convert: Dynes; Gramforce; Joules/centimeter; Jpules/meter; Kilogram force; Kilonewtons; Kips; Millinewtons; Newtons; Ounce force; Pound force; Ton force (2000 lbf). In Illumination, you can convert: Centimeter Candle; Flame; Lumen/centimeter(2); Lumen/foot(2); Lumen/meter(2); Lux; Mater Candle; Nox; Phot. In Magnetic Flux, you can convert:  Gauss square centimeter; Kiloline; Line; Maxwell; Maxwell (International); Megaline; Tesla square centimeter; Tesla square meter; Volt second; Weber. In Mass, you can convert: Carats; Grains; Grams; Kilograms; Micrograms; Milligrams, Ounces; Ounces (troy); Pennyweights; Pounds; Pounds (troy); Stones; Tons; Tons (long); Tons (Meteric). In Power, you can convert: BTU/hour; Btu/min; BTU/sec; Calories/sec; Horsepower; Kilowatts; Megawatts; Pound-feet/min; Pound-feet/sec; Watts. In Pressure, you can convert: Atmospheres; Bars; Centimeters of Mercury; Dynes/centimeter(2); Inches of Mercury; Kilograms/centimeter(2); Kilogram/meter(2); Kilopascals; Microbars; Millibars; Millimeters of Mercury; Pascals; Pounds/foot(2); Pounds/inch(2); PSI; Tons/foot(2); Tons/inch(2); Torrs. In Radiation, you can convert: Attogray/second; Centigray/second; Decigray/second; Dekagray/second; Exagray/second; Femtogray/second; Gigagray/second; Gray/second; Hectogray/second; Joule/kilogram/second; Kilogray/second; Megagray/second; Microgray/second; Milligray/second; Nanogray/second; Petgray/second; Picogray/second; Rad/second; Teragray/secon. In Sound, you can convert: Bel; Decibel; Neper. In Temperature, you can convert: Celsius; Fahrenheit; Kelvin. In Time, you can convert: Centuries; Days; Decades; Fortnights; Hours; Leap-years; Melliniums; Milliseconds; Minutes; Month (30 days); Nanoseconds; Seconds; Shake; Weeks; Years. In Torque, you can convert: Dyne-centimeter; Kilogram-force-meter; Millinewton-meter; Newton-meter; Ounce-force-inch; Pound-force-foot; Pounce-force-inch. In velocity, you can convert: C, Centimeters/hour; Centimeters/min; Centimeters/sec; Feet/hour; Feet/min; Feet/sec; Kilometers/hour; Kilometers/min; Kilometes/sec; Knots; Mach; Meters/hour; Meters/min; Meters/sec; Miles/hour; Miles/min; Miles/sec. In Viscosity (Dynamic), you can convert: Centipoise; Decipoise; Dyne-sec/cm(2); Gram -force-sec/cm(2); Gram/cm-sec; Hyl/meter-sec; Kilogram-force-sec/m(2); Kilogram/meter-sec; Kilogram/meter-hour; Millipascal-sec; Millipoise; Newton-sec/meter(2); Pascal-second; Poise; Poiseuille; Pound-force-sec/feet(2); Pound-force-sec/inch(2); Pound/foot-hour; Pound/foot-sec; Poundal-hour/feet(2); Poundal-sec/feet(2); Reyn; Slug/foot-sec. In Viscosity (Kinematic), you can convert: Centistokes; Foot(2)/Second; Meter(2)/Second; Stokes. In Volume, you can convert: Centimeters(3); Cups; Feet(3); Gallons; Gallons (UK); Inches(3); Liters; Meter(3); Milliliters; Ounces; Ounces (UK); Pints; Quarts; Stere; Tablespoons; Teaspoons; Yard(3). In Volume (Dry), you can convert: Barrels; Bushels; Liters; Pecks; Pints; Quarts.

In Symbols & Units, you can see the Greek alphabet; Decimal Prefixes;  Basic unit. In Physical Constant you can see the formula such as: Avogadro’s number; Bohr magneton; Boltzmann’s constant; Stefan-Boltzmann constant; Electron charge; Electron rest mass; Electronic charge to mass ratio; Faraday constant; Permeability of free space; Permittivity of free space; Planck’s constant; Proton mass; Proton to electron mass ratio; Standard gravitational intensity; Unified atomic mass constant; Universal constant of gravity; Universal gas constant; Velocity of light vacuum. In Trigonometry, you cand find the formula of Trigonometric, Hyperbolic and Algebraic Relations, such as: Trigonometrical Relationship; Relationships for Plane Triangle; Trigonometric Definitions; Positive Quadrants for Trigonometric Ratios; Algebraic Relationship; Logarithms; Hyperbolics; Equations of Curves. In Geometry, you can find the formula of Triangle; Right Triangle; Equilateral Triangle; Parallelogram; Trapezoid; Circle; Sector of Circle; Circular Ring; Sector of Circular Ring; Ellipse; Cone; Right Circular Cone; Frustum of Right Circular Cone; Right Circular Cylinder; Sphere; Wedge. In Mechanics, you can find the formula of Velocity; Acceleration; Angular Velocity; Equation of Motion (Constant Speed); Equation of Motion (Constant Acceleration); Newtons 1st law; Newtons 2nd law; Weight; Work; Effect; Quantity of Motion; Impulse Law; Preservation of Quantity of Motion; Pressure; Mass Density; Efficiency; Kinetic Energy; Potential Energy; Sliding Friction; Centripetal Acceleration; Newton’s Gravity Law; Ascending Force. From the Illumination and Waves, you can find the formula of Angle of Reflection; Refractivity; Snell’s Refraction Law; Frequency and Period; Velocity, Frequency and Wavelength; Interference. In Thermodynamics, you can find the formula of Hydrostatic Pressure; Equation of State for Perfect Gas; Molecular Velocity and Temperature;  1st Law of Thermodynamics; Thermal Capacity; Thermal Phase Transition.

You can download  Inventive Design Unit Converter Professional Version 1.4 from http://download.cnet.com/Unit-Converter-Professional/3000-2053_4-10575547.html

Buffered Solutions
How Buffers Work; Calculating the pH of Buffered Solutions

http://www.sparknotes.com/chemistry/acidsbases/buffers/section1.html

CALCULATING CONCENTRATION

http://www.dbooth.net/mhs/chem/calculatingconcentration.html

Calculating concentration

http://www.thestudentroom.co.uk/showthread.php?t=1121459

Calculating Concentrations

http://www.saskschools.ca/curr_content/chem30/modules/module7/lesson2/calculating.htm

calculating molar concentration reaction

http://www.tutorvista.com/search/calculating-molar-concentration-reaction

calculating the amount of DNA in the final concentration – DNA extracted from bone powder

http://www.protocol-online.org/biology-forums/posts/27372.html

Calculating the reaction rate of a chemical reaction?

http://answers.yahoo.com/question/index?qid=20080921200902AAjiALV

Calculate the concentration of the solution in grams/dm3 of anhydrous sodium carbonate. more info please read.?

http://uk.answers.yahoo.com/question/index?qid=20090913233702AAhkVg2

Concentration Calculator and Concentration Converter

http://www.etoolsage.com/converter/consistency.asp

How 2 Calculate cells/mL to cells needed per well? – EZ way to determine how much cell suspension to add/well for a certain number of

http://www.protocol-online.org/biology-forums/posts/19394.html

How do you find the concentration of nitric acid in the final solution?

http://answers.yahoo.com/question/index?qid=20090313172526AAayzs5

How is the concentration of a chemical solution calculated?

http://www.helium.com/items/509765-how-is-the-concentration-of-a-chemical-solution-calculated

How to calculate concentration about dilution?

http://answers.yahoo.com/question/index?qid=20081110101803AADfL1j

How to Make Simple Solutions and Dilutions
Simple Dilution (Dilution Factor Method based on ratios); Serial Dilution; Making fixed volumes of specific concentrations from liquid reagents: V1C1=V2C2 Method; Moles and Molar solutions (unit = M = moles/L); Percent Solutions (% = parts per hundred or grams/100 ml); Concentrated stock solutions – using “X” units; Normality (N): Conversion to Molarity.

http://abacus.bates.edu/~ganderso/biology/resources/dilutions.html

Please help on calculating concentration!!!?

http://answers.yahoo.com/question/index?qid=20091008020646AAONk7t

The Tocris Molarity Calculator
Calculate the mass, volume or concentration required for a solution

http://www.tocris.com/molarityCalculator.php

What are percent concentration and molarity of solution if 20g NaCl were dissolved and filled up to 100mL? What is the density of this solution?

http://www.chembuddy.com/?left=CASC&right=concentration-calculation

You can use SMath Studio to solve Matrix and Vector problem; Complex Numbers; Trigonometric; Hyperbolic; and Programming.

The function in Matrix and vector such as: alg, col, cols, det, el, identity, invert, length, mat, matrix, max, min, minor, rank, row, rows, tr, transpose, and vminor. The function in Complex numbers such as: arg, lm, pol2xy, Re, xy2pol. The function in Trigonometric such as: acos, acot, arccosec, arcsec, asin, atan, cos, cot, csc, sec, sin, and tan. The function in Hyperbolic such as: acosh, acoth, asinh, atanh, cosh, soth, csch, sech, sinh, and tanh. The function in Programming such as: for, if, line, and while.

SMath Studio also reserves the reference book as guider. The content of its reference book such as: Identical transformation (Properties of degrees, Properties of arithmetic roots, Properties of fractions; Formulas of the reduced multiplication, and Properties of modules);  Trigonometry (General concepts, Definitions, Functional relations of a single angle, Argument addition formulas, Multiple arguments formulas, Addition of trigonometric functions, Multiplication of trigonometric functions, Formulas of power reduction, Half angle formulas, Universal trigonometric substitution, Inverse trigonometric functions, Relations of angles in a triangle, Formulas of oblique-angled triangles, and Transformation of expressions);  Logarithm (Definition of a logarithm, Basic logarithmic identities, and Properties of logarithms);  Derivatives of functions (Definition of a derivatives, and Table of derivatives); Limits (Properties of limits, and Classical limits); Integrals (Table of Integrals, and Main rules); Series (Table of functions expanded into power series).

You can download SMath Studio from: http://download.cnet.com/SMath-Studio/3000-2053_4-10908235.html

By using EASEUS Partition Master Home Edition, you can easily Create Partition, Delete Partition and  Resize or Remove Partition.

To use this EASEUS Partition Master Home Edition is too easy. EASEUS Partition Master Home Edition supports IDE, SATA, SCSI, USB removable hard disk, and Firewire hard disk. EASEUS Partition Master Home Edition also supports the following file systems: FAT12, FAT16, FAT32 and NTFS.

Beside Create Partition, Delete Partition and  Resize or Remove Partition, EASEUS Partition Master Home Edition also can performs these operations, such as: Partitions scheme; Create partitions; Move a partition to unallocated disk space; Resize/Move a partition; Format partitions; Delete partitions; Delete all partitions; Change partition label; Check partition for error; Copy partition; Copy disks; Copy dynamic volume; View partition properties; View disk properties; Set drive letter; Hide partitions; Set active; Convert partition; Explore partition; and Create Bootable Disk.

You can download EASEUS Partition Master Home Edition from http://download.cnet.com/Easeus-Partition-Master-Home-Edition/3000-2248_4-10863346.html

Health Diabetes Software – Version 3.0.272 reserves some modules to work on, such as Blood Glucose; Blood Pressure; Temperature; Weight; Diabetic Hypos; Bowel Movement; A1c Test Results; Cholesterol; Pain; My Diabetic Diary; Listing of Meds I Take; Medication Schedule; Questions for the Doctor; Meal Plan; My Feet; My Doctor Visits; Leg Cramps; Kidney, Liver, Thyroid, and Urine Analysis Test Results; Medical Team and Appointment Schedule; Insulin; and User Preferences.

From Diabetic Hypos, you can fill the form of Symptoms of the Hypo, such as: Blood Glucose Reading is Unusually Low;  Excessive Hunger; Seizures; Shaking, Trembling; Irritability, Aggression; Paleness; Light Headedness, Dizziness; Confusion, FuzzyThinking; Drowsiness; Prickly Skin; Sweating; Feeling Cold; Visual Halo; Headache, Faintness; Loss of Consciousness; Slurred Speech; Rapid Heart Beat, Palpitations; Blurred Vision. Form of What Caused the Hypo such as: Too Much Injected Insulin; Stress Or Hot Weather; Not Enough Food; Too Many Oral Medications; A Delayed Meal; An Unusual Amount Of Exercise Or Work; and Drinking Alcohol.

From Kidney,Liver, Thyroid, and Urine Analysis Test Results, you can enter the data such as: Date of Test; A/G_Ratio; Albumin; ALP; ALT; AST; Bicarbonate; Bilirubin Serum; Bilirubine Urine; BUN; Calcium; Chloride; Cholesterol; Creatinine; GGT; Globulin; Glucose; Ketones; LD-LDH; Magnesium; Microalbuminuria; Phosperous; Potassium; Protein; PT; Sodium; T3; T4; TRH; TSH; UricAcid.

You can download Health Diabetes Software – Version 3.0.272 from http://download.cnet.com/Health/3000-2129_4-10148913.html 

If you want to remove W32.Downadup, W32.Downadup.B and W32.Downadup.C, you can use Symantec W32.Downadup.By using Symantec W32.Downadup, you can easily remove  W32.Downadup, W32.Downadup.B and W32.Downadup.C.You can download Symantec W32.Downadup from http://download.cnet.com/Symantec-W32-Downadup-Removal-Tool/3000-2239_4-10911656.html

a-squared Anti-Malware/Anti-Trojan Software

http://www.anti-trojan.net/

a-squared Anti-Malware and Mamutu behavior blocker – Malware scanner, remover and protection against new infections of Viruses, Spyware, Trojan Horses, Bots, Backdoors.

http://www.emsisoft.com/en/

Advanced communication techniques of remote access trojan horses on Windows operating system GSEC Practical v1.4b (option 1)
Introduction; Definitions; Backdoor; Rootkit; Remote access trojan; Keylogger; Dropper; Motivation; Outline; Standard communication techniques; Basic communication; Stealth mode ports; Defense tools; Anti-Virus tools; Personal Firewalls; Anti-Trojan tools; Advanced techniques; DLL injection; Process injection; Process killing; Process modification; Configuration changes; Protected stack bypassing; Tunneling; Simple tunneling; Advanced tunneling; Polymorphic code; Future scenario; Conclusions.

http://www.trojan.ch/papers/SANS04.pdf

anti trojan In PPD Software; anti trojan In Title; anti trojan In Short Description

http://www.brothersoft.com/downloads/anti-trojan.html

Anti-Trojan and Trojan Detection with In-Kernel Digital Signature testing of Executables.
In-Kernel signature checking of executables 3; Why; How; Costs; Reference Implementations; OpenBSD; FreeBSD; Signature Database; Summary 5; Is it worth it; Where to next; Kernel Profiling; Kernel Profiles 7; Flat Profiles for Compilation Loop; Flat Profile for Workstation; Call Graph Profiles; Generic Kernel in Compilation Loop; Signed Exec Kernel Option in Compilation Loop; Signed Exec Kernel Option – Workstation; References 12; books; papers; training courses.

http://www.netxsecure.net/downloads/sigexec.pdf

Anti-Trojan Elite 4.8.1

http://www.softpedia.com/get/Antivirus/Anti-Trojan-Elite.shtml

Anti-Trojan Shield – High Performance Trojan Detector

http://www.atshield.com/

anti-trojan.org is intended to be a resource for everything related to Computer Trojans.

http://www.anti-trojan.org/

GFiDownloadSecurity for Microsoft ISA Server
Downloads content checking, anti-trojan & anti-virus

http://www.atsmia.com/specials/gfi/dsecbrochure.pdf

GFiMailSecurity for Exchange/SMTP/Lotus
Email anti-virus, content policies, exploit detection and anti-trojan
Virus checking with multiple anti-virus scanning engines; Scan against trojans and executables; Norman Virus Control & BitDefender virus engines are included; Kaspersky, McAfee and AVG virus engines (optional); Automatic removal of HTML scripts; Email exploit detection engine; Spyware detection; Attachment checking; Multiply the value of GFI MailSecurity with powerful reporting; Granular user-based email content policies/filtering; Custom quarantine filters; Enable easy quarantine folder monitoring through RSS feeds; Web-based configuration – enables remote management from any location; Approve/reject quarantined email using the moderator client, email client or web-based moderator.

http://www.gfi.com/mailsecurity/msecbrochure.pdf

Keep Your Computer Safe!
Anti Trojan Elite is here

http://news.softpedia.com/newsPDF/Anti-Trojan-Elite-38833.pdf

Testing Times for Trojans
Abstract; Introduction; Trojan horses; So what? How is this relevant? The tests; Current state of the art in anti-Trojan testing; University of Hamburg Virus Test Centre; West Coast Labs; Virus Bulletin; ICSA; Theoretical test requirements; The verification problem; What is a Trojan horse? Advantages of the suggested definition; No mention on ‘intent’; No requirement to carry out perceived purpose; No requirement for the payload to be destructive; No mention of specification; Disadvantages of the suggested definition; No mention of specification; No mention of ‘intent’ (or: Bugs are Trojans?); The problem of perceived purpose; Renaming; Other supporting documentation; In reality; ICSA’s Malware think-tank; Return to Testing; Conclusion; References.

http://www.research.ibm.com/antivirus/SciPapers/Whalley/Testing.pdf

The RSA® Anti-Fraud Command Center
Service Delivery Process; Anti-phishing; Anti-Trojan; Fraud Discoveries and Intelligence; Training and Certification

http://www.rsa.com/products/consumer/sb/10580_AFCC_SB_1109.pdf

TrojanHunter 5

http://www.misec.net/

TrojanScan

http://www.windowsecurity.com/trojanscan/

Sometimes when we plug in the pen drive to our computer, it automatically run the program that we never save the program to our pen drive and the program will install itself to our computer. The programs that install them self without permission could be malware and could infect our computer.

You can use Autorun Eater to detect if the pen drive contain autorun.inf. So you can decide letting the autorun runs or remove it.  You also can use Autorun Eater to Fix Task Manager, Fix RegEdit and Fix Folder Options.

You can download Autorun Eater from http://download.cnet.com/Autorun-Eater/3000-2239_4-10752777.html 

You can use CWShredder – CoolWebSearch Trojan Remover v2.19 to find and remove CoolWebSearch (CWS) browser hijacker on your system.

From CWShredder – CoolWebSearch Trojan Remover v2.19, you can see the symtoms if you system  attacked by CoolWebSearch (CWS), such as: Redirections to CoolWebSearch related pages; Redirections when mistyping URLs; Redirections when visiting Google; Enormous IE slowdowns when typing; IE start page/search page changing on reboot; Sites in the IE Trusted Zone you didn’t add; Popups in Google and Yahoo when searching; Errors at startup;  Unable to access anti-spyware tools or sites.

You also can move the CoolWebSearch (CWS) that has found to Recycle Bin instead of deleting them.

You can download CWShredder – CoolWebSearch Trojan Remover v2.19 from http://download.cnet.com/CWShredder/3000-8022_4-10301587.html 

If you want to know how many years, how many month and how many days you have lived in this world, you can use Age Calculator v2.0 software. You just need to enter your birthday and today date then you will see how many years, how many months and how many days you have lived in this world.

You can download Age Calculator v2.0 from: http://download.cnet.com/Age-Calculator/3000-2056_4-10845988.html

I want to make my usb drive as live cd, so I can bring my live cd in my usb. Is it possible to copy the iso file to usb so I can use the usb as live cd? and if it is possible, how to make bootable usb from my iso file?

Yes, We think it is possible to make live cd in your usb. You can use LiLi USB Creator to make bootable usb. This software is too simple to use. You just need to download the software from this website: http://www.linuxliveusb.com/, then follow five simple steps. Each steps (except step 4 and 5) has traffic light for the indicator if the step is managed successfully.

First step is choosing the usb drive, then the second step is choosing the source. You can choose the iso / img file, CD or download the file. The third step are managing the persistence. The fourth step is choosing the options such as Hide created files on key; Format the key in FAT32 (this will erase your data!!); and Enable launching LinuxLive in Windows (requires internet to install).For the final step is clicking the lightning icon to start the installation.