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Skan of western blotting film with an image of four membranes subjected to antibodies recognizing different protein species visible as black stops or blots
Radiology report. On the right, lateral breast there are two intramammary lymph nodes with fatty hilum measuring 0.5 and 0.6 cm respectively. No suspicious breast mass or axillary lymphadenopathy. Moderately dense breasts with 50 to 75 % glandular tissue.  Bi-RADS 2 : benign findings.
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Random Access Memory, Memories, Reminder, Nostalgia, Computer.
Histogram output from a DNA sequencer displayed on a computer monitor. The different coloured peaks correspond to the four nucleotide bases of a DNA molecule.
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Image taken with Flir T420 infra red digital camera. Each color represents different temperatures, as is shown on spectrum scale on right side of image.
Ultrasound Doppler of femoral vein for finding  deep vein thrombosis or DVT.
New financial services linked to credit cards
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Free Images: "bestof:1100 0000 Walsh spectrum.svg Walsh spectra of 3-ary Boolean functions like 1100 0000 The binary strings are multiplied with a Walsh matrix of order 8 The red"
1100 0000 Walsh spectrum.svg
0100 1100 Walsh spectrum.svg
1100 1100 Walsh spectrum.svg
1111 0000 Walsh spectrum.svg
1001 0000 Walsh spectrum.svg
0111 0000 Walsh spectrum.svg
1010 0000 Walsh spectrum.svg
1100 0011 Walsh spectrum.svg
1100 1010 Walsh spectrum.svg
1100 1001 Walsh spectrum.svg
1101 0101 Walsh spectrum.svg
1011 0011 Walsh spectrum.svg
1000 1111 Walsh spectrum.svg
0111 0111 Walsh spectrum.svg
0101 1111 Walsh spectrum.svg
0011 1111 Walsh spectrum.svg
1000 0010 Walsh spectrum.svg
1000 0100 Walsh spectrum.svg
1000 0001 Walsh spectrum.svg
1010 0101 Walsh spectrum.svg
1001 1001 Walsh spectrum.svg
1001 0110 Walsh spectrum.svg
0100 0011 Walsh spectrum.svg
0010 0101 Walsh spectrum.svg
0001 1001 Walsh spectrum.svg
0001 0110 Walsh spectrum.svg
1110 0100 Walsh spectrum.svg
1011 1000 Walsh spectrum.svg
0111 1110 Walsh spectrum.svg
1110 0001 Walsh spectrum.svg
1010 1001 Walsh spectrum.svg
1110 1000 Walsh spectrum.svg
1000 1000 Walsh spectrum.svg
0010 1010 Walsh spectrum.svg
1010 1010 Walsh spectrum.svg
0111 1111 Walsh spectrum.svg
1111 1111 Walsh spectrum.svg
1010 0110 Walsh spectrum (single row).svg
0001 0100 0010 0111 nonlinearity.svg
0000 1001 0101 0011 nonlinearity.svg
0001 1000 0001 0111 nonlinearity.svg
0000 0101 0011 0110 nonlinearity.svg
0000 0110 0101 0011 nonlinearity.svg
0001 0001 0001 1110 nonlinearity.svg
1010 0110 Walsh spectrum (polynomial).svg
Multigrade operator XOR.svg
Walsh arg 4 8 1 2 neg 0000 0101 0011 0110 b.svg
Walsh arg 8 4 2 1 neg 0000 0011 0101 0110 b.svg
Walsh arg 12 4 3 1 neg 0000 0110 0101 0011 b.svg
Walsh arg 8 12 2 3 neg 0000 0011 0110 0101 b.svg
4-ary Boolean functions; matrix wec E4.svg
4-ary Boolean functions; matrix wec E3.svg
4-ary Boolean functions; matrix wec E1.svg
4-ary Boolean functions; matrix wec E0.svg
4-ary Boolean functions; matrix wec E1 E3.svg
4-ary Boolean functions; matrix wec E0 E4.svg
1000 0001 0001 0111 nonlinearity.svg
Multigrade operator XNOR.svg
Multigrade operator NXOR.svg
Multigrade operator NXNOR.svg
Boolean functions like 1100 0000.svg
1010 0110 Walsh spectrum (fast WHT).svg
Binary Walsh matrix 16; sequency.svg
Binary Walsh matrix 16.svg
Binary Walsh matrix 8; sequency.svg
0001 0001 0001 1111 nonlinearity.svg
Unity matrix 256.svg
Z2^4; subgroups list (top rows rearranged by digit sum).svg
LDU decomposition of Walsh 16.svg
Z2^4; subgroups list.svg
Walsh matrix modification related to bent function 0000 0101 0011 0110.svg
Walsh matrix modification related to bent function 0000 0011 0101 0110.svg
Walsh matrix modification related to bent function 0000 0110 0101 0011.svg
Walsh matrix modification related to bent function 0000 0011 0110 0101.svg
Binary Walsh matrix 256 neg; diags to cols.svg
Binary Walsh matrix 256 sequency.svg
Binary Walsh matrix 256 neg.svg
Binary Walsh matrix 256.svg
Walsh 8 * Gould's-Morse.svg
Walsh arg 2 1 8 4 neg 0001 0001 0001 1110 b.svg
Walsh 16 * Gould's-Morse.svg
Walsh arg 14 13 11 07 neg 0111 1110 1110 1000 b.svg
Nimber multiplication 8 bit; dual; 2.svg
Nimber multiplication 8 bit; dual; 1.svg
Nimber multiplication 8 bit; dual; 0.svg
Nimber multiplication 8 bit; dual; 5.svg
Nimber multiplication 8 bit; dual; 4.svg
Nimber multiplication 8 bit; dual; 7.svg
Nimber multiplication 8 bit; dual; 3.svg
Nimber multiplication 8 bit; dual; 6.svg
Boolean function 0000 0000.svg
Boolean functions like 1100 0010.svg
Boolean functions like 1100 1000.svg
Boolean functions like 1000 0000.svg
Boolean functions like 1100 1001.svg
Boolean functions like 1100 1010.svg
Boolean functions like 1100 0011.svg
Boolean functions like 1010 0000.svg
Boolean functions like 1100 1100.svg
Boolean functions like 1111 0000.svg
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