Table 1 Decay times by frequency and duty cycle.

From: Photobiomodulation as an antioxidant substitute in post-thawing trauma of human stem cells from the apical papilla

 

Initial intensity (a.u.)

Beta

Tau

Decay time (s)

30Hz_10%

0.8491

0.934

0.6787

1.30128197

30Hz_20%

0.7577

0.7431

0.3922

1.11421181

30Hz_30%

0.6555

0.1712

0.706

242.274563

30Hz_40%

0.0318

0.2769

0.0462

1.66404491

30Hz_80%

0.0971

0.8235

0.6948

1.64530977

300Hz_10%

0.7952

0.1869

0.4898

102.713069

300Hz_20%

0.6551

0.1626

0.119

55.6617995

300Hz_30%

0.4984

0.9597

0.3404

0.62458609

300Hz_40%

0.5853

0.2238

0.7513

64.766706

300Hz_80%

0.2551

0.506

0.6991

4.34552389

3kHz_10%

0.8909

0.9593

0.5472

1.00470911

3kHz_20%

0.1386

0.1493

0.2575

208.503088

3kHz_30%

0.8407

0.2543

0.8143

40.737337

3kHz_40%

0.2435

0.9293

0.35

0.67660439

3kHz_80%

0.1966

0.2511

0.616

32.4322556

Continuous wave

0.4387

0.3816

0.7655

9.75492925

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