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Formalismos de cálculo de unidades de monitor para haces de fotones de alta energía (página 4)

Enviado por Paul Panizo Olivos


Partes: 1, 2, 3, 4, 5, 6

ANEXO 4

TABLA Nº 04: Razón Tejido – Phantom 6 MV rayos- X

dref = 10 cm QI= 0.675

PROFUNDIDAD

CAMPO CUADRADO (cm )

4

5

6

8

10

12

15

20

25

30

35

40

1.0

1.304

1.284

1.270

1.243

1.221

1.207

1.186

1.173

1.156

1.140

1.132

1.125

1.5

1.371

1.346

1.330

1.297

1.272

1.254

1.229

1.209

1.188

1.167

1.158

1.152

2.0

1.369

1.348

1.331

1.297

1.270

1.253

1.229

1.207

1.189

1.170

1.161

1.155

2.5

1.350

1.331

1.315

1.284

1.262

1.245

1.220

1.197

1.179

1.161

1.153

1.148

3.0

1.332

1.316

1.300

1.270

1.248

1.232

1.210

1.190

1.172

1.152

1.145

1.140

3.5

1.311

1.293

1.279

1.253

1.232

1.217

1.194

1.178

1.163

1.146

1.139

1.135

4.0

1.282

1.268

1.256

1.234

1.217

1.204

1.184

1.165

1.151

1.137

1.130

1.124

5.0

1.234

1.226

1.217

1.198

1.182

1.170

1.155

1.142

1.129

1.115

1.109

1.109

6.0

1.188

1.181

1.172

1.155

1.145

1.136

1.125

1.116

1.107

1.097

1.092

1.092

7.0

1.138

1.134

1.129

1.16

1.107

1.101

1.092

1.087

1.080

1.071

1.068

1.068

8.0

1.094

1.091

1.087

1.076

1.071

1.067

1.063

1.061

1.056

1.050

1.046

1.046

9.0

1.043

1.045

1.044

1.039

1.034

1.031

1.028

1.029

1.028

1.024

1.023

1.026

10.0

1.000

1.000

1.000

1.000

1.000

1.000

1.000

1.000

1.000

1.000

1.000

1.000

11.0

0.956

0.959

0.960

0.960

0.962

0.964

0.967

0.973

0.975

0.974

0.975

0.979

12.0

0.915

0.919

0.921

0.922

0.925

0.929

0.932

0.941

0.947

0.948

0.949

0.953

13.0

0.876

0.880

0.883

0.887

0.893

0.898

0.902

0.913

0.921

0.923

0.926

0.931

14.0

0.837

0.842

0.846

0.852

0.858

0.864

0.870

0.884

0.894

0.897

0.900

0.907

15.0

0.803

0.808

0.812

0.816

0.823

0.831

0.839

0.853

0.864

0.869

0.874

0.882

16.0

0.768

0.773

0.778

0.789

0.796

0.803

0.811

0.827

0.842

0.847

0.852

0.860

17.0

0.733

0.739

0.744

0.753

0.760

0.768

0.779

0.797

0.811

0.820

0.828

0.835

18.0

0.703

0.707

0.711

0.725

0.733

0.741

0.752

0.770

0.787

0.796

0.805

0.814

19.0

0.673

0.679

0.684

0.694

0.704

0.715

0.724

0.744

0.765

0.772

0.780

0.787

20.0

0.643

0.648

0.653

0.666

0.675

0.684

0.697

0.718

0.737

0.748

0.758

0.767

21.0

0.618

0.624

0.629

0.638

0.647

0.659

0.672

0.693

0.711

0.722

0.732

0.741

22.0

0.586

0.591

0.596

0.611

0.622

0.633

0.647

0.668

0.686

0.697

0.708

0.718

23.0

0.565

0.571

0.576

0.588

0.598

0.608

0.621

0.643

0.665

0.675

0.685

0.696

24.0

0.544

0.548

0.552

0.562

0.571

0.583

0.597

0.619

0.643

0.654

0.665

0.675

25.0

0.519

0.524

0.528

0.539

0.549

0.561

0.575

0.597

0.619

0.632

0.644

0.655

26.0

0.500

0.504

0.508

0.519

0.528

0.539

0.553

0.575

0.598

0.612

0.625

0.635

27.0

0.479

0.482

0.485

0.495

0.504

0.515

0.530

0.554

0.575

0.589

0.602

0.612

28.0

0.458

0.461

0.464

0.475

0.485

0.497

0.511

0.533

0.555

0.568

0.580

0.591

29.0

0.438

0.442

0.446

0.457

0.466

0.476

0.490

0.513

0.535

0.549

0.560

0.571

30.0

0.420

0.424

0.428

0.439

0.448

0.458

0.472

0.494

0.515

0.530

0.542

0.553

Partes: 1, 2, 3, 4, 5, 6
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