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2003
NIGHTTIME EXPERT PANEL AND PHOTOMETRIC EVALUATIONS OF UNLIGHTED OVERHEAD GUIDE SIGNS (WITH DISCUSSION AND CLOSURE)

Transportation Research Record, Issue 1844, p. 67-78

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2003
REDUCTIONS IN TRAFFIC SIGN RETROREFLECTIVITY CAUSED BY FROST AND DEW

Transportation Research Record, Issue 1844, p. 79-84

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2003
DRIVING SIMULATORS FOR EVALUATION OF NOVEL TRAFFIC-CONTROL DEVICES: PROTECTED-PERMISSIVE LEFT-TURN SIGNAL DISPLAY ANALYSIS

Transportation Research Record, Issue 1844, p. 25-34

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2003
DEVELOPING UPDATED MINIMUM IN-SERVICE RETROREFLECTIVITY LEVELS FOR TRAFFIC SIGNS

Transportation Research Record, Issue 1824, p. 133-143

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2003
HIGHWAY/HEAVY VEHICLE INTERACTION

CTBSSP Synthesis of Safety Practice, Issue 3, 104p

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2003
STRUCTURAL SUPPORTS FOR HIGHWAY SIGNS, LUMINAIRES, AND TRAFFIC SIGNALS

NCHRP Report, Issue 494, 58 p.

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2003
ADDITIONAL INVESTIGATIONS ON DRIVER INFORMATION OVERLOAD

NCHRP Report, Issue 488, 117 p.

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2003
DRIVER INFORMATION LOAD (DIL) PROGRAM AND USER MANUAL

v.p.

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2003
EVALUATION OF A LOW-COST PROGRAM OF ROAD SYSTEM TRAFFIC SAFETY REVIEWS FOR COUNTY HIGHWAYS

Transportation Research Record, Issue 1819, p. 231-236

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2002
EFFECTS OF PEDESTRIAN TREATMENTS ON RISKY PEDESTRIAN BEHAVIOR

Transportation Research Record, Issue 1793, p. 62-70

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2002
INTEGRATED SIGN ORDERING SYSTEM THROUGH NETWORKING AND RULE BASE APPLICATIONS

Transportation Research Record, Issue 1804, p. 179-186

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2002
OLDER-DRIVER PERCEPTION OF PROBLEMS AT UNSIGNALIZED INTERSECTIONS ON DIVIDED HIGHWAYS

Transportation Research Record, Issue 1818, p. 70-77

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2002
GUIDELINES FOR DESIGN AND OPERATION OF NIGHTTIME TRAFFIC CONTROL FOR HIGHWAY MAINTENANCE AND CONSTRUCTION

NCHRP Report, Issue 476, 130 p.

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2002
DRIVERS' UNDERSTANDING OF OVERHEAD FREEWAY EXIT GUIDE SIGNS: EVALUATION OF ALTERNATIVES WITH AN ADVANCED FIXED-BASE DRIVING SIMULATOR

Transportation Research Record, Issue 1803, p. 102-109

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2002
FLUORESCENT SIGN COLORS FOR INCIDENT MANAGEMENT TRAILBLAZING: EVALUATION OF ASSIGNMENTS IN "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES"

Transportation Research Record, Issue 1801, p. 1-8

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2002
MODEL OF OVERHEAD-SIGN LUMINANCE NEEDED FOR LEGIBILITY

Transportation Research Record, Issue 1801, p. 80-86

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2002
WHAT IS AN APPROPRIATE SHEETING SPECIFICATION FOR PRISMATIC CONSTRUCTION AND MAINTENANCE SIGNS?

Transportation Research Record, Issue 1794, p. 3-10

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2002
COMPARISON OF OBSERVED RETROREFLECTIVITY VALUES WITH PROPOSED FHWA MINIMUMS

Transportation Research Record, Issue 1794, p. 29-37

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2002
MINIMUM RETROREFLECTIVITY FOR OVERHEAD GUIDE SIGNS AND STREET NAME SIGNS

Transportation Research Record, Issue 1794, p. 38-48

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2002
INTERNODAL DELAY ISSUES IN LONG-RANGE, ADAPTIVE TRAFFIC FORECASTS

Transportation Research Record, Issue 1783, p. 49-54

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2002
TRAFFIC-CONTROL DEVICES FOR PASSIVE RAILROAD-HIGHWAY GRADE CROSSINGS

NCHRP Report, Issue 470, 68 p.

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2001
FIELD STUDY OF DRIVER'S CURVE-DETECTION PERFORMANCE IN DAYTIME AND NIGHTTIME

Transportation Research Record, Issue 1779, p. 75-85

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2001
SIGN RETROREFLECTIVITY: COMPARING RESULTS OF NIGHTTIME VISUAL INSPECTIONS WITH APPLICATION OF MINIMUM RETROREFLECTIVITY VALUES

Transportation Research Record, Issue 1754, p. 11-20

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2001
LEGIBILITY DISTANCES OF FLUORESCENT TRAFFIC SIGNS AND THEIR NORMAL COLOR COUNTERPARTS

Transportation Research Record, Issue 1754, p. 31-41

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2001
BRIGHTNESS AND COLOR OF FLUORESCENT YELLOW AND FLUORESCENT YELLOW GREEN RETROREFLECTIVE SIGNS: COMPARISON OF LABORATORY AND FIELD MEASUREMENTS

Transportation Research Record, Issue 1754, p. 48-56

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Showing 426 - 450 of 978 records