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The US Transportation Collection consists of documents from across all transportation modes with specific focus on research reports from US DOT, state DOTs, and other transportation organizations. Bookmark this collection: https://rosap.ntl.bts.gov/collection_ust or https://doi.org/10.21949/1530857.

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Aggregate Absorption Factor as an Indicator of the Freeze-Thaw Durability of Structural Lightweight Concrete

CITE Title : Aggregate Absorption Factor as an Indicator of the Freeze-Thaw Durability of Structural Lightweight Concrete Creator(s) : Ledbetter, W. B.;Buth, Eugene C.; Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1967-02-01 Report Number : 81-3 URL : https://rosap.ntl.bts.gov/view/dot/84514 "Aggregate Absorption Factor as" (1967). "Aggregate Absorption Factor as an Indicator of the Freeze-Thaw Durability of Structural Lightweight Concrete" (1967) "Aggregate Absorption Factor as an Indicator of the Freeze-Thaw Durability of Structural Lightweight Concrete" , 1967 Export RIS Citation Information.

[PDF - 695.42 KB]

:

Ledbetter, W. B. ;

Buth, Eugene C.

1967-02-01

Abstract:

The purpose of this phase of investigation was twofold. 1. Correlation of freeze-thaw research results at the Texas Transportation Institute with ASTM...

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[PDF - 695.42 KB]

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[PDF - 695.42 KB]
Adaptation to vestibular disorientation. IV, Responses to angular acceleration and to bilateral caloric stimulation following unilateral caloric habituation.

CITE Title : Adaptation to vestibular disorientation. IV, Responses to angular acceleration and to bilateral caloric stimulation following unilateral caloric habituation. Creator(s) : Mertens, Ruth Ann;Collins, William E.; Corporate Creator(s) : United States. Office of Aviation Medicine Published Date : 1967-01-01 Report Number : AM 67-2;DOT/FAA/AM-67/02; URL : https://rosap.ntl.bts.gov/view/dot/20814 "Adaptation to vestibular disorientation." (1967). "Adaptation to vestibular disorientation. IV, Responses to angular acceleration and to bilateral caloric stimulation following unilateral caloric habituation." (1967) "Adaptation to vestibular disorientation. IV, Responses to angular acceleration and to bilateral caloric stimulation following unilateral caloric habituation." , 1967 Export RIS Citation Information.

[PDF - 850.65 KB]

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Mertens, Ruth Ann ;

Collins, William E.

1967-01-01

Abstract:

The paper provides information that angular acceleration tests of the vestibular system transcend clinical caloric tests in revealing adaptation to an...

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[PDF - 850.65 KB]

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[PDF - 850.65 KB]
Residual Stresses and Fatigue Behavior of Welded Structural Members

CITE Title : Residual Stresses and Fatigue Behavior of Welded Structural Members Creator(s) : Lee, Ti-ta;Wilson, D M; Corporate Creator(s) : Iowa State University;Iowa Highway Research Board; Corporate Contributor(s) : Iowa State Highway Commission Published Date : 1967-01-01 Report Number : HR-94, Project 105-S URL : https://rosap.ntl.bts.gov/view/dot/66642 "Residual Stresses and Fatigue" (1967). "Residual Stresses and Fatigue Behavior of Welded Structural Members" (1967) "Residual Stresses and Fatigue Behavior of Welded Structural Members" , 1967 Export RIS Citation Information.

[PDF - 7.46 MB]

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Lee, Ti-ta ;

Wilson, D M

1967-01-01

Abstract:

The objective of the project was to study experimentally the fatigue behavior of flange plates in welded beam sections as influenced by different resi...

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[PDF - 7.46 MB]

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[PDF - 7.46 MB]
Traffic Safety, a National Problem: A Symposium

CITE Title : Traffic Safety, a National Problem: A Symposium Corporate Creator(s) : National Academy of Engineering Corporate Contributor(s) : Eno Foundation for Highway Traffic Control Published Date : 1967-01-01 URL : https://rosap.ntl.bts.gov/view/dot/16298 "Traffic Safety, a National" (1967). "Traffic Safety, a National Problem: A Symposium" (1967) "Traffic Safety, a National Problem: A Symposium" , 1967 Export RIS Citation Information.

[PDF - 10.30 MB]

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National Academy of Engineering

1967-01-01

Abstract:

The National Academy of Engineering selected the subject, traffic safety, to be the theme of its spring symposium in April 1966. A comprehensive view ...

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[PDF - 10.30 MB]

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[PDF - 10.30 MB]
The Folded Two Stage Railway Classification Yard

CITE Title : The Folded Two Stage Railway Classification Yard Creator(s) : Davis, Llewellyn C Corporate Creator(s) : University of Pennsylvania. Wharton School Published Date : 1967-01-01 URL : https://rosap.ntl.bts.gov/view/dot/78333 "The Folded Two Stage" (1967). "The Folded Two Stage Railway Classification Yard" (1967) "The Folded Two Stage Railway Classification Yard" , 1967 Export RIS Citation Information.

[PDF - 3.38 MB]

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Davis, Llewellyn C

1967-01-01

Abstract:

This report is divided into two parts. Part 1 explains the need for railway classification yards, what they do, and how they do it. Part 2 presents a ...

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[PDF - 3.38 MB]

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[PDF - 3.38 MB]
An Investigation of the Feasibility of Improving Freeway Operation by Staggering Working Hours

CITE Title : An Investigation of the Feasibility of Improving Freeway Operation by Staggering Working Hours Creator(s) : Santerre, Gary Lee Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1967-01-01 Report Number : 24-16 URL : https://rosap.ntl.bts.gov/view/dot/84024 "An Investigation of the" (1967). "An Investigation of the Feasibility of Improving Freeway Operation by Staggering Working Hours" (1967) "An Investigation of the Feasibility of Improving Freeway Operation by Staggering Working Hours" , 1967 Export RIS Citation Information.

[PDF - 1.41 MB]

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Santerre, Gary Lee

1967-01-01

Abstract:

This research was primarily designed for two purposes. The first objective was to investigate the feasibility of staggering working hours in Houston, ...

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[PDF - 1.41 MB]

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[PDF - 1.41 MB]
Durability of lightweight concrete : Phase II : wetting and drying tests, Phase III : freezing and thawing tests.

CITE Title : Durability of lightweight concrete : Phase II : wetting and drying tests, Phase III : freezing and thawing tests. Creator(s) : Rushing, Hollis B. Corporate Creator(s) : Louisiana. Department of Highways. Research and Development Section Corporate Contributor(s) : United States. Bureau of Public Roads Published Date : 1966-12-01 Report Number : Research Report No. 18 URL : https://rosap.ntl.bts.gov/view/dot/22078 "Durability of lightweight concrete" (1966). "Durability of lightweight concrete : Phase II : wetting and drying tests, Phase III : freezing and thawing tests." (1966) "Durability of lightweight concrete : Phase II : wetting and drying tests, Phase III : freezing and thawing tests." , 1966 Export RIS Citation Information.

[PDF - 8.87 MB]

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Rushing, Hollis B.

1966-12-01

Abstract:

This report describes a laboratory research program on the durability of lightweight concrete. Two phases of a three phase study are covered by this r...

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[PDF - 8.87 MB]

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[PDF - 8.87 MB]
Evaluation of the gyratory compactor for use in designing asphaltic concrete mixtures : final report.

CITE Title : Evaluation of the gyratory compactor for use in designing asphaltic concrete mixtures : final report. Creator(s) : Arena, Philip J. Corporate Creator(s) : Louisiana. Department of Highways. Research and Development Section Corporate Contributor(s) : United States. Bureau of Public Roads Published Date : 1966-12-01 Report Number : Research Report No. 26 URL : https://rosap.ntl.bts.gov/view/dot/22070 "Evaluation of the gyratory" (1966). "Evaluation of the gyratory compactor for use in designing asphaltic concrete mixtures : final report." (1966) "Evaluation of the gyratory compactor for use in designing asphaltic concrete mixtures : final report." , 1966 Export RIS Citation Information.

[PDF - 5.60 MB]

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Arena, Philip J.

1966-12-01

Abstract:

The primary objective of this study was to evaluate the gyratory kneading compactor and to investigate the possibilities and capabilities of this type...

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[PDF - 5.60 MB]

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[PDF - 5.60 MB]
Evaluation of various padding materials for crash protection.

CITE Title : Evaluation of various padding materials for crash protection. Creator(s) : Swearingen, John J. Corporate Creator(s) : United States. Office of Aviation Medicine Published Date : 1966-12-01 Report Number : AM 66-40;DOT/FAA/AM-66/40; URL : https://rosap.ntl.bts.gov/view/dot/20810 "Evaluation of various padding" (1966). "Evaluation of various padding materials for crash protection." (1966) "Evaluation of various padding materials for crash protection." , 1966 Export RIS Citation Information.

[PDF - 1.19 MB]

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Swearingen, John J.

1966-12-01

Abstract:

Thirty-seven different materials and combinations of materials were impacted with an instrumented dummy head at 15 ft/sec and at 30 ft/sec. Peak g for...

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[PDF - 1.19 MB]

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[PDF - 1.19 MB]
Effect of Degree of Synthetic Lightweight Aggregate Pre-Wetting on the Freeze-Thaw Durability of Lightweight Concrete

CITE Title : Effect of Degree of Synthetic Lightweight Aggregate Pre-Wetting on the Freeze-Thaw Durability of Lightweight Concrete Creator(s) : Kanabar, C. N.;Ledbetter, W. B.; Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1966-12-01 Report Number : 81-2 URL : https://rosap.ntl.bts.gov/view/dot/84488 "Effect of Degree of" (1966). "Effect of Degree of Synthetic Lightweight Aggregate Pre-Wetting on the Freeze-Thaw Durability of Lightweight Concrete" (1966) "Effect of Degree of Synthetic Lightweight Aggregate Pre-Wetting on the Freeze-Thaw Durability of Lightweight Concrete" , 1966 Export RIS Citation Information.

[PDF - 1.13 MB]

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Kanabar, C. N. ;

Ledbetter, W. B.

1966-12-01

Abstract:

The scope of this research study was to extend the knowledge gained from previous studies on the durability of structural lightweight concrete, and to...

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[PDF - 1.13 MB]

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[PDF - 1.13 MB]
Quality control analysis : part III : concrete and concrete aggregates.

CITE Title : Quality control analysis : part III : concrete and concrete aggregates. Creator(s) : Shah, S. C. Corporate Creator(s) : Louisiana. Department of Highways. Research and Development Section Corporate Contributor(s) : United States. Bureau of Public Roads Published Date : 1966-11-01 Report Number : Research Report No. 24 URL : https://rosap.ntl.bts.gov/view/dot/22072 "Quality control analysis :" (1966). "Quality control analysis : part III : concrete and concrete aggregates." (1966) "Quality control analysis : part III : concrete and concrete aggregates." , 1966 Export RIS Citation Information.

[PDF - 2.02 MB]

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Shah, S. C.

1966-11-01

Abstract:

This is the third and last report on the Quality Control Analysis of highway construction materials.It deals with the statistical evaluation of data f...

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[PDF - 2.02 MB]

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[PDF - 2.02 MB]
Problems in aerial application : histochemistry of Weil stain on liver.

CITE Title : Problems in aerial application : histochemistry of Weil stain on liver. Creator(s) : Clark, George Corporate Creator(s) : United States. Office of Aviation Medicine Published Date : 1966-11-01 Report Number : AM 66-26;DOT/FAA/AM-66/26; URL : https://rosap.ntl.bts.gov/view/dot/20795 "Problems in aerial application" (1966). "Problems in aerial application : histochemistry of Weil stain on liver." (1966) "Problems in aerial application : histochemistry of Weil stain on liver." , 1966 Export RIS Citation Information.

[PDF - 306.64 KB]

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Clark, George

1966-11-01

Abstract:

By use of histochemical blocking and extraction procedures, it was possible to show that the cytoplasmic compound to which the Weil stain attaches is ...

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[PDF - 306.64 KB]

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[PDF - 306.64 KB]
Annual Report of the Maritime Administration 1966 [MARAD 1966]

CITE Title : Annual Report of the Maritime Administration 1966 [MARAD 1966] Corporate Creator(s) : United States. Maritime Administration Corporate Contributor(s) : United States. Department of Commerce Published Date : 1966-11-01 Series : Annual Reports of the Maritime Administration URL : https://rosap.ntl.bts.gov/view/dot/77476 "Annual Report of the" (1966). "Annual Report of the Maritime Administration 1966 [MARAD 1966]" (1966) "Annual Report of the Maritime Administration 1966 [MARAD 1966]" , 1966 Export RIS Citation Information.

[PDF - 18.25 MB]

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United States. Maritime Administration

1966-11-01 | Annual Reports of the Maritime Administration

Abstract:

Report of the Maritime Administration covering activities of the fiscal year ended June 30, 1966.

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[PDF - 18.25 MB]

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[PDF - 18.25 MB]
Interim Report on the Laboratory Considerations for the Use of Synthetic Aggregates for Hot-Mix Asphalt Pavements

CITE Title : Interim Report on the Laboratory Considerations for the Use of Synthetic Aggregates for Hot-Mix Asphalt Pavements Creator(s) : Gallaway, Bob M.;Harper, William J.; Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1966-11-01 Report Number : 51-3 URL : https://rosap.ntl.bts.gov/view/dot/84116 "Interim Report on the" (1966). "Interim Report on the Laboratory Considerations for the Use of Synthetic Aggregates for Hot-Mix Asphalt Pavements" (1966) "Interim Report on the Laboratory Considerations for the Use of Synthetic Aggregates for Hot-Mix Asphalt Pavements" , 1966 Export RIS Citation Information.

[PDF - 1.63 MB]

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Gallaway, Bob M. ;

Harper, William J.

1966-11-01

Abstract:

This report includes the laboratory evaluation of lightweight aggregates from seven sources, six in Texas and one in Louisiana. Two of these materials...

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[PDF - 1.63 MB]

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[PDF - 1.63 MB]
The Development of an Automatic Freeway Merging Control System

CITE Title : The Development of an Automatic Freeway Merging Control System Creator(s) : Drew, Donald R.;McCasland, William R.;Pinnell, Charles;Wattleworth, Joseph A.; Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1966-11-01 Report Number : 24-19 URL : https://rosap.ntl.bts.gov/view/dot/84027 "The Development of an" (1966). "The Development of an Automatic Freeway Merging Control System" (1966) "The Development of an Automatic Freeway Merging Control System" , 1966 Export RIS Citation Information.

[PDF - 2.01 MB]

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Drew, Donald R. ;

McCasland, William R.
...

1966-11-01

Abstract:

This paper presents the operational aspects of the merging control equipment in use at the Telephone Road interchange on the inbound Gulf Freeway. The...

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[PDF - 2.01 MB]

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[PDF - 2.01 MB]
Freeway Ramp Control Reduces Frequency of Rear-End Accidents

CITE Title : Freeway Ramp Control Reduces Frequency of Rear-End Accidents Creator(s) : Radke, Milton L. Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1966-11-01 Report Number : 24-21 URL : https://rosap.ntl.bts.gov/view/dot/84032 "Freeway Ramp Control Reduces" (1966). "Freeway Ramp Control Reduces Frequency of Rear-End Accidents" (1966) "Freeway Ramp Control Reduces Frequency of Rear-End Accidents" , 1966 Export RIS Citation Information.

[PDF - 944.41 KB]

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Radke, Milton L.

1966-11-01

Abstract:

The prime objective of this study was to investigate the accident frequency on the inbound section of the Gulf Freeway before the entrance ramps were ...

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[PDF - 944.41 KB]

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[PDF - 944.41 KB]
User’s Manual for the Texas Large Systems Traffic Assignment Programs

CITE Title : User’s Manual for the Texas Large Systems Traffic Assignment Programs Creator(s) : Stover, Vergil G.;Blumentritt, Charles W.; Corporate Creator(s) : Texas Transportation Institute. Texas A&M University Corporate Contributor(s) : Texas Highway Department;United States. Department of Commerce. Bureau of Public Roads; Published Date : 1966-11-01 Report Number : 60-6 URL : https://rosap.ntl.bts.gov/view/dot/84422 "User’s Manual for the" (1966). "User’s Manual for the Texas Large Systems Traffic Assignment Programs" (1966) "User’s Manual for the Texas Large Systems Traffic Assignment Programs" , 1966 Export RIS Citation Information.

[PDF - 3.66 MB]

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Stover, Vergil G. ;

Blumentritt, Charles W.

1966-11-01

Abstract:

This edition (November 1966) of the User's Manual is indicated for use with program library tape Version II of 15 November 1966. As programs are modif...

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[PDF - 3.66 MB]

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[PDF - 3.66 MB]
Shell concrete pavement.

CITE Title : Shell concrete pavement. Creator(s) : Rushing, Hollis B. Corporate Creator(s) : Louisiana. Department of Highways. Research and Development Section Corporate Contributor(s) : United States. Bureau of Public Roads Published Date : 1966-10-01 Report Number : Research Report No. 25 URL : https://rosap.ntl.bts.gov/view/dot/22071 "Shell concrete pavement." (1966). "Shell concrete pavement." (1966) "Shell concrete pavement." , 1966 Export RIS Citation Information.

[PDF - 858.17 KB]

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Rushing, Hollis B.

1966-10-01

Abstract:

This report describes the testing performed with reef shell, clam shell and a combination of reef and clam shell used as coarse aggregate to determine...

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[PDF - 858.17 KB]

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[PDF - 858.17 KB]
A computer program to analyze bending of bent caps.

CITE Title : A computer program to analyze bending of bent caps. Creator(s) : Matlock, Hudson;Ingram, Wayne B.; Corporate Creator(s) : University of Texas at Austin. Center for Highway Research Corporate Contributor(s) : Texas. Highway Department;United States. Bureau of Public Roads; Published Date : 1966-10-01 Report Number : Research Report Number 56-2 URL : https://rosap.ntl.bts.gov/view/dot/32021 "A computer program to" (1966). "A computer program to analyze bending of bent caps." (1966) "A computer program to analyze bending of bent caps." , 1966 Export RIS Citation Information.

[PDF - 3.17 MB]

:

Matlock, Hudson ;

Ingram, Wayne B.

1966-10-01

Abstract:

This report is one of a series of developments planned to facilitate theuse of computers in the analysis of highway bridge structures. It specifically...

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[PDF - 3.17 MB]

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[PDF - 3.17 MB]
Clinical aviation medicine research : comparison of simultaneous measurements of intra-aortic and auscultatory blood pressures with pressure-flow dynamics during rest and excercise.

CITE Title : Clinical aviation medicine research : comparison of simultaneous measurements of intra-aortic and auscultatory blood pressures with pressure-flow dynamics during rest and excercise. Creator(s) : Nagle, F.J.;Naughton, J.;Balke, B.; Corporate Creator(s) : United States. Office of Aviation Medicine Published Date : 1966-10-01 Report Number : AM 66-36;DOT/FAA/AM-66/36; URL : https://rosap.ntl.bts.gov/view/dot/20805 "Clinical aviation medicine research" (1966). "Clinical aviation medicine research : comparison of simultaneous measurements of intra-aortic and auscultatory blood pressures with pressure-flow dynamics during rest and excercise." (1966) "Clinical aviation medicine research : comparison of simultaneous measurements of intra-aortic and auscultatory blood pressures with pressure-flow dynamics during rest and excercise." , 1966 Export RIS Citation Information.

[PDF - 724.86 KB]

:

Nagle, F.J. ;

Naughton, J.
...

1966-10-01

Abstract:

The study provides correlative information with respect to the comparative accuracy of the traditional 'cuff' clinical method of obtaining blood press...

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[PDF - 724.86 KB]

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[PDF - 724.86 KB]