Open Access. Powered by Scholars. Published by Universities.®

Data Science Commons

Open Access. Powered by Scholars. Published by Universities.®

The Texas Medical Center Library

Discipline
Keyword
Publication Year
Publication
Publication Type

Articles 511 - 523 of 523

Full-Text Articles in Data Science

Focus Group Evaluation For Web-Based Courses, James P. Turley, Meena Hussein, Doris L. Ross Jan 2001

Focus Group Evaluation For Web-Based Courses, James P. Turley, Meena Hussein, Doris L. Ross

Faculty, Staff and Student Publications

No abstract provided.


Preliminary Evaluation Of A Guideline Classification System, Elmer Bernstam, Nachman Ash, Mor Peleg, Samson Tu, Edward H. Shortliffe, Robert A. Greenes Jan 2001

Preliminary Evaluation Of A Guideline Classification System, Elmer Bernstam, Nachman Ash, Mor Peleg, Samson Tu, Edward H. Shortliffe, Robert A. Greenes

Faculty, Staff and Student Publications

In a previous paper, we presented a proposed expansion of the National Guideline Clearing-house (NGC) classification1. We performed a preliminary evaluation of the classification based on 100 guidelines randomly selected from the NGC collection. We found that 89 of the 100 guidelines could be assigned to a single guideline category. To test inter-observer agreement, twenty guidelines were also categorized by a second investigator. Agreement was found to be 40-90% depending on the axis, which compares favorably with agreement among MeSH indexers (30-60%)2. We conclude that categorization is feasible. Further research is needed to clarify axes with poor inter-observer agreement.


The Web-Based Interactive Family History Questionnaire, Rita Torkzadeh, Constance M. Johnson, Craig W. Johnson Jan 2000

The Web-Based Interactive Family History Questionnaire, Rita Torkzadeh, Constance M. Johnson, Craig W. Johnson

Faculty, Staff and Student Publications

No abstract provided.


Controlled Comparison Of Emergency Department Charting Software With A Case Simulation Comparator Model, Kirt Walker, Sridhar Rajappan, Todd R. Johnson Jan 2000

Controlled Comparison Of Emergency Department Charting Software With A Case Simulation Comparator Model, Kirt Walker, Sridhar Rajappan, Todd R. Johnson

Faculty, Staff and Student Publications

No abstract provided.


Comparison Of Abbreviated Injury Scale (Ais) And International Classification Of Diseases In Severe Trama Patients, Noriaki Aoki, Molly C. Shek, Todd R. Johnson, Martin A. Shreiber, John B. Holcomb, Matthew J. Wall, Richard W. Cone, Robert Beck Jan 2000

Comparison Of Abbreviated Injury Scale (Ais) And International Classification Of Diseases In Severe Trama Patients, Noriaki Aoki, Molly C. Shek, Todd R. Johnson, Martin A. Shreiber, John B. Holcomb, Matthew J. Wall, Richard W. Cone, Robert Beck

Faculty, Staff and Student Publications

No abstract provided.


Health Informatics Research & Evaluation Design Students Overwhelmingly Prefer Hypertutorial Web-Based Instruction In Randomized Comparison, Craig W. Johnson Jan 2000

Health Informatics Research & Evaluation Design Students Overwhelmingly Prefer Hypertutorial Web-Based Instruction In Randomized Comparison, Craig W. Johnson

Faculty, Staff and Student Publications

No abstract provided.


Java-Based World Wide Web Clinical Trial Data Management, Vinod Aggarwal, Venkatesh Rudrapatna, Craig W. Johnson Jan 2000

Java-Based World Wide Web Clinical Trial Data Management, Vinod Aggarwal, Venkatesh Rudrapatna, Craig W. Johnson

Faculty, Staff and Student Publications

No abstract provided.


Predicting The Risk Of Obesity Using A Bayesian Network, Christopher C. Bunn, Min Du, Keyi Niu, Todd R. Johnson, Walker S. Poston, John P. Foreyt Jan 1999

Predicting The Risk Of Obesity Using A Bayesian Network, Christopher C. Bunn, Min Du, Keyi Niu, Todd R. Johnson, Walker S. Poston, John P. Foreyt

Faculty, Staff and Student Publications

No abstract provided.


Intelligent Support Of Gait Analysis, Kathy A. Johnson, Sheldon R. Simon, Philip J. Smith, Jack W. Smith Jan 1999

Intelligent Support Of Gait Analysis, Kathy A. Johnson, Sheldon R. Simon, Philip J. Smith, Jack W. Smith

Faculty, Staff and Student Publications

No abstract provided.


Web Browser Implements Unobtrusive Randomized Comparisons Of Instruction In Health Informatics Classroom, Craig W. Johnson Jan 1999

Web Browser Implements Unobtrusive Randomized Comparisons Of Instruction In Health Informatics Classroom, Craig W. Johnson

Faculty, Staff and Student Publications

No abstract provided.


Web Browser As Medical Educator/Researcher Using Html & Javascript, Craig W. Johnson, George Oser, Allan J. Abedor Jan 1998

Web Browser As Medical Educator/Researcher Using Html & Javascript, Craig W. Johnson, George Oser, Allan J. Abedor

Faculty, Staff and Student Publications

No abstract provided.


In Vitro Incorporation Of Molybdate Into Demolybdoproteins In Escherichia Coli, Randolph H. Scott, George T. Sperl, John A. Demoss Feb 1979

In Vitro Incorporation Of Molybdate Into Demolybdoproteins In Escherichia Coli, Randolph H. Scott, George T. Sperl, John A. Demoss

Faculty, Staff and Student Publications

When Escherichia coli was grown in the presence of tungstate, inactive forms of two molybdoenzymes, nitrate reductase and formate dehydrogenase, accumulated and were converted to their active forms upon incubation of cell suspensions with molybdate and chloramphenicol. The conversion to the active enzymes did not occur in cell extracts. When incubated with [(99)Mo]molybdate and chloramphenicol, the tungstate-grown cells incorporated (99)Mo into protein components which were released from membranes by procedures used to release nitrate reductase and formate dehydrogenase and which migrated with these activities on polyacrylamide gels. Although neither activity was formed during incubation of the crude extract with molybdate, …


Influence Of Temperature Of Incubation And Type Of Growth Medium On Pigmentation In Serratia Marcescens, Robert P. Williams, Cora L. Gott, S M. Qadri, Randolph H. Scott May 1971

Influence Of Temperature Of Incubation And Type Of Growth Medium On Pigmentation In Serratia Marcescens, Robert P. Williams, Cora L. Gott, S M. Qadri, Randolph H. Scott

Faculty, Staff and Student Publications

Maximal amounts of prodigiosin were synthesized in either minimal or complete medium after incubation of cultures at 27 C for 7 days. Biosynthesis of prodigiosin began earlier and the range of temperature for formation was greater in complete medium. No prodigiosin was formed in either medium when cultures were incubated at 38 C; however, after a shift to 27 C, pigmentation ensued, provided the period of incubation at 38 C was not longer than 36 hr for minimal medium or 48 hr for complete medium. Washed, nonpigmented cells grown in either medium at 38 C for 72 hr could synthesize …