Sage Journals: Discover world-class research

Retricted access

Research article

First published 1991-06

Moving from "Small Qa" to "Large Qa"

John W. Williamson, Donald E. Moore, Paul J. Sanazaro

Evaluation & the Health Professions

Retricted access

Research article

First published 1993-12

Down Regulation of Qa Gene Expression on Drug-Modified Tumor Cells

Elisabeth Leroy, Donatella Lattuada, Claudia Casnicl [...]

Tumori Journal

Retricted access

Other

First published 1991-4

Quality assurance (QA) and the management of information services

John R. Brockman

Journal of Information Science

Retricted access

Research article

First published 2024-05-28

Predicting the error magnitude in patient-specific QA during radiotherapy based on ResNet

Ying Huang, Yifei Pi, Kui Ma [...]

Journal of X-Ray Science and Technology

Retricted access

Research article

First published 2026

The Generative AI Challenge to Highway QA Integrity

Michael Copeland

Transportation Research Record: Journal of the Transportation Research Board

Retricted access

Other

First published 2011-4

Open- vs. Restricted-Domain QA Systems in the Biomedical Field

María-Dolores Olvera-Lobo, Juncal Gutiérrez-Artacho

Journal of Information Science

Retricted access

Research article

First published 1997

Developing QC/QA Specifications for Hot Mix Asphalt Concrete in Illinois

Arti Patel, Marshall Thompson, Eric Harm [...]

Transportation Research Record: Journal of the Transportation Research Board

Free access

Research article

First published 2014-2

Using a Novel Dose QA Tool to Quantify the Impact of Systematic Errors Otherwise Undetected by Conventional QA Methods: Clinical Head and Neck Case Studies

Maria F. Chan, Jingdong Li, Karen Schupak [...]

Technology in Cancer Research & Treatment

Free access

Research article

First published 2013-4

A Clinical Objective IMRT QA Method Based on Portal Dosimetry and Electronic Portal Imager Device (EPID) Measurement

Miao Zhang, Songbing Qin, Ting Chen [...]

Technology in Cancer Research & Treatment

Open access

Research article

First published 2025-9

Higher Education Policy Evolution in China: An Exploration of QA Policy Change and Its Dynamics

Shuiyun Liu, Xi Yang, Maria João Pires da Rosa [...]

Beijing International Review of Education

Search results