Related Experiment Video
Updated: Feb 4, 2026

11:18
Generation of Comprehensive Thoracic Oncology Database - Tool for Translational Research
Published on: January 22, 2011
16.5K
Translating systematic searches in the APA PsycInfo database from Ovid to EBSCOhost: A tutorial based on a filter
1University of Victoria Libraries, Victoria, BC, Canada.
Research Synthesis Methods
|February 2, 2026
Summary
Translating search filters between databases like Ovid and EBSCOhost is complex. This guide offers a step-by-step process for effective filter translation, crucial for systematic literature reviews.
Area of Science:
- Information Science
- Health Sciences
- Library Science
Background:
- Systematic search filters are expert-designed strategies for specific databases and interfaces.
- Existing filters are often unusable across different platforms without complex translation.
- Filter translation requires expertise in information retrieval and database-specific functionalities.
Purpose of the Study:
- To guide the translation of a specific search filter from one interface to another.
- To provide a framework for understanding and executing search filter translation projects.
- To address challenges and offer solutions for maintaining search sensitivity during translation.
Main Methods:
- A systematic search filter for Randomized Controlled Trials/Clinical Controlled Trials (RCT/CCT) was translated.
- The translation process moved a filter from the APA PsycInfo database on the Wolters Kluwer Health Ovid interface to the EBSCO Information Services EBSCOhost interface.
- The methodology involved a stepwise approach, detailing information retrieval concepts and technical strategies for cross-interface application.
Main Results:
- The study presents a detailed guide for translating search filters between different database interfaces.
- It highlights the complexities involved, including understanding indexing and search functionality.
- Potential challenges impacting search sensitivity are discussed with mitigation strategies.
Conclusions:
- Search filter translation is a feasible but intricate process requiring specialized knowledge.
- A systematic, step-by-step approach can facilitate successful translation between platforms like Ovid and EBSCOhost.
- Collaboration with information specialists is recommended for researchers lacking expertise in information retrieval or specific database interfaces.
Related Concept Videos
Initiation of Translation
39.0K
Initiating translation is complex because it involves multiple molecules. Initiator tRNA, ribosomal subunits, and eukaryotic initiation factors (eIFs) are all required to assemble on the initiation codon of mRNA. This process consists of several steps that are mediated by different eIFs.
First, the initiator tRNA must be selected from the pool of elongator tRNAs by eukaryotic initiation factor 2 (eIF2). The initiator tRNA (Met-tRNAi) has conserved sequence elements including modified bases at...
First, the initiator tRNA must be selected from the pool of elongator tRNAs by eukaryotic initiation factor 2 (eIF2). The initiator tRNA (Met-tRNAi) has conserved sequence elements including modified bases at...
39.0K
Initiation of Translation
8.1K
8.1K
Translation
156.4K
Lesson: Translation
Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of...
Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of...
156.4K
Translation
17.8K
Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of Life
Proteins are...
Translation Produces the Building Blocks of Life
Proteins are...
17.8K
Termination of Translation
27.7K
The large ribosomal subunit has several important structures essential to translation. These include the peptidyl transferase center (PTC) - which is the site where the peptide bond is formed - and a large, internal, water-filled tube through which the nascent polypeptide moves. This latter structure is called the Peptide Exit Tunnel, and it begins at the PTC and spans the body of the large ribosomal subunit. During translation, as the nascent polypeptide chain is synthesized, it passes through...
27.7K
Termination of Translation
6.8K
6.8K

