Related Experiment Video
Updated: Oct 2, 2026

Generation of Centromere-Associated Protein-E CENP-E-/- Knockout Cell Lines using the CRISPR/Cas9 System
Published on: June 23, 2023
The CEFP. Building evaluation capacity
1Division of Adult and Community Health, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, 4770 Buford Highway, MS K-30, Atlanta, GA 30341, USA.
Abstract:
The infusion of evaluation activity brought about by the American Cancer Society Collaborative Evaluation Fellows Project (CEFP) is a remarkable contribution to cancer prevention and control. Many lessons learned from the CEFP process are potentially beneficial not only to the American Cancer Society, but also to other organizations that seek to draw upon the success this project. One lesson for organizations that care about effectiveness and accountability is that, when outcomes matter, investments in evaluation become essential. By viewing evaluation in its larger context within the American Cancer Society, the CEFP delivers more value than the sum of findings from its individual studies. Especially pronounced are the contributions of the CEFP toward promoting organizational learning, generating useful products, and forming collaborative partnership--all of which are requirements for building an effective and sustainable evaluation system.
Related Concept Videos
Design Example: Capacitance Multiplier Circuit
The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
Insensitive Nuclei Enhanced by Polarization Transfer (INEPT)
Capacitance: Single-Phase And Three-Phase Line
Single-Phase Lines
Consider a single-phase, two-wire transmission line with equal phase spacing energized by a voltage source. One conductor carries a uniform positive charge, while the other carries an equal negative charge. The capacitance C of the line can be derived from the voltage V between the conductors. For a one-meter section of the line, the capacitance is given...
¹³C NMR: Distortionless Enhancement by Polarization Transfer (DEPT)

