What can be learned from lecturers' knowledge and self-efficacy for online teaching during the Covid-19 pandemic to promote online teaching in higher education.

The experience of graduate degree lecturers in the natural sciences when they switched to online teaching during the Covid-19 pandemic is described. The shift to online teaching throughout the pandemic provided an opportunity to evaluate how lecturers integrate technology into their teaching and what they need to improve their remote teaching. This study used a twofold perspective of TPACK (Technological Pedagogical Content Knowledge) and self-efficacy in online education.

Molecular animations in genomics education: designing for whom?

Molecular animations can be beneficial as teaching tools for genomics education; however, barriers to their effective implementation remain. This article proposes informed design guidelines from the perspective of the animator that may assist others to effectively communicate scientific concepts to their respective audiences and communities.

An Applied Research-Based Approach to Support Chemistry Teachers during the COVID-19 Pandemic.

In this Communication paper we describe how a research-based approach was applied in Israel to support high-school chemistry teachers, who continued to teach using technology during the COVID-19 pandemic. Within the TPACK (technological pedagogical content knowledge) framework for teachers' knowledge in technological environments, we developed a questionnaire for chemistry teachers, with the goal to reveal the difficulties they encountered, their needs, and their means for sharing their knowledge, materials, and teaching strategies for online teaching. On the basis of the analysis of the collected data, we provided a research-based response that focused on the teachers' needs when using technology to teach chemistry.

Building a cardiology practice.

This study was designed to quantify the clinical and marketing effectiveness of the Pocket EKG Clinical Based Marketing Program by measuring its impact on new patient visits, patient satisfaction, payor negotiations, and patient management at Pikes Peak Cardiology (PPC), Colorado Springs, Colorado. New patient visits were found to increase by 22% for 6.5 consecutive years.

Photochemically-activated electrodes: application in design of reversible immunosensors and antibody patterned interfaces.

Antigen monolayers assembled onto Au electrodes associated with a quartz crystal act as electrochemical or microgravimetric quartz-crystal-microbalance (QCM) sensing interfaces for the complementary antibody. Electrochemical analysis of the antibody (Ab) is based on the insulation of the antigen monolayer electrode by the associated Ab towards a redox probe in the electrolyte solution. Ferrocene-modified glucose oxidase (Fc-GOx) and glucose are employed as redox probes for the amperometric transduction of the Ab association to the electrode.