Science Writer & Editor
at Technology Networks
Alexander is a science writer and editor for Technology Networks. He writes news and features for the Applied Sciences section, leading the site's coverage of topics relating to materials science and engineering.
Before joining Technology Networks in 2023, Alexander worked as a freelance science writer, reporting on a broad range of topics including cannabis science and policy, psychedelic drug research and environmental science. He holds a masters degree in Materials Chemistry from the University of St Andrews, Scotland.Education
Awards & Certifications
Chemistry Purdie scholarship awarded by the University of St Andrews · August 2013
Areas of Expertise
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Published Content
Total: 237
News
Peptides and Plastics Combine To Create Soft, Sustainable, Electronic Materials
Using peptides and polymer chains, scientists have developed a new type of flexible nano-ribbon material that can switch polarity in response to very low external voltages, allowing it to record and store digital information like a computer chip.
News
Parasite Treatments From Swimming Dogs Pollute Pond Waters
A new study has found that dogs treated with spot-on flea and tick treatments can release harmful pesticides into the ponds where they swim. Most dog owners are unaware of this risk, the study suggests.
Article
“Bioactive Glass” Bone Cancer Therapy Kills 99% of Osteosarcoma Cells
In laboratory tests, bioactive glasses doped with gallium oxide killed more than 99% of osteosarcoma cells, while leaving healthy human osteoblasts unharmed. This could one day form the basis of new bone cancer treatments, researchers say.
Industry Insight
Advancing High-Performance Mass Spectrometry for Routine Laboratories
Jeffery Zonderman, senior vice-president at Bruker Applied MS, joined Technology Networks for an interview at this year's American Society for Mass Spectrometry event.
Industry Insight
Next-Generation Solutions for Discovery Omics
Learn from James Hallam, vice president of the Research, Development and Advanced Testing Business segment at Waters Corporation, about how technological advancements in mass spectrometry are powering new discoveries in omics research.
Industry Insight
The Four Grand Challenges of PFAS Testing
Technology Networks joined Tarun Anumol for a discussion about the major challenges facing PFAS testing at this year’s ASMS conference.
Industry Insight
Gas Chromatography: Making a Big Impact with a Small Footprint
Technology Networks joined Agilent Technologies for a discussion about new advances in gas chromatography at this year’s ASMS conference.
News
3D-Printed Blood Vessels Could Improve Outcomes for Heart Bypass Patients
Researchers have developed a new fabrication technique that uses extrusion printing and electrospinning to 3D print artificial blood vessels that closely mimic the properties of human veins.
Industry Insight
Advancing Mass Spectrometry With Sustainability in Mind
Technology Networks joined Agilent Technologies for a discussion about the company’s latest product launches at this year’s ASMS conference.
News
Soft Gold Electrode Helps Nerves To Connect With Electronics
A new process for making gold nanowire has allowed researchers to create soft and stretchable electrodes that could bridge the connection between the body’s nervous system and electronics. This could lead to new treatments for epilepsy, Parkinson's disease and more.
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