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Search results for bioengineering

Cell & Microbiology Apr 10, 2025

Nucleotide database can improve microbe identification for science and medicine

Imagine creating a comprehensive, searchable index for a library containing hundreds of millions of books—a task that would take a single person a lifetime to complete. Now imagine discovering that many of these books contain ...

Plants & Animals Apr 10, 2025

Guiding fruit flies like micro-robots using pinwheels and light

A team of bioengineers at Harvard University's Rowland Institute has found two new ways to control a tiny creature, essentially turning it into a micro-robot. In their study published in the Proceedings of the National Academy ...

Cell & Microbiology Apr 9, 2025

Recognizing rare microorganisms with an AI-based tool

Identifying rare microorganisms in microbiome data just got easier. A team of researchers from Portugal and Canada has developed a new tool that uses machine learning to automatically detect rare biosphere in ecological datasets.

Analytical Chemistry Apr 9, 2025

Serendipitous discovery boosts catalyst efficiency using hot car exhaust

Preparing catalysts by sending hot, steamy car exhaust over them could improve their efficiency and reduce the amount of rare and expensive metals required in vehicle catalytic converters and many other emission control and ...

Cell & Microbiology Apr 9, 2025

Interactive map of the human cell reveals previously unknown protein functions

Scientists have attempted to map the human cell since the first microscope was invented more than 400 years ago. But many components of the cell still remain uncharted.

Cell & Microbiology Apr 9, 2025

Scientists discover that fruit fly larvae can sense electric fields

While it may be an unfamiliar sensation to humans, electroreception is relatively commonplace in the animal kingdom. Sharks, bees and even the platypus all share this ability to detect electric fields in their environment.

Cell & Microbiology Apr 8, 2025

Sperm don't just swim, they screw their way forward

Monash researchers have discovered that swimming sperm create swirling fluid vortices—shaped like rolling corkscrews—giving them an extra boost in the race to the egg.

Analytical Chemistry Apr 8, 2025

Molecular-level technique reveals a single catalytic grain do work in real time

A new way to watch catalytic reactions happen at the molecular level in real time could lead to better fundamental understanding and planning of the important reactions used in countless manufacturing processes every day.

Bio & Medicine Apr 3, 2025

Drug-delivering aptamers target leukemia stem cells for a one-two knockout punch

Drug-carrying DNA aptamers can deliver a one-two punch to leukemia by precisely targeting the elusive cancer stem cells that seed cancer relapses, researchers at the University of Illinois Urbana-Champaign report.

Biotechnology Mar 31, 2025

New AI models enhance protein data analysis for medical research

Researchers have developed new AI models that can vastly improve accuracy and discovery within protein science. The models could assist the medical sciences in overcoming present challenges within personalized medicine, drug ...

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