Research

Early stage human embryo

3 Minute Thesis: Embryos and Lasers

Think of 'an academic' and your stereotype may well include a tendency to wordiness. In truth, while some may live up to that image, academic presentation is usually about distilling information rather than padding it.

Cells

No boundaries: ending a century of intrigue around 'membraneless' cell compartments

We've been able to see them for over a hundred years, but only now are scientists beginning to get to the bottom of what's happening inside membraneless organelles – compartments within cells that really do have no boundaries.

Escitalopram molecule

Anti-depressant drugs enhance feelings of control in depression

It can take some time before anti-depressant drugs have an effect on people. Yet, the chemical changes that they cause in the brain happen quite rapidly. Understanding this paradox could enable us to create more effective treatments for depression.

Road cracks

Hot topic: the pioneering material that could change the face of engineering

This is a guest post by Mary Cruse, science writer at Diamond Light Source.

All over the world, engineers are beset by a niggling problem: when materials get hot, they expand.

HydRegen

Award-winning HydRegen technology offers path to 'clean, safe' chemical production

From fragrances and food flavourings to the building blocks of pharmaceutical drugs, fine chemicals – complex chemicals produced in small quantities to a high degree of purity – play a major role in our daily lives.

But producing these chemicals can come at a cost, both in monetary terms and the large amount of waste generated.

RRS James Cook at Sea

All aboard

A team from Oxford University has teamed up with colleagues at Plymouth for a six week voyage of discovery around the North Atlantic on UK research ship RRS James Cook, as the Science Blog found out.

A member of staff at Oxford University Hospitals NHS Foundation Trust using a SEND tablet

Human factors: Designing health services for people

Let me start with a statement of the blindingly obvious: People are fundamental to health services. Design whatever health system you like but you'll still need people to deliver healthcare to those other people - patients.

Delusions experienced by ICU patients include alien abduction

Intensive care delusions hamper recovery

People admitted to intensive care have experienced feelings of being trapped in metal tubes, alien abduction, and having a gun to their head, amongst other things. While none of this really happened, for patients struggling with hospital-acquired delirium they seemed all too real.

Chameleon

Oxford mathematicians reveal secrets of chameleon's 'extreme' tongue

As reported by the BBC, scientists at Oxford University have built a mathematical model to explain the secrets of the chameleon's extraordinarily powerful tongue.

CPS

Fighting antibiotic resistance: how bacteria knit their 'sugar armour' at the single-molecule level

Previously, Science Blog has reported on the work of Dr Lingbing Kong in Oxford University's Department of Chemistry, who is exploring new methods of antibacterial vaccination that could combat the growing problem of antibiotic resistance.

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