Introduction: Periodontitis leads to the degradation of tooth-supporting tissues, ultimately causing tooth mobility and loss. Guided tissue regeneration (GTR) surgery employs barrier membranes to ...

Six years before the start of the COVID-19 pandemic, an Ebola outbreak in West Africa had people fearing the possibility of a ...

New theoretical physics research introduces a simulation method of machine-learning-based effective Hamiltonian for ...

University of Queensland scientists have cracked a long-standing puzzle in nuclear physics, showing that nuclear polarization ...

and the apparently widely different assumptions which have been introduced in various recent attempts to develop a theory of atomic constitution capable of accounting for other physical and ...

The method chosen depends on the type of mixture. Atomic structure - AQA Atoms consist of a nucleus containing protons and neutrons, surrounded by electrons in shells. The numbers of subatomic ...

Some changes can be benign, such as dry skin or flushing. However, prolonged alcohol use can cause other complications that affect the skin, such as liver disease. Alcohol can also worsen existing ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

US president Donald Trump has admitted he believes that nuclear weapons are the greatest threat to humanity, starkly warning that the use of 'monster' warheads may 'end the world'. Trump, who is ...

NPL's atomic clock, alongside clocks from around 80 labs worldwide, helps set Universal Coordinated Time (UTC), the official global time standard To pinpoint our exact location, we need to know ...

Drinking alcohol in moderation during menopause may be OK. But consider avoiding alcohol if you find it triggers uncomfortable symptoms, such as insomnia and hot flashes. A number of habits can ...