What do we actually see in intracellular SERS? Investigating nanosensor-induced variation

But What Do We Actually Know?

Knowledge bases such as Wikidata, DBpedia, YAGO, or the Google Knowledge Vault collect a vast number of facts about the world. But while quite some facts are known about the world, little is known about how much is unknown. For example, while the knowledge base may tell us that Barack Obama is the father of Malia Obama and Sasha Obama, it does not tell us whether these are all of his children. ...

Superior Capsule Reconstruction: What Do We Know?

The management of irreparable rotator cuff tears remains challenging. Since its introduction by Mihata in 2012, superiorcapsule reconstruction (SCR) has grown in popularity at an astonishingly rapid rate. The aim of this article is to providea comprehensive review of the available literature, in order to highlight what has so far been published on SCR,covering all aspects including biomechanica...

What we see and what we do not see in health care

What we see and what we do not see in heath care Fourteen years ago, US Inspector General and the Department of Health and Human Services conduced a detailed analysis of money outflow from the Medicare and Medic-aid federal health care programs; their findings shocked the nation: US $23 billion was lost annually to different forms of fraud and corruption, reaching 14% of the total health budget...

Is fever good? What do we actually know?

In patients with acquired brain injury there is a widely held belief that fever is harmful. However, a critical examination of the literature suggests that these beliefs may be based more on faith and less on science. Cooling the injured brain to prevent further injury makes intuitive sense and is supported by a diverse array of animal studies. However, to date, data from good quality randomise...

What do we actually know about the referral process?