“Acute anal fissures are usually managed by various invasive and non-invasive modalities ranging from simple lifestyle changes to chemical and surgical sphincterotomies. Frozen finger, prepared using a water-filled ordinary rubber glove, was successfully used in one hundred patients, thus providing a cost-effective and simple solution to the problem.” That’s a quote from the study ” […]
When it comes to biometric authorization systems, there are many to choose from – candidates include face recognition, fingerprint recognition, ear recognition, voice recognition, tongue recognition and body odour recognition etc etc. But none is 100% perfect, so there’s always a demand for improvement and innovation. In 2016, a team from the Department of Computer […]
The mystery of wrinkly fingers may be a step closer to an explanation. “Everyone has experienced wrinkly fingers after an extended exposure to water. These wrinkles have been proposed as an evolutionary mechanism for a better grip of wet objects. However, besides experimental observations or mathematical theories, there is still not a clear agreement whether […]
Fingerless gloves, in one form or another, have been around for a very long time. But the reverse, a glove that has only fingers has only recently been invented. US-based inventor Adam Walker has come up with a device that sidesteps the time-consuming and (sometimes) difficult process of putting on (and taking off) a pair […]
A markedly penetrating report, involving fingers, tongues, and holes: “Differences in the oral size illusions produced by cross-modality matching of peg and hole stimuli by the tongue and fingers in humans,” Bruce Melvin and Robin Orchardson, Archives of Oral Biology, vol. 46, no. 3, March 2001, pp. 209-13. The authors, at the University of Glasgow, […]
The nosocomial problems associated with healthcare professionals repetitively licking their fingers while reviewing hospital charts was first formally documented by Myron M. LaBan, MD FAAPMR – the lead author of a 2004 brief report for the American Journal of Physical Medicine & Rehabilitation (Volume 83, Issue 1, pp. 75-78). The report encouraged healthcare professionals to : […]
Comes yet another discovery about relative finger lengths. The new study is: “Prenatal exposure to testosterone (2D:4D) and social hierarchy together predict voice behavior in bankers,” Erik Bijleveld, Joost Baalbergen, PLoS ONE, vol. 12, no. 6, June 28, 2017, e0180008. The authors, at Radboud University and Utrecht University, The Netherlands, explain: “Prohibitive voice behaviors are […]
This is a finger for a chicken-plucking machine, as shown in the patent granted in 1962 for a finger for a chicken-plucking machine. BONUS: Chicken chicken chicken subways subways subways
Still more finger-ratio insights from Professor John T. Manning, the father of finger-length studies. He has a new study: “Digit ratio (2D:4D) and gender inequalities across nations,” John T. Manning, Bernhard Fink, Robert Trivers, Evolutionary Psychology, 12(4), 2014, 757-768. The authors write: “Gender inequality varies across nations, where such inequality is defined as the disproportionate representation […]
The ‘Fat Finger Syndrome’ is a semi-affectionate nickname used by computer programmers – meaning ‘making typing errors’. As anyone who has tried their hand at programming will know, a seemingly tiny error (for a human), for example simply substituting a ; for a : can render a programme completely unusable. But it […]