The soothing power of touch eases both physical pain and the sting of hurt feelings, say researchers — a finding that may be increasingly important in our social-media-driven world. When someone hurts an arm, they may brace and rub it to make it feel better. In the past 20 years, scientists have discovered that our hairy skin has cells that respond to a stroking touch. It's a trait we share with other mammals.
A prototype "pen" technology aims to give cancer surgeons a better sense of whether they've removed all of a tumour while in the operating room. The new approach strives to answer a patient's question after surgeons remove a tumour: "Did you get it all?" To say yes confidently, doctors often send a sample of the tissue in question to a pathologist to freeze, check and test under a microscope. It's the gold standard for accuracy, but takes at least 30 minutes per sample.
Varsity athletes who are medically cleared to return to play after a concussion show changes — but not impairments — in their brain structure and functioning on MRI scans, Canadian researchers have found. Investigators from St. Michael's Hospital in Toronto used advanced MRI to scan 27 athletes playing contact and non-contact sports within a week of their concussion and then when they were cleared to return to play.
Muck Rack makes it simple to find people, tweets, or articles that mention any name, keyword, company, hashtag etc. We've compiled this guide to help you make the most of your search.
Selecting a term
Start searching tweets, articles from media outlets, articles mentioned in tweets, journalists'
names, titles and bios with some suggested searches:
Companies or Topics (e.g. iPhone, Microsoft)
Phrases (e.g. "cloud computing") — use quotes to keep the terms together
Twitter handles (e.g. @username) — returns those who have mentioned or replied to
Names (e.g. "David Pogue")
Hashtags (e.g. #sxsw, #london2012)
Bio details (e.g. vegan, Olympics, father)
Muck Rack's Advanced Search allows for many boolean operators.
Find results that mention multiple specified terms, use AND or
+. For example, ensure each result contains both Elon Musk and Mark Zuckerberg by
searching Musk AND Zuckerberg or Musk + Zuckerberg.
Use the operators OR or , to broaden your search when you'd like either of
multiple terms to appear in results. (This is the default behavior of our search when no operators
are used). For example, results will contain either cake or cookie by searching cake OR cookie or cake,cookie
Use NOT or - to subtract results from your search. For
example, searching Disney will yield results about the Walt Disney Company as well as Walt Disney
World Resort. To exclude mentions of Disney World, search for Disney -World or Disney
When using one of these operators with a phrase, enclose it in quotation marks. For example, you can
find results about smartphones excluding Apple's iPhone 4S by searching smartphone -"iPhone
Exact case matching or punctuation
If you're searching for a brand name or keyword that relies on specific punctuation marks or capitalization, you can
find results that match your exact query by adding matchcase: before the keyword you're searching for, like matchcase:E*TRADE .
Use parentheses to separate multiple
boolean phrases. For example, to find journalists talking about having fun in Disney World or
Disneyland, search for ("disney world" OR disneyland) AND fun.
An asterisk can be used to search for any variation of a root word truncated by the asterisk. For example, searching for admin* will return results for administrator, administration, administer, administered, etc.
A near operator is an AND operator where you can control the distance between the words. You can vary the distance the near operation uses by adding a forward slash and number (between 0-99) such as strawberries NEAR/10 "whipped cream", which means the strawberries must exist within 10 words of "whipped cream".