The right side of the heart is responsible for pumping blood to the lungs to collect oxygen in a process called oxygenation, while the left side pumps blood to the rest of the body. Several heart problems can cause the left atrium to swell. When this happens, it is called left atrial enlargement. It is linked to several conditions, including atrial fibrillation and heart failure. In this article, learn about the causes and symptoms of left atrial enlargement, as well as the treatment options.
Fleets are rethinking vehicle choices as a result of an increase in benefit-in-kind (BIK) tax and vehicle excise duty (VED) based on new vehicle engine testing standards. From April 6, 2018, the BIK diesel supplement increases from 3% to 4% for all diesel cars that are not certified to the Real Driving Emissions Step 2 (RDE2) standard (also known as Euro 6d). The first-year VED rate for diesel cars will also go up by one band.
Director Lynne Ramsay; Joaquin Phoenix (Joe) and Ekaterina Samsonov (Nina) in You Were Never Really Here. Photo of Ramsay by Brigitte Lacombe courtesy of the Doha Film Institute. The day I meet Lynne Ramsay, Soho is still under siege. The Beast from the East snowstorm is resident, and London still looks like an out-take from Happy Feet. Yet Ramsay styles it out in leather jacket and white shirt, flinging a scarf around her neck when she steps out for a roll-up.
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".