Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
Need a little help with your math homework? No problem, the Math Centre offers students video tutorials that will provide as a reference guide for self-study. Students get self-study resources targeted to the needs of individual courses, and teachers gain generic mathematics support and study materials for use with students.
After years of telling patients to finish any prescribed course of antibiotics completely, a group of researchers in the UK say it is no longer necessary, and could even be harmful if we want to preserve the antibiotics we can still use.
The search is on to find antibiotics that will work against superbugs — bacteria that are rapidly becoming resistant to many drugs in our antibiotic arsenal.
Fighting fire with fire, scientists are harnessing the adaptability of helpful microbes to challenge the adaptability of deadly microbes. What are we talking about? Hunting with phages — viruses that attack and kill bacteria.
The theme for 2017's World Malaria Day, which is today, April 25, is "End Malaria for Good." For many Americans, this might seem like an odd plea. Especially since Malaria is seemingly an obsolete problem here. However, on World Malaria Day, it's important to remember the danger of malaria is still very much present in the US. And around the world, the disease is at the epicenter of a global crisis.
A new study has found that up to half of people who think they have a penicillin "allergy" can still receive the drug, and other antibiotics with similar structures, without any negative reactions to the meds. Why? Because they're not really allergic, doctors say.
As drug-resistant bacteria become more commonplace, researchers are looking for new antibacterial strategies to disrupt disease-causing microbes. Some scientists are working to create new drugs, while others are trying out drug combinations. Another group, however, are ditching pharmaceuticals altogether and experimenting with non-drug alternatives.
What do Leo Tolstoy (writer), Beethoven (composer), Paul Gaugin (artist), and Adolf Hitler (politician) have in common? They are all considered to have suffered from the sexually transmitted disease syphilis.
Almost 125 million people worldwide suffer from what is known as psoriasis, the skin disease that's marked by red, itchy, and scaly patches that are hurtful, if not visually god-awful. There can be a little hope though for psoriasis sufferers. Though you can treat and control psoriasis, characterized by dry scaly patches of skin, the progress is often erratic and cyclical, so be patient and consistent in executing these steps.
Old habits die hard. It may be a cliché, but it's undeniably true, especially when it comes to the bad ones. Nail-biting, fidgeting, and overspending can label you as someone who is obsessive-compulsive, overly nervous, and routinely stressed out, but you can make the break less painful with a few simple tweaks to your routine and by understanding how your habits work.
Who better to learn how to apply TV news makeup from than an actual TV news anchor? Emily Noel is a famous TV news anchor with several years in the biz, and she's here with this makeup tutorial to show you exactly how to get that flawless, shine-free TV anchor look you see in most news broadcasts.
"Clockwork Orange," Stanley Kubrick's oddball crime film, features several teenage characters whose intentions are...questionable, to say the least. After all, Alex DeLarge, the main character of the story, sociopathically rapes a few women in his youth, runs around with a gang, and takes drugs.
In this clip, learn how to be a real coupon diva! This episode of coupon divas focuses on Walgreens drug stores and will show you how to combine things like register rewards, coupons, sales and other deals to walk out of the store with a full cart for virtually no money! Get your coupons to outnumber the cost of the items and go home with a bunch of free goodies. Kitty will show you the basics and how to stay organized with these strategies.
One of the most fun pieces of clothing to turn into cool new styles is the plain old Hanes white tee. These shirts are super cheap to buy and can be found in any drug or department store. In this video, Elizabeth Gleeson will show you how to cut, dye and sew your t-shirt into a brand new look that you can wear anytime. No one will ever be able to tell it was Hanes!
For the first time, the US Food and Drug Administration (FDA) has approved medication to treat children with a serious infection called Chagas disease, which stealthily infects and damages the hearts of millions of victims a year.
Yogurt is more than an excellent source of protein, calcium, and gut-healthy probiotic bacteria. A protein isolated from probiotic lactobacillus bacteria in yogurt is capable of inhibiting drug-resistant bacteria.
This week, Silk Road was shut down for good when the FBI seized the anonymous online marketplace after Ross Ulbricht, aka Dread Pirate Roberts, was arrested. This comes just two weeks after another illegal marketplace called Atlantis shutdown. However, there are plenty of other black markets hiding within the Deep Web, freely and anonymously accessible using the Tor browser.
In this video, we learn how to ease labor pains during birth. One way is to move your body and try different birthing positions. This will open up different parts of the pelvis and help more than lying down. Once you receive an epidural you won't be able to get up, so make sure you do these exercises during early labor. As long as your health care provider allows it, do these before you receive drugs. Any of these will help during contractions and help with pain during labor. Every woman is d...
"Shamanism: Other Worlds" explores the ancient spiritual Amazonian enlightenment drug Ayahuasca. This documentary investigates Ayahuasca and its use largely as a religious sacrament. Those whose usage of ayahuasca is performed in non-traditional contexts often align themselves with the philosophies and cosmologies associated with ayahuasca shamanism, as practiced among indigenous peoples like the Urarina of Peruvian Amazonia. The religion Santo Daime uses it. While non-native users know of th...
See how to make some cool gift / party favor bags for any occasion. They are made with envelopes. You can make them from nearly any size and type. The ones in the video are made with some surplus greeting card envelopes. Sometimes you can purchase "leftovers" from an office supply or drug store (any store that sells greeting cards). "Left-overs" mean that the cards get damaged or lost but the envelope is left. Just ask the manager if you can purchase them.
For about a million Americans each year, a joint replacement brings relief from pain and restored mobility. But, 5–10% of those people have to endure another surgery within seven years, and most of those are due to an infection in their new joint. If doctors could treat infections more effectively, patients could avoid a second surgery, more pain, and another rehabilitation.
As researchers from Yale searched our environment for compounds to aid in the battle against drug-resistant bacteria, they got an unlikely assist from ticks.
It's about time people acknowledged that judging drug users would do nothing productive to help them. In the US this week, two new programs are launching that should help addicts be a little safer: Walgreens Healthcare Clinic will begin offering to test for HIV and hepatitis C next week, and Las Vegas is set to introduce clean syringe vending machines to stop infections from dirty needles.
It has become hard to decipher where your digital imprint ends and your true self begins in today's tech-dominated world. Scrolling through news feeds and endless updates is not conducive to a good night's sleep, nor does it help you lead a well-balanced life.
Tremendous strides have been made in the treatment and outlook for patients infected with HIV, the human immunodeficiency virus. Treatment with a combination of antiretroviral drugs can keep patients with HIV alive for decades, without symptoms of the infection. The trouble is, if HIV-infected people stop taking their medications, the virus takes over in full force again—because the virus hides out quietly in cells of the immune system, kept in check, but not killed by the treatment.
Arsenic occurs naturally in the environment, but it is also one of the most commonly found heavy metals in wastewater, deposited there by inappropriate disposal and arsenical pesticides, for example.
Hospitals are places we go to get well, and we don't expect to get sick or sicker there. But a study from researchers at the Cleveland Clinic, Case Western Reserve University School of Medicine, and Cleveland VA Medical Center in Ohio found that hospital floors in patient rooms were frequently contaminated with healthcare-associated pathogens—often dangerous multi-drug resistant bacteria.
Somewhere around 600–800 million people in the world are infected with whipworm (Trichuris trichiura), an infection they got from ingesting soil or water contaminated with feces of infected animals or people containing the parasite's eggs.
Although their effectiveness is waning, antibiotics remain a front-line defense against many infections. However, new science reveals using the wrong antibiotic for an infection could makes things much worse.
It hasn't even been eight years since Candida auris was discovered—cultured and identified from the ear canal of a patient in Japan—and now it's drug-resistant, setting up residence in hospitals, killing patients, and wreaking havoc across the globe.
Opioids, or narcotic painkillers, serve as our primary method for alleviating physical distress. They also happen to be a leading cause of death due to their addictive nature. AppliedVR hopes to introduce a safer alternative: virtual reality gaming. They utilize the existing Samsung Gear VR for the hardware, but provides specialized software that offers up a distracting experience that fosters greater pain ignorance.
I don't know anyone that likes going to the dentist—few things are more uncomfortable than having someone else's hands in your mouth. But outside of that, not only can the pain of certain procedures be unnerving, the drugs used to numb those pains can be just as uncomfortable. Not being able to feel your mouth for hours on end is a disconcerting feeling. But all that could soon be a thing of the past, thanks to virtual reality.
Smartphones and TVs aside, most of the electronics industry is focused on making everything smaller. From cars to cameras to computers to memory, we want power and convenience to go hand-in-hand. Professor John Rogers at the University of Illinois is ready for the next wave of medical tech with his smart electronic biosensors.
