Contaminate Search Results

News: Zika Won't Contaminate US Blood Banks, Say Officials

US blood banks have assured the American public that they have the tools to prevent a Zika contamination, despite the rapid spread of the disease.

Heart Patients Beware: More Than One-Third of Bypass Equipment Potentially Contaminated with Deadly Bacteria

More bad news for patients who have undergone heart surgery in the past five years. A new study suggests about one-third of heater-cooler units used in cardiac procedures remain contaminated with a slow-growing, potentially fatal bacteria.

How To: Purify manganese sulfate contaminated by iron sulfate

In a previous video by NurdRage, he showed you how to make manganese sulfate ("How to make MnSO4 from MNO2 (two separate ways)"), but there can be situations where the iron in the precursor would carry over and contaminate the product. Recrystallization doesn't work for this high level of contamination, so a different approach is needed.

How To: Make a kitty litter deep cleansing facial mask

Yep Kitty Litter, but DON'T FREAK OUT! Read or watch the video before you make any assumptions. This mask is perfect for oily, dirty, large pores skin! If you need to detoxify your skin, this is the best mask to use, and you can make it right at home! Use this once every 2 weeks. You should deep cleanse your face once every 2 weeks to remove impurities. Unscented Kitty Litter is made out of Clay, Bentonite clay to be excat. Bentonite is clay that is is rich in minerals and it comes from volca...

How To: Make silver nitrate from silver and nitric acid

Watch this science video tutorial from Nurd Rage on how to make silver nitrate from silver and nitric acid. They show the chemistry of making this cool chemistry, colorless solid.

How To: Put together a fall flower arrangement with roses

The flower god demonstrates how to arrange a beautiful rose arrangement for your fall table. A dozen yellow roses, greenery and safflower are used to construct this masterpiece. To begin you need a vase filled with fresh clean water. The flower god shows how to lace the stems of the greenery in and out of one another. The laced stems are then placed in vase and eucalyptus is placed throughout vase giving a cascading effect. Next it is time to prepare the roses. Thorns need to be removed off t...

How To: Make Japanese sushi rice without a rice cooker

In this video, Tosh shows us how to make Japanese sushi rice without a rice cooker. Don't have a rice cooker at home and want some delicious sushi rice? No problem! Follow the directions in this video to make some great rice easily. First, you will need to fill a large pot with your desired amount of rice and then rinse it off with water three to four times. Don't use soap, this will just contaminate the rice. After this, drain out the water from the rice using a strainer. Then, put it back i...

News: Chemical Cocktail on Mars Makes Microbial Life There Unlikely

A new study casts real suspicion on the possibility of life on Mars. Why? It seems the surface of the planet may be downright uninhabitable for microbial life as we know it.

How To: Infect Yourself with Greyscale from 'Game of Thrones' for Halloween (Makeup Guide)

There aren't many people who will believe that a prosthetic zipper face or gunshot wound to the eye (disgusting as they are) are real, but greyscale from Game of Thrones? That'll really unsettle people for awhile because it totally looks like an actual, honest-to-God infection that someone in 2017 could conceivably have. Which makes it very effective come Halloween, whether it's for a full-on Princess Shireen, Jorah Mormont, or Stone Man costume, or to just infect a completely different chara...

Real Scenarios #2: The Creepy Teacher [Part 1]

Your English teacher is a creep. The way he looks at your girlfriend, the way he always spends ages with the girls in the class going over their work but not the boys, just the way he is.

How To: Deep Fry Your Whole Freakin’ Thanksgiving Dinner

The debate over whether to deep-fry or roast a Thanksgiving turkey can get pretty heated. Both have their merits, but it's hard to argue with that crispy, golden brown skin and moist texture that the fryer gives. But what's better than a deep-fried turkey?

News: Sleeping with the Fishes — Decay in Wastewater Damages Aquatic Life

Everything from disposed of drugs to hormones and disease-causing bacteria — anything that is rinsed or flushed down the drain — can contaminate wastewater.

News: Organic or Not, Your Produce Is Loaded with Bacteria, Inside & Out

We know that healthcare-related facilities can be fertile ground for antibiotic-resistant bacteria, but recent research suggests your produce aisle might be too.

News: Gut Bacteria Cocktail May Protect Cancer Patients & Pregnant Women Against Listeriosis

Listeria monocytogenes bacteria don't play fair. Healthy people can usually handle the food-borne infection, but the bacterial infection hits pregnant women, fetuses and cancer patients very hard. Interestingly, a new study found that other bacteria may help prevent Listeria infections in those people.

News: Livestock Antibiotic Use Increases Threat of Resistant Microbes to Humans

Antibiotics used to prevent diseases in livestock are creating a world of hurt for humans and the soil we depend on for food. Bacterial resistance to antibiotics is a global health issue. The overuse, underuse, and poor use of these life-saving drugs is rapidly removing them as a treatment option for serious infections in humans—plus bacteria are naturally adaptive.

News: Imported Seafood & Produce Bring Along a Spike in Deadly Food-Borne Outbreaks

A robust appetite for imported foods is leading to increased disease outbreak in the US. Despite the locovore and slow food movements, America's demand for foreign foods is picking up. According to a study published in the journal of Emerging Infectious Diseases, demand for imported fresh fruits, vegetables, and seafoods has jumped in recent years.

How To: 8 Reasons Why You Should Never Throw Away Eggshells

The other day I was doing the math on roughly how many eggs I eat each year. I estimated about 500. That's a lot of eggs. And, subsequently, that's a lot of eggshells to throw in the trash.

Decoding Produce Stickers: The Hidden Meaning Behind Fruit & Vegetable Labels

Like Costco's price codes or the tags on your bread, the numerical codes printed on those sticky little fruit and vegetable labels can reveal a lot of information to us consumers. Once you understand the codes, you can look at that little label (also known as PLU, or "price look up" label) and know whether the produce you're about to buy or eat was treated with pesticides, genetically modified, both, or neither. Before we go any further with deciphering the codes on these labels, let's take a...

How To: One-Up All the Other 'Guardians of the Galaxy' Costumes as Mantis (Makeup & Antennae Guide)

In Guardians of the Galaxy Vol. 2, Mantis resides in the shadow of an Ego who considers himself the actual heart of the universe. But when it comes Halloween costumes? Mantis will be the center of attention every time. The internet sure has noticed Mantis, and it's abuzz with debate over who she is. Is she just another iteration of the submissive Asian woman stereotype? Or is her character an empowering representation of empathy and the autism spectrum?

News: 10 Terrifying Diseases You're Going to Be Hearing a Lot More About

You may not have heard of visceral leishmaniasis, onchocerciasis, or lymphatic filariasis, and there is a reason for that. These diseases, part of a group of infections called neglected tropical diseases (NTDs), impact more than a billion people on the planet in countries other than ours. Despite the consolation that these often grotesque illnesses are "out of sight, out of mind," some of these infections are quietly taking their toll in some southern communities of the US.

Prime Directive: How NASA's Planetary Protection Officer Keeps Our Germs from Contaminating Other Planets (& Vice Versa)

On July 20, 1969, humans set foot on the moon for the first time. But some say our microbes beat us there. With the Space Age came new questions about microscopic invaders from outer space and concern about where we are leaving our microbial footprints. The questions are even more relevant today.

How To: 11 Surprising Things You Should Never Throw into the Recycle Bin

While it is common sense to toss empty water bottles into the recycle bin, most people do not know that it is also important to remove the plastic bottle cap before recycling. Plastic bottle caps and plastic bottles are made up of different plastics, and the plastic found in bottle caps are not as useful for recycling centers as the plastic found in bottles.

How To: Behind the Scenes at Mad Science Laboratories: How I Capture My Experiments

I have an absolutely wonderful time making projects and writing articles for all of you mad scientists! Today, I will bring you behind the scenes for a look at the workbench, tools, and software that make the Mad Science World possible.