Gifts Concluded Search Results

News: This Genetic Defect Could Be Why Typhoid Mary Never Got Typhoid Fever

Whether or not a microbe is successful at establishing an infection depends both on the microbe and the host. Scientists from Duke found that a single DNA change can allow Salmonella typhi, the bacteria that causes typhoid fever, to invade cells. That single genetic variation increased the amount of cholesterol on cell membranes that Salmonella and other bacteria use as a docking station to attach to a cell to invade it. They also found that common cholesterol-lowering drugs protected zebrafi...

News: HIV Prevention Ring Passes Safety Testing Clinical Trial

Young girls, especially those who live in areas where HIV is epidemic, like sub-Saharan Africa, are particularly vulnerable to becoming infected with HIV. A vaginal ring containing the antiviral agent dapivirine has been shown to decrease the chance of developing HIV-1 in adult women over 21 and now in the first step for use in adolescents, the ring has been shown to be safe and well-tolerated in that younger age group.

News: Scientists Show That the Earlier HIV Is Treated, the Better

HIV-infected people who are treated long-term with antiviral drugs may have no detectable virus in their body, but scientists know there are pools of the virus hiding there, awaiting the chance to emerge and wreak havoc again. Since scientists discovered these latent pools, they have been trying to figure out if the remaining HIV is the cause of or caused by increased activation of the immune system.

News: Another Reason to Wash Your Sheets—Deadly Hospital Fungus Linked to Moldy Linens

Six people have died from fungal infections in Pittsburgh hospitals since 2014—that fact is indisputable. The rest of the situation is much vaguer. A lawsuit has been filed against the hospitals on behalf of some of the deceased patients, alleging that moldy hospital linens are to blame. While the lawyers argue over who's at fault, let's look at how this could have happened.

Advice from a Real Hacker: How I Would Build the God's Eye of Furious 7

In the recent hit movie Furious 7, the storyline revolves around the acquisition of a hacking system known as "God's Eye" that is capable of finding and tracking anyone in real time. Both the U.S. spy agencies and an adversarial spy agency (it's not clear who the adversary is, but the location is "beyond the Caucasus mountains," which could imply Russia?) desperately want their hands on this system.

The Sony Hack: Thoughts & Observations from a Real Hacker

By now, nearly everyone with any type of media access is aware that Sony Pictures Entertainment was hacked on November 24th. Although there can be many interpretations and lessons drawn from this audacious act, there is one indisputable conclusion: it and its ripples across the globe underlines how important hacking has become in our all-digital 21st century. As I have emphasized so many times in this column, hacking is the discipline of the future. From cybercrime to cyber intelligence to cy...

Real Brain Food: What Geniuses Actually Eat, Part 2

If you've already read the first part exploring what geniuses actually eat as opposed to what the rest of us are told to eat for brain health, you've noticed that there are some big discrepancies. Instead of favoring healthy, wholesome foods high in antioxidants, lots of high-achieving types tend to go for caffeine, sugar, and processed foods. One notable health habit practiced by many: eating breakfast.

Social Engineering: How to Use Persuasion to Compromise a Human Target

Social engineering makes headlines because human behavior is often the weakest link of even well-defended targets. Automated social engineering tools can help reclusive hackers touch these techniques, but the study of how to hack human interactions in person is often ignored. Today, we will examine how to use subtle, hard to detect persuasion techniques to compromise a human target.

How To: Securely Erase Your iPhone When Selling, Trading, Returning, or Giving It Away

When it comes to give away or sell your iPhone, you can't just power it down, take out the SIM card, and hope everything will be okay. There's valuable data on your iPhone, and you need to get rid of it. Plus, if you don't perform all the necessary steps, chances are whoever ends up with the device won't even be able to use it. If you're selling it, that could ding your seller reputation.

How To: Make a traditional trug

The trugs are made from finished birch and lamium (sp)birch plywood. 1 inch wide and 4 millimeters thick plywood in three thickness. Laminate three pieces together to make a handle. Make a rim in the same way. It is made in two halves, put in a drying rack overnight and then trimmed and pinned together at the side with solid brass pins which won't rust. They are placed in a former where the boards are plced into the trug. The boards are 1 1/2 millimeter aircraft ply. The handle and rim are so...

How To: Make a Mother's Day hat cake

You have your gift and a card and now all you need that special cake for mom on Mother’s Day. You’ve tried other cakes now try a hat cake. This festive and spring inspired hat cake is sure to make this year’s Mother’s Day a memorable one.

How To: Make perfect chocolate covered strawberries

Here is a take on a cheap but very romantic valentines gift that your loved ones would truly enjoy. Here's how to make your perfect chocolate dipped strawberries. Gather the ingredients that you'll be needing: a batch of chocolate chips (dark and white chocolate) and 16 oz strawberries. Prepare also the following cooking utensils: 1 pot and 2 heat proof bowls along with a laid out foil or wax paper (whichever is available to you). Start by cleaning and rinsing strawberries along with their st...

How To: Paint a leather belt

This unique craft project adds flare to your wardrobe, and it makes excellent gifts. Our expert, Kristine Mueller, shows you everything you need to know to paint on a leather belt. Learn the paint to use, and how to select the right belt.

How To: Sew a baby blanket

In this video series, our expert mommy Karina Fraley, will demonstrate how you can sew your own baby blanket and burping cloth. If you have a new baby, you know how expenses can build up, but learning how to make easy sewing projects like this baby blanket is a cheap way to create a beautiful gift for your baby.

How To: Make a money holder card

Learn how to make a money holder card. This is the standard greeting card which, when opened, shows a little treasure pocket where you can put your money, your check, your gift card or whatever little treasure you want in there.