Heart Attacks Search Results

How To: Counter Parry-Riposte in fencing

After a series of quarte disengage attacks, Bijan takes several counter-ripostes before finishing with a fleche. (For those striving for perfection--He's too close when I'm coming forward/hand is too far back in his sixte parry & he's not fully stretched in the fleche--Aside from these things, I think Bijan has admirable form but I'm his coach & biased...)

How To: Shoot from the attack position

Jesse Hubbard discusses the mechanics of shooting and discusses and illustrates the different lacrosse shots. These are the sidearm shot, the 3/4 arm shot, sidearm shot, overhand shot and outside shot, and bounce shot. He also discusses how to shoot on the run. Tips appear throughout the video in the form of pop-ups and are summarized with sidebars.

How To: Make a heart-themed card with a treat/candy cup

You will need the following materials: a Green Galore #101768, cut at 4 1/4" by 11' scored at 5 1/2", a piece of Whisper White #100730 cut at 2 1/2" by 1/4", Real Red #102482 cut at 2 3/4" by 1/2", a piece of Whisper White for the door to release the treats from the card, cut at 2" by 2/12", a strip of Real Red cut at 1" by 5 1/2" and a circle of Green Galore with a 1 3/8" circle punch #104401. First use the larger piece of white and the stamp set #120780. Use the clear block #118485 and Gree...

How To: Find your recovery heart rate

In this tutorial, we learn how to find your recovery heart rate. First, get your heart rate up by doing some sort of activity that you enjoy doing. After you have your heart rate up, figure out how many beats you have in fifteen seconds. After you have counted this, multiply it by four. Now, sit back and relax for two minutes exactly. Next, time another fifteen seconds with your stop watch and count how many beats your heart has. Multiply this number by four, then subtract the two numbers. Af...

How To: Make a simple paper heart with origami

Want to give that special someone your heart (and maintain vital functioning)? With this guide, you'll learn how to make a folded-paper hearts with origami, the traditional Japanese folk art of paper folding. For more information, including a step-by-step overview of the folding process, as well as to get started making your own colorful paper hearts, watch this free origami lesson.

How To: Play "My Heart" by Paramore on acoustic guitar

Want to perform an unplugged version of Paramore's "My Heart"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing "My Heart" on your own acoustic guitar, take a look!

How To: Make an infrared heart sensor

This video shows how to create an infrared heart sensor using an Arduino controller, a couple of resistors, and an infrared light emitter and detector. This device will be used on the subject's finger, detecting the amount of blood which is flowing through the subject's finger. The amount of oxygenation of the blood is shown in the finger, which will cause the infrared light to reflect off the skin and to the transmitter which is close by. The fluctuations of oxygenation are picked up by the ...

How To: Do open heart surgery on a patient simulator safely

A common problem with human patient simulators is that they are very easy to break. In this tutorial, learn how to perform simulated open heart surgery on a HPS without breaking any of the mechanisms inside his chest. This video will demonstrate how to modifiy a human patient simulator (HPS) for open heart surgery/thoracotomy proceudres in the simulation center. Although the video demonstrates the method on a Laerdal Sim Man, the technique can be appled to other simulators.

How To: Origami a dollar bill heart

Dollar bill origami is fun, simple & cute. All you need is a dollar bill and some origami folding skills. Spend your spare dollar on some creativity... and you will end up with a cute origami figurine. Watch this origami money tutorial to learn how to fold a heart with pocket.

How To: Expand Your Analytical & Payload-Building Skill Set with This In-Depth Excel Training

It's nearly impossible not to be at least somewhat familiar with Microsoft Excel. While it's needed for many office jobs and data analysis fields, hackers could also benefit from improving their spreadsheet skills. Many white hats already know some of the essential Excel hacks, such as cracking password-protected spreadsheets, but there's so much more to know from an attack standpoint.

How To: Scan, Fake & Attack Wi-Fi Networks with the ESP8266-Based WiFi Deauther

The price of hacking Wi-Fi has fallen dramatically, and low-cost microcontrollers are increasingly being turned into cheap yet powerful hacking tools. One of the most popular is the ESP8266, an Arduino-programmable chip on which the Wi-Fi Deauther project is based. On this inexpensive board, a hacker can create fake networks, clone real ones, or disable all Wi-Fi in an area from a slick web interface.

How To: Exploit DDE in Microsoft Office & Defend Against DDE-Based Attacks

In our previous article, we learned how to take advantage of a feature, Dynamic Data Exchange (DDE), to run malicious code when an MS Word document is opened. Because Microsoft built DDE into all of its Office products as a way to transfer data one time or continuously between applications, we can do the same thing in Excel to create a spreadsheet that runs malicious code when opened. The best part is, it will do so without requiring macros to be enabled.

News: Predictions for the New Year

infosecinstitute posted a handy article about what to expect in the new year for cyber security, along with highlighting major game changers from 2015; 2016 Cyber Security Predictions: From Extortion to Nation-state Attacks - InfoSec Resources.

How To: Check Your Heart Rate on Any Android Phone

Samsung created quite a buzz when it debuted a built-in heart rate sensor on the Galaxy S5 back in 2014, but amazingly, not many other manufacturers decided to follow suit. It's really a shame, too, since data from a heart rate sensor would go perfectly hand in hand with the increasing fitness- and activity-tracking features that most smartphones sport these days.

News: White House Hacked by Russian Hackers!

Yesterday, April 7th, it was revealed that the United States White House had been hacked by allegedly Russian hackers. According to reports, the Russian hackers used social engineering/phishing to get a foothold in the U.S. State Department and then pivoted from that system/network to the White House. Although the White House said no confidential information was compromised, the President's appointment calendar and other information were. Attribution or "blame" for the hack was made more diff...