Effective or expedient: Market devices and philanthropic techniques

Opening Pandora's Box: Effective Techniques for Reverse Engineering IoT Devices

With the growth of the Internet of Things, many insecure embedded devices are entering into our homes and businesses. Some of these web-connected devices lack even basic security protections such as secure password authentication. As a result, thousands of IoT devices have already been infected with malware and enlisted into malicious botnets and many more are left vulnerable to exploitation. I...

Input Devices and Techniques

Acupuncture techniques and devices.

Intra-Arterial Thrombolysis Using Double Devices: Mechanicomechanical or Chemicomechanical Techniques

OBJECTIVE To optimize the recanalization of acute cerebral stroke that were not effectively resolved by conventional intraarterial thrombolysis (IAT), we designed a double device technique to allow for rapid and effective reopening. In this article, we describe the feasibility and efficacy of this technique. METHODS From January 2008 to September 2009, twenty patients with acute cerebral arte...

Ambulant Market Foods: Consumer Problem or Solution?

  Background: The sale of food by street vendors is an activity of economic, sanitary, and nutritional importance, but these foods can pose a high risk to the health of consumers in inadequate conditions of preparation and storage. The aim of this study was to investigate the preparation conditions and the hygienic-sanitary quality of food sold by street vendors in the vicinity of four campuse...