Using Fluid Dynamics to improve Bloodstain Pattern Analysis
Bloodstain pattern analysis (BPA) is a forensic technique used to investigate crime scenes and reconstruct events by analyzing blood spatter patterns. One promising approach to…
Technology
Qualcomm chips have been discovered to collect and transmit user information
Nitrokey, a German security firm, recently published a report alleging that it has identified an undocumented function in Qualcomm Snapdragon processors that captures and transfers…
DCG-owned Cryptocurrency Exchange As the Company’s Woes Worsen, Luno Loses its Top Global Executive
Vijay Ayyar, a senior executive of cryptocurrency exchange Luno and one of the company’s first employees, is departing. Ayyar, who is Luno’s vice president of…
With Graphene Sensors, a New Machine-Learning Approach Selectively Identifies One Molecule in a Billion
The 2D structure of graphene, its single molecule sensitivity, low noise, and high carrier concentration have sparked a lot of interest in its use as…
Thermoacoustic Engines
Thermoacoustic engines are devices that convert heat into acoustic power or vice versa. They work on the principle of thermoacoustics, which is the study of…
Magnetic Refrigeration – a cooling technology
Magnetic refrigeration is a cooling technology that uses the magnetocaloric effect to achieve refrigeration. The magnetocaloric effect is the phenomenon where certain materials experience a…
Using Microbes to Extract more from Mining Waste
Mining waste, also known as tailings, is a byproduct of mining operations that contains minerals and metals that are often difficult or expensive to extract…
The Revised Kids Online Safety Act is Intended to Address Unforeseen Consequences
On Tuesday (May 2, 2023), a bipartisan pair of senators reintroduced the Kids Online Safety Act, making changes to address concerns that the law could…
After Misusing the Chatbot, Samsung Prohibits Employees from Using A.I. such as ChatGPT
After discovering that such services were being abused, Samsung is banning employees’ use of so-called generative artificial intelligence technologies such as ChatGPT. The South Korean…
Is Jaguar’s Future Bleak, or Would it be Able to Roar Back to Life?
Early on, Sir William Lyons, the company’s founder, and CEO, would present a new model to the press and inquire as to how much they…
Flexoelectricity
Flexoelectricity is a dielectric material property in which it exhibits spontaneous electrical polarization caused by a strain gradient. It refers to the ability of a…
Windows 11 Updates: ReFS file System Instead of NTFS on Bootup
Microsoft is preparing to modify the default file system in Windows 11 and enhance the security aspects of the operating system. The tech giant’s developers…
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