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Palladium-based metallic glass with high thrombogenic resistance

Advancements in the design of medical devices have greatly improved patient survival rates, but currently employed metals, which are mostly based on crystalline titanium, still provoke a thrombosis response upon contact with blood, with potentially l.....»»

Category: topSource:  physorgOct 19th, 2021

Low code, high stakes: Addressing SQL injection

Like a bad movie that seems to go on forever, SQL injection (SQLi) attacks have lingered since the late 1990s. Due to various factors, they remain the third most common source of web application vulnerabilities. Reasons include human error, new techn.....»»

Category: securitySource:  netsecurityRelated News2 hr. 30 min. ago

Light-Based Chips Could Help Slake AI"s Ever-Growing Thirst for Energy

Optical neural networks, which use photons instead of electrons, have advantages over traditional systems. They also face major obstacles......»»

Category: gadgetSource:  wiredRelated News20 hr. 58 min. ago

Retired engineer discovers 55-year-old bug in Lunar Lander computer game code

A physics simulation flaw in text-based 1969 computer game went unnoticed until today. Enlarge / Illustration of the Apollo lunar lander Eagle over the Moon. (credit: Getty Images) On Friday, a retired software engineer.....»»

Category: topSource:  arstechnicaRelated NewsJun 15th, 2024

25 years of massive fusion energy experiment data open on the "cloud" and available to everyone

High-temperature fusion plasma experiments conducted in the Large Helical Device (LHD) of the National Institute for Fusion Science (NIFS), have renewed the world record for an acquired data amount, 0.92 terabytes (TB) per experiment, in February 202.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Research says high energy fire influences prescribed burn effectiveness

Fighting woody plant encroachment with prescribed burns may be more effective than land managers previously thought......»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Wide-field, high-resolution and broadband mesoscopic objective lens

Optical microscopes are indispensable research tools in fields such as life sciences, medical science, and materials science. The objective lens is the core component of the microscope, determining two key parameters of microscopic imaging: resolutio.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Ultracompact and high-efficiency liquid-crystal-on-silicon light engines for augmented reality glasses

Augmented reality (AR) and virtual reality (VR) are innovative display technologies with the ability to revolutionize the way we interact and experience the world......»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Improving the ability of phototherapy to stimulate the systemic immune response to cancer

Phototherapy is a safe and effective method for tumor treatment, including photothermal therapy (PTT) and photodynamic therapy (PDT). PTT refers to the use of laser to activate photothermal conversion agents and use high temperature to kill tumor cel.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Seeing at a distance with multicore fibers: All-optical, ultra-long-distance image acquisition and transmission system

With the exponential growth of data globally, the demand for high-speed acquisition and long-distance transmission of multidimensional data is escalating. Online video surveillance in sectors like industrial manufacturing has significantly boosted pr.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Enhancement and manipulation of second- and third-harmonic generation based on all-dielectric nonlinear metasurfaces

Nonlinear optics is a branch of optics that deals with the complex nonlinear relationships between the optical response of the medium and the incident light when it interacts with the optical medium. Currently, nonlinear optics has been successfully.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Resistant breeding lines for leafminer, corky root and downy mildew in lettuce

A study, published in the journal HortScienceand released by the USDA-Agricultural Research Service, announced the development of new breeding lines of green leaf, red leaf, and romaine lettuce with remarkable resistance to leafminer, corky root, and.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Self-assembling and disassembling swarm molecular robots via DNA molecular controller

Researchers from Tohoku University and Kyoto University have successfully developed a DNA-based molecular controller that autonomously directs the assembly and disassembly of molecular robots. This pioneering technology marks a significant step towar.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

PHP command injection flaw exploited to deliver ransomware (CVE-2024-4577)

An OS command injection vulnerability in Windows-based PHP (CVE-2024-4577) in CGI mode is being exploited by the TellYouThePass ransomware gang. Imperva says the attacks started on June 8, two days after the PHP development team pushed out fixes, and.....»»

Category: securitySource:  netsecurityRelated NewsJun 14th, 2024

NetSPI acquires Hubble to address asset and exposure management challenges

NetSPI announced its acquisition of Hubble, a Northern Virginia-based cyber asset attack surface management (CAASM) and cybersecurity posture management solution. The integration of Hubble’s Asset Intelligence and CAASM product, Aurora, into Th.....»»

Category: securitySource:  netsecurityRelated NewsJun 14th, 2024

The rent is too dang high in Cities: Skylines 2, so the devs nuked the landlords

It was getting so bad, people were actually suggesting building more homes. Enlarge / Remember, folks inside those polygons: If your housing feels too expensive, spend less money on resource consumption. It's just math. (credit:.....»»

Category: topSource:  arstechnicaRelated NewsJun 14th, 2024

Civilization-like Ara blurs lines between hot-seat and play-by-mail multiplayer

Plus, the game promises an innovative approach to turn-based multiplayer. Much of the time, the game looks a lot like Civilization, like in this city view......»»

Category: topSource:  arstechnicaRelated NewsJun 14th, 2024

High-precision measurements challenge our understanding of Cepheids

"Classical Cepheids" are a type of pulsating star that rhythmically brighten and dim over time. These pulsations help astronomers measure vast distances across space, which makes Cepheids crucial "standard candles" that help us understand the size an.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

The high-tech art lab hidden underneath Paris

It looks like the lair of a Bond villain: behind armored doors, buried underground below the Louvre in Paris, lies one of the most high-tech art labs in the world......»»

Category: topSource:  physorgRelated NewsJun 14th, 2024

Tesla Model Y was top-selling vehicle worldwide in 2023, based on registrations; China tops U.S. for first time

Combined sales of Chinese manufacturers exceeded those of American manufacturers for the first time in 2023, JATO Dynamics said, citing registration data......»»

Category: topSource:  autonewsRelated NewsJun 14th, 2024

In Manitoba, First Nations infants have "staggering" rate of involvement with Child and Family Services, study finds

First Nations infants have an exceptionally high rate of contact with Child and Family Services (CFS) compared to other Manitoba infants, a study jointly led by the Assembly of Manitoba Chiefs (AMC) First Nations Family Advocate Office (FNFAO) and Un.....»»

Category: topSource:  physorgRelated NewsJun 13th, 2024