蜜桃传媒

• share
• favorite_border

Grading can be a time-consuming task for many teachers. Artificial intelligence tools may help ease the strain, according to a new study from the University of Georgia.

• share
• favorite_border

A new wave of innovation is reshaping the landscape of flexible devices, driven by Digital Light Processing (DLP) 3D printing. This high-resolution, rapid prototyping technology is redefining how soft sensors, actuators, and energy devices are fabricated, unlocking performance and customization levels once thought impossible. By merging advanced materials like hydrogels, liquid metals, and sustainable elastomers, DLP printing enables intricate designs with enhanced sensitivity, stretchability, and functionality. As detailed in a new review published in Microsystems & Nanoengineering, researchers are showcasing how this approach overcomes traditional manufacturing hurdles and opens the door to a new era of human-machine interfaces, wearable healthcare systems, green electronics and energy devices.

• share
• favorite_border

In a leap forward for miniaturized electronics, researchers have unveiled a groundbreaking method to fabricate high-aspect-ratio 3D microstructures with sub-10 micron resolution鈥攖ackling one of the most persistent challenges in radio-frequency (RF) device engineering.

• share
• favorite_border

Children who grow up in disadvantaged neighborhoods 鈥� areas with higher levels of crime and deprivation, and lower access to community resources 鈥� are at risk of developing depression, and new research led by faculty at Binghamton University, State University of New York, may help to explain why.

• share
• favorite_border

No Centro de Medicina Personalizada da Mayo Clinic, cientistas est茫o investigando amostras de fezes para descobrir novas informa莽玫es sobre o tratamento do c芒ncer. Visto frequentemente como o dejeto, o material fecal pode fornecer dados valiosos sobre a microbiota 鈥� um ecossistema complexo de microrganismos, incluindo bact茅rias, fungos e v铆rus no intestino.

• share
• favorite_border

At Mayo Clinic鈥檚 Center for Individualized Medicine, scientists are investigating stool samples to uncover new insights into cancer treatment. Often seen as waste, stool may provide valuable information about the microbiome 鈥� a complex ecosystem of microorganisms, including bacteria, fungi and viruses in the gut.

• share
• favorite_border

En el Centro para Medicina Personalizada en Mayo Clinic, los cient铆ficos est谩n investigando muestras de heces para descubrir nueva informaci贸n sobre el tratamiento del c谩ncer. Visto a menudo como desecho, el material fecal puede proporcionar datos valiosos sobre la microbiota 鈥� un ecosistema complejo de microorganismos, incluidos bacterias, hongos y virus en el intestino.

• share
• favorite_border

Tomatoes, like many crops, often face growth challenges under limited nitrogen and water conditions. A new study reveals that the diversity and complexity of rhizosphere bacterial communities play a crucial role in helping tomatoes absorb multiple essential nutrients under such stresses. Researchers introduced the concept of a Multinutrient Cycling Index (MNC) to quantify plant nutrient traits and found that higher microbial diversity and a robust core bacteriome significantly improved nutrient uptake. These findings suggest that manipulating rhizosphere microbiomes could be a sustainable strategy to enhance crop performance in fluctuating environments, supporting the development of resilient agricultural systems.

• share
• favorite_border

Graphene is a "miracle material": mechanically extremely strong and electrically highly conductive, ideal for related applications. Using a worldwide unique method physicists at the University of Vienna led by Jani Kotakoski have for the first time made graphene drastically more stretchable by rippling it like an accordion.