Science X Dialog
Science X Dialog is where researchers can share news and information about their own published journal articles.
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Dialog / A light-programmable, dynamic ultrasound wavefront
The notion of a phased array was initially articulated by Nobel Prize recipient K. F. Braun. Phased arrays have subsequently evolved into a formidable mechanism for wave manipulation. This assertion holds particularly true ...

Dialog / AI turns simple plant images into early drought warnings, giving crops a voice in the fight against water stress
What if plants could speak when they were thirsty? Agriculture, in essence, is a dialog among crops, soil and climate. Yet drought, the most insidious stressor, remains largely silent until its damage is visible.

Dialog / Global forests store vast carbon wealth but credit systems undervalue their true potential, study finds
When we walk into a forest, we often think less about the shade or the silence and more about the invisible work trees do—pulling carbon dioxide out of the air and storing it in their trunks, roots and soils. Forests are ...

Dialog / New laser technique boosts power by individually controlling light modes
From precision machining to advanced microscopy, the demand for higher-power, ultrafast lasers continues to grow. Traditionally, researchers have relied on single-mode fibers to build these lasers, but they face a fundamental ...

Dialog / How terahertz beams and a quantum-inspired receiver could free multi-core processors from the wiring bottleneck
For decades, computing followed a simple rule: Smaller transistors made chips faster, cheaper, and more capable. As Moore's law slows, a different limit has come into focus. The challenge is no longer only computation; modern ...

Dialog / Robots can now learn to use tools—just by watching us
Despite decades of progress, most robots are still programmed for specific, repetitive tasks. They struggle with the unexpected and can't adapt to new situations without painstaking reprogramming. But what if they could learn ...

Dialog / Informal e-waste recycling in Pakistan: A hidden environmental crisis
When I began my research on electronic waste in Pakistan, I quickly realized how deeply it touches both our environment and our daily lives. We live in an age where technology evolves faster than ever—phones, laptops, and ...

Dialog / How human protein ACE2 modulation could stop the entry of coronavirus
Early in the pandemic, most research, including our own, focused on designing drugs that could block the virus's spike protein. This was a logical first step, but as we've seen, the virus is a moving target. It was rapidly ...

Dialog / More cameras, more problems? Why deep learning still struggles with 3D human sensing
Accurately estimating human pose was among the first tasks addressed by deep learning. Early models like OpenPose focused on localizing human joints as 2D keypoints in image coordinates. Later, Google came up with Mediapipe, ...

Dialog / Rethinking imperfections: How defects are powering brighter perovskite emissions
In materials science, defects are usually seen as problems, unwanted microscopic features that degrade performance, reduce efficiency or shorten the lifespan of devices. But a recent breakthrough published in Advanced Materials ...

Dialog / Uncovering the hidden world of parasites inside ticks
When I tell people I study parasites that live inside ticks, I usually get one of two reactions: a shudder of disgust or a puzzled look that says, "Don't ticks already carry enough diseases?"

Dialog / Bacterial detection using glycan-targeting nanoparticles in Raman spectroscopy
In a study published in the Gold Bulletin journal by a group of researchers from the Center for Applied Physics and Advanced Technology (CFATA) and National School of Higher Education (ENES), Leon, both from the National ...