USA, August 7, 2024 /EINPresswire.com/ -- Metalens have gained significant attention for their unique functions and potential applications, and it is important to characterize the phase modulation of metalens. We present a phase characterization method …
USA, August 7, 2024 /EINPresswire.com/ -- Scientists developed a new method to improve resolution and reduce noise in fluorescence microscopy images. This technique utilizes mathematical tools to analyze and enhance image details, specifically addressing …
USA, August 5, 2024 /EINPresswire.com/ -- Scientists developed a new light source that creates super-bright entangled photons. These photons are crucial for ultra-secure communication in quantum networks. The source combines two technologies to achieve …
USA, August 5, 2024 /EINPresswire.com/ -- UCLA researchers introduced an innovative design for diffractive deep neural networks (D2NNs). This new architecture, termed Pyramid-D2NN (P-D2NN), achieves unidirectional image magnification and demagnification, …
USA, July 23, 2024 /EINPresswire.com/ -- Researchers explored nonlinear information encoding in diffractive processors based on linear materials. They revealed that simpler-to-implement phase encoding matches the accuracy of data repetition strategies …
USA, July 17, 2024 /EINPresswire.com/ -- • Global Rhododendron hotspots are mainly distributed in the Hengduan Mountains of southwestern China and the southern regions of the Himalayas. • Rhododendron diversity patterns were most strongly explained by …
USA, July 17, 2024 /EINPresswire.com/ -- This scheme significantly improves the frequency-time resolution of spectra, yielding elaborate HOM interference which enables the selective access of stimulated Raman scattering. In addition, no grating is …
USA, July 12, 2024 /EINPresswire.com/ -- A new study introduces a method for sensitive, simultaneous measurement of optical rotary dispersion (ORD) and circular dichroism (CD) from weak chiroptical signals. The technique utilizes a bowtie optical cavity …
USA, July 10, 2024 /EINPresswire.com/ -- In comparison with conventional pyrolysis processes, the researchers developed a rapid thermal shock method to achieve a uniform dispersion of metal nanoparticles on carbon supports. This approach effectively …
USA, July 9, 2024 /EINPresswire.com/ -- Researchers have made significant strides in nanotechnology with the discovery of a method to self-assemble block molecules into sophisticated two-dimensional (2D) nanopatterns. This innovative approach allows for …
USA, July 9, 2024 /EINPresswire.com/ -- Scientists led by Prof Zhiwei Huang at National University of Singapore have developed a novel time-of-flight resolved Bessel light bullet-enabled stimulated Raman scattering microscopy for deeper tissue 3D …
USA, July 8, 2024 /EINPresswire.com/ -- Scientists have developed a new method to generate and control terahertz radiation, a type of light useful for various applications. Their device employs magnetic multilayers with programmable magnetization to …
USA, July 3, 2024 /EINPresswire.com/ -- In a significant article, scientists have shed new light on the capabilities of open-shell oligomers and polymers. These materials, distinguished by their high-spin ground states, hold promise for advancing …
USA, July 3, 2024 /EINPresswire.com/ -- Researchers performed the first quantum communication tests in Lower Saxony over a 79km long optical fiber connection from Hannover to Braunschweig. Novel nanomaterials were used to generate the light transmitted …
USA, July 2, 2024 /EINPresswire.com/ -- Scientists are developing a method for transmitting quantum information over long distances using particles of light called qudits. These special qudits encode information in a way that makes them resistant to …
USA, July 2, 2024 /EINPresswire.com/ -- In an effort looking for optimized air pollution control, scientists from Peking University have detected large variations in the composition and toxicity of ambient particles collected from 31 major Chinese cities …
USA, July 1, 2024 /EINPresswire.com/ -- In a recent study, researchers from China have developed a light-driven in vitro enzymatic system to produce α-farnesene, a useful natural terpenoid, from methanol. By optimizing and coupling thirteen biocatalytic …
USA, July 1, 2024 /EINPresswire.com/ -- Live bacteria can be applied in cancer therapy given their ability to deplete nutrients and induce cell death in tumors. However, the interaction between bacteria and tumor cells is risky and can exacerbate the …
Researchers explore enhanced sensing capabilities in synthetic biology to address global challenges and regulatory constraints USA, July 1, 2024 /EINPresswire.com/ -- In genetic sensor research, precision and sensitivity remain challenges. Against this …
Scientists propose protein nanocages as a promising system for safe and effective delivery of mRNA USA, July 1, 2024 /EINPresswire.com/ -- Messenger RNAs (mRNAs) possess unique properties making them great therapeutic candidates. However, delivering …
