6G 与卫星互联网 · 全部实体（第 29 / 100 页）

本页收录第 2801–2900 条，共 10000 条 · 返回 6G 与卫星互联网 首页

• Flexible and fast inscription of parallel-integrated fiber Bragg gratings by femtosecond laser through spatial light modulation.
  Fiber Bragg gratings (FBGs) are essential passive photonic devices widely used in many important application fields such as optical sensing and communication. Compared to traditional ultraviolet (UV) laser-based fabrication, the direct femtosecond (FS) laser w…
  pubmed Li S, Cui K, Li X, Zhou K 等 2025 Dec 29 置信度 0.82
• A Lightweight Radar-Camera Fusion Deep Learning Model for Human Activity Recognition.
  Human activity recognition in privacy-sensitive indoor environments requires sensing modalities that remain robust under illumination variation and background clutter while preserving user anonymity. To this end, this study proposes a lightweight radar-camera …
  pubmed Jeon M, Woo S 2026 Jan 29 置信度 0.82
• Weaving Vectorial Responses: Magnetorheological Fibrous Materials for Programmable Sensing and Actuation.
  Magnetorheological (MR) materials, with the ability of vectorial response, offer exciting opportunities for next-generation wearables and soft robotic systems. Although some existing MR materials and fiber designs can produce directional responses, they typica…
  pubmed Tang Y, Li J 2026 Jan 28 置信度 0.82
• Wafer-scale integration of single nanodiamonds via electrostatic-trapping.
  Nanodiamonds (NDs) are key materials for building nanoscale quantum sensing, imaging and communication devices. Scalable configuration of single NDs on heterogeneous platforms, forming quantum emitter arrays, will be an essential solution towards realizing nex…
  pubmed Jing J, Wang Y, Wang Z, Luo Y 等 2026 Feb 11 置信度 0.82
• A large-scale reconfigurable multiplexed quantum photonic network.
  The distribution of entanglement in quantum networks will enable the next generation of technologies in quantum-secured communications, distributed quantum computing and sensing. Future quantum networks will require dense connectivity, allowing multiple users …
  pubmed Valencia NH, Ma A, Goel S, Leedumrongwatthanakun S 等 2026 置信度 0.82
• Mechanistic characterisation of AI-2/AIP-mediated quorum sensing governs casein hydrolysis and flavour-protease modulation in acidified milk co-fermented by binary lactic acid bacteria.
  Interactions between lactic acid bacteria (LAB) shape the biochemical landscape of dairy fermentations, yet the molecular basis underpinning their synergistic behaviour remains obscure. This study shows that co-fermentation of yoghurt with Levilactobacillus br…
  pubmed Zhao W, Yuan W, Wang Q, Luo J 等 2026 Mar 1 置信度 0.82
• Agentic AI for smart and sustainable precision agriculture.
  Ensuring smarter and more sustainable farming practices is a critical challenge in modern agriculture. Agentic Artificial Intelligence (AAI), combined with Precision Agriculture (PA) and Federated Learning (FL), has the potential to enhance decision-making, op…
  pubmed Srinivasu PN, Pavate A, JayaLakshmi G, Shafi J 等 2025 置信度 0.82
• Origin of the clock in Neurospora crassa.
  We examine the collective behavior of single cells in microbial systems to provide insights into the origin of the biological clock. Microfluidics has opened a window onto how single cells can synchronize their behavior. Four hypotheses are proposed to explain…
  pubmed Al-Omari A, Altimus C, Arnold J, Arsenault S 等 2025 置信度 0.82
• Moving bodies, healing bonds: dyadic embodied psychotherapy in crisis settings.
  Children and parents exposed to war-related forced displacement often experience disruptions in emotional regulation, relational availability, and communicative capacities. While dyadic interventions are increasingly recognized as important in emergency contex…
  pubmed Vulcan M, Dvir T, Shuper Engelhard E 2025 置信度 0.82
• AI-Driven Decimeter-Level Indoor Localization Using Single-Link Wi-Fi: Adaptive Clustering and Probabilistic Multipath Mitigation.
  This paper presents an Artificial Intelligence (AI)-driven framework for high-precision indoor localization using single-link Wi-Fi channel state information (CSI), targeting real-time deployment in complex multipath environments. To overcome challenges such a…
  pubmed Tian LP, Yu CM, Wang LC, Chen ZD 2026 Jan 18 置信度 0.82
• Advanced Technologies in Extracellular Vesicle Biosensing: Platforms, Standardization, and Clinical Translation.
  Recently, extracellular vesicles (EVs) have emerged as pivotal mediators of intercellular communication that reflect physiological homeostasis and pathological alterations. By encapsulating diverse biomolecules, including proteins, nucleic acids, and lipids, E…
  pubmed Choi SJ, Choi J, Kim J, Kim SH 等 2026 Jan 9 置信度 0.82
• Exploring the Role of Pheromones and CRISPR/Cas9 in the Behavioral and Olfactory Mechanisms of Spodoptera frugiperda.
  Globally, Spodoptera frugiperda is a major threat to many important crops, including maize, rice, and cotton, causing significant economic damage. To control this invasive pest, environmentally friendly pest control techniques, including pheromone detection an…
  pubmed Wang Y, Zhang C, Li MJ, Iqbal A 等 2025 Dec 25 置信度 0.82
• A Compact Button Antenna with Dual-Band and Dual-Polarization for Wearable Body Area Networks.
  This paper presents a compact, dual-band, dual-polarization button antenna for Wireless Body Area Networks (WBANs) that operates in the 2.45 GHz and 5.8 GHz Industrial, Scientific, and Medical (ISM) bands. The antenna is engineered in the lower band from 2.33 …
  pubmed Li XP, Dong ZY, Yang XQ, Yang MB 等 2025 Dec 26 置信度 0.82
• Emerging Smart and Adaptive Hydrogels for Next-Generation Tissue Engineering.
  Tissue engineering is entering a new era, one defined not by passive scaffolds but by smart, adaptive biomaterials that can sense, think, and respond to their surroundings. These next-generation materials go beyond simply providing structure; they interact wit…
  pubmed Sojdeh S, Panjipour A, Castillo M, Arabpour Z 等 2025 Dec 31 置信度 0.82
• Ruminations Regarding Characteristics of Quintessential Adult Communicative Play.
  Greene and Pruim's (2023) theory of adult communicative play (TACP) was developed as an effort to address considerations of: (a) pattern and novelty, (b) interpersonal connection, and (c) enjoyment as they pertain to adult conversational activities by recourse…
  pubmed Greene JO 2025 Dec 19 置信度 0.82
• Application of Artificial Intelligence Tools for Social and Psychological Enhancement of Students with Autism Spectrum Disorder: A Systematic Review.
  Children with autism spectrum disorder (ASD) commonly experience persistent difficulties in social communication, emotional regulation, and social engagement. In recent years, artificial intelligence (AI)-based technologies, particularly socially assistive rob…
  pubmed Tsapanou A, Bouka A, Papadopoulou A, Vamvatsikou C 等 2025 Dec 30 置信度 0.82
• Advances in nanopore sensing: Signal processing prospects for the future.
  Nanopore sensing has developed as a revolutionary analytical tool in clinical chemistry, which facilitates fast, label-free analysis of biomolecules from nucleic acids through proteins and small metabolites. Its potential for converting molecular interaction i…
  pubmed Das N, Jhalani A 2026 置信度 0.82
• Theoretical and computational study of a quad-band optical switch and three-bit encoder based on a graphene metasurface.
  To address the issues of insufficient tunability and high losses in existing metamaterial devices, this study proposes a tunable metamaterial device based on graphene. Coupling effects among these units under normal-incidence x-polarized terahertz irradiation …
  pubmed Dai J, Zhu J 2026 置信度 0.82
• The Student Perspectives Initiative: A Novel Program Integrating Medical Students' Own Personal Stories of Illness into the Pre-clinical Medical Curriculum.
  Narrative medicine programs are hallmarks of pre-clinical medical education, fostering patient understanding, empathetic communication, and professionalism. However, no structured programs at present exist for medical students to share their own personal exper…
  pubmed Olesinski EA, Horn SE, Bergenholtz S, Hirsch AE 2025 Oct 置信度 0.82
• Absolute humidity drives seasonal influenza A transmission in Hong Kong through social contact modulation: Evidence from compartmental modeling.
  Prior studies propose a U-shaped humidity-influenza relationship, yet the interplay between humidity-driven contact behaviors and transmission dynamics remains unclear.
  pubmed Ou G, Ma W, Mo Y, Hu J 等 2026 Jun 置信度 0.82
• Real-time breath analysis for COPD risk assessment in smokers using a ZnO/SnO₂ heterojunction sensor integrated with support vector machine.
  Chronic Obstructive Pulmonary Disease (COPD) is a progressively debilitating and life-threatening respiratory condition that has long been attributed to exposure to airborne toxic substances like carbon monoxide (CO), a reliable biomarker of oxidative stress, …
  pubmed Chellamuthu P, Savarimuthu K, Alsath MGN, Krishnamoorthy R 等 2026 Jan 13 置信度 0.82
• Robot Nurses and Artificial Intelligence in Pediatrics: Opinions of Pediatric Nurses: A Qualitative Study.
  This study was conducted to explore the views of pediatric nurses on robot nurses and artificial intelligence.
  pubmed Eminoğlu Güven A, Çelikkanat Ş, Bozkurt ZN 2026 Mar-Apr 置信度 0.82
• A feedback-driven brain organoid platform enables automated maintenance and high-resolution neural activity monitoring.
  The analysis of tissue cultures requires a sophisticated integration and coordination of multiple technologies for monitoring and measuring. We have developed an automated research platform enabling independent devices to achieve collaborative objectives for f…
  pubmed Voitiuk K, Seiler ST, de Melo MP, Geng J 等 2025 Sep 置信度 0.82
• From Hidden Insights to Better Understanding: Physicians' Perspectives on Caregivers' Tacit Knowledge.
  Background: Diagnosing physical and mental health issues in individuals with profound intellectual and multiple disabilities (PIMD) often proves challenging, as these patients are unable to speak for themselves. Caregivers' tacit knowledge (TK) refers to inter…
  pubmed Huisman SA, Kruithof K, Hoogsteyns M, Nieuwenhuijse AM 等 2025 Dec 22 置信度 0.82
• AFCLNet: An Attention and Feature-Consistency-Loss-Based Multi-Task Learning Network for Affective Matching Prediction in Music-Video Clips.
  Emotion matching prediction between music and video segments is essential for intelligent mobile sensing systems, where multimodal affective cues collected from smart devices must be jointly analyzed for context-aware media understanding. However, traditional …
  pubmed Su Z, Liu J, Zhang L, Feng Y 等 2025 Dec 24 置信度 0.82
• ClearSight-RS: A YOLOv5-Based Network with Dynamic Enhancement for Remote Sensing Small Target Detection.
  Small target detection in remote sensing images faces challenges due to complex backgrounds, weak features, and large scale differences. This paper proposes an improved YOLOv5-based network, termed ClearSight-RS, with the full name "Clear and Accurate Small-ta…
  pubmed Yuan J, Feng S, Han H 2025 Dec 24 置信度 0.82
• Wearable IoT-Enabled Galvanic Skin Response Device for Objective Pain and Stress Monitoring: Hardware Design and Prototype Development.
  Accurate pain and stress assessment remains a challenge in patients with limited communication ability. Current galvanic skin response (GSR) devices lack real-time feedback, wireless communication, and robustness against motion artifacts, limiting their clinic…
  pubmed Phadke AN, Harasheh K, Gill S 2025 Dec 24 置信度 0.82
• Magnetic Microrobots for Drug Delivery: A Review of Fabrication Materials, Structure Designs and Drug Delivery Strategies.
  Magnetic microrobots have emerged as a promising platform for drug delivery in recent years. By enabling remotely controlled motion and precise navigation under external magnetic fields, these systems offer new solutions to overcome the limitations of traditio…
  pubmed Shi J, Li Y, Dong D, Li J 等 2025 Dec 25 置信度 0.82
• NFC-enabled sensing platform for the onsite determination of asparagine in food.
  The formation of acrylamide, a potent neurotoxin, during the cooking of common foods like potatoes, and coffee presents a significant food safety challenge. This reaction is driven by free asparagine, yet current methods for its quantification are lab-based, s…
  pubmed Lee HS, Panesar RK, Gonzalez-Macia L, Barandun G 等 2026 Feb 置信度 0.82
• A hybrid stacked autoencoder and support vector machines-based expert system for heart failure detection.
  Heart failure (HF) detection is a critical task in medical diagnostics, often requiring accurate and efficient methods. This paper introduces a novel hybrid three stage expert system designed to improve HF detection. The proposed system integrates stacked auto…
  pubmed Kamal MM, Khan W, Shambour QY, Gafar MA 等 2026 Jan 8 置信度 0.82
• Implantable biosensors for continuous sepsis detection in postoperative care.
  Implantable biosensors are emerging as transformative tools for real-time sepsis surveillance in postoperative patients. By continuously monitoring key inflammatory biomarkers such as cytokines and endotoxins, these systems can enable earlier diagnosis and int…
  pubmed Khizar M, Zaib M, Mahato RK 2026 Jan 置信度 0.82
• The challenges and opportunities for cancer pain management in primary and community care services: a scoping review.
  Uncontrolled cancer pain remains one of the most common reasons for unscheduled medical care in the UK, yet primary and community care services often lack standardized approaches to management. This scoping review explored existing evidence on cancer pain mana…
  pubmed Mulvey MR, Paley CA 2026 Mar 置信度 0.82
• A hybrid approach for real-time hand tracking using fiducial markers and inertial sensors.
  This paper presents a cost-effective hybrid hand-tracking technique that integrates fiducial marker detection, capacitive touch sensing, and inertial measurement for real-time gesture recognition in immersive environments. The system is implemented on lightwei…
  pubmed Bidwe R, Deokar S, Parkhi Y, Vyas T 等 2025 Dec 置信度 0.82
• Factors influencing participation of patients who had a stroke in rehabilitation shared decision-making: a qualitative meta-synthesis.
  By adopting the shared decision-making (SDM) model, this study aims to improve treatment adherence and patients' subjective initiative. It intends to systematically explore the barriers and facilitating conditions for patients who had a stroke to participate i…
  pubmed Zang S, Ye M, Qi W, Wu Z 等 2026 Jan 5 置信度 0.82
• Minding the moving self: the centrality of body movement in the neurodynamics of the self and psychotherapeutic implications.
  Neuroscientific explorations of the self acknowledge the central role of the body and dynamic sensory-motor interactions in sense of self and mental functioning. The multidimensional self-concept comprises pre-reflexive bodily dimensions scaffolding higher-ord…
  pubmed Vaisvaser S 2025 置信度 0.82
• Integrated lithium niobate photonic devices for photonic quantum information science.
  Integrated thin-film lithium niobate (TFLN) photonics has emerged as a powerful platform for quantum information science, offering its outstanding nonlinear, electro-optic (EO), and integration capabilities. In this review, we present the latest advances in TF…
  pubmed Kim C, Kim H, Moon S, Jung H 等 2025 Dec 31 置信度 0.82
• Performance comparison of CTAB-modified NiO, ZnO, and SnO(2) sensors for CO and CH(4) detection in environmental and health applications.
  In industrial and environmental monitoring, high-sensitivity and response-time sensors are a major challenge. In this research, ZnO, NiO, and SnO 2 nanostructures were prepared via a Surfactant (CTAB)-assisted hydrothermal process. Surfactant improves surface …
  pubmed Chellamuthu P, Savarimuthu K, Krishnamoorthy R, Yuvaraj T 等 2025 Dec 31 置信度 0.82
• HMRM: A Hybrid Motion and Region-Fused Mamba Network for Micro-Expression Recognition.
  Micro-expression recognition (MER), as an important branch of intelligent visual sensing, enables the analysis of subtle facial movements for applications in emotion understanding, human-computer interaction and security monitoring. However, existing methods s…
  pubmed Guo Z, Liu Y, Luo R, Liu J 等 2025 Dec 18 置信度 0.82
• MUSIC-Based Multi-Channel Forward-Scatter Radar Using OFDM Signals.
  This paper presents an advanced signal processing framework for multi-channel forward-scatter radar (MC-FSR) systems based on the Multiple Signal Classification (MUSIC) algorithm. The proposed framework addresses the inherent limitations of FFT-based space-dom…
  pubmed Qin Y, Ajorloo A, Colone F 2025 Dec 16 置信度 0.82
• Inter-Channel Error Calibration Method for Real-Time DBF-SAR System Based on FPGA.
  Elevation Digital Beamforming (DBF) technology is key to achieving high-resolution wide-swath (HRWS) imaging in spaceborne Synthetic Aperture Radar (SAR) systems. However, multi-channel DBF-SAR systems face a prominent conflict between the need for real-time c…
  pubmed Meng Y, Qiu J, Wang P, Liu Y 等 2025 Dec 12 置信度 0.82
• Dynamic Barrier Modulation in Graphene-Diamond Schottky Interfaces for Enhanced Ultraviolet Photodetection.
  Wide-bandgap diamond photodetectors face a fundamental trade-off between dark current suppression and photocurrent collection due to high Schottky barriers. Here, a photo-modulation strategy is demonstrated by integrating monolayer graphene as transparent elec…
  pubmed Zhang X, Liu K, Fan S, Zhang S 等 2025 Dec 11 置信度 0.82
• From Choirs to Collective Singing Communities: Learning the Art of Care from a Journey Through Lebanon, Mozambique, Benin, and Greece.
  In this paper we discuss a journey through different collective singing experiences held between 2019 and 2023 in Lebanon, Mozambique, Benin, and Greece. It is an autoethnographic work that includes the short-term participant observation of a choir in a contex…
  pubmed Ricca Á, Lamela I, Rodrigues PM 2025 Nov 24 置信度 0.82
• Reinforcement learning based dynamic vegetation index formulation for rice crop stress detection using satellite and mobile imagery.
  Timely crop stress detection is essential for safeguarding yields and promoting sustainable agriculture. Traditional vegetation indices (e.g., NDVI, EVI) are widely used but remain static, crop-agnostic, and often insensitive to early stress signals. This stud…
  pubmed Seralathan P, Edward AS 2025 Dec 29 置信度 0.82
• An Electrophysiological/Electrochemical Microelectrode for Electroencephalography and Adrenaline Sensing.
  Wearable and implantable microelectrodes are widely used to investigate brain function and treat neurological disorders. Here, we present a dual-function electrophysiological and electrochemical (EC) microelectrode composed of Cu-doped graphene nanosheets. The…
  pubmed Ma Y, Bai H, Li H, Xuan X 等 2026 Jan 13 置信度 0.82
• Bioinspired Heat-Induced Viscoelasticity-Switchable Electrodes for Conformal Brain-Computer Interfaces.
  Electroencephalography is a promising noninvasive modality for brain-computer interfaces (BCIs), yet its widespread adoption is constrained by electrode limitations: dry electrodes yield unstable signals, whereas wet electrodes require laborious setup and are …
  pubmed Cai Z, Zhang S, Wang J, Luo Y 等 2026 Feb 置信度 0.82
• The impact of generative AI on foreign language enjoyment: the roles of gender, English proficiency and usage duration among Chinese EFL learners.
  With the integration of Generative AI (GenAI) technology in language educational settings, the impact of GenAI tools has garnered increasing attention. Yet extant research has predominantly examined GenAI's cognitive impacts on learners' linguistic abilities, …
  pubmed Yin X, Ruan J, Ma W 2025 Dec 28 置信度 0.82
• Neuroimmune interactions in arthritis: linking pain sensitisation and inflammation.
  Arthritis represents a group of chronic joint diseases characterised by persistent inflammation, pain, and progressive tissue damage. Despite advances in therapeutic management, many patients experience incomplete symptom relief, highlighting the need to bette…
  pubmed Sow TTM, Hasegawa T 2026 Mar 置信度 0.82
• Steerable terahertz beams using surface waves on an active metasurface.
  The development of dynamic components for controlling wave fronts in the sub-terahertz region of the electromagnetic spectrum has emerged as a frontier research topic for many applications in sensing and communications. One approach which has attracted much at…
  pubmed Shiri Y, Lei J, Amarasinghe Y, Chen HT 等 2025 Dec 26 置信度 0.82
• Designer RNA nanostructures co-transcribed and self-assembled inside human cell nuclei.
  The use of nucleic acid-based nanostructures as synthetic biological tools to interface with and regulate cell processes remains challenging. A major obstacle lies in nuclear delivery and retention within live eukaryotic cells. Here, we present a platform of s…
  pubmed Chang X, Jeziorek M, Yang Q, Bonder EM 等 2025 Dec 26 置信度 0.82
• Flexible and Robust Metasurface-Based Wearable Sensor for Intelligent Human Monitoring.
  Wearable sensors enabling noninvasive healthcare monitoring encounter significant challenges in preserving signal integrity under motion artifacts and mechanical deformation. Here, we present for the first time a wearable sensor that integrates topologically p…
  pubmed Chen L, Yu Li X, Su JL, Xiao Q 等 2026 Feb 置信度 0.82
• An adaptive hand exoskeleton rehabilitation training system integrating virtual reality and an AI-based assessment engine.
  Post-stroke hand motor impairment is a major cause of long-term functional disability and reduced quality of life, with approximately 70% of stroke survivors experiencing persistent limitations in fine motor control. Conventional rehabilitation is constrained …
  pubmed Cui J 2025 置信度 0.82
• Formation of fan psychological ownership and Its influence on fan enthusiasm: a hybrid approach using PLS-SEM and fsQCA.
  Driven by digital platforms and algorithmic ecosystems, contemporary fan culture has evolved into an unprecedented form of intensity and density. Fans willingly devote vast amounts of data labor, daily engagement in comment management, and financial voting to …
  pubmed Huang Q, Zou Y 2025 置信度 0.82
• Three-Dimensional Heterogeneous Bonding for High-Density and Low-Noise TMR Sensing Arrays.
  Tunneling magnetoresistance (TMR) devices are crucial for high-density low-power magnetic sensing owing to the increase in data-intensive applications. This study presents a three-dimensional heterogeneous integration bonding technique for TMR sensors. The num…
  pubmed Han Z, Jin Z, Zhang C, Chen J 2026 Mar 置信度 0.82
• Integrated bionic LiDAR for adaptive 4D machine vision.
  The human eye achieves high resolution and energy efficiency through adaptive focusing on pertinent details. This natural capability sets a benchmark that current machine vision systems struggle to emulate due to rigid parallel-sensing mechanisms. Efforts to a…
  pubmed Chen R, Wu Y, Zhang K, Liu C 等 2025 Dec 23 置信度 0.82
• Qualitative participatory needs assessment in long-term care facilities: groundwork for a workplace health promotion program based on traditional, complementary and integrative medicine (TCIM).
  The workload for nursing staff in long-term care facilities will increase in the coming decades, making initiatives to promote health in the work environment increasingly important. The pilot project "Healthy Care Cares for Health" (HCCH) aims to develop, impl…
  pubmed Voigt F, Czakert J, Stritter W, Yap SST 等 2025 置信度 0.82
• Highly sensitive broadband photodetector based on PtSe(2) photothermal effect and fiber harmonic Vernier effect.
  Platinum diselenide (PtSe 2 ), a two-dimensional material, has shown exceptional promise in photodetection applications because of its air stability, high carrier mobility, and layer-tunable bandgap. However, conventional photoconductive modes face challenges …
  pubmed Gao Y, Miao Y, Li X, Nie W 等 2025 Dec 置信度 0.82
• Monolithic temperature-insensitive high-Q Ta(2)O(5) microdisk resonator.
  We demonstrate a temperature-insensitive high- Q tantalum oxide (Ta 2 O 5 ) microdisk resonator fabricated using electron-beam lithography and inductively coupled plasma reactive-ion etching. The microdisks exhibit a loaded Q -factor of 4.25 × 1…
  pubmed Yang Z, Zhang Z, Cheng P, Long Z 等 2025 Dec 置信度 0.82
• Metastructure-enabled scalable multiple mode-order converters: conceptual design and demonstration in direct-access add/drop multiplexing systems.
  The rapid advancement of multimode photonic technologies, optical computing, and quantum circuits, leveraging higher-order modes, necessitates the development of on-chip multiple mode-order converters (MMOCs). However, existing schemes face limitations in traf…
  pubmed Guo Z, Zhao W, Wu S, Lai Y 等 2025 Dec 置信度 0.82
• Subharmonic injection-locked photonic integrated thin-film lithium niobate optoelectronic oscillator.
  Integrated optoelectronic oscillators (OEOs) have emerged as pivotal enablers of compact, energy-efficient solutions for generating high-frequency radio-frequency (RF) signals with exceptional spectral purity - an essential demand in the advancement of radar a…
  pubmed Huang Z, Ma R, Ying Q, Hao P 等 2025 Dec 置信度 0.82
• Multi-channel and free-spectral-range-free tunable add-drop filters on thin-film lithium niobate.
  Thin-film lithium niobate (TFLN) has emerged as an attractive platform for integrated tunable photonic filters owing to its strong electro-optic response and low optical loss. However, conventional resonant filters, such as micro-rings, are intrinsically const…
  pubmed Ruan Z, Wang X, Chen B, Chen G 等 2025 Dec 置信度 0.82
• Multicellular force coordination constructs microchannel networks for barrier-free metastasis across extracellular matrix.
  The extracellular matrix (ECM) acts as a primary physical barrier to cancer metastasis. While individual cancer cells can remodel ECM to create microchannel-like paths of least resistance, this cell-centric view overlooks the coordinated dynamics of multicellu…
  pubmed Gao H, Cheng B, Jin G, Han Y 等 2025 Dec 19 置信度 0.82
• Compositional tailoring via source doping for intense NIR photoluminescence in solution-processed Er(3+):As(2)Se(3) thin films.
  Rare-earth-doped chalcogenide films, as key materials for flexible optoelectronic integrated devices, have shown considerable potential in optical communications, precision metrology, and optical sensing. Herein, we address a persistent challenge in the dissol…
  pubmed Liu J, Kang S, Gao C, Dai S 等 2025 Dec 1 置信度 0.82
• Ultrahigh extinction ratio on-chip mid-infrared polarizers based on bound states in the continuum in etchless waveguides.
  Mid-infrared integrated photonics has attracted widespread attention due to its broad applications in free-space optical communications and spectroscopy. As a key component of integrated photonic systems, polarizers significantly impact overall functionality. …
  pubmed Chen W, Lin H, Han L, Chen W 等 2025 Dec 1 置信度 0.82
• Ultra-narrow linewidth 1.6 µm single-longitudinal-mode fiber laser enabled by a hybrid saturable absorber filter and distributed Rayleigh feedback.
  We demonstrate a 1.6 µm single-longitudinal-mode (SLM) fiber laser achieving an ultra-narrow linewidth of 185 Hz, enabled by a hybrid approach combining a saturable absorber filter (SAF) and distributed Rayleigh feedback (DRF). An optimized …
  pubmed Xu L, Yu C, Wu D, Zhang X 等 2025 Dec 1 置信度 0.82
• Fast-response infrared photodetector based on PbS quantum dots for integrated photonic devices characterization.
  Integrating functionalized quantum dot (QD) components on integrated photonic circuits is an enabling technology to realize unprecedented optical functionalities beyond the capacities of passive photonic devices. Here, we demonstrate a fast-response infrared l…
  pubmed Li Z, Luo Y, Liu Z, Tang X 等 2025 Dec 15 置信度 0.82
• Speckle beam sensing via quadriwave lateral shearing interferometry assisted by convolutional neural networks.
  Quadriwave lateral shearing interferometry (QLSI) is a powerful quantitative phase imaging technique, offering compactness, robustness, high resolution, and single-shot measurement. However, since QLSI phase retrieval relies primarily on phase gradient integra…
  pubmed Li R, Liu D, Zhu L, Li S 等 2025 Nov 17 置信度 0.82
• On-chip near 100 dB pump filtering using silicon ion implantation.
  Integrated photonics is an exciting platform for quantum communication, computing, and sensing due to its inherent stability and scalability. However, full monolithic or hybrid photonic quantum technology demonstrations remain limited owing to performance and …
  pubmed Varri A, Wendland D, Pradip R, Taherinia S 等 2025 Nov 3 置信度 0.82
• Drivers of public participation in urban regeneration: an integrated choice and latent variable analysis.
  Resident participation is essential to the success of urban regeneration, ensuring plans align with local needs and foster community consensus. However, limited studies have examined residents' renewal preferences and the role of socio-psychological factors in…
  pubmed Nie M, Feng T 2025 Dec 18 置信度 0.82
• Assessing the impact of feature communication in swarm perception for people re-identification.
  Swarm perception enables a robot swarm to collectively sense and interpret the environment by integrating sensory inputs from individual robots. In this study, we explore its application to people re-identification, a critical task in multi-camera tracking sce…
  pubmed Kegeleirs M, Gharbi I, Kaplanis M, Garattoni L 等 2025 置信度 0.82
• Indole sensing in host, microbiota, and pathogen interactions.
  Indole is an abundant metabolite in the mammalian gut. Both mammals and microorganisms sense it. Indole is a signal used to communicate and gauge the gut environment. Indole is produced by bacteria that encode the tryptophanase enzyme. However, indole sensing …
  pubmed Hoskan MA, Sperandio V 2026 Feb 置信度 0.82
• Multimaterial 3D printed soft robots with embedded actuation and sensing.
  Soft robots require the seamless integration of actuation and sensing units to achieve autonomy and adaptability behaviors. This demands conformal, stretchable, and spatially distributed electronic components-an unmet challenge with conventional design and fab…
  pubmed Zhu Z, Wang D, Zhang M, Dong L 等 2025 Dec 19 置信度 0.82
• The longitudinal dynamics evolution of optical skyrmions via meta-optics.
  Skyrmions, as topologically structured light fields, have attracted considerable attention due to their unique topological properties and potential applications such as optical communication and advanced sensing technologies. However, their longitudinal evolut…
  pubmed He T, Liu C, Tang W, Li D 等 2025 Dec 置信度 0.82
• Rapid hyperspectral Raman imaging of cells with depthwise separable 3D MultiResU-Net.
  Hyperspectral Raman imaging (HRI) enables label-free molecular mapping of cells but is constrained by weak Raman scattering signals that require long integration times. We present a depthwise separable three-dimensional MultiResU-Net that performs joint spatia…
  pubmed Zhu W, Wan J, Zhang W, Zhong L 2025 Dec 19 置信度 0.82
• A dense recurrent unrolling network leveraging spatio-temporal priors for highly-accelerated dynamic MRI.
  Dynamic magnetic resonance imaging (MRI) requires accurate reconstruction from undersampled k-space data to achieve high temporal resolution within clinically acceptable scan times. Deep unrolling architectures have recently emerged as effective solutions by i…
  pubmed Wang B, Lian Y, Zhang W, Liu Z 等 2026 Apr 置信度 0.82
• Comprehensive advances in CsPbBr(3) perovskite quantum dots for ultrasensitive fluorescent nanosensors in food safety monitoring.
  Ensuring food safety requires rapid, sensitive detection of pathogens and contaminants, driven by global challenges such as rising foodborne illnesses and regulatory demands for real-time monitoring. This review examines cesium lead bromide (CsPbBr 3 ) perovsk…
  pubmed Mohammad SI, Jabbar HS, Vasudevan A, Sapaev IB 等 2026 Jan 20 置信度 0.82
• A Camera-Like Dual-Defocus Curvature Wavefront Sensor With GPU Acceleration for Real-Time Quantitative Phase Imaging.
  Due to the high-contrast imaging capability for label-free cells, diverse quantitative phase imaging (QPI) systems have been developed. However, most existing solutions exhibit limitations, including incompatibility with commercial microscopes, bulky/complex a…
  pubmed Wang W, Zhang Z, Li Y, Huang H 等 2026 May 置信度 0.82
• NeuraLoop: a high bandwidth closed-loop human-machine interface.
  Myoelectric interfaces have emerged as powerful tools for human-machine interaction (HMI), enabling intuitive control of virtual and physical devices. However, most existing systems are limited by low spatial resolution and unidirectional communication. To add…
  pubmed Pelaez Murciego L, Dam ET, Dalgaard HH, Jorgovanovic N 等 2025 Dec 12 置信度 0.82
• Quorum sensing enhances Mn(II) oxidation by Pseudomonas sp. YoHu13 via elevated Mn(III) intermediate formation.
  Mine-influenced water with high manganese (Mn) level poses a challenge for mining-water treatment. While Mn-oxidizing bacteria (MOB) provide a cost-effective bioremediation solution, and MOB's activity is essential for efficient Mn(II) elimination. Quorum sens…
  pubmed Huang Z, Wang X, Yang L, Palomo A 等 2026 Jan 1 置信度 0.82
• Stakeholder Criteria for Trust in Artificial Intelligence-Based Computer Perception Tools in Health Care: Qualitative Interview Study.
  Computer perception (CP) technologies hold significant promise for advancing precision mental health care systems, given their ability to leverage algorithmic analysis of continuous, passive sensing data from wearables and smartphones (eg, behavioral activity,…
  pubmed Rai A, Hurley ME, Herrington J, Storch EA 等 2025 Dec 12 置信度 0.82
• Development of a high-precision nano millimeter-wave radar system for non-contact bridge displacement monitoring.
  Precise displacement monitoring is essential for evaluating the safety and dynamic response of bridge structures under service loads. Conventional techniques, such as displacement gauges and GPS, are often constrained by installation complexity, limited accura…
  pubmed Xiao M, Han Z, Yu J, Xu G 等 2025 Dec 11 置信度 0.82
• Acinetobacter baumannii-rare virulence factors and pathogenesis: the impact of biofilm associated protein (Bap), outer membrane vesicles, and iron acquisition system.
  Acinetobacter baumannii is an opportunistic pathogen that poses a significant threat to the global healthcare system. It is a member of Extensively Drug-Resistant pathogens and one of the critical priority pathogens listed by the World Health Organisation. Bac…
  pubmed Vinitha G, Kannan S 2025 Dec 11 置信度 0.82
• Secure Fog Computing for Remote Health Monitoring with Data Prioritisation and AI-Based Anomaly Detection.
  Smart remote health monitoring requires time-critical medical data of patients from IoT-enabled cyber-physical systems (CPSs) to be securely transmitted and analysed in real time for early interventions and personalised patient care. Existing cloud architectur…
  pubmed Fahd K, Parvin S, Di Serio A, Venkatraman S 2025 Dec 2 置信度 0.82
• A Joint Gesture-Identity Recognition Framework Based on 4D Millimeter-Wave Radar Sensing.
  Gestures serve as an intuitive and natural medium for conveying human intent and personal identity, offering a convenient, contactless, and privacy-preserving interaction modality for human-computer interaction (HCI) systems. This paper proposes a radar-based …
  pubmed Wu Y, Wu L, Hu T, Xiao Z 等 2025 Nov 27 置信度 0.82
• A Pattern Reconfigurable Quasi-Yagi Antenna Array for 3-D Full-Space Coverage.
  In this paper, a pattern reconfigurable quasi-Yagi antenna and array for 3-D full-space coverage is proposed. The antenna element consists of hook-shaped radiating patches, parallel-coupled branches, a circular metal patch, and a windmill-shaped metal ground, …
  pubmed Wei Z, Xu Y, Wang H, Fu D 等 2025 Nov 27 置信度 0.82
• Low-Latency Marine-Based OTFS Echo Parameter Estimation Enabled by AI.
  We propose an end-to-end pipeline for Orthogonal Time-Frequency Space (OTFS) sensing that integrates deterministic signal processing with a Machine-Learning (ML) inference stage. The pipeline first generates a complex delay-Doppler grid via standard Symplectic…
  pubmed Hussain K, Yoo J 2025 Nov 21 置信度 0.82
• Emerging Roles of Post-Translational Modifications in Metabolic Homeostasis and Type 2 Diabetes.
  Post-translational modifications (PTMs) provide an integrated regulatory layer that couples nutrient and hormonal signals to whole-body energy homeostasis across metabolic organs. PTMs modulate protein activity, localization, stability, and metabolic networks …
  pubmed Kim YK, Kim H 2025 Nov 28 置信度 0.82
• Integrated broadband and high-efficiency difference frequency generation.
  High-efficiency integrated difference frequency generation (DFG) has long been pursued for optical communications and signal processing. Recent developments of the thin-film lithium niobate platform enable strong optical confinement in nanoscale waveguides, gr…
  pubmed Li H, Guo J, Huang F, Gao H 等 2025 Dec 10 置信度 0.82
• The Wounded Face in Uniform: Surgical Reconstruction and Identity Restoration in Military Facial Trauma.
  Facial trauma in military personnel carries psychological implications that extend beyond physical injury. Because the face is closely tied to identity, recognition, confidence, and social agency, injuries to this region may evoke intense anxiety about appeara…
  pubmed Hwang K 2025 Dec 9 置信度 0.82
• Ultralow-Power Tuning and Nonvolatile Operation on a Hybrid Silicon Nitride/Barium Titanate Integrated Photonics Platform.
  The information era imposes increasing demands on speed and energy efficiency, pushing conventional electronics to its physical limits. Silicon photonics offers a promising path forward, particularly when integrated with electro-optic ferroelectric materials, …
  pubmed Wang X, Tu J, Sun M, Zhou W 等 2025 Dec 23 置信度 0.82
• Objective monitoring of acute pain and nociception in anaesthesia and intensive care: evidence and applications.
  Assessing pain in non-communicative patients remains challenging in anaesthesia and intensive care. When self-report is unavailable, clinicians infer nociception from behaviour and physiology. Behavioural scales such as the Behavioral Pain Scale and the Critic…
  pubmed Danel JK, Rosada-Kurasinska J, Copik MM, Zdanowski S 等 2025 Dec 1 置信度 0.82
• An open-source underwater robotics platform for aquatic research & exploration.
  Underwater research is often constrained by the specialized expertise, high costs, and dedicated facilities required for traditional aquatic experiments, limiting participation from smaller research groups. In response, we introduce an open-source miniature un…
  pubmed Mayberry S, Cai J, Yang R, Wang J 等 2025 Dec 置信度 0.82
• Patterned wireless transcranial optogenetics generates artificial perception.
  Synthesizing perceivable artificial neural inputs independent of typical sensory channels remains a fundamental challenge in developing next-generation brain-machine interfaces. Establishing a minimally invasive, wirelessly effective and miniaturized platform …
  pubmed Wu M, Yang Y, Zhang J, Efimov AI 等 2026 Jan 置信度 0.82
• [Urological training and job appeal for Generation Z-a rapid review].
  It is well known that Generation Z has different needs and expectations with regard to the world of work to previous generations.
  pubmed Cermak S, Wencker A, Brunaiova L, Koneval L 等 2026 Aug 置信度 0.82
• High-performance Terfenol-D/PMMA phononic crystal sensor for tunable acoustic wave control and magnetic field detection.
  This research exhibits a simple and accurate method for monitoring of the magnetic field intensity using the integration of the acoustic wave device, enhanced by a phononic crystal (PnC) structure. The incorporation of PnCs into the platform significantly enha…
  pubmed Elsayed HA, Abdelkawy MA, Panda A, Ahmed AM 等 2025 Dec 8 置信度 0.82
• Construction and Functional Characterization of a Heterologous Quorum Sensing Circuit in Clostridium sporogenes.
  Quorum sensing (QS) is a bacterial communication mechanism that regulates gene expression in a population density-dependent manner. Substantial progress has been made in the engineering of QS systems in Gram-negative bacteria, but development of engineered QS …
  pubmed Sadr S, Zargar B, Aucoin MG, Ingalls B 2025 Dec 19 置信度 0.82
• Perovskite quantum dot-based gas sensors for environmental monitoring: mechanisms, materials, and perspectives on next-generation pollution control.
  Perovskite quantum dots (PQDs) have recently emerged as transformative nanomaterials for gas sensing, offering exceptional optoelectronic properties, high surface-to-volume ratios, and compositional tunability. This is the first comprehensive review that syste…
  pubmed Mohammad SI, Kareem AK, Shaaban Z, Reddy MS 等 2025 Nov 27 置信度 0.82
• Understanding consumer perceptions to guide the design of functional yogurts: Evidence from a Brazilian online survey.
  Functional yogurt has emerged as a promising alternative in the food market because it offers specific health benefits in addition to basic nutrition. As consumer demand for healthier and more personalized products increases, it becomes essential to deepen the…
  pubmed de Aguiar Freire CEC, de Souza Moreira C, de Souza VC, Massola GR 等 2026 Jan 置信度 0.82
• A Sensory Approach to Design: Inclusive Principles.
  The purpose of this study was to address the importance of sensory input within the built environment and develop design guidelines to accommodate the needs of all users. Typically, people receive information about the surrounding environment through their sen…
  pubmed Gaines K, Bourne A, Pearson M, Wang H 2025 Dec 6 置信度 0.82
• Communication skills in pediatrics: validation of a training course for students.
  BACKGROUND: In pediatrics, effective communication requires empathy, active engagement with the child and their family, and a mutual sense of trust. Difficulties in communication and low confidence among medical students when interviewing pediatric patients ma…
  pubmed Medeiros GJM, Appenzeller S 2025 Dec 5 置信度 0.82
• Deploying TinyML for energy-efficient object detection and communication in low-power edge AI systems.
  Edge Artificial Intelligence (Edge AI) is driving the widespread deployment of neural network models on resource-constrained microcontroller units (MCUs), enabling real-time, on-device data processing. This approach significantly reduces cloud dependency, maki…
  pubmed Bhushan CM, Koppuravuri P, Prasanthi N, Gazi F 等 2025 Dec 5 置信度 0.82