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1321
Laser-written reconfigurable photonic integrated circuit directly coupled to a single-photon avalanche diode array
Published 2025-05-01“…This approach presents significant challenges due to the detection complexity, as cryogenic conditions hinder the development of scalable systems. …”
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1322
Prevalence, antimicrobial resistance and phylogenetic analysis of Salmonella contamination and transmission in yellow-feathered broiler hatcheries in China
Published 2025-03-01“…We found an overall Salmonella prevalence of 11.3 %, with the pathogen detected in both chickens and environmental samples. …”
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1323
Successful management of chronic eosinophilic pneumonia triggered by immune checkpoint inhibitor: a case report and literature review
Published 2025-07-01“…Immune checkpoint inhibitors (ICIs) enhance antitumor immunity by blocking inhibitory immune signals, but can lead to immune-related adverse events (irAEs). …”
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1324
Research on the Identification of Wheat Fusarium Head Blight Based on Multispectral Remote Sensing from UAVs
Published 2024-08-01“…Fusarium head blight (FHB), a severe ailment triggered by fungal pathogens, poses a considerable risk to both the yield and quality of winter wheat worldwide, underscoring the urgency for precise detection measures that can effectively mitigate and manage the spread of FHB. …”
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1325
Accurate and robust prediction of genetic relationship from whole-genome sequences.
Published 2014-01-01“…GRAB segments the genome into blocks, calculates the fraction of blocks sharing identity, and then uses a classification tree to infer 1st- to 5th- degree relationships and unrelated individuals. …”
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1326
Cross-Scale Feature Blending Model for Surface Defect Identification in Machine Tool Elements Resilient to Contaminant Interference
Published 2024-01-01“…This framework, inspired by the fundamental U-Net architecture, is developed with three crucial modules: the Nonlinear Activation-Free (NAF) block, the Feature Blending Block(FBB), and the Focused Linear Attention (FLA) module. …”
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1327
Content authentication of H.264/AVC video stream based on semi-fragile watermarking
Published 2009-01-01“…For the low bit-rate H.264/AVC video stream,a content authentication scheme was proposed by using semi-fragile watermarking.The energy relationship between two groups of DCT blocks in I frame was utilized to generate content based feature code,which was embedded into low-magnitude DCT coefficients by modifying their signs according to their distribution.An error norm function was introduced to keep the bit-rate relatively stable.Moreover,the frame numbers of P frames were embedded into AC coefficients by utilizing the statistical properties of positive and negative signs.Tamper detection was realized by comparing the extracted watermark and reconstructed authentication code.Experimental results demonstrate the effectiveness of the proposed approach.…”
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1328
Laboratory Evaluation of the Shinyei PPD42NS Low-Cost Particulate Matter Sensor.
Published 2015-01-01“…<h4>Results</h4>Two-minute block averages of the sensor response provide a measurement with low random error, within sensor, for particles in the 0.75-6μm range with a limit of detection of 1 μg/m3. …”
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1329
Securing fog computing in healthcare with a zero-trust approach and blockchain
Published 2025-02-01“…The key evaluation performance metrics include intrusion detection rate (IDR), data integrity (DI), task completion rate (TCR), average task response time (ART), and average block time. …”
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1330
Automatic Robotic Ultrasound for 3D Musculoskeletal Reconstruction: A Comprehensive Framework
Published 2025-02-01“…To handle complex and dynamic curvatures on the skin, together with anatomical area detection, the system employs a hybrid position–force control strategy based on the generated trajectory, ensuring stability and accuracy. …”
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1331
SPOP-mediated ubiquitination and degradation of PDK1 suppresses AKT kinase activity and oncogenic functions
Published 2021-08-01“…Western blotting, immunoprecipitation assays and immunofluorescence (IF) staining were performed to detect the interaction or location of PDK1 with speckle-type POZ protein (SPOP). …”
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1332
Mechanistic insights curcumin’s anti-inflammatory in pancreatic cancer: experimental and computational evidence implicating IL1B interference via IL10RA upregulation and NLRP3/TLR3...
Published 2025-06-01“…This study investigated curcumin treated pancreatic cancer by modulating key targets in the inflammatory response and their signalling pathways.MethodsThe human pancreatic cancer PL45 cells and SUIT-2 cells were utilized to establish cellular experiments, and the effects of curcumin on proliferation, apoptosis and cell migration of PL45 cells and SUIT-2 cells were detected by CCK-8, Annexin V-FITC/PI and cell scratching experiment. …”
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1333
IL-6/GATA2/SERPINE1 pathway is implicated in regulating cellular senescence after acute kidney injury
Published 2025-02-01“…TCZ exerts a protective effect on the kidneys by specifically binding to the IL-6 receptor and blocking the signal transduction of IL-6. Additionally, the levels of IL-6 were detected by employing ELISA kits. …”
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1334
Effects of Electroacupuncture Preconditioning at Baihui and Zusanli Acupoints on the Expression of Inflammatory Factors in Brain and Intestines of Rats with Cerebral Ischemia/Reper...
Published 2021-12-01“…The S-con group was operated according to the model of middle cerebral artery occlusion/reperfusion (MCAO/R) with no blocking of the cerebral blood flow and reperfusion. …”
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1335
First Results of a Randomized Controlled Trial of Hemoblock in Patients with Large Incisional Hernias
Published 2020-01-01“…When penetrating into the cell, local anesthetics affect some structures and processes, in addition to blocking sodium channels, leading to the development of cell damage. …”
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1336
The second-hand car system based on teraherhz and blockchain technology
Published 2025-01-01“…In the paper the authors introduce block-chain technology into the second-hand car information system. …”
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1337
Intermittent Short Atrioventricular Delay in a Dual Chamber Pacemaker During Acute Pulmonary Edema
Published 2025-01-01“…ABSTRACT We present the case of an 80‐year‐old female with acute pulmonary edema and a dual chamber pacemaker with intermittent short AV delays in the surface ECG after blocked premature atrial contractions (PACs). The behavior was consistent with the programmed Window of Atrial Rate Acceleration Detection (WARAD) and did not require further parameter modifications. …”
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1338
CP-Based SBHT-RLS Algorithms for Tracking Channel Estimates in Multicarrier Modulation Systems
Published 2012-01-01“…In this paper, two new algorithms are developed that exploit CP from their data detection part and employ systolic block Householder transformation recursive least squares (SBHT-RLS) algorithms for channel tracking in multicarrier systems. …”
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1339
Pilot-assisted non-cyclic prefixed SFBC-OFDM
Published 2009-01-01“…A pilot-assisted non-cyclic prefixed space-frequency block-coded orthogonal frequency division multiplexing (Non-CP SFBC-OFDM) system was proposed. …”
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1340