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1561
Effect of innate and induced immunity on infectious bursal disease pathogenesis
Published 2023-09-01“…Being the RNA-virus, the agent is specified by high frequency of mutations, which result in the emergence of the strains with modified antigenicity and increased virulence. …”
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1562
Duodenum and ascending colonal perforation due to biliary stent migration
Published 2025-01-01“…Conclusion: Patients inserted with long, wide and straight biliary stent for more than one month are at high risk of stent dislocation. Endoscopy is a minimally invasive and safe meneuver to retrieve stent, and should be considered as the first-line treatment.…”
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1563
DIGITAL CONTACT POTENTIAL DIFFERENCE PROBE
Published 2016-09-01“…The integration time for automatic CPD compensation should be at least several seconds to achieve high accuracy measurements. The speed and the accuracy are essential, for example, for Scanning Kelvin Probes. …”
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1564
Analysis of Debris Flow Reduction Effect of Check Dam Types considering the Mountain Stream Shape: A Case Study of 2016 Debris Flow Hazard in Ulleung-do Island, South Korea
Published 2021-01-01“…Having accumulated deep colluvium, Ulleung-do Island manifests a high vulnerability to landslides frequently caused by heavy rains or typhoons, debris flow, rockfall, and other disaster hazards in mountainous areas. …”
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1565
A Novel Discontinuous PWM Method With Hybrid Three-Step Commutation to Reduce Common-Mode Voltage for Direct Matrix Converter
Published 2024-01-01“…However, it suffers from high common-mode voltage (CMV), which may cause damage to the DMC-based system. …”
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1566
Structure of Male Reproductive System in Spirula (Cephalopoda: Spirula spirula)
Published 2017-09-01“…In general, the reproductive system in male specimens of Spirula bears the signs of high specialization (unique topography, elongated coelomoduct, continuous decreasing spermatophorogenesis), which developed during the evolution of ratio of their endogastric shell and visceral inner sac.…”
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1567
Indications and Contraindications to Reconstructive Surgery in Ulcerative Colitis
Published 1995-01-01“…A one-stage procedure without ileostomy is permissible if the patient is relatively fit and the surgeon is in attendance for 10 days after operation, but omission of the ileostomy certainly increases the risk to life and the postoperative morbidity, and should thus not be done in debilitated patients or in those on high dose steroids. Resection of the mucosal lining of the anal canal above the dentate line (`mucosal proctectomy') was formerly routine, but leads to diminished sphincter pressure and sensation, such that preservation of the entire motor and sensory sphincteric complex is now advocated by many authors. …”
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1568
Lightweight terminal cross-domain authentication protocol in edge computing environment
Published 2023-08-01“…Edge computing has gained widespread usage in intelligent applications due to its benefits, including low latency, high bandwidth, and cost-effectiveness.However, it also faces many security challenges due to its distributed, real-time, multi-source and heterogeneous data characteristics.Identity authentication serves as the initial step for terminal to access to the network and acts as the first line of defense for edge computing.To address the security issues in the edge computing environment, a terminal cross-domain authentication protocol suitable for the edge computing environment was proposed based on the "cloud-edge-end" three-level network authentication architecture.Access authentication was implemented between terminals and local edge nodes based on the SM9 algorithm, and session keys were negotiated.The secret key was combined with symmetric encryption technology and hash function to achieve cross-domain authentication for the terminal.The pseudonym mechanism was used in the authentication process to protect the privacy of end users.The terminal only needs to register once, and it can roam randomly between different security domains.BAN logic was used to prove the correctness of the protocol and analyze its security.The results show that this protocol is capable of resisting common attacks in IoT scenarios, and it features characteristics such as single sign-on and user anonymity.The performance of the cross-domain authentication protocol was evaluated based on computational and communication costs, and compared with existing schemes.The experimental results show that this protocol outperforms other schemes in terms of computational and communication costs, making it suitable for resource-constrained terminal devices.Overall, the proposed protocol offers lightweight and secure identity authentication within edge computing environments.…”
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1569
Personalized Organoid-Based Treatments in Older Patients with Cancer: A Registry Study in Progress
Published 2024-10-01“…Clinical trials have demonstrated a high predictive value and statistically significant correlation between the patient’s clinical response and tumor organoid response in different cancer types. …”
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1570
Utilizing machine learning to predict hospital admissions for pediatric COVID-19 patients (PrepCOVID-Machine)
Published 2025-01-01“…Abstract The COVID-19 pandemic has burdened healthcare systems globally. To curb high hospital admission rates, only patients with genuine medical needs are admitted. …”
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1571
Gender (im)balance in the Russian cinema: on the screen and behind the camera
Published 2024-05-01“…Our test proves very informative, revealing a strikingly high proportion of dialogues with stereotypical portrayals of women even among the films that pass the Bechdel-Wallace binary threshold. …”
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1572
Fault distance estimation method for two-phase short circuit in distribution networks considering photovoltaic output characteristics
Published 2025-03-01“…Moreover, the current methods often suffer from complex principles, high costs, and limited universality, limiting their widespread application. …”
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1573
Synthesis and Antitumor Activity of Novel Pyridoxine-Based Bioisosteric Analogs of trans-Stilbenes
Published 2017-01-01“…Two compounds demonstrated high activity against the estrogen-dependent MCF-7 (breast cancer) cell line with IC50 in the range of 1.9–7.9 µM and very good selectivity for other studied normal and tumor cells, including the estrogen receptor negative MDA-MB-231 breast cancer cells. …”
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1574
Limiting the development of anti-cancer drug resistance in a spatial model of micrometastases
Published 2016-07-01“…For each of these independent scenarios, we consider one hypothetical cell line that is responsive to metronomic chemotherapy, and another that with high probability cannot be eradicated by a metronomic protocol. …”
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1575
Anterior Chamber Angle Shape Analysis and Classification of Glaucoma in SS-OCT Images
Published 2014-01-01“…Optical coherence tomography is a high resolution, rapid, and noninvasive diagnostic tool for angle closure glaucoma. …”
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1576
Calculation of Spotting Particles Maximum Distance in Idealised Forest Fire Scenarios
Published 2015-01-01“…The spotting distances are compared with the maximum spotting distance obtained with Albini model for several idealised line grass or torching trees fires scenarios. The prediction of the particle maximum spotting distance for a 2000 kW/m short grass fire compared satisfactorily with results from Albini model and underpredicted by 40% the results for a high intensity 50000 kW/m fire. …”
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1577
Genetic and epigenetic characterization of sarcoma stem cells across subtypes identifies EZH2 as a therapeutic target
Published 2025-01-01“…Abstract High-grade soft tissue sarcomas (STS) are a heterogeneous and aggressive set of cancers. …”
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1578
Gross domestic product, savings, investment and inflation, an ARDL approach and Toda-Yamamoto causality: Evidence from Zimbabwe
Published 2025-01-01“…Additionally, the analysis showed a unidirectional causal relationship from inflation to domestic savings, suggesting that high and persistent inflation can erode the value of existing savings and discourage individuals from saving. …”
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1579
An X-Band Class-J GaN MMIC Power Amplifier with Well-Designed In-Band Output Power Flatness
Published 2025-01-01“…This paper presents an X-band high-power GaN MMIC power amplifier (PA). To balance efficiency, output power, and saturated power flatness, the load-line theory is employed to analyze and validate the power variation trends within an extended continuous Class B/J (CCBJ) impedance space. …”
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1580
Wavelength Tuning Free Transceiver Module in OLT Downstream Multicasting 4λ × 10 Gb/s TWDM-PON System
Published 2014-01-01“…This module has been designed to support high speed L2 aggregation and routing in the physical layer PON system by using multicasting cross-gain modulation (XGM) to route packet from any PON port to multiple PON links. …”
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