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4461
Finite-time scaling beyond the Kibble-Zurek prerequisite in Dirac systems
Published 2025-07-01“…Accordingly, our results generalize the Kibble-Zurek theory to incorporate composite fluctuations and relax its requirement for a gapped initial state to systems accommodating gapless Dirac fermionic excitations. …”
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4462
Texture Aware Deep Feature Map Based Linear Weighted Medical Image Fusion
Published 2022-01-01“…In this paper, the objective is to obtain a comprehensive image that presents composite image details from the two multimodal images of the same ROI. …”
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4463
Solving Collaborative Scheduling of Production and Logistics via Deep Reinforcement Learning: Considering Limited Transportation Resources and Charging Constraints
Published 2025-06-01“…Finally, sensitivity analysis verifies the robustness of the proposed method with respect to parameter combinations.…”
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4464
Morphological and immunohistochemical analysis of tumor-infiltrating lymphocytes, M2 macrophages, BCL 6 and SOX10 in the tumor microenvironment of nodular cutaneous melanoma
Published 2023-06-01“…However, immune cells vary by their composition and functions. Some of them can even promote tumor growth. …”
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4465
Efficacy of Hypertonic Saline Solution to Achieve Persistent Intraoperative Intracranial Hypotension in Endoscopic Endonasal Transsphenoidal Surgery
Published 2020-10-01“…After intravenous administration of HSS, the plasma composition changed as expected (the concentrations of Na+ and Cl increased on average to 150±0.71 mmol/L and 118.3±1.06 mmol/L, respectively, which slightly exceeded the average statistical norm, K + slightly decreased within the average statistical norm), during the first day there was a normalization of the above laboratory parameters .This technique was used to obtain patent No. 2669924 “A method for regulating the position of a tumor capsule in endoscopic transsphenoidal surgery of pituitary adenoma”.Conclusion. …”
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4466
Application of fourier transform infrared vibrational spectroscopy in identifying early biochemical changes in lipid profiles of individuals undergoing Roux-en-y gastric bypass
Published 2025-01-01“…Methods An observational study involving patients from a university hospital’s Bariatric and Metabolic Surgery Program, with evaluations performed before (T0) and two months after (T1) RYGB. Biochemical parameters, anthropometric data, and body composition were assessed. …”
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4467
RIS-Assisted Wireless System in the Presence of Direct Channel: Channel Statistics and Performance Analysis
Published 2024-01-01“…It is observed that a decreasing number of reflecting elements of the RIS and an increasing shape parameter of the fading channels increase the randomness of the overall channel of the RIS-assisted wireless system. …”
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4468
Pooled error variance and covariance estimation of sparse in situ soil moisture sensor measurements in agricultural fields in Flanders
Published 2025-06-01“…These results demonstrate that the common assumption of uncorrelated random errors to determine parameter and model prediction uncertainty is not valid when measurements from sparse in situ soil moisture sensors are used to parameterize soil hydrological models. …”
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4469
CREATING THE KULTUK POLYGON FOR EARTHQUAKE PREDICTION: VARIATIONS OF (234U/238U) AND 87SR/86SR IN GROUNDWATER FROM ACTIVE FAULTS AT THE WESTERN SHORE OF LAKE BAIKAL
Published 2015-12-01“…In general, isotoperatios of U and Sr in groundwater and surface water depend on the composition of host rocks, weathering, and alkalinity. …”
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4470
A simplified model of Heavy Vector Singlets for the LHC and future colliders
Published 2025-06-01“…The utility of the simplified model Lagrangian is demonstrated by matching these results onto three explicit models: a weakly coupled abelian extension of the Standard Model gauge group, a weakly coupled non-abelian extension and a strongly coupled minimal composite Higgs model. All our results are presented in terms of physical resonance masses, using expressions which are accurate even at vector masses near the electroweak scale due to a parameter inversion we derive. …”
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4471
scaDA: A novel statistical method for differential analysis of single-cell chromatin accessibility sequencing data.
Published 2024-08-01“…Benefiting from both dispersion shrinkage and iterative refinement of mean and prevalence parameter estimates, scaDA demonstrates its superiority to both ZINB-based likelihood ratio tests and published methods by achieving the highest power and best FDR control in a comprehensive simulation study. …”
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4472
Physicochemical Properties and Botanical Sources of Honey from Different Areas of Ethiopia: An Implication for Quality Control
Published 2023-01-01“…This study was aimed at determining the botanical sources and quality parameters of honey samples collected from different areas of Ethiopia. …”
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4473
Investigation of the new optical soliton solutions to the (2+1)-dimensional calogero-bogoyavlenskii schiff model
Published 2024-12-01“…In order to verify the physical properties of the established solitons, we use constant parameter values to create 3D, 2D, and contour profiles of the solutions.…”
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4474
Optimized design of high-strength leaf chain based on response surface methodology
Published 2025-01-01“…An <italic>S-N</italic> curve model considering surface condition factors, survival rate, and Gerber mean stress correction was constructed via nCode Designlife. Central Composite Design was employed to generate sample points for establishing a second-order response surface model between key parameters (including chain plate thickness and waist width) and fatigue life/maximum stress. …”
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4475
A multimodal mixed-methods approach for holistic insights in Roux-en-Y gastric bypass patients: Protocol for a patient-centered framework
Published 2025-06-01“…This protocol outlines the methodological approach for a multimodal mixed-methods study to investigate how social determinants impact the pre-and post-operative biochemical parameters and experiences of patients undergoing RYGB. …”
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4476
半转机构的内凸轮啮合传动
Published 2008-01-01“…A half-revolution mechanism is the one that can imitate the animal organs to generate asymmetry motion.It can be designed as a new type of propeller or turbine by high-speed fluid.A new type of transmission mechanism with internal cams and roller gear followers for the half-revolution device is discovered to overcome the disadvantage of the general transmission such as belts,chains or planet gears.Its construction and working principle are investigated.The parameters of the internal cam with roller gear followers are synthesized according to the requirement of the half-revolution mechanism.It can be modeled as a particular application of the parallel indexing cam mechanisms,where the internal cam is fixed and the frame is rotated and the roller gear follower moves in planet motion.The composition of the cam profile is proposed and the formula of the mechanism parameters is established by synthesis of its configuration and size.The equations for working profile and pressure angle of the cam are derived based on the inverse model and the derivative of pitch curve of cams.A visual prototype of the half-revolution mechanism is developed based on the determined parameters and derived equations by ADAMS.An example is given and demonstrates that it is available to design the new mechanism using the derived expressions.…”
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4477
Exploration of the springs of the northern part of the Chuvash Republic, Russia
Published 2025-01-01“…Materials on the study of the quality of spring water in the northern part of the Chuvash Republic are presented. Parameters such as the physical properties of water, chemical composition, environmental condition of the surrounding area, safety of landscaping facilities, type of use of the spring, frequency of use are described. …”
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4478
Study of Non-Isothermal Decomposition and Kinetic Analysis of 2,4-Dihydroxybenzoic Acid- Melamine-Formaldehyde Copolymer
Published 2010-01-01“…Thermogravimetric analysis was carried out to study the decomposition and various kinetic parameters. Freeman Carroll and Sharp Wentworth methods have been applied for the calculation of kinetic parameters while the data from Freeman Carroll method have been used to determine various thermodynamic parameters such as order of reaction, energy of activation, frequency factor, entropy change, free energy change and apparent entropy change. …”
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4479
Physiological and electrophysiological characteristics of continuously cropped Pinellia ternata and a novel electrical information-based monitoring approach for its cropping obstac...
Published 2025-08-01“…Continuous cropping obstacles drastically inhibit plant growth, medicinal composition, and tuber productivity of Pinellia ternata, thereby restricting its industrial development. …”
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4480
Ball milling preparation and the effect of calcination temperature on the photocatalytic performance of titanium dioxide
Published 2025-06-01“…The present study investigates the preparation of LiF-doped TiO2 powders using the ball milling technique, with a focus on optimizing dispersion parameters and assessing the impact of calcination temperature on their photocatalytic activity. …”
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