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Suggested Topics within your search.
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2521
Risk factors for adverse prognosis and death in American visceral leishmaniasis: a meta-analysis.
Published 2014-07-01“…<h4>Background</h4>In the current context of high fatality rates associated with American visceral leishmaniasis (VL), the appropriate use of prognostic factors to identify patients at higher risk of unfavorable outcomes represents a potential tool for clinical practice. …”
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2522
Pathogen-specific epitopes as epidemiological tools for defining the magnitude of Mycobacterium leprae transmission in areas endemic for leprosy.
Published 2012-01-01“…This subset of M. leprae-specific peptides allowed the differentiation of groups of individuals from sites hyperendemic for leprosy versus those from areas with lower level detection rates. A progressive reduction in the IFN-γ levels in response to the peptides was seen when contacts of multibacillary (MB) patients were compared to other less exposed groups, suggesting a down modulation of IFN-γ production with an increase in bacillary load or exposure to M. leprae. …”
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2523
Resource-Oriented Treatment Technologies for Rural Domestic Sewage in China Amidst Population Shrinkage: A Case Study of Heyang County in Guanzhong Region, Shaanxi Province
Published 2025-04-01“…Traditional centralized sewage treatment models face issues in cost-effectiveness, facility utilization rates, and sustainable maintenance, necessitating the exploration of adaptive governance technologies under new demographic conditions. …”
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2524
Temporal and spatial interactions in sympatric ungulates: Insights from Japanese serow and sika deer.
Published 2025-01-01“…Nevertheless, during autumn, reduced activity overlap rates, when the relative abundance index (RAI) of sika deer increased, may indicate that Japanese serow have modified their behavior to minimize resource competition. …”
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2525
Numerical investigation of cooling enhancement in double-layer fractal-like microchannel disk heat sinks via layer shifting and tertiary channels
Published 2025-09-01“…The thermal and hydrodynamic performance of these enhanced designs is numerically evaluated and compared with single-layer and standard double-layer configurations under heat fluxes of 40, 60, and 80 W/cm² and inlet flow rates from 300 to 600 ml/min. While double layering effectively reduces pressure drop by redistributing the coolant flow, integrating tertiary microchannels leads to an additional ∼1.5 % drop due to reduced velocity and wall shear stress. …”
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2526
Aeroelastic Oscillations of Cantilever Beams Reinforced by Carbon Nanotubes Based on a Modified Third-Order Piston Theory
Published 2025-08-01“…Moreover, higher Mach numbers and greater thickness ratios significantly amplify both frequency response and lateral deflections, although damping rates tend to decrease. These findings provide valuable insights into the optimization of CNTR composite structures for advanced aeroelastic applications under supersonic conditions, as useful for many engineering applications.…”
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2527
The global, regional, and national impact of laryngeal cancer from 1990 to 2021, along with forecasts for 2050: a comprehensive analysis for the Global Burden of Disease 2021 resea...
Published 2025-08-01“…The incidence and mortality rates of male patients are much higher than those of female patients, and the gap between men and women gradually narrows after the age of 70. …”
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2528
Prominent Zakat Institutions and Their Role in Advancing the Welfare of the Muslim Community in The Eastern Province of Sri Lanka
Published 2025-05-01“…Findings: The study highlights varying growth rates in Zakat collection and fluctuations across regions, with some Zakat fund collections experiencing sharp increases. …”
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2529
Simulation of the impacts of high temperature stress on pepper (Capsicum annum L.) yields
Published 2025-05-01“…PHR23, having a larger leaf area, accumulated more biomass than fruit yields in the initial month of exposure, thus increasing its yields at higher temperature conditions due to enhanced photosynthesis rates. The crop growth curve and parameters were formulated based on these studies, and the open field simulations were calibrated with measured yields from multiple locations in South Korea from 2020-2024. …”
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2530
Impact of post-transplant cyclophosphamide with bendamustine on immune reconstitution in young patients undergoing T-cell replete haploidentical bone marrow transplantation: result...
Published 2025-04-01“…Multi-parameter flow cytometry and TCR β sequencing of genomic DNA was performed on isolated PBMCs on PT days +30, +60, +100, +180, and +365.ResultsOverall, the PT-CY/BEN (n=14) regimen was associated with earlier neutrophil and platelet engraftment, reduced transfusion requirements, and comparable clinical outcomes to PT-CY (n=10), including survival and relapse rates. PT-CY/BEN patients exhibited distinct immune reconstitution patterns, characterized by earlier CD4+ T-cell recovery, impaired CD8+ T-cell engraftment, and reduced NK-cell counts. …”
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2531
Multimorbidity frailty index and clinical outcomes among 42,989 older heart failure patients directly discharged from emergency departments: A nationwide retrospective cohort study
Published 2025-06-01“…Readmission rates showed similar patterns. The severely frail group had higher risks of mortality (aHR 1.44, 95 % CI 1.33–1.55), all-cause readmissions (sHR 1.69, 95 % CI 1.62–1.76), and HF-related readmissions (sHR 1.59, 95 % CI 1.48–1.71). …”
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2532
Farm households’ livelihood adaptive capacity under multiple pressures of small watershed management
Published 2025-09-01“…However, the FHLAC remains predominantly low to moderate in the small watershed. The contribution rates of livelihood pressure, livelihood capital, and willingness to adapt to FHLAC are 22.24 %, 28.69 %, and 49.07 %, respectively. …”
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2533
Geospatial analysis of cholera outbreak in Lusaka, Zambia, between 2023 and 2024
Published 2025-03-01“…Results Over the study period, 4,591 suspected cholera cases with geocoordinate data were identified, with incidence rates varying across the constituencies. Median cholera incidence (IQR) was 0.55 (0.27–1.44) in Lusaka, with higher incidence rates observed in unplanned residential areas. …”
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2534
Molecular and genomic investigation of an urban outbreak of dengue virus serotype 2 in Angola, 2017-2019.
Published 2022-05-01“…<h4>Background</h4>The transmission patterns and genetic diversity of dengue virus (DENV) circulating in Africa remain poorly understood. …”
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2535
Dynamic parking space allocation at urban scale: Problem formulation and resolution
Published 2022-11-01“…To do this, we consider both solicitation rates in these areas and coverage ratios of received parking demands. …”
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2536
The characteristics of new-onset myasthenia gravis after COVID-19 outbreak: a cross-sectional study
Published 2025-05-01“…After COVID-19 outbreak, there was an increase in new-onset MG patients, with more cases occurring within the first three months. The rates of pulmonary inflammation (40.28%), COVID-19 vaccination (88.14%), and treatment with tacrolimus (15.98%) and MG duration (15 weeks, IQR: 5.75, 32) were higher, while rates of thymectomy (13.92%), baseline MG-ADL (3, IQR: 3, 6), and QMGS (7, IQR: 5,8) were lower compared to new-onset MG patients before COVID-19 outbreak. …”
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2537
Distinctive lung cancer incidence trends among men and women attributable to the period effect in Shanghai: An analysis spanning 42 years
Published 2020-04-01“…Methods Data were obtained from Shanghai Cancer Registry. Age‐standardized rates were calculated and average annual percent changes (AAPCs) were evaluated by Joinpoint regression. …”
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2538
Effects of PBAT biodegradable mulch on lettuce (Lactuca sativa L.) physiology and soil microbial community: Based on a long-term degradation trial
Published 2025-09-01“…The relative abundances of the bacterial genus Chujaibacter and Pseudolabrys increased with high PBAT application rates. Beneficial fungi such as Amphinema and Trichoderma showed an increasing trend, while pathogenic fungi exhibited the opposite pattern. …”
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2539
Geospatial Analytics of Urban Bus Network Evolution Based on Multi-Source Spatiotemporal Data Fusion: A Case Study of Beijing, China
Published 2025-03-01“…By analyzing spatial coverage rates of transit stations using road network and administrative division data, the study reveals the convenience of bus networks in different regions. …”
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2540
EFFECT OF NEURODEGENERATIVE CHANGES IN THE BRAIN ON THE FORMATION OF THE DISEASE CLINICAL PICTURE IN PATIENTS WITH MULTIPLE SCLEROSIS
Published 2013-06-01“…Neurodegenerative changes of brain structures evolve with different rates, have different intensity and determine the set of symptoms of neurological impairment and severity of disability, which indicates the presence of certain patterns of the process of atrophy in the brain, forming the clinical picture of the disease.…”
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