Suggested Topics within your search.
Suggested Topics within your search.
-
2581
Assessment of heavy metal pollution sources and environmental capacity of typical farmland soils in northwestern Zhejiang based on the geological background of black rock series
Published 2025-06-01“…Principal component analysis extracted four principal components with a cumulative contribution rate of 78.92%, and the spatial distribution differences were obvious. …”
Get full text
Article -
2582
Eco-friendly QbD-optimized chromatographic method for simultaneous analysis of metronidazole and nicotinamide with applications in permeation, stability, and sustainability evaluat...
Published 2025-07-01“…Chromatographic separations were conducted with an RP-HPLC-photodiode array (PDA) system equipped with an ODS column using gradient elution of ethanol and phosphate buffer (10 mM, pH 3.5) at a flow rate of 1.0 mL/min. pre-optimized conditions were determined using a two-level full factorial design (23 FFD). …”
Get full text
Article -
2583
Longitudinal evaluation of common and unique brain-networks in variants of primary progressive aphasia
Published 2025-08-01“…To validate the rsfMRI networks and the longitudinal changes, we evaluated the grey matter (GM) volume, GM atrophy and the rate-of-atrophy of the brain areas. To corroborate the findings, we applied persistent homology on the structural networks derived from diffusion tensor images. …”
Get full text
Article -
2584
Optimizing fertilizer application and straw return to fields to minimize nitrogen and phosphorus runoff losses in double-rice cropping systems
Published 2025-08-01“…Unknown of long-term patterns of losses and mechanisms driving runoff N and P in double-rice cropping systems limited the development of effective mitigation strategies. …”
Get full text
Article -
2585
Investigation of Dual-Vortical-Flow Hybrid Rocket Engine without Flame Holding Mechanism
Published 2018-01-01“…This engine was numerically investigated using a CFD tool that can handle reacting flow with finite-rate chemistry and coupled with the real-fluid model. …”
Get full text
Article -
2586
Comparison of growth, photosynthetic, and chlorophyll fluorescence characteristics of different native cultivars in Castanea henryi
Published 2025-08-01“…The target leaves were marked and subsequently photoinduced at a light intensity of 1200 μmol·m-2·s-1 for at least 20 minutes until stabilization of the net photosynthetic rate (Pn). The light-response curves were fitted through a rectangular hyperbolic correction model, with parameters recorded including maximum net photosynthetic rate (Pnmax), light saturation point (LSP), apparent quantum efficiency (AQY), light compensation point (LCP), and dark respiration rate (Rd). …”
Get full text
Article -
2587
Sustainability and energy self-sufficiency; overcoming the barriers
Published 2015-12-01“…Renewable energy technologies are viewed as radical innovations which necessitate substantial changes in production and consumption patterns, hence often met with resistance from both institutions and individuals. …”
Get full text
Article -
2588
STRATEGI BRANDING DAN KONSEP PUBLIKASI BERBASIS LOCAL TOURISM DI ERA 4.0 (Studi kasus media sosial dan peran Desain Komunikasi visual)
Published 2022-08-01“…Local tourism branding and publication strategies are influenced by engagement from the psychological model of one touch flayer of social media users related to the happynest side factor that affects the pattern of attractive content with a high response rate and saddnes side factor which is empathetic with a low response rate.…”
Get full text
Article -
2589
Joint Ordering and Pricing Decisions for New Repeat-Purchase Products
Published 2015-01-01“…We incorporate the repeat-purchase rate and price effects into the Bass model to characterize the demand pattern. …”
Get full text
Article -
2590
Diagnosis Method of Blade Stall Based on Data Distribution for Wind Turbine
Published 2025-02-01“…This method has been applied for diagnosis at several wind farms, and the results demonstrated its efficacy in identifying stalled blades in wind turbines, with an average true positive rate of 94.5% and an omission rate of 1.6%. The proposed method offers a novel approach of collaborative response with the main control system for diagnosing stalled blades in wind turbines. …”
Get full text
Article -
2591
High-Pressure Cylinder Failure under Fire Conditions – Investigation of the Consequences
Published 2025-06-01“…Hydrogen cylinders failed at pressures significantly lower than their rated destruction pressure due to thermal stress, generating fewer but substantial fragments and a fireball. …”
Get full text
Article -
2592
Metal–organic nanostructures based on sono/chemo-nanodynamic synergy of TixOy/Ru reaction units: for ultrasound-induced dynamic cancer therapy
Published 2025-07-01“…Remarkably, ultrasound irradiation induced substantial oxidative stress and immunogenic cell death, promoting the release of damage-associated molecular patterns (DAMPs), which elevated the maturation rate of tumor-infiltrating dendritic cells (DCs) and significantly increased the proportion of CD8⁺ T cells. …”
Get full text
Article -
2593
Googling Patients
Published 2022-11-01“…Numerous wearable devices collect data on consumers’ heart rates, exercise patterns and sleep patterns. In-home smart devices can track when users are active and what they are doing in their homes. …”
Get full text
Article -
2594
An epigenome-wide association study in the case-control study to explore early development identifies differential DNA methylation near ZFP57 as associated with autistic traits
Published 2025-08-01“…Results We identified a region about 3.5 kb upstream of ZFP57 on chromosome 6 as differentially methylated (family-wise error rate [fwer] < 0.1) by continuous SRS T-score in the full sample (N = 857; fwer = 0.074) and among ASD cases only (N = 390; fwer = 0.021). …”
Get full text
Article -
2595
An Analysis of RF On-Chip Antennas in Si-Based Integrated Microwave Photonics
Published 2021-01-01“…The unification of antenna with photonic integrated circuits (PICs) reduces system loss for high data rate communication by eliminating parasitic interconnects. …”
Get full text
Article -
2596
Numerical Simulation and Analysis of Heart–Aorta Fluid–Structure Interaction Based on S-ALE Method
Published 2025-07-01“…However, the effect on blood velocity and flow rate did not present any significant difference. …”
Get full text
Article -
2597
A mobile app to improve adherence to colorectal cancer screening and post polypectomy surveillance guidelines
Published 2025-03-01“…The app was increasingly and repeatedly used by professionals during the study period (72% retention rate). Among screening consultations, 2,082 (68.2%) patients were classified as average risk, suggesting the use of fecal occult blood test (FOBT) instead of colonoscopy. …”
Get full text
Article -
2598
Incidence of unnatural deaths in Transkei sub-region of South Africa (1996–2015)
Published 2017-08-01“…The figure is 160 per 100 000 among males and 44 per 100 000 among females. The rate of unnatural death has increased from 153 per 100 000 in 1996 to 260 per 100 000 in 2015. …”
Get full text
Article -
2599
Physical and Chemical Characterization of Drag Reducing Polymer Based on Polyvinylpyrrolidone (PVP) in Human Blood Flow
Published 2021-05-01“…The results showed significant effecting of PVP on blood fluidity characteristics, where the viscosity decreased as the PVP content increased or as a shear rate increased. For a certain shear rate, the shear stress decreased as PVP content increased. …”
Get full text
Article -
2600
Trends in the Management of Intracranial Vascular Malformations in the USA from 2000 to 2007
Published 2012-01-01“…In 58,051 IVM-related admissions (detection rate 2.4/100,000 person-years; mean age 49±17 years; 52% women) major diagnoses were intracranial hemorrhage (ICrH) in 15%, seizure 32%, ischemia 5%, and headache 9%. …”
Get full text
Article