Results 111 to 120 of about 55,893 (253)

Effect of targeted therapies on pulmonary function in rheumatoid arthritis-associated interstitial lung disease: a systematic review and meta-analysis

open access: yesRMD Open
Introduction Interstitial lung disease (ILD) is a serious extra-articular manifestation of rheumatoid arthritis (RA) associated with increased morbidity and mortality.
Jerome Avouac   +3 more
doaj   +1 more source

Microstructure‐Controlled Crack Propagation and Fracture Resistance in MoSiBTiC Alloy Revealed by Multiscale Extended Finite Element Method Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du   +4 more
wiley   +1 more source

Approaching topographic wetness index calculation by combining the triangular facet network with FPN approaching TWI calculation by combining the TFN with FPN

open access: yesOpen Geosciences
The topographic wetness index (TWI) is a common factor for describing the control of the relative soil moisture spatial distribution. However, the application accuracy of the TWI remains unfavorable. Thus, this study aimed to enhance the precision of the
Wu Qianjiao   +5 more
doaj   +1 more source

Toward green tourism: the role of renewable energy for sustainable development in developing nations

open access: yesFrontiers in Sustainable Tourism
Sustainable tourism (TOR) practices are essential for balancing economic growth and environmental conservation, enabling economies to protect natural resources while fostering socio-economic development.
Yang Guo, Yi Chai
doaj   +1 more source

The PRIMA Thesaurus for Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
The PRIMA Thesaurus is a structured vocabulary designed to improve how materials science data is described and shared. Developed with input from multiple experts, it enables clear documentation of research workflows, data exchange, and reuse across platforms.
Rossella Aversa   +8 more
wiley   +1 more source

Gender-specific protective effects of dietary index for gut microbiota on cardiovascular disease: insights from NHANES 2007–2020

open access: yesBMC Cardiovascular Disorders
Background Cardiovascular disease (CVD) represents a significant global health burden. The gut microbiome, as a potential regulatory factor, and its synergistic interaction with dietary patterns remains underexplored. The dietary index for gut microbiota
Hui Liu   +5 more
doaj   +1 more source

Multi-Omics Integration Reveals PBDE-47 as an Environmental Risk Factor for Intracranial Aneurysm via F2R-Mediated Metabolic and Epigenetic Pathways

open access: yesBrain Sciences
Background: Intracranial aneurysm (IA) rupture is a life-threatening cerebrovascular event with a mortality rate of up to 40%, affecting approximately 500,000 people globally each year.
Hongjun Liu   +4 more
doaj   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

open access: yesAdvanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang   +10 more
wiley   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova   +2 more
wiley   +1 more source

Accurate Inversion of Rice LAI Using UAV-Based Hyperspectral Data: Integrating Days After Transplanting and Meteorological Factors

open access: yesAgriculture
The leaf area index (LAI) is a key physiological parameter characterizing rice canopy structure and growth status. To face the limits of traditional destructive sampling, which is time-consuming, labor-intensive, and difficult to achieve large-scale dynamic detection, this study proposes a precise UAV-based hyperspectral inversion method for rice LAI ...
Nan Wang   +9 more
openaire   +1 more source

Home - About - Disclaimer - Privacy