Research works
The research papers we track — the newest first. Works with a plain-language summary link to it.
84168 work(s)
- Physics & SpaceOpen access
A New Memristive Chaotic System With Large-scale Amplitude Modulation and Fixed-time Synchronization
This paper proposes a new simple memristive chaotic system (MCS) containing an exponential term, a constant term, and a memristor-based nonlinear term. The system has dissipative feature and only one equilibrium. Its parameter-relied complex dynamics are comprehensive studied and...
- Materials & Energy
Evolution and Manipulation of Interstitial Oxygen Configuration in Titanium—A Review
Oxygen has been regarded as a detrimental impurity in titanium alloys, as it triggers embrittlement and compromises ductility. Recent research advancements, however, have revolutionized this perception, revealing oxygen as a powerful microstructural architect capable of mediating...
- Materials & EnergyOpen access
The use of photovoltaic technologies in building envelopes has attracted more and more interest as a promising solution to building sustainability by considering energy efficiency, economic feasibility, and environmental impact issues altogether. This paper will provide an overal...
- Engineering & Technology
ABSTRACT Aqueous two‐electron Zn–I 2 (I ‒ /I 0 /I + ) batteries offer high theoretical energy density; however, their practical operation is limited by hydrolysis of iodine monochloride (ICl), which induces cathode irreversibility and Zn‐anode degradation. Here, we introduce an e...
- Health & MedicineOpen access
Zero-Fluoroscopy, ICE-Only Patent Foramen Ovale Closure in Early Pregnancy: A case report
Abstract Background Transcatheter closure of a patent foramen ovale (PFO) is an established strategy for secondary prevention of cryptogenic stroke in selected patients. During pregnancy, the timing and method of closure require individualized assessment of recurrent embolic risk...
- Health & MedicineOpen access
Species of the genus Aristolochia are recognized as a rich source of structurally diverse specialized metabolites; however, the volatile chemical composition and biological properties of several Neotropical species remain poorly characterized. In particular, no information is cur...
- Society & Economics
Green credit risk assessment for manufacturing enterprises is a dynamic and complex problem affected by operational states, environmental uncertainty, financial conditions, information quality, and interactive risk evolution. Traditional assessment methods depend heavily on low-f...
- Health & Medicine
PURPOSE: Ambulatory clinics manage high-cost medications with little visibility into quantity or movement, leaving unrealized opportunities for inventory optimization. Automated dispensing cabinets, common in inpatient settings, address this issue but require significant capital...
- Health & Medicine
OBJECTIVE: The aim of this pilot study was to examine whether tactile length-memorisation training practised in a single basic posture could improve insertion-depth control across different needling postures. METHODS: In this single-group pre-post pilot study, eight visually impa...
- Materials & EnergyOpen access
Evaluation of Varnishes to Slow Down the Aging of Plasticized PVC
ABSTRACT This study investigates the preventive and curative potential of surface varnishes to mitigate the aging of plasticized PVC (p‐PVC), with particular emphasis on the influence of the PVC formulation on coating efficiency. Two industrial p‐PVC formulations were studied: PV...
- Health & Medicine
This study aimed to determine whether angiography-based physiological assessment yields clinical outcomes comparable to those of conventional wire-based pressure measurements in patients with coronary artery disease (CAD) undergoing evaluation of intermediate coronary stenoses. A...
- BiologyOpen access
Abstract Background Improving animal welfare and health is a key objective in modern dairy systems. However, translating routinely available dairy herd improvement records into transparent and actionable welfare-related decisions remains challenging, particularly when using compl...
- AI & Computing
Purpose This paper aims to explore how accounting information shapes the governance of megaprojects by integrating insights from institutional theory and governmentality perspectives into a unified theoretical framework. Design/methodology/approach The framework highlights the in...
- Engineering & Technology
Linear tetrahedral elements for nearly incompressible finite-strain hyperelasticity are often affected by volumetric locking and exhibit oscillatory stress/pressure fields. We propose a stabilized linear tetrahedral u-θ element combining mixed VMS stabilization with face-based st...
- Health & MedicineOpen access
Abstract In this study, a taxonomically novel avian calicivirus detected and characterized by next generation sequencing, RT-PCR and Sanger sequencing methods in faecal specimen collected from black-headed gull ( Chroicocephalus ridibundus ) in Hungary. The complete genome length...
- Materials & EnergyOpen access
AgInSe2 (AISe) nanocrystals, with their outstanding optoelectronic properties and environmentally friendly, Cd/Pb-free composition, show strong potential for applications in near-infrared luminescence and photovoltaic devices. Herein, metastable orthorhombic AISe nanocrystals wer...
- BiologyOpen access
Abstract Eichhornia crassipes (water hyacinth) is among the world’s most aggressive aquatic invasive plants, with severe ecological and socioeconomic impacts on freshwater ecosystems. Over the last two decades, remote sensing has emerged as a critical tool for monitoring its spre...
- Society & Economics
Improving the Current Approach to Strategizing Russia’s Construction Industry
The construction industry is a major driver of the Russian economy. It requires new development strategies that take into account current global and national challenges. The author applied Professor V.L. Kvint’s theory of strategizing to the issues of strategic development within...
- Health & MedicineOpen access
Diminished ovarian reserve (DOR) and poor ovarian response (POR) remain among the most challenging conditions in assisted reproductive technology, and no optimal stimulation strategy has been established. Clomiphene citrate (CC), a selective estrogen receptor modulator that augme...
- Health & Medicine
OBJECTIVES: Pre-ECT anxiety symptoms are common among patients undergoing Electroconvulsive Therapy (ECT). In this retrospective observational cohort study, we aim to explore the association between pre-ECT anxiety symptoms and ECT treatment outcomes in patients with schizophreni...