Częstochowa University of Technology

Emergency abdominal surgery: variation in closure practice and early postoperative outcomes in the prospective multicentre PROPHECY study

Emergency abdominal surgery carries a high risk of postoperative morbidity, yet prospective multicentre data on real-world abdominal wall closure practices remain limited. This interim analysis of the PROPHECY study aimed primarily to characterise current abdominal wall managemen...

From entrepreneurial orientation to firm growth: a sequential mediation mechanism of digitalization and organizational resilience

Purpose This study examines how entrepreneurial orientation (EO) influences firm growth (FG) in volatile contexts by considering the sequential mediating roles of digitalization (DIG) and organizational resilience (RES). Design/methodology/approach A partial least squares structu...

Analysis and Design of a Double-Chamber Centrifugal-Gyratory Mill for Fine and Ultrafine Comminution

This study presents the analysis, design, and experimental–numerical evaluation of a double-chamber centrifugal-gyratory mill developed for the fine and ultrafine grinding of mineral raw materials. The operating principle is based on plane-parallel circular motion of two cylindri...

The Evolution of Artificial Intelligence in Antibody Design: From Structure-Based Engineering to Generative Models

Background/Objectives: Artificial intelligence (AI) has transformed computational antibody engineering by enabling accurate prediction of antibody structures, rational optimization of therapeutic properties, and de novo antibody design. Recent advances in deep learning, protein l...

Influence of Triple-Layer Furcellaran-Based Films Enriched with Walnut Oil Emulsion and Walnut Green Husk Extract on Storage Quality of Cod Liver Oil

Triple-layer films based on furcellaran were designed. To give them antioxidant and UV barrier properties, an ethanol extract from walnut green husks (WGHE) was added to the third layer. In order to provide them with active and water vapor barrier properties, an emulsion based on...

Cultural determinants of participation in Wikipedia: a global analysis of the digital commons

This article identifies cultural factors influencing participation in large-scale knowledge-sharing systems, focusing on Wikipedia. Previous studies have typically examined either a limited number of Wikipedia language editions or a limited set of cultural dimensions. We address...

Engineering Furcellaran/Xanthan Gum/Beeswax Composite Films Containing Spirulina via High-Shear Homogenisation: Structural and Physicochemical Properties

The growing demand for sustainable and functional packaging has driven the development of biopolymer-based films prepared from food-grade components with potential suitability for edible packaging applications. This study focused on the development and characterisation of furcell...

A Technology Selection Support Model in Industry 4.0 for Quality Assurance and Traceability in the Production of Waste-Derived Functional Materials

The circular economy increases the importance of quality and traceability in functional materials produced from industrial, municipal, and agricultural waste. However, the selection of Industry 4.0 (I4.0) technologies in waste valorization remains unsystematic and weakly linked t...