Results 141 to 150 of about 953,548 (309)
A multifunctional heparinized polyamide membrane embedded with graphene quantum dots (GQDs) and hyperbranched polyethyleneimine (HPEI) is engineered for efficient bilirubin removal via a one‐step anticoagulation–adsorption process. The membrane demonstrates enhanced hemocompatibility, prolonged clotting times, and high bilirubin adsorption capacity ...
Abdur Rehman Mushtaq Ahmad +6 more
wiley +1 more source
High temperature treatments of porous activated carbon [PDF]
The use of biomass waste for the preparation of activated carbon is of great industrial interest for reducing costs and increasing the sustainability, especially in the field of energy storage.
Cordero, Tomás +4 more
core
Anti‐Slip Material‐Based Strategies and Approaches
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani +3 more
wiley +1 more source
This project was implemented to preserve Tibetan folk culture activities that are rapidly vanishing. We thank individuals and organizations who supported us.
Kha Bum
core
UV Ink-Jet printability and durability of stone and foil
he use of ultraviolet (UV) printing technology has impacted printing industry in last years due to its applicability on many different »absorptive« as well as »non-absorptive« printing materials.
Tadeja Muck +2 more
doaj
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu +8 more
wiley +1 more source
Optofluidic Raman Analysis and Capacity Recovery in Li‐ion Cells
Operando Raman spectroscopy is used to monitor the degradation of commercial Li‐ion cells. Using a microfluidic access port, small amounts of electrolyte are sampled into a hollow‐core optical fibre, where fibre‐enhanced Raman analysis reveals Li+ solvation changes and solvent evolution.
Ermanno Miele +9 more
wiley +1 more source
The excavation of a section of the Gallo-Roman villa near the village of Brans in the Jura, prior to the construction of the Rhine-Rhône high-speed rail line, gave the opportunity to study the building materials used.
Valérie Viscusi Simonin, Luc Jaccottey
doaj
Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models
Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys +6 more
wiley +1 more source
Raw material base of crushed stone and rubble stone in Khmelnytskyi Region
Problem Statement. Analysis of the “Geoinform” archival materials indicates that the reserve of explored raw material deposits for crushed stone and rubble stone in Khmelnytskyi Region (that are suitable for operation based on the magnitude of reserves, environmental conditions, logistical requirements, etc.) is practically exhausted.
Myroslav Syvyi +3 more
openaire +1 more source

