Results 11 to 20 of about 5,180 (181)
We live in technically oriented time with computers, internet and mobile phones all around us which leads to the fact that we have less and less time. Any information whether from science, technology, medicine, sport, politics, life etc.
Milovanovic, Dragan +2 more
core +1 more source
Left: Illustration of the glass & nanostructures system and the NIR emission at 1.5 µm, where the colored spheres represent the Er3+ ions within the doped glass. Right: Representation of the Stark splitting of the 4I13/2 and 4I15/2 manifolds of the Er3+, illustrating how the plasmonic modes facilitate the emission from the broader Stark manifold ...
Gaston Lozano Calderón +5 more
wiley +1 more source
APPLlCATION OF ELECTRIC HEAT TO VITREOUS ENAMELING 1 [PDF]
ABSTRACT A two‐compartment open‐chamber furnace with separating door operated from the outside is described. The source of heat is an electric current passed through a nichrome resistor ribbon wound over refractory supports arranged along the sides of the furnace.
openaire +1 more source
Development of methods for preparing fly ash for separation by activation [PDF]
Purpose. Isolation of the aluminosilicate fraction from fly ash, study of physical and mechanical properties of binders obtained from TPP wastes. Methods.
Netyaga, O.B. +8 more
core
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang +6 more
wiley +1 more source
A Review on Carbon‐Based and Metal‐Based Anode Materials of Microbial Fuel Cells
Reviews a wide range of anode materials used in microbial fuel cells (MFCs) and evaluates their performance and suitability for scalable energy recovery from wastewater. Defines the essential characteristics of an ideal anode, including high surface area, excellent electrical conductivity, strong biocompatibility, and cost‐effectiveness, while ...
Md. Hamidur Rahman +1 more
wiley +1 more source
Biodegradable Natural Polymer‐Based Drug Delivery Systems for Bone Tissue Engineering
ABSTRACT The increasing incidence of bone diseases and injuries, especially among aging populations, has underscored the shortcomings of traditional treatments such as bone grafts and metal implants, which often face complications including immune rejection, mechanical failure, and delayed healing.
Hyejin Jo +4 more
wiley +1 more source
Human visual response to nuclear particle exposures [PDF]
Experiments with accelerated helium ions were performed in an effort to localize the site of initial radiation interactions in the eye that lead to light flash observations by astronauts during spaceflight.
Budinger, T. F. +2 more
core +1 more source
Spatio-temporal modelling of dengue fever incidence in Malaysia [PDF]
Previous studies reported significant relationship between dengue incidence rate (DIR) and both climatic and non-climatic factors. Therefore, this study proposes a generalised additive model (GAM) framework for dengue risk in Malaysia by using both ...
Che-Him, Norziha +5 more
core +1 more source

