Suggested Topics within your search.
Suggested Topics within your search.
-
3081
Insights into microphysical and optical properties of typical mineral dust within urban snowpack via wet and dry deposition in Changchun, northeastern China
Published 2025-08-01“…<p>This study presents the first compositional analysis of dust in snowpack from a typical Chinese industrial city utilizing computer-controlled scanning electron microscope combined with <span class="inline-formula"><i>k</i></span>-means cluster analysis and manual experience. …”
Get full text
Article -
3082
Characterization of plasma spray bioinert coating Al2O328wt.%MgO
Published 2019-03-01“…Testing microhardness of the layers using the HV0.3 method, the bond strength using the tensile method and microstructure using optical microscopy (OM) and scanning electron microscopy (SEM) have confirmed that, by controlling the plasma current, layers of the coating system Al2O328wt.…”
Get full text
Article -
3083
Citrate coated iron oxide nanoparticles: Synthesis, characterization, and performance in protein adsorption
Published 2024-10-01“…Magnetic nanoparticles (MNPs) are extensively utilized in biomedicine as part of controlled drug release systems, hyperthermia, and magnetic resonance imaging. …”
Get full text
Article -
3084
Morphofunctional and Biochemical Approaches for Studying Mitochondrial Changes during Myoblasts Differentiation
Published 2011-01-01“…Expression of PGC1 𝛼, NRF1 𝛼, and Tfam genes controlling mitochondrial biogenesis was studied by real-time PCR. …”
Get full text
Article -
3085
An electrochemical approach for tryptophan detection that regulates the kynurenine pathway
Published 2025-07-01“…The significant decrease in the energy bandgap of Trp in the presence of SA provides strong evidence for enhanced electron transfer efficiency. The results demonstrated that the electrochemical oxidation of Trp is predominantly a diffusion-controlled and irreversible process. …”
Get full text
Article -
3086
Cavitation Erosion Performance of the INCONEL 625 Superalloy Heat-Treated via Stress-Relief Annealing
Published 2025-07-01“…Cavitation tests involve exposing a specimen to repeated short-duration erosion cycles, followed by mass loss measurements and surface morphology examinations using optical microscopy and scanning electron microscopy (SEM). The results obtained allow for a detailed study of the actual wear processes affecting the tested material and provide a solid foundation for understanding the degradation mechanism. …”
Get full text
Article -
3087
HEP14 treatment improves ovarian function in aged mice through mitophagy enhancement and oxidative stress reduction
Published 2025-08-01“…In this study, we report the rejuvenating effects of HEP14, a natural activator of protein kinase C (PKC) pathway, on aged ovarian function by inducing mitophagy and effectively clearing reactive oxygen species. To ensure controlled and sustained delivery of HEP14 in vivo, we develop HEP14-loaded PLGA microspheres. …”
Get full text
Article -
3088
Structure of ADI Cast Iron as a Cast “in situ” Composite Reinforced with TiC Ceramic Particles
Published 2024-12-01“…The greatest advantage of “in situ” composites is that they are produced in a one-step metallurgical process, which is characterised, among other things, by: high thermodynamic stability, synthesis of a reinforcing phase in a metal bath, small size of ceramic particles with the possibility of controlling their dimensions by reaction kinetics parameters during the synthesis process. …”
Get full text
Article -
3089
Manufacture of low thermal conductivity cordierite ceramic foam based on low-cost waste and raw materials
Published 2025-07-01“…During the sintering process, cordierite ceramic was formed at temperatures between 1200° and 1350°C. …”
Get full text
Article -
3090
Protecting the Autonomy of Patients with Severe Mental Illness Through Psychiatric Advance Directive Peer-Facilitation
Published 2023-08-01“…Through my research and the benefit of hindsight, I believe that a psychiatric advance directive could have facilitated my treatment regimens and perhaps mitigated some of the depersonalization and lack of control I felt. This experience informs my approach and contribution to the academic conversation surrounding the systematic barriers and ethical dilemmas preventing the widespread use of psychiatric advance directives…”
Get full text
Article -
3091
-
3092
Ultrastructural study of the lateral ventricle choroid plexus in experimental hydrocephalus in Wistar rats Estudo ultraestrutural dos plexos corióides dos ventrículos laterais de r...
Published 2007-12-01“…Twenty-eight or 35 days after injection, injected animals and respective controls were processed for observation under a transmission electron microscopy. …”
Get full text
Article -
3093
Semicontinuous Microemulsion Polymerization of Polymeric Nanoparticles of Poly(cyanoacrylates) and Poly(caprolactone)
Published 2025-06-01“…These findings demonstrate the feasibility of producing PECA-PCL nanoparticles with controlled size and composition, suitable for drug delivery and other biomedical uses.…”
Get full text
Article -
3094
Biosynthesis and Antimicrobial Activity of Semiconductor Nanoparticles against Oral Pathogens
Published 2014-01-01“…The results indicated that the proteins, which contain amine groups, played a reducing and controlling responsibility during the formation of cadmium sulphide (CdS) and zinc sulphide (ZnS) nanoparticles in the colloidal solution. …”
Get full text
Article -
3095
Cooling of Duplex Stainless‐Steel Bars With Different Water and Air Impinging Jet Flow Rates
Published 2025-04-01“…For this purpose, the Impinging Jet Quenching Technique (IJQT) was employed to perform continuous and controlled cooling of 80 mm diameter SDSS 2507 solid bars with water and air jets of different flow rates to cover a wide range of cooling rates. …”
Get full text
Article -
3096
On-Chip Electrochemical Sensor Based on 3D Graphene Assembly Decorated Ultrafine RuCu Alloy Nanocatalyst for In Situ Detection of NO in Living Cells
Published 2025-03-01“…Meanwhile, the 3D IL-GA with hierarchical porous structures can facilitate the efficient electron/mass transfer at the electrode/electrolyte interface and the cell culture. …”
Get full text
Article -
3097
Efficient removal of aqueous Pb(II) using partially reduced graphene oxide-FeO
Published 2018-05-01“…The adsorption is monolayer chemisorption, the whole process of which is controlled by chemisorption and liquid film diffusion. …”
Get full text
Article -
3098
-
3099
Exploring the role of ferroptosis in pemphigus: identification of diagnostic markers and regulatory mechanisms
Published 2025-06-01“…Additionally, we processed the GSE53873 microarray dataset, which includes 19 pemphigus samples and 5 controls. …”
Get full text
Article -
3100
Nanocomposites in focus: tailoring drug delivery for enhanced therapeutic outcomes
Published 2025-03-01“…These materials can be used for applications such as controlled release, targeted delivery within cells, and pH-responsive systems which take advantage of tumor microenvironments. …”
Get full text
Article