Results 31 to 40 of about 4,322 (113)

Clinical and molecular study of the extracellular matrix protein 1 gene in a spanish family with lipoid proteinosis [PDF]

open access: yes, 2017
[Background] Lipoid proteinosis (LP) is a rare autosomal recessive disorder characterized by a hoarse voice, variable scarring, and infiltration of the skin and mucosa.
Delgado-Valverde, Mercedes   +8 more
core   +1 more source

Nanostructured 316L Stainless Steel Stent Surfaces Improve Corrosion Resistance, and Enhance Endothelization and Hemocompatibility

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 14, July 25, 2025.
This study investigates the impact of nanostructured surface modification on corrosion resistance, HUVEC functions, and platelet interactions of 316L SS for cardiovascular stents. Nanostructured surfaces enhanced HUVEC proliferation, migration, and angiogenesis‐related gene expression while reducing platelet adhesion and hemolysis.
Yasar Kemal Erdogan   +2 more
wiley   +1 more source

Modification of nuclear transitions in stellar plasma by electronic processes: K-isomers in 176Lu and 180Ta under s-process conditions

open access: yes, 2010
The influence of the stellar plasma on the production and destruction of K-isomers is studied for the examples 176Lu and 180Ta. Individual electromagnetic transitions are enhanced predominantly by nuclear excitation by electron capture, whereas the other
G. Gosselin   +4 more
core   +1 more source

Ultralow Overpotential in Rechargeable Li–CO2 Batteries Enabled by Caesium Phosphomolybdate as an Effective Redox Catalyst

open access: yesAdvanced Science, Volume 12, Issue 27, July 17, 2025.
This study represents the first application of a Keggin‐type polyoxometalate, caesium phosphomolybdate (CPM), as a bifunctional redox catalyst for rechargeable Li–CO2 batteries. CPM significantly reduced the potential gap between discharge and charge reactions to 0.67 V, outperforming most reported catalysts. It also exhibited a high discharge capacity
Mahsa Masoudi   +9 more
wiley   +1 more source

Improving the tolerance of stochastic LDPC decoders to overclocking-induced timing errors: a tutorial and design example

open access: yes, 2016
Channel codes such as Low-Density Parity-Check (LDPC) codes may be employed in wireless communication schemes for correcting transmission errors. This tolerance to channel-induced transmission errors allows the communication schemes to achieve higher ...
Al-Hashimi, Bashir   +4 more
core   +1 more source

Glucocorticoid-induced hyperglycaemia in respiratory disease: a systematic review and meta-analysis. [PDF]

open access: yes, 2016
The relative risk of glucocorticoid-induced hyperglycaemia is poorly quantified. We undertook a meta-analysis to estimate the association between glucocorticoid treatment and hyperglycaemia, overall and separately in individuals with and without diabetes
Adler, AI   +3 more
core   +2 more sources

Enhancement of Photocatalytic Activity in BiFeO3 Nanoparticles through Electrical Polarization

open access: yesAdvanced Energy and Sustainability Research, Volume 6, Issue 7, July 2025.
This study highlights the enhancement of photocatalytic activity in BiFeO3 nanoparticles through electrical polarization (poling). Herein, the proposed mechanism is illustrated, showcasing how poling aligns ferroelectric domains, improves charge separation, and increases the availability of photogenerated carriers.
Jhen‐Yang Wu   +11 more
wiley   +1 more source

Manipulating Heterogeneous Surface/Interface Reconstruction of Nickel Molybdate Nanofiber by In Situ Prussian Blue Analogs Etching Strategy for Oxygen Evolution

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 3, May 2025.
The formation of Prussian blue analogues was induced by the in‐situ etching of NiMoO4 nanofibers. Subsequently, the reconstructed surface/interface of the NiMoO4 nanofibers underwent direct oxidation, leading to a structural transformation that resulted in a unique one‐dimensional heterostructure composed of Fe‐NiO/NiMoO4.
Xinyao Ding   +4 more
wiley   +1 more source

Synthesis and Photovoltaic Characterization of Cs3Sb2Br9 Thin Films

open access: yesSolar RRL, Volume 9, Issue 8, April 2025.
This work demonstrates a facile synthesis of highly crystalline, pinhole‐free Cs3Sb2Br9 thin films via post‐annealing in a solvent‐rich atmosphere. The films remain stable for 3 days under 60% relative humidity. Solar cells produced from the solvent annealed Cs3Sb2Br9 films exhibit a power conversion efficiency of 0.173% ± 0.014%, improving over the 0 ...
Wenqi Yan   +7 more
wiley   +1 more source

Biomimetic Targeted Co‐Delivery System Engineered from Genomic Insights for Precision Treatment of Osteosarcoma

open access: yesAdvanced Science, Volume 12, Issue 2, January 13, 2025.
Based on comprehensive genomic analysis, a targeting B7H3 co‐delivery system loaded with cyclin‐dependent kinases 4/6 (CDK4/6) inhibitors and poly ADP‐ribose polymerase (PARP) inhibitors is developed. Through combined photodynamic therapy, the co‐delivery system can eliminate tumor cells through dual synergistic mechanisms while activating immune ...
Tianqi Luo   +16 more
wiley   +1 more source

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