Results 141 to 150 of about 24,612 (224)

Microstructural and Thermal Evolution of Turbostratic and Crystalline hBN Using SPS With In‐Situ YAG

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 4, April 2026.
hBN ceramics with an in‐situ formed YAG phase were fabricated by SPS using turbostratic and crystalline powders. The results show that the microstructure, textural orientation, and functional properties of hBN ceramics can be significantly controlled by sintering temperature, starting powder structure, and additives.
Zuhal Yılmaz
wiley   +1 more source

Radiological Loco‐Regional Treatments for Cholangiocarcinoma: A Systematic Review of the Literature

open access: yesLiver International, Volume 46, Issue 4, April 2026.
ABSTRACT Cholangiocarcinoma (CCA) is the second most common primary liver cancer and is being diagnosed with increasing frequency worldwide. We performed a systematic review on radiofrequency (RFA), microwave (MWA), irreversible electroporation (IRE), trans‐arterial chemoembolization (TACE) and selective internal radiation therapy (SIRT) in CCA. Thirty‐
Dimitrios Pallas   +6 more
wiley   +1 more source

Yttrium-90 radiation segmentectomy of oligometastatic urothelial carcinoma. [PDF]

open access: yesRadiol Case Rep
Warfield AE   +5 more
europepmc   +1 more source

Divergent Phosphorus‐Mining Strategies in Simple and Compound Cluster Roots in Extremely Phosphorus‐Impoverished Soils in Southwest Australia

open access: yesPlant, Cell &Environment, Volume 49, Issue 4, Page 1833-1847, April 2026.
ABSTRACT Most Proteaceae and some Fabaceae species produce specialised cluster roots (CRs), and are abundant in severely phosphorus (P)‐impoverished soils in southwest Australia. Two types of CRs, compound and simple, have been identified. However, the difference in their P‐mining strategies remains unclear. Therefore, we conducted glasshouse and field
Hirotsuna Yamada   +7 more
wiley   +1 more source

The Source Brightness Distribution of Terrestrial Gamma‐Ray Flashes From the ALOFT Flight Campaign

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 6, 28 March 2026.
Abstract Terrestrial Gamma‐ray Flashes (TGFs) are naturally occurring phenomena that consist of bursts of gamma radiation associated with thunderclouds. Measurements of TGFs have been predominantly based on satellite instruments due to the significantly larger observation area compared to ground measurements. Due to atmospheric attenuation of the gamma
A. N. Fuglestad   +15 more
wiley   +1 more source

Influence of Yttrium (Y) Substitution in pH-Responsive 5‑Fluorouracil Delivery of Y-ZnO Nanoformulation. [PDF]

open access: yesACS Omega
Maity S   +7 more
europepmc   +1 more source

Interfacial Atomic and Electronic Structures of LSM/YSZ Thin Films as Models for SOC Air Electrodes

open access: yesChemElectroChem, Volume 13, Issue 6, 17 March 2026.
Lanthanum–strontium manganite/yttria‐stabilized zirconia thin films serve as model systems for solid oxide cell electrodes, where high‐resolution scanning transmission electron microscopy and X‐ray photoelectron spectroscopy reveal atomistic interfacial features and electronic structure supported by atomistic modeling of these interfaces.
Hebatallah Ali   +18 more
wiley   +1 more source

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