Results 181 to 190 of about 11,026 (264)

Metallomic characterization of induced periapical lesions-In vivo study. [PDF]

Int Endod J
Pereira JS, Fornazaro Moraes B, Leutz ACN, Nicolau HCS, Santos RC, Tartari T, Gomes BPFA, de Jesus Soares A, Janini ACP, Pelepenko LE, Marciano MA.   +10 more
europepmc   +1 more source

Bile acids are associated with baseline and longitudinal amyloid and tau pathology in patients with Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract INTRODUCTION Alzheimer's disease (AD), a neurodegenerative disease, involves early alterations in the gut microbiota. Bile acids (BAs), which are metabolites produced by the microbiota, may impact brain function through the gut‐brain axis. METHODS By reference to multimodal datasets from the Chinese Preclinical Alzheimer's Disease Study (n ...
Wenjie Fu, Xiaowen Chao, Ying Wang, Shu Liu, Jie Wang, Qi Huang, Ying Luan, Peiyang Luo, Yihui Guan, Yingren Mai, Wei Jia, the Alzheimer's Disease Neuroimaging Initiative, Qihao Guo, Tianlu Chen, Xiaowei Ma, Fang Xie   +15 more
wiley   +1 more source

Assessment of Radiological Safety of Ceramic Tiles Commonly Used in Polish Buildings. [PDF]

Materials (Basel)
Łukaszek-Chmielewska A, Rachwał M, Rakowska J, Ośko J, Konop M, Kosturkiewicz B, Kosturkiewicz M, Łapicz M.   +7 more
europepmc   +1 more source

Atomically Thin Sieves: Two‐Dimensional Materials for Membrane Separation

Advanced Physics Research, Volume 5, Issue 3, March 2026.
Atomically thin membranes derived from 2D materials overcome the inherent selectivity‐permeability trade‐off in conventional separation technologies. This perspective elucidates transport mechanisms for gases, water, and ions, surveys fabrication strategies including top‐down pore engineering and bottom‐up synthesis, highlights recent experimental and ...
Yiran Gong, Pengzhan Sun, Yu Ji
wiley   +1 more source

Coupled strontium-calcium isotopes in Archean anorthosites reveal a late start for mantle depletion. [PDF]

Nat Commun
Boyce M, Kemp A, Fisher C, Bevan D, Bevan D, Sadekov A, Lewis J, Wilde S, Ivanic T, Elliott T.   +9 more
europepmc   +1 more source

Cooperative Reactivity of Methylene‐Linked Bis‐Triazolylidene Ligands in Tungsten‐Catalyzed Alcohol Dehydrogenation

ChemistryEurope, Volume 4, Issue 3, March 2026.
A tetracarbonyl tungsten complex bearing a bis‐triazolylidene ligand exhibits excellent catalytic activity in the acceptorless dehydrogenative coupling of 1‐phenylethanol and 2‐aminobenzyl alcohol to form 2‐phenylquinoline with H2 evolution. Mechanistic investigations combining experimental and DFT studies reveal the unprecedented base‐promoted ...
Beatriz Garcia, Maria Batuecas, Beatriz Royo   +2 more
wiley   +1 more source

Oxidation of Organic Sulfur at the Air-Water Interface of Microdroplets: A New Way of Atmospheric Particle Precursor Formation. [PDF]

ACS Environ Au
Tang H, Yang X, Chu F, Zhou S, Li W, Li Y, Zhang H, Yu Z, Feng H, Pan Y.   +9 more
europepmc   +1 more source

Mausolate Complexes of the Alkaline Earth Metals

ChemistryEurope, Volume 4, Issue 3, March 2026.
Reliable chelation of Ra2+ for radionuclide therapy has long been a challenge, and the capacious and rigid mausolate ligand may offer a promising approach. We describe herein mausolate complexes with the chemically similar Ba2+, and other group 2 dications, including the introduction of functionalized derivatives. The rapid uptake of alkaline earth (Ae)
Jack F. Smart, Liam D. N. Krueckl, R. Quinn Schmidt, Leah Gajecki, Lindsey E. K. Frederiksen, Allen G. Oliver, David J. Berg, J. Scott McIndoe   +7 more
wiley   +1 more source

Investigating the soil surface properties behind elevated natural radiation in Mamuju, Indonesia. [PDF]

Sci Rep
Abdullah ARA, Permana S, Srigutomo W, Maulana A, Irwanto D, Seno H, Purnama DS, Wafda H, Wulandari C, Wahyudi W, Farid MM, Rosianna I, Humolungo I, Zulfahmi Z, Nugraha ED.   +14 more
europepmc   +1 more source

Urinary and Plasma Profiles of Betamethasone and Triamcinolone Acetonide Following Intra‐Articular and Related Administrations

Drug Testing and Analysis, Volume 18, Issue 3, Page 426-438, March 2026.
Intra‐articular and periarticular administrations of betamethasone and triamcinolone acetonide produce systemic effects, with compound‐ and route‐dependent profiles. The results support the MRLs in urine established by WADA and recommend increasing the washout period for betamethasone.
Sergi Coll, Claudia Bressan, Núria Monfort, Jone Llorente‐Onaindia, Jordi Monfort, Jordi Santiago, Ramon Balius, Daniel Brotons, Rosa Ventura   +8 more
wiley   +1 more source