Results 181 to 190 of about 1,859 (209)

Numerical analysis of mechanical response in bridge and pile foundations due to shield cutting of residual piles. [PDF]

Sci Rep
Li Y, Wu Z, Zhang W.
europepmc   +1 more source

Influence of N‐Functionalization of Amiridine on the Biological Activity of Its Conjugates as Multitarget Agents for Potential Treatment of Alzheimer's Disease

ChemMedChem, Volume 21, Issue 14, 29 July 2026.
New conjugates of amiridine and salicylimine/amine with an N‐acylalkylene spacer were synthesized. N‐acylation of amiridine conjugates leads to a decrease in their protonation, resulting in a substantial reduction in anticholinesterase activity and relative inability to block Aβ42 self‐aggregation compared to previously studied analogs with an N ...
Galina F. Makhaeva, Tatiana Y. Astakhova, Maria V. Grishchenko, Tatiana S. Shteinberg, Nadezhda V. Kovaleva, Natalia P. Boltneva, Elena V. Rudakova, Pavel G. Pronkin, Elena N. Timokhina, Eugene V. Radchenko, Evgeny V. Shchegolkov, Yanina V. Burgart, Victor I. Saloutin, Valery N. Charushin, Rudy J. Richardson   +14 more
wiley   +1 more source

Analytical solution for deformation of an existing tunnel induced by shield tunnelling overcrossing in complex strata. [PDF]

Sci Rep
Huang K, Li Z, Zhang J, Chen R, Zhou K, Huang B, Xing K.   +6 more
europepmc   +1 more source

Stabilizing the Hexacyanotrimethylenecyclopropane Electron Acceptor—Structural and Photophysical Characterization

Angewandte Chemie International Edition, Volume 65, Issue 30, 20 July 2026.
An improved low‐temperature synthesis enables the first comprehensive structural and spectroscopic characterisation of neutral hexacyanotrimethylenecyclopropane (CN6CP). Combined IR/Raman, UV–Vis and ssNMR analyses reveal a deeper understanding of its oxidation‐state‐dependent charge redistribution, σ‐aromaticity of the cyclopropane core, and redox ...
Jan P. Soyka, Alok Mahata, Anja Wiesner, Jennifer Hartfiel, Christian E. Halbig, Katharina J. Franke, Ute Resch‐Genger, Biprajit Sarkar, Siegfried Eigler   +8 more
wiley   +1 more source

Large‐Diameter DNA‐Scaffolded Nanopores Enabled by Loosely Packed Peptides for Single‐Molecule Sensing

Angewandte Chemie, Volume 138, Issue 29, 13 July 2026.
A nanopore composed of transmembrane peptides and a DNA scaffold that assists peptide assembly was constructed. By employing peptides containing the unnatural amino acid 2‐aminoisobutyric acid (Aib), which promotes loose packing between helices, a large‐diameter nanopore was achieved.
Zugui Peng, Daisuke Noshiro, Shiroh Futaki, Ryuji Kawano   +3 more
wiley   +1 more source

Exploring oxide quasicrystals in internal space. [PDF]

Acta Crystallogr A Found Adv
Schenk S, Haller M, Förster S, Widdra W.   +3 more
europepmc   +1 more source

Stress Transfer Around Cross Passages in Shallow Tunnels: Effects of Volume Loss and Cross Passage Shape. [PDF]

Geotech Geol Eng (Dordr)
Saif A, Hussain M, Soranzo E, Wu W.
europepmc   +1 more source

Ground settlement induced by NATM tunneling and surface loads in Shiraz metro station. [PDF]

Sci Rep
Khan A, Fang Y, Khan S, Ali B, Jiang Y.
europepmc   +1 more source

Study on fault vibration characteristics of shield cutters based on FEM-MBD. [PDF]

Sci Rep
Chen J, Zhang P, Li S, Qiu S, Zhang T.
europepmc   +1 more source

Optimal selection of a metro tunnel excavation method using AHP and TOPSIS: a case study of Tehran metro. [PDF]

Sci Rep
Rostami A, Chakeri H, Shahriar K, Mousapour H.   +3 more
europepmc   +1 more source