Results 211 to 220 of about 2,103,717 (319)

3D investigation and modeling of the geometric effects on porosity in packed beds

AIChE Journal, Volume 72, Issue 5, May 2026.
Abstract In porous beds, physical boundaries restrict particle arrangement, leading to inhomogeneous porosity. This paper reports on the porosity profiles that are the result of geometric effects on monodisperse packed beds in cylindrical and cubic arrangements. Special focus is given to the influence of edges and corners in cubic geometries.
Bastian Oldach, Konrad E. R. Boettcher, Alexander S. Sommer‐Behr, Norbert Kockmann   +3 more
wiley   +1 more source

Neutral lipids restrict the mobility of broken DNA molecules during comet assays. [PDF]

Biol Cell
Soulet C, Josa-Castro J, Moriel-Carretero M.   +2 more
europepmc   +1 more source

Correlations Between Osteocyte Lacuno‐Canalicular Network and Material Characteristics in Healthy and Mechanically Stimulated Murine Tibiae

Advanced NanoBiomed Research, Volume 6, Issue 5, May 2026.
This article reveals how calcium content, mineral nanostructure, and lacuno‐canalicular network (LCN) organization interact to shape bone heterogeneity in mouse tibiae. Advanced multimodal imaging uncovers that mechanical loading promotes mature mineral structures even in low‐calcium regions, highlighting LCN‐driven mineralization and offering new ...
Victoria Schemenz, Maximilian Rummler, Alexander van Tol, Isabela Vitienes, Tobias Thiele, Markus A. Hartmann, Manfred Burghammer, Peter Fratzl, Richard Weinkamer, Bettina M. Willie, Wolfgang Wagermaier   +10 more
wiley   +1 more source

Targeting MCM6 Enhances Melphalan Chemosensitivity in Retinoblastoma by Modulating DNA Damage Response. [PDF]

Invest Ophthalmol Vis Sci
Wang M, Tang J, Li J, Lv J, Zhang Z, Liu Y, Sun H, Gao Y, Chen S, Tang L, Zhang P, Su S, Lu R.   +12 more
europepmc   +1 more source

Diverse forms of primordial organic matter identified in interplanetary dust particles

, 2012
G. Matrajt, S. Messenger, D. Brownlee, D. Joswiak   +3 more
semanticscholar   +1 more source

Helmeted hornbill cranial kinesis: Balancing mobility and stability in a high‐impact joint

The Anatomical Record, Volume 309, Issue 5, Page 1299-1312, May 2026.
Abstract Prokinesis—in which a craniofacial joint allows the rostrum to move relative to the braincase—is thought to confer diverse advantages in birds, mostly for feeding. A craniofacial joint would, however, be a weak link if cranial stability is important. Paradoxically, we have identified a craniofacial joint in helmeted hornbills (Rhinoplax vigil),
Mike Schindler, Benjamin Flaum, Armita Razieh Manafzadeh, Viktoriia Kamska, Kanmani Chandra Rajan, Maria Jose Robles Malagamba, Ruien Hu, Daniel Baum, Mason N. Dean   +8 more
wiley   +1 more source

Protective effects of Paeonia suffruticosa callus extract in skin through anti-inflammation and repair UVB-induced damage. [PDF]

Int J Cosmet Sci
Li Y, Han J, Gong R, Liu Y, Zhou Y, Gong T, Wang B, Zhang L, Li S, Chen J.   +9 more
europepmc   +1 more source

On the origin of comets [PDF]

American Journal of Science, 1878
openaire   +1 more source

Parvimonas micra promotes carcinogenesis of colorectal cancer through phenyllactic acid‐induced DNA damage

Clinical and Translational Medicine, Volume 16, Issue 5, May 2026.
Multiomics analysis of the faecal samples from CRC patients found that upregulation of P. micra and PLA was associated with the CRC development. PLA from P. micra via pdhD genes could induce DNA damage via AHR signalling pathway to mediate carcinogenesis.
Shuang Guo, Mujia Cao, Jinjie Wu, Wenhao Ma, Dayi Liang, Hongyu Xie, Yanchun Xie, Zhanhao Luo, Peng Lai, Danling Liu, Wanyi Zeng, Jingbiao Zheng, Mengze Xing, Xiqi Yin, Min Xia, Zhen He   +15 more
wiley   +1 more source

UniScore, a Unified and Universal Measure for Peptide Identification by Multiple Search Engines. [PDF]

Mol Cell Proteomics
Tabata T, Yoshizawa AC, Ogata K, Chang CH, Araki N, Sugiyama N, Ishihama Y.   +6 more
europepmc   +1 more source