Results 171 to 180 of about 19,893 (218)

Houston, we have a problem: Coagulation concerns during long‐term spaceflight

Experimental Physiology, EarlyView.
Lewis Fall, Damian M. Bailey
wiley   +1 more source

Time‐Resolved SAXS Reveals Distinct Millisecond Metal‐Induced Conformational Dynamics of Monomeric α‐Synuclein

Advanced Science, Volume 13, Issue 25, 4 May 2026.
Time‐resolved SAXS reveals how physiologically relevant metal ions shape the earliest conformational responses of monomeric α‐synuclein. Fe3+ induces rapid compaction, Cu2+ generates heterogeneous and partially folded ensembles, while Mn2+ and Zn2+ cause only modest changes.
Rebecca Sternke‐Hoffmann, Miriam Dos Santos Pinto, Xue Wang, Jinghui Luo   +3 more
wiley   +1 more source

Fractal dimension of steel slag foamed concrete and its connection with compressive strength. [PDF]

Sci Rep
Chen Q, Shao F, Xiang G, Huang Z, Xu R, Zhang M.   +5 more
europepmc   +1 more source

Dental Microwear Texture Analysis of the Bornean Orangutans (Pongo pygmaeus) From the Selenka Collection

American Journal of Biological Anthropology, Volume 190, Issue 1, May 2026.
ABSTRACT Objectives Characterizing the diet of extant taxa is important not only to determine their ecological niche but also to serve as a reference for dietary and niche inferences in evolutionary studies. Tracking the diets of fossil taxa and their change through time has been increasingly employed to further understand the evolution of primates. In
Sophie Gabriele Habinger, Gildas Merceron, Anneke H. van Heteren, Valeria Rojas Cuyutupa, Hervé Bocherens, Olivier Chavasseau   +5 more
wiley   +1 more source

Study on the mesoscopic failure and fractal characteristics of concrete with holes and cracks. [PDF]

Sci Rep
Lv B, Liu H, Zheng L, Zuo Y, Xiao S, Wang Y, Zhang T, Yang Y.   +7 more
europepmc   +1 more source

Aggregation of Modified Glucuronoxylan in Water and DMSO

Biopolymers, Volume 117, Issue 3, May 2026.
Neutron scattering study of dispersibility of glucuronoxylan and modified glucuronoxylan, in water and dimethyl sulfoxide (DMSO). ABSTRACT Glucuronoxylans are known to be only partly soluble in aqueous media. Chemical modification often aims to improve solubility, yet observations of aggregation even of the modified xylans are not uncommon.
Chonnipa Palasingh, Ratchawit Janewithayapun, Leide P. Cavalcanti, Felix Abik, Kirsi S. Mikkonen, Fabrice Cousin, Anna Ström, Tiina Nypelö   +7 more
wiley   +1 more source

Choriocapillaris Flow and Retinal Vascular Fractal Dimension in Dry Age-Related Macular Degeneration. [PDF]

Diagnostics (Basel)
Ozturk M, Ağın A.
europepmc   +1 more source

Ripples in Two‐Dimensional Transition Metal Sulfides: Formation Mechanism, Optoelectronic Regulation, and Application Prospects

Battery Energy, Volume 5, Issue 3, May 2026.
Ripples transform 2D materials by creating tunable strain fields. This enables precise manipulation of electronic and optical properties, driving innovations in next‐generation optoelectronics and quantum devices. ABSTRACT As integrated circuit technology approaches its physical limits in the post‐Moore era, transition metal sulfides, with atomic‐scale
Haitao Yu, Xiao Wu
wiley   +1 more source

Fractal Dimension of High-Risk Neuroblastoma Vascularity in MRI Is Associated with Chemotherapy Response and Event-Free Survival. [PDF]

Radiol Imaging Cancer
Michallek F, Dewey M, Hero B, Hauptmann K, Veldhoen S, Paulsen V, Astrahantseff K, Deubzer HE, Simon T, Eggert A, Thole-Kliesch TM.   +10 more
europepmc   +1 more source