Results 171 to 180 of about 1,679,257 (316)

Letter to the Editor Regarding, "Predictors and Postoperative Complication Risks for Revision Discectomies Following Primary Lumbar Microdiscectomy" by Ton et al. and "Risk Factors and Reoperation Rate in Revision Lumbar Disc Herniation Surgery" by Samir et al. [PDF]

Global Spine J
Ozmarasali AI, Gulmez A.
europepmc   +1 more source

Unusual Swelling Behavior of Hydrogels Modified with Spiropyran as Appendage or Crosslinker

Advanced Functional Materials, EarlyView.
Not so innocent after all—spiropyran crosslinkers in methylenebisacrylamide‐crosslinked poly(acrylamide‐co‐acrylic acid) hydrogels increase crosslinking density, but also, counterintuitively, increase swelling. Charge complexation, cooperative chemo‐mechanical effects, and aggregation may explain these observations.
Michael M. Lerch, Ankita Shastri, Thomas B. H. Schroeder, Amos Meeks, Shucong Li, Anna V. Shneidman, Michael Aizenberg, Joanna Aizenberg   +7 more
wiley   +1 more source

Cavitation erosion from single acoustically driven bubbles. [PDF]

Ultrason Sonochem
Mur J, Agrež V, Ohl CD, Petkovšek R.
europepmc   +1 more source

Progressive Collapse Analysis of Intact and Damaged Ships under Unsymmetrical Bending [PDF]

, 2020
Burak Can Cerik, Joonmo Choung
openalex   +1 more source

Deformation and Degradation in 18650 Li‐Ion Cells Under Freeze‐Thaw Cycling

Advanced Functional Materials, EarlyView.
This study investigates the impact of freezethaw degradation of 18650 cells via combined electrochemical and x‐ray imaging studies. High‐resolution synchrotron X‐ray tomography reveals deformation of the jelly‐roll structure and delamination of electrode active materials in cells cycled at 1C and 4C. These structural changes are quantitatively assessed
Xunkai Chen, Nicole M. Callen, Nghia T. Vo, Michael Drakopoulos, Zhong Zhong, Kelsey B. Hatzell   +5 more
wiley   +1 more source

Commentary: Rain, Sun, Soil, and Sweat: A Consideration of Population Limits on Rapa Nui (Easter Island) before European Contact

Frontiers in Ecology and Evolution, 2018
Carl P. Lipo, Robert J. DiNapoli, Terry L. Hunt   +2 more
doaj   +1 more source

Dataset of bridge collapses in italy spanning more than 25 years (2000-2025). [PDF]

Data Brief
Paolini C, Civera M, D'Angelo M, Giordano PF, Borlenghi P, Ballio F, Chiaia B, Limongelli MP.   +7 more
europepmc   +1 more source

Gravothermal collapse and the diversity of galactic rotation curves [PDF]

M. Grant Roberts, Manoj Kaplinghat, Mauro Valli, Hai-Bo Yu   +3 more
openalex   +1 more source

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang, Hao Long, Zimo Huang, Ting He, Xueming Chen, Meng Li, Hao Chen, Shanqing Zhang   +7 more
wiley   +1 more source

The missing hilum: Chronic lobar collapse. [PDF]

Respir Med Case Rep
Saliba T, Rotzinger D, Tack D.
europepmc   +1 more source