Results 171 to 180 of about 2,872,579 (294)

Lead (Pb) isotope ratios from ice core samples from the Puruogangri ice cap and the Dasuopu glacier. [PDF]

Sci Data
Sierra-Hernández MR, Marcantonio F, Thompson LG.   +2 more
europepmc   +1 more source

A Cryopreservation‐Based Supply Chain Strategy for Extrusion Bioprinting in Space

Advanced Materials Technologies, EarlyView.
Extrusion bioprinting on crewed space platforms requires a bioink that stays functional along the logistic chain. Here, cells and biomaterial ink travel separately, the cells cryopreserved and the ink cold stored, and are combined only minutes before printing.
Johannes Windisch, Max von Witzleben, Richard Frank Richter, Finn Dani, Constantin Greil, Sarah Duin, Anja Lode, Michael Gelinsky   +7 more
wiley   +1 more source

Reconciling ice core CO2 and land-use change following New World-Old World contact

, 2023
King A, Bauska T, Brook E, Kalk M, Nehrbass-Ahles C, Wolff E, Strawson I, Rhodes R.   +7 more
europepmc   +1 more source

In‐House Manufacturing of 3D ECM Culture Chips via Vacuum Thermoforming for Enhanced Imaging Applications

Advanced Materials Technologies, EarlyView.
Desktop vacuum thermoforming enables rapid, low‐cost fabrication of 96‐channel polystyrene culture chips with very thin imaging interfaces. The resulting platform supports cell lines, primary cells, and patient‐derived organoids, and enables high‐resolution confocal microscopy and single‐cell visualization, providing an accessible approach for advanced
Aleksandra Fomina, Adam Tam, Jennifer Lam, Nila C. Wu, Nancy T. Li, Alison P. McGuigan   +5 more
wiley   +1 more source

Alpine ice core record of large changes in dust, sea-salt, and biogenic aerosol over Europe during deglaciation. [PDF]

PNAS Nexus
Legrand M, McConnell JR, Preunkert S, Wachs D, Chellman NJ, Rehfeld K, Bergametti G, Wensman SM, Aeschbach W, Oberthaler MK, Friedrich R.   +10 more
europepmc   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Nontarget screening of a Siberian ice core reveals changes in the pre-industrial to industrial organic aerosol composition. [PDF]

Sci Adv
Burgay F, Salionov D, Singer T, Eichler A, Brütsch S, Jenk TM, Vogel AL, Papina T, Bjelić S, Schwikowski M.   +9 more
europepmc   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Historical Southern Hemisphere biomass burning variability inferred from ice core carbon monoxide records. [PDF]

Proc Natl Acad Sci U S A
Strawson I, Faïn X, Bauska TK, Muschitiello F, Vladimirova DO, Tetzner DR, Humby J, Thomas ER, Liu P, Zhang B, Grilli R, Rhodes RH.   +11 more
europepmc   +1 more source

USGS National Ice Core Laboratory

This United States Geological Survey site highlights the work of the National Ice Core Laboratory (NICL). It discusses the NICL's role, why ice cores are important to study, how ice cores are drilled and studied, and core drilling locations.

core