Results 121 to 130 of about 21,151,583 (337)

Rubber‐Glass‐Crystal Triple Phase Transition in Polyacrylamide Hydrogels and Environment‐Adaptive Shape Memory Effect

Advanced Materials Interfaces, EarlyView.
By analyzing the thermal‐mechanical properties and molecular‐scale interactions in polyacrylamide (PAAM) hydrogels, this research demonstrates a rubber‐glass‐crystal phase transition under the combined stimuli of temperature and moisture. Because of these hybrid phase transitions, PAAM hydrogels exhibit shape memory behavior in thermal and moist ...
Shuai Xu, Han Li, Wenjing Lu, Yiheng Xue, Jincheng Lei, Linchun He, Yu Chai, Zishun Liu   +7 more
wiley   +1 more source

Planetary materials: A record of early Solar System events to planetary processes

International audiencePlanetary materials provide fundamental insights into the composition and formation of the Solar System. Meteorites and their components preserve a record of the physicochemical conditions in the protoplanetary disk as well as of ...
Bermingham, Katherine, Bouvier, Audrey, Füri, Evelyn   +2 more
core   +1 more source

Development of a Solid‐Liquid Hybrid Electrolyte Composed of LiTa2PO8 and [C2mim][FSA]–Li[FSA] Ionic Liquid for Rechargeable Lithium Metal Batteries

Advanced Materials Interfaces, EarlyView.
LiTa2PO8 (LTPO) suffers from high interfacial resistance when paired with Li metal due to poor solid‐solid contact. Coating LTPO with an ionic liquid (IL) markedly improves interfacial stability, maintaining favorable resistance up to 2000 cycles. However, contact between IL‐coated LTPO and Li metal induces discoloration of LTPO, which is attributed to
Mizuki Fukuda, Dorian Unbehauer, Koichi Hamamoto, Akihito Imanishi, Yuwei Liu, Tetsuya Tsuda   +5 more
wiley   +1 more source

Star-planet interactions and dynamical evolution of exoplanetary systems

EPJ Web of Conferences, 2015
The dynamical evolution of planetary systems, after the evaporation of the accretion disk, is the result of the competition between tidal dissipation and the net angular momentum loss of the system.
Damiani Cilia
doaj   +1 more source

Wood‐Derived Nanocellulose‐Biocarbon Fresnel‐Zone Plate Lenses for Sub‐THz Frequency Applications

Advanced Materials Technologies, EarlyView.
Wood‐derived nanocellulose and lignin‐based biocarbon were combined to fabricate fully bio‐based Fresnel zone plate (FZP) lenses for sub‐terahertz frequencies. These sustainable FZP lenses exhibit low dielectric loss and high directivity, achieving performance comparable to that of metallic references, and remain functional under environmental stress ...
Riikka Haataja, Mikko Kokkonen, Niina Halonen, Sami Myllymäki, Umair Rafique, Mandeep Singh, Ossi Laitinen, Heli Jantunen, Kristiina Oksman, Henrikki Liimatainen   +9 more
wiley   +1 more source

Open-ended versus bounded evolution: Mineral evolution as a case study

PNAS Nexus
To what extent are naturally evolving systems limited in their potential diversity (i.e. “bounded”) versus unrestricted (“open-ended”)? Minerals provide a quantitative model evolving system, with well-documented increases in mineral diversity through ...
Robert M. Hazen, M. L. Wong
semanticscholar   +1 more source

Proceedings of the Workshop on Impact Craters as Indicators for Planetary Environmental Evolution and Astrobiology

, 2007
Proceedings of the Workshop on Impact Craters as Indicators for Planetary Environmental Evolution and ...
DEUTSCH, A., ORM, J.
core  

3D‐Printed Dual‐Doped Ag2Se‐Based Thermoelectric Films With Enhanced Thermal Stability

Advanced Materials Technologies, EarlyView.
Sb–Se dual doping enhances the thermal stability of Ag2Se‐based thermoelectric systems. The compositionally tuned nano‐ink is printed into flexible films by direct ink writing (DIW), retaining improved thermoelectric properties after annealing up to 400°C.
Ahasun Habib Hridoy, Nishat Paul, Naimul Arefin, Axel Lopez, Peiran Wei, Brandon Dumars, Yan Chen, Mortaza Saeidi, Minxiang Zeng   +8 more
wiley   +1 more source

Large Meteorite Impacts and Planetary Evolution [PDF]

, 1992
One of the major paper topics was the Sudbury project.sponsored by Barringer Crater Company ... [and others]PARTIAL CONTENTS: Melt Production in Large-Scale Impact Events: Calculations of Impact-Melt Volumes and Crater Scaling / M.J.

core  

History and Habitability of the LP 890-9 Planetary System [PDF]

: We present numerous aspects of the evolution of the LP 890-9 (SPECULOOS-2/TOI-4306) planetary system, focusing on the likelihood that planet c can support life.
Wojack, Jonathan T.,, Koren, Matheus Daniel, Ngo, Cecelia,, Shadab, Mohammad Afzal, Damasso, Mario,, Broussard, Wynter, Koren, Matheus Daniel,, Gialluca, Megan, Ahmed, M. D. Redyan,, Birky, Jessica, La Greca, Roberto, Wojack, Jonathan T, Texeira, Katie, Vega, Karen N Delgado, Ngo, Cecelia, Vijayakumar, Rohit, Texeira, Katie,, Becker, Juliette, Deitrick, Russell, Ducrot, Elsa,, Miranda-Rosete, Arturo,, Danchi, William C, Bonney, Paul,, Delgado Vega, Karen N. Delgado,, Schlecker, Martin, Leung, Michaela,, Hill, Michelle L.,, Garcia, Rodolfo, Jackman, James A. G.,, Broussard, Wynter,, Vazan, Allona, Sedler, Melissa, Karawacki, Mikolaj,, Gupta, Sakshi, Schwieterman, Edward W.,, do Amaral, Laura NR, Fromont, Emeline F, Gupta, Sakshi,, Leung, Michaela, Olohoy, Michael Kent A, Vijayakumar, Rohit,, Janin, Estelle M, Shadab, Mohammad Afzal,, Barnes, Rory, Miranda-Rosete, Arturo, Driscoll, Peter, Carone, Ludmila, Livesey, Joseph R, Driscoll, Peter,, Olohoy, Michael Kent A.,, Gaches, Brandt AL, Chawla, Chetan, Livesey, Joseph R.,, Ahmed, Redyan, Ducrot, Elsa, Adams, Arthur, Becker, Juliette,, Vazan, Allona,, Deitrick, Russell,, Adams, Arthur,, Graham, David, Garcia, Rodolfo,, Birky, Jessica,, Paul, Daria, Cui, Kaiming, Jackman, James AG, Schwieterman, Edward W, Danchi, William C.,, Janin, Estelle M.,, Schlecker, Martin,, Damasso, Mario, Barnes, Rory,, Sahu, Chandan Kumar,, Cui, Kaiming,, Fromont, Emeline F.,, do Amaral, Laura N. R.,, Bonney, Paul, Karawacki, Mikołaj, Carone, Ludmila,, Paul, Daria,, Graham, David,, Sarkar, Debajyoti Basu, Gialluca, Megan,, Gaches, Brandt,, Hill, Michelle L, Sahu, Chandan Kumar, Gaches, Brandt A. L., Jackman, James A. G., do Amaral, Laura N. R., Delgado Vega, Karen N., Janin, Estelle M., Livesey, Joseph R., Danchi, William C., Schwieterman, Edward W., Hill, Michelle L., Ahmed, MD Redyan, Olohoy, Michael Kent A., Wojack, Jonathan T., Fromont, Emeline F.   +98 more
core   +1 more source