Results 81 to 90 of about 132,052 (260)

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

Advanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao, Yiyuan Zhang, Liqiu Wang, Alan C. H. Tsang   +3 more
wiley   +1 more source

Activation of PTGS2/NF‐κB signaling pathway enhances radiation resistance of glioma

Cancer Medicine, 2019
Objective We focused on the effects of PTGS2/NF‐κB signaling pathway on the radiation resistance of glioma in the study. Methods We downloaded the microarray data from the Gene Expression Omnibus (GEO) database.
Cheng Tan, Liang Liu, Xiaoyang Liu, Ling Qi, Weiyao Wang, Guifang Zhao, Libo Wang, Yimeng Dai   +7 more
doaj   +1 more source

Genomic characterization and radiation tolerance of Naganishia kalamii sp. nov. and Cystobasidium onofrii sp. nov. from Mars 2020 mission assembly facilities. [PDF]

IMA Fungus, 2023
Leo P, de Melo Texeira M, Chander AM, Singh NK, Simpson AC, Yurkov A, Karouia F, Stajich JE, Mason CE, Venkateswaran K.   +9 more
europepmc   +1 more source

Above Room Temperature Ferroelectricity in Epitaxially Strained KTaO3

Advanced Materials, EarlyView.
Through precise epitaxial engineering, the cubic and paraelectric KTaO3${\rm KTaO}_3$ is transformed into a robust ferroelectric. By leveraging lattice‐mismatched substrates to apply controlled epitaxial strain, a stable ferroelectric ground‐state is achieved with a transition temperature as high as 475 K, establishing KTaO3${\rm KTaO}_3$ as a highly ...
Tobias Schwaigert, Salva Salmani‐Rezaie, Sankalpa Hazra, Utkarsh Saha, Maya Ramesh, Aiden Ross, Betül Pamuk, Long‐Qing Chen, David A. Muller, Darrell G. Schlom, Venkatraman Gopalan, Kaveh Ahadi   +11 more
wiley   +1 more source

Cross-species radioprotection: insights from tardigrade multi-omics

Radiation Medicine and Protection
Although the search for appropriate radiation countermeasures has been ongoing for decades, there remains a lack of safe and effective radioprotective pharmaceuticals for preventing, mitigating, or treating acute radiation syndrome (ARS) and other severe
Hao Bai, Shuai Qu, Junlong Dai, Shuyu Zhang   +3 more
doaj   +1 more source

Hydrophobic MFI‐Type Zeolites via Alkali‐Cation‐Induced Defect Healing: Implications for Adsorbent and Catalyst Design

Advanced Materials, EarlyView.
Sub‐stoichiometric amounts of Na+ or K+ enhance defect healing during Silicalite‐1 (MFI) and TS‐1 calcination by promoting Si–O–Si annealing and healing framework vacancies. The resulting defect‐free zeolites are more hydrophobic and show improved butanol/water separation and improved activity and selectivity in the epoxidation of 1‐hexene, offering a ...
Christos Kanteler, Pau Ferri, Francisco Javier Escobar‐Bedia, Álvaro Mayoral, Alejandro Vidal‐Moya, Richard Kendra, Chen Lei, Miguel Palomino, Fernando Rey, Lukáš Grajciar, Christopher James Heard, Pedro Serna, Mercedes Boronat, Cristina Martínez, Manuel Moliner   +14 more
wiley   +1 more source

Desiccation Tolerance of Epiphytic Macrolichens in an Evergreen Temperate Rain Forest (Alerce Costero National Park, Chile)

Plants
The Valdivian region has a temperate rainy climate with differences in rainfall throughout the year. This heterogeneity results in periods of summer drought that expose the poikilohydric epiphytes to desiccation.
Johana Villagra, José Raggio, David Alors, Leopoldo G. Sancho   +3 more
doaj   +1 more source

Outstanding Radiation Tolerance of Supported Graphene: Towards 2D Sensors for the Space Millimeter Radioastronomy. [PDF]

Nanomaterials (Basel), 2021
Paddubskaya A, Batrakov K, Khrushchinsky A, Kuten S, Plyushch A, Stepanov A, Remnev G, Shvetsov V, Baah M, Svirko Y, Kuzhir P.   +10 more
europepmc   +1 more source

Closed‐Loop Solid‐State Synthesis Planning for Materials Discovery With Large Language Models

Advanced Materials, EarlyView.
Leveraging literature data, we build a large‐language‐model‐driven workflow that extracts synthesis steps from 4407 papers, retrieves similar precedents, and generates candidate solid‐state synthesis recipes. The system benchmarks against ground‐truth and then operates in a closed loop with experiments to synthesize oxy‐selenide electrolyte materials ...
Dong Won Jeon, Dong Hwi Kim, Taeyang Jeon, Joo Yeong Na, Heegyu Kim, Hyunsouk Cho, Dae Soo Jung, Ju Li, Jin‐Sung Park, Sung Beom Cho   +9 more
wiley   +1 more source

Effect of Low dose Radiation on Differentiation of Bone Marrow Cells into Dendritic Cells

Dose-Response, 2013
Low dose radiation has been shown to be beneficial to living organisms using several biological systems, including immune and hematopoietic systems.
Sung Hak Chun, Ga-Young Park, Yu Kyeong Han, Sung Dae Kim, Joong Sun Kim, Chang Geun Lee, Kwangmo Yang   +6 more
doaj   +1 more source