Results 51 to 60 of about 30,103 (309)

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

Impact of grave construction on the diversity of bryophytes in coastal islands: Analysis based on data from Paotai Mountain of Daishan,Zhejiang

open access: yes上海师范大学学报. 自然科学版, 2018
44 plots,including 36 common plots and 11 tomb plots,were set up in PaoTai Mountain of Daishan.The species and coverage of bryophytes in the sample plots were investigated systematically,and the biodiversity index was measured.The 71 species bryophytes ...
WEI Wei, MA Xiaoying, YU Jing
doaj   +1 more source

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

open access: yesAdvanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen   +15 more
wiley   +1 more source

Ömer Seyfeddin’in “Mehdi ve Türbe” Hikâyelerinde Balkanlara Bakış

open access: yesDil ve Edebiyat Araştırmaları Dergisi, 2021
İnsanların tarihte yaşamış toplumlar hakkında birtakım bilgilere sahip olmak istediklerinde tarih biliminin yanında isterlerse birçok farklı alandan bilgi devşirmeleri mümkün olabilir.
Muhuttin Doğan
doaj   +1 more source

Electrocapillary Modulated Interfacial Tension Amplifies Liquid Metal Transduction

open access: yesAdvanced Functional Materials, EarlyView.
This study presented an electrocapillary‐enhanced magnetohydrodynamic pumping strategy that harnesses the Lorentz force and interfacial tension modulation of liquid metal droplets to achieve amplified fluidic power. The system enabled low‐voltage, self‐oscillating fluidic transduction with enhanced pressure and flow generation, supporting compact ...
Saba Firouznia   +3 more
wiley   +1 more source

Shaping Matter with Acoustic Waves: From Particles to Functional Structures

open access: yesAdvanced Functional Materials, EarlyView.
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg   +5 more
wiley   +1 more source

Tomb of the Governor, or Latin Tomb [PDF]

open access: yes, 1900
Syria. Petra. Tomb of the Governor, or Latin Tomb.

core   +2 more sources

Corinthian Tomb and Tomb with Three Stories [PDF]

open access: yes, 1902
Syria. Petra. Corinthian Tomb and Tomb with Three Stories.

core   +2 more sources

Packed Hydrogel Microfibers as Scaffolds Supporting Dynamic Cellular Behavior and Biomaterial Inks in 3D Printing

open access: yesAdvanced Healthcare Materials, EarlyView.
Packed hydrogel microfiber (PHM) materials consist of flexible and high aspect ratio hydrogel components that, as a bulk material, are simultaneously mechanically robust and dynamic. Cells cultured in or on PHM scaffolds can be influenced by topographical cues or interact with a dynamic environment that permits cell spreading and multicellular ...
M. Gregory Grewal   +7 more
wiley   +1 more source

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