Results 71 to 80 of about 29,816 (257)

Interlayer‐Sliding‐Enabled Multiferroicity and Giant Switchable Anomalous Hall Conductivity in RuO2Zn2F2 Bilayer

Advanced Science, EarlyView.
Interlayer sliding in the RuO2Zn2F2 bilayer induces ferroelectricity and enables reversible valley polarization switching. The electric dipole and valley‐resolved band edges are intimately coupled, revealing sliding ferroelectricity as a powerful mechanism for electrical control of valley degrees of freedom in 2D materials.
Djamel Bezzerga, Imran Khan, Ganie Suhail Ahmad, Jisang Hong   +3 more
wiley   +1 more source

Functionalized Biomimetic Scaffolds for Human‐Derived Auditory Neural Circuit Construction

Advanced Science, EarlyView.
In Vitro Auditory Circuit Model. ABSTRACT Damage to auditory circuits results in sensorineural hearing loss. However, the scarcity of human inner ear tissue significantly hinders the development of therapies to preserve auditory function, creating a critical need for reliable in vitro models.
Pan Feng, Qian Zhu, Yusong Wang, Hao Rong, Xu Zhang, Fuchun Wang, Tianqi Yu, Wenxuan Wang, Jing Li, Lei Tian, Menghui Liao, Renjie Chai, Yangnan Hu   +12 more
wiley   +1 more source

TWO-LAYER NANOSTRUCTURED Al2O3 MEMBRANES, SYNTHESIZED BY ELECTROCHEMICAL ANODIZATION IN OXALIC ACID ELECTROLYTE [PDF]

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2013
Technological methods for the formation of 73-216 μm thick porous two-layer Al2O3 membranes with ~ 55 nm pores diameters by a two-sided through anodization in oxalic acid electrolyte and subsequent bipolar anodization were designed.
D.L. Shimanovich
doaj  

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

Advanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni, Qiancheng Zhang, Youhui Jiang, Huiying Yao, Chuqing Zhou, Xiaoyi Tian, Shiyingnan Gao, Jun Zhao, Xinyi Ren, Naxin Xu, Mengshan Fu, Liansheng Zhao, Xueyu Qi, Xueli Yu, Wanjun Guo, Sangmi Chung, Fan Guo, Tao Li   +17 more
wiley   +1 more source

Receptogenesis in a Vascularized Robotic Embodiment

Advanced Science, EarlyView.
Functional augmentation of situated robots via ex novo hardware generation extends physical adaptability. Drawing inspiration from open circulatory systems for mass and function redistribution, this study presents a vascularized robotic composite exhibiting receptogenesis ‐ the on‐demand construction of sensors ‐ from internal fluid reserves based on ...
Kadri‐Ann Pankratov, Leonid Zinatullin, Hans Priks, Adele Metsniit, Urmas Johanson, Tarmo Tamm, Alvo Aabloo, Edoardo Sinibaldi, Indrek Must   +8 more
wiley   +1 more source

Electrochemical methods for the formation of one-layer and two­layer membrane structures, based on nanostructured anodic alumina

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2016
Technological methods for the formation of 30-70 mm thick free porous one­layer Al2O3 membranes with open­ended modificated pores from 50 to 90 nm in diameters by a two­stage one­sided anodization in oxalic acid electrolyte and combined method for the ...
D. L. Shimanovich, V. A. Sokol, D. I. Chushkova   +2 more
doaj  

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source

Coexisting Volatile and Nonvolatile Switching in 3D ALD‐IGZO Vertical RRAM for Fully Hardware‐Based Wide Reservoir Computing

Advanced Science, EarlyView.
A conformal ALD‐IGZO vertical RRAM integrates volatile and nonvolatile switching within a compact 2F architecture. Before forming, tunable volatile dynamics provide fading‐memory reservoir states, while after forming, stable multilevel conductance modulation enables hardware readout.
Seeun Lee, Jaewon Park, Nawoon Kim, Seohyeon Ju, Seong‐Cheol Jang, Hyun‐Suk Kim, Sungjun Kim   +6 more
wiley   +1 more source

Development of an Electrochemical System for Cleaning Oil Refinery Waste from Sulfides and Organic Pollutants

Energies
Sulfide-alkaline wastewater (SAW) from petrochemical plants, particularly from pyrolysis and hydrotreating units, presents a significant environmental challenge due to its high toxicity, extreme alkalinity (pH > 12), and high concentrations of sulfides ...
Antonina Andreevna Filimonova, Hristo Ivanov Beloev, Artur Maratovich Khairutdinov, Andrey Alexandrovich Chichirov, Egor Sergeevich Mayorov, Alena Yurevna Vlasova, Ruzina Farsilovna Kamalieva, Andrey Artemovich Filimonov, Iliya Krastev Iliev, Ivan Hristov Beloev   +9 more
doaj   +1 more source

Ion-exchange membranes in chemical synthesis – a review

Open Chemistry, 2016
The applicability of ion-exchange membranes (IEMs) in chemical synthesis was discussed based on the existing literature. At first, a brief description of properties and structures of commercially available ion-exchange membranes was provided.
Jaroszek Hanna, Dydo Piotr
doaj   +1 more source