Results 31 to 40 of about 523,009 (263)

Direct writing of gold nanostructures with an electron beam: On the way to pure nanostructures by combining optimized deposition with oxygen-plasma treatment

Beilstein Journal of Nanotechnology, 2017
This work presents a highly effective approach for the chemical purification of directly written 2D and 3D gold nanostructures suitable for plasmonics, biomolecule immobilisation, and nanoelectronics.
Domagoj Belić, Mostafa M. Shawrav, Emmerich Bertagnolli, Heinz D. Wanzenboeck   +3 more
doaj   +1 more source

Real-time numerical system convertor via two-dimensional WS2-based memristive device

Frontiers in Computational Neuroscience, 2022
The intriguing properties of two-dimensional (2D) transition metal dichalcogenides (TMDCs) enable the exploration of new electronic device architectures, particularly the emerging memristive devices for in-memory computing applications. Implementation of
Xing Xin, Liyao Sun, Jiamei Chen, Youzhe Bao, Ye Tao, Ya Lin, Jingyao Bian, Zhongqiang Wang, Xiaoning Zhao, Haiyang Xu, Yichun Liu   +10 more
doaj   +1 more source

Induced Photonic Response of ZnO Nanorods Grown on Oxygen Plasma-Treated Seed Crystallites

Nanomaterials, 2018
We examined the influence of O2 plasma treatment for the ZnO seed layer (SL) crystallites on the material characteristics of ZnO nanorods (NRs) synthesized by the hydrothermal method. Diode photocurrent and photo-response transient characteristics of the
Waqar Khan, Hafiz Muhammad Salman Ajmal, Fasihullah Khan, Noor Ul Huda, Sam-Dong Kim   +4 more
doaj   +1 more source

One-Step Synergistic Treatment Approach for High Performance Amorphous InGaZnO Thin-Film Transistors Fabricated at Room Temperature

Nanomaterials, 2022
Amorphous InGaZnO (a-InGaZnO) is currently the most prominent oxide semiconductor complement to low-temperature polysilicon for thin-film transistor (TFT) applications in next-generation displays.
Chunlan Wang, Yuqing Li, Yebo Jin, Gangying Guo, Yongle Song, Hao Huang, Han He, Aolin Wang   +7 more
doaj   +1 more source

Ascorbate maintains a low plasma oxygen level [PDF]

Scientific Reports, 2020
Abstract In human blood, oxygen is mainly transported by red blood cells. Accordingly, the dissolved oxygen level in plasma is expected to be limited, although it has not been quantified yet. Here, by developing dedicated methods and tools, we determined that human plasma pO 2
Injarabian, Louise, Scherlinger, Marc, Devin, Anne, Ransac, Stéphane, Lykkesfeldt, Jens, Marteyn, Benoit   +5 more
openaire   +5 more sources

Oxygen‐Doped 2D In2Se3 Nanosheets with Extended In‐Plane Lattice Strain for Highly Efficient Piezoelectric Energy Harvesting

Advanced Science
With the emergence of electromechanical devices, considerable efforts have been devoted to improving the piezoelectricity of 2D materials. Herein, an anion‐doping approach is proposed as an effective way to enhance the piezoelectricity of α‐In2Se3 ...
Ji Yeon Kim, Woohyun Hwang, Seo Yeon Han, Ye Seul Jung, Fengyi Pang, Wenhu Shen, Cheolmin Park, Sang‐Woo Kim, Aloysius Soon, Yong Soo Cho   +9 more
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Ultrasensitive graphene‐Si position‐sensitive detector for motion tracking

InfoMat, 2020
Motion tracking has attracted great attention in the fields of real‐time tracking, nanorobotics, and targeted therapy. For achieving more accurate motion tracking, the highly sensitive position‐sensitive detector (PSD) is desirable.
Wenhui Wang, Kaiyang Liu, Jie Jiang, Ruxia Du, Litao Sun, Wei Chen, Junpeng Lu, Zhenhua Ni   +7 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source