Results 61 to 70 of about 595,483 (177)

Nanoengineered Curie Temperature in Laterally-Patterned Ferromagnetic Semiconductor Heterostructures

, 2005
We demonstrate the manipulation of the Curie temperature of buried layers of the ferromagnetic semiconductor (Ga,Mn)As using nanolithography to enhance the effect of annealing.
B. L. Sheu, K. F. Eid, M. B. Stone, N. Samarth, O. Maksimov, P. Schiffer, Samarth N.   +6 more
core   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

KAJIAN VARIASI SUHU ANNEALING DAN HOLDING TIME PADA PENUMBUHAN LAPISAN TIPIS BaZr0,15Ti0,85O3 DENGAN METODE SOL GEL

Jurnal MIPA, 2014
Penumbuhan lapisan tipis BaZr0,15Ti0,85O3 telah dilakukan menggunakan metode sol gel di atas substrat Pt/Si yang disiapkan dengan spin coater. Penumbuhan lapisan tipis menggunakan variasi suhu annealing 8000C dan 9000C, dan variasi waktu tahan (holding ...
S Hadiati, AH Ramelan, VI Variani, M Hikam, B Soegijono, DF Saputri, Y Iriani   +6 more
doaj  

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Impedance Spectroscopy for Interface Trap Effects Evaluation in Dopant-Free Silicon Solar Cells

Energies
This work investigates the effect of interface traps on the impedance spectra of dopant-free silicon solar cells. The studied device consists of a crystalline silicon absorber with an a-Si:H/MoOx/ITO stack as the front passivating hole-collecting contact
Ilaria Matacena, Laura Lancellotti, Eugenia Bobeico, Iurie Usatii, Marco della Noce, Elena Santoro, Pietro Scognamiglio, Lucia V. Mercaldo, Paola Delli Veneri, Santolo Daliento   +9 more
doaj   +1 more source

Influence of mechanical activation and heat treatment on magnetic properties of nanostructured mixture Ni85.8Fe10.6Cu2.2W1.4 [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2019
The mechanical activation of the Ni85.8Fe10.6Cu2.2W1.4 powder mixture in the time intervals of 30-210 min in combination with thermal treatment at 393-873 K resulted in microstructural changes, forming the nanostructured mixture of the same composition ...
Vasić M.M., Kalezić-Glišović A.S., Milinčić R., Radović Lj., Minić D.M., Maričić A.M., Minić D.M.   +6 more
doaj   +1 more source

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

FEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim, Brittany Taylor, Shannon Bolten, Christian L. Eberly, Mahliya Abdurahman, T. Michael Creed, Acong Yang, Taylor L. Hatchet, Tristan Dyson, Shuo Gu, Curt I. Civin, Tami J. Kingsbury   +11 more
wiley   +1 more source

Effect of Annealing on Physicochemical Structure and Properties of Chinese Wild Rice Starch

Shipin gongye ke-ji
In this study, Chinese wild rice starch was used as the research object to investigate the effects of annealing (ANN) at different temperatures (30, 40, 50, 60 ℃) on the physicochemical structure and properties of starch. Compared with the control group,
Li YIN, Jiamin SU, Xiaolong HE, Zhigui HE, Yansong CHEN, Yun WANG, Haifeng ZHANG   +6 more
doaj   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur, Faruk Kaya, Bora Derin, Mustafa Lütfi Öveçoğlu, Ju Li, Duygu Ağaoğulları   +5 more
wiley   +1 more source

A Method to Change Phase Transition Nature -- Toward Annealing Method --

, 2013
In this paper, we review a way to change nature of phase transition with annealing methods in mind. Annealing methods are regarded as a general technique to solve optimization problems efficiently.
Tamura, Ryo, Tanaka, Shu
core   +1 more source