Results 71 to 80 of about 12,774,614 (324)

Preparation of C-based Magnetic Materials from Fruit Peel and Hydrochar using Snake Fruit (Salacca zalacca) Peel as Adsorbents for the Removal of Malachite Green Dye

Environment and Natural Resources Journal, 2023
In this study, fruit peel-based magnetic (M-Sp) and hydrochar-based magnetic (M-HSp) materials were successfully synthesized by hydrothermal and magnetization treatments.
Mauizatul Hasanah, Alfan Wijaya, Fitri Suryani Arsyad, Risfidian Mohadi, Aldes Lesbani   +4 more
doaj   +1 more source

Inhomogeneous ferrimagnetic-like behavior in Gd2/3Ca1/3MnO3 single crystals

, 2008
We present a study of the magnetic properties of Gd2/3Ca1/3MnO3 single crystals at low temperatures. We show that this material behave as an inhomogeneous ferrimagnet.
D. Franco, David, G. Nieva, Gor’kov, Lee, Maignan, Mathieu, N. Haberkorn, Niebieskikwiat, Nogués, Pena, Qian, Radaelli, S. Larrégola, Saurel, Smolyaninova, Snyder, Tao, Webb, Wu, Zhou   +20 more
core   +1 more source

Two-dimensional magnetic crystals and emergent heterostructure devices

Science, 2019
The ultimate in thin-film magnetism The alignment of the magnetic properties of atoms gives rise to a wealth of simple and exotic properties that can be exploited. As the dimension of the material is reduced, such that the atoms are in a single monolayer,
Cheng Gong, Xiang Zhang
semanticscholar   +1 more source

Suppression of magnetic ordering in XXZ-type antiferromagnetic monolayer NiPS3 [PDF]

Nature Communications, 2019
How a certain ground state of complex physical systems emerges, especially in two-dimensional materials, is a fundamental question in condensed-matter physics.
Kangwon Kim, S. Lim, Jae-Ung Lee, Sungmin Lee, Tae Yun Kim, Kisoo Park, G. Jeon, Cheol-Hwan Park, Je-Guen Park, H. Cheong   +9 more
semanticscholar   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Direct observation of magnetization reversal of hot-deformed Nd-Fe-B magnet

AIP Advances, 2018
The dynamic magnetic domain structure in magnetization and demagnetization process of hot-deformed and NdCu-diffused Nd2Fe14B magnets were in-situ observed by Lorentz transmission electron microscopy (LTEM).
Xiaoyun Zhu, Xu Tang, Ke Pei, Yue Tian, Jinjun Liu, Weixing Xia, Jian Zhang, J. Ping Liu, Renjie Chen, Aru Yan   +9 more
doaj   +1 more source

The formation of regular interarm magnetic fields in spiral galaxies

, 2015
Observations of regular magnetic fields in several nearby galaxies reveal magnetic arms situated between the material arms. The nature of these magnetic arms is a topic of active debate.
Beck, Rainer, Krause, Marita, Moss, David, Sokoloff, Dmitri, Stepanov, Rodion   +4 more
core   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Magnetic properties of doped Mn-Ga alloys made by mechanical milling and heat treatment

AIP Advances, 2016
Mn-Ga alloys have shown hard magnetic properties, even though these alloys contain no rare-earth metals. However, much work is needed before rare-earth magnets can be replaced.
Daniel R. Brown, Ke Han, Theo Siegrist, Tiglet Besara, Rongmei Niu   +4 more
doaj   +1 more source

Preparation of Ultrahigh Molecular Weight Polyethylene/Graphene Nanocomposite In situ Polymerization via Spherical and Sandwich Structure Graphene/Sio2 Support

Nanoscale Research Letters, 2018
Reduced graphene oxide/SiO2 (RGO/SiO2) serving as a novel spherical support for Ziegler-Natta (Z-N) catalyst is reported. The surface and interior of the support has a porous architecture formed by RGO/SiO2 sandwich structure.
Enqi Su, Wensheng Gao, Xinjun Hu, Caicai Zhang, Bochao Zhu, Junji Jia, Anping Huang, Yongxiao Bai   +7 more
doaj   +1 more source