Results 31 to 40 of about 467,083 (336)

Observation of the intrinsic magnetic susceptibility of highly purified single-wall carbon nanotubes

, 2015
We report the observation of the intrinsic magnetic susceptibility of highly purified SWCNT samples prepared by a combination of acid treatment and density gradient ultracentrifugation (DGU).
Hata, Kenji, Maniwa, Yutaka, Miyata, Yasumitsu, Nakai, Yusuke, Saito, Takeshi, Tsukada, Ryo   +5 more
core   +1 more source

Magnetic Susceptibility of Chernozems

Miscellanea Geographica: Regional Studies on Development, 2004
Among other forms, iron contained in soil is a component of magnetic minerals, both primary and secondary ones, produced by various soil forming processes.
Hasso-Agopsowicz Agata, Jeleńska Maria, Wicik Bogumił   +2 more
doaj   +1 more source

Experimental study on key factors of magnetic change of weakly caking coal during heating

Meikuang Anquan, 2022
To study the magnetic change mechanism of weakly caking coal during the heating process, the mass magnetic susceptibility of coal samples during the heating process was measured in this paper.
HAN Wenbin, WU Han, QIN Zheng, REN Zhongjiu   +3 more
doaj   +1 more source

Systematic Study of Short Range Antiferromagnetic Order and The Spin-Glass State in Lightly Doped La2-xSrxCuO4

, 2000
Systematic measurements of the magnetic susceptibility were performed on single crystals of lightly doped La2-xSrxCuO4 (x=0.03, 0.04 and 0.05). For all samples the temperature dependence of the in-plane magnetic susceptibility shows typical spin-glass ...
A. Aharony, A. P. Malozemoff, B. Barbara, B. Keimer, B. O. Wells, C. H. Lee, Ch. Niedermayer, E. Takayama-Muromachi, F. C. Chou, F. C. Chou, H. Kimura, H. Yoshizawa, J. H. Cho, K. Yamada, K. Yamada, M. A. Kastner, M. Matsuda, R. J. Birgeneau, R. J. Gooding, S. M. Hayden, S. Ueki, S. Wakimoto, S. Wakimoto, S. Wakimoto, S. Wakimoto, S. Wakimoto, S.-W. Cheong, T. E. Mason, T. Suzuki, X. Xiong, Y. Endoh   +30 more
core   +1 more source

Data on heavy metal and magnetic relationships in coastal sediments from South East Coast of Tamilnadu, India

Data in Brief, 2018
In this data, the heavy metal concentration and magnetic susceptibility in coastal sediment samples collected from Periyakalapet to Parangaipettai of East Coast of Tamilnadu using Energy Dispersive X-ray Fluorescence (EDXRF) technique and dual frequency ...
R. Ravisankar, N. Harikrishnan, A. Chandrasekaran, M. Suresh Gandhi, R. Alagarsamy   +4 more
doaj   +1 more source

Electronic and Magnetic Properties of Nanographite Ribbons

, 1999
Electronic and magnetic properties of ribbon-shaped nanographite systems with zigzag and armchair edges in a magnetic field are investigated by using a tight binding model.
A. Nakayama, A.H. MacDonald, D.R. Hosfstadter, F. London, H. Ajiki, Hiroshi Ajiki, J.P. Lu, K. Nakada, K. Nakada, K. Wakabayashi, Katsunori Wakabayashi, M. Fujita, M. Fujita, M. Terai, Manfred Sigrist, Mitsutaka Fujita, P.R. Wallace, R. Rammal, R. Rammal, R. Saito, R. Saito, R.M. White, S. Bandow, Y. Hatsugai   +23 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

Multiparametric biophysical profiling of red blood cells in malaria infection

Communications Biology, 2021
Deshmukh et al. combine microscale magnetic levitation with minute density and magnetic susceptibility differences to enhance biophysical separation of cells.
Shreya S. Deshmukh, Bikash Shakya, Anna Chen, Naside Gozde Durmus, Bryan Greenhouse, Elizabeth S. Egan, Utkan Demirci   +6 more
doaj   +1 more source

Magnetic properties of the S=1/2 quasi-one-dimensional antiferromagnet CaCu2O3

, 2000
We report single crystal growth and magnetic susceptibility and neutron diffraction studies of the S=1/2 quasi-1D antiferromagnet CaCu2O3. The structure of this material is similar to that of the prototype two-leg spin-ladder compound SrCu2O3.
A. Luther, A. R. King, D. C. Johnston, D. Risold, E. Dagotto, F. C. Chou, F. C. Chou, H. A. Bethe, H. G. Evertz, I. E. Dzyaloshinsky, J. B. Goodenough, J. Kanamori, K. J. Thomas, M. A. Kastner, M. Azuma, M. Azuma, M. Gaudin, M. Greven, M. Imada, M. Matsuda, M. Takahashi, M. Takahashi, N. Motoyama, P. W. Anderson, P. W. Wood, Q. Huang, Q. J. Harris, R. J. Birgeneau, R. J. Birgeneau, R. O. Suzuki, R. S. Roth, R. W. Erwin, S. Chakravarty, S. Eggert, S. Fishman, S. Shamoto, S. Tornow, S. W. Lovesey, T. Koma, T. Moriya, T. Thio, V. Kiryukhin, V. Kiryukhin, Von C. L. Teske, Y. J. Kim, Y. J. Kim, Y. J. Wang, Y. Mizuno, Z. Hiroi   +48 more
core   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source