Review
Materials Science, Multidisciplinary
Santosh K. Gupta, K. Sudarshan, R. M. Kadam
Summary: Optical nanomaterials have garnered significant attention due to their superior advantages such as photostability, ease of coating on any surface, and large Stoke/Antistoke shifts. These properties not only contribute to technological advancements but also help in addressing the global energy crisis and improving the standard of living for the general population.
MATERIALS TODAY COMMUNICATIONS
(2021)
Article
Biotechnology & Applied Microbiology
Astita Dubey, Soma Salamon, Supun B. Attanayake, Syaidah Ibrahim, Joachim Landers, Marianela Escobar Castillo, Heiko Wende, Hari Srikanth, Vladimir V. Shvartsman, Doru C. Lupascu
Summary: Ionic engineering is used to substitute rare-earth elements in BiFe0.95Mn0.05O3 NPs, resulting in morphological changes and improved piezoresponse and magnetic hyperthermia potential. The increment in magnetization has an impact on the hyperthermia results.
FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY
(2022)
Article
Materials Science, Multidisciplinary
Quanzheng Tao, Justinas Palisaitis, Youbing Li, Qing Huang, Per O. A. Persson, Johanna Rosen
Summary: This paper investigates the incorporation of magnetic rare earth elements into the chemically ordered transition metal borides structure. The results show that Mo4/3RE2/3AlB2 materials can potentially be used as a versatile platform for new magnetic materials.
MATERIALS RESEARCH LETTERS
(2022)
Article
Materials Science, Multidisciplinary
Pavol Hrubovcak, Adriana Zelenakova, Anna Berkutova, Nataliia Mielnik, Nikolas Kiraly, Jaroslava Szucsova, Maksym Lisnichuk, Lubos Nagy, Jozef Bednarcik, Vladimir Girman, Vladimir Zelenak
Summary: In this study, magnetic and magnetocaloric response in nanoparticle manganite oxides were investigated. The results showed that amorphous manganites, especially those with Gd, exhibit feasible properties for potential magnetic refrigeration applications.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
(2022)
Review
Materials Science, Multidisciplinary
Mina Shirzadi-Ahodashti, Sobhan Mortazavi-Derazkola, Mohammad Ali Ebrahimzadeh
Summary: Nanostructures composed of rare earth oxides, such as Ho2O3 and Nd2O3, have desirable characteristics, with neodymium oxides known for their distinctive electrical and optical properties. The synthesis of Ho2O3 and Nd2O3 nanostructures through different techniques is comprehensively described and examined in this review.
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
(2023)
Article
Materials Science, Multidisciplinary
Norah A. Al Saffar, Kamel Damak, Bilel Charfi, H. Algarni, Mohammed S. Alqahtani, A. M. Alshari, Manuela Reben, Hisham S. M. Abd-Rabboh, El Sayed Yousef
Summary: Novel transparent glasses and glass-ceramics doped with Tm2O3 were fabricated using the melt-quenching technique. The concentration of Tm3+ ions was found to affect the linear refractive index and optical energy gap. X-ray diffraction analysis confirmed the nucleation in the glass matrix at high Tm3+ ion concentration. The electric and magnetic dipole transition probabilities, branching ratios, and radiative lifetimes of the glass doped with Tm3+ ions were calculated, and the spectroscopic quality and figure of merit of the prepared transparent glass were evaluated.
RESULTS IN PHYSICS
(2022)
Article
Chemistry, Multidisciplinary
Adriana Zelenakova, Jaroslava Szucsova, Lubos Nagy, Vladimir Girman, Vladimir Zelenak, Veronika Huntosova
Summary: In this study, a drug delivery composite (DDC) consisting of ordered mesoporous silica, iron oxide magnetic nanoparticles (Fe2O3), and the drug naproxen (Napro) was prepared. The results reveal the suppression of the Brownian relaxation process and indicate the potential application of the composite as a drug nanocarrier for magnetic-targeted drug delivery.
Article
Engineering, Chemical
Bangyu Fan, Fujian Li, Yanyan Cheng, Zhongzhi Wang, Nian Zhang, Qingrong Wu, Lu Bai, Xiangping Zhang
Summary: The separation of rare earth elements has been a challenge due to their chemical and physical similarities. A new method using magnetic field-enhanced crystallization has been developed to efficiently separate these elements at room temperature and pressure.
SEPARATION AND PURIFICATION TECHNOLOGY
(2022)
Article
Materials Science, Ceramics
Muhammad Yousaf, Shoaib Nazir, Muhammad Akbar, Majid Niaz Akhtar, Asma Noor, Enyi Hu, M. A. K. Yousaf Shah, Yuzheng Lu
Summary: In this study, rare earth-doped Gd oxide in mixed Co-Mn spinel ferrite nanoparticles was synthesized using a sol-gel autocombustion approach. The magnetic and electrical properties decreased with increasing Gd3+ ion content, but the samples exhibited semiconducting behavior.
CERAMICS INTERNATIONAL
(2022)
Article
Engineering, Chemical
Bangyu Fan, Fujian Li, Yanyan Cheng, Zhongzhi Wang, Nian Zhang, Qingrong Wu, Lu Bai, Xiangping Zhang
Summary: The separation of rare earth elements has always been challenging due to their similar chemical and physical properties. A potential alternative method called magnetic separation, which utilizes the difference in magnetic moment, has shown efficient separation of rare earth elements at room temperature and pressure.
SEPARATION AND PURIFICATION TECHNOLOGY
(2022)
Review
Materials Science, Multidisciplinary
Jing Qiao, Lutong Li, Jiurong Liu, Na Wu, Wei Liu, Fan Wu, Zhihui Zeng
Summary: Rare earth plays a crucial role in electromagnetic wave absorption materials, and the strategies of doping rare earth elements and constructing rare earth oxide composites are important for the fabrication of high-efficiency electromagnetic wave absorption materials. This review provides a comprehensive summary of the research background, classification, features, progress, and future development of rare earth electromagnetic wave absorption materials, offering guidance for future development.
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
(2024)
Article
Engineering, Chemical
Lorena Molina-Calderon, Carlos Basualto-Flores, Veronica Paredes-Garcia, Diego Venegas-Yazigi
Summary: Rare earth elements (REEs) are important raw materials for high-tech devices. Magnetic Nanohydrometallurgy (MNHM) is a promising technology that combines nanotechnology with the hydrometallurgy process to extract and separate metal ions as REEs from diluted leaching solutions. MNAs with superparamagnetism are used as adsorbents, allowing for easy separation from aqueous media by an external magnetic field.
SEPARATION AND PURIFICATION TECHNOLOGY
(2022)
Article
Chemistry, Physical
Giulia Siciliano, Antonio Turco, Anna Grazia Monteduro, Elisabetta Fanizza, Alessandra Quarta, Roberto Comparelli, Elisabetta Primiceri, M. Lucia Curri, Nicoletta Depalo, Giuseppe Maruccio
Summary: The removal of pollutants from water remains a challenge. Adsorption-based techniques, specifically polydopamine-coated magnetic nanoparticles, have shown promise for the removal of heavy metals. In this study, polydopamine-coated Super Paramagnetic Iron Oxide Nanoparticles (PDA@SPIONs) were synthesized and evaluated for their ability to bind and remove Cu2+ ions from water by applying a magnetic field. The results indicate that these nanostructures hold great potential for future bioremediation applications.
Article
Materials Science, Multidisciplinary
Monica Sorescu, Lucian Diamandescu, Mihaela Sofronie, Canyon Pratt, Jordan Jubeck
Summary: Magnetic ceramic nanoparticles system xNd(2)O(3)-(1-x)alpha-Fe2O3 (x = 0.1, 0.3 and 0.5) was synthesized by mechanochemical activation and characterized by XRD and Mossbauer spectroscopy. Neodymium orthoferrite with a particle size of about 22 nm was successfully produced, and the particle size reduction was observed due to the ball milling process.
MATERIALS CHEMISTRY AND PHYSICS
(2022)
Article
Chemistry, Multidisciplinary
Shulan Zuo, Kaiming Qiao, Ying Zhang, Tongyun Zhao, Chengbao Jiang, Baogen Shen
Summary: In a centrosymmetric rhombohedral Nd2Co17 magnet, spontaneous biskyrmions are observed, which evolve into enclosed in-plane domains with nanometric size due to the enhancement of planar magnetic anisotropy. The generation of biskyrmion lattice and its evolution demonstrate the crucial role of intrinsic bi-anisotropy and demagnetization effects.
Article
Physics, Applied
B. A. Moores, A. Eichler, Y. Tao, H. Takahashi, P. Navaretti, C. L. Degen
APPLIED PHYSICS LETTERS
(2015)
Article
Nanoscience & Nanotechnology
Ye Tao, Roland Hauert, Christian L. Degen
ACS APPLIED MATERIALS & INTERFACES
(2016)
Article
Chemistry, Multidisciplinary
Ying Pan, Ye Tao, Guangzhao Qin, Yuriy Fedoryshyn, Yamprasad N. Raja, Ming Hu, Christian L. Degen, Dimos Poulikakos
Article
Chemistry, Multidisciplinary
Naveen Shamsudhin, Ye Tao, Jordi Sort, Bumjin Jang, Christian L. Degen, Bradley J. Nelson, Salvador Pane
Article
Physics, Applied
Ying Pan, Calder Miller, Kai Trepka, Ye Tao
APPLIED PHYSICS LETTERS
(2018)
Article
Chemistry, Physical
Ilya Gurevic, Zahidul Islam, Katarzyna Swiderek, Kai Trepka, Ananda K. Ghosh, Vicent Moliner, Amnon Kohen
Meeting Abstract
Oncology
Ivan de Kouchkovsky, Li Zhang, Jiaoti Huang, Kai Trepka, Jonathan Chou, Adam Foye, David Shui, Chris Wong, Verena Friedl, Alana Weinstein, Thomas A. Hope, David A. Quigley, Josh Stuart, Tomasz M. Beer, Robert Evan Reiter, Martin E. Gleave, Christopher P. Evans, Felix Y. Feng, Eric Jay Small, Rahul Raj Aggarwal
JOURNAL OF CLINICAL ONCOLOGY
(2022)
Article
Oncology
Ning Zhao, Shalini Chopra, Kai Trepka, Yung-Hua Wang, Sasank Sakhamuri, Nima Hooshdaran, Hyunjung Kim, Jie Zhou, Shion A. Lim, Kevin K. Leung, Emily A. Egusa, Jun Zhu, Li Zhang, Adam Foye, Renuka Sriram, Emily Chan, Youngho Seo, Felix Y. Feng, Eric J. Small, Jonathan Chou, James A. Wells, Rahul Aggarwal, Michael J. Evans
Summary: This study found that CDCP1 is expressed in the majority of mCRPC biopsy samples, including those with low PSMA expression. Radioligand therapy targeting CDCP1 with an antibody was effective in suppressing tumor growth. These findings suggest that CDCP1 may be a potential therapeutic target for treating mCRPC.
CLINICAL CANCER RESEARCH
(2022)
Article
Oncology
Jonathan Chou, Emily A. Egusa, Sinan Wang, Michelle L. Badura, Fei Lee, Anil P. Bidkar, Jun Zhu, Tanushree Shenoy, Kai Trepka, Troy M. Robinson, Veronica Steri, Jiaoti Huang, Yuzhuo Wang, Eric J. Small, Emily Chan, Bradley A. Stohr, Alan Ashworth, Brant Delafontaine, Sylvie Rottey, Keegan S. Cooke, Nooshin Hashemi Sadraei, Brian Yu, Mark Salvati, Julie M. Bailis, Felix Y. Feng, Robert R. Flavell, Rahul Aggarwal
Summary: The expression of DLL3 in de novo and treatment-emergent small-cell/neuroendocrine (t-SCNC) prostate cancer is associated with reduced survival. A PET agent, [89Zr]-DFO-DLL3-scFv, has been developed to detect DLL3 levels in mouse SCNC models. The DLL3-targeted bispecific T-cell engager (BiTE) immunotherapy, AMG 757 (tarlatamab), exhibits potent and durable antitumor activity in patient-derived xenograft models.
Article
Oncology
Shalini Chopra, Kai Trepka, Sasank Sakhamuri, Alberto Carretero-Gonzalez, Jun Zhu, Emily Egusa, Jie Zhou, Kevin Leung, Ning Zhao, Nima Hooshdaran, Felix Y. Feng, James A. Wells, Jonathan Chou, Michael J. Evans
Summary: This study confirms the expression of CDCP1 in bladder cancer and suggests the potential of CDCP1-targeted radiotherapy as a treatment option for bladder cancer patients.
CLINICAL CANCER RESEARCH
(2023)
Article
Oncology
Jonathan Chou, Kai Trepka, Martin Sjostrom, Emily A. Egusa, Carissa E. Chu, Jun Zhu, Emily Chan, Ewan A. Gibb, Michelle L. Badura, Alberto Contreras-Sanz, Bradley A. Stohr, Maxwell Meng, Raj S. Pruthi, Yair Lotan, Peter C. Black, Sima P. Porten, Vadim S. Koshkin, Terence W. Friedlander, Felix Y. Feng
Summary: In this study, we investigated the expression levels of the drug target TROP2 across different molecular subtypes of bladder cancer in multiple patient cohorts and cell lines. We found high levels of TROP2 in most subtypes except in the neuroendocrine subtype. Overall, TROP2 gene expression is higher than NECTIN4 gene expression, and cells resistant to enfortumab vedotin (EV), a NECTIN4-targeting antibody-drug conjugate, remain sensitive to sacituzumab govitecan (SG). Our findings suggest that SG may be effective across most bladder cancer subtypes, including the bladder cancers previously treated with EV.
EUROPEAN UROLOGY ONCOLOGY
(2022)
Article
Materials Science, Multidisciplinary
Kai Trepka, Roland Hauert, Claudia Cancellieri, Ye Tao