Results 31 to 40 of about 7,397,867 (287)

SURFACE MODIFITED MAGNETIC NANOPARTICLES FOR BIOMEDICAL APPLICATION

Бюллетень сибирской медицины, 2014
Unique physicochemical properties of nanomaterials arouse a great interest of specialists of various fields. Materials based on nanostructures purchase new mechanical, optical, and electrical properties.
G. Yu. Vasyukov, I. V. Mitrofanova, V. V. Ivanova, V. D. Prokopiyeva   +3 more
doaj   +1 more source

Magnetic Properties of Quasicrystals

Bulletin of the Japan Institute of Metals, 1990
After the discovery of an icosahedral (I) Al-Mn phase (Shechtman et al. 19841), there was immediately great interest in determining whether similar phases would form in other alloy systems. A number of quasicrystals (QCs), especially Al-based QCs with a wide variety of elements, have now been discovered.
openaire   +2 more sources

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Investigation of the unusual magnetic properties of Fe and Co on MgO with high spatial, energy and temporal resolution [PDF]

, 2015
Nanometer-sized magnets are used as magnetic bits in data storage devices to hold information. As such devices are further miniaturized, the control of magnetism at the atomic scale becomes essential.
Baumann, Susanne
core   +1 more source

Research Progress of Magnetic Field Regulated Mechanical Property of Solid Metal Materials

Metals, 2022
During the material preparation process, the magnetic field can act with high intensity energy on the material without contact and affect its microstructure and properties.
Yujun Hu, Hongjin Zhao, Xuede Yu, Junwei Li, Bing Zhang, Taotao Li   +5 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani, Rachel K. Peterson, Avani D. Rao, Laurie J. McKenzie, Ahmed Magdy Elmotayam, Leslie Chang, Michael Roth, Susan L. McGovern   +7 more
wiley   +1 more source

Geometry engineering of tunneling transistors in transition metal dichalcogenide nanoribbon heterojunctions

Communications Physics
Graphene nanoribbon heterojunctions are promising one-dimensional materials for quantum electronics due to their tunable bandgap and sizable quantum confinement.
Ye Jiang, Minjiang Dan, Shuaiwei Fan, Gongwei Hu, Fobao Huang, Wei-Yang Wang, Qiao Chen   +6 more
doaj   +1 more source

Optimizing soft magnetic properties by reducing internal defects and residual stress of Fe85-xSi9.6Al5.4Snx soft magnetic composites

Journal of Materials Research and Technology, 2022
In this work, Fe85-xSi9.6Al5.4Snx (x = 0, 0.2, 0.4, 0.6, 0.8, and 1.0) Soft magnetic powder cores (SMPCs) were prepared by Sn doping, and the effects of the doping on the microstructures and soft magnetic properties were systematically investigated. With
Zhonghao Liu, Yaqiang Dong, Xincai Liu, Hao Lu, Yue Wu, Ruiheng Zhang, Yan Ma, Haijie Zhang, Xingjie Jia, Aina He, Jiawei Li, Xinmin Wang   +11 more
doaj   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Models of microstructure and magnetic properties for magnetic recording media [PDF]

, 2003
Three computational models have been developed to simulate magnetic properties of granular media, particulate media microstructures and self-assembled systems.
Verdes, Claudiu Georgel
core