Results 71 to 80 of about 222,216 (254)

Advances and Challenges in SnTe‐Based Thermoelectrics

Advanced Materials, Volume 37, Issue 10, March 12, 2025.
This article provides a comprehensive overview of SnTe‐based thermoelectric materials and devices, addressing key challenges in materials, devices, integration, and applications, while highlighting current progress, obstacles, and offering valuable insights for future advancements. Abstract SnTe‐based thermoelectric materials have attracted significant
Lijun Wang, Raza Moshwan, Ningyi Yuan, Zhi‐Gang Chen, Xiao‐Lei Shi   +4 more
wiley   +1 more source

Future Supply of Medical Radioisotopes for the UK Report 2014 [PDF]

arXiv, 2015
The UK has no research nuclear reactors and relies on the importation of 99Mo and other medical radioisotopes (e.g. Iodine-131) from overseas (excluding PET radioisotopes). The UK is therefore vulnerable not only to global shortages, but to problems with shipping and importation of the products.
arxiv  

Radiography students' knowledge, attitude and practice relating to infection prevention and control in the use of contrast media injectors in computed tomography

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 42-53, March 2025.
The aim of this study was to explore radiography students' knowledge, attitudes, and practice (KAP) relating to infection prevention and control (IPC) in the use of contrast media injectors in the computed tomography (CT) setting. Radiography students demonstrate varied comprehension of IPC regarding contrast media equipment within CT environment, and ...
Dania Abu Awwad, Suzanne Hill, Minh Chau, Sarah Lewis, Yobelli Alexandra Jimenez   +4 more
wiley   +1 more source

Myopathy following postoperative ablative radioiodine for follicular carcinoma of the thyroid

International Medical Case Reports Journal, 2009
Hermione C Price, Vijay JayagopalCentre for Diabetes and Endocrinology, York Hospital, York, UKAbstract: We highlight a case of disabling myopathy following radioablative iodine treatment for follicular carcinoma of the thyroid.
Hermione C Price, Vijay Jayagopal
doaj  

Endoscopic Ultrasound‐Guided Brachytherapy of Yttrium‐90 Implantation Into Pancreas: A Dose‐Escalation Pilot Study

MedComm, Volume 6, Issue 3, March 2025.
Under EUS guidance, the splenic lobe was located and 90Y‐loaded carbon microspheres were implanted into the pancreas of the Bama miniature pigs. Positron emission imaging/computer tomography (PET/CT) imaging was used to check the occurrence of particle displacement and radioactivity postoperatively.
Yuchong Zhao, Yilei Yang, Buchuan Zhang, Haochen Cui, Luyao Liu, Ronghua Wang, Yunfeng Han, Dongling Zhu, Wenliang Ma, Xinxing Zhang, Jinlin Wang, Si Xiong, Shuya Bai, Xiaohua Zhu, Bin Cheng   +14 more
wiley   +1 more source

Periodic Table of Immunomodulatory Elements and Derived Two‐Dimensional Biomaterials

Advanced Science, Volume 12, Issue 6, February 10, 2025.
Two‐dimensional (2D) nanomaterials, possessing unique physiochemical properties, revolutionize the field of biomedical engineering to address critical diagnostic and therapeutic challenges. This review unveils the periodic table of 2D immunomodulatory elements, assessing synthesis, properties, immunomodulatory mechanisms and biocompatibility.
Alireza Rafieerad, Leena Regi Saleth, Soofia Khanahmadi, Ahmad Amiri, Keshav Narayan Alagarsamy, Sanjiv Dhingra   +5 more
wiley   +1 more source

Skills and the Clinical Application of CT Guided Radioactive Seed 125I Implantation in Treating Multiple Lung Metastatic Masses

Chinese Journal of Lung Cancer, 2010
Background and objective 125I seed implantation treatment of pulmonary metastases, often because of complicated structure of the chest, was considered as restricted areas.
Xuequan HUAN, Lie YANG, Jianqing JIANG, Gang DAN, Wei LI   +4 more
doaj  

One-step inversion algorithms for spectral CT, with application to dynamic Cone Beam CT [PDF]

arXiv, 2021
Dual Energy Cone Beam Computed Tomography (DE-CBCT) is a promising technique for several medical applications, including dynamic angiography. Recently, a dynamical two-step method has been proposed : first, the water and iodine projections are computed from the multi-energy sinograms, then, a dynamic image of the iodine contrast is reconstructed using ...
arxiv  

The Great Lakes Winter Grab: Limnological data from a multi‐institutional winter sampling campaign on the Laurentian Great Lakes

Limnology and Oceanography Letters, Volume 10, Issue 1, Page 37-61, February 2025.
Abstract Interest in winter limnology is growing rapidly, but progress is hindered by a shortage of standardized multivariate datasets on winter conditions. Addressing the winter data gap will enhance our understanding of winter ecosystem function and of lake response to environmental change.
Ge Pu, Kirill Shchapov, Nolan J. T. Pearce, Kelly Bowen, Andrew Bramburger, Andrew Camilleri, Hunter Carrick, Justin D. Chaffin, William Cody, Maureen L. Coleman, Warren J. S. Currie, David C. Depew, Jonathan P. Doubek, Rachel Eveleth, Mark Fitzpatrick, Paul W. Glyshaw, Casey M. Godwin, R. Michael McKay, Mohiuddin Munawar, Heather Niblock, Maci Quintanilla, Michael Rennie, Matthew W. Sand, Kimberly J. Schraitle, Michael R. Twiss, Donald G. Uzarski, Henry A. Vanderploeg, Trista J. Vick‐Majors, Judy A. Westrick, Bridget A. Wheelock, Marguerite A. Xenopoulos, Arthur Zastepa, Ted Ozersky   +32 more
wiley   +1 more source

Effect of pressure on the dynamics of iodine defects in MAPI: An atomistic simulation [PDF]

arXiv, 2023
The diffusion of iodine defects has been considered the most important degradation mechanism of methylammonium lead iodine (MAPI) in solar cells. The present study demonstrates the importance of the pressure inside this material on the dynamics of iodine defects, using molecular dynamics simulations.
arxiv