Results 111 to 120 of about 2,767,492 (285)

Paramagnetic radiation-induced defect centres and their correlation with the optical properties of irradiated advanced ceramic breeder pebbles

Nuclear Materials and Energy
Advanced ceramic breeder (ACB) pebbles, primarily composed of lithium orthosilicate (Li4SiO4) with lithium metatitanate (Li2TiO3) as a second phase, are currently under development and testing as the European Union’s reference material for tritium ...
Andris Antuzevics, Guna Krieke, Jekabs Cirulis, Magdalena Rzepna, Maria Gonzalez, Julia M. Leys, Regina Knitter, Arturs Zarins   +7 more
doaj   +1 more source

Growth and EPR properties of ErVO4 single crystals

Nukleonika, 2015
Single crystals of ErVO4 were grown by the Czochralski method under ambient pressure in a nitrogen atmosphere. Obtained crystals were transparent with strong pink coloring.
Leniec Grzegorz, Kaczmarek Sławomir M., Berkowski Marek, Głowacki Michał, Skibiński Tomasz, Bojanowski Bohdan   +5 more
doaj   +1 more source

Effect of Gamma Irradiation on Fat Content, Fatty Acids, Antioxidants and Oxidative Stability of Almonds, and Electron Paramagnetic Resonance (EPR) Study of Treated Nuts. [PDF]

Molecules, 2023
Momchilova S, Kazakova A, Taneva S, Aleksieva K, Mladenova R, Karakirova Y, Petkova Z, Kamenova-Nacheva M, Teneva D, Denev P.   +9 more
europepmc   +1 more source

Unlocking Long‐Lived Charge‐Separated State in Pentamethine Cyanine Based on Anionic Hofmeister Effect for Photodynamic Immunotherapy

Advanced Science, EarlyView.
Based on the anionic Hofmeister effect, a universal strategy of incorporation of stereo‐π anion BPh4− into a series of Cy5 skeletons to unlock long‐lived charge‐separated states was reported, wherein the weak electronic coupling and low charge recombination driving force hinder the charge recombination process, elevating the oxygen‐independent ROS ...
Xuan Zhao, Lei Jiang, Yingyong Ni, Ting Wang, Junjun Wang, Shengyu Shi, Jianhua Yu, Zhou Lu, Xiaojiao Zhu, Hongping Zhou   +9 more
wiley   +1 more source

Dosimetric Investigation of Acetaminophen Drug Raw Materials by Electron Paramgangnetic Resonance Spectroscopy

Journal of Anatolian Physics and Astronomy
In the present study, the active pharmaceutical ingredient Acetaminophen, which is used in the treatment of moderate pain, chemotherapy and relief of postoperative pain, was exposed to gamma radiation and the resulting paramagnetic disorder was studied ...
Fırat Akbalık
doaj   +1 more source

Role of the Hydroxyl Radical-Generating System in the Estimation of the Antioxidant Activity of Plant Extracts by Electron Paramagnetic Resonance (EPR). [PDF]

Molecules, 2022
Sanna D, Fadda A.
europepmc   +1 more source

A Perspective on Defect Chemistry in MXenes Revealed by Electron Paramagnetic Resonance (EPR) Techniques

Defect structures play a defining role in the performance of MXenes across diverse applications, from energy storage and catalysis to sensing and electronics.
Ahmet Gungor, IPEK DENIZ YILDIRIM, Emre Erdem   +2 more
core   +1 more source

Multifunctional Zinc Glycyrrhizinate‐Integrated Gel for Enhanced Probiotic Delivery and Alleviation of Acute and Spontaneous Colitis

Advanced Science, EarlyView.
Multifunctional oral delivery system—L. reuteri@ZGM—act as both a carrier and therapeutic adjuvant, providing ROS scavenging, and mucin‐interactive properties tailored to the IBD microenvironment. This bioactive gel safeguards L. reuteri from gastric degradation, enhances mucosal adhesion, and promotes long‐term retention at inflamed sites, thereby ...
Mengyun Peng, Xiaochun Chen, Wei Li, Shu Tang, Jun Zhou, Xia Wu, Dan Yuan, Zhongyan Shan, Junfeng Shi   +8 more
wiley   +1 more source

Enzymatic glycoengineering-based spin labelling of cell surface sialoglycans to enable their analysis by electron paramagnetic resonance (EPR) spectroscopy. [PDF]

Analyst, 2022
Jaiswal M, Tran TT, Guo J, Zhou M, Garcia Diaz J, Fanucci GE, Guo Z.   +6 more
europepmc   +1 more source

Hydrogen-Bonding Order Associated With Radical Delocalization in Layered Organic Cathode Materials. [PDF]

Angew Chem Int Ed Engl
“TAQ” and TAPT share the same pyrazine‐based molecular structure but differ in degree of crystallinity. Combined x‐ray scattering, solid‐state NMR, MicroED, and EPR reveal that “TAQ”'s higher crystallinity and ordered hydrogen‐bonding network are associated with enhanced radical delocalization and conductivity, highlighting structural order as a design
Lakraychi AE, Zhang Z, Lin O, Walter ED, Wang J, Gopidi HR, Woods EF, Feng R, Wang W, Canepa P, Helms BA, Wiaderek KM, Chen Q, Yao Y, Chen Y.   +14 more
europepmc   +2 more sources