Zobrazeno 1 - 10
of 1 237
pro vyhledávání: '"PROTON NUCLEAR MAGNETIC RESONANCE"'
Publikováno v:
Hecheng xiangjiao gongye, Vol 47, Iss 5, Pp 378-382 (2024)
The microstructure and composition of styrene-conjugated diene block copolymer and its hydrogenation product hydrogenated styrene-conjugated diene block copolymer (HSBC) were determined by nuclear magnetic resonance spectroscopy, degree of benzene ri
Externí odkaz:
https://doaj.org/article/9a5824702e2f489da18d88f263d31b6a
Autor:
Simona Iftimie, Núria Amigó, Neus Martínez-Micaelo, Ana F. López-Azcona, Cristian Martínez-Navidad, Helena Castañé, Andrea Jiménez-Franco, Josep Ribalta, Sandra Parra, Antoni Castro, Jordi Camps, Jorge Joven
Publikováno v:
Heliyon, Vol 10, Iss 17, Pp e37115- (2024)
Background: We scrutinized variations in the proton nuclear magnetic resonance (1H NMR) lipoprotein and glycoprotein profiles among hospitalized individuals with infectious diseases. Methods: We obtained sera from 124 patients with COVID-19, 50 patie
Externí odkaz:
https://doaj.org/article/4e981d47eddb47f8a9e137a51dff36ea
Autor:
JianShu Guo, Lei Lei, Haibo Yang, Bin Zhou, DongXia Fan, Biao Wu, Ge Wang, Lu Yu, ChiHang Zhang, Wenqing Zhang, QingJian Han, Xiao-Yong Zhang, JinZhuo Zhao
Publikováno v:
Environment International, Vol 190, Iss , Pp 108890- (2024)
Background: The growing consensus links exposure to fine particulate matter (PM2.5) with an increased risk of respiratory diseases. However, little is known about the additional effects of particulate matter on brainstem function in allergic rhinitis
Externí odkaz:
https://doaj.org/article/3bbf40c60b894bf1b24ff643d98c1087
Publikováno v:
Journal of Ayurveda, Vol 18, Iss 1, Pp 44-50 (2024)
Introduction: In Ayurveda, Shodhana is a method for purification or detoxification of some herbal drugs, minerals, and metals. Shodhana helps to remove or reduce the toxic properties of herbal drugs and enhances their therapeutic efficacy. Semecarpus
Externí odkaz:
https://doaj.org/article/82828f66fab74629aaa611d09a7e55e6
Publikováno v:
Frontiers in Neuroscience, Vol 18 (2024)
BackgroundHIV can invade the central nervous system (CNS) early during infection, invading perivascular macrophages and microglia, which, in turn, release viral particles and immune mediators that dysregulate all brain cell types. Consequently, child
Externí odkaz:
https://doaj.org/article/bcc606d7a97e4ec6bc3d1ac6c38a3e78
Publikováno v:
Frontiers in Education, Vol 9 (2024)
Immersive technologies such as augmented reality (AR) have the potential to enable students to remediate invalid assumptions about molecular structure through visualizing site-specific, non-observable chemical processes. In this study, we explore how
Externí odkaz:
https://doaj.org/article/8c2eb87822f04b018861b3d89da7c2b2
Publikováno v:
Shipin Kexue, Vol 44, Iss 19, Pp 140-147 (2023)
The aim of this study was to investigate the effects of arabinoxylan and its blend with β-glucan on fecal metabolites in mice with high-fat diet-induced obesity. Sixteen male ICR/KM mice were randomly divided into four groups: normal diet (CON), hig
Externí odkaz:
https://doaj.org/article/3f6403f205414a6fb019b74462f4c937
Publikováno v:
Biomedicines, Vol 12, Iss 8, p 1803 (2024)
Astrocytes are considered to possess a noticeable role in brain metabolism and, as a partners in neuron–glia cooperation, to contribute to the synthesis, bioconversion, and regulation of the flux of substrates for neuronal metabolism. With the aim
Externí odkaz:
https://doaj.org/article/b55c0624194d450d90c5c0d88ccf3fb6
Publikováno v:
Foods, Vol 13, Iss 14, p 2298 (2024)
Extra-virgin olive oil (EVOO) is one of the most appreciated vegetable oils worldwide, but its high price makes it prone to suffer adulteration with lower quality oils. Therefore, it is important to have methodologies able to study EVOO composition a
Externí odkaz:
https://doaj.org/article/9ab00caae6f94856bfcb74e09a9bca32
Autor:
Demelza Nayelli Villalón-López, Marcela Hernández-Ortega, Alicia Ortiz-Moreno, Guillermo Ceballos, Gerardo Zepeda-Vallejo, Lourdes Valadez-Carmona
Publikováno v:
Exploration of Foods and Foodomics, Vol 1, Iss 3, Pp 101-114 (2023)
Aim: The aim of this study is to apply untargeted proton nuclear magnetic resonance (1H NMR) and chemometric analysis to obtain the cacao pod husk (CPH) fingerprint and evaluate the effect of dehydration in the CPH metabolome. Methods: Phosphate buf
Externí odkaz:
https://doaj.org/article/ef4fda91710f42058f02f44b5a2b45b7