Zobrazeno 1 - 10
of 7 365
pro vyhledávání: '"infrared spectrum"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The aim of this study is to evaluate the ability of infrared wavenumber of calculus to predict postoperative infection in patients with upper urinary tract calculus (UUTC), and to establish a predictive model based on this. From March 2018 t
Externí odkaz:
https://doaj.org/article/9ab4ce0ee46c478ab0ab09e518a041d8
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract In order to enhance the hyperspectral camouflage efficacy of stealth coatings against a natural vegetative backdrop, LiCl, known for its significant hygroscopic properties, was incorporated into green Mg–Al layered double hydroxide (Mg–A
Externí odkaz:
https://doaj.org/article/b3aea52046da4b31b8a64eb7c5fe7942
Publikováno v:
Zhenduanxue lilun yu shijian, Vol 23, Iss 03, Pp 335-340 (2024)
Attenuated total reflectance Fourier transform infrared (ATR-FTIR) spectroscopy shows great potential for biomedical applications, especially in clinical hematology, due to its rapid, accurate, and non-invasive nature. The technique captures molecula
Externí odkaz:
https://doaj.org/article/b4fde763863543b888d89f3ddff180cc
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 3, Pp 50-57 (2024)
This is an article in the field of ceramics and composites. In order to study the adsorption effect of modified bentonite on heavy metal ions in sewage, the effects of pH value, initial concentration, time, solid-liquid ratio, temperature and particl
Externí odkaz:
https://doaj.org/article/789e1fe01d3d409eb7b1b61a7c695a1b
Publikováno v:
Kuangchan zonghe liyong, Vol 45, Iss 2, Pp 59-66 (2024)
This is an article in the field of ceramics and composites. In order to study the influence of diatomite content on the physical properties, rheological properties and road performance of asphalt mixtures, the basic physical tests, rheological tests,
Externí odkaz:
https://doaj.org/article/ce400be44dc44581bfc15c5284fc7cc8
Autor:
Yuqiao Zhang, Fei’fei Shang, Tetyana Kryzhska, Linlin Fan, Lili Li, Qianwei Cheng, Zhenhua Duan, Shanshan Chen
Publikováno v:
CyTA - Journal of Food, Vol 22, Iss 1 (2024)
ABSTRACTAreca taro was processed using microwaving, frying, boiling, and steaming. Electron microscopy, color, texture, X-ray diffraction, Fourier transform infrared spectroscopy, pasting properties, water mobility, and flavor quality analyses were u
Externí odkaz:
https://doaj.org/article/7b346db7293b4301888e823e87479bfe
Publikováno v:
Zhongguo youzhi, Vol 47, Iss 11, Pp 126-135 (2023)
为对菜籽油的品质监控和快速检测提供科学依据,测定49种菜籽油样品的质量指标和脂肪酸组成,分析其品质多样性,并考察其品质特征与傅里叶变换衰减全反射红外光谱的相关性。结果表
Externí odkaz:
https://doaj.org/article/2ca369d43828454eb2c4b2e88257f1ad
Autor:
Xu GUO, Jianguo YAO, Hongdou LI, Zeqi TIAN, Zhiyong WANG, Zhixiang SHI, Cunliang ZHAO, Bangjun LIU, Yuzhuang SUN
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 9, Pp 292-301 (2023)
Fourier transform infrared spectroscopy (FTIR), as a non-destructive method, is widely used for the identification of compounds and the characterization of molecular structures. In order to characterize the changes in the chemical structure of charco
Externí odkaz:
https://doaj.org/article/e5ea461b8d75493baec5d0a41de59063
Publikováno v:
BMC Geriatrics, Vol 23, Iss 1, Pp 1-19 (2023)
Abstract Background Perioperative brain protection in older patients has been the focus of research recently; meanwhile, exploring the relationship between regional cerebral oxygen saturation (rSO2) and brain function in the perioperative period has
Externí odkaz:
https://doaj.org/article/8b002b94415248beabf316c6555d7efa
Autor:
Hongjian LIU, Honggang JIN, Xiaoming HUANG, Xubin XIAO, Lequn ZHOU, Tao LIU, Shuhui ZI, Zhihua LI
Publikováno v:
Guangdong nongye kexue, Vol 50, Iss 7, Pp 64-73 (2023)
【Objective】It is complex, time-consuming and laborious for conventional chemical detection method to detect the content of total nitrogen, potassium, total sugars, reducing sugars, total alkali, chlorine and magnesium in wrapper tobacco, while ne
Externí odkaz:
https://doaj.org/article/d747237698dc46cd9a2f88a8c2d4adcd