Results 21 to 30 of about 27,411 (112)

Fourier Transform Infrared Spectroscopy Monitoring of Dihydroartemisinin-Induced Growth Inhibition in Ovarian Cancer Cells and Normal Ovarian Surface Epithelial Cells

Cancer Management and Research, 2020
Lei Li,1 Jinguang Wu,2 Shifu Weng,2 Limin Yang,3 Huizi Wang,4 Yizhuang Xu,2 Keng Shen1 1Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730 ...
Li L, Wu J, Weng S, Yang L, Wang H, Xu Y, Shen K   +6 more
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Classification of gallstones using Fourier-transform infrared spectroscopy and photography

Biomaterials Research, 2018
Background Gallstones have conventionally been classified by gross inspection into 4 categories: cholesterol gallstones, black pigment (calcium bilirubinate) gallstones, brown gallstones, and mixed gallstones that contain both cholesterol and calcium ...
Byeong Jo Ha, Sangsoo Park
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Spectroscopic analysis Oliveria decumbent Vent by Fourier transform infrared spectroscopy

Plant Biotechnology Persa, 2021
Medicinal plants are useful in perfumery, pharmaceutical, and food industries. Recognition of compounds and functional groups of these plants helps to more understand their structure, medicinal and therapeutic applications.
Amir Soltanbeigi, Samira Shokri, Saber Abbaszadeh   +2 more
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Detection of Animal Fat Mixtures in Meatballs Using Fourier Transform Infrared Spectroscopy (FTIR Spectroscopy)

Indonesian Journal of Halal Research, 2021
Detection of animal mixtures in meatballs by using Fourier Transform Infrared Spectroscopy (FTIR spectroscopy) has been studied. This research aims to study the different markers of fat characters in meatballs containing the mixture of chicken fat, lard ...
Imelda Fajriati, Yusi Rosadi, Nisrina Nabila Rosadi, Khamidinal Khamidinal   +3 more
doaj   +1 more source

Fourier transform infrared spectroscopy with visible light

Optics Express, 2020
Nonlinear interferometers allow spectroscopy in the mid-infrared range by detecting correlated visible light, for which non-cooled detectors with higher specific detectivity and lower dark count rates are available. We present a new approach for the registration of spectral information, which combines a nonlinear interferometer using non-degenerate ...
Lindner, Chiara, Wolf, Sebastian, Kießling, Jens, Kühnemann, Frank   +3 more
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Synthesis of Mesoporous Silica and Modified as a Drug Delivery System of Ibuprofen [PDF]

Journal of Nanostructures, 2016
In this work we synthesized of mesoporous silica nanoparticles and functionalized with 3-aminopropyltriethoxysilane to improve the loading and release of ibuprofen bonded to 3-aminopropyltriethoxysilane.
Y. Mortazavi, S. M. Ghoreishi
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Fourier transform infrared spectroscopy in plasma cell dyscrasia testing

Journal of Laboratory Medicine
Plasma cell dyscrasias (PCDs), including monoclonal gammopathy of undetermined significance (MGUS) and multiple myeloma (MM), are characterised by clonal plasma cell proliferation producing monoclonal paraproteins.
Brook Rowena, Naveen Prasad Sanjana, Kalita Dhiman, Ho Prahlad, Lim Hui Yin, Kumta Shekhar   +5 more
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SnCl4/nano-sawdust as an Efficient Bio-based Catalyst for the Synthesis of 2-Substituted Benzothiazoles and Benzimidazoles [PDF]

Journal of Nanostructures, 2019
SnCl4/nano-sawdust was prepared as a carbohydrate-based catalyst containing of tin bearing cellulose units. The catalyst was characterized by X-ray diffraction (XRD), fourier transform infrared spectroscopy (FT-IR), field emission scanning electron ...
Bi Bi Fatemeh Mirjalili, Abdolhamid Bamoniri, Sedighe Nazemian, Reza Zare Reshquiyea   +3 more
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Applications of Fourier transform infrared spectroscopy, Fourier transform infrared microscopy and near‐infrared spectroscopy to cancer research [PDF]

Journal of Spectroscopy, 2003
Glycogen levels in human lung and colorectal cancerous tissues were measured by the Fourier transform (FT‐IR) spectroscopic method. Reliability of this method was confirmed by chemical analyses of the same tissues used for the FT‐IR spectroscopic measurements, suggesting that this spectroscopic method has a high specificity and sensitivity in ...
Kazuyuki Yano, Yasushi Sakamoto, Narumi Hirosawa, Shouko Tonooka, Hiroo Katayama, Kuniyoshi Kumaido, Akira Satomi   +6 more
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Fourier Transform Infrared Spectroscopy to Measure Cholesterol in Goat Spermatozoa

Animals
Sperm cryopreservation produces a series of physicochemical phenomena that negatively impact the function and structure of spermatozoa, including the mobilization of cholesterol from the plasma membrane.
N. Cortés-Fernández-de-Arcipreste, A. J. Cardenas-Padilla, A. Alcantar-Rodriguez, A. Vázquez-Durán, A. Méndez-Albores, A. Medrano   +5 more
doaj   +1 more source