Characterization of Momordica charantia Ussing FT-IR Spectroscopy
Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2016 Momordica charantia (bitter melon) belongs to the family of Cucurbitaceae, a climbing vine which is commonly seen growing on walls and shrubs in the tropics. In this paper, because earlier claim shows that the plant used as stomachic, carminative, tonic,
Attila Keseru +6 more
doaj +1 more source
Bio-liquefaction/solubilization of low-rank Turkish lignites and characterization of the products [PDF]
, 2003 The effect of some white-rot fungi on the bio-liquefaction/solubilization of two low-rank Turkish coals and the chemical composition of the liquid products and the microbial mechanisms of coal conversion were investigated.
Basaran, Yesim +6 more
core +1 more source
Ft-raman, ft-ir, nmr and dft calculations of 5-bromo-1h benzimidazole
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017 This paper were investigated spectroscopic studies of 5-bromo-1h benzimidazole (5Br1HB) with FT-Raman and FT-IR spectral techniques. To produce a tables of vibrational spectra, Mulliken and NMR analysis, density of function theory (DFT) calculations ...
Emine Babur Şaş, Mustafa Kurt
doaj +1 more source
Sintesis Poliol Lignin Isolat dari Serbuk Kayu Jati sebagai Bahan Dasar Pembentukan Poliuretan dan Karakterisasi Menggunakan Ft-ir (Fourier Transform Infrared Spectroscopy) [PDF]
, 2018 Telah disintesis poliuretan melalui sistem LI-PEG dengan Toluena Diisosianat (TDI). Lignin Isolat (LI) hasil isolasi serbuk kayu jati dimanfaatkan untuk sintesis poliuretan dengan cara memvariasikan LI-PEG dalam 10 gram.
Sihotang, S. H. (Supran)
core +4 more sources
Structural Analysis of Hirudin Using FT-IR and FT-Raman Spectroscopic Techniques [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2000 FT-IR and FT-Raman spectra of hirudin have been recorded from the native solid hirudin. The conformation of the molecule has been discussed on the basis of IR and Raman data. It has been concluded that hirudin molecule has a mixed a-helix and random coil
Amanollah Aminzadeh
doaj
Protocol for bacterial typing using Fourier transform infrared spectroscopy
STAR Protocols, 2023 Summary: The Fourier transform infrared (FT-IR) signals obtained from bacterial samples are specific and reproducible, making FT-IR an efficient tool for bacterial typing at a subspecies level.
Huayan Yang +13 more
doaj
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
doaj +1 more source
PPH dendrimers grafted on silica nanoparticles: surface chemistry, characterization, silver colloids hosting and antibacterial activity [PDF]
, 2013 Polyphosphorhydrazone (PPH) dendrimers have been grafted on silica nanoparticles, and the surface functions of the dendrimers have been derivatized to phosphonates with lateral poly(ethyleneglycol) (PEG) chains.
Caminade, Anne-Marie +6 more
core +3 more sources
An FT-Raman, FT-IR, and Quantum Chemical Investigation of Stanozolol and Oxandrolone
Biosensors, 2017 We have studied the Fourier Transform Infrared (FT-IR) and the Fourier transform Raman (FT-Raman) spectra of stanozolol and oxandrolone, and we have performed quantum chemical calculations based on the density functional theory (DFT) with a B3LYP/6-31G ...
Tibebe Lemma +3 more
doaj +1 more source
Preparation of Amidoxime Polyacrylonitrile Chelating Nanofibers and Their Application for Adsorption of Metal Ions. [PDF]
, 2013 Polyacrylonitrile (PAN) nanofibers were prepared by electrospinning and they were modified with hydroxylamine to synthesize amidoxime polyacrylonitrile (AOPAN) chelating nanofibers, which were applied to adsorb copper and iron ions. The conversion of the
Hsieh, You-Lo +5 more
core +3 more sources