Results 1 to 10 of about 265,527 (339)
Applied Spectroscopy, 1992 The lignin content of pulp is determined from its diffuse reflectance infrared spectrum by an algorithm that calculates the degree of overlap between two spectra. The lignin:cellulose fraction correlates with kappa number, a titrimetric measure of lignin.
Michael A. Friese, Sujit Banerjee
openalex +4 more sources
FT-IR Microspectroscopy of Rat Ear Cartilage. [PDF]
PLoS ONE, 2016 Rat ear cartilage was studied using Fourier transform-infrared (FT-IR) microspectroscopy to expand the current knowledge which has been established for relatively more complex cartilage types.
Benedicto de Campos Vidal +1 more
doaj +5 more sources
FT-IR Method Limitations for β-Glucan Analysis [PDF]
Molecules, 2022 β-glucans are known as biological response modifiers. However, different sources can result in structural differences and as a result differences in their biological activity.
Ruslan Bikmurzin +4 more
doaj +2 more sources
Caracterização por FT-IR de agentes de cura utilizados em resinas epoxídicas-II-polimercaptana, poliaminoamida e amina modificada [PDF]
Polímeros, 2003 Amostras de resina epoxídica (EP) curadas com compostos à base depolimercaptana (SH), SH na presença de poliamino amida, e amina modificada, constituindo, respectivamente, os sistemas epoxídicos (SE) 1, 2 e 3, foram preparadas segundo condições ...
Benedita M. V. Romão +6 more
doaj +2 more sources
Frontiers in Microbiology, 2023 Microorganisms play pivotal roles in shaping ecosystems and biogeochemical cycles. Their intricate interactions involve complex biochemical processes. Fourier Transform-Infrared (FT-IR) spectroscopy is a powerful tool for monitoring these interactions ...
Amin Kassem +8 more
doaj +1 more source
Media Komunikasi Teknik Sipil, 2014 Contructability has been defined as the optimus usefull of construction knowledgeand experience in planning design, procurement and field operation to achieve overall can be effective, efficiency efficiency and good quality (CII, Uaustin, USA ...
Hendrik Sulistio, Magawaty Magawaty
doaj +1 more source
J@ti Undip: Jurnal Teknik Industri, 2012 Pengembangan komponen telapak tangan prosthetic terdiri dari metacarpal, metacarpal pollicis, dan jari tangan. Bahan yang digunakan yaitu nylon, jumlah komponen sebanyak 87 dan berat 175 gram.
Lobes Herdiman +2 more
doaj +1 more source
Identification of Trueperella pyogenes isolated from bovine mastitis by Fourier transform infrared spectroscopy. [PDF]
PLoS ONE, 2014 The present study was designed to investigate the potential of Fourier transform infrared (FT-IR) spectroscopy to identify Trueperella (T.) pyogenes isolated from bovine clinical mastitis.
Samy Nagib +8 more
doaj +1 more source
Reflectance FT-IR spectroscopy as a viable option for textile fiber identification
Heritage Science, 2019 In this study, the reflectance-FT-IR (r-FT-IR) spectroscopy is demonstrated to be a suitable option for non-invasive identification of textile fibers.
Pilleriin Peets +3 more
doaj +1 more source
Polímeros, 2007 Técnicas FT-IR de transmissão, reflexão atenuada (ATR), reflexão difusa (DRIFT), microscopia acoplada ao FT-IR (MIC/FT-IR) e detecção fotoacústica (PAS) foram utilizadas para a caracterização de filmes multicamadas.
Luciano M. Nogueira +8 more
doaj +1 more source