Results 1 to 10 of about 25,914 (198)

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, Haimei Shi, Bin Feng, Li Wang, Liangqiang Chen, Avelino Alvarez-Ordóñez, Li Zhang, Hao Shen, Jianhua Zhu, Shouning Yang, Chuanfan Ding, Miguel Prietod, Fan Yang, Shaoning Yu   +13 more
doaj   +1 more source

Aplicação da espectroscopia FT-IR e RAMAN para caracterização de solo obtido em escavação no sítio arqueológico Templo dos Pilares, Mato Grosso do Sul

Clio Arqueológica, 2021
O presente estudo buscou determinar através da técnica FT-IR e Raman, características do solo coletado no sítio arqueológico ‘Templo dos Pilares’ localizado no município de Alcinópolis.
Cássia Patrícia Seccatto, Jaldair Araujo e Nobrega, Rozanna Marques Muzzi, Rodrigo Luiz Simas de Aguiar   +3 more
doaj   +1 more source

Applications of Fourier Transform-Infrared spectroscopy in microbial cell biology and environmental microbiology: advances, challenges, and future perspectives

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, Lana Abbas, Oliver Coutinho, Somie Opara, Hawraa Najaf, Diana Kasperek, Keshav Pokhrel, Xiaohua Li, Sonia Tiquia-Arashiro   +8 more
doaj   +1 more source

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, Maria Luiza S Mello   +1 more
doaj   +1 more source

Spectroscopic Characterization and DFT Calculations on 1H-benzimidazole-2-carboxylic acid monohydrate Molecule

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2022
After first determining the optimized geometry of the 1H-benzimidazole-2-carboxylic acid monohydrate (1HBCM) molecule using the B3LYP/6-311+ + G (d, p) basis set, we investigated the spectroscopic properties, electronic properties and optical band gap of
Songül Çifçi, Mustafa Kurt, Emine Babur Şaş   +2 more
doaj   +1 more source

Peran Kontraktor dalam Peningkatan Constructability pada Pembangunan Jalan Jembatan Wilayah Kalimantan Timur

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

PEMODELAN PERSAMAAN NEWTON-EULER PADA PENGEMBANGAN PROSTHETIC TANGAN KOSMETIK DALAM MENENTUKAN BESARNYA DAYA PADA SISTEM KABEL EXTERNAL

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, Retno Wulan Damayanti, I Wayan Suletra   +2 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, Karl Kaupmees, Signe Vahur, Ivo Leito   +3 more
doaj   +1 more source

In situ synthesis, crystal structures, topology and photoluminescent properties of poly[di-μ-aqua-diaqua[μ3-4-(1H-tetrazol-1-id-5-yl)benzoato-κ4O:O,O′:O′′]barium(II)] and poly[μ-aqua-diaqua[μ3-4-(1H-tetrazol-1-id-5-yl)benzoato-κ4O:O,O′:O′]strontium(II)]

Acta Crystallographica Section E: Crystallographic Communications, 2020
Two alkaline-earth coordination compounds, [Ba(C8H4N4O2)(H2O)4]n, (I), and [Sr(C8H4N4O2)(H2O)3]n, (II), from the one-pot hydrolysis transformation of benzoyl chloride and the in situ self-assembled [2 + 3] cycloaddition of nitrile are presented.
Mohamed Abdellatif Bensegueni, Aouatef Cherouana, Hocine Merazig   +2 more
doaj   +1 more source

Avaliação da aplicabilidade de técnicas MIC/FT-IR/DSC para a caracterização de filmes multicamadas Evaluation of MIC/FT-IR/DSC techniques for multilayer films characterization

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, Rita C.L. Dutra, Milton F. Diniz, Marcia Pires, Mônica Evangelista, Fernanda A. Santana, Leandro Tomasi, Priscila dos Santos, Regina Nonemacher   +8 more
doaj   +1 more source