Results 21 to 30 of about 5,100 (188)

Clinical Relevance of- Limit of Detection (LOD) - Limit of Quantification (LOQ) - Based Flow Cytometry Approach for Measurable Residual Disease (MRD) Assessment in Acute Myeloid Leukemia (AML)

Blood, 2020
Background: In Acute Myeloid Leukemia (AML), identification of measurable residual disease (MRD) thresholds with clinical significance is still a matter of debate. For this purpose, multiparametric flow cytometry (MFC) is extensively employed for MRD quantification, due to high sensitivity (down to 1:10-3/10-5 cells) and wide applicability (up to 90 ...
Raffaele Palmieri, Alfonso Piciocchi, Valentina Arena, Luca Maurillo, Maria Ilaria Del Principe, Giovangiacinto Paterno, Tiziana Ottone, Mariadomenica Divona, Serena Lavorgna, Maria Irno Consalvo, Consuelo Conti, Cristina Attrotto, Daniela Fraboni, Maria Teresa Voso, William Arcese, Adriano Venditti, Francesco Buccisano   +16 more
openaire   +1 more source

Clinical relevance of an objective flow cytometry approach based on limit of detection and limit of quantification for measurable residual disease assessment in acute myeloid leukemia. A post-hoc analysis of the GIMEMA AML1310 trial

Haematologica, 2022
Using a multiparametric flow cytometry assay, we assessed the predictive power of a threshold calculated applying the criteria of limit of detection (LOD) and limit of quantitation (LOQ) in adult patients with acute myeloid leukemia. This was a post-hoc
Francesco Buccisano, Raffaele Palmieri, Alfonso Piciocchi, Valentina Arena, Luca Maurillo, Maria-Ilaria Del Principe, Giovangiacinto Paterno, Maria-Antonietta Irno-Consalvo, Tiziana Ottone, Mariadomenica Divona, Consuelo Conti, Daniela Fraboni, Serena Lavorgna, William Arcese, Maria Teresa Voso, Adriano Venditti   +15 more
doaj   +1 more source

Laser-Induced Breakdown Spectroscopy (LIBS) for Trace Element Detection: A Review

Journal of Spectroscopy, 2022
Laser-induced breakdown spectroscopy (LIBS) has emerged as a promising technique for both quantitative and qualitative analysis of elements in a wide variety of samples.
Z. H. Khan, M. Hedayet Ullah, Bulu Rahman, Aminul I. Talukder, Md. Wahadoszamen, K. M. Abedin, A. F. M. Y. Haider   +6 more
doaj   +1 more source

Review of Detection Limits for Various Techniques for Bacterial Detection in Food Samples

Nanomaterials
Foodborne illnesses can be infectious and dangerous, and most of them are caused by bacteria. Some common food-related bacteria species exist widely in nature and pose a serious threat to both humans and animals; they can cause poisoning, diseases ...
Xinyi Zhao, Abhijnan Bhat, Christine O’Connor, James Curtin, Baljit Singh, Furong Tian   +5 more
doaj   +1 more source

Validasi Metode Penentuan Mn Dalam Oli Lubrikan Dengan Metode Pengenceran Langsung Menggunakan Spektrofotometer Serapan Atom

Indonesian Journal of Chemical Research, 2019
Validation method on the determination of Mn in lubricating oil by direct dilution method using Atomic Absorption Spectrophotometer (AAS) in Laboratory & Environment Control PT. Badak NGL Bontang has been done The validation method was done with research
Rona Maningting Napitupulu, Dirgarini Julia, Aman S. Panggabean   +2 more
doaj   +1 more source

RP-HPLC method to assay ethinylestradiol and drospirenone with 3D chromatograph model in fixed dose in rat plasma for pharmacokinetic study analysis

Pakistan Journal of Pharmaceutical Sciences, 2023
For the simultaneous measurement of Ethinylestradiol (EE) and Drospirenone (DP) in fixed-dose combination hormones tablets, a reverse-phase high-performance liquid chromatographic (RP-HPLC) method was developed.
Yasir Mehmood, Hira Shahid, Hammad Yousaf, Humayun Riaz, Umar Farooq, Rana Khalid Mahmood Arshad, Waqas Ahmad   +6 more
doaj   +1 more source

Detection and Quantification Limits for Polyethylene Particles Combining the Thermal Rock-Eval^® Method with a Mathematical Extrapolation Procedure

Microplastics
The main aim of this work is to define the limits of detection (LOD) and quantification (LOQ) for polyethylene (PE) particles using a pyrolysis and oxidation-based method, the thermal Rock-Eval® device, combined with a mathematical extrapolation ...
Maria-Fernanda Romero-Sarmiento, Daniela Bauer, Sébastien Rohais   +2 more
doaj   +1 more source

Facile Synthesis of Silver-Doped Zinc Oxide Nanostructures as Efficient Scaffolds for Detection of p-Nitrophenol

Chemosensors, 2020
In this paper, silver-doped zinc oxide nanoparticles were synthesized by using a solution combustion technique, in which zinc nitrate is used as an oxidizer and tartaric acid as a fuel.
Deepika Thakur, Anshu Sharma, Dharmender Singh Rana, Nagesh Thakur, Dilbag Singh, Tomas Tamulevicius, Mindaugas Andrulevicius, Sigitas Tamulevicius, Sudheesh K. Shukla, Sourbh Thakur   +9 more
doaj   +1 more source

Extraoral Detection of Biomarkers and Pathogens in Saliva: Comprehensive, Panoramic Review

Biosensors
Human saliva is a heterogeneous bodily fluid with a complex composition, which contains antibodies, proteins, and viruses, making it applicable in clinical diagnosis.
Aigerim Dyussupova, Aisha Ilyas, Aigerim Boranova, Yegor Shevchenko, Xeniya Terzapulo, Ansar Seitkali, Abduzhappar Gaipov, Olena Filchakova, Rostislav Bukasov   +8 more
doaj   +1 more source

Fluorimetric Properties of 3-Aminoflavone Biomolecule (3-AF). X-ray Crystal Structure of New Polymorph of 3-AF

Molecules, 2019
The crystal structure of the new polymorphic form of 3-aminoflavone (3-AF) has been determined by single crystal X-ray diffraction. This report presents results of fluorimetric studies on 3-AF in methanol and aquatic solvents.
Wojciech Pająk, Małgorzata Fabijańska, Jakub Wojciechowski, Wojciech M. Wolf, Anna Kilanowicz, Elżbieta Brzezińska, Justyn Ochocki   +6 more
doaj   +1 more source