Results 41 to 50 of about 17,822,008 (350)

Magnetic Solid-Phase Extraction Using Fe3O4@SiO2 Magnetic Nanoparticles Followed by UV-Vis Spectrometry for Determination of Paraquat in Plasma and Urine Samples

Journal of Analytical Methods in Chemistry, 2017
A rapid and simple method was optimized and validated for the separation and quantification of paraquat, a frequently used herbicide and a leading cause of fatal poisoning worldwide, at trace levels with UV-Vis spectrophotometry in plasma and urine ...
Ou Sha, Yu Wang, Xin Yin, Xiaobing Chen, Li Chen, Shujun Wang   +5 more
doaj   +1 more source

Efficacy of crystallization test for screening of oral squamous cell carcinoma with clinico-pathological correlation

Indian Journal of Dental Research, 2013
Aim: To determine the efficacy of crystallization test for screening oral squamous cell carcinoma (OSCC) with clinico-pathologic correlation. Materials and Methods: Fifty patients of OSCC and 30 healthy individuals were selected.
Sachin C Sarode, Gargi S Sarode, Suresh Barpande, Jagdish V Tupkari   +3 more
doaj   +1 more source

Test sensitivity is secondary to frequency and turnaround time for COVID-19 screening

Science Advances, 2020
Test sensitivity is secondary to frequency and turnaround time for COVID-19 screening. The COVID-19 pandemic has created a public health crisis. Because SARS-CoV-2 can spread from individuals with presymptomatic, symptomatic, and asymptomatic infections,
D. Larremore, Bryan Wilder, Evan Lester, S. Shehata, J. Burke, J. Hay, M. Tambe, M. Mina, R. Parker   +8 more
semanticscholar   +1 more source

Detection and analysis of parvovirus B19 among blood donors in a regional blood center in Eastern China

Heliyon
Background and objective: The B19 virus is mainly transmitted through the respiratory tract; however, studies have shown that it can also be transmitted through blood transfusions or plasma products. This study investigated B19V antibodies, DNA, and gene
Rong Lu, Shuhong Xie, Zihao Xu, Zhen Liu, Jia Jiang, Longhai Tang, Yiming Jin, Xiaoyan Fu   +7 more
doaj   +1 more source

ConfidentCare: A Clinical Decision Support System for Personalized Breast Cancer Screening

, 2016
Breast cancer screening policies attempt to achieve timely diagnosis by the regular screening of apparently healthy women. Various clinical decisions are needed to manage the screening process; those include: selecting the screening tests for a woman to ...
Alaa, Ahmed M., Hsu, William, Moon, Kyeong H., van der Schaar, Mihaela   +3 more
core   +1 more source

In Vitro Screening Test Using Leishmania Promastigotes Stably Expressing mCherry Protein [PDF]

, 2014
Transgenic Leishmania major and Leishmania donovani axenic promastigotes constitutively expressing mCherry were used for in vitro antileishmanial drug screening. This method requires minimal sample manipulation and can be easily adapted to automatic drug
Miguel A. Morales, Vacchina, Paola
core   +2 more sources

Preliminary Evaluation of Gunshot Residue (GSR) Using 3-Aminophenol as a Substitute in Modified Griess Test

Indonesian Journal of Chemistry, 2021
In forensic ballistics, gunshot residue (GSR) particles can be detected using screening or presumptive tests which are mainly focused on the chromophoric reaction.
Siti Nurhazlin Jaluddin, Zainiharyati Mohd Zain, Mohamed Izzharif Abdul Halim, Muhd Fauzi Safian, Mohd Azri Abdul Rani, Mohamed Sazif Mohamed Subri   +5 more
doaj   +1 more source

The SPORTSMART study: a pilot randomised controlled trial of sexually transmitted infection screening interventions targeting men in football club settings [PDF]

, 2014
Background: Uptake of chlamydia screening by men in England has been substantially lower than by women. Non-traditional settings such as sports clubs offer opportunities to widen access.
Adams, Andrew J Copas, Anne M Johnson, Balfe, Cassell, Catherine H Mercer, Chaudhary, Claudia S Estcourt, Gold, Graham Hart, Hart, Hartney, Hawkes, Hengel, Hocking, Hogan, Jackie A Cassell, John Saunders, Johnson, Kalwij, Kegeles, Kong, Kufeji, Li, Lorimer, Lorimer, Lorimer, Lorimer, Lorna J Sutcliffe, Louise J Jackson, Marrazzo, McNulty, Pamela Muniina, Richardson, Saunders, Saunders, Sebastian S Fuller, Sonnenberg, The UK Collaborative Group for HIV and STI Surveillance, Tracy E Roberts, Turner, Wade, Williamson   +42 more
core   +4 more sources

The Vertical Drop Jump Is a Poor Screening Test for ACL Injuries in Female Elite Soccer and Handball Players

American Journal of Sports Medicine, 2016
Background: The evidence linking knee kinematics and kinetics during a vertical drop jump (VDJ) to anterior cruciate ligament (ACL) injury risk is restricted to a single small sample.
T. Krosshaug, K. Steffen, E. Kristianslund, Agnethe Nilstad, K. Mok, G. Myklebust, T. Andersen, I. Holme, L. Engebretsen, R. Bahr   +9 more
semanticscholar   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar, Denise M. Connolly, Ellen Kellington, Elyse Zelunka, Karla Kerrigan, Furqan Shaikh, Paul C. Nathan, Meredith S. Irwin, Sarah Cohen‐Gogo   +8 more
wiley   +1 more source