نتایج جستجو برای: perturbed quantization pq

تعداد نتایج: 46319  

Journal: :iranian journal of toxicology 0
محمد حسین رسولی کوچه mohammad hosein rasouli-koocheh iranian society of toxicology, tehran, iran بابک مصطفی زاده babak mostafazadeh iranian society of toxicology, tehran, iran

bachground: paraquat (pq) intoxication manifests with pulmonary edema and fibrosis, heart failure, hepatic failure, and sometimes convulsions. in severe cases, the patients may die within the early hours. at best conditions, the conventional therapeutic methods can only save less than 50% of the victims of intentional pq intoxication. the aim of this study was to evaluate the outcome of new the...

Journal: :bulletin of the iranian mathematical society 2015
f. z. geng s. p. qian

the aim of this paper is to present a numerical method for singularly perturbed convection-diffusion problems with a delay. the method is a combination of the asymptotic expansion technique and the reproducing kernel method (rkm). first an asymptotic expansion for the solution of the given singularly perturbed delayed boundary value problem is constructed. then the reduced regular delayed diffe...

Journal: :Biological & pharmaceutical bulletin 2014
Biswajit Podder Kyoung Seob Song Ho-Yeon Song Yong-Sik Kim

Mucins are highly glycosylated secretary proteins produced by most epithelial cells. Hypersecretion of mucins is one of the prominent symptoms of several airway diseases, including asthma, cystic fibrosis, nasal allergy, rhinitis, and sinusitis. Paraquat (PQ), a common herbicide, has been associated with pulmonary damage and is a potent reactive oxygen species (ROS) producer. However, until now...

Journal: :Communications in Algebra 2020

Journal: :Plant physiology 2000
G Váradi E Darkó E Lehoczki

Violaxanthin de-epoxidation, chlorophyll fluorescence quenching, and photosynthetic O(2) evolution in the presence of paraquat (Pq) were studied in intact attached leaves of Pq-susceptible, and Pq-resistant (PqR) biotypes of Erigeron canadensis under different light conditions. Initially, similar changes were induced in the two biotypes, but the effects relaxed only in the PqR plants, indicatin...

2017
Noha A El-Boghdady Nourtan F Abdeltawab Mohammed M Nooh

Paraquat (PQ) is one of the most used herbicide worldwide. Its cytotoxicity is attributed to reactive radical generation. Resveratrol (Res) and montelukast (MK) have anti-inflammatory and antioxidant properties. The protective effects of Res, MK, or their combination against PQ-induced acute liver injury have not been investigated before. Therefore, we explored the protective potential of Res a...

Journal: :The Journal of biological chemistry 2007
Pablo R Castello Derek A Drechsel Manisha Patel

Paraquat (PQ(2+)) is a prototypic toxin known to exert injurious effects through oxidative stress and bears a structural similarity to the Parkinson disease toxicant, 1-methyl-4-pheynlpyridinium. The cellular sources of PQ(2+)-induced reactive oxygen species (ROS) production, specifically in neuronal tissue, remain to be identified. The goal of this study was to determine the involvement of bra...

2009
Yung-Tong Kim Sung-Shick Jou Hae-Sung Lee Hyo-Wook Gil Jong-Oh Yang Eun-Young Lee Sae-Yong Hong

Even though plasma paraquat (PQ) levels have known to be an informative predictor, many patients succumb at low PQ levels in acute PQ intoxication. This study was designed to see whether the high resolution computerized tomography (HRCT) of the lungs would be a predictive measure in acute PQ intoxication. HRCT of the lungs was obtained from 119 patients with acute PQ intoxication on 7 days afte...

2017
MICHAEL K. KINYON GÁBOR P. NAGY

Right Bol loops are loops satisfying the identity ((zx)y)x = z((xy)x), and right Bruck loops are right Bol loops satisfying the identity (xy)−1 = x−1y−1. Let p and q be odd primes such that p > q. Advancing the research program of Niederreiter and Robinson from 1981, we classify right Bol loops of order pq. When q does not divide p−1, the only right Bol loop of order pq is the cyclic group of o...

2013
Ayodhia Pitaloka Pasaribu Watcharee Chokejindachai Chukiat Sirivichayakul Naowarat Tanomsing Irwin Chavez Emiliana Tjitra Syahril Pasaribu Mallika Imwong Nicholas J. White Arjen M. Dondorp

BACKGROUND A high prevalence of chloroquine-resistant Plasmodium vivax in Indonesia has shifted first-line treatment to artemisinin-based combination therapies, combined with primaquine (PQ) for radical cure. Which combination is most effective and safe remains to be established. METHODS We conducted a prospective open-label randomized comparison of 14 days of PQ (0.25 mg base/kg) plus either...

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