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Showing 1 to 12 of 777 entries
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Immobilization of penicillin G acylase using permeabilized Escherichia coli whole cells within chitosan beads.

Research in pharmaceutical sciences

Bagherinejad MR, Korbekandi H, Tavakoli N, Abedi D.
PMID: 23181084
Res Pharm Sci. 2012 Apr;7(2):79-85.

Entrapment of permeabilized whole cells within a matrix is a common method for immobilization. Chitosan possesses distinct chemical and biological properties, which make it a suitable matrix for entrapment and immobilization of penicillin G acylase (PGA). In the first...

Erratum to: The Effect of Laparoscopic Sleeve Gastrectomy with Concomitant Hiatal Hernia Repair on Gastroesophageal Reflux Disease in the Morbidly Obese.

Obesity surgery

Samakar K, McKenzie TJ, Tavakkoli A, Vernon AH, Robinson MK, Shikora SA.
PMID: 26391279
Obes Surg. 2016 Jan;26(1):67. doi: 10.1007/s11695-015-1888-z.

No abstract available.

Hybrid zinc oxide/graphene electrodes for depleted heterojunction colloidal quantum-dot solar cells.

Physical chemistry chemical physics : PCCP

Tavakoli MM, Aashuri H, Simchi A, Fan Z.
PMID: 26339693
Phys Chem Chem Phys. 2015 Oct 07;17(37):24412-9. doi: 10.1039/c5cp03571f. Epub 2015 Sep 04.

Recently, hybrid nanocomposites consisting of graphene/nanomaterial heterostructures have emerged as promising candidates for the fabrication of optoelectronic devices. In this work, we have employed a facile and in situ solution-based process to prepare zinc oxide/graphene quantum dots (ZnO/G QDs)...

Use of hydrophilic natural gums in formulation of sustained-release matrix tablets of tramadol hydrochloride.

AAPS PharmSciTech

Varshosaz J, Tavakoli N, Kheirolahi F.
PMID: 28290039
AAPS PharmSciTech. 2006 Mar;7(1):E168-E174. doi: 10.1208/pt070124. Epub 2017 Mar 08.

The objective of this work was to develop matrix sustained-release tablets of highly water-soluble tramadol HCl using natural gums (xanthan [X gum] and guar [G gum]) as cost-effective, nontoxic, easily available, and suitable hydrophilic matrix systems compared with the...

Single-dose intravenous sodium valproate (Depakine) versus dexamethasone for the treatment of acute migraine headache: a double-blind randomized clinical trial.

Clinical and experimental emergency medicine

Karimi N, Tavakoli M, Charati JY, Shamsizade M.
PMID: 29026887
Clin Exp Emerg Med. 2017 Sep 30;4(3):138-145. doi: 10.15441/ceem.16.199. eCollection 2017 Sep.

OBJECTIVE: Migraine headache is a chronic and disabling condition in adults. Some studies have investigated the efficacy of sodium valproate in the treatment of acute migraine, but the effectiveness and tolerability of intravenous valproate as abortive therapy remains unclear....

Protection of lactoperoxidase activity with sugars during lyophilization and evaluation of its antibacterial properties.

Research in pharmaceutical sciences

Shariat SS, Jafari N, Tavakoli N, Najafi RB.
PMID: 26487892
Res Pharm Sci. 2015 Mar-Apr;10(2):152-60.

The purpose of the present study was to compare the stabilizing effect of four disaccharides alone or in combination on the lactoperoxidase (LP) derived from bovine milk during lyophilization. Sucrose, lactose, maltose, and trehalose at different concentrations (5-500 mM)...

Medication adherence in patients with hypertension: Does satisfaction with doctor-patient relationship work?.

Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences

Mahmoudian A, Zamani A, Tavakoli N, Farajzadegan Z, Fathollahi-Dehkordi F.
PMID: 28567067
J Res Med Sci. 2017 Apr 26;22:48. doi: 10.4103/jrms.JRMS_205_16. eCollection 2017.

BACKGROUND: It is assumed that doctor-patient relationship plays an effective role in patients' satisfaction, medication adherence, and health outcomes since exploring different aspects of this relationship, such as addressing medication adherence, has rarely been investigated. Therefore, the main aim...

Supernumerary Kidney Associated with Horseshoe Malformation: A Case Report and Review of Literature.

Urology case reports

Jamshidian H, Tavakoli K, Salahshour F, Nabighadim A, Amini E.
PMID: 28180090
Urol Case Rep. 2017 Feb 02;11:57-59. doi: 10.1016/j.eucr.2016.11.010. eCollection 2017 Feb.

We report a case of supernumerary kidney associated with horseshoe malformation. A 35-year-old man presented complaining of vague and intermittent left flank pain from few months ago. Ultrasonography of urinary tract showed bilateral hydronephrosis and was suggestive of the...

Quantum Random Access Codes Using Single d-Level Systems.

Physical review letters

Tavakoli A, Hameedi A, Marques B, Bourennane M.
PMID: 25978213
Phys Rev Lett. 2015 May 01;114(17):170502. doi: 10.1103/PhysRevLett.114.170502. Epub 2015 Apr 29.

Random access codes (RACs) are used by a party to, with limited communication, access an arbitrary subset of information held by another party. Quantum resources are known to enable RACs that break classical limitations. Here, we study quantum and...

Pathogenic microRNA's in myeloid malignancies.

Frontiers in genetics

Khalaj M, Tavakkoli M, Stranahan AW, Park CY.
PMID: 25477897
Front Genet. 2014 Nov 19;5:361. doi: 10.3389/fgene.2014.00361. eCollection 2014.

Recent studies have significantly improved our understanding of the role microRNAs (miRNAs) play in regulating normal hematopoiesis. miRNAs are critical for maintaining hematopoietic stem cell function and the development of mature progeny. Thus, perhaps it is not surprising that...

Association of Nurses' Self-Reported Empathy and Mu Suppression with Patients' Satisfaction.

Journal of caring sciences

Goodarzi N, Azma K, Tavakolian E, Peyvand P.
PMID: 26464836
J Caring Sci. 2015 Sep 01;4(3):197-205. doi: 10.15171/jcs.2015.020. eCollection 2015.

INTRODUCTION: The aim of this study is to explore the association between mu suppression and self-reported empathy in nurses with patients' satisfaction.METHODS: For this correlational study, 30 male nurses, as well as 30 patients took care by these nurses...

The study of inpatient medical records on hospital deductions: An interventional study.

Journal of education and health promotion

Tavakoli N, Jahanbakhsh M, Akbari M, Baktashian M, Hasanzadeh A, Sadeghpour S.
PMID: 26097852
J Educ Health Promot. 2015 May 19;4:38. doi: 10.4103/2277-9531.157218. eCollection 2015.

BACKGROUND: The rate of hospital deductions is a commonly cited concern among teaching hospitals in Iran. The objective of the present study is to access the effect of the quantitative and qualitative analysis of inpatient medical records on deductions...

Showing 1 to 12 of 777 entries