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Showing 1 to 12 of 212 entries
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Out-of-Plane Continuous Electrostatic Micro-Power Generators.

Sensors (Basel, Switzerland)

Mahmoud MAE, Abdel-Rahman EM, Mansour RR, El-Saadany EF.
PMID: 28420151
Sensors (Basel). 2017 Apr 16;17(4). doi: 10.3390/s17040877.

This paper presents an out-of-plane electrostatic micro-power generator (MPG). Electret-based continuous MPGs with different gaps and masses are fabricated to demonstrate the merits of this topology. Experimental results of the MPG demonstrate output power of 1 mW for a...

Visfatin versus Flow-Mediated Dilatation as a Marker of Endothelial Dysfunction in Pediatric Renal Transplant Recipients.

Open access Macedonian journal of medical sciences

Fadel F, Bazraa HM, Abdelrahman SM, Shouman MG, Sayed MK, Salah DM, Wahby AA, Elgebaly HF.
PMID: 28507632
Open Access Maced J Med Sci. 2017 Apr 13;5(2):222-227. doi: 10.3889/oamjms.2017.032. eCollection 2017 Apr 15.

BACKGROUND: Renal transplantation (RTx) is the treatment of choice for paediatric end-stage renal disease (ESRD). A major cause of morbidity and mortality after RTx is cardiovascular disease. Independent predictors of cardiovascular events were shown to constitute an endothelial dysfunction...

Using the Mercy Method for Weight Estimation in Indian Children.

Global pediatric health

Batmanabane G, Jena PK, Dikshit R, Abdel-Rahman S.
PMID: 27335932
Glob Pediatr Health. 2015 Jan 09;2:2333794X14566625. doi: 10.1177/2333794X14566625. eCollection 2015.

This study was designed to compare the performance of a new weight estimation strategy (Mercy Method) with 12 existing weight estimation methods (APLS, Best Guess, Broselow, Leffler, Luscombe-Owens, Nelson, Shann, Theron, Traub-Johnson, Traub-Kichen) in children from India. Otherwise healthy...

Quality assurance guidelines for superficial hyperthermia clinical trials: I. Clinical requirements.

International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group

Trefná HD, Crezee H, Schmidt M, Marder D, Lamprecht U, Ehmann M, Hartmann J, Nadobny J, Gellermann J, van Holthe N, Ghadjar P, Lomax N, Abdel-Rahman S, Bert C, Bakker A, Hurwitz MD, Diederich CJ, Stauffer PR, van Rhoon GC.
PMID: 28049386
Int J Hyperthermia. 2017 Jun;33(4):471-482. doi: 10.1080/02656736.2016.1277791. Epub 2017 Jan 31.

Quality assurance guidelines are essential to provide uniform execution of clinical trials and treatment in the application of hyperthermia. This document provides definitions for a good hyperthermia treatment and identifies the clinical conditions where a certain hyperthermia system can...

Geohelminths distribution as affected by soil properties, physicochemical factors and climate in Sharkyia governorate Egypt.

Journal of parasitic diseases : official organ of the Indian Society for Parasitology

Etewa SE, Abdel-Rahman SA, Abd El-Aal NF, Fathy GM, El-Shafey MA, Ewis AM.
PMID: 27413327
J Parasit Dis. 2016 Jun;40(2):496-504. doi: 10.1007/s12639-014-0532-5. Epub 2014 Aug 31.

Soil-transmitted helminths are mainly a group of parasitic nematodes causing human infection through contact with parasite eggs or larvae; they survive in the warm and moist soil of the tropical and subtropical countries. This study was carried out in...

Persistence and Distribution of Wild-Type and Recombinant Nucleopolyhedroviruses in Soil.

Microbial ecology

Fuxa JR, Matter MM, Abdel-Rahman A, Micinski S, Richter AR, Flexner JL.
PMID: 11391460
Microb Ecol. 2001 Apr;41(3):222-231. doi: 10.1007/s002480000088.

Persistence of recombinant and wild-type nucleopolyhedroviruses (NPV) was compared in field and laboratory microcosm experiments. Horizontal and vertical distribution of the viruses also was monitored in the field agricultural soil. Mixed populations of the bollworm, Helicoverpa zea, and tobacco...

Update on terbinafine with a focus on dermatophytoses.

Clinical, cosmetic and investigational dermatology

Newland JG, Abdel-Rahman SM.
PMID: 21436968
Clin Cosmet Investig Dermatol. 2009 Apr 21;2:49-63. doi: 10.2147/ccid.s3690.

Since terbinafine was introduced on the world market 17 years ago, it has become the leading antifungal for the treatment of superficial fungal infections, aided by unique pharmacologic and microbiologic profiles. This article reviews mode of action, antimycotic spectrum...

Design, optimization and fabrication of a 28.3 THz nano-rectenna for infrared detection and rectification.

Scientific reports

Gadalla MN, Abdel-Rahman M, Shamim A.
PMID: 24599374
Sci Rep. 2014 Mar 06;4:4270. doi: 10.1038/srep04270.

The increasing energy demands of the world's population and the quickly diminishing fossil fuel reserves together suggest the urgent need to secure long-lasting alternative and renewable energy resources. Here, we present a THz antenna integrated with a rectifier (rectenna)...

The effect of ethanol exposure on cocaine toxicity in rat hepatocytes.

Toxicology in vitro : an international journal published in association with BIBRA

Figliomeni ML, Abdel-Rahman MS.
PMID: 20654318
Toxicol In Vitro. 1997 Aug;11(4):321-8. doi: 10.1016/s0887-2333(97)00029-5.

The use of ethanol is common among the cocaine-abusing population. Both of these agents have been associated with hepatotoxicity. This investigation employed an in vitro model to study cocaine and ethanol interactions in the liver. Hepatocytes (2 x 10(6)...

Great toe metatarsophalangeal arthrodesis for hallux valgus deformity in ambulatory adolescents with spastic cerebral palsy.

Journal of children's orthopaedics

Bishay SN, El-Sherbini MH, Lotfy AA, Abdel-Rahman HM, Iskandar HN, El-Sayed MM.
PMID: 19308612
J Child Orthop. 2009 Feb;3(1):47-52. doi: 10.1007/s11832-008-0147-4. Epub 2008 Nov 20.

BACKGROUND: Hallux valgus deformity is a common sequel of spastic cerebral palsy.METHODS: Twenty ambulatory patients (24 feet) suffering hallux valgus deformity, with painful forefoot and restricted footwear, secondary to spastic cerebral palsy acquired perinatally, were treated with great toe...

Acrylonitrile-induced reversible inhibition of uridine uptake by isolated rat intestinal epithelial cells.

Toxicology in vitro : an international journal published in association with BIBRA

Abdel-Rahman SZ, Nouraldeen AM, Abo-Elwafa AA, Ahmed AE.
PMID: 20692899
Toxicol In Vitro. 1994 Apr;8(2):139-43. doi: 10.1016/0887-2333(94)90176-7.

Isolated rat intestinal epithelial cells (IEC) were used to investigate the mechanism(s) of acrylonitrile (VCN)-induced gastro-intestinal damage. The isolated cells were 93% structurally intact for 60 min, as indicated by trypan blue exclusion. Uridine uptake by isolated IEC was...

Nonsingular cosmology with a time-dependent cosmological term.

Physical review. D, Particles and fields

Abdel-Rahman AM, Arbab AI.
PMID: 10017755
Phys Rev D Part Fields. 1994 Dec 15;50(12):7725-7728. doi: 10.1103/physrevd.50.7725.

No abstract available.

Showing 1 to 12 of 212 entries