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Showing 1 to 12 of 395 entries
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Expanding Informal Maker-Based Learning Programs for Urban Youth

Broadening participation informal stem education

Grimes S, Hamidi F.
GSID: aSJMLKDL7zcJ
F Hamidi, A Freeland, S Grimes… - … in Education …, 2020 - ieeexplore.ieee.org

This Research Full Paper contributes to research on creating maker-based learning experiences for youth in diverse informal learning settings. A key research question in this space is how to efficiently and effectively setup maker learning spaces and train educators...

Using retrospective surveys to assess the impact of participating in an afterschool maker learning program on youth

Broadening Participation in Computing AND Program Evaluation

Hamidi F.
GSID: T9JpwtmrjRMJ
F Hamidi, A Moulton - ASEE Annual Conference proceedings, 2020 - par.nsf.gov

As the number of afterschool technology-rich maker learning programs for youth increases, it is important to investigate effective assessment tools that can be used to assess program impact at scale. We studied results from a series of surveys using...

Information technology in education

technology education

Hamidi F, Meshkat M, Rezaee M.
GSID: u5K0Q7x4M2AJ
F Hamidi, M Meshkat, M Rezaee, M Jafari - Procedia Computer Science, 2011 - Elsevier

… to use information technology; otherwise, purchase and transfer of technology and investment will … But the fundamental problem is that what strategies should be adopted so that education … the role of information technology and its place in...

Evaluation of Diagnostic Values of Clinical Assessment in Determining the Maturation of Arteriovenous Fistulas for Satisfactory Hemodialysis.

Advanced biomedical research

Salimi F, Shahabi S, Talebzadeh H, Keshavarzian A, Pourfakharan M, Safaei M.
PMID: 28349021
Adv Biomed Res. 2017 Mar 01;6:18. doi: 10.4103/2277-9175.201330. eCollection 2017.

BACKGROUND: Fistulas are the preferred permanent hemodialysis vascular access, but a significant obstacle to increasing their prevalence is the fistula's high "failure to mature" (FTM) rate. This study aimed to identify postoperative clinical characteristics that are predictive of fistula...

Pseudocapacitive Properties of Two-Dimensional Surface Vanadia Phases Formed Spontaneously on Titania.

ACS applied materials & interfaces

Samiee M, Luo J.
PMID: 27144457
ACS Appl Mater Interfaces. 2016 May 25;8(20):12871-80. doi: 10.1021/acsami.6b03569. Epub 2016 May 12.

Pseudocapacitive properties of V2O5-based adsorbates supported on TiO2 nanoparticles, which form spontaneously as two-dimensional (2-D) nonautonomous surface phases (complexions) at thermodynamic equilibria, have been systematically measured. Surprisingly, surface amorphous films (SAFs), which form naturally at thermodynamic equilibria at 550-600...

Primary cutaneous mucinous carcinoma of the eyelid treated with Mohs surgery.

JAAD case reports

Chavez A, Linos K, Samie FH.
PMID: 27051692
JAAD Case Rep. 2015 Mar 19;1(2):85-7. doi: 10.1016/j.jdcr.2015.02.002. eCollection 2015 Mar.

No abstract available.

Role of Hyperhomocysteinemia and Methylene Tetrahydrofolate Reductase C677T Polymorphism in Idiopathic Portal Vein Thrombosis.

Vascular specialist international

Ghaznavi H, Soheili Z, Samiei S, Soltanpour MS.
PMID: 27051654
Vasc Specialist Int. 2016 Mar;32(1):6-10. doi: 10.5758/vsi.2016.32.1.6. Epub 2016 Mar 31.

PURPOSE: Portal vein thrombosis (PVT) is a rare and life-threatening vascular disorder characterized by obstruction or narrowing of the portal vein. Hyperhomocysteinemia and methylenetetrahydrofolate reductase (MTHFR) C677T polymorphism has been studied in PVT patients with conflicting results. In the...

Surgical outcomes of heart valves replacement: A study of tertiary specialied cardiac center.

ARYA atherosclerosis

Samiei N, Hakimi MR, Mirmesdagh Y, Peighambari MM, Alizadeh-Ghavidel A, Hosseini S.
PMID: 25477979
ARYA Atheroscler. 2014 Sep;10(5):233-7.

BACKGROUND: Heart valve disease is a significant and increasing global problem in the developing world. The aim of this study is to evaluate the incidence of postoperative complications and mortality in patients who underwent heart valve replacement.METHODS: In this...

Nerve Stimulator Guided Axillary Block in Painless Reduction of Distal Radius Fractures; a Randomized Clinical Trial.

Emergency (Tehran, Iran)

Alimohammadi H, Shojaee M, Samiei M, Abyari S, Vafaee A, Mirkheshti A.
PMID: 26495329
Emerg (Tehran). 2013;1(1):11-4.

INTRODUCTION: Given the high prevalence of upper extremity fractures and increasing need to perform painless reduction in the emergency departments, the use of analgesic methods with fewer complications and more satisfaction appears to be essential. The aim of this...

A new simulated plasma for assessing the solubility of mineral trioxide aggregate.

Iranian endodontic journal

Samiei M, Shahi S, Aslaminabadi N, Valizadeh H, Aghazadeh Z, Pakdel SM.
PMID: 25598806
Iran Endod J. 2015;10(1):30-4. Epub 2014 Dec 24.

INTRODUCTION: Solubility of mineral trioxide aggregate (MTA) is an important characteristic that affects other properties such as microleakage and biocompatibility. Distilled water (DW) has previously been used for solubility tests. This experimental study compared the solubility of MTA in...

The efficacy of bromfenac ophthalmic solution 0.07% dosed once daily in achieving zero-to-trace anterior chamber cell severity following cataract surgery.

Clinical ophthalmology (Auckland, N.Z.)

Silverstein SM, Jackson MA, Goldberg DF, Muñoz M.
PMID: 24876763
Clin Ophthalmol. 2014 May 16;8:965-72. doi: 10.2147/OPTH.S60292. eCollection 2014.

PURPOSE: To evaluate the efficacy of bromfenac ophthalmic solution 0.07% dosed once daily in achieving zero-to-trace (0-5 cells) anterior chamber cells, following cataract surgery with posterior chamber intraocular lens implantation.METHODS: The study designed employed two Phase III, double-masked, placebo-controlled,...

The Relationship between Perceived Life Changes and Mental Health in Family Caregivers of Patients with Heart Failure who Referred to Rajaei Cardiovascular Medical and Research Center, Tehran.

International journal of community based nursing and midwifery

Negarandeh R, Delkhosh M, Janani L, Samiei N, Ghasemi E.
PMID: 26448955
Int J Community Based Nurs Midwifery. 2015 Oct;3(4):283-91.

BACKGROUND: Caring for a patient with heart failure can be a challenging and stressful situation. However, researchers have paid less attention to caregiving outcomes in heart failure caregivers. This study was conducted to investigate the relationship between perceived life...

Showing 1 to 12 of 395 entries