... Google Scholar; Wang et al., 2013Wang X.Y. Ghasri P. Aimr M. Topical application of recombinant type ... to wounds (Wang et al., 2013Wang X.Y. Ghasri P. Aimr M. Topical application of recombinant type ... promoting reepithelialization (Wang et al., 2013Wang X.Y. Ghasri P. Aimr M. Topical application of recombinant type ... positive myofibroblasts (Wang et al., 2013Wang X.Y. Ghasri P. Aimr M. Topical application of recombinant type ...
Tópico(s): Autoimmune Bullous Skin Diseases
2015 - Elsevier BV | Journal of Investigative Dermatology
Pedram Ghasri, Shehla Admani, Anthony Petelin, Christopher B. Zachary,
Ghasri, Pedram MD1; Admani, Shehla MD1; Petelin, Anthony MD1; Zachary, Christopher B. MBBS, FRCP1 Author Information
Tópico(s): Salivary Gland Tumors Diagnosis and Treatment
2011 - Lippincott Williams & Wilkins | Dermatologic Surgery
Morteza Ghasri-Khouzani, Mahmood Meratian, Masoud Panjepour,
The thermal decompositions of both non-activated and mechanically activated aluminum sulfates were studied by thermogravimetry (TG). The structural disorder, the specific surface area (SSA) and the morphology of mechanically activated aluminum sulfates were analyzed by X-ray diffraction (XRD), laser particle-size analyzer, and scanning electron microscopy (SEM), respectively. Thermal analyses results indicated that the initial temperature of thermal decomposition (Ti) in TG curves for mechanically activated ...
Tópico(s): Crystallization and Solubility Studies
2008 - Elsevier BV | Journal of Alloys and Compounds
Ali Eftekharian, Nasim Raad, Nazanin Gholami-Ghasri,
The main goal of this study is to assess the effect of adenotonsillectomy on bruxism in children with obstructive symptoms due to adenotonsillar hypertrophy.In a prospective study, 140 children aged between 4 and 12 years with obstructive symptoms due to adenotonsillar hypertrophy were evaluated. With a questionnaire existence of bruxism was evaluated before and after adenotonsillectomy and the results were compared with each other.The prevalence of bruxism was 25.7% before surgery and 7.1% after ...
Tópico(s): Temporomandibular Joint Disorders
2008 - Elsevier BV | International Journal of Pediatric Otorhinolaryngology
Davina A. Lewis, Jeffrey B. Travers, Dan F. Spandau,
... the treated fibroblasts (Meshkinpour et al., 2005Meshkinpour A. Ghasri P. Pope K. Lyubovitsky J.G. Risteli J. ...
Tópico(s): melanin and skin pigmentation
2008 - Elsevier BV | Journal of Investigative Dermatology
Allen Foulad, Pedram Ghasri, Rohit Garg, Brian J. F. Wong,
To develop a method to rapidly stabilize the shape change process in peripheral slices of costal cartilage by using infrared laser irradiation in a porcine model.Forty peripheral porcine costal cartilage specimens (40 × 10 × 2 mm) were harvested. Thirty of these specimens were immediately irradiated with an Nd:YAG laser (λ = 1.32 μm; spot size, 2-mm diameter) using 1 of 3 exposure treatments: 6 W, 2 seconds, and 4 spots; 8 W, 3 seconds, and 4 spots; or 6 W, 2 seconds, and 8 spots. Ten control specimens ...
Tópico(s): Cleft Lip and Palate Research
2010 - American Medical Association | Archives of Facial Plastic Surgery
Pedram Ghasri, Steven R. Feldman,
Despite the increasing reliance on computers and the associated health risks, computer-related dermatoses remain under-represented in the literature. This term collectively refers to four groups of cutaneous pathologies: 1) allergic contact dermatitis from exposure to certain chemicals in computer accessories, 2) various friction-induced hand lesions resulting from prolonged computer use, 3) erythema ab igne from placement of the laptop on the skin, and 4) "screen dermatitis" from excessive exposure ...
Tópico(s): Contact Dermatitis and Allergies
2010 - University of California, Davis | Dermatology Online Journal
Amir Hossein Mahvi, Afshin Maleki, Mahmood Alimohamadi, Azar Ghasri,
Tópico(s): Water Quality Monitoring and Analysis
2007 - Springer Science+Business Media | Korean Journal of Chemical Engineering
Kazem Naddafi, Ramin Nabizadeh, Reza Saeedi, Amir Hossein Mahvi, Forough Vaezi, Kamyar Yaghmaeian, Azar Ghasri, Shahrokh Nazmara,
Biosorption of lead(II) and cadmium(II) from aqueous solutions by protonated Sargassum glaucescens biomass was studied in a continuous packed bed column. The selective uptake of Pb2+ and Cd2+ was investigated in a binary system with initial concentration of 1 mM for each metal ion. The selective uptake capacities of Pb2+ and Cd2+ at complete exhaustion point were obtained 1.18 and 0.22 mmol/g, respectively; therefore, the biosorbent showed much higher relative affinity for Pb2+ than for Cd2+. The ...
Tópico(s): Phosphorus and nutrient management
2007 - Elsevier BV | Journal of Hazardous Materials
Guillermo Aguilar, Bernard Choi, Mans Broekgaarden, Owen Yang, Bruce Y. Yang, Pedram Ghasri, Jennifer K. Chen, Rick Bezemer, J. Stuart Nelson, Anne Margreet van Drooge, Albert Wolkerstorfer, Kristen M. Kelly, Michal Heger,
During the last three decades, several laser systems, ancillary technologies, and treatment modalities have been developed for the treatment of port wine stains (PWSs). However, approximately half of the PWS patient population responds suboptimally to laser treatment. Consequently, novel treatment modalities and therapeutic techniques/strategies are required to improve PWS treatment efficacy. This overview therefore focuses on three distinct experimental approaches for the optimization of PWS laser ...
Tópico(s): Laser Applications in Dentistry and Medicine
2011 - Springer Science+Business Media | Annals of Biomedical Engineering
Afshin Maleki, A H Mahvi, Mahmood Alimohamadi, Azar Ghasri,
Tópico(s): Ultrasound and Cavitation Phenomena
2006 - Asian Network for Scientific Information | Pakistan Journal of Biological Sciences
F Gholami, Omrani Gh.A., Shahrokh Nazmara, Azar Ghasri, Amir Hossein Mahvi,
Cr (VI) adsorption characteristics of Ulmus leaves (UL) and their ash were examined as a function of contact time, initial pH, and initial metal ion concentration. Batch adsorption experiments were performed. The effects of Ca 2+ , Mg 2+ , Na + and K + on adsorption were studied. Maximum removal was achieved in the pH=7, contact time of 60 minutes and with initial Cr (VI) concentration of 2 mg/L. Because at pH ≥6.5 ,precipitation of chromium may take place, optimum pH was selected at 6. Maximum adsorption rate ...
Tópico(s): Phosphorus and nutrient management
2006 - Tehran University of Medical Sciences | Iranian journal of environmental health science & engineering/Iranian journal of environmental health sciences & engineering
Jennifer K. Chen, Pedram Ghasri, Guillermo Aguilar, Anne Margreet van Drooge, Albert Wolkerstorfer, Kristen M. Kelly, Michal Heger,
Port wine stains (PWS) are the most common vascular malformation of the skin, occurring in 0.3% to 0.5% of the population.Noninvasive laser irradiation with flashlamp-pumped pulsed dye lasers (selective photothermolysis) currently comprises the gold standard treatment of PWS; however, the majority of PWS fail to clear completely after selective photothermolysis.In this review, the clinically used PWS treatment modalities (pulsed dye lasers, alexandrite lasers, neodymium:yttrium-aluminum-garnet lasers, ...
Tópico(s): Vascular Malformations and Hemangiomas
2012 - Elsevier BV | Journal of the American Academy of Dermatology
Azin Meshkinpour, Peyman Ghasri, Karl Pope, Julia G. Lyubovitsky, Juha Risteli, Tatiana B. Krasieva, Kristen M. Kelly,
Abstract Background and Objective To determine the efficacy and safety of the ThermaCool® TC radiofrequency system for treatment of hypertrophic and keloid scars and evaluate treatment associated collagen changes. Materials and Methods Six subjects with hypertrophic and four with keloid scars were treated with the ThermaCool® device: one‐third of the scar received no treatment (control), one‐third received one treatment and one‐third received two treatments (4‐week interval). Scars were graded before ...
Tópico(s): Diagnosis and Treatment of Venous Diseases
2005 - Wiley | Lasers in Surgery and Medicine
Alireza Mesdaghinia, Mohammad Rafiee, F Vaezi, Amir Hossein Mahvi, A. Torabian, Azar Ghasri,
Jar-test experiments were conducted to study enhanced coagulation effectiveness in removal of disinfection by products (DBPs) from Zayandehrud River at Isfahan Province-the center part of Iran-in 2004. In this study, the removal of suspended and colloidal particles and natural organic matter (NOM) at various coagulant doses and coagulation pHs was assessed through raw and treated water measurements of turbidity, UV254 absorbance, TOC, and dissolved organic carbon (DOC). The trihalomethane formation ...
Tópico(s): Water Systems and Optimization
2005 - Springer Science+Business Media | International Journal of Environmental Science and Technology
Produção Nacional
Revisado por pares
Nanci Mendes Pinheiro, Poliana Melo, Virgínia Oliveira Crema, A.C. Mendonça,
... formation. Burns 2009; 35: 463– 475. 8Meshkinpour A, Ghasri P, Pope K et al. Treatment of hypertrophic ...
Tópico(s): Laser Applications in Dentistry and Medicine
2014 - Wiley | Journal of the European Academy of Dermatology and Venereology
Morteza Ghasri-Khouzani, Joseph R. McDermid,
A Fe–22Mn–0.6C (wt%) sheet steel was decarburized and heat treated to obtain four Fe–22Mn–C alloys with carbon contents of 0, 0.2, 0.4 and 0.6 wt% with similar grain sizes, with the objective of determining the effect of varying the alloy stacking fault energy (SFE) on the microstructural evolution and mechanical properties of these alloys as a function of applied strain. Microstructural observations determined the deformation products to be mechanical twins for the 0.6C alloy and mechanical ε-martensite ...
Tópico(s): Hydrogen embrittlement and corrosion behaviors in metals
2014 - Elsevier BV | Materials Science and Engineering A
Andrew C. Krakowski, Pedram Ghasri,
Recessive dystrophic epidermolysis bullosa (RDEB) is a devastating genodermatosis characterized by generalized skin fragility, severe blistering, and wounding that heals with mutilating scarring. Patients are in constant need of effective wound therapies as they often succumb to aggressive metastatic squamous cell carcinomas or to sepsis that may develop from their chronic wounds. Herein, we demonstrate accelerated wound healing with use of a fractionated CO2 laser protocol in a 22-year-old man with ...
Tópico(s): Wound Healing and Treatments
2014 - American Academy of Pediatrics | PEDIATRICS
Xinyi Wang, Pedram Ghasri, Mahsa Amir, Brian H. Hwang, Yingpin Hou, Michael Khilili, Andrew Lin, Douglas R. Keene, Jouni Uitto, David T Woodley, Mei Chen,
Patients with recessive dystrophic epidermolysis bullosa (RDEB) have incurable skin fragility, blistering, and skin wounds due to mutations in the gene that codes for type VII collagen (C7) that mediates dermal–epidermal adherence in human skin. In this study, we evaluated if topically applied human recombinant C7 (rC7) could restore C7 at the dermal–epidermal junction (DEJ) and enhance wound healing. We found that rC7 applied topically onto murine skin wounds stably incorporated into the newly formed ...
Tópico(s): Reconstructive Surgery and Microvascular Techniques
2013 - Elsevier BV | Molecular Therapy
Nastari Nasrabadi Hossein, Hossein Nemati, Kafi Mohammad, Arouei Hossein,
... and yield of two Iranian melons (Khatooni and Ghasri cultivars) under drought stress (W100%, W80% and W60%). ...
Tópico(s): Advances in Cucurbitaceae Research
2015 - Academic Journals | African Journal of Agricultural Research
Shabnam Mohammadshahi, Mahdi Nili-Ahmadabadi, Omid Nematollahi,
... explained. Then, natural ventilation and heat transfer in Ghasri's Shavadoon during August is numerically studied by ...
Tópico(s): Building Energy and Comfort Optimization
2016 - Elsevier BV | Renewable Energy
Milad Ghasri, Mojtaba Maghrebi, Taha Hossein Rashidi, S. Travis Waller,
Duration of concrete pouring task is typically considered from the arrival time of the first Ready Mixed Concrete (RMC) truck until the end of the pouring process of the last truck. In practice, the concrete pouring duration does not only depend on site features. In fact, the duration is also affected by other parameters such as supply process, location of the project and traffic conditions, particularly in cities with heavy traffic. This paper investigates impacts of supply chain parameters on predicting ...
Tópico(s): Asphalt Pavement Performance Evaluation
2016 - Elsevier BV | Automation in Construction
Morteza Ghasri-Khouzani, Hao Peng, R. B. Rogge, Ross Attardo, P. Ostiguy, Joel Neidig, Richard E. Billo, David J. Hoelzle, M. Ravi Shankar,
Disk-shaped 316L stainless steel parts with various diameters and heights were additively manufactured using a direct metal laser sintering (DMLS) technique. Neutron diffraction was used to profile the residual stresses in the samples before and after removal of the build plate and support structures. Moreover, distortion level of the parts before and after the removal was quantified using a coordinate measuring machine (CMM). Large tensile in-plane stresses (up to ≈ 400 MPa) were measured near the as- ...
Tópico(s): Welding Techniques and Residual Stresses
2017 - Elsevier BV | Materials Science and Engineering A
Bakhtiar Piroozi, Arash Rashidian, Ghobad Moradi, Amirhossein Takian, Hooman Ghasri, Tayyeb Ghadimi,
Background One of the objectives of the health transformation plan (HTP) in Iran is to reduce out-of-pocket (OOP) payments for inpatient services and eradicate informal payments. The HTP has three phases: the first phase (launched in May 5, 2014) is focused on reducing OOP payments for inpatient services; the second phase (launched in May 22, 2014) is focused on primary healthcare (PHC) and the third phase utilizes an updated relative value units for health services (launched in September 29, 2014) and ...
Tópico(s): Global Maternal and Child Health
2017 - Kerman Medical University | International Journal of Health Policy and Management
Milad Ghasri, Taha Hossein Rashidi, S. Travis Waller,
The travel demand modelling has experienced a paradigm shift from aggregate to disaggregate models, leading to an increase in computational time and simulation cost. Meanwhile, transferability models have emerged to reduce the associated cost and computational burden, but haven't discounted the disaggregation level. This research proposes the proof of the concept of an innovative transferability modelling framework to estimate total number of trips and trip attributes in a tour of trips at a disaggregate ...
Tópico(s): Human Mobility and Location-Based Analysis
2017 - Elsevier BV | Transportation Research Part A Policy and Practice
Taha Hossein Rashidi, Milad Ghasri,
Residential relocation decision making is a complicated process, and modelling this complex course of actions requires careful scrutinisation of different aspects. The relocation decision comprises several different decisions, including the reason for the relocation, relocation timing, and attributes of the desired residence. Among these decisions needing to be taken, the reason for relocation and its timing are decided earlier than others. Depending on the variant reasons and motivations for relocating, ...
Tópico(s): Housing, Finance, and Neoliberalism
2017 - SAGE Publishing | Environment and Planning B Urban Analytics and City Science
Morteza Ghasri-Khouzani, Joseph R. McDermid,
A Fe-30Mn-0.6C sheet steel was decarburised and/or annealed to obtain four Fe-30Mn-C alloys with carbon contents of 0.06, 0.2, 0.4 and 0.6 wt-%. The primary deformation products were found to be mechanical twins for the 0.2C, 0.4C and 0.6C alloys and a combination of mechanical twins and ε-martensite for the 0.06C alloy. Both the ε-martensite and mechanical twin formation kinetics increased sigmoidally with true strain such that the final twin volume fraction increased with increasing alloy SFE ...
Tópico(s): Metallurgy and Material Forming
2017 - Maney Publishing | Materials Science and Technology
Hao Peng, Morteza Ghasri-Khouzani, Shan Gong, Ross Attardo, Pierre Ostiguy, Bernice Aboud Gatrell, Joseph Budzinski, Charles Tomonto, Joel Neidig, M. Ravi Shankar, Richard E. Billo, David B. Go, David J. Hoelzle,
The additive manufacturing (AM) process metal powder bed fusion (PBF) can quickly produce complex parts with mechanical properties comparable to wrought materials. However, thermal stress accumulated during PBF induces part distortion, potentially yielding parts out of specification and frequently process failure. This manuscript is the first of two companion manuscripts that introduce a computationally efficient distortion and stress prediction algorithm that is designed to drastically reduce compute ...
Tópico(s): Welding Techniques and Residual Stresses
2018 - Elsevier BV | Additive manufacturing
Mahsa Ghasri, Arash Jahandideh, Kourosh Kabiri, H. Bouhendi, M. J. Zohuriaan‐Mehr, Nasrin Moini,
The glycerol‐lactic acid‐based star‐shaped modifier (SM) were synthesized and employed for surface modification of hygienic superabsorbent polymer (SAP) hydrogels for the first time. Surface crosslinking was carried out to increase the saline‐absorbency under load (AUL) and the swollen gel strength. The surface treatment process was analyzed employing free absorbency and AUL tests, salt sensitivity, attenuated total reflectance‐Fourier‐transform infrared spectroscopy (ATR‐FTIR), oscillatory rheometry, ...
Tópico(s): Dielectric materials and actuators
2018 - Wiley | Polymers for Advanced Technologies
Morteza Ghasri-Khouzani, Hao Peng, Ross Attardo, P. Ostiguy, Joel Neidig, Richard E. Billo, David J. Hoelzle, M. Ravi Shankar,
Microstructural analysis and micro-hardness measurements were performed on different planes of AlSi10Mg alloy fabricated by direct metal laser sintering (DMLS) technique. A fine cellular dendritic network was observed within the alloy microstructure, where morphology of most cells changed from columnar on XZ-plane (vertical section) to equiaxed on XY-plane (horizontal section). Correspondingly, morphology of most grains was found to alter from columnar for the XZ-plane to equiaxed in the case of the ...
Tópico(s): High Entropy Alloys Studies
2018 - Elsevier BV | Journal of Manufacturing Processes