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  1. Artikel: Factor V Leiden, MTHFR, and FXIIIVal34Leu gene polymorphisms and their association with clinical features and risk of diabetic retinopathy in patients with type 2 diabetes.

    Rahimi, Atefeh / Moridi, Nastaran / Golestani, Amin / Anani-Sarab, Gholamreza / Salmani, Fatemeh / Yaqubi, Gholamhossein / Mesbahzadeh, Behzad / Jalalifar, Mohammad Ali / Malekaneh, Mohammad / Sajjadi, Seyed Mehdi

    Caspian journal of internal medicine

    2024  Band 15, Heft 1, Seite(n) 101–108

    Abstract: ... to the progressing prevalence of diabetes mellitus (DM). In this study, the association between factor V Leiden ...

    Abstract Background: Diabetic retinopathy (DR) is expanding to epidemic levels globally due to the progressing prevalence of diabetes mellitus (DM). In this study, the association between factor V Leiden (
    Methods: This case-control study enlisted the participation of 300 people (diabetic patients=100, diabetic retinopathy patients=100, healthy controls=100), and polymorphisms were examined by Tetra primer ARMS-PCR.
    Results: The frequency of
    Conclusion: Our study recommended that the
    Sprache Englisch
    Erscheinungsdatum 2024-02-23
    Erscheinungsland Iran
    Dokumenttyp Journal Article
    ZDB-ID 2971933-1
    ISSN 2008-6172 ; 2008-6164
    ISSN (online) 2008-6172
    ISSN 2008-6164
    DOI 10.22088/cjim.15.1.11
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  2. Artikel ; Online: Development and Psychometric Evaluation of a DSM-V-Based Social Networking Site Use Disorder Test: The SNS-DT-10.

    Sangchooli, Arshiya / Hamzehzadeh, Marziyeh / Rafiemanesh, Hosein / Ghani, Kamyar / Farnam, Rabert / Rahimi-Movaghar, Afarin

    Psychological reports

    2022  Band 126, Heft 3, Seite(n) 1551–1562

    Abstract: While the problematic use of Social Networking Sites (SNS) has been observed in some individuals, few validated and widely accepted measures are available to assess and screen for problematic use. This is an attempt at adapting the Diagnostic and ... ...

    Abstract While the problematic use of Social Networking Sites (SNS) has been observed in some individuals, few validated and widely accepted measures are available to assess and screen for problematic use. This is an attempt at adapting the Diagnostic and Statistical Manual of Mental Disorders-based Internet Gaming Disorder Test-10 (IGDT-10) measure to assess SNS use disorder and problematic SNS use in the form of the SNS use disorder Test-10 (SNS-DT-10) questionnaire, and assessing its validity and reliability. The study was conducted in three phases: First, the IGDT-10 questionnaire was translated and adapted to assess SNS use disorder, and content validity was assessed. Then, a sample of 126 students from the Tehran University of Medical Sciences was used to determine internal consistency and construct validity using confirmatory factor analysis. Finally, retest data from 87 participants were used to estimate test-retest reliability. Item content validity indices were above .80 and scale content validity indices surpassed .83. The root mean square error of approximation for the 1-factor model was .04 and the comparative fit and Tucker-Lewis fit indices were .97 and .96, respectively, indicating appropriate construct validity. The intra-class correlation coefficient of the number of positive criteria for SNS use disorder was .81 and the Kappa coefficients for SNS use disorder and problematic SNS use were .85 and .57. Cronbach's alpha was .79 for the entire questionnaire. Overall, the SNS-DT-10 questionnaire has appropriate content and construct validity, internal consistency, and test-retest reliability. Further validation of this questionnaire in larger and more diverse samples and comparison with professional clinical diagnostic interviews are warranted.
    Mesh-Begriff(e) Psychometrics/methods ; Diagnostic and Statistical Manual of Mental Disorders ; Social Networking ; Internet Addiction Disorder/diagnosis ; Surveys and Questionnaires ; Iran ; Humans ; Male ; Female ; Young Adult ; Adult
    Sprache Englisch
    Erscheinungsdatum 2022-01-23
    Erscheinungsland United States
    Dokumenttyp Evaluation Study ; Journal Article
    ZDB-ID 205658-6
    ISSN 1558-691X ; 0033-2941
    ISSN (online) 1558-691X
    ISSN 0033-2941
    DOI 10.1177/00332941211065950
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  3. Artikel ; Online: Factor V Leiden, MTHFR, and FXIIIVal34Leu gene polymorphisms and their association with clinical features and risk of diabetic retinopathy in patients with type 2 diabetes

    Atefeh Rahimi / Nastaran Moridi / Amin Golestani / Gholamreza Anani-Sarab / Fatemeh Salmani / Gholamhossein Yaqubi / Behzad Mesbahzadeh / Mohammad Ali Jalalifar / Mohammad Malekaneh / Seyed Mehdi Sajjadi

    Caspian Journal of Internal Medicine, Vol 15, Iss 1, Pp 101-

    2024  Band 108

    Abstract: ... to the progressing prevalence of diabetes mellitus (DM). In this study, the association between factor V Leiden (FVL ...

    Abstract Background: Diabetic retinopathy (DR) is expanding to epidemic levels globally due to the progressing prevalence of diabetes mellitus (DM). In this study, the association between factor V Leiden (FVL), MTHFRC677T, and FXIIIVal34Leu polymorphisms and diabetic retinopathy was investigated in Eastern Iran. Methods: This case-control study enlisted the participation of 300 people (diabetic patients=100, diabetic retinopathy patients=100, healthy controls=100), and polymorphisms were examined by Tetra primer ARMS-PCR. Results: The frequency of FVL (p=0.294) and FXIIIVal34Leu (P=0.349) polymorphism showed no significant results between the genotype frequency in the mentioned groups. In contrast, MTHFRC677T SNP was significantly different in diabetic patients and controls (P=0.008). The MTHFRC677T polymorphism was found to be connected with increased systolic blood pressure in patients who had the TT genotype (130.96±11.92mm/Hg; P=0.011). Conclusion: Our study recommended that the MTHFRC677T polymorphism may offer to DR development. Studies with larger sample sizes and a wider spectrum of populations are authorized to verify this finding.
    Schlagwörter diabetic retinopathy ; factor v leiden ; mthfr ; factor xiii ; t-arms-pcr ; Internal medicine ; RC31-1245
    Thema/Rubrik (Code) 610
    Sprache Englisch
    Erscheinungsdatum 2024-01-01T00:00:00Z
    Verlag Babol University of Medical Sciences
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Artikel ; Online: High wall-plug efficiency and narrow linewidth III-V-on-silicon C-band DFB laser diodes.

    Vaskasi, Javad Rahimi / Singh, Nishant / Van Kerrebrouck, Joris / Bauwelinck, Johan / Roelkens, Gunther / Morthier, Geert

    Optics express

    2022  Band 30, Heft 15, Seite(n) 27983–27992

    Abstract: ... through adhesive bonding of a III-V die onto a silicon-on-insulator circuit. A wall-plug efficiency up to 16% is ...

    Abstract We present recent results on compact and power efficient C-band distributed feedback lasers through adhesive bonding of a III-V die onto a silicon-on-insulator circuit. A wall-plug efficiency up to 16% is achieved for bias currents below 40 mA. The laser cavity is 180 µm long and a single facet output power up to 11 mW is measured at 20 °C by incorporating a broadband reflector in the silicon waveguide at one side of the cavity. Single mode operation at 1567 nm with a side mode suppression ratio of around 55 dB is demonstrated. By controlling the phase of the external feedback, the laser linewidth is decreased to 28 kHz. Measurement result shows a low relative intensity noise below -150 dB/Hz at 60 mA up to 6 GHz. We also report 20 and 10 Gbps data transmission at a bias current of 50 mA at 20 °C and 40 °C, respectively.
    Sprache Englisch
    Erscheinungsdatum 2022-10-10
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1491859-6
    ISSN 1094-4087 ; 1094-4087
    ISSN (online) 1094-4087
    ISSN 1094-4087
    DOI 10.1364/OE.462051
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel ; Online: Determination of total petroleum hydrocarbons and selected heavy metal (Pb, CO, V, Ni) concentration levels in surficial sediments of the Arvand River Estuary and their impact on benthic macroinvertebrates assemblages

    Rahimi Moazampour, Soghra / Nabavi, Seyed Mohammad Bagher / Mohammadi Roozbahani, Maryam / Khodadadi, Mojgan

    International Journal of Environmental Analytical Chemistry. 2023 Sept. 26, v. 103, no. 12 p.2841-2857

    2023  

    Abstract: ... heavy metal (Pb, Co, V, Ni) concentration levels in surficial sediments of the Arvand River and their impacts ...

    Abstract In the current study, the determination of total petroleum hydrocarbons (TPHs) and selected heavy metal (Pb, Co, V, Ni) concentration levels in surficial sediments of the Arvand River and their impacts on benthic invertebrate assemblages are investigated. For this purpose, a total of 100 surface sediment samples from 10 stations were collected for TPHs, heavy metals, macroinvertebrates, TOM, and grain size measurements using a Van-Veen grab sampler during winter 2018. A Horiba U10 multiparameter probe was used at each station for the in-situ measurement of environmental variables of water samples close to river bottom using a Nansen bottle sampler. Sediment quality guidelines along with Pearson’s correlation analysis and calculated diversity indices revealed that Arvand River Estuary (ARE) is threatened by contamination, especially with respect to Ni, Pb, and TPHs. The relatively high concentrations of Ni in most stations and Pb in some stations comparing to guidelines and other regions can be related to industrial activities as well as passing several ships and boats in the region. Shannon–Wiener diversity values recorded in the present study ranged between 0 and 2.01 indicating heavy to moderate pollution status in ARE. Altogether, the present study findings could be useful as the baseline for future research and better management for reducing contaminant levels.
    Schlagwörter analytical chemistry ; estuaries ; heavy metals ; macroinvertebrates ; petroleum ; pollution ; rivers ; sediments ; TPHs ; sediment ; diversity indices ; Arvand River Estuary ; Persian Gulf
    Sprache Englisch
    Erscheinungsverlauf 2023-0926
    Umfang p. 2841-2857.
    Erscheinungsort Taylor & Francis
    Dokumenttyp Artikel ; Online
    ZDB-ID 120480-4
    ISSN 1029-0397 ; 0306-7319 ; 0092-9085
    ISSN (online) 1029-0397
    ISSN 0306-7319 ; 0092-9085
    DOI 10.1080/03067319.2021.1900143
    Datenquelle NAL Katalog (AGRICOLA)

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    Verfügbar in ZB MED Bonn

    Z 81/708: Hefte anzeigen

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  6. Artikel ; Online: Association of factor V Leiden R506Q, FXIIIVal34Leu, and MTHFR C677T polymorphisms with acute myocardial infarction

    Amin Golestani / Atefeh Rahimi / Nastaran Moridi / Gholamreza Anani-Sarab / Fatemeh Salmani / Kazem Dastjerdi / Nahid Azdaki / Seyed Mehdi Sajjadi

    Egyptian Journal of Medical Human Genetics, Vol 23, Iss 1, Pp 1-

    2022  Band 7

    Abstract: ... to investigate the association of three thrombophilic polymorphisms including factor V Leiden (FVL), MTHFRC677T ...

    Abstract Abstract Background Acute myocardial infarction (AMI) is a leading cause of death and morbidity around the world. Although the association between thrombophilia and AMI is well-established, controversial data are present on the association between thrombophilic polymorphisms and AMI. The aim of this study was to investigate the association of three thrombophilic polymorphisms including factor V Leiden (FVL), MTHFRC677T (methylenetetrahydrofolate reductase), and Coagulation factor XIIIVal34Leu with AMI in East of Iran. Result There were no statistically significant differences between the patients and control groups in terms of the distributions of allelic and genotypic frequencies of FVL and FXIIIVal34Leu polymorphisms (P-value > 0.05). Subjects who carried CT genotype of MTHFR C677T polymorphism were at a 2.03-fold higher risk for AMI (P-value: 0.02, OR 1.76, 95% CI 1.07–2.75). Furthermore, patients with MTHFR 677CT (P-value < 0.001, β = - 0.90, 95% CI − 1.33, − 047) or 677CC (P-value < 0.001, β = - 1.04, 95% CI − 1.47, − 0.61) genotypes showed significantly Lower creatinine levels compared with patients having the MTHFR 677TT. No association was observed between the other remaining polymorphisms and AMI (P-value > 0.05). Conclusion Our findings showed that MTHFRC677T polymorphism could contribute to AMI susceptibility and increase creatinine levels in east Iran population. This was the first study to examine the association of these three polymorphisms with AMI in east Iran.
    Schlagwörter Acute myocardial infarction ; Factor V Leiden ; Methylenetetrahydrofolate reductase ; Factor XIII ; PCR ; Medicine (General) ; R5-920 ; Genetics ; QH426-470
    Thema/Rubrik (Code) 306
    Sprache Englisch
    Erscheinungsdatum 2022-08-01T00:00:00Z
    Verlag SpringerOpen
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  7. Artikel ; Online: Micro-transfer-printed III-V-on-silicon C-band distributed feedback lasers.

    Haq, Bahawal / Rahimi Vaskasi, Javad / Zhang, Jing / Gocalinska, Agnieszka / Pelucchi, Emanuele / Corbett, Brian / Roelkens, Gunther

    Optics express

    2020  Band 28, Heft 22, Seite(n) 32793–32801

    Abstract: ... couple light from the hybrid III-V/Si waveguide to the Si waveguide circuit. 80 mA threshold current and ...

    Abstract We report on single-mode C-band distributed feedback lasers fabricated through micro-transfer-printing of semiconductor optical amplifier coupons fabricated on a InP source wafer onto a silicon-on-insulator photonic circuit. The coupons are micro-transfer printed on quarter-wave shifted gratings defined in SiN deposited on the silicon waveguide. Alignment-tolerant adiabatic tapers are used to efficiently couple light from the hybrid III-V/Si waveguide to the Si waveguide circuit. 80 mA threshold current and a maximum single-sided waveguide-coupled output power above 6.9 mW is obtained at 20 °C. Single mode operation around 1558 nm with > 33 dB side mode suppression ratio is demonstrated. Micro-transfer printing-based heterogeneous integration is promising for the wafer-level integration of advanced laser sources on complex silicon photonic integrated circuit platforms without changing the foundry process flow.
    Sprache Englisch
    Erscheinungsdatum 2020-10-26
    Erscheinungsland United States
    Dokumenttyp Journal Article
    ZDB-ID 1491859-6
    ISSN 1094-4087 ; 1094-4087
    ISSN (online) 1094-4087
    ISSN 1094-4087
    DOI 10.1364/OE.404847
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: Samueli v. Commissioner

    Rahimi-Laridjani, Eschrat

    Journal of taxation of investments Vol. 26, No. 4 (2008/09), p. 71-82

    the tax court speaks on securities lending

    2009  Band 26, Heft 4, Seite(n) 71–82

    Verfasserangabe Eschrat Rahimi-Laridjani
    Sprache Englisch
    Verlag Warren, Gorham & Lamont
    Erscheinungsort Boston, Mass.
    Dokumenttyp Artikel
    ZDB-ID 91020x ; 2784694-5
    ISSN 1933-933X ; 0747-9115
    ISSN (online) 1933-933X
    ISSN 0747-9115
    Datenquelle ECONomics Information System

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  9. Buch ; Dissertation / Habilitation: Nichtlineare Effekte in III/V Quantenfilm-Mikroresonatoren

    Rahimi-Iman, Arash

    von dynamischer Bose-Einstein-Kondensation hin zum elektrisch betriebenen Polariton-Laser

    2013  

    Verfasserangabe Arash Rahimi-Iman
    Schlagwörter Quantenwell ; Drei-Fünf-Halbleiter ; Exziton-Polariton ; Bose-Einstein-Kondensation
    Sprache Deutsch
    Umfang a, 119, XXIV S., Ill., graph. Darst.
    Ausgabenhinweis 1. Aufl.
    Verlag Cuvillier
    Erscheinungsort Göttingen
    Dokumenttyp Buch ; Dissertation / Habilitation
    Dissertation / Habilitation Univ., Diss.--Würzburg, 2013
    ISBN 9783954045747 ; 3954045745
    Datenquelle Katalog der Technische Informationsbibliothek Hannover

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  10. Konferenzbeitrag: V.A.C. VeraFlow™ Therapie bei komplexen, kolonialisierten Weichteildefekten – Ein Baustein der erfolgreichen Rekonstruktion akuter und chronischer Wunden

    Wolf, Julia / Rahimi, Melodie / Hirche, Christoph / Harhaus, Leila / Kremer, Thomas / Kneser, Ulrich

    2015  , Seite(n) 78

    Veranstaltung/Kongress 46. Jahrestagung der Deutschen Gesellschaft der Plastischen, Rekonstruktiven und Ästhetischen Chirurgen (DGPRÄC), 20. Jahrestagung der Vereinigung der Deutschen Ästhetisch-Plastischen Chirurgen (VDÄPC); Berlin; ; Vereinigung der Deutschen Ästhetisch-Plastischen Chirurgen; 2015
    Schlagwörter Medizin, Gesundheit ; VeraFlow ; Vakuuminstillationstherapie ; chronische Wunden ; Weichtieldefekte
    Erscheinungsdatum 2015-09-28
    Verlag German Medical Science GMS Publishing House; Düsseldorf
    Dokumenttyp Konferenzbeitrag
    DOI 10.3205/15dgpraec078
    Datenquelle German Medical Science

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