oalib

OALib Journal期刊

ISSN: 2333-9721

费用:99美元

投稿

匹配条件: “Bedir SALA” ,找到相关结果约902条。
列表显示的所有文章,均可免费获取
第1页/共902条
每页显示
K TAP TANITIMI / BOOK REVIEWS kincilerin Cumhuriyeti: Adalet ve Kalk nma Partisi
Bedir SALA
Journal of the Human and Social Science Researches (itobiad) , 2012,
Abstract: “ K NC LER N CUMHUR YET : ADALET VE KALKINMA PART S ”Yazar: Christos TeazisYay nevi: M zrakYer/Y l: stanbul, 2010Sayfa Say s : 219
Yoksullukla Mücadelede Yeni Bir Tart ma Alan : Vatanda l k Geliri
Eyüp Bedir
Sosyal Güvenlik Dergisi , 2012,
Abstract: Yoksullukla mücadele politikalar nda müracaat edilen ara lar n ba nda sosyal yard mlar gelmektedir. Bunun nedeni, yoksula bizzat ula mak sureti ile yoksullukla mücadelede ba ar ans n n yüksek olmas d r. Ancak, zellikle geli mi ülkeler ba ta olmak üzere bütün ülkelerde üzerinde en fazla tart ma yap lan, en fazla ele tirilen alan da sosyal yard mlard r. Tart malar ve ele tiriler, yararlan c lar n sistem i erisinde kalmaya y nelik abalar ndan, siyasi iktidarlar n sosyal yard m uygulamalar ndaki subjektif davran lar ve yard m alanlar n siyasal davran lar n etkilemeye y nelik abalar ndan ve yap lan yard mlardaki mükerrerlikler yan nda yard mlar n, yard m yap lan ki ileri toplum nezdinde zor duruma dü ürdü üne ili kin olu an kanaatlerden kaynaklanmaktad r. Bu tart malar n ve istismarlar n nüne ge mek amac ile son y llarda yeni bir tart ma alan a lm t r. Sosyal yard mlar kapsam nda yap lacak demelerin, yurtta l k temelinde yap lmas nerilmektedir. Bu makalede, Ankara’da yap lan bir yoksulluk ara t rmas n n sonu lar na dayan larak, bu alandaki tart malar kritik edilmeye al lacakt r. Social benefit is one of the most important policies to struggle against poverty. t is because the high chance of success of social benefits to fight with poverty by accessing to the poor directly. However, social benefit is an issue which is most discussed and criticized in all countries. Discussions and critiques result from the efforts of the poor who try to stay in the system, the subjective attitudes of government in the implementations of social benefits and the government’s efforts to effect the political attitudes of the poor, repeated social benefits and the opinions regarding the fact that social benefits land the poor in a difficult position in society. To preclude these exploitation and discussions there have been a new discussion topic in recent years: The allotment within the context of social benefits is proposed to be on the basis of citizenship. In this study, the discussions regarding this topic will be criticized on the basis of a poverty research implemented in Ankara.
Some Properties of ZnxCd(1-x)S and ZnxCd(1-x)S(In) Thin Films Prepared by Pyrolytic Spray Technique
M. Oztas,M. Bedir
Journal of Applied Sciences , 2001,
Abstract: The structual, electronic and optical properties of Znx Cd(1-x) S and Znx Cd(1-x) S (In) thin films (0.0 <= X <=0.6) fabricated using the chemical spraying method have been investigated. The films are deposited on glass substrates at 420°C substrate temperature. The related optical data are recorded in the wavelength range 200-700 nm. In addition, the absorption coefficient is determined and correlated with the photon energy in order to estimate the direct transition energy bandgap. Our X-ray diffraction investigations confirm the preferential orientation of these polycrystalline films along the hexagonal (002), (100) and (101) planes. Also, film surface structure is studied using an optical microscope. Thin films of Znx Cd(1-x) S are known to have properties in between those of CdS and ZnS. Because of the addition of ZnS, the Znx Cd(1-x) S band structure has a larger energy gap than CdS. This makes the material much more attractive for the fabrication of solar cells. Indeed, the best CdS solar cells have prepared on Znx Cd(1-x) S substrates.
Lineaments Extraction from Gravity Data by Automatic Lineament Tracing Method in Sidi Bouzid Basin (Central Tunisia): Structural Framework Inference andHydrogeological Implication  [PDF]
Hajer Azaiez, Hakim Gabtni, Imen Bouyahya, Dorra Tanfous, Mourad Bedir
International Journal of Geosciences (IJG) , 2011, DOI: 10.4236/ijg.2011.23040
Abstract: The gravity method may be used in the exploration of deep sedimentary basins. It allows the structuring and the lateral and vertical extent of sedimentary fill to be determined. This study has concerned a qualitative and quantitative gravity analysis of Sidi Bouzid Basin in Central Tunisia. Bouguer anomaly analysis and Gravity data filtering allows us to emphasize the structures affecting the basin. The Automatic Lineament Tracing method helps to quantify the different gravity responses of faults located in the shallow and deep sedimentary sections and in the basement. The elaborated structural map of the study area constitutes a useful document for rationalizing the future groundwater exploration in the arid area of central Tunisia since it shows faults dipping and deep hydrogeologic sub-basin delineation.
Modeling of Optical Nanoantennas
Bedir B. Yousif,Ahmed S. Samra
Physics Research International , 2012, DOI: 10.1155/2012/321075
Abstract: The optical properties of plasmonic nanoantennas are investigated in detail using the finite integration technique (FIT). The validity of this technique is verified by comparison to the exact solution generalized Mie method (GMM). The influence of the geometrical parameters (antenna length, gap dimension, and shapes) on the antenna field enhancement and spectral response is discussed. Localized surface plasmon resonances of Au (gold) dimers nanospheres, bowtie, and aperture bowtie nanoantennas are modeled. The enhanced field is equivalent to a strong light spot which can lead to the resolution improvement of the microscopy and optical lithography, thus increasing the optical data storage capacity. Furthermore, the sensitivity of the antennas to index changes of the environment and substrate is investigated in detail for biosensing applications. We confirm that our approach yields an exact correspondence with GMM theory for Au dimers nanospheres at gap dimensions 5 nm and 10 nm but gives an approximation error of less than 1.37% for gap dimensions 1 nm and 2 nm with diameters approaching 80 nm. In addition, the far-field characteristics of the aperture bowtie nanoantenna such as directivity and gain are studied. The promising results of this study may have useful potential applications in near-field sample detection, optical microscopy, and so forth.
The Effect of Gender on Health Related Attitudes and Behaviors
Gulbu Tanriverdi,Erol Bedir,Umit Sevig
TAF Preventive Medicine Bulletin , 2007,
Abstract: This study was conducted to determine the effect of gender on health related behaviors and health attitudes. This research was a cross-sectional study s population of the research is formed by the 15 year old and over 221.557 individuals of the sample formula of the density, which the condition of the known of universe is used and universe is determined as 383. To increase the general ability of sample to universe the sample which determined with the formula is studied two times namely it s studied with 766 individuals. In the statistical evaluation of the data; descriptive statistics, independent samples t test analyses and chi square test were used in the SPSS 10.0 program. According to the results of the research more female have used herbal treatment than male, believed in glance, didn t want to take health care from opposite sex. It has been also reported that more male than female accepted organ transplantation. [TAF Prev Med Bull. 2007; 6(6): 435-440]
Giant solitary trichoepithelioma: A Case report
Recep Bedir,Ahmet Pergel,Hasan Gü?er
Dicle Medical Journal , 2013,
Abstract: Trichoepithelioma is a benign cutaneus tumour originatingfrom hair follicles. It is most commonly found on theface and scalp. Histopathologic examination was composedof band-like nests of basaloid cells showing peripheralpalization, abortive hair papilla and horn cysts ina fibrocellular stroma. A 82-year-old woman applied for a10-year old groin mass that recently slowly growing. Thelesion was excised and it was diagnosed as giant solitarytrichoephitelioma.Key words: Groin, hair follicle, skin neoplasms
Modeling of Optical Nanoantennas
Bedir B. Yousif,Ahmed S. Samra
Physics Research International , 2012, DOI: 10.1155/2012/321075
Abstract: The optical properties of plasmonic nanoantennas are investigated in detail using the finite integration technique (FIT). The validity of this technique is verified by comparison to the exact solution generalized Mie method (GMM). The influence of the geometrical parameters (antenna length, gap dimension, and shapes) on the antenna field enhancement and spectral response is discussed. Localized surface plasmon resonances of Au (gold) dimers nanospheres, bowtie, and aperture bowtie nanoantennas are modeled. The enhanced field is equivalent to a strong light spot which can lead to the resolution improvement of the microscopy and optical lithography, thus increasing the optical data storage capacity. Furthermore, the sensitivity of the antennas to index changes of the environment and substrate is investigated in detail for biosensing applications. We confirm that our approach yields an exact correspondence with GMM theory for Au dimers nanospheres at gap dimensions 5?nm and 10?nm but gives an approximation error of less than 1.37% for gap dimensions 1?nm and 2?nm with diameters approaching 80?nm. In addition, the far-field characteristics of the aperture bowtie nanoantenna such as directivity and gain are studied. The promising results of this study may have useful potential applications in near-field sample detection, optical microscopy, and so forth. 1. Introduction The study of optical phenomena related to the electromagnetic response of metals has been recently termed plasmonics or nanoplasmonics. This rapidly growing field of nanoscience is mostly concerned with the control of optical radiation on the subwavelength scale [1]. The interaction of light with metal nanostructures is hidden in the frequency dependence of the metal’s complex dielectric function. Properly designed nanostructures are known to produce the so-called hot spots where the incident electromagnetic field is enhanced by several orders of magnitude. The plasmonic resonances observed in such structures open the possibility to build antennas operating in the visible [2, 3]. Their hot spots can be used to trigger nonlinear effects and to couple electromagnetic radiation efficiently between the antennas and dipole emitters. Experimental techniques such as tip-enhanced Raman spectroscopy or surface-enhanced Raman spectroscopy demonstrate the potential of such hot spots to detect radiative emitters with sensitivity down to a single molecule [4–10]. The enhancement of the fluorescence of molecules placed near a plasmonic nanostructure has been observed recently, tuning the plasmon resonance
A Case of Late Diagnosed Multiple Pilar Leiomyoma Located on the Cheek and Neck  [PDF]
Nursel Dilek, Yunus Saral, ?zgür Sad?k Kotan, Recep Bedir
Pain Studies and Treatment (PST) , 2014, DOI: 10.4236/pst.2014.22006
Abstract:

Leiomyomas are benign soft tissue neoplasms that arise from muscles. Skin is the second most common location for leiomyoma and often localized on the trunk or extremities. Less than 1% of leiomyomas happen in the head and neck. Here we report a case of pilar leiomyoma which located on the face and neck in the form of multiple, large papulonodules plaque. The treatment by excision and grafting would be difficult because of the large surface area involved the patient was treated with nifedipine. We recommend that leiomyomas must be included in the clinical differential diagnosis of painful papulonodules.

Thermodynamic and Dynamic of Chromium Biosorption by Pectic and Lignocellulocic Biowastes  [PDF]
Luis Sala, Juan González
Journal of Water Resource and Protection (JWARP) , 2010, DOI: 10.4236/jwarp.2010.210106
Abstract: Orange peel (OP) and rice husk (RH) were tested as low-cost biosorbents for Cr(III) removal from aqueous solutions. Dynamics of the biosorption process indicated that intraparticle mass transfer represents the rate-limiting step in the system that attained equilibrium at 120 min. While the OP sorbent material was capable of taking up 39.11 mg Cr(III)/g at the optimum pH 4.4, RH immobilized 3.20 mg Cr(III)/g at the optimum pH 3.0. The fitting of different sorption isotherms models resulted in the best fit with the Langmuir isotherm model. The mean free energy of the metal sorption process was in the range of 8-16 kJ/M. Abiotic Cr(VI) reduction was observed at various contact times and Cr-laden biomass was characterized by XPS, XAFS and EPR spectroscopy. These instrumental analyses confirmed that Cr(VI) removed from the solution was reduced and bound to the biomass as Cr(III). Results indicated that OP and RH materials are efficient biosorbents for eliminating Chromium from aqueous solutions.
第1页/共902条
每页显示


Home
Copyright © 2008-2017 Open Access Library. All rights reserved.