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Bulunan: 756 Adet 0.008 sn
Yayın Yılı : 2011 ✕
Koleksiyon [37]
İlgili Araştırmacılar [90]
Ambargo Durumu [1]
Tam Metin [2]
Yazar [90]
Yayın Türü [14]
Yayın Yılı [1]
Yayın Dili [3]
Dergi Adı [90]
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Konu Başlıkları [89]
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Erişim Türü [4]
Hakem Türü [2]
JCR_QUARTILE [4]
ENDEKS [89]
Editör/Editörler [15]

Causative Agents of Intravenous Catheter-Related Infections and Their Antibiotic Susceptibilities

Aktas, Elif | Sari, Emre Nur | Keskin, Aysegul Seremet | Piskin, Nihal | Kulah, Canan | Comert, Fusun

Intravenous catheterization can lead to colonization as well as a broad spectrum of infections ranging from catheter site infections to catheter-related blood stream infections (CRBSIs). The aim of this study was to evaluate the distribution of causative agents and their antibiotic susceptibility patterns in CRBSIs and catheter site infections along with the colonization rates and colonizing microorganisms in Zonguldak Karaelmas University Hospital, Turkey. The results of cultures from catheter tips and/or intracatheter blood cultures and simultaneously taken peripheral blood cultures were sen ...Daha fazlası

Makale 2011 MIKROBIYOLOJI BULTENI45 ( 1 ) , pp. 8 - 92 468 Görüntülenme

The Analgesic Effect of Dexketoprofen When Added to Lidocaine for Intravenous Regional Anaesthesia: a Prospective, Randomized, Placebo-controlled Study

Yurtlu, S. | Hanci, V. | Kargi, E. | Erdogan, G. | Koksal, B. G. | Gul, S. | Okyay, R. D.

This prospective, randomized, placebo-controlled study evaluated the effects of dexketoprofen as an adjunct to lidocaine in intravenous regional anaesthesia (IVRA) or as a supplemental intravenous (i.v.) analgesic. Patients scheduled for elective hand or forearm soft-tissue surgery were randomly divided into three groups. All 45 patients received 0.5% lidocaine as IVRA. Dexketoprofen was given either i.v. or added into the IVRA solution and the control group received an equal volume of saline both i.v. and as part of the IVRA. The times of sensory and motor block onset, recovery time and posto ...Daha fazlası

Makale 2011 JOURNAL OF INTERNATIONAL MEDICAL RESEARCH39 ( 5 ) , pp. 1 - 1931 299 Görüntülenme

Mast Cells and p53 Expression in Psoriasis Vulgaris

Barut, Figen | Bektaş, Sibel | Gün, Banu Doğan | Bahadır, Burak | Özdamar, Şükrü Oğuz

https://dx.doi.org/10.5336/medsci.2009-15903 https://hdl.handle.net/20.500.12628/2914

Makale 2011 TURKIYE KLINIKLERI TIP BILIMLERI DERGISI31 ( 2 ) , pp. 3 - 327 1045 Görüntülenme
Erişime Açık

N-acetyl-cysteine improves anastomotic wound healing after radiotherapy in rats

Demir E.O. | Cakmak G.K. | Bakkal, Bekir Hakan | Turkcu U.O. | Kandemir N. | Demir A.S. | Tascilar O.

Aim: This study was designed to determine the effects of intraperitoneally or orally administered N-acetylcysteine (NAC) on anastomotic healing of irradiated rats. Methods: Thirty-two male Wistar albino rats were randomized into four groups containing 8 rats each: I; standard resection plus anastomosis, II; radiation plus standard resection plus anastomosis, III; radiation plus standard resection plus anastomosis plus oral NAC, IV; radiation plus standard resection plus anastomosis plus intraperitoneal NAC. Four types of assessment were performed: bursting pressure, hydroxiproline (OHP) conten ...Daha fazlası

Makale 2011 Journal of Investigative Surgery24 ( 4 ) , pp. 1 - 158 794 Görüntülenme
Erişime Açık

21st Century Reflections of an Academic Dean

Neal, C. Warren

A global revolution to education is occurring. Information technology is not just changing disciplines but is also materially affecting the delivery process of a classroom and the learning process. Ironically the old British higher education system from centuries ago may revisit today because technology available to students of all ages. Addressing the challenges of this change will require higher education to revisit policies such as tenure requirements with the focus being to reduce fixed cost and increase accountability. It will require new changes in delivery systems and learning paradigm ...Daha fazlası

Diğer 2011 Yülseköğretim Dergisi1 ( 1 ) , pp. 1 - 5 233 Görüntülenme

Synthesis and characterization of poly(N-isopropyl acryl amide)-g-poly(LINOLEIC ACID)/poly(linolenic acid) graft copolymers

Allı, Abdulkadir | Hazer, Baki

To diversify edible oil thermoresponsive polymer composites, polymeric linoleic acid peroxide (PLina) and polymeric linolenic acid peroxide (PLinl) were obtained by the autoxidation of linoleic acid (Lina) and linolenic acid (Linl), respectively. The autoxidation of Lina and Linl under air at room temperature rendered waxy soluble polymeric peroxide, having a soluble fraction in chloroform of more than 91 wt% and containing up to 1.0 wt% of peroxide. The soluble polymeric oil macro-peroxide was used to initiate the free radical polymerization of N-isopropylacrylamide, NIPAM, resulting in PLina ...Daha fazlası

Makale 2011 JAOCS, Journal of the American Oil Chemists' Society88 ( 2 ) , pp. 2 - 263 673 Görüntülenme

Synthesis and characterization of poly(methyl methacrylate-block-ethylene glycol-block-methyl methacrylate) block copolymers by reversible addition-fragmentation chain transfer polymerization

Öztürk, Temel | Göktaş, Melahat | Hazer, Baki

Synthesis of poly(methyl methacrylate-block-ethylene glycol-block-methyl methacrylate) triblock copolymers by reversible addition-fragmentation chain transfer (RAFT) by using a novel dual macro initiator (RAFT-agent) is reported. RAFT-agent is obtained from potassium salt of the ethyl xanthegonate and the terminally brominated poly(ethylene glycol) (Br-PEG-Br) which is synthesized by the reaction of poly(ethylene glycol) [PEG] with Mn= 3000 Dalton and 3-bromopropionyl chloride. The principal parameters such as monomer concentration, initiator concentration, and polymerization time that affect ...Daha fazlası

Makale 2011 Journal of Macromolecular Science, Part A: Pure and Applied Chemistry48 ( 1 ) , pp. 6 - 72 613 Görüntülenme

Epilepsy diagnosis using probability density functions of EEG signals

Orhan, Umut | Hekim, Mahmut | Özer, Mahmut | Provaznik, Ivo

In this paper, the equal frequency discretization (EFD) based probability density approach was proposed to be used in the diagnosis of epilepsy from electroencephalogram (EEG) signals. For this aim, EEG signals were decomposed by using the discrete wavelet discretization (DWT) method into subbands, the coefficients in each subband were discretized to several intervals by EFD method, and the probability density of each subband of each EEG segment was computed according to the number of coefficients in discrete intervals. Then, two probability density functions were defined by means of the curve ...Daha fazlası

Bildiri 2011 INISTA 2011 - 2011 International Symposium on INnovations in Intelligent SysTems and Applications , pp. 6 - 630 880 Görüntülenme
Erişime Açık

Soft tissue response to the presence of polypropylene-g-poly(ethylene glycol) comb-type graft copolymers containing gold nanoparticles

Hazer, Derya Burcu | Hazer, Baki | Dinçer, Nazmiye

https://dx.doi.org/10.1155/2011/956169 https://hdl.handle.net/20.500.12628/7561

Makale 2011 Journal of Biomedicine and Biotechnology2011 369 Görüntülenme
Erişime Açık

Epileptic seizure detection using artificial neural network and a new feature extraction approach based on equal width discretization

Orhan, Umut | Hekim, Mahmut | Özer, Mahmut

In this study, we proposed a new feature extraction approach based on equal width discretization (EWD) method and used the statistical features obtained by means of this approach as the inputs of multilayer perceptron neural network (MLPNN) model in the detection of epileptic seizure from Electroencephalogram (EEG) signals. For this aim, EEG signals were discretized by EWD method, histograms of the signals were obtained according to the density of each discrete interval, and finally these histograms were used as the inputs of MLPNN models both without any hidden layer and with a hidden layer w ...Daha fazlası

Makale 2011 JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY26 ( 3 ) , pp. 5 - 580 745 Görüntülenme

A SEVERELY MENTAL AND MOTOR RETARDED BOY WITH MONOSOMY 9pter -> p22, TRISOMY 10q26 -> qter DUE TO PATERNAL RECIPROCAL TRANSLOCATION 46,XY,t(9;10)(p23;q26)

Akbas, E. | Polat, S. | Karakas-Celik, S. | Altintas, Z. Mert | Yildirim, M. | Yilgor, E.

A severely mental and motor retarded hoe with monosomy 9pter -> p22, trisomy 10q26 -> qter due to paternal reciprocal translocation 46,xy,t(9;10)(p23;q26): We report on a twenty-two months old male patient with hypotonia, mental and motor retardation and trigonocephaly. Standard GTG banding chromosomal analysis (from metaphyses of a periferal blood lymphocyte culture) showed 46,XY, der(9) monosomy 9pter -> p22, trisomy 10q26 -> qter karyotype. This unbalanced translocation resulted from the father's (9,10) (p22;p26) karyotype. Deletions of the terminal part of 9p and partial trisomy of chromos ...Daha fazlası

Makale 2011 GENETIC COUNSELING22 ( 4 ) , pp. 4 - 423 143 Görüntülenme

Evaluation of Hand Asymmetry in Relation to Hand Preference

Barut, Cagatay | Sevinc, Ozdemir | Sumbuloglu, Vildan

We evaluated the asymmetric hand measurements in right- and left-handed individuals. 343 men and 290 women aged 18-42 years (22.11 +/- 2.07) participated in the study. There were no statistically significant differences when right left differences in hand length, third finger length, pal mar length, and the digit index value were evaluated according to hand preference and sex. Statistically significant differences were found for right left differences in hand width, hand-shape index, and the pal mar length/width according to hand preference. The strong left-handers, weak left-handers, and ambi ...Daha fazlası

Makale 2011 COLLEGIUM ANTROPOLOGICUM35 ( 4 ) , pp. 1 - 1124 389 Görüntülenme
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