- Eklemek veya çıkarmak istediğiniz kriterleriniz için 'Dahil' / 'Hariç' seçeneğini kullanabilirsiniz. Sorgu satırları birbirine 'VE' bağlacı ile bağlıdır. - İptal tuşuna basarak normal aramaya dönebilirsiniz.
Background: The 2019 novel coronavirus disease (COVID-19) pandemic has triggered a devastating effect worldwide. In addition to cardiovascular, pulmonary, and musculoskeletal deconditioning, reports of neurological consequences (e.g. stroke, critical illness polyneuropathy, myopathy, vertigo, headaches, facial palsy, and delirium) are growing increasingly common. Objectives: Part I of this review of rehabilitation strategies and neurological consequences in patients with COVID-19 sought to consider potential rehabilitation strategies for managing the emerging neurological consequences of COVID ...Daha fazlası
The measurement of the production of prompt D0, D+, D∗+, and D+s mesons in proton–lead (p–Pb) collisions at the centre-of-mass energy per nucleon pair of √sNN = 5.02 TeV, with an integrated luminosity of 292 ± 11 μb−1, are reported. Differential pro- duction cross sections are measured at mid-rapidity (−0.96 < ycms < 0.04) as a function of transverse momentum (pT) in the intervals 0 < pT < 36 GeV/c for D0, 1 < pT < 36 GeV/c for D+ and D∗+, and 2 < pT < 24GeV/c for D+s mesons. For each species, the nuclear modification factor RpPb is calculated as a function of pT using a proton-proton (pp) ref ...Daha fazlası
The pT-differential production cross section of prompt Λ+c charmed baryons was measured with the ALICE detector at the Large Hadron Collider (LHC) in pp collisions at √s = 7 TeV and in p-Pb collisions at √sNN = 5.02 TeV at midrapidity. The Λ+c and Λ–c were reconstructed in the hadronic decay modes Λ+c → pK−π+, Λ+c → pK0S and in the semileptonic channel Λ+c → e+νeΛ (and charge conjugates). The measured values of the Λ+c /D0 ratio, which is sensitive to the c-quark hadronisation mechanism, and in particular to the production of baryons, are presented and are larger than those measured previously ...Daha fazlası
ÇETİN, Remzi | ULUDAĞ, Muhammet | KOÇABAŞ, Mustafa | DIŞPINAR, Derya | CANSEVER, Nurhan
In the present study, the corrosion behaviour of A356 (Al-7Si-0.3Mg) alloy in 3.5% NaCl solution has been evaluated using cyclic/potentiodynamic polarization tests. The alloy was provided in the unmodified form and it was then modified with AlTi5B1 for grain refinement and with AlSr15 for Si modifications. These modifications yield to better mechanical properties. Tensile tests were performed. In addition, bifilm index and SDAS values were calculated and microstructure of the samples was investigated. As a result of the corrosion test, the Ecorr values for all conditions were determined approx ...Daha fazlası
ÇETİN, Remzi | ULUDAĞ, Muhammet | DIŞPINAR, Derya | TİRYAKİOĞLU, Murat
The effects of degassing, holding time and melt additions (Sr, Sr + Ti, Ti, B and B + Sr) on the quality of A356 melts were examined. A total of 120 reduced pressure test samples were collected. Pores in these samples were analyzed via digital image processing to determine the number density of pores as well as the statistical distribution of their sizes. Results showed that in all cases, degassing with argon reduced the number of defects regardless of the additions made to the melts. Moreover, all additions were found to degrade melt quality. The lowest number density of pores in all melts wa ...Daha fazlası
The production of J/ψ and ψ(2S) was studied with the ALICE detector in Pb-Pb collisions at the LHC. The measurement was performed at forward rapidity (2.5 < y < 4) down to zero transverse momentum (pt) in the dimuon decay channel. Inclusive J/ψ yields were extracted in different centrality classes and the centrality dependence of the average pt is presented. The J/ψ suppression, quantified with the nuclear modification factor (RAA), was measured as a function of centrality, transverse momentum and rapidity. Comparisons with similar measurements at lower collision energy and theoretical models ...Daha fazlası
Production cross sections of muons from semi-leptonic decays of charm and beauty hadrons were measured at forward rapidity (2.5 < y < 4) in proton-proton (pp) collisions at a centre-of-mass energy s = 5.02 TeV with the ALICE detector at the CERN LHC. The results were obtained in an extended transverse momentum interval, 2 < pT < 20 GeV/c, and with an improved precision compared to previous measurements performed in the same rapidity interval at centre-of-mass energies The pT- and y-differential production cross sections as well as the pT-differential production cross section ratios between dif ...Daha fazlası
Cumhuriyet sisteminin gerekliliklerinden biri düzenli aralıklarla yapılan seçimlerle yönetilenlerin yöneticileri belirlemesidir. Seçimlerin yapılması ve yapılan seçimler sonucu kazanan milletvekillerinin belirlenmesi ise seçim sistemlerinin konusuna girmektedir. Seçim sistemleri kendi içerisinde dar anlamda seçim sistemleri ve geniş anlamda seçim sistemleri olmak üzere iki farklı şekilde anlaşılmaktadır. Dar anlamda seçim sistemleri sadece kullanılan oyların milletvekili sayısına dönüştürülme usulüdür. Geniş anlamda seçim sistemleri ise seçim ilkeleri, seçme ve seçilme hakkının şartları, baraj ...Daha fazlası
In most of the practical casting operations, it is important to be able to cast large number of part with one single melt. Therefore, when quantity of the charge and melting crucible is increased, during casting process, the liquid is led to settle for a long period of time. In this work, 10 kg charge of A356 was melted at 750 °C and held for 240 min. A sand mold with different thickness was cast at 30, 60, 120, and 240 min of holding time of the liquid, before and after degassing conditions. Melt quality was measured by reduced pressure test, and pore size and number were measured at each cas ...Daha fazlası
Bu çalışmada, fıkıh ilminde nahvin önemi, İmam Ebu Hanife’nin kişiliği, fıkıh ilminde izlediği metodu ve bilimsel durumu ele alınmıştır. Ayrıca Ebu Hanife’nin fıkhî eserlerinde dille ilgili açıklamalarda bulunduğu belirtilmiştir. Araştırma, İmam Ebu Hanife’nin fıkhı konu alan eserlerinde dilsel çıkarımları önemsediğini izah etmektedir. Çalışmada hem dil ve gramerle ilgili, hem fıkıh alanında görüşlerini ortaya koyan bazı fakihlerin delilleri de mevcuttur. Çalışma, bazı araştırmalar ve doğrudan fıkıh ve usulü ile ilgisi olan nahiv konuları hakkındaki teorik görüşleri de ele almaktadır. Bundan d ...Daha fazlası
Objectives: In this study, nutritional habits of students, knowledge attitudes and behaviors about healthy nutrition will be evaluated. Materials and Methods: The sample comprised 818 students enrolled in the departments of the School of Health Sciences and the bachelor’s programs offered by the Faculty of Medicine. The developed data collection form consists of 52 questions. Results: In this study 818 (665 female, 153 male) students were reached. 22.3% of the students stated that smoke and 10.2% stated that used alcohol. The nutritional knowledge level was significantly higher in non-smokers, ...Daha fazlası
The question that which type of writing tasks learners exhibit their skills and improve their language proficiency receives different answers. Whether a language task, which requires attention, memory, reasoning, with low and high levels of syntactic complexity is likely to affect text quality, accuracy, grammar and vocabulary range is debated. The view that higher syntactic complexity for a task is likely to have learners produce more errors (Skehan & Foster, 2001) competes with the view that it will result in better, less flawed writing output (Robinson, 2001). To test the claims of the two ...Daha fazlası
6698 sayılı Kişisel Verilerin Korunması Kanunu kapsamında yükümlülüklerimiz ve cerez politikamız hakkında bilgi sahibi olmak için alttaki bağlantıyı kullanabilirsiniz.