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Does Surgery for Adult Spinal Deformity Affect the Cognitive Abilities in Patients over 50 Years of Age?
Nabiyev, Vugar; Ayhani, Selim; YÜKSEL, SELCEN; Niyazi, Asli; Mmopelwal, Tiro; Domingo-Sabat, Montse; Vila-Casademunt, Alba; Pellise, Ferran; Alanay, Ahmet; Perez-Grueso, Francisco J. Sanchez; Kleinstuck, Frank; Obeid, Ibrahim; Acaroglu, Emre (2017-09-01)
AIM: To analyze the cognitive abilities of older patients undergoing spinal deformity surgery so as to understand whether adult spinal deformity (ASD) surgery is associated with postoperative cognitive malfunction.
Cobalt Metallopeptide Electrocatalyst for the Selective Reduction of Nitrite to Ammonium
Guo, Yixing; Stroka, Jesse R.; Kandemir, Banu; Dickerson, Claire E.; Bren, Kara L. (American Chemical Society (ACS), 2018-12-12)
A cobalt-tripeptide complex (CoGGH) is developed as an electrocatalyst for the selective six-electron, eight-proton reduction of nitrite to ammonium in aqueous buffer near neutral pH. The onset potential for nitrite reduct...
Enhanced capacitive behaviour of graphene based electrochemical double layer capacitors by etheric substitution on ionic liquids
Siyahjani, Shirin; Oner, Saliha; Diker, Halide; GÜLTEKİN, BURAK; Varlikli, Canan (Elsevier BV, 2020-08-01)
In this study, we report the effect of etheric substituents in imidazolium and ammonium based ionic liquids (IL) on the performance of electrochemical double layer capacitors (EDLC) consisted of gel polymer electrolyte (GP...
Novel derivatives of regioisomerically pure 1,7-disubstituted perylene diimide dyes bearing phenoxy and pyrrolidinyl substituents: Synthesis, photophysical, thermal, and structural properties
Ozser, Mustafa E.; Sarkodie, Samuel A.; Mohiuddin, Obaidullah; Ozesme, Gozde (2017-12-01)
Two new isomerically pure 1,7-substituted perylene-bisimide derivatives namely; 1,7-Di(4-tert-butylphenoxy)N,N'-bis[2-(diethylamino)ethyl]-3,4,9,10-perylene-tetracarboxylic diimide (6) and 1,7-Di(pyrrolidinyl)-N,N'-bis [2-...
Triazine herbicide imprinted monolithic column for capillary electrochromatography
Asir, Suleyman; Derazshamshir, Ali; YILMAZ, FATMA; DENİZLİ, ADİL (2015-12-01)
Trietazine was selectively separated from aqueous solution containing the competitor molecule cyanazine, which is similar in size and shape to the template molecule. Structural features of the molecularly imprinted column ...
Investigating the effect of wearing the hijab: Perception of facial attractiveness by Emirati Muslim women living in their native Muslim country
Sheen, Mercedes; Yekani, Hajar Aman Key; Jordan, Timothy R. (Public Library of Science (PLoS), 2018-10-05)
The Hijab and other forms of Islamic veiling are important social, cultural, and religious symbols that are central to the identity of millions of Muslim women across the world. However, despite the large body of literatur...
Biswas, Indranil; Dey, Arijit; Poddar, Mainak (Springer Science and Business Media LLC, 2020-03-01)
LetXbe a complete toric variety equipped with the action of a torusT, andGa reductive algebraic group, defined over an algebraically closed fieldK. We introduce the notion of a compatible n-ary sumation -filtered algebra a...
The static stochastic knapsack problem with normally distributed item sizes
Merzifonluoglu, Yasemin; Geunes, Joseph; Romeijn, H. Edwin (Springer Science and Business Media LLC, 2012-09-01)
This paper develops exact and heuristic algorithms for a stochastic knapsack problem where items with random sizes may be assigned to a knapsack. An item's value is given by the realization of the product of a random unit ...
The relationship between carbon dioxide emissions, energy consumption, and GDP: A recent evidence from Pakistan
Mohiuddin, Obaidullah; Asumadu-Sarkodie, Samuel; Obaidullah, Madina (2016-01-01)
In this study an attempt was made to investigate carbon dioxide emissions, energy consumption (EC), GDP, and electricity production from oil, coal and natural gas, a recent evidence from Pakistan by employing a time series...
A classification of equivariant principal bundles over nonsingular toric varieties
Biswas, Indranil; Dey, Arijit; Poddar, Mainak (World Scientific Pub Co Pte Lt, 2016-12-01)
We classify holomorphic as well as algebraic torus equivariant principal G-bundles over a nonsingular toric variety X, where G is a complex linear algebraic group. It is shown that any such bundle over an affine, nonsingul...