Zobrazeno 1 - 10
of 253
pro vyhledávání: '"Emad F. Aziz"'
Publikováno v:
International Journal of Cardiology: Heart & Vasculature, Vol 37, Iss , Pp 100914- (2021)
Background: The prevalence of atrial fibrillation (AF) and atrial flutter (AFl) increases with age. Under-prescription of anticoagulants in older adults can lead to increased morbidity and mortality. We analyzed warfarin prescription patterns in olde
Externí odkaz:
https://doaj.org/article/e90cff6fe26f4c3884081eedeb0cbd20
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract We report on chemical reactions triggered by core-level ionization of ammonium ( $${{\rm{NH}}}_{4}^{+}$$ NH 4 + ) cation in aqueous solution. Based on a combination of photoemission experiments from a liquid microjet and high-level ab initio
Externí odkaz:
https://doaj.org/article/cde6ba4fadcc466b902ddae8c55846ee
Autor:
Roman Schuetz, Dmitri Fix, Ulrich Schade, Emad F. Aziz, Nadya Timofeeva, Richard Weinkamer, Admir Masic
Publikováno v:
Molecules, Vol 20, Iss 4, Pp 5835-5850 (2015)
Bone material is composed of an organic matrix of collagen fibers and apatite nanoparticles. Previously, vibrational spectroscopy techniques such as infrared (IR) and Raman spectroscopy have proved to be particularly useful for characterizing the two
Externí odkaz:
https://doaj.org/article/8e8c90e7852748829793e6c775c63bc9
Autor:
Azhr A. Raheem, Martin Wilke, Mario Borgwardt, Nicholas Engel, Sergey I. Bokarev, Gilbert Grell, Saadullah G. Aziz, Oliver Kühn, Igor Yu. Kiyan, Christoph Merschjann, Emad F. Aziz
Publikováno v:
Structural Dynamics, Vol 4, Iss 4, Pp 044031-044031-15 (2017)
The kinetics of ultrafast photoinduced structural changes in linkage isomers is investigated using Na2[Fe(CN)5NO] as a model complex. The buildup of the metastable side-on configuration of the NO ligand, as well as the electronic energy levels of gro
Externí odkaz:
https://doaj.org/article/bfd176816a0f4f7eb1dc7e97f5274dbf
Autor:
Eglof eRitter, Ljiljana ePuskar, Franz J. Bartl, Emad F. Aziz, Peter eHegemann, Ulrich eSchade
Publikováno v:
Frontiers in Molecular Biosciences, Vol 2 (2015)
Among optogenetic tools, channelrhodopsins, the light gated ion channels of the plasma membrane from green algae, play the most important role. Properties like channel selectivity, timing parameters or color can be influenced by the exchange of selec
Externí odkaz:
https://doaj.org/article/30a2bf6155f54d9ab31231b4899f43d8
Autor:
Tristan Petit, Kathrin M. Lange, Gerrit Conrad, Kenji Yamamoto, Christoph Schwanke, Kai F. Hodeck, Marcus Dantz, Tim Brandenburg, Edlira Suljoti, Emad F. Aziz
Publikováno v:
Structural Dynamics, Vol 1, Iss 3, Pp 034901-034901-8 (2014)
The effect of monovalent cations (Li+, K+, NH4+, Na+) on the water structure in aqueous chloride and acetate solutions was characterized by oxygen K-edge X-ray absorption spectroscopy (XAS), X-ray emission spectroscopy, and resonant inelastic
Externí odkaz:
https://doaj.org/article/edd5359fe56b4e17bd68e8a587da9b7c
Publikováno v:
Heart International, Vol 6, Iss 2, Pp e22-e22 (2011)
The presence of false negative nuclear stress test in the settings of positive electrocardiographic changes is a very unusual phenomenon and is usually secondary to balanced ischemia of the myocardial segments evaluated by SPECT-TL. We present a case
Externí odkaz:
https://doaj.org/article/500713ac7c4d4d959244cf4ae081c783
Autor:
Eyal Herzog, Carlos L. Alviar, Juan Pablo Cordova, Balaji Pratap, Aleksandr Korniyenko, Fahad Javed, Emad F. Aziz
Publikováno v:
Heart International, Vol 6, Iss 2, Pp e12-e12 (2011)
Hyperkalemia affects the myocardial tissue producing electrocardiographic abnormalities, such as prolongation of the P-R interval, tall peaked T waves, a reduction in the amplitude and an increase in the duration of P wave, and atrial and ventricular
Externí odkaz:
https://doaj.org/article/8b1340d6392c49dcbd8e06ffd30f3003
Autor:
Marrick L. Kukin, Eyal Herzog, Carlos L. Alviar, Sandeep Pulimi, Amjad Nader, Dan Musat, Balaji Pratap, Fahad Javed, Emad F. Aziz
Publikováno v:
Heart International, Vol 6, Iss 1, Pp e2-e2 (2011)
Malnutrition is common at hospital admission and tends to worsen during hospitalization. This controlled population study aimed to determine if serum albumin or moderate and severe nutritional depletion by Nutritional Risk Index (NRI) at hospital adm
Externí odkaz:
https://doaj.org/article/42b9dc587d854f1b97003c49294b4ec8
Autor:
Fahad Javed, Alexandre Miguel Benjo, Kiran Reddy, Muhammad Shoaib Akram, Shahzeb Afsar Khan, Manpreet Singh Sabharwal, Girish Nadkarni, Emad F. Aziz, Eyal Herzog
Publikováno v:
Case Reports in Medicine, Vol 2011 (2011)
Aortic dissection is a potentially fatal but rare disease characterized by an aortic intimal tear with blood passing into the media creating a false lumen and with resultant high mortality depending on the location of dissection if not aggressively t
Externí odkaz:
https://doaj.org/article/7d7d2bd0389c43418a334426f1515fed