Results 41 to 50 of about 1,656,546 (134)

Extensional Rheology and Extrusion Blow Molding of Idealized High‐Density Polyethylene/Polypropylene Blends as Model Post‐Consumer Resins

Journal of Polymer Science, EarlyView.
Compatibilization markedly improves the top‐load compression performance and structural integrity of HDPE/PP blow‐molded bottles. Neat HDPE, PP, and HDPE/PP bottles exhibit premature neck cracking at relatively low strains, whereas the compatibilized HDPE/PP/C blend sustains substantially higher loads and greater deformation without cracking ...
Gabe Cihlar, Ethan Graetz, Ryan C. Xu, Alex M. Jordan, Wei Zheng   +4 more
wiley   +1 more source

The Tpeak – Tend interval as an electrocardiographic risk marker of arrhythmic and mortality outcomes: a systematic review and meta-analysis [PDF]

, 2017
Background: The Tpeak – Tend interval, an electrocardiographic marker reflecting transmural dispersion of repolarization, has been used to predict ventricular tachycardia/fibrillation (VT/VF) and sudden cardiac death (SCD) in different clinical settings.
Bryan P. Yan, Whittaker, P, Sunny Hei Wong, Ciobanu, Ana, Wong, Sunny Hei, Wing Tak Wong, Yan, Gan-Xin, Yan, GX, Chan, YS, Saguner, Ardan M, Georgopoulos, Stamatis, Ali-Hasan-Al-Saegh, Sadeq, Wu, WKK, Ciobanu, A, Gan-Xin Yan, Yat Sun Chan, Ardan M. Saguner, Chan, Yat Sun, Jayaprakash Shenthar, Abhishek C. Sawant, Yan, Bryan P, Tse, Gary, Saguner, Ardan M., Wong, SH, Gary Tse, Tse, G, Vassilios S. Vassiliou, Li, Guangping, Wu, William K. K., Yan, BP, Guangping Li, Konstantinos P. Letsas, Ali-Hasan-Al-Saegh, S, Yunlong Xia, Liu, T, Xia, Yunlong, William K.K. Wu, Li, G, Tong Liu, Shenthar, Jayaprakash, Wu, William K.K., Wong, WT, Vassiliou, V, Mengqi Gong, Bhardwaj, Aishwarya, Letsas, KP, Gong, Mengqi, Vassiliou, Vassilios S., Saguner, AC, Whittaker, Paula, Bhardwaj, A, Sawant, Abhishek C, Sawant, Abhishek C., Shenthar, J, Letsas, Konstantinos P, Wong, Wing-Tak, Whittaker, Paula; id_orcid, Yan, Bryan P., Liu, Tong, Aishwarya Bhardwaj, Wu, William K K, Stamatis Georgopoulos, Xia, Y, Ana Ciobanu, Letsas, Konstantinos P., Vassiliou, Vassilios S, Wong, Wing Tak, Sadeq Ali-Hasan-Al-Saegh, Georgopoulos, S, Yan, Gan Xin, Paula Whittaker, Gong, M, Sawant,, AC   +72 more
core   +1 more source

Signal detection and characterisation of a novel drug–drug interaction between methadone and a synthetic cannabinoid receptor agonist

British Journal of Pharmacology, EarlyView.
Background and Purpose Little is known about how synthetic cannabinoid receptor agonist (SCRA) co‐use with other psychoactive substances may exacerbate risk of death. This study aimed to characterise the polypharmacy of deaths where SCRAs were detected at post‐mortem, investigate the cardiotoxicity of SCRAs and probe their inhibition of human ether‐a ...
Kirsten L. Rock, Louise M. Hesketh, Hongwei Cheng, Shuoqi Chen, Simon Hudson, Graeme Henderson, Jules C. Hancox, Michael J. Shattock, Michael J. Curtis, Caroline S. Copeland   +9 more
wiley   +1 more source

Evaluation of QT dispersion and T-peak to T-end interval in patients with early-stage sarcoidosis

Revista Portuguesa de Cardiologia, 2017
Introduction and Aim: Sarcoidosis increases inhomogeneity in ventricular repolarization due to the presence of sarcoid granuloma, which significantly correlates with ventricular fibrillation. Various studies have suggested that the interval from the peak
Hacı Ahmet Kasapkara, Ayşegül Şentürk, Emine Bilen, Hüseyin Ayhan, Bilge Duran Karaduman, Zeynep Şeyma Turinay, Murat Can Güney, Tahir Durmaz, Telat Keleş, Engin Bozkurt   +9 more
doaj   +1 more source

Persistent in vitro nociceptor hyperexcitability and axonal retraction produced by repeated paclitaxel doses

The FEBS Journal, EarlyView.
Repeated paclitaxel exposure causes long‐lasting nociceptor hyperexcitability and axonal retraction in adult sensory neurons. Using a long‐term primary nociceptor culture, we show that hyperexcitability is mediated by sequential upregulation of NaV1.8, TRPV1, TRPA1, and TRPM8 channels.
Angela Lamberti, Victor Moreno Lozano, Asia Fernández‐Carvajal, Antonio Ferrer‐Montiel   +3 more
wiley   +1 more source

Arctic lake trout (Salvelinus namaycush) show evidence of seasonal acclimation of cardiac adrenergic sensitivity but not heat tolerance

Journal of Fish Biology, EarlyView.
Abstract Many Arctic fishes experience prolonged periods of extreme cold and large thermal variation over both rapid and seasonal time scales which challenge critical physiological functions. In the central Canadian Arctic, we caught wild adult lake trout (Salvelinus namaycush) acclimatized to winter and summer temperatures to determine the extent to ...
Emily P. Williams, Les N. Harris, Jean‐Sébastien Moore, Ella K. Middleton, Shira A. Berkelhammer, Ben Speers‐Roesch, Matthew J. H. Gilbert   +6 more
wiley   +1 more source

Torsade de pointes induced by intravenous amiodarone therapy accompanied by marked augmentation of the transmural dispersion of repolarization in a patient with tachycardia‐induced‐cardiomyopathy

Annals of Noninvasive Electrocardiology, 2021
We report a 77‐year‐old human on renal dialysis for end‐stage renal disease with heart failure and atrial fibrillation (AF) complicated by a high ventricular frequency. The underlying disease was thought as tachycardia‐induced‐cardiomyopathy. Intravenous
Ryo Yonai, Mihoko Kawabata, Shingo Maeda, Tomoyuki Kawashima, Yasuhide Tsuda, Takashi Nakasone, Hiroki Nakane, Kenzo Hirao   +7 more
doaj   +1 more source

Deep Learning Improves Robustness of Voxelwise Kinetic Modeling for Hyperpolarized Carbon‐13 MRI

Magnetic Resonance in Medicine, Volume 96, Issue 6, Page 2857-2869, December 2026.
ABSTRACT Purpose To evaluate whether deep learning improves the robustness of voxelwise kinetic parameter estimation from hyperpolarized (HP) 13C MRI compared with nonlinear least‐squares (NLLS) fitting. Methods A hybrid neural network (NN) was trained on synthetic pyruvate/lactate time courses generated from an open‐system two‐compartment HP 13C ...
Kofi Deh, Yeona Kang, Tsang‐Wei Tu, Rania Jones, Curtiland Deville, Rao Khan   +5 more
wiley   +1 more source

Electrocardiographic Tpeak-Tend interval and risk of cardiovascular morbidity and mortality:results from the Copenhagen ECG study

, 2016
BACKGROUND: The electrocardiographic Tpeak-Tend interval is considered a novel risk marker of cardiac arrhythmias and cardiovascular death, however, results have so far been conflicting.OBJECTIVE: We aimed to investigate the association between this ...
Skov, Morten W., Bachmann, Troels N, Pietersen, Adrian, Skov, Morten W, Struijk, Johannes J., Nielsen, Jonas B, Struijk, Johannes J.; id_orcid, Holst, Anders G., Olesen, Morten S, Olesen, M. S., Rasmussen, P. V., Haunsø, Stig, Bachmann, Troels N., Graff, Claus, Graff, Claus; id_orcid, Svendsen, Jesper H, Rasmussen, Peter, Holst, Anders G, Lind, Bent, Nielsen, Jonas B., Køber, Lars, Svendsen, Jesper H.   +21 more
core   +1 more source

Evaluation of Electrocardiographic T-peak to T-end Interval in Subjects with Increased Epicardial Fat Tissue Thickness

Arquivos Brasileiros de Cardiologia, 2015
Background:The association between periatrial adiposity and atrial arrhythmias has been shown in previous studies. However, there are not enough available data on the association between epicardial fat tissue (EFT) thickness and parameters of ventricular
Ozgur Kaplan, Ertugrul Kurtoglu, Gokay Nar, Erdogan Yasar, Gokhan Gozubuyuk, Cem Dogan, Ahmet Ugur Boz, Sıho Hidayet, Hasan Pekdemir   +8 more
doaj   +1 more source