Results 31 to 40 of about 32,578 (245)

Experimental investigations on emission characteristics of heavy-duty hybrid electric vehicles [PDF]

E3S Web of Conferences
The emission characteristics under different operating modes (engine mode and hybrid mode) and different test cycles (C-WTVC and CHTC) of a heavy-duty hybrid electric dump truck was investigated on the chassis dynamometer.
Zhao Jianfu, Meng Qingliang, Li Tengteng, Gao Dongzhi, Zhang Xiaojun   +4 more
doaj   +1 more source

Design Diversity of HEVs with Example Vehicles from HEV Competitions [PDF]

SAE Technical Paper Series, 1996
<div class="htmlview paragraph">Hybrid Electric Vehicles (HEVs) can be designed and operated to satisfy many different operational missions. The three most common HEV types differ with respect to component sizing and operational capabilities. However, HEV technology offers design opportunities beyond these three types.
Duoba, M., Larsen, R., LeBlanc, N.
openaire   +1 more source

Seroprevalence and risk factors for hepatitis E virus infection in the Romanian adult population: a cross-sectional study in a tertiary hospital

Romanian Journal of Laboratory Medicine, 2019
Background: The primary goal was to estimate the seroprevalence of autochthonous hepatitis E virus (HEV) infection in adult Romanian population. Additionally, we aimed to identify the risk factors associated with the HEV seropositive status.
Gheorghiță Valeriu, Ștefan Ion, Olaru Ioana Diana, Radu Adelina Maria, Săndulescu Oana, Streinu-Cercel Anca, Streinu-Cercel Adrian   +6 more
doaj   +1 more source

Comprehensive Evaluation of Hepatitis E Serology and Molecular Testing in a Large Cohort

Pathogens, 2020
Introduction: Reliable and cost-effective diagnostics for hepatitis E virus (HEV) infection are necessary. The aim of our study was to investigate which diagnostic test is most accurate to detect HEV infection in immunocompetent and immunosuppressed ...
Olympia E. Anastasiou, Viktoria Thodou, Annemarie Berger, Heiner Wedemeyer, Sandra Ciesek   +4 more
doaj   +1 more source

Performance evaluation of five commercial assays in assessing seroprevalence of HEV antibodies among blood donors [PDF]

, 2018
Although hepatitis E virus (HEV) is mainly transmitted via the faecal-oral route, the rate of HEV transmission via blood donation is on the rise. However, the seroprevalence of HEV among blood donors is not well established and is thought to be affected ...
Al-Absi, Enas S, Yassine, Hadi M, Abdalla, Omnya M, Nasrallah, Gheyath K, Al-Sadeq, Duaa W, Younis, Manaf H, Thalib, Lukman, Mesleh, Areej G, Amimo, Joshua O, Hadwan, Tameem A, Amimo, Joshua O., Yassine, Hadi M., Mesleh, Areej G., Hadwan, Tameem A., Younis, Manaf H., Abdalla, Omnya M., Nasrallah, Gheyath K., Al-Absi, Enas S., Al-Sadeq, Duaa W.   +18 more
core   +1 more source

Epidemiology of HEV Infection in Blood Donors in Southern Switzerland [PDF]

, 2023
From 2014 to 2016, the number of hepatitis E virus (HEV) infections in southern Switzerland increased dramatically and suggested food as a potential infection reservoir. We evaluated the effects of food control measures introduced to limit HEV infections,
Widmer, N., Gowland, Peter, Paolo Ripellino, Aprile, M., Giorgio Merlani, Fontana, S., Merlani, Giorgio, Petrini, O., Petrini, Orlando, Stefano Fontana, Peter Gowland, Ripellino, Paolo, Widmer, Nadja, Orlando Petrini, Bihl, Florian, Merlani, G., Aprile, Manuela, Florian Bihl, Niederhauser, C., Manuela Aprile, Nadja Widmer, Christoph Niederhauser, Gowland, P., Niederhauser, Christoph, Bihl, F., Ripellino, P., Fontana, Stefano   +26 more
core   +2 more sources

Development of new hepatitis E vaccines

Human Vaccines & Immunotherapeutics, 2018
Hepatitis E virus (HEV) infection is an emerging zoonotic disease posing a severe threat to public health in the world, especially to pregnant women. Currently, no specific treatments are available for HEV infection.
Yufeng Cao, Zhenhong Bing, Shiyu Guan, Zecai Zhang, Xinping Wang   +4 more
doaj   +1 more source

Sporadic HEV hepatitis in Italy [PDF]

Gut, 2001
Editor,—We read with great interest the paper of McCrudden et al concerning acute hepatitis E (HEV) in the UK ( (2000) Gut 46:732–3; [OpenUrl][1][PubMed][2][Web of Science][3] ). We agree wholeheartedly with the authors that this form of hepatitis is on the increase in industrialised countries.
Grieco, Antonio, Miele, Luca, Gasbarrini, Giovanni Battista, Grillo R.   +3 more
openaire   +2 more sources

No Evidence for Orthohepevirus C in Archived Human Samples in Germany, 2000–2020

Viruses, 2022
Orthohepevirus C1, also known as rat hepatitis E virus (HEV), has been shown to sporadically cause disease in immunocompromised and immunocompetent adults. While routine serological assays vary in reactivity, rat HEV is not detected in routine HEV RT-PCR.
Mirko Faber, Jürgen J. Wenzel, Monika Erl, Klaus Stark, Mathias Schemmerer   +4 more
doaj   +1 more source

Codon Usage of Hepatitis E Viruses: A Comprehensive Analysis

Frontiers in Microbiology, 2022
Hepatitis E virus (HEV) is an emerging zoonotic pathogen with multiple species and genotypes, which may be classified into human, animal, and zoonotic HEV. Codon usage bias of HEV remained unclear.
Bingzhe Li, Han Wu, Ziping Miao, Linjie Hu, Lu Zhou, Yihan Lu   +5 more
doaj   +1 more source