Resource Type

Journal Article 124

Conference Videos 6

Year

2024 1

2023 11

2022 20

2021 12

2020 7

2019 2

2018 2

2017 6

2016 6

2015 12

2014 11

2013 6

2012 1

2011 2

2010 8

2009 2

2008 5

2007 9

2006 3

2005 1

open ︾

Keywords

transmission 12

COVID-19 5

SARS-CoV-2 4

Airborne transmission 2

China 2

Renewable energy generation 2

Wireless power transmission 2

hepatitis B virus 2

pelvic inflammatory disease 2

planetary 2

transmission error 2

β 1

-MnOOH precursor 1

-catenin 1

16-3-16 1

3-DR-IUD 1

Escherichia coli 1

Escherichia coli Laos 1

blaNDM-5 1

open ︾

Search scope:

排序： Display mode:

Impact of HBV replication in peripheral blood mononuclear cell on HBV intrauterine transmission

Xiaohong Shi, Xuefei Wang, Xixi Xu, Yongliang Feng, Shuzhen Li, Shuying Feng, Bo Wang, Suping Wang

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 548-553 doi: 10.1007/s11684-017-0597-5

Abstract: cell (PBMC) from HBsAg-positive mothers on HBV intrauterine transmission.The relationship between HBV replication in PBMC and HBV intrauterine transmission was examined throughThe rate of HBV intrauterine transmission was 8.00% (12/150) in the 150 neonates born to HBsAg-positiveMaternal PBMC HBV cccDNA was a risk factor of HBV intrauterine transmission (OR= 6.003, 95% CI: 1.249&plays a critical role in HBV intrauterine transmission.

Keywords： PBMC     HBV cccDNA     HBV rcDNA     HBV intrauterine transmission    

HTML PDF Collect

Eliminating mother-to-child transmission of HBV: progress and challenges in China

Wenzhan Jing, Jue Liu, Min Liu

Frontiers of Medicine 2020, Volume 14, Issue 1,   Pages 21-29 doi: 10.1007/s11684-020-0744-2

Abstract: China has the world’s largest burden of hepatitis B virus (HBV) infection, but the country has made considerableprogress in preventing its mother-to-child transmission (MTCT) in the past three decades.Studies on the optimal antiviral treatment regimen for pregnant women with high HBV-DNA load have alsoHowever, China still faces challenges in eliminating MTCT of HBV.than that of the national level because of limited health resources and public health education for HBV

Keywords： hepatitis B virus     mother-to-child transmission     progress     challenge    

HTML PDF Collect

Current recommendations of managing HBV infection in preconception or pregnancy

James S. Park,Calvin Pan

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 158-165 doi: 10.1007/s11684-014-0340-4

Abstract: Transmission of hepatitis B to infants still occurs perinatally although immunoprophylaxis is widelyAn elective Caesarean section may reduce the risk of perinatal transmission.B infection before, during and after the pregnancy; the risk factors that increase mother-to-child transmission

Keywords： antiviral therapy     Caesarean section     cirrhosis     hepatitis B     immunoprophylaxis     mother-to-child transmission    

HTML PDF Collect

New perspective on the natural course of chronic HBV infection

Yong-Yuan Zhang,Ke-Qin Hu,Zhongping Duan

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 129-134 doi: 10.1007/s11684-014-0339-x

Abstract:

Chronic hepatitis B virus (HBV) infection is a significant threat to public health and an enormousMechanisms responsible for chronic HBV infection remain poorly understood.Natural course of chronic HBV infection is conventionally viewed as an uninterrupted process that iswith assumed host responses to HBV infection.and reinfection, and such cycles prolong the chronic HBV infection course.

Keywords： hepatitis B virus     chronic HBV infection     natural course     hepatitis B     seroconversion    

HTML PDF Collect

A Resilience Approach for Diagnosing and Predicting HBV-Related Diseases based on Blood Tests Article

Gege Hou,Yunru Chen,Xiaojing Liu,Dong Zhang,Zhimin Geng,Shubin Si

Engineering 2024, Volume 32, Issue 1,   Pages 174-185 doi: 10.1016/j.eng.2023.06.013

Abstract:

Chronic hepatitis B virus (HBV) infection, which threatens global publicExaminations for liver diseases related to chronic HBV infection—including laboratory tests, ultrasoundsestablish an economical and effective diagnosis method in order to streamline the medical process for HBV-related

Keywords： HBV-related diseases     Functional resilience     Improve medical resource utilization     Critical states     Network    

HTML PDF Collect

Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide

Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia

Frontiers of Medicine 2017, Volume 11, Issue 4,   Pages 502-508 doi: 10.1007/s11684-017-0590-z

Abstract: In this review, the RNA virion-like particles of hepatitis B virus (HBV) are integrated into the lifecycle of HBV replication, and the potential significance of serum HBV RNA is systematically describedThe production of HBV RNA virion-like particles should not be blocked by NA; in this regard, serum HBVTherefore, the concept of virological response is redefined as persistent loss of serum HBV DNA and HBVDNA fragment, serum HBV RNA, with pregenomic RNA origination, can only be transcribed from cccDNA.

Keywords： chronic hepatitis B     serum HBV RNA     nucleos(t)ide analogs     virological response     para-functional cure    

HTML PDF Collect

Choosing configurations of transmission line tower grounding by back flashover probability value

Dmitry KUKLIN

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 213-226 doi: 10.1007/s11708-016-0398-6

Abstract: However, in application to grounding of transmission line towers they are not enough to determine what

Keywords： grounding     transmission line tower     back flashover probability     FDTD method    

HTML PDF Collect

Recent transmission of Mycobacterium tuberculosis in China: the implication of molecular epidemiology

Chongguang Yang, Qian Gao

Frontiers of Medicine 2018, Volume 12, Issue 1,   Pages 76-83 doi: 10.1007/s11684-017-0609-5

Abstract: Whether incident active TB represents recent transmission or endogenous reactivation has helped to prioritizeEvidence from molecular epidemiology studies has delineated the recent transmission of ( ) strains inHowever, the transmission patterns of TB in most areas of China are still not clear.Studies carried out to date could not capture the real burden of recent transmission of the disease inof strains, the primary transmission of drug-resistant TB, and the evaluation of a feasible genotyping

Keywords： tuberculosis     recent transmission     molecular epidemiology     China    

HTML PDF Collect

An analysis of the adverse reactions of five kinds of intrauterine devices

Li Huajie

Strategic Study of CAE 2015, Volume 17, Issue 6,   Pages 28-30

Abstract:

by observing placed intrauterine device (IUD), Aimu ring (MCU), maternal music MCU375, uterine shapedWill 671 patients volunteered to take the placement of intrauterine device (IUD) and without contraindication

Keywords： IUD     adverse reaction     Jeanne ring    

HTML PDF Collect

Antibiotic resistome mostly relates to bacterial taxonomy along a suburban transmission chain

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 3, doi: 10.1007/s11783-021-1466-7

Abstract:

• The α-diversities of resistome were lower in manure and compost than in soils.

Keywords： Antibiotic resistance genes     Resistome     Bacterial taxonomy     Transmission chain    

HTML PDF Collect

Planet position errors in planetary transmission: Effect on load sharing and transmission error

Miguel IGLESIAS, Alfonso FERNáNDEZ, Ana DE-JUAN, Ramón SANCIBRIáN, Pablo GARCíA

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 1,   Pages 80-87 doi: 10.1007/s11465-013-0362-7

Abstract: authors is used to study the influence of carrier planet pin hole position errors on the behaviour of the transmissionextended with internal meshing features, and thus increasing its capabilities to include planetary transmissionThe parameters and characteristics of the planetary transmission used in the paper are introduced.It is also given attention to the effect on the transmission error of the transmission.Two different configurations for the planetary transmission are used, attending to the fixed or floating

Keywords： gear     planetary     epicyclic     transmission     load sharing     transmission error    

HTML PDF Collect

abortion patients treated with dropirenone and ethinylestradiol tablets after curettage to prevent intrauterine

Zhao Xianli,Liu Chaoyang,Tan Hongwei,Zhang Endi

Strategic Study of CAE 2015, Volume 17, Issue 6,   Pages 13-15

Abstract:

目的：观察稽留流产清宫术后服用屈螺酮炔雌醇片对减轻宫腔粘连发生的效果。方法：选择2013年6月至2014年6月在西北妇女儿童医院（陕西省妇幼保健院）诊断为稽留流产并实施清宫术的患者220例，随机分成观察组和对照组，每组110例。两组患者均在清宫术前服用米非司酮片150 mg和米索前列醇片600 μg治疗，术后常规应用抗生素3天。观察组：清宫术后给予屈螺酮炔雌醇片，每天服用一片，连续3个周期，对照组：患者实施清宫术后不给予屈螺酮炔雌醇片治疗。观察手术时间、胚胎绒毛大小、患者阴道流血持续时间、月经复潮时间、术后2周超声检查子宫内膜以及宫腔镜检查宫腔粘连情况。结果：观察组术后阴道流血天数（（4.98±0.80）天）及月经复潮时间（（28.41±1.61）天）显著少于对照组（P＜0.05）。观察组患者术后子宫内膜厚度（（9.12±1.12） mm）明显高于对照组子宫内膜厚度（（6.23±1.16）mm），两组比较差异有统计学意义（P＜0.05）。观察组的宫腔粘连率显著低于对照组（x2=4.67，P=0.031）。结论：清宫术后口服屈螺酮炔雌醇片是减少稽留流产术后发生宫腔粘连的一种安全有效的方法。

Keywords： missed abortion     intrauterine adhesions     dropirenone and ethinylestradiol tablets    

HTML PDF Collect

An approach for evaluating the impact of an intermittent renewable energy source on transmission expansion

Rongrit CHATTHAWORN,Surachai CHAITUSANEY

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 10,   Pages 871-882 doi: 10.1631/FITEE.1500049

Abstract: new robust optimization approach to evaluate the impact of an intermittent renewable energy source on transmissionThe objective function of TEP is composed of the investment cost of the transmission line and the operating

Keywords： Adaptive tabu search     Renewable energy generation     Robust optimization     Transmission expansion planning    

HTML PDF Collect

Design and characteristic research of a novel electromechanical-hydraulic hybrid actuator with two transmission

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 2, doi: 10.1007/s11465-022-0735-x

Abstract: EMHA mainly features two transmission mechanisms.The piston of the hydraulic transmission mechanism and the ball screw pair of the electromechanical transmissionmechanism are mechanically fixed together through screw bolts, realizing the integration of two types of transmissionThe control scheme of the electromechanical transmission mechanism is used for motion control, and thehydraulic transmission mechanism is used for power assistance.

Keywords： electromechanical-hydraulic hybrid actuator (EMHA)     integration     transmission mechanisms     power assistance    

HTML PDF Collect

Current hepatitis B treatment guidelines and future research directions

Jonathan Skupsky,Ke-Qin Hu

Frontiers of Medicine 2014, Volume 8, Issue 2,   Pages 145-157 doi: 10.1007/s11684-014-0335-1

Abstract:

Hepatitis B virus (HBV) infection causes a tremendous clinical burden across the world with more thanhalf a million people dying annually from HBV related disease.Significant advances have been made in HBV treatment in the past decade and several guidelines have beenAlthough these recommendations have been valuable to help optimize HBV treatment, there is discordancein treatment criteria and many patients infected with HBV may fall outside of these recommendations.

Keywords： chronic hepatitis B     HBV treatment guidelines     APASL guidelines     EASL guidelines     AASLD guidelines    

HTML PDF Collect

Title Author Date Type Operation

Impact of HBV replication in peripheral blood mononuclear cell on HBV intrauterine transmission

Xiaohong Shi, Xuefei Wang, Xixi Xu, Yongliang Feng, Shuzhen Li, Shuying Feng, Bo Wang, Suping Wang

Journal Article

Eliminating mother-to-child transmission of HBV: progress and challenges in China

Wenzhan Jing, Jue Liu, Min Liu

Journal Article

Current recommendations of managing HBV infection in preconception or pregnancy

James S. Park,Calvin Pan

Journal Article

New perspective on the natural course of chronic HBV infection

Yong-Yuan Zhang,Ke-Qin Hu,Zhongping Duan

Journal Article

A Resilience Approach for Diagnosing and Predicting HBV-Related Diseases based on Blood Tests

Gege Hou,Yunru Chen,Xiaojing Liu,Dong Zhang,Zhimin Geng,Shubin Si

Journal Article

Potential use of serum HBV RNA in antiviral therapy for chronic hepatitis B in the era of nucleos(t)ide

Fengmin Lu, Jie Wang, Xiangmei Chen, Dongping Xu, Ningshao Xia

Journal Article

Choosing configurations of transmission line tower grounding by back flashover probability value

Dmitry KUKLIN

Journal Article

Recent transmission of Mycobacterium tuberculosis in China: the implication of molecular epidemiology

Chongguang Yang, Qian Gao

Journal Article

An analysis of the adverse reactions of five kinds of intrauterine devices

Li Huajie

Journal Article

Antibiotic resistome mostly relates to bacterial taxonomy along a suburban transmission chain

Journal Article

Planet position errors in planetary transmission: Effect on load sharing and transmission error

Miguel IGLESIAS, Alfonso FERNáNDEZ, Ana DE-JUAN, Ramón SANCIBRIáN, Pablo GARCíA

Journal Article

abortion patients treated with dropirenone and ethinylestradiol tablets after curettage to prevent intrauterine

Zhao Xianli,Liu Chaoyang,Tan Hongwei,Zhang Endi

Journal Article

An approach for evaluating the impact of an intermittent renewable energy source on transmission expansion

Rongrit CHATTHAWORN,Surachai CHAITUSANEY

Journal Article

Design and characteristic research of a novel electromechanical-hydraulic hybrid actuator with two transmission

Journal Article

Current hepatitis B treatment guidelines and future research directions

Jonathan Skupsky,Ke-Qin Hu

Journal Article