Fei Zhao

ORCID: 0000-0003-4957-3312
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Traditional Chinese Medicine Analysis
  • Consumer Perception and Purchasing Behavior
  • Medical Research and Treatments
  • Inflammasome and immune disorders
  • Vitamin C and Antioxidants Research
  • Mechanical Circulatory Support Devices
  • Video Coding and Compression Technologies
  • Blockchain Technology Applications and Security
  • Respiratory Support and Mechanisms
  • Neurological Disease Mechanisms and Treatments
  • Cancer, Hypoxia, and Metabolism
  • Wastewater Treatment and Nitrogen Removal
  • Inflammatory Biomarkers in Disease Prognosis
  • Steroid Chemistry and Biochemistry
  • Cardiac Valve Diseases and Treatments
  • Advanced Data Compression Techniques
  • Energy, Environment, Economic Growth
  • Dietetics, Nutrition, and Education
  • Error Correcting Code Techniques
  • Geochemistry and Geologic Mapping
  • Attachment and Relationship Dynamics
  • Image and Video Quality Assessment
  • Stroke Rehabilitation and Recovery
  • Agriculture Sustainability and Environmental Impact
  • Preterm Birth and Chorioamnionitis

Shandong University
2023-2025

Affiliated Hospital of Hangzhou Normal University
2020-2025

Qingdao University of Science and Technology
2024

Qingdao University of Technology
2024

Peking University
2024

Yunnan University
2024

TEDA International Cardiovascular Hospital
2024

ShanghaiTech University
2024

University of Manchester
2024

Zhengzhou University
2021-2023

ABSTRACT Aims To explore the association between body image, fear of childbirth and maternal‐fetal attachment mediating effects among different image profiles. Design A cross‐sectional study. Methods Pregnant women were recruited from obstetric outpatient clinics February 2022 October 2023. Face‐to‐face data collected using validated questionnaires. First, role birth was examined by calculating total scores. Then, latent analysis performed to identify profiles, relative mediation for in...

10.1111/jan.16800 article EN Journal of Advanced Nursing 2025-02-10

Background: We aimed to explore the effects of normative medical nutrition management based on health concepts weight control and maternal infant outcomes in women advanced age. Methods: Overall, 112 age were divided into group observation by random number table method. The was given routine intervention, concepts. nutritional status, delivery control, adverse pregnancy compared, mental state during evaluated State-Trait Anxiety Inventory Questionnaire (STAI). Results: status better than...

10.18502/ijph.v54i2.17911 article EN cc-by-nc Iranian Journal of Public Health 2025-02-23

Gastroesophageal reflux disease (GERD), akin to sepsis, is mediated by inflammatory reactions and exhibits a strong correlation with intestinal dysbiosis. We sought examine whether these associations reflect causality using the Mendelian randomization (MR) mediation analysis. Genetic data were obtained from genome-wide association studies. Two-sample MR performed evaluate causal association, accompanied sensitivity analyses. Reverse direction was undertaken assess potential for reverse...

10.1097/md.0000000000041631 article EN cc-by-nc Medicine 2025-02-21

We report the development of an engineered aminotransferase for synthesis a key chiral intermediate anti-HIV drug Lenacapavir. Due to sterically demanding nature ketone substrate, substrate walking approach was adopted during directed evolution unlock desired activity starting from parent template (TA25) with no observable target reaction. Introduction 6 mutations into TA25 over 4 rounds led that affords amine product 90% conversion and >99% e.e. in favor S-enantiomer. The enzyme serves...

10.26434/chemrxiv-2024-nxd14 preprint EN 2024-06-14

Thermal infrared remote sensing (TIRS) technology is intriguing for geothermal anomaly detection due to its time efficiency and cost-effectiveness. Land surface temperature (LST) derived from TIRS indicates potential anomalies. However, LST on different natural features, exhibiting relatively cold/hot anomalies in daytime nighttime, affected the identification of abnormal areas. The aim this study was highlight anomalous areas by integrating multi-view nighttime data. Specifically, winter...

10.1016/j.oregeorev.2024.105991 article EN cc-by-nc Ore Geology Reviews 2024-03-12

Background: Early neurological deterioration (END) has been recognized as a serious complication after acute ischemic stroke. However, to date, the WORSEN score was only one scoring system specifically developed detect END events in stroke patients. The purpose of this study investigate score's utility China, and determine potential predictors Methods: Consecutive patients with admitted Department Neurology, Aerospace Center Hospital between March 2015 February 2017 were recruited into...

10.3389/fneur.2020.00482 article EN cc-by Frontiers in Neurology 2020-05-29

In recent years, user generated content (UGC) has become the dominant force in internet traffic. However, UGC videos exhibit a higher degree of variability and diverse characteristics compared to traditional encoding test videos. This variance challenges effectiveness data-driven machine learning algorithms for optimizing broader context scenarios. To address this issue, we propose Tri-Dynamic Preprocessing framework UGC. Firstly, employ an adaptive factor regulate preprocessing intensity....

10.1109/icassp48485.2024.10445837 article EN ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2024-03-18

There has been a growing trend in compressing and transmitting videos from terminals for machine vision tasks. Nevertheless, most video coding optimization method focus on minimizing distortion according to human perceptual metrics, overlooking the heightened demands posed by systems. In this paper, we propose preprocessing framework tailored tasks address challenge. The proposed incorporates neural preprocessor which retaining crucial information subsequent tasks, resulting boosting of...

10.1109/dcc58796.2024.00039 article EN 2024-03-19

Background Pyroptosis, a form of inflammatory programmed cell death, has recently emerged as pivotal factor in the pathogenesis myocardial ischemia/reperfusion (MI/R) injury. Despite its significance, effective therapeutic strategies targeting MI/R-induced pyroptosis remain elusive current clinical practice. Previous studies have demonstrated promising anti-inflammatory effects Angelica sinensis polysaccharide (ASP) context certain disorders. Objectives We aimed to investigate ASP on MI/R...

10.1177/1934578x241279839 article EN cc-by-nc Natural Product Communications 2024-09-01

We report the development of an engineered P450 monooxygenase that mediates a chemo- and stereo-selective alkene epoxidation to generate key chiral precursor anti-tuberculosis drug delamanid. Screening in-house panel led identification BM3 variant, containing five mutations, with activity for target transformation. Over single round laboratory evolution gene shuffling, three further beneficial mutations were introduced leading order magnitude increase in de-sired activity, total turnover...

10.26434/chemrxiv-2024-qtxr5 preprint EN cc-by 2024-11-22
Coming Soon ...