Tiantian Guo

ORCID: 0009-0008-9079-6052
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About
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Research Areas
  • Terahertz technology and applications
  • Dental materials and restorations
  • Resilience and Mental Health
  • COVID-19 and Mental Health
  • Corporate Taxation and Avoidance
  • Forecasting Techniques and Applications
  • Spectroscopy and Laser Applications
  • Child and Adolescent Psychosocial and Emotional Development
  • Nanoparticle-Based Drug Delivery
  • Adipose Tissue and Metabolism
  • Advanced ceramic materials synthesis
  • Aluminum Alloys Composites Properties
  • Legal and Policy Issues
  • Stock Market Forecasting Methods
  • Endodontics and Root Canal Treatments
  • Molecular Spectroscopy and Structure
  • E-commerce and Technology Innovations
  • Legal principles and applications
  • Powder Metallurgy Techniques and Materials
  • Technology-Enhanced Education Studies
  • Corporate Finance and Governance
  • Digital literacy in education
  • Time Series Analysis and Forecasting
  • Youth Development and Social Support
  • Behavioral Health and Interventions

Shaanxi Normal University
2024-2025

Xiamen University
2023-2025

Nankai University
2023-2024

State Key Laboratory of Medicinal Chemical Biology
2023-2024

Huaiyin Institute of Technology
2024

Wuhan Polytechnic University
2022-2023

Shandong Institute of Business and Technology
2023

China University of Mining and Technology
2023

Xian Central Hospital
2022-2023

First Affiliated Hospital of Nanchang University
2022

To investigate the antibiofilm effect and mechanism of silver nanowire (AgNW)-modified glass ionomer cement (GIC) against multi-species oral biofilm, to examine mechanical biochemical properties this novel GIC material. Conventional was incorporated with different concentrations AgNW nanoparticles (AgNP). Multi-species biofilms Streptococcus mutans, sobrinus, Lactobacillus fermentum, rhamnosus were cultured for 72 h on specimens. Scanning electron microscopy (SEM) adopted accumulation...

10.1186/s12903-025-05536-y article EN cc-by-nc-nd BMC Oral Health 2025-01-30

Recently, myocardial ischemia-reperfusion (I/R) injury was suggested associated with intestinal flora. However, irisin has demonstrated beneficial effects on I/R injury, thus increasing interest in exploring its mechanism. Therefore, whether interferes gut microbiota and mucosal barrier during investigated the present study. Irisin found to reduce infiltration of inflammatory cells fracture tissue, enzyme levels, infarction (MI) area. In addition, data showed that reverses I/R-induced...

10.1371/journal.pone.0291022 article EN cc-by PLoS ONE 2023-09-01

Objective The aim of this study was to evaluate the morphological changes upper airway after protraction headgear and rapid maxillary expansion (PE) treatment in growing patients with Class III malocclusion skeletal deficiency compared untreated by cone-beam computed tomography (CBCT). Methods Thirty who have completed PE therapy were included group. control group (n = 30) selected from same diagnosis. CBCT scans pre-treatment (T1) post-treatment (T2) collected. Reconstruction registration...

10.1371/journal.pone.0135273 article EN cc-by PLoS ONE 2015-08-07

Abstract Background Previous investigations have demonstrated the link between subjective socioeconomic status and depressed mood. However, relationship mechanisms of with daily mood remain unclear in emerging adulthood. Methods This study investigated whether how family is associated using a 14‐day diary design multilevel modeling. A total 243 participants (mean age: 19.46 years; 89.7% female) completed scale at baseline, followed by self‐esteem over 14 consecutive days. Results The...

10.1111/aphw.70046 article EN Applied Psychology Health and Well-Being 2025-05-29

Abstract The structure and functionality of biomacromolecules are often regulated by chemical bonds, however, the regulation process underlying mechanisms have not been well understood. Here, using in situ liquid-phase transmission electron microscopy (LP-TEM), we explored function disulfide bonds during self-assembly structural evolution sulfhydryl single-stranded DNA (SH-ssDNA). Sulfhydryl groups could induce SH-ssDNA into circular containing (SS-cirDNA). In addition, bond interaction...

10.1038/s42004-023-00886-6 article EN cc-by Communications Chemistry 2023-05-02

Background Previous studies have showed that individuals infected with COVID-19 were more likely to report psychological symptoms. However, little is known about the changes from testing positive negative again. Methods This survey was conducted through questionnaires including 7-item Generalized Anxiety Disorder (GAD-7), 9-item Patient Health Questionnaire (PHQ-9), as well Self-Rating Scale of Sleep (SRSS) explore status and re-positive cases. ″re-positive″ defined a RT-PCR test at any time...

10.3389/fpsyt.2022.1010004 article EN cc-by Frontiers in Psychiatry 2022-10-10

In order to alleviate the fragmentation and absence of family, school community in process child-rearing, break independence field, realize "digital" enabling collaborative education, build a child-rearing platform, this paper further explores current situation digital reading literacy rural left-behind children from perspective subject, content, resources, methods environment through method literature logical analysis. And different dimensions school, society media deeply analyze its...

10.9734/cjast/2024/v43i124465 article EN Current Journal of Applied Science and Technology 2024-12-23

Although the development of tourism has a positive impact on local employment and economic growth, high level energy consumption emissions generated by have also attracted increasing attention. Based concept eco-efficiency, this article constructs comprehensive evaluation system for eco-efficiency in China, study concludes that (1) China’s as whole was fluctuating upward trend from 2002 to 2018, but different provinces varied greatly, range spatial spill-over increased significantly; (2) not...

10.3390/su142416880 article EN Sustainability 2022-12-15

Diabetes mellitus, a type of chronic metabolic disease, is occurring more frequently and causes severe threats to human health. In vivo, exercise can stimulate skeletal muscle cells secrete release myokines into blood circulation, which will participate in metabolism act on multiple organs or systems. Recently, the relationship between diabetes mellitus was hot research topic, may be potential targets for diagnosis, monitoring, prevention treatment mellitus. this review, we elucidated...

10.4236/jdm.2022.123013 article EN Journal of Diabetes Mellitus 2022-01-01
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