User profiles for Tengfei Guo

Guo tengfei

Central south university
Verified email at csu.edu.cn
Cited by 177

Longitudinal cognitive and biomarker measurements support a unidirectional pathway in Alzheimer's disease pathophysiology

T Guo, D Korman, SL Baker, SM Landau, WJ Jagust… - Biological …, 2021 - Elsevier
Background Amyloid-β (Aβ) likely plays a primary role in Alzheimer’s disease pathogenesis,
but longitudinal Aβ, tau, and neurodegeneration (A/T/N) measurements in the same …

Flatbands and Emergent Ferromagnetic Ordering in Kagome Lattices

…, L Li, Y Wang, H Zhang, Z Sun, L Wei, S Zhang, T Guo… - Physical review …, 2018 - APS
A flatband representing a highly degenerate and dispersionless manifold state of electrons
may offer unique opportunities for the emergence of exotic quantum phases. To date, …

Association of presynaptic loss with Alzheimer's disease and cognitive decline

G Lan, Y Cai, A Li, Z Liu, S Ma, T Guo… - Annals of …, 2022 - Wiley Online Library
Objective Increased presynaptic dysfunction measured by cerebrospinal fluid (CSF) growth‐associated
protein‐43 (GAP43) may be observed in Alzheimer's disease (AD), but how CSF …

Pulsed transcranial ultrasound stimulation immediately after the ischemic brain injury is neuroprotective

T Guo, H Li, Y Lv, H Lu, J Niu, J Sun… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
Goal: We applied a low-intensity pulsed transcranial ultrasound stimulation (pTUS) to the
ischemic cortex after a distal middle cerebral artery occlusion (dMCAO) to study whether pTUS …

Hyperspectral image-based multi-feature integration for TVB-N measurement in pork

T Guo, M Huang, Q Zhu, Y Guo, J Qin - Journal of Food Engineering, 2018 - Elsevier
Total volatile basic nitrogen (TVB-N) content is an important index used to evaluate the
freshness of pork. In this paper, a strategy for measurement of TVB-N content in pork through …

Effects of thermal treatment on the fracture behavior of rock-concrete bi-material specimens containing an interface crack

T Guo, K Liu, X Li, Y Wu, J Yang - Theoretical and Applied Fracture …, 2023 - Elsevier
The study of the fracture characteristics of rock-concrete structure containing an interface
crack under high temperature is vitally significant for the durability and stability assessment of …

Nitrogen enrichment regulates straw decomposition and its associated microbial community in a double-rice cropping system

T Guo, Q Zhang, C Ai, G Liang, P He, W Zhou - Scientific reports, 2018 - nature.com
Litter bag method was conducted to investigate the decomposition characteristics of rice
straw (6000 kg ha −1 ) and its associated microbial community under different nitrogen (N) …

The effect of spiritual leadership on employee effectiveness: An intrinsic motivation perspective

M Wang, T Guo, Y Ni, S Shang, Z Tang - Frontiers in psychology, 2019 - frontiersin.org
Drawing on spiritual leadership theory and intrinsic motivation theory, we proposed a
homologous multilevel model to explore the effectiveness of spiritual leadership on employees’ …

Dynamic fracture behavior and fracture toughness analysis of rock-concrete bi-material with interface crack at different impact angles

T Guo, K Liu, S Ma, J Yang, X Li, K Zhou… - Construction and Building …, 2022 - Elsevier
The crack initiation and propagation behavior of interface crack under impact are of great
significance for evaluating the stability of rock-concrete system and other layered structures. …

Young children with a positive reputation to maintain are less likely to cheat

G Fu, GD Heyman, M Qian, T Guo… - Developmental …, 2016 - Wiley Online Library
The present study examined whether having a positive reputation to maintain makes young
children less likely to cheat. Cheating was assessed through a temptation resistance …