Tianle Yang

Tianle Yang
Zhejiang University of Technology · Business School

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73
Publications
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Introduction
Skills and Expertise

Publications

Publications (73)
Article
Full-text available
Weeds are undesired plants competing with crops for light, nutrients, and water, negatively impacting crop growth. Identifying weeds in wheat fields accurately is important for precise pesticide spraying and targeted weed control. Grass weeds in their early growth stages look very similar to wheat seedlings, making them difficult to identify. In th...
Article
Full-text available
Purpose The use of Unmanned aerial vehicle (UAV) data for predicting crop above-ground biomass (AGB) is becoming a more feasible alternative to destructive methods. However, canopy height, vegetation index (VI), and other traditional features can become saturated during the mid to late stages of crop growth, significantly impacting the accuracy of...
Article
Full-text available
The study of estimating rapeseed above-ground biomass (AGB) is of significant importance, as it can reflect the growth status of crops, enhance the commercial value of crops, promote the development of modern agriculture, and predict yield. Previous studies have mostly estimated crop AGB by extracting spectral indices from spectral images. This stu...
Article
Full-text available
The number of maize seedlings is a key determinant of maize yield. Thus, timely, accurate estimation of seedlings helps optimize and adjust field management measures. Differentiating “multiple seedlings in a single hole” of maize accurately using deep learning and object detection methods presents challenges that hinder effectiveness. Multivariate...
Article
Full-text available
Integrating the resource-based view and institution-based view theories, this paper examines the impact of the degree of coupling coordination between green finance and environmental regulations on firms’ innovation performance. Using a sample of 1698 listed firms in China from 2008 to 2017, we find that the degree of coupling coordination between...
Article
The construction of low-Pt-content intermetallic on carbon supports has been verified as a promising method to promote the activity of the oxygen reduction reaction (ORR). In this study, we have developed a simple and effective strategy to obtain a well-designed CNT-PtFe-PPy precursor. This precursor contains modulated Pt- and Fe-based content disp...
Article
Full-text available
A facile approach is developed for the preparation of an oxygen reduction reaction (ORR) catalyst Co‐N‐GA‐1 by pyrolyzing a well‐design precursor CoTPP/H2TPP@OGA. In the precursor, Co is pre‐anchored into the porphyrinato cobalt CoTPP molecule by Co‐N4 core that further is protected by the metal‐free porphyrin H2TPP depending on the intermolecular...
Article
Sensitivity analysis (SA) is used to identify the effects of crop model input parameters on model results. Previous studies have indicated that the CERES-Maize model was difficult to calibrate under the different water stress conditions. A genetic parameters time-series sensitivity analysis is needed to guide parameter optimization. The objectives...
Article
Though financial inclusion has drawn a lot of attention lately, especially in emerging markets, it remains unclear how it affects household well-being. This study investigates the connection between digital financial inclusion (DFI) and household well-being using two databases in China. The findings suggest that DFI is positively associated with ho...
Article
Central bank digital currency is one of the most important financial innovations in the global economy. However, the understanding of its cross-border application is insufficient. This study analyses the driving and supporting factors that affect the application of China’s digital currency electronic payment system in One Belt One Road countries. U...
Article
Full-text available
The three-dimensional (3D) morphological information of wheat grains is an important parameter for discriminating seed health, wheat yield, and wheat quality. High-throughput acquisition of 3D indicators of wheat grains is of great importance for wheat cultivation management, genetic breeding, and economic value. Currently, the 3D morphology of whe...
Article
Full-text available
Extraction of farming progress information in rice–wheat rotation regions is an important topic in smart field research. In this study, a new method for the classification of farming progress types using unmanned aerial vehicle (UAV) RGB images and the proposed regional mean (RM) model is presented. First, RGB information was extracted from the ima...
Article
The rapid development of animal husbandry has resulted in serious pollution issues in the livestock and poultry breeding industry, increasing the cost of environmental management. This issue is particularly prominent in China due to its rapid economic development, significant domestic consumption, and aggressive carbon neutrality targets. This stud...
Preprint
Full-text available
Background: Three-dimensional (3D) laser scanning technology could rapidly extract the surface geometric features of maize plants to achieve non-destructive monitoring of maize phenotypes. However, extracting the phenotypic parameters of maize plants based on laser point cloud data is challenging. Methods: In this paper, a rotational scanning metho...
Article
Rapeseed is one of the most important oil crops in the world, and the rapeseed yield is increasing every year. The number of seeds per silique is one of the critical factors in the rapeseed yield. Studies that examine the number of seeds per silique have an important influence on the rapeseed yield measurement and the breeding of high-yield rapesee...
Article
Full-text available
The aim of this study is to optimize the simulation result of the WOFOST model and explore the possibility of assimilating unmanned aerial vehicle (UAV) imagery into this model. Field images of wheat during its key growth stages are acquired with a UAV, and the corresponding leaf area index (LAI), biomass, and final yield are experimentally measure...
Article
Full-text available
This paper investigates the relationships between the global oil market, stock markets, and economic policy, focusing on China and the US. We use a time-varying parameter stochastic volatility vector autoregression model to examine the transmission mechanisms between fluctuation in the global oil price, the volatility of the Chinese and US stock ma...
Article
Full-text available
Purpose Drawing on three theoretical frameworks, this paper aims to examine the effects of state-owned enterprises (SOEs) and the interaction between SOEs and prior acquisition experience of Chinese domestic and cross-border acquirers. Design/methodology/approach Using a sample of 4,116 firms consisting of 3,939 domestic mergers and acquisitions (...
Article
Studies investigating the relationship between foreign direct investment (FDI) and the environment have focused predominantly on the effects of FDI on host country environments with less attention paid to the impact on home countries. This study turns its attention to the effects of outward foreign direct investment (OFDI) on a home country's carbo...
Article
The Fe/S/N–C electrocatalyst developed from polythiophene protected poly-porphyrin displays an overall superior electrocatalytic activity for the ORR and zinc–air batteries.
Article
Full-text available
This study investigates the impacts of access to high-speed railway networks (HSRN) on urban innovative performance using a difference-in-difference method and a unique dataset including patents, nighttime lights, and HSRN at the city-level in China. First, access to HSRN significantly and positively affects the city’s innovative performance. Resul...
Article
By adopting a global value chain (GVC) perspective and institution-based view, this study examined three key issues of emerging market multinational enterprises (EM MNEs) as they conduct foreign investments: 1) determinants of the decision made concerning the mode of establishment, greenfield or acquisition; 2) determinants of the choice of ownersh...
Article
Full-text available
Background: The number grain per panicle of rice is an important phenotypic trait and a significant index for variety screening and cultivation management. The methods that are currently used to count the number of grains per panicle are manually conducted, making them labor intensive and time consuming. Existing image-based grain counting methods...
Article
Full-text available
Research of virtualized Customer Premise Equipment (CPE) based on Network Function Virtualization (NFV) environment can replace existing physical CPE, thereby reducing the deployment cost. There are two main problems in research of existing virtualized CPE, one is that existing template configurations are manually configured, and configuration effi...
Conference Paper
Segment routing (SR) leverage source routing paradigm which can be used to optimize the performance of IP or Multi-Protocol Label Switching (MPLS) network. Due to the limited operation cost and immature SR technology, it's difficult for network service providers to deploy a large-scale full SR network. So, the hybrid segment routing network which c...
Article
Full-text available
Background The number of cultivated wheat seedlings per unit area allows calculation of plant density. Wheat seedling density provides emergence data and this is useful for improving crop management. The number of wheat seedlings is typically determined by visual counts but this is time-consuming and laborious. Results We obtained field digital im...
Article
A control system combining input shaping and feedback is developed for double-pendulum systems subjected to external disturbances. The proposed control method achieves fast point-to-point response similar to open-loop input-shaping control. It also minimizes transient deflections during the motion of the system, and disturbance-induced residual swi...
Article
Full-text available
Head rice rate is an important factor affecting rice quality. In this study, an inflection point detection-based technology was applied to measure the head rice rate by combining a vibrator and a conveyor belt for bulk grain image acquisition. The edge center mode proportion method (ECMP) was applied for concave points matching in which concave mat...
Article
Spinal muscular atrophy (SMA) is the leading genetic cause of infant and toddler mortality, and there is currently no approved therapy available. SMA is caused by mutation or deletion of the survival motor neuron 1 (SMN1) gene. These mutations or deletions result in low levels of functional SMN protein. SMN2, a paralogous gene to SMN1, undergoes al...
Article
The underlying cause of spinal muscular atrophy (SMA) is a deficiency of the survival motor neuron (SMN) protein. Starting from hits identified in a high throughput screening campaign and through structure-activity relationship (SAR) investigations, we have developed small molecules that potently shift the alternative splicing of the SMN2 exon 7, r...
Conference Paper
A control system combining input shaping and feedback is applied to a double-pendulum bridge crane subjected to external disturbances. The external disturbances represent naturally occurring forces, such as gusting winds. The proposed control method achieves fast point-to-point response similar to open-loop input-shaping control. It also minimizes...
Chapter
Introduction Materials and Experimental Procedures Mockup Core Shroud Welding Structure and Properties of Mockup Core Shroud Welds Fracture Behavior and Microstructure of Type 304L SS BWR-C Core Shroud Weld Discussion Conclusions Acknowledgments
Article
Full-text available
In mammals, nic o tin a mide phosphoribosyltransferase (NAMPT) and nic o tin a mide mononucleotide ad en y lyltransferase 1 (NMNAT-1) constitute a nuclear NAD+ salvage pathway which regulates the functions of NAD+-de pend ent enzymes such as the protein deacetylase SIRT1. One of the major functions of SIRT1 is to regulate target gene transcription...
Article
A new two-step methodology achieves stereoselective synthesis of beta-nicotinamide riboside and a series of related amide, ester, and acid nucleosides. Compounds were prepared through a triacetylated-nicotinate ester nucleoside, via coupling of either ethylnicotinate or phenylnicotinate with 1,2,3,5-tetra-O-acetyl-beta-D-ribofuranose. Nicotinamide...
Article
Full-text available
Author Summary Biosynthesis of nicotinamide adenine dinucleotide (NAD+) is fundamental to cells, because NAD+ is an essential co-factor for metabolic and gene regulatory pathways that control life and death. Two vitamin precursors of NAD+ were discovered in 1938. We recently discovered nicotinamide riboside (NR) as a third vitamin precursor of NAD...
Data
Expression and Activity Analysis of Nrk Active-Site Glutamate Mutants His-tagged human wild-type Nrk1 and Nrk2 and glutamate mutants were expressed and purified from E. coli by immobilized cobalt affinity chromatography. The expression and purification of wild-type Nrk2 and Nrk2-E100A were analyzed by SDS-PAGE. Both Nrk2 and Nrk2-E100A exhibited hi...
Article
A major cause of cell death caused by genotoxic stress is thought to be due to the depletion of NAD(+) from the nucleus and the cytoplasm. Here we show that NAD(+) levels in mitochondria remain at physiological levels following genotoxic stress and can maintain cell viability even when nuclear and cytoplasmic pools of NAD(+) are depleted. Rodents f...
Article
Full-text available
The NAD-dependent histone deacetylase Sir2 plays a key role in connecting cellular metabolism with gene silencing and aging. The androgen receptor (AR) is a ligand-regulated modular nuclear receptor governing prostate cancer cellular proliferation, differentiation, and apoptosis in response to androgens, including dihydrotestosterone (DHT). Here, S...
Article
Full-text available
Nicotinamide adenine dinucleotide (NAD)+-dependent sirtuins have been identified to be key regulators in the lifespan extending effects of calorie restriction (CR) in a number of species. In this study we report for the first time that promotion of the NAD+-dependent sirtuin, SIRT1-mediated deacetylase activity, may be a mechanism by which CR influ...
Article
Sirtuins (Sir2-related enzymes) are a recently discovered class of NAD(+)-dependent protein deacetylases that regulate gene expression in a variety of organisms by deacetylation of modified lysine residues on histones, transcription factors and other proteins. Conservation of sirtuin regulation of the insulin-insulin-like growth factor I signaling...
Article
Benzo[a]pyrene diol epoxides (BPDEs) are the ultimate carcinogenic species of benzo[a]pyrene, a prototype polycyclic aromatic hydrocarbon (PAH). BPDE-modified DNA duplexes can adopt multiple conformations depending on the nature of the modified bases, the stereochemistry at the location of the covalent linkage, and the sequence context surrounding...
Article
Sirtuins are recently discovered NAD(+)-dependent deacetylases that remove acetyl groups from acetyllysine-modified proteins, thereby regulating the biological function of their targets. Sirtuins have been shown to increase organism and tissue survival in diverse organisms, ranging from yeast to mammals. Evidence indicates that NAD(+) metabolism an...
Article
The addition of 4-(N,N-dimethylamino)phenyllithium to nitroarenes in THF (−78°C) affords the corresponding diarylamines in one-pot and the reaction appears to be general in scope. A ‘nitroso’-based mechanism is proposed for this novel nitroreductive N-arylation reaction.
Article
Malachite green (MG), a triphenylmethane dye used to treat fungal and protozoan infections in fish, undergoes sequential oxidation to produce various N-demethylated derivatives (monodes-, dides(sym)-, dides(unsym)-, trides-, and tetrades-) both before and after reduction to leucomalachite green (LMG). The close structure resemblance of the metaboli...
Article
Microstructural analyses by advanced metallographic techniques were conducted on mockup welds and a cracked BWR core shroud weld fabricated from Type 304L stainless steel. heat-affected zones of the shroud weld and mockup shielded-metal-arc welds were free of grain-boundary carbide, martensite, delta ferrite, or Cr depletion near grain boundaries....
Article
Benzo[a]pyrene (BP) is a prototypical PAH and undergoes metabolic activation in vivo to highly mutagenic/carcinogenic diol epoxide derivatives (BPDE) that bind to DNA, ultimately initiating sequence-specific mutations. Structural studies indicate that BPDE-modified DNA exist in three major conformations: base-displacement, minor-groove, and classic...

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