Search Results - "Lin, YiChing"
-
1
Global importance of large-diameter trees
Published in Global ecology and biogeography (01-07-2018)“…Aim: To examine the contribution of large-diameter trees to biomass, stand structure, and species richness across forest biomes. Location: Global. Time period:…”
Get full text
Journal Article -
2
Functional composition drives ecosystem function through multiple mechanisms in a broadleaved subtropical forest
Published in Oecologia (01-11-2016)“…Understanding the role of biodiversity (B) in maintaining ecosystem function (EF) is a foundational scientific goal with applications for resource management…”
Get full text
Journal Article -
3
An effective crack-identification approach for impact echo signals using MWT spectrograms and scaled FFT spectra
Published in Materials and structures (01-02-2021)“…When performing an impact-echo (IE) test to detect internal cracks in concrete structures, the fast Fourier transform (FFT) of the measured surface responses…”
Get full text
Journal Article -
4
Temporal variability of forest communities: empirical estimates of population change in 4000 tree species
Published in Ecology letters (01-07-2014)“…Long‐term surveys of entire communities of species are needed to measure fluctuations in natural populations and elucidate the mechanisms driving population…”
Get full text
Journal Article -
5
A Unified Equation for Prediction of Concrete Strength at Various Ages Using the Ultrasonic Pulse Velocity
Published in Applied sciences (01-09-2022)“…Using ultrasonic pulse velocity (UPV) testing has long been regarded as an effective approach for evaluating concrete strength; however, because of the…”
Get full text
Journal Article -
6
The effect of post-fire-curing on strength–velocity relationship for nondestructive assessment of fire-damaged concrete strength
Published in Fire safety journal (01-05-2011)“…This paper investigates the residual compressive strength and ultrasonic pulse velocity (UPV) of concrete, which has been water-cured after exposure to high…”
Get full text
Journal Article -
7
Consequences of spatial patterns for coexistence in species-rich plant communities
Published in Nature ecology & evolution (01-07-2021)“…Ecology cannot yet fully explain why so many tree species coexist in natural communities such as tropical forests. A major difficulty is linking…”
Get full text
Journal Article -
8
An Investigation of the Temperature-Drift Effect on Strain Measurement of Concrete Beams
Published in Applied sciences (01-04-2019)“…This study investigates the temperature-drift effect on strain measurement of concrete beams and proposes a method for determination of the mechanical strain…”
Get full text
Journal Article -
9
A study on the relationship between project management competency, job performance and job motivation in e-commerce industry
Published in Measuring business excellence (11-05-2021)“…Purpose This study aims to investigate the relationship between project management competency, job motivation and performance in people engaged in electronic…”
Get full text
Journal Article -
10
Impact of spatial heterogeneity of neighborhoods on long-term population dynamics of sugar maple ( Acer saccharum)
Published in Forest ecology and management (30-05-2008)“…We evaluated the impact of spatial heterogeneity resulting from disturbance and neighbor density on long-term population dynamics of sugar maple ( Acer…”
Get full text
Journal Article -
11
Evaluation of bond quality at the interface between steel bar and concrete using the small-dimension break-off test
Published in Materials and structures (01-06-2010)“…This paper investigates the feasibility of using the small-dimension break-off test for evaluation of the bond quality at the interface between steel bar and…”
Get full text
Journal Article -
12
A simplified procedure for evaluation of damage-depth in concrete exposed to high temperature using the impact-echo method
Published in NDT & E international : independent nondestructive testing and evaluation (01-01-2025)“…Concrete is widely recognized as a material capable of withstanding the intrusion of high temperatures during fires. However, under different high-temperature…”
Get full text
Journal Article -
13
Use of the normalized impact-echo spectrum to monitor the setting process of mortar
Published in NDT & E international : independent nondestructive testing and evaluation (01-07-2010)“…The objective of this paper is to introduce a newly developed nondestructive test technique called the normalized impact-echo spectrum and its application to…”
Get full text
Journal Article -
14
Evaluation of simulated transfer functions of concrete plate derived by impact-echo method
Published in NDT & E international : independent nondestructive testing and evaluation (01-04-2007)“…In this study, the simulated transfer function of a concrete plate was obtained solely from displacement waveform in an impact-echo test. In the simulated…”
Get full text
Journal Article -
15
45nm low power CMOS logic compatible embedded STT MRAM utilizing a reverse-connection 1T/1MTJ cell
Published in 2009 IEEE International Electron Devices Meeting (IEDM) (01-12-2009)“…This paper reports a 45 nm spin-transfer-torque (STT) MRAM embedded into a standard CMOS logic platform that employs low-power (LP) transistors and Cu/low-k…”
Get full text
Conference Proceeding -
16
Strengthening reinforced concrete beams using prestressed glass fiber-reinforced polymer-Part Ⅱ: Analytical study
Published in Journal of Zhejiang University. A. Science (01-08-2005)“…Strengthening reinforced concrete (R. C.) beams using prestressed glass fiber-reinforced polymer (PGFRP) was studied experimentally as described in Part I of…”
Get full text
Journal Article -
17
Detecting debonding flaws at the epoxy–concrete interfaces in near-surface mounted CFRP strengthening beams using the impact–echo method
Published in NDT & E international : independent nondestructive testing and evaluation (01-10-2016)“…This paper discusses the feasibility of using the impact–echo method (IE method) to assess the debonding flaws at the epoxy–concrete interfaces of near-surface…”
Get full text
Journal Article -
18
Distinction between crack echoes and rebar echoes based on Morlet Wavelet Transform of impact echo signals
Published in NDT & E international : independent nondestructive testing and evaluation (01-12-2019)“…In an Impact-Echo (IE) test, the Fast Fourier transform (FFT) of the impacted surface responses reveals frequency peaks of major periodical events and can be…”
Get full text
Journal Article -
19
Temporal coexistence mechanisms contribute to the latitudinal gradient in forest diversity
Published in Nature (London) (05-10-2017)“…High tree species diversity in tropical forests is driven by reduced interspecific competition relative to intraspecific competition, as a result of the…”
Get full text
Journal Article -
20
A Goodness-of-Fit Test for the Latent Class Model When Expected Frequencies are Small
Published in Sociological methodology (01-01-1999)“…In this paper, a goodness-of-fit test for the latent class model is presented. The test uses only the limited information in the second-order marginal…”
Get full text
Journal Article