|
|
|
|
|
Han-eol Kim, Sang-gui Ha, Hafeezur Rehman and Han-kyu Yoo
Mechanical methods of tunnel excavation are widely used because of their high excavation output, and the selection of appropriate technology depends on ground composition and project-related features. Compared with tunnel boring machines (TBMs) and roadh...
ver más
|
|
|
|
|
|
|
|
|
|
|
Han-eol Kim, Kyoung-min Nam, Hafeezur Rehman, Tae-su Kyeon and Han-kyu Yoo
Rock fragments obtained by excavation can provide information for evaluating the excavation efficiency, for which the coarseness index (CI) and particle size parameters (d50, dMPS, and d') are used. However, CI depends on the number and size of the sieve...
ver más
|
|
|
|
|
|
|
|
|
|
|
Carla Contaldi, Stefano De Vivo, Maria L. Martucci, Antonio D?Onofrio, Ernesto Ammendola, Gerardo Nigro, Vittoria Errigo, Giuseppe Pacileo and Daniele Masarone
Background. Cardiac contractility modulation (CCM) is a novel device-based therapy for patients with heart failure with reduced and mild reduced ejection fraction (HFrEF/HFmrEF). CCM increases cardiac performance and produces reverse left ventricular rem...
ver más
|
|
|
|
|
|
|
|
|
|
|
Min Li, Peiyu Wu, Jianhua Ding, Qi Yao and Jiaqi Ju
This work clarifies light sources? circadian effect and mesopic vision effect in road lighting for the first time, and guides circadian and efficient outdoor lighting application.
|
|
|
|
|
|
|
|
|
|
|
Hung-Chung Li, Pei-Li Sun, Yennun Huang and Ming Ronnier Luo
The study aims to propose an approach of white LED spectral optimization based on mesopic luminance and color gamut volume for dim lighting conditions. Three optimal white LED spectra with relatively higher mesopic luminance and color gamut volume, the h...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jianhua Ding, Qi Yao and Lei Jiang
Despite the fact that a 2-degree spectral sensitivity curve (SSC) is extensively used in scientific research and relevant applications, the choice between the 10-degree or the 2-degree photopic SSCs in practical applications for the calculation of scotop...
ver más
|
|
|
|
|
|
|
|
|
|
|
Qian Li, Tao Yang, Zhiming Qi and Lanhai Li
Snow contributes one of the main water sources to runoff in the arid region of China. A clear understanding of the spatiotemporal variation of snowfall is not only required for climate change assessment, but also plays a critical role in water resources ...
ver más
|
|
|
|
|
|