نتایج جستجو برای: green method

تعداد نتایج: 1751436  

Journal: :Vision research 1978
C M Cicerone D G Green

The sensitivities of the human green and red cone mechanisms to sinusiodally flickering light were found to be near equal and independent of field size and estimation method No wavelength dependency of modulation sensitivity was found. An observer who lacks the red cone pigment (protanope) did not show unusually high flicker sensitivity to green light of 525nm. The modulation transfer function ...

2014
B.L.Lakshmi Meera

The escalating deterioration of the environment is a major concern for business organisations today. Green is a strategy implemented to improve the environmental sustainability and with supply chains evolving dynamically towards competitive advantage, Green Supply chain management practices has gained importance in business research. Though sustainability is the major concern in today‟s organis...

2011
Jianping Zhang Houyuan Lu Naiqin Wu Xiaoyan Yang Xianmin Diao

Foxtail millet (Setaria italica) is one of the oldest domesticated cereal crops in Eurasia, but identifying foxtail millets, especially in charred grains, and differentiating it from its wild ancestor, green foxtail (Setaria viridis), in the archaeobotanical remains, is still problematic. Phytolithic analysis provides a meaningful method for identifying this important crop. In this paper, the s...

2017
J. K. Li J. Zhang Z. H. Gao Q. Chen Z. X. Liu

To build the Green Production System is a practice of green development in China, which is an important way to transform the economic development mode and to complete ecological civilization construction. This study defined the meaning of Green Production System, constructed the green production evaluation index system and made empirical evaluations on green production situation of several adva...

Journal: :iranian journal of science and technology (sciences) 2011
a. jarrahpour

pure azo schiff bases were readily and conveniently accessible in high yields by mixing of the reagents either as aqueous slurry, or by grinding at room temperature. this method, unlike a classical method, needs neither harsh conditions nor organic solvents. the satisfactory results were obtained with excellent yields, short reaction time, and operational simplicity in the experimental procedur...

2011
N. Jalayer Naderi M. Niakan M. J. Kharazi Fard S. Zardi

OBJECTIVE Dental caries is a common infectious disease. Streptococcus mutans is the pre-valent decay microorganism. The anti Streptococcus mutans activity of non fermented and semi-fermented tea has been shown. The aim of this study was to determine the anti Streptococcus mutans activity of Iranian green and black tea (non fermented and fermented type). MATERIALS AND METHODS The study was exp...

1995
Y. Sumino

We present a new method for calculating the Green functions for a lattice scalar field theory in D dimensions with arbitrary potential V (φ). The method for non-perturbative evaluation of Green functions for D=1 is generalized to higher dimensions. We define “hole functions” A (i = 0, 1, 2, · · · , N−1) from which one can construct N -point Green functions. We derive characteristic equations of...

2015
Alice Jernigan Christa Hestekin

Capillary electrophoresis single-strand conformational polymorphism (CE-SSCP) was explored as a fast and inexpensive method to differentiate both prokaryotic (blue-green) and eukaryotic (green and brown) algae. A selection of two blue-green algae (Nostoc muscorum and Anabaena inaequalis), five green algae (Chlorella vulgaris, Oedogonium foveolatum, Mougeotia sp., Scenedesmus quadricauda, and Ul...

Journal: :Remote Sensing 2017
Jianhu Zhao Xinglei Zhao Hongmei Zhang Fengnian Zhou

To reduce the size and cost of an integrated infrared (IR) and green airborne LiDAR bathymetry (ALB) system, and improve the accuracy of the green ALB system, this study proposes a method to accurately determine water surface and water bottom heights using a single green laser corrected by the near water surface penetration (NWSP) model. The factors that influence the NWSP of green laser are li...

2016
Yun - na Wu Zhen Wang

Abstract—Due to the economic downturn and the deterioration of the living environment, the development of residential buildings as high energy consuming building is gradually changing from “extensive” to green building in China. So, the evaluation system of green building is continuously improved, but the current evaluation work has the following problems: (1) There are differences in the cost ...

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