Search Options

Sort by:

Sort search results by

Publication Type:

Publication Type filter

Open access:

Publication Date:

Periodicals:

Periodicals filter

Search results

Online since: January 2013
Authors: Cheng Hang You, Qiang Lin, Jian Xin Yang, Xiang Hui Wang
Because of the excellent bioactivities properties and broad application, in this paper, a series of 2-Hydroxyethyl benzo[d]isothiazole-3(2H)-one aromatic acid esters were prepared through an intermediate 2-hydroxyethyl benzo-[d]isothiazole-3(2H)-ketones, which was prepared using benzo- [d]isothiazole-3(2H)-ketone and chloroethanol as starting materials, and the intro antibacterial properties and marine fouling performances were carried out to evaluate the bioactivities and the marine antifouling activities.
Experimental Materials and equipment.The spectra of 1H NMR were recorded on a BRUKER av-400 NMR Spectrometer with TMS as the internal standard.
Acknowledgements The authors would like to thank the financial support of the National Natural Science Foundation of China (20962007), Hainan Fine Chemical Engineering Center of Hainan University and 211 creative talents plan.
Journal of Hainan University (Natural Science), 2007, 4 (25): 345-348
Online since: February 2013
Authors: Hao Xu, Bang Zhu Zhu, Juan Yuan, Jia Feng Fan
From the beginning of parks construction, the transportation stage of building materials and the construction stage buildings have started to produce carbon emissions, so the energy efficiency of building should control according to the whole building life cycle.
Acknowledgements This work is supported by the Natural Science Foundation of China (71201010), Department of Education of Guangdong Province (No.10WYXM054), Ministry of Education of China (11YJC630304) and Guangdong Natural Science Foundation (S2011010001591, S2012010009991).
Resources Science, Vol. 33(2011), pp.597-604.
[3] Wei Lou.Journal of Huazhong University of Science and Technology, Vol. 25(2011), pp.104-110.
Online since: October 2011
Authors: Qiu Rong Zhang
This was because increase of the adsorbent dosage leading to the amount of substance adsorbing Cu2+ increased, the adsorption rate becomes larger; increase of adsorbent mass presenting like a line, while increase of the amount of substance adsorbing Cu2+ is not a straight line, when adsorbent mass increases to a certain value, little change happen in material adsorbing Cu2+.
Environmental Science and Technology, 2007, 30 (6): 32-35
Journal of Fishery Sciences, 2000, 7 (2): 90-92
Online since: June 2012
Authors: Fa Tian Shen, Jian Qiang Zhang, Ri Li, Fei Li
A New Method to Generate Regular Grids for FDM Simulation Li Ri1,a, Zhang Jian-qiang1, Shen Fa-tian1, Li Fei1 1 Institute of Material Science and Technology, Hebei University of Technology, Tianjin, China aE-mail address: sdzllr@163.com Keywords: FDM; regular mesh generation; boundary search method Abstract.
Journal of Xiangtan Normal University (Natural Science Edition), Vol.25 No.1, Mar. 2003: pp10-12.
Online since: October 2011
Authors: Xiao Ren Mei
Stability Study on Dragline Stripping Loose Bench Dragline stripping loose bench is composed of the loose material after throwing blasting and pressed by bulldozers; it can be seen as a loose body structure, and Limit Equilibrium Method is adopted to calculated and analyzed [7].
Application of Stereographic projection in the rock engineering and geological mechanics, edited by Science Press, 1983 (in Chinese)
Rock Mechanics and Engineering, edited by Science Press, 2002 (in Chinese)
Submitted to Journal of North China Institute of Water Conservancy and Hydroelectric Power (2003) (in Chinese)
Online since: October 2013
Authors: Heng Tian
“Low Technology”: A Forgotten Sector in Innovation Policy [J], Journal of Technology Management & Innovation, 2008, 3(3).
[J], Social Science Front 2008 (6).
Innovation Efficiency Analysis of China’s Medium and Low-tech Industries [J], Science and Research, 2008, 26(6).
Compared with high-tech industries, due to weak internal innovation capability, the innovation of the medium and low-tech industry enterprises heavily rely on external resources, such as raw material suppliers, machinery equipment suppliers, technology introduction, patent procurement and software suppliers.
Online since: January 2012
Authors: Ri Li, Fei Li, Fa Tian Shen, Jian Qiang Zhang
Two algorithms of getting inner grids in Boundary Mesh Search Method for mesh generation Li Ri1, a, Li Fei1, Zhang Jian-qiang1, Shen Fa-tian1 1 Institute of Material Science and Technology, Hebei University of Technology, Tianjin, China asdzllr@163.com Keywords: FDM; mesh generation; filling algorithm Abstract.
Journal of Xiangtan Normal University (Natural Science Edition), Vol.25 No.1, Mar. 2003: pp10-12.
Online since: May 2014
Authors: Fei Gao, Rong Li Gai, Xiao Hui Sun, Hong Zheng Li, Li Ming Duan
Algorithms and Data Structures Research & Reference Material.
School of Computer Science and Software Engineering, Monash University, Australia, 1999, 3168
World Applied Sciences Journal, 2013, 24(9).
Online since: March 2013
Authors: Yao Zhong Lan, Deng Bang Jiang, Wen Deng
The results may provide the guidance for the floatability of natural sphalerite containing impurities. 1.Computational Methods The calculations were carried out using the Cambridge Serial Total Energy Package (CASTEP) of Material Studio (Accelrys, USA), which is a first-principle pseudopotential method based on the density-functional theory (DFT) [5].
Acknowledgement The research was funded by the National Natural Science Foundation-Yunnan Joint Fund of People's Republic of China (UI037603, 2009cc011).
Surface Science. 601 (2007) 352-361
Journal of Electron Spectroscope. 144/147 (2005) 1245-1247
Online since: February 2023
Authors: M. Durga Devi, K. Karthigeiyan
Durgadevib Dept. of Computer Science and Engineering College of Engineering and Technology SRM Institute of Science and Technology, Vadapalani Campus No.1, Jawaharlal Nehru Road, Vadapalani, TN, India aks6061@srmist.edu.in, bdurgadem@srmist.edu.in Keywords: fertilizer recommendation, data mining, web scraping, weather reports Abstract: Soil features are important in agricultural production because they allow crops to develop more efficiently through root feeding while using less energy.
Algorithm 1 import 'package:flutter/material.dart'; void main() { runApp(const MyApp()); } class MyApp extends StatelessWidget { const MyApp({Key?
Manikandan, “Efficient crop yield recommendation system using machine learning for digital farming,” International Journal of Modern Agriculture, vol. 10(1),
Showing 96581 to 96590 of 97103 items