Journal of Bohai University(Natural Science Edition) - Digital Cluster of Scitech Periodicals

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Journal of Bohai University(Natural Science Edition)

ISTIC

ISSN：1673-0569

CN：21-1514/N

Frequency：Quarterly

Website：none

Email：

Postcode：121013

Articles2074

Citations8318

Funded1177

Impact Factor：0.58

Articles

2009 No.03

Total 22 articles

Service of Science and Technology

Fermentation conditions optimization of marine cold-adapted protease strain bacillus subtilis BS070623(Ⅱ)王晓辉, 窦少华, 迟乃玉, 张庆芳

193-195

Removal of phenol from simulation wastewater by using silicon rubber membrane by pe rstraction朱莹, 贺高红, 柴永峰, 许润珅

196-201

Research about recovery of aluminum in sludge from water supply plant庄海涛, 尹启超, 丁仕琼, 王东田

202-206

Bentonite's modificaltion with chitosan马勇, 张丽娜

207-211

Chemistry and Chemical Industry

Synthesis of substituted isatins with improved technology张晓飞, 刘华业, 高文涛

212-216

Analysis of soortum barcoo muscle's nutritional components and its quality师吉华, 轩子群, 马国红, 刘羽青

217-220

Mathematics Research

2-factorization of complete graph Kv and cycle colouring俞万禧, 林雨, 李晓毅

221-225

Research of improvement of Stein estimators of coefficients in linear regression models王志福, 范云

226-229

Global existence of solution to a class of parabolic equation张亚阳

230-236

On variational inequalities with a class of set-value mappings in Hilbert space李海英, 赵亚莉, 李海武

237-241