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Attached cultivation of

Victor M. Deantes-Espinosa, Tian-Yuan Zhang, Xiao-Xiong Wang, Yinhu Wu, Guo-Hua Dao, Hong-Ying Hu

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1141-4

Abstract: LX1 attached on polyurethane foam was 51.74 mg/L.

Keywords： Attached cultivation     Microalgae     Material properties     Polyurethane     Scenedesmus    

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Drinking water biotic safety of particles and bacteria attached to fines in activated carbon process

CHEN Wei, LIN Tao, WANG Leilei

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 3,   Pages 280-285 doi: 10.1007/s11783-007-0047-8

Abstract: In this paper, the drinking water biotic safety of particles and bacteria attached to fines in activatedbacteria was analyzed between the conventional agar culture medium and the one with R2A, and the bacteria attachedtruly indicated by the detection technique with R2A culture medium compared with the traditional agar cultivationThe inactivation efficiency of bacteria attached to activated carbon fines was less than 40% under 1.1Results showed that the particles and bacteria attached to activated carbon fines may influence drinking

Keywords： particle number     process     cultivation     activated     relative    

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Microalgae cultivation and culture medium recycling by a two-stage cultivation system

Xinfeng Wang, Lu Lin, Haifeng Lu, Zhidan Liu, Na Duan, Taili Dong, Hua Xiao, Baoming Li, Pei Xu

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 6, doi: 10.1007/s11783-018-1078-z

Abstract:

A two-stage system was designed for microalgae cultivation and nutrients

Keywords： Microalgae harvest     Ultrafiltration     Poultry wastewater     Nutrient removal     Two stage cultivation    

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Effects of cultivation strategies on the cultivation of Chlorella

Xiaoya Liu, Yu Hong, Peirui Liu, Jingjing Zhan, Ran Yan

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1162-z

Abstract: Heterotrophic cultivation caused high level of ROS and high lipids accumulation.The effects of cultivation strategies (including autotrophic cultivation (AC), heterotrophic cultivation(HC), fed-batch cultivation (FC), heterotrophic+ autotrophic two-stage cultivation (HATC), and heterotrophic+ mixotrophic two-stage cultivation (HMTC)) on the growth and lipid accumulation of Chlorella sp.Compared with all the other cultivation strategies, the TAGs productivity and yield after 12 d of cultivation

Keywords： HQ     Cultivation strategy     lipids     Nitrogen removal     Phosphorus removal     Reactive oxygen species    

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Cystine oligomers successfully attached to peptide cysteine-rich fibrils

Christian Bortolini,Mingdong Dong

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 1,   Pages 99-102 doi: 10.1007/s11705-016-1554-6

Abstract: Amyloid peptides are renowned to be related to neurodegenerative diseases, however, a fruitful avenue is to employ them as high-performance nanomaterials. These materials benefit from the intrinsic outstanding mechanical robustness of the amyloid backbone made of -strands. In this work, we exploited amyloid-like fibrils as functional material to attach pristine L-cysteine aggregates (cystine oligomers) and gold nanoparticles, without the need of templating compounds. This work will open new avenues on functional materials design and their realisation.

Keywords： cysteine     peptide fibrils     gold nanoparticles     amyloids     oligomers     nanomaterials    

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Effects of carrier-attached biofilm on oxygen transfer efficiency in a moving bed biofilm reactor

Yanling WEI,Xunfei YIN,Lu QI,Hongchen WANG,Yiwei GONG,Yaqian LUO

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 3,   Pages 569-577 doi: 10.1007/s11783-015-0822-x

Abstract: different carrier filling ratios ranging from 40% to 60% were used to study the effects of carrier-attachedThese results were compared to αSOTE of wastewater with a clean carrier (no biofilm attached).This indicated that the biofilm attached to the carrier had a negative effect on αSOTE.

Keywords： carrier     biofilm     oxygen transfer efficiency     moving bed biofilm reactor    

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A minimized fluorescent chemosensor array utilizing carboxylate-attached polythiophenes on a chip for

Yui Sasaki, Xiaojun Lyu, Zhoujie Zhang, Tsuyoshi Minami

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 1,   Pages 72-80 doi: 10.1007/s11705-021-2037-y

Abstract: Chemosensor arrays have a great potential for on-site applications in real-world scenarios. However, to fabricate on chemosensor array a number of chemosensors are required to obtain various optical patterns for multi-analyte detection. Herein, we propose a minimized chemosensor array composed of only two types of carboxylate-functionalized polythiophene derivatives for the detection of eight types of metal ions. Upon recognition of the metal ions, the polythiophenes exhibited changes in their fluorescence intensity and various spectral shifts. Although both chemosensors have the same polymer backbone and recognition moiety, only the difference in the number of methylene groups contributed to the difference in the fluorescence response patterns. Consequently, the metal ions in aqueous media were successfully discriminated qualitatively and quantitatively by the chemosensor microarray on the glass chip. This study offers an approach for achieving a minimized chemosensor array just by changing the alkyl chain lengths without the necessity for many receptors and reporters.

Keywords： metal ions     polythiophene     chemosensor array     fluorescence     pattern recognition    

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World Trend for Apple Cultivation——mproving Fruit Quality

Xue Shizhao

Strategic Study of CAE 2001, Volume 3, Issue 6,   Pages 81-88

Abstract:

Shifting from quantity-orientation to quality-orientation is the world trend for apple cultivation

Keywords： apple cultivation     world trend     fruit quality    

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Simulation on Flow Field Characteristic of Restricted Wall-attached Jet in Heading Face

Wang Haiqiao,Liu Ronghua,Chen Shiqiang

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 45-49

Abstract:

Pressed ventilation in heading face is actually a restrained wall-attached jet ventilation in confinedAccording to result of numerical simulation, there are four zones in heading face, i. e. wall-attachedjet zone, impact jet wall-attached zone, back flow zone and eddy zone.The starting segment length of attached jet is shorter than thar of free attached jet.After wall-attached jet formed completely, the axis velocity of wall is higher than that in air outlet

Keywords： heading face     restricted wall-attached jet     k - ε model     numerical simulation    

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Development of pretreatment protocol for DNA extraction from biofilm attached to biologic activated carbon

Shuting ZHANG, Bo WEI, Xin YU, Bing LIU, Zhuoying WU, Li GU

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 4,   Pages 459-465 doi: 10.1007/s11783-010-0249-3

Abstract: However, the bottleneck of deoxyribonucleic acid (DNA) extraction from BAC attached biofilm has to be

Keywords： bacterial DNA extraction     biological activated carbon (BAC)     biofilm     water treatment     pretreatment protocol    

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Dewatering of Scenedesmus Obliquus Cultivation Substrate with Microfiltration: Potential and Challenges

Marco Malaguti,Lorenzo Craveri,Francesco Ricceri,Vincenzo Riggio,Mariachiara Zanetti,Alberto Tiraferri,

Engineering doi: 10.1016/j.eng.2023.07.010

Abstract: suspension, directly reusing extracted water in situ would decrease the freshwater footprint of cultivationwere then applied to drive pilot-scale microfiltration tests to reuse the collected permeate as a new cultivationand growth rates of biomass in permeate water that were highly similar to those recorded in the ideal cultivation

Keywords： Scenedesmus obliquus     Microfiltration     Permeate reuse     Harvesting     Microalgae     Pilot-scale    

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Development Strategy of Talent Cultivation for Forensic Medicine in China

Hou Yiping, Yun Libing, Zhu Hong, Wang Qian, Cong Bin

Strategic Study of CAE 2019, Volume 21, Issue 2,   Pages 84-88 doi: 10.15302/J-SSCAE-2019.02.009

Abstract:

This paper studies the existing experience in China and abroad, analyzes the challenges faced by forensic talents training in China, and proposes policy recommendations to promote the development of education of forensic medicine: to establish the first-level discipline of forensic medicine to promote the overall strength of forensic medical science; to establish an eight-year training system for forensic medicine to innovate forensic medicine talent training mode; to set a professional degree for forensic medical postgraduates to meet the needs for high-quality applied talents; to establish a continuing education system to ensure the competence and professional level of forensic experts; and to provide forensic courses for clinical medical students to enhance their forensic awareness.

Keywords： forensic medicine     medical education     talent cultivation     development strategy    

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Ecobreeding of Hamimelon and Soilless Cultivation of Organic Ecotype

Wu Mingzhu,Yin Hongping,Feng Jiongxin,ERken,Zhang Yongbing

Strategic Study of CAE 2000, Volume 2, Issue 8,   Pages 83-88

Abstract: With these varieties and technology of soilless cultivation of organic ecotype in the green house, the

Keywords： Hamimelon     ecobreeding     inducement of nuclear radiation     gene engineering     organic ecotype     soilless cultivation    

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Research evolution on breeding and mechanical cultivation of earlymature winter rapeseed in double crop

Guan Chunyun,Chen Sheyuan,Wu Mingliang

Strategic Study of CAE 2010, Volume 12, Issue 2,   Pages 4-10

Abstract: China, two major issues ,i.e. breeding of early-maturing varieties and implementation of mechanical cultivationcontrolled-release fertilizer and ripener are applied and agronomic operation procedures of mechanical cultivationTest results showed that the income increased to more than 300 yuan per mu by mechanical cultivationIn conclusion, it is effective to reduce rapeseed planting cost, expand cultivation area and improve

Keywords： double-crop rice     rapeseed     early-mature varieties     mechanical cultivation     controlled-release fertilizer    

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Cultivation of sp. HQ in inland saline-alkaline water under different light qualities

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-021-1479-2

Abstract:

• Optimal growth of Chlorella in inland saline-alkaline water was achieved by blue LED.

Keywords： Light quality     Chlorella     Inland saline-alkaline water     Fatty acid     Biodiesel property    

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Title Author Date Type Operation

Attached cultivation of

Victor M. Deantes-Espinosa, Tian-Yuan Zhang, Xiao-Xiong Wang, Yinhu Wu, Guo-Hua Dao, Hong-Ying Hu

Journal Article

Drinking water biotic safety of particles and bacteria attached to fines in activated carbon process

CHEN Wei, LIN Tao, WANG Leilei

Journal Article

Microalgae cultivation and culture medium recycling by a two-stage cultivation system

Xinfeng Wang, Lu Lin, Haifeng Lu, Zhidan Liu, Na Duan, Taili Dong, Hua Xiao, Baoming Li, Pei Xu

Journal Article

Effects of cultivation strategies on the cultivation of Chlorella

Xiaoya Liu, Yu Hong, Peirui Liu, Jingjing Zhan, Ran Yan

Journal Article

Cystine oligomers successfully attached to peptide cysteine-rich fibrils

Christian Bortolini,Mingdong Dong

Journal Article

Effects of carrier-attached biofilm on oxygen transfer efficiency in a moving bed biofilm reactor

Yanling WEI,Xunfei YIN,Lu QI,Hongchen WANG,Yiwei GONG,Yaqian LUO

Journal Article

A minimized fluorescent chemosensor array utilizing carboxylate-attached polythiophenes on a chip for

Yui Sasaki, Xiaojun Lyu, Zhoujie Zhang, Tsuyoshi Minami

Journal Article

World Trend for Apple Cultivation——mproving Fruit Quality

Xue Shizhao

Journal Article

Simulation on Flow Field Characteristic of Restricted Wall-attached Jet in Heading Face

Wang Haiqiao,Liu Ronghua,Chen Shiqiang

Journal Article

Development of pretreatment protocol for DNA extraction from biofilm attached to biologic activated carbon

Shuting ZHANG, Bo WEI, Xin YU, Bing LIU, Zhuoying WU, Li GU

Journal Article

Dewatering of Scenedesmus Obliquus Cultivation Substrate with Microfiltration: Potential and Challenges

Marco Malaguti,Lorenzo Craveri,Francesco Ricceri,Vincenzo Riggio,Mariachiara Zanetti,Alberto Tiraferri,

Journal Article

Development Strategy of Talent Cultivation for Forensic Medicine in China

Hou Yiping, Yun Libing, Zhu Hong, Wang Qian, Cong Bin

Journal Article

Ecobreeding of Hamimelon and Soilless Cultivation of Organic Ecotype

Wu Mingzhu,Yin Hongping,Feng Jiongxin,ERken,Zhang Yongbing

Journal Article

Research evolution on breeding and mechanical cultivation of earlymature winter rapeseed in double crop

Guan Chunyun,Chen Sheyuan,Wu Mingliang

Journal Article

Cultivation of sp. HQ in inland saline-alkaline water under different light qualities

Journal Article