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Precipitation study of CO

Siming Chen, Yue Wu, Geoffrey W. Stevens, Guoping Hu, Wenshou Sun, Kathryn A. Mumford

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 3,   Pages 415-424 doi: 10.1007/s11705-019-1882-4

Abstract: Focused beam reflectance measurement (FBRM) and C nuclear magnetic resonance ( C NMR) analysis wereC NMR spectroscopic analysis showed that the crystals precipitated from the CO -unsaturated KGLY solutions

Keywords: crystallization     precipitation     glycinate     FBRM     13C NMR    

TIN2015-65515-C4-1-R) A preliminary version was presented at the 13th International

JULIAN,C. CARRASCOSA

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 4,   Pages 325-337 doi: 10.1631/FITEE.1500343

Abstract: Human-agent societies refer to applications where virtual agents and humans coexist and interact transparently into a fully integrated environment. One of the most important aspects in this kind of applications is including emotional states of the agents (humans or not) in the decision-making process. In this sense, this paper presents the applicability of the JaCalIVE (Jason Cartago implemented intelligent virtual environment) framework for developing this kind of society. Specifically, the paper presents an ambient intelligence application where humans are immersed into a system that extracts and analyzes the emotional state of a human group. A social emotional model is employed to try to maximize the welfare of those humans by playing the most appropriate music in every moment.

Keywords: Multi-agent systems     Virtual environments     Emotional agents    

TIN2012-34003 and TIN2013-47074-C2-1-R) and FPU Scholarship (FPU13/03141) from the Spanish Government A preliminary version was presented at the 13th International Conference on Practical

Miguel OLIVER,Francisco MONTERO,José Pascual MOLINA,Pascual GONZÁLEZ,Antonio FERNÁNDEZ-CABALLERO

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 4,   Pages 348-364 doi: 10.1631/FITEE.1500347

Abstract: This paper seeks to determine how the overlap of several infrared beams affects the tracked position of the user, depending on the angle of incidence of light, distance to the target, distance between sensors, and the number of capture devices used. We also try to show that under ideal conditions using several Kinect sensors increases the precision of the data collected. The results obtained can be used in the design of telerehabilitation environments in which several RGB-D cameras are needed to improve precision or increase the tracking range. A numerical analysis of the results is included and comparisons are made with the results of other studies. Finally, we describe a system that implements intelligent methods for the rehabilitation of patients based on the results of the tests carried out.

Keywords: Kinect sensor     Rehabilitation system     Capture precision     Multi-camera system    

RESPONSE OF WHEAT COMPOSITE CROSS POPULATIONS TO DISEASE AND CLIMATE VARIATION OVER 13 GENERATIONS

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 3,   Pages 400-415 doi: 10.15302/J-FASE-2021394

Abstract:

Since the F5 (2005), three winter wheat composite cross populations (CCPs) based on germplasm specifically suitable for low-input conditions were subjected to natural selection under organic and conventional management. In the F6, each CCP was divided into two parallel populations (12 CCPs in total) and maintained continuously until 2018. Commonly used modern cultivars with different disease susceptibilities were grown alongside to assess the agronomic performance of the CCPs. The organically managed CCPs were comparable in yield and foliar disease resistance to two continuously used reference cultivars, Achat and Capo. In contrast, under conventional management the cv. Capo outyielded the CCPs (Achat was not tested), highlighting the importance of parental cultivar choice for specific management systems. The CCPs were found to be moderately resistant to brown rust and even to the newly emerged stripe rust races prevalent in Europe since 2011. Differences between the CCPs were mainly due to parental genetic background and were significant in the first five generations, but were no longer so in the last five generations. In addition, these differences tended to vary depending on the experimental year and the environmental stresses present. In conclusion, the CCPs despite being derived from older cultivars are able to compete with more recently released reference cultivars under organic farming practices and represent a dynamic germplasm resource.

 

Keywords: evolutionary breeding     heterogeneous crop population     management system    

Symbiotic performance, shoot biomass and water-use efficiency of three groundnut (

Sofiya K. MUHABA, Felix D. DAKORA

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 4,   Pages 455-466 doi: 10.15302/J-FASE-2020354

Abstract: respiration and photosynthesis and its supply at low levels can affect legume nodulation, N fixation, and Cthe genotypes significantly increased their shoot biomass, symbiotic performance, grain yield, and CThere was, however, no effect on shoot δ C values in either year.The three genotypes differed significantly in δ N, %Ndfa, N-fixed, grain yield, C concentration, and δ C.

Keywords: shoot yield     N-fixed     %Ndfa     δ15N     δ13C     water-use efficiency    

FGF13 suppresses acute myeloid leukemia by regulating bone marrow niches

Frontiers of Medicine 2022, Volume 16, Issue 6,   Pages 896-908 doi: 10.1007/s11684-022-0944-z

Abstract: Fibroblast growth factor 13 (FGF13) is aberrantly expressed in multiple cancer types, suggesting itsResults showed that FGF13 was lowly expressed in patients with AML and that its elevated expression wasUnivariate and multivariate Cox regression analyses identified FGF13 as an independent prognostic factorA prognostic nomogram integrating FGF13 and clinicopathologic variables was constructed to predict 1-The xenograft study indicated that FGF13 overexpression prolonged the survival of recipient mice.

Keywords: acute myeloid leukemia     FGF13     prognosis     immune-related genes     bone marrow niches    

Solvability and thermal response of cellulose with different crystal configurations

Qian CHEN, Kai ZHENG, Qingtao FAN, Kun WANG, Haiyan YANG, Jianxin JIANG, Shijie LIU

Frontiers of Engineering Management 2019, Volume 6, Issue 1,   Pages 62-69 doi: 10.1007/s42524-019-0001-z

Abstract:

Cellulose is a biodegradable and renewable natural material that it is naturally resistant to breaking and modification. Moreover, the crystalline structure of cellulose is a major factor restricting its industrial utilization. In this study, cellulose polymorphs were prepared from natural cellulose, and their solvability and thermal response were investigated. Using liquid- and solid-state NMR signals, the distinct types and dissolving states of cellulose polymorphs were identified. The thermal behavior of the polymorphic forms of cellulose-d was also evaluated, and cellulose II exhibited the poorest thermal stability and a unique exothermic reaction.

Keywords: cellulose     crystal structure     thermal response     XRD     CP/MAS 13C NMR    

Human health ambient water quality criteria for 13 heavy metals and health risk assessment in Taihu Lake

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 4, doi: 10.1007/s11783-021-1475-6

Abstract:

• The concentrations of 13 heavy metals in Taihu Lake were analyzed.

Keywords: Heavy metals     Human health ambient water quality criteria     Taihu Lake     Health risk assessment     Contribution rate    

Low-temperature CO oxidation over Au-doped 13X-type zeolite catalysts: preparation and catalytic activity

Qing YE, Donghui LI, Jun ZHAO, Jiansheng ZHAO, Tianfang KANG, Shuiyuan CHENG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 4,   Pages 497-504 doi: 10.1007/s11783-011-0256-z

Abstract: Au-supported 13X-type zeolite (Au/13X) was synthesized using a common deposition–precipitation (DP) methodThe sample calcined at 300°C showed the highest activity, which may be due to the sample’s calcined at200°C inability to decompose completely to metallic gold while the sample calcined at 400°C had largersolution concentration of 1.5 × 10 mol·L gold solution pH of 6, solution temperature of around 90°C,and a calcination temperature of 300°C provides optimum catalytic activity for CO oxidation.

Keywords: 13X-type zeolite     CO oxidation     gold solution     pH     calcination temperature    

Prevalence of asthma symptoms in Golestan schoolchildren aged 6–7 and 13–14 years in Northeast Iran

Fatemeh Mehravar,Soheil Rafiee,Behnaz Bazrafshan,Mahmoud Khodadost

Frontiers of Medicine 2016, Volume 10, Issue 3,   Pages 345-350 doi: 10.1007/s11684-016-0462-y

Abstract: study aimed to examine the prevalence of asthma symptoms in Golestan schoolchildren aged 6–7 and 13&The prevalence rate was compared according to age group (aged 6–7 years vs. aged 13–14 yearsIn this cross-sectional study, 1706 Iranian schoolchildren aged 6–7 and 13–14 years in Golestanasthma ever” and “wheezing in the past 12 months”) in junior high schoolchildren (aged 13&that in girls in both age groups, and the severity of asthma in girls is higher than that in boys aged 13&

Keywords: asthma     asthma symptoms     epidemiology     childhood     chronic disease    

Separating method and dynamic processes of Nano-Al13

GAO Baoyu, YUE Qinyan, WANG Xiaona, CHU Yongbao, KONG Chunyan

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 3,   Pages 368-373 doi: 10.1007/s11783-007-0063-8

Abstract: In order to investigate the characteristics of pure Nano-Al, Nano-Al was separated and purified from a series of poly-aluminum chloride (PAC) solutions which had the same Al percentage but different total Al concentrations, by using column chromatography, ethanol-acetone resolving and SO/Ba displacement. The Al species yield was characterized by Al-ferron timed complexation spectrophotometry and Al-NMR (nuclear magnetic resonance). The coagulation efficiency of Nano-Al, PAC and AlCl in synthetic water was also investigated by Jar tests. The dynamic process and aggregation state of kaolin suspensions coagulating with Nano-Al, PAC and AlCl were similarly investigated using a photometric dispersion analyzer 2000 (PDA2000). The experimental results indicated that the ethanol-acetone resolving method was simple and could separate the PAC solution at different concentrations, while column chromatography could separate PAC solutions at low concentrations. The SO/Ba displacement method could separate PAC solutions at high concentrations. However, extra inorganic cation and anion could be added in the solution during separation. The coagulation efficiency and dynamic experimental results showed that Nano-Al with high positive-charged species was effective in removing turbidity and color. The dynamic process results showed that Nano-Al also had the best recovery capability after shearing compared with PAC and AlCl because the Nano-Al conformation is more effective in charge neutralization.

Keywords: displacement     PAC     coagulation efficiency     poly-aluminum     inorganic    

A novel method for reconstruction in laparoscopic pancreaticoduodenectomy: an experience of 13 cases

LU Bangyu, HUANG Yubin, CAI Xiaoyong, HUANG Fei, LU Wenqi, XU Jing, LIU Zujun, YAN Yihe, LI Jianjun, LI Jie

Frontiers of Medicine 2007, Volume 1, Issue 4,   Pages 369-372 doi: 10.1007/s11684-007-0071-x

Abstract: We analyze 13 cases of LPD performed in our center.

Keywords: alimentary     dunking pancreaticojejunostomy     challenging operation     anastomosis     success    

Analysis and Policy Suggestions on Development of Chinese Husbandry Industry during the Period of the 13th

Research Group of Strategic Planning of Chinese Husbandry Development for the 13th Five-Year Plan

Strategic Study of CAE 2016, Volume 18, Issue 1,   Pages 17-21 doi: 10.15302/J-SSCAE-2016.01.003

Abstract:

During the period of the 13th Five-Year Plan and even in a long period in the future, the demand forAiming at the 13th Five-Year Plan, the paper develops the strategic objectives, strategic priorities

Keywords: huasbandry industry     sustainable development     the 13th Five-Year Plan     trend analysis     food safety    

Study on the Goals and Key Tasks of Eco-Civilization Construction in the 13th Five-Year Plan Period

Shu Jianmin,Zhang Linbo,Luo Shanghua,Du Jiaqiang and Liang Guanglin

Strategic Study of CAE 2015, Volume 17, Issue 8,   Pages 39-45

Abstract:

The 13th Five-Year Plan period is crucial for China to accelerate eco-civilizationeco-civilization construction, this paper proposes the goal and obligatory targets of eco-civilization in the 13th

Keywords: eco-civilization construction     13th Five-Year Plan period     key tasks     policy recommendations    

Rdh13 deficiency weakens carbon tetrachloride-induced liver injury by regulating Spot14 and Cyp2e1 expression

Xiaofang Cui, Benting Ma, Yan Wang, Yan Chen, Chunling Shen, Ying Kuang, Jian Fei, Lungen Lu, Zhugang Wang

Frontiers of Medicine 2019, Volume 13, Issue 1,   Pages 104-111 doi: 10.1007/s11684-017-0568-x

Abstract: Mitochondrion-localized retinol dehydrogenase 13 (Rdh13) is a short-chain dehydrogenase/reductase involvedWe previously generated knockout mice and showed that Rdh13 deficiency causes severe acute retinaleffect of Rdh13 on liver injury induced by carbon tetrachloride (CCl ).Although Rdh13 deficiency showed no significant effect on liver histology and physiological functionsFurthermore, the mice had Rdh13 deficiency and thus their liver cells were protected from apoptosis

Keywords: retinol dehydrogenase 13     carbon tetrachloride     acute liver injury     Cyp2e1     Spot14    

Title Author Date Type Operation

Precipitation study of CO

Siming Chen, Yue Wu, Geoffrey W. Stevens, Guoping Hu, Wenshou Sun, Kathryn A. Mumford

Journal Article

TIN2015-65515-C4-1-R) A preliminary version was presented at the 13th International

JULIAN,C. CARRASCOSA

Journal Article

TIN2012-34003 and TIN2013-47074-C2-1-R) and FPU Scholarship (FPU13/03141) from the Spanish Government A preliminary version was presented at the 13th International Conference on Practical

Miguel OLIVER,Francisco MONTERO,José Pascual MOLINA,Pascual GONZÁLEZ,Antonio FERNÁNDEZ-CABALLERO

Journal Article

RESPONSE OF WHEAT COMPOSITE CROSS POPULATIONS TO DISEASE AND CLIMATE VARIATION OVER 13 GENERATIONS

Journal Article

Symbiotic performance, shoot biomass and water-use efficiency of three groundnut (

Sofiya K. MUHABA, Felix D. DAKORA

Journal Article

FGF13 suppresses acute myeloid leukemia by regulating bone marrow niches

Journal Article

Solvability and thermal response of cellulose with different crystal configurations

Qian CHEN, Kai ZHENG, Qingtao FAN, Kun WANG, Haiyan YANG, Jianxin JIANG, Shijie LIU

Journal Article

Human health ambient water quality criteria for 13 heavy metals and health risk assessment in Taihu Lake

Journal Article

Low-temperature CO oxidation over Au-doped 13X-type zeolite catalysts: preparation and catalytic activity

Qing YE, Donghui LI, Jun ZHAO, Jiansheng ZHAO, Tianfang KANG, Shuiyuan CHENG

Journal Article

Prevalence of asthma symptoms in Golestan schoolchildren aged 6–7 and 13–14 years in Northeast Iran

Fatemeh Mehravar,Soheil Rafiee,Behnaz Bazrafshan,Mahmoud Khodadost

Journal Article

Separating method and dynamic processes of Nano-Al13

GAO Baoyu, YUE Qinyan, WANG Xiaona, CHU Yongbao, KONG Chunyan

Journal Article

A novel method for reconstruction in laparoscopic pancreaticoduodenectomy: an experience of 13 cases

LU Bangyu, HUANG Yubin, CAI Xiaoyong, HUANG Fei, LU Wenqi, XU Jing, LIU Zujun, YAN Yihe, LI Jianjun, LI Jie

Journal Article

Analysis and Policy Suggestions on Development of Chinese Husbandry Industry during the Period of the 13th

Research Group of Strategic Planning of Chinese Husbandry Development for the 13th Five-Year Plan

Journal Article

Study on the Goals and Key Tasks of Eco-Civilization Construction in the 13th Five-Year Plan Period

Shu Jianmin,Zhang Linbo,Luo Shanghua,Du Jiaqiang and Liang Guanglin

Journal Article

Rdh13 deficiency weakens carbon tetrachloride-induced liver injury by regulating Spot14 and Cyp2e1 expression

Xiaofang Cui, Benting Ma, Yan Wang, Yan Chen, Chunling Shen, Ying Kuang, Jian Fei, Lungen Lu, Zhugang Wang

Journal Article