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Effects of podocin transfection on CD2AP distribution in HEK293 cells

SHA Yugen, HUANG Songming, ZHANG Aihua, ZHAO Fei, CHEN Ronghua

Frontiers of Medicine 2008, Volume 2, Issue 1,   Pages 35-38 doi: 10.1007/s11684-008-0007-0

Abstract: construct a podocin fluorescence expression vector and observe the effects of podocin transfection on CD2APThe digested full-length podocin was subcloned into pEGFP-C2.The constructed plasmids were transfected into HEK293 cells and its effects on CD2AP distribution wereThe pEGFP-NPHS2 expression vector was successfully constructed and podocin exclusively located on theAfter podocin transfection, CD2AP redistributed from the perinucleus to the cytoplasm in HEK293 cells

Keywords： pEGFP-NPHS2 expression     transfection     pEGFP-C2     cytoplasm     digested    

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Bioinspired C/TiO

Jian LI, Likun GAO, Wentao GAN

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 4,   Pages 459-464 doi: 10.15302/J-FASE-2017178

Abstract: Hierarchical structures of -carbon-TiO (PP-C-TiO ) were confirmed by SEM observations.Furthermore, the conduction and valence bands of the PP-C-TiO are more negative than the correspondingThat is, the presence of C originating from wings in the PP-C-TiO could extend the photoresponsiveness

Keywords： bioinspired     butterfly wings     C/TiO2     photocatalyst     visible light    

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Repression of CDKN2C caused by PML/RARα binding promotes the proliferation and differentiation block

Xiaoling Wang,Yun Tan,Yizhen Li,Jingming Li,Wen Jin,Kankan Wang

Frontiers of Medicine 2016, Volume 10, Issue 4,   Pages 420-429 doi: 10.1007/s11684-016-0478-3

Abstract: Here, we report that cyclin-dependent kinase inhibitor 2C (CDKN2C) as a member of the cyclin-dependentWe found that CDKN2C was markedly downregulated in APL blasts compared with normal promyelocytes.Luciferase assays indicated that PML/RARα inhibited the CDKN2C promoter activityFunctional studies showed that ectopic expression of CDKN2C induced a cell cycle arrest at the GFinally, the transcriptional regulation of CDKN2C was validated in primary APL patient samples.

Keywords： CDKN2C     acute promyelocytic leukemia     cell cycle arrest     differentiation    

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Effect of pEGFP-survivin on GBC-SD cell growth and chemotherapy sensitivity

Hanbin SHEN MD, Bin ZHANG MBA, Song ZHAO BM, Qichang ZHENG MD, Jianping GONG MD, Xiaotang CAI BM,

Frontiers of Medicine 2009, Volume 3, Issue 4,   Pages 485-490 doi: 10.1007/s11684-009-0089-3

Abstract: green fluorescent protein (EGFP), and GBC-SD/survivin cells was detected by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, and mRNA and protein of survivin were tested by reverse

Keywords： survivin     shRNA     chemotherapy     sensibility     GBC-SD    

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Effect of noble metal nanoparticle size on C–N bond cleavage performance in hydrodenitrogenation: a study

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 1986-2000 doi: 10.1007/s11705-023-2337-5

Abstract: Breakage of the C–N bond is a structure sensitive process, and the catalyst size significantly affectsOn the active metal nanoparticle scale, the role of catalyst size in C–N bond cleavage has not been clearlyobtained by modulating the reduction temperature, and the catalytic activity was evaluated using 1,2,3,42-hybridized C–N bond cleavage, while the reaction rate tended to increase first and thenbond cleavage activity, and the step atoms are the active sites for the C–N bond cleavage.

Keywords： sp3/sp2-hybridized C–N bond     noble metal nanoparticle     catalytic active site     turnover    

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Funding Bonanza Lifts CO2 Removal Technology to Demonstration Phase

Sarah C.P. Williams

Engineering 2023, Volume 22, Issue 3,   Pages 7-9 doi: 10.1016/j.eng.2023.01.002

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NiCo2O4@quinone-rich N–C core–shell nanowires as composite electrode for electric double layer capacitor

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 4,   Pages 373-386 doi: 10.1007/s11705-022-2223-6

Abstract: their performance and the amount of carbon material loaded on the electrodes, in this work, NiCo22Oresults showed that the composite electrode displayed an area-specific capacitance of 1794 mF∙cm–2 at the current density of 1 mA∙cm–2.capacitance retention of 88.96% after 10000 charge/discharge cycles at the current density of 20 mA∙cm–2<

Keywords： carbon cloth     NiCo2O4 nanowires     core−shell structure     quinone-rich     electric double    

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New insight into effect of potential on degradation of Fe-N-C catalyst for ORR

Yanyan GAO, Manman QI, Liang HE, Haiping CHEN, Wenzhe LUO, Ming HOU, Zhigang SHAO

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 421-430 doi: 10.1007/s11708-021-0727-2

Abstract: In recent years, Fe-N-C catalyst is particularly attractive due to its high oxygen reduction reactionHowever, the durability problems still pose challenge to the application of Fe-N-C catalyst.Although considerable work has been done to investigate the degradation mechanisms of Fe-N-C catalystIn fact, the 2e pathway in the ORR process of Fe-N-C catalyst would result in the formation of H O ,In this paper, a new insight into the effect of potential on degradation of Fe-N-C catalyst was provided

Keywords： proton exchange membrane fuel cells (PEMFCs)     oxygen reduction reaction (ORR)     Fe-N-C catalyst     potential     H2O2     degradation    

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High Sn-2 Docosahexaenoic Acid Lipids for Brain Benefits, and Their Enzymatic Syntheses: A Review Review

Jun Jin, Qingzhe Jin, Xingguo Wang, Casimir C. Akoh

Engineering 2020, Volume 6, Issue 4,   Pages 424-431 doi: 10.1016/j.eng.2020.02.009

Abstract: DHA incorporated at the sn-2 position of lipids is well absorbed by intestinal mucosa and utilizedbeneficial effects of DHA on the human brain, this review introduces the positional difference (sn-2To achieve high sn-2 DHA in diets, it is suggested that sn-2 DHA lipids be enzymaticallyThese types of diets will benefit individuals with strong needs for sn-2

Keywords： Docosahexaenoic acid， Sn-2 docosahexaenoic acid，Monoacylglycerol，Brain，Gut-brain axis，Structured lipid    

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Durability of plasma-sprayed Cr3C2-NiCr coatings under rolling contact conditions

Xiancheng ZHANG, Fuzhen XUAN, Shantung TU, Binshi XU, Yixiong WU

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 118-135 doi: 10.1007/s11465-011-0127-0

Abstract: this paper was to address the rolling contact fatigue (RCF) failure mechanisms of plasma-sprayed Cr3C2

Keywords： rolling contact fatigue     coating     Weibull distribution     failure mode     mechanism    

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Plasma soluble C-type lectin-like receptor-2 is associated with the risk of coronary artery disease

Min Fei, Li Xiang, Xichen Chai, Jingchun Jin, Tao You, Yiming Zhao, Changgeng Ruan, Yiwen Hao, Li Zhu

Frontiers of Medicine 2020, Volume 14, Issue 1,   Pages 81-90 doi: 10.1007/s11684-019-0692-x

Abstract: Accumulating evidence suggests that C-type lectin-like receptor-2 (CLEC-2) plays an important role inIn this case-control study, we investigated the association between CLEC-2 and incidence of coronaryPlasma levels of soluble CLEC-2 (sCLEC-2) were measured using the enzyme-linked immunosorbent assay (The addition of sCLEC-2 to conventional risk factors improved the C statistic (0.821 vs. 0.761, = 0.004of sCLEC-2 may be evaluated in future prospective studies.

Keywords： soluble C-type lectin-like receptor-2     coronary artery disease     risk factor    

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A state-of-the-art review of solar passive building system for heating or cooling purpose

Arun Kumar NANDA,C K PANIGRAHI

Frontiers in Energy 2016, Volume 10, Issue 3,   Pages 347-354 doi: 10.1007/s11708-016-0403-0

Abstract: The major portion of energy in a building is consumed by heating, ventilating, and air-conditioning (HVAC). The traditional heating and cooling systems contribute greatly to the emission of greenhouse gases, especially carbon dioxide. Four different ways, i.e., Trombe wall, solar chimney, unglazed transpired solar façade, and solar roof, are adopted for solar heating. Similarly, two major ways, i.e., evaporative cooling and building integrated evaporative cooling are adopted for cooling of the building. Therefore, an attempt has been made in this paper to compile the developments of solar heating and cooling technologies in a building.

Keywords： HVAC     heating     cooling     solar heating     carbon dioxide (CO2) emissions    

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In situ DRIFTS study of photocatalytic CO 2 reduction under UV irradiation

Jeffrey C. S. WU, Chao-Wei HUANG,

Frontiers of Chemical Science and Engineering 2010, Volume 4, Issue 2,   Pages 120-126 doi: 10.1007/s11705-009-0232-3

Abstract: A large amount of adsorbed HO and surface OH groups was detected at 25°C on the TiO photocatalystafter being treated at 500°C under air stream.

Keywords： irradiation     oxygen-vacancy     Photocatalytic reduction     Carbonate     butoxide    

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An electrochemical process that uses an Fe

Chaojie Jiang, Lifen Liu, John C. Crittenden

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 4, doi: 10.1007/s11783-016-0860-z

Abstract: A bio-electrochemical fuel cell reactor with cathodic Fe /TiO generates electricity. It destroys recalcitrant pollutants in cathode chamber without photocatalysis. Fe /TiO generates reactive oxygenated species in the dark or under photocatalysis. Cathodic produced ROS (hydroxy radical/superoxide radical) can degrade tetracycline or dyes. Electricity generation is enhanced by semiconductor catalyzed cathodic degradation of pollutants. In this study, a new water treatment system that couples (photo-) electrochemical catalysis (PEC or EC) in a microbial fuel cell (MFC) was configured using a stainless-steel (SS) cathode coated with Fe /TiO . We examined the destruction of methylene blue (MB) and tetracycline. Fe /TiO was prepared using a chemical reduction-deposition method and coated onto an SS wire mesh (500 mesh) using a sol technique. The anode generates electricity using microbes (bio-anode). Connected via wire and ohmic resistance, the system requires a short reaction time and operates at a low cost by effectively removing 94% MB (initial concentration 20 mg·L ) and 83% TOC/TOC under visible light illumination (50 W; 1.99 mW·cm for 120 min, MFC-PEC). The removal was similar even without light irradiation (MFC-EC). The of the MFC-PEC system was approximately 0.675 kWh·m ·order , whereas that of the MFC-EC system was zero. The system was able to remove 70% COD in tetracycline solution (initial tetracycline concentration 100 mg·L ) after 120 min of visible light illumination; without light, the removal was 15% lower. The destruction of MB and tetracycline in both traditional photocatalysis and photoelectrocatalysis systems was notably low. The electron spin-resonance spectroscopy (ESR) study demonstrated that ·OH was formed under visible light, and ·O was formed without light. The bio-electricity-activated O and ROS (reactive oxidizing species) generation by Fe /TiO effectively degraded the pollutants. This cathodic degradation improved the electricity generation by accepting and consuming more electrons from the bio-anode.

Keywords： Bio-anode     Photocatalytic cathode     Fe0/TiO2     ESR     Dye and antibiotics     Advanced oxidation    

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Generalized labeled multi-Bernoulli filter with signal features of unknown emitters Research Article

Qiang GUO, Long TENG, Xinliang WU, Wenming SONG, Dayu HUANG

Frontiers of Information Technology & Electronic Engineering 2022, Volume 23, Issue 12,   Pages 1871-1880 doi: 10.1631/FITEE.2200286

Abstract:

A novel algorithm that combines the (GLMB) filter with signal features of the unknown emitter is proposed in this paper. In complex electromagnetic environments, emitter features (EFs) are often unknown and time-varying. Aiming at the unknown feature problem, we propose a method for identifying EFs based on of data fields. Because EFs are time-varying and the probability distribution is unknown, an improved algorithm is proposed to calculate the correlation coefficients between the target and measurements, to approximate the EF likelihood function. On this basis, the EF likelihood function is integrated into the recursive GLMB filter process to obtain the new prediction and update equations. Simulation results show that the proposed method can improve the tracking performance of multiple targets, especially in heavy clutter environments.

Keywords： Multi-target tracking     Generalized labeled multi-Bernoulli     Signal features of emitter     Fuzzy C-means    

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Title Author Date Type Operation

Effects of podocin transfection on CD2AP distribution in HEK293 cells

SHA Yugen, HUANG Songming, ZHANG Aihua, ZHAO Fei, CHEN Ronghua

Journal Article

Bioinspired C/TiO

Jian LI, Likun GAO, Wentao GAN

Journal Article

Repression of CDKN2C caused by PML/RARα binding promotes the proliferation and differentiation block

Xiaoling Wang,Yun Tan,Yizhen Li,Jingming Li,Wen Jin,Kankan Wang

Journal Article

Effect of pEGFP-survivin on GBC-SD cell growth and chemotherapy sensitivity

Hanbin SHEN MD, Bin ZHANG MBA, Song ZHAO BM, Qichang ZHENG MD, Jianping GONG MD, Xiaotang CAI BM,

Journal Article

Effect of noble metal nanoparticle size on C–N bond cleavage performance in hydrodenitrogenation: a study

Journal Article

Funding Bonanza Lifts CO2 Removal Technology to Demonstration Phase

Sarah C.P. Williams

Journal Article

NiCo2O4@quinone-rich N–C core–shell nanowires as composite electrode for electric double layer capacitor

Journal Article

New insight into effect of potential on degradation of Fe-N-C catalyst for ORR

Yanyan GAO, Manman QI, Liang HE, Haiping CHEN, Wenzhe LUO, Ming HOU, Zhigang SHAO

Journal Article

High Sn-2 Docosahexaenoic Acid Lipids for Brain Benefits, and Their Enzymatic Syntheses: A Review

Jun Jin, Qingzhe Jin, Xingguo Wang, Casimir C. Akoh

Journal Article

Durability of plasma-sprayed Cr3C2-NiCr coatings under rolling contact conditions

Xiancheng ZHANG, Fuzhen XUAN, Shantung TU, Binshi XU, Yixiong WU

Journal Article

Plasma soluble C-type lectin-like receptor-2 is associated with the risk of coronary artery disease

Min Fei, Li Xiang, Xichen Chai, Jingchun Jin, Tao You, Yiming Zhao, Changgeng Ruan, Yiwen Hao, Li Zhu

Journal Article

A state-of-the-art review of solar passive building system for heating or cooling purpose

Arun Kumar NANDA,C K PANIGRAHI

Journal Article

In situ DRIFTS study of photocatalytic CO 2 reduction under UV irradiation

Jeffrey C. S. WU, Chao-Wei HUANG,

Journal Article

An electrochemical process that uses an Fe

Chaojie Jiang, Lifen Liu, John C. Crittenden

Journal Article

Generalized labeled multi-Bernoulli filter with signal features of unknown emitters

Qiang GUO, Long TENG, Xinliang WU, Wenming SONG, Dayu HUANG

Journal Article