PubAg

Main content area

You searched for: Author "Fang, Bin" Remove constraint Author: "Fang, Bin"
Start Over

Search

62  Search Results

« Previous | 1 - 20 of 62 |
Number of results to display per page

Search Results

1. Actinobacterial Diversity in Microbial Mats of Five Hot Springs in Central and Central-Eastern Tibet, China

Author:
Fang, Bin,   et al.   ; Jiang, Hongchen; Dong, Christina Z.; Huang, Qiuyuan; Wang, Genhou; Zhang, Chuanlun; Dong, Hailiang;     Show all 7 Authors
Source:
Geomicrobiology journal 2012 v.29 no.6 pp. 520-527
ISSN:
1521-0529
Subject:
Acidimicrobidae; Actinobacteridae; clones; community structure; genes; hot springs; ribosomal RNA; soil; statistical analysis; temperature; unclassified Actinobacteria; China
Abstract:
... The diversity and community composition of Actinobacteria in microbial mats of five Tibetan hot springs (temperatures 26°C to 81°C) and a sympatric soil were investigated with 16S rRNA gene phylogentic analysis. A total of 278 clones were obtained. The actinobacterial communities in the Tibetan hot springs were diverse, and most of the retrieved clones were affiliated with Actinobacteridae, Acidim ...
DOI:
10.1080/01490451.2011.590872

2. Analysis of the stable carbon isotope composition of formic and acetic acids

Author:
Fang, Bin,   et al.   ; Lee, Xinqing; Zhang, Like; Huang, Daikuan; An, Ning; Yang, Fang; Jiang, Wei;     Show all 7 Authors
Source:
Analytical biochemistry 2013 v.436 no.2 pp. 178-186
ISSN:
0003-2697
Subject:
acetic acids; aqueous solutions; biogeochemical cycles; carbon; detection limit; hydrophilicity; isotope fractionation; mass spectrometry; stable isotopes; uncertainty; vinegars
Abstract:
... Formic and acetic acids are ubiquitous in the environment and in many biological processes. Analysis of the stable carbon isotope composition (δ¹³C) of formic and acetic acids is important to understanding their biogeochemical cycles. However, it has been faced with poor accuracy and high detection limits due to their low carbon number, high hydrophilicity, and semi-volatility. Here we developed a ...
DOI:
10.1016/j.ab.2013.01.029

3. A new method for identification of flood seasons using directional statistics

Author:
Fang, Bin,   et al.   ; Chen, Lu; Singh, Vijay P.; Guo, Shenglian; Liu, Pan;     Show all 5 Authors
Source:
Hydrological sciences journal 2013 v.58 no.1 pp. 28-40
ISSN:
2150-3435
Subject:
basins; statistics; floods; methodology; water resources; China
Abstract:
... Information on flood seasonality is required in many practical applications, such as estimation of seasonal design floods, flood forecasting and protection, flood-plain management and operation of water resources systems. Directional statistics (DS) and relative frequency (RF) are two of the popular methods for identifying flood seasonality. A new method, which is an improvement over DS, the IDS m ...
DOI:
10.1080/02626667.2012.743661

4. A new seasonal design flood method based on bivariate joint distribution of flood magnitude and date of occurrence

Author:
Fang, Bin,   et al.   ; Chen, Lu; Guo, Shenglian; Yan, Baowei; Liu, Pan;     Show all 5 Authors
Source:
Hydrological sciences journal 2010 v.55 no.8 pp. 1264-1280
ISSN:
0262-6667
Subject:
case studies; economic analysis; financial economics; flood control; floods; runoff; seasonal variation; China
Abstract:
... Seasonal design floods which consider information on seasonal variation are very important for reservoir operation and management. The seasonal design flood method currently used in China is based on seasonal maximum (SM) samples and assumes that the seasonal design frequency is equal to the annual design frequency. Since the return period associated with annual maximum floods is taken as the stan ...
DOI:
10.1080/02626667.2010.520564

5. Application of gold nanoparticles/TiO₂ modified electrode for the electrooxidative determination of catechol in tea samples

Author:
Fang, Bin,   et al.   ; Wang, Guangfeng; He, Xiuping; Zhou, Fei; Li, Zejun; Zhang, Xiaojun; Wang, Lun;     Show all 7 Authors
Source:
Food chemistry 2012 v.135 no.2 pp. 446-451
ISSN:
0308-8146
Subject:
buffers; catechol; chromatography; detection limit; electrodes; gold; hydroquinone; indium; oxides; pH; phosphates; tea; tin
Abstract:
... A gold nanoparticles/TiO₂ composite modified Indium tin oxide (ITO) electrode has been constructed to study the electrochemical behaviour of catechol (CC) and hydroquinone (HQ) using cyclic voltammetry and differential pulse voltammetry (DPV). Increasing of separation of the oxidative peak potentials and peak current for CC and HQ in pH 6.0 phosphate buffer solution (PBS), make it suitable for sel ...
DOI:
10.1016/j.foodchem.2012.04.139
PubMed:
22868112

6. A preliminary analysis of the formation of travertine and travertine cones in the Jifei hot spring, Yunnan, China

Author:
Fang, Bin,   et al.   ; Liu, Yaping; Zhou, Xun; Zhou, Haiyan; Yamanaka, Tsutomu;     Show all 5 Authors
Source:
Environmental earth sciences 2012 v.66 no.7 pp. 1887-1896
ISSN:
1866-6280
Subject:
calcite; calcium; calcium carbonate; carbon dioxide; death; evolution; hot springs; temperature; terraces; China
Abstract:
... The Jifei hot spring emerges in the form of a spring group in the Tibet–Yunnan geothermal zone, southwest of Yunnan Province, China. The temperatures of spring waters range from 35 to 81°C and are mainly of HCO3–Na·Ca type. The total discharge of the hot spring is about 10 L/s. The spring is characterized by its huge travertine terrace with an area of about 4,000 m2 and as many as 18 trave ...
DOI:
10.1007/s12665-011-1413-1

7. Arabidopsis snc2-1D Activates Receptor-Like Protein-Mediated Immunity Transduced through WRKY70

Author:
Fang, Bin,   et al.   ; Zhang, Yaxi; Yang, Yuanai; Gannon, Patrick; Ding, Pingtao; Li, Xin; Zhang, Yuelin;     Show all 7 Authors
Source:
The plant cell 2010 v.22 no.9 pp. 3153-3163
ISSN:
1040-4651
Subject:
Arabidopsis thaliana; immunity; genetic resistance; phenotype; systems analysis; epistasis; clones; genes; mutants; receptors; point mutation
Abstract:
... Plant immune receptors belonging to the receptor-like protein (RLP) family contain extracellular leucine-rich repeats (LRRs) and a short cytoplasmic tail linked by a single transmembrane motif. Here, we report the identification of snc2-1D (for suppressor of npr1-1, constitutive 2), a semidominant Arabidopsis thaliana mutant with constitutively activated defense responses. Map-based cloning of snc ...
DOI:
10.1105/tpc.110.074120
PubMed:
20841424
PubMed Central:
PMC2965549

8. A series of two-photon absorption pyridinium sulfonate inner salts targeting endoplasmic reticulum (ER), inducing cellular stress and mitochondria-mediated apoptosis in cancer cells

Author:
Fang, Bin,   et al.   ; HussainThese authors contributed equally to this work., Sajid; Du, Wei; Zhang, Mingzhu; Zhang, Guocui; Su, Rina; Nan, Keqian; Zhang, Qiong; Tian, Xiaohe; Tian, Yupeng; Chen, Yan;     Show all 11 Authors
Source:
Journal of materials chemistry 2018 v.6 no.13 pp. 1943-1950
ISSN:
2050-7518
Subject:
absorption; apoptosis; confocal microscopy; endoplasmic reticulum; fluorescence; image analysis; neoplasm cells; neoplasms; sulfonates; zwitterions
Abstract:
... In this study, a two-photon active DiphenthioER1 was screened from the four pyridinium sulfonate salt derivatives (TriphenER1-2 and DiphenthioER1-2) for imaging endoplasmic reticulum (ER) and tracking the dynamics of the ER morphology. The photophysical properties of TriphenER1-2 and DiphenthioER1-2 were systemically investigated both experimentally and theoretically, revealing that they possess l ...
DOI:
10.1039/c8tb00173a

9. A small molecule emitting in the near infrared region with pH sensitivity for visualization mitochondria under super-resolution microscopy

Author:
Fang, Bin,   et al.   ; Hu, Ling; Hu, Lei; Shen, Yu; Hussain, Sajid; Liu, Jiejie; Liu, Tianyan; Wang, Siyou; Zhang, Qiong; Tian, Yupeng; Tian, Xiaohe;     Show all 11 Authors
Source:
Talanta 2019 v.199 pp. 140-146
ISSN:
0039-9140
Subject:
image analysis; microscopy; mitochondria; pH; salts
Abstract:
... Small molecules emitting in the NIR for tracking mitochondrial pH alteration with super-resolution are expected to play an essential role in biomedical applications. Herein, two small molecules based on pyridinium salt (P1 and P2) have been synthesized and systematically investigated. It was found that pyridinium salts P1 and P2 emitted in the NIR (about 610 nm), which could detect pH changes from ...
DOI:
10.1016/j.talanta.2019.02.042

10. A study of the separation, enrichment and determination of trace amounts of Hg²⁺ synchronously

Author:
Fang, Bin,   et al.   ; Liu, Min; Wang, Guangfeng; Zhang, Cuihong; Feng, Yuehua;     Show all 5 Authors
Source:
Analytical methods 2011 v.3 no.4 pp. 865-871
ISSN:
1759-9679
Subject:
adsorption; analytical methods; aqueous solutions; cadmium; carbon nanotubes; chromium; copper; coprecipitation; detection limit; electrochemistry; gentian violet; glassy carbon electrode; iodides; iron; lead; mercury; silver; zinc
Abstract:
... A novel, simple and highly reliable method for the determination of trace amounts of mercury on a glassy carbon electrode (GCE) modified with a compound of crystal violet and multi-walled carbon nanotubes (CV⁺I⁻/MWCNTs) is reported. The principle of organic co-precipitation in solution was applied to the application of electrochemical analysis. First, the CV⁺/MWNTs modified electrode was immersed ...
DOI:
10.1039/c0ay00682c

11. Au NPs–Ni(OH)₂–Cu nanocomposites enhanced electrochemical properties for detection of H₂O₂

Author:
Fang, Bin,   et al.   ; Zhang, Xiaojun; Huang, Yan; Yu, Liutao; Wang, Guangfeng;     Show all 5 Authors
Source:
Analytical methods 2012 v.4 no.2 pp. 496-501
ISSN:
1759-9679
Subject:
X-radiation; X-ray diffraction; copper; copper nanoparticles; detection limit; dielectric spectroscopy; electrochemistry; energy-dispersive X-ray analysis; glassy carbon electrode; gold; hot water treatment; hydrogen; hydrogen peroxide; nanocomposites; nanogold; nickel; scanning electron microscopy; transmission electron microscopy
Abstract:
... Ni(OH)₂ nanoplates grown on Cu substrate were synthesized by a simple hydrothermal method. Au nanoparticles were dropped onto Ni(OH)₂ nanoplates according to optimal ratio to get Au NPs–Ni(OH)₂–Cu nanocomposites. These were characterized by scanning electron microscopy (SEM), X-ray powder diffraction (XRD), transmission electron microscopy (TEM) and X-ray energy dispersive spectrometer (EDS). The ...
DOI:
10.1039/c2ay05534a

12. Basophilic green fluorescent carbon nanoparticles derived from benzoxazine for the detection of Cr(vi) in a strongly alkaline environment

Author:
Fang, Bin,   et al.   ; Wang, Ping; Zhu, Yujia; Wang, Caoyu; Zhang, Geng; Zheng, Xinsheng; Ding, Cong; Gu, Jiangjiang; Cao, Feifei;     Show all 9 Authors
Source:
RSC advances 2018 v.8 no.14 pp. 7377-7382
ISSN:
2046-2069
Subject:
anions; aqueous solutions; carbon quantum dots; chromium; dispersibility; fluorescence; fluorescent dyes; hot water treatment; metal ions; moieties; pH; photoluminescence; sodium hydroxide
Abstract:
... Fluorescent probes for heavy or transition metal ions in extreme environments are crucially important for practical use. In this work, basophilic green fluorescent carbon nanoparticles (G-CNPs) were synthesized by one-pot hydrothermal treatment of benzoxazine in NaOH aqueous solution. These G-CNPs showed favorable dispersibility in strongly alkaline conditions due to the abundant functional groups ...
DOI:
10.1039/c7ra10814a

13. Benzoxazine monomer derived carbon dots as a broad-spectrum agent to block viral infectivity

Author:
Fang, Bin,   et al.   ; Huang, Shaomei; Gu, Jiangjiang; Ye, Jing; Wan, Shengfeng; Wang, Caoyu; Ashraf, Usama; Li, Qi; Wang, Xugang; Shao, Lin; Song, Yunfeng; Zheng, Xinsheng; Cao, Feifei; Cao, Shengbo;     Show all 14 Authors
Source:
Journal of colloid and interface science 2019 v.542 pp. 198-206
ISSN:
0021-9797
Subject:
Flaviviridae; Ungulate protoparvovirus 1; antiviral agents; carbon quantum dots; death; encephalitis; pathogenicity; virion; viruses
Abstract:
... Multiple viruses can cause infection and death of millions annually. Of these, flaviviruses are found to be highly prevalent in recent years with no distinctive antiviral therapies. Therefore, there is a desperate need for broad-spectrum antiviral drugs that can be active against a large number of existing and emerging viruses. Herein, we prepared a kind of benzoxazine monomer derived carbon dots ...
DOI:
10.1016/j.jcis.2019.02.010

14. Biomass accumulation and carbon sequestration in an age-sequence of Zanthoxylum bungeanum plantations under the Grain for Green Program in karst regions, Guizhou province

Author:
Fang, Bin,   et al.   ; Cheng, Jianzhong; Lee, Xinqing; Theng, Benny K.G.; Zhang, Like; Li, Fushan;     Show all 6 Authors
Source:
Agricultural and forest meteorology 2015 v.203 pp. 88-95
ISSN:
0168-1923
Subject:
desertification; plantations; energy; soil organic carbon; Zanthoxylum bungeanum; soil degradation; soil depth; karsts; trees; carbon sinks; carbon sequestration; planting; phytomass; biomass production; ecosystems; topsoil; China
Abstract:
... Ensuring ecological security in the environmental degradation has always been a top priority in China. Under the Grain for Green Program (GGP), millions of hectares of farmland in the karst region of Guizhou province have been converted into Zanthoxylum bungeanum plantations in order to arrest and reverse “rocky desertification”. The aim of this study was to estimate biomass increment and carbon a ...
DOI:
10.1016/j.agrformet.2015.01.004

15. Caractéristiques hydrogéochimiques et origines de la salinité des sources situées près de Wenquanzhen dans la partie orientale du Bassin du Sichuan, Chine Características hidrogeoquímicas y fuentes de salinidad de los manantiales cerca de Wenquanzhen en la cuenca oriental de Sichuan, China 中国四川盆地东部温泉镇泉水水文地球化学特征及盐分来源 Características hidrogeoquímicas e fontes de salinidade nas nascentes próximas à Wenquanzhen na parte oriental da Bacia Sichuan, China

Author:
Fang, Bin,   et al.   ; Guo, Juan; Zhou, Xun; Wang, Lidong; Zhang, Yuqi; Shen, Xiaowei; Zhou, Haiyan; Ye, Shen;     Show all 8 Authors
Source:
Hydrogeology journal 2018 v.26 no.4 pp. 1137-1151
ISSN:
1431-2174
Subject:
Triassic period; aquifers; basins; calcite; calcium; carbonates; dolomite; groundwater; gypsum; hot springs; hydrogen; hydrogeochemistry; isotopes; oxygen; river valleys; rivers; saline springs; salinity; temperature; total dissolved solids; China
Abstract:
... Natural springs have the potential to provide important information on hydrogeochemical processes within aquifers. This study used traditional and classic technical methods and procedures to determine the characteristics and evolution of springs to gain further knowledge on the differences between hot saline springs and cold fresh springs. In a short river segment near Wenquanzhen in the eastern S ...
DOI:
10.1007/s10040-017-1692-z

16. Circadian Enhancers Coordinate Multiple Phases of Rhythmic Gene Transcription In Vivo

Author:
Fang, Bin,   et al.   ; Everett, Logan J.; Jager, Jennifer; Briggs, Erika; Armour, Sean M.; Feng, Dan; Roy, Ankur; Gerhart-Hines, Zachary; Sun, Zheng; Lazar, Mitchell A.;     Show all 10 Authors
Source:
Cell 2014 v.159 pp. 1140-1152
ISSN:
0092-8674
Subject:
RNA; circadian rhythm; gene expression; liver; mice; molecular models; transcription (genetics); transcription factors; transcriptome
Abstract:
... Mammalian transcriptomes display complex circadian rhythms with multiple phases of gene expression that cannot be accounted for by current models of the molecular clock. We have determined the underlying mechanisms by measuring nascent RNA transcription around the clock in mouse liver. Unbiased examination of enhancer RNAs (eRNAs) that cluster in specific circadian phases identified functional enh ...
DOI:
10.1016/j.cell.2014.10.022
PubMed:
25416951
PubMed Central:
PMC4243056

17. Comparative effects of salt and alkali stresses on organic acid accumulation and ionic balance of seabuckthorn (Hippophae rhamnoides L.)

Author:
Fang, Bin,   et al.   ; Chen, Wanchao; Cui, Pengjuan; Sun, Huaying; Guo, Weiqing; Yang, Chunwu; Jin, Hao; Shi, Decheng;     Show all 8 Authors
Source:
Industrial crops and products 2009 v.30 no.3 pp. 351-358
ISSN:
0926-6690
Subject:
sodium sulfate; ion transport; medicinal plants; malic acid; roots; stems; sodium; uptake mechanisms; citric acid; drug crops; leaves; plant growth; translocation (plant physiology); potassium; sodium chloride; oxalic acid; salt stress; acetic acid; salinity; Hippophae rhamnoides; pH; alkalinity
Abstract:
... Seabuckthorn (Hippophae rhamnoides L.) is uniquely capable of growing well under various extreme environmental conditions, such as water deficit, salt stress, low temperature, and high altitude. It is of economic value and its berries are used in cosmetics and pharmaceutical products. In this study, we compared the effects of salt stresses (9:1 molar ratio of NaCl to Na₂SO₄, pH 6.48-6.65) and alka ...
DOI:
10.1016/j.indcrop.2009.06.007

18. Comparison of Quantitative Mass Spectrometry Platforms for Monitoring Kinase ATP Probe Uptake in Lung Cancer

Author:
Fang, Bin,   et al.   ; Hoffman, Melissa A.; Haura, Eric B.; Rix, Uwe; Koomen, John M.;     Show all 5 Authors
Source:
Journal of proteome research 2018 v.17 no.1 pp. 63-75
ISSN:
1535-3907
Subject:
adenosine triphosphate; bioinformatics; chemical species; data collection; detection limit; drugs; enzyme inhibitors; instrumentation; liquid chromatography; lung neoplasms; monitoring; peptides; phosphotransferases (kinases); protein composition; proteins; proteome; proteomics; resistance mechanisms; tandem mass spectrometry; therapeutics
Abstract:
... Recent developments in instrumentation and bioinformatics have led to new quantitative mass spectrometry platforms including LC–MS/MS with data-independent acquisition (DIA) and targeted analysis using parallel reaction monitoring mass spectrometry (LC–PRM), which provide alternatives to well-established methods, such as LC–MS/MS with data-dependent acquisition (DDA) and targeted analysis using mu ...
DOI:
10.1021/acs.jproteome.7b00329

19. Copper(ii) doped nanoporous TiO₂ composite based glucose biosensor

Author:
Fang, Bin,   et al.   ; Zhang, Xiaojun; Wang, Guangfeng; Huang, Yan; Yu, Liutao;     Show all 5 Authors
Source:
Analytical methods 2011 v.3 no.11 pp. 2611-2615
ISSN:
1759-9679
Subject:
biosensors; copper; detection limit; dielectric spectroscopy; electrochemistry; electrodes; electron transfer; energy-dispersive X-ray analysis; glucose; nanopores; oxidation; signal-to-noise ratio; titanium dioxide; transmission electron microscopy
Abstract:
... In this report we simply prepared a copper(ii) doped nanoporous TiO₂ composite, which combines the capabilities of an immobilizing enzyme with electrocatalyzing glucose. Transmission electron microscopy and energy dispersive X-ray analysis were used for the characterization of the composite. Comparison experiments of the cyclic voltammetry and electrochemical impedance spectroscopy of Cu(ii) doped ...
DOI:
10.1039/c1ay05368j

20. Deacetylase-Independent Function of HDAC3 in Transcription and Metabolism Requires Nuclear Receptor Corepressor

Author:
Fang, Bin,   et al.   ; Sun, Zheng; Feng, Dan; Mullican, Shannon E.; You, Seo-Hee; Lim, Hee-Woong; Everett, Logan J.; Nabel, Christopher S.; Li, Yun; Selvakumaran, Vignesh; Won, Kyoung-Jae; Lazar, Mitchell A.;     Show all 12 Authors
Source:
Molecular cell 2013 v.52 pp. 769-782
ISSN:
1097-2765
Subject:
acetylation; gene expression; gene expression regulation; genes; hepatocytes; histone deacetylase; histones; liver; mechanism of action; metabolism; mice; mutants; mutation; transcription (genetics)
Abstract:
... Histone deacetylases (HDACs) are believed to regulate gene transcription by catalyzing deacetylation reactions. HDAC3 depletion in mouse liver upregulates lipogenic genes and results in severe hepatosteatosis. Here we show that pharmacologic HDAC inhibition in primary hepatocytes causes histone hyperacetylation but does not upregulate expression of HDAC3 target genes. Meanwhile, deacetylase-dead H ...
DOI:
10.1016/j.molcel.2013.10.022
PubMed:
24268577
PubMed Central:
PMC3877208