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Sample records for bian zhou siyuan

  1. yazhou zhou

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. YAZHOU ZHOU. Articles written in Bulletin of Materials Science. Volume 41 Issue 2 April 2018 pp 54. One-step hydrothermal synthesis of flower-like CoS hierarchitectures for application in supercapacitors · JIA ZHU LEI XIANG DONG XI YAZHOU ZHOU JUAN YANG.

  2. Xia Zhou

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. XIA ZHOU. Articles written in Bulletin of Materials Science. Volume 38 Issue 5 September 2015 pp 1171-1175. Facile synthesis of porous Co3O4 nanoplates for supercapacitor applications · Tao Geng Li Zhang Hongyan Wang Keying Zhang Xia Zhou · More Details Abstract ...

  3. Changrong Zhou

    Indian Academy of Sciences (India)

    Correlation between temperature-dependent permittivity dispersion and depolarization behaviours in Zr-modified BiFeO3–BaTiO3 piezoelectric ceramics · Weidong Zeng Changrong Zhou Jianrong Xiao Jiafeng Ma · More Details Abstract Fulltext PDF. The correlation between permittivity frequency dispersion and depoling ...

  4. AI-PING ZHOU

    Indian Academy of Sciences (India)

    Home; Journals; Pramana – Journal of Physics. AI-PING ZHOU. Articles written in Pramana – Journal of Physics. Volume 89 Issue 6 December 2017 pp 82 Research Article. Zakharov equations for viscous flow and their use in the blood clot formation · AI-PING ZHOU XIAO-QING LI · More Details Abstract Fulltext PDF.

  5. Evaluation Of Water Quality At River Bian In Merauke Papua

    Directory of Open Access Journals (Sweden)

    Djaja Irba

    2018-01-01

    Full Text Available River Bian in Merauke Regency has been utilized by local people in Papua (the Marind who live along the river for fulfilling their daily needs, such as shower, cloth and dish washing, and even defecation, waste disposal, including domestic waste, as well as for ceremonial activities related to the locally traditional culture. Change in land use for other necessities and domestic activities of the local people have mounted pressures on the status of the River Bian, thus decreasing the quality of the river. This study had objectives to find out and to analyze river water quality and water quality status of the River Bian, and its compliance with water quality standards for ideal use. The study determined sample point by a purposive sampling method, taking the water samples with a grab method. The analysis of the water quality was performed by standard and pollution index methods. The study revealed that the water quality of River Bian, concerning BOD, at the station 3 had exceeded quality threshold. COD parameter for all stations had exceeded the quality threshold for class III. At three stations, there was a decreasing value due to increasing PI, as found at the stations 1, 2, and 3. In other words, River Bian had been lightly contaminated.

  6. Evaluation Of Water Quality At River Bian In Merauke Papua

    Science.gov (United States)

    Djaja, Irba; Purwanto, P.; Sunoko, H. R.

    2018-02-01

    River Bian in Merauke Regency has been utilized by local people in Papua (the Marind) who live along the river for fulfilling their daily needs, such as shower, cloth and dish washing, and even defecation, waste disposal, including domestic waste, as well as for ceremonial activities related to the locally traditional culture. Change in land use for other necessities and domestic activities of the local people have mounted pressures on the status of the River Bian, thus decreasing the quality of the river. This study had objectives to find out and to analyze river water quality and water quality status of the River Bian, and its compliance with water quality standards for ideal use. The study determined sample point by a purposive sampling method, taking the water samples with a grab method. The analysis of the water quality was performed by standard and pollution index methods. The study revealed that the water quality of River Bian, concerning BOD, at the station 3 had exceeded quality threshold. COD parameter for all stations had exceeded the quality threshold for class III. At three stations, there was a decreasing value due to increasing PI, as found at the stations 1, 2, and 3. In other words, River Bian had been lightly contaminated.

  7. [Study on SHI's Bian stone comprehensive therapy for rehabilitation after induced abortion].

    Science.gov (United States)

    Ran, Qing-zhen; Shi, An-li

    2009-02-01

    To explore the rehabilitation effect of SHI's Bian stone comprehensive therapy on the patient after induced abortion. Thirty cases of induced abortion were treated with SHI's Bian stone comprehensive therapy in peri-operative period. Before the operation, scraping therapy was given at the parts of The Urinary Bladder Channel and The Governor Vessel on the back and 30 min after the operation, the patient took a rest in a horizontal position on a mild heat Bian stone blanket and hot compress with a Bian stone plate was given at the lower abdomen. They received thrice return visits respectively on 1, 2, 3 weeks after the operation and SHI's Bian stone comprehensive therapy, including warm massage on The Governor Vessel, scraping the channel, patting Baliao (BL 31, BL 32, BL 33, BL 34), penetration needling Sanyinjiao (SP 6), oblique needling Qihai (CV 6), Guanyuan (CV 4), Zhongji (CV 3), Zigong (EX-CA 1), and the Bian stone plate was placed on the needle hand for warm compress. Colporrhagia, menstrual return, soreness of waist and other symptoms after the operation were observed. After SHI's Bian stone comprehensive therapy, in the patient of induced abortion the colporrhagia volume was less within 3 days after the operation and the colporrhagia stopped more early; of the 30 cases, only 2 has soreness of waist, abdominal pain, fearing cool and other symptoms, and only one case had obviously delayed mestrual cycle. SHI's Bian stone comprehensive therapy used in peri-operative period of induced abortion has a good promoting action on post operative rehabilitation.

  8. Thorium and uranium redox-active ligand complexes; reversible intramolecular electron transfer in U(dpp-BIAN)2/ U(dpp-BIAN)2(THE)

    Energy Technology Data Exchange (ETDEWEB)

    Schelter, Eric John [Los Alamos National Laboratory; Wu, Ruilian [Los Alamos National Laboratory; Scott, Brian L [Los Alamos National Laboratory; Thompson, Joe D [Los Alamos National Laboratory; Batista, Enrique R [Los Alamos National Laboratory; Morris, David E [Los Alamos National Laboratory; Kiplinger, Jaqueline L [Los Alamos National Laboratory

    2008-01-01

    Actinide complexes of the redox-active ligand dpp-BIAN{sup 2-} (dpp-BIAN = bis(2,6-diisopropylphenyl)acenaphthylene), An(dpp-BIAN){sub 2}(THF){sub n} (An = Th, n = 1; An = U, n = 0, 1) have been prepared. Solid-state magnetic and single-crystal X-ray data for U(dpp-BIAN){sub 2}(THF){sub n} show when n = 0, the complex exists in an f{sup 2}-{pi}*{sup 4} configuration; whereas an intramolecular electron transfer occurs for n = 1, resulting in an f{sup 3}-{pi}*{sup 3} ground configuration. The magnetic data also indicate that interconversion between the two forms of the complex is possible, limited only by the ability of THF vapor to penetrate the solid on cooling of the sample. Spectroscopic data indicate the complex exists solely in the f{sup 2}-{pi}*{sup 4} form in solution, evidenced by the appearance of only small changes in the electronic absorption spectra of the U(dpp-BIAN){sub 2} complex on titration with THF and by measurement of the solution magnetic moment m d{sub 8}-tetrahydrofuran using Evans method. Electrochemistry of the complexes is reported, with small differences observed in wave potentials between metals and in the presence of THF. These data represent the first example of a well-defined, reversible intramolecular electron transfer in an f-element complex and the second example of oxidation state change through dative interaction with a metal ion.

  9. Zhou Enlai and Normalization of Sino-American Relations

    National Research Council Canada - National Science Library

    O'Brien, D. C

    1995-01-01

    .... Inflating Zhou's image as one of the truly great statesman of our time, after all, serves equally well to polish Kissinger's professional halo as a practitioner of statecraft of heroic proportions...

  10. [On Bian Que and the culture of witch doctor of Eastern Yi Ethnic Group as viewed from the Picture of Bian Que's Needling in the stone-carved figure of Han Dynasty].

    Science.gov (United States)

    Yang, J P; Wang, Z G; Lu, X

    2016-01-28

    The culture of witch doctor of the Eastern Ethnic Yi Group exerted profound influence on early acupuncture art and medicine. There is a score of Bian Que's Needling Picture in the stone-carved figure unearthed in Shandong Province, demonstrating the origin of acupuncture in the region of Eastern Yi Ethnic Group. Bian Que, with the identity of witch doctor, and"doctor stone needling witch"with the legend of a professional acupuncturing indicates the important influence of witch doctor on the origin of acupuncture art.The archeological discovery of tortoise shell, divination carved on bones, and conical needles all buried together in the Da-wen-kou culture indicates that the earliest therapy witch doctor applied was related to needling. As a representative of the Eastern Yi Ethnic Group, Bian Que,"the Father of Medical Prescription"was the embryonic form of early acupuncture art, promoted the formation and development of early medical theory, the theory of pulse feeling, being the important part of the early stage of origin of needling-pulse feeling theory.

  11. Research on The Marketing Strategy of Zhou Heiya in Yangtze River Delta Economic Zone

    OpenAIRE

    Zhou, Lijun

    2016-01-01

    The purpose of this thesis was to give some recommendations on market strategy for a case company in a specific district, through analyze its current market situation and strategy. Zhou Heiya Food Company was chosen as case company, and the Yangtze River Delta Economic Zone in China was the target market where Zhou Heiya ran its business. The theoretical part was composed by the literatures review of market environment analysis, marketing strategy research and research methodology. The th...

  12. Rapid determination of polysaccharides in BianTi Soft Extract by spectrophotometry coupled with gas chromatography-mass spectrometry

    OpenAIRE

    Zheng, Minxia; Shen, Jie; Yang, Kai; Qian, Songxiang; Feng, Sujuan

    2010-01-01

    A simple approach for the rapid determination of polysaccharides in BianTi Soft Extract using spectrophotometry coupled with gas chromatography-mass spectrometry (GC-MS) was developed. The mixed standard solution composed of D-glucose, D-mannose, galactose and D-xylose in different proportions (1.00: 1.01: 0.12: 0.05) was prepared according to the monosaccharide composition analysis of the polysaccharides by GC-MS. The determination of polysaccharides by UV-Vis spectrophotometer was performed...

  13. Kinetic and spectroscopic studies of the [palladium(Ar-bian)]-catalyzed semi-hydrogenation of 4-octyne.

    Science.gov (United States)

    Kluwer, Alexander M; Koblenz, Tehila S; Jonischkeit, Thorsten; Woelk, Klaus; Elsevier, Cornelis J

    2005-11-09

    The kinetics of the stereoselective semi-hydrogenation of 4-octyne in THF by the highly active catalyst [Pd{(m,m'-(CF(3))(2)C(6)H(3))-bian}(ma)] (2) (bian = bis(imino)acenaphthene; ma = maleic anhydride) has been investigated. The rate law under hydrogen-rich conditions is described by r = k[4-octyne](0.65)[Pd][H(2)], showing first order in palladium and dihydrogen and a broken order in substrate. Parahydrogen studies have shown that a pairwise transfer of hydrogen atoms occurs in the rate-limiting step. In agreement with recent theoretical results, the proposed mechanism consists of the consecutive steps: alkyne coordination, heterolytic dihydrogen activation (hydrogenolysis of one Pd-N bond), subsequent hydro-palladation of the alkyne, followed by addition of N-H to palladium, reductive coupling of vinyl and hydride and, finally, substitution of the product alkene by the alkyne substrate. Under hydrogen-limiting conditions, side reactions occur, that is, formation of catalytically inactive palladacycles by oxidative alkyne coupling. Furthermore, it has been shown that (Z)-oct-4-ene is the primary reaction product, from which the minor product (E)-oct-4-ene is formed by an H(2)-assisted, palladium-catalyzed isomerization reaction.

  14. [Low back pain of cold-damp pattern treated with electric-thermal Bian-stone therapy and traditional moxibustion: a randomized controlled trial].

    Science.gov (United States)

    Huang, Tao; Han, Bin; Tian, Yu-Ying; Wang, Guang-Jun; Jia, Shu-Yong; Zhang, Wei-Bo

    2014-06-01

    To compare the difference in the efficacy on low back pain of cold-damp pattern between electric-thermal Bian-stone therapy and moxibustion box therapy. Forty-one cases of low back pain of cold-damp pattern were randomized into an electric-thermal Bian-stone therapy group (group A, 26 cases) and a box moxibustion therapy group (group B, 15 cases). In the group A, the electric-thermal Bian-stone was placed over Shenshu (BL 23) and Weizhong (BL 40). The temperature of stone was adjusted in accordance with patient's comfort. In the group B, moxibustion box was used over Shenshu (BL 23) and Weizhong (BL 40). The treatment was given once every day or every two days. Ten treatments made one session. The symptom and physical signs score of low back pain and the score of cold-damp syndrome were observed before and after treatment in the patients. The symptom and physical signs score of low back pain and the score of cold-damp syndrome were all improved in the two groups (all P 0.05). The efficacy on low back pain of cold-damp pattern treated with the electric-thermal Bian-stone therapy is similar to that of moxibustion box therapy. This therapy is characterized as more convenient, safer operation and less pollution.

  15. The use of AMS radiocarbon dating for Xia-Shang-Zhou chronology

    CERN Document Server

    Guo, Z Y; LiuKeXin; Lu Xiang Yang; Ma Hong Ji; Wu Xiao Hon; Yuan Si Xun

    2000-01-01

    The possibility and problems of using radiocarbon dating to historical chronology are discussed. The current situation of ancient Chinese chronology and the project of Xia-Shang-Zhou chronology are introduced. A chronological study requires the AMS radiocarbon dating with high precision, high reliability and high efficiency. The Peking University AMS facility (PKUAMS) has been upgraded and a series of quality control steps were adopted. To reduce the error of calendar age, wiggle matching with serial samples should be used. Some preliminary results of Xia-Shang-Zhou chronology are presented.

  16. Zhou et al., Afr J Tradit Complement Altern Med. (2013) 10(4):175 ...

    African Journals Online (AJOL)

    AJTCAM

    A STUDY OF EXTRACTION PROCESS AND IN VITRO ANTIOXIDANT ACTIVITY OF. TOTAL PHENOLS FROM RHIZOMA IMPERATAE. Xian-rong Zhou* ..... Progress of Research on In Vitro Antioxidant Function Evaluation Methods,Meat Research, 11: 41-46. 4. Lai Wah Chan, Emily LC Cheah, Constance LL Saw, Wanyu ...

  17. The BIAN ligand 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene: An electron sponge or a „normal“ alpha-diimine ligand?

    Czech Academy of Sciences Publication Activity Database

    Löw, I.; Bubrin, M.; Paretzki, A.; Fiedler, Jan; Záliš, Stanislav; Kaim, W.

    2017-01-01

    Roč. 455, č. 2 (2017), s. 540-548 ISSN 0020-1693 R&D Projects: GA MŠk LD14129 Grant - others:COST(XE) CM1202 Institutional support: RVO:61388955 Keywords : BIAN diimine ligand * Carbonylmetal complexes * Electron transfer Subject RIV: CG - Electrochemistry OBOR OECD: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis) Impact factor: 2.002, year: 2016

  18. The BIAN ligand 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene: An electron sponge or a „normal“ alpha-diimine ligand?

    Czech Academy of Sciences Publication Activity Database

    Löw, I.; Bubrin, M.; Paretzki, A.; Fiedler, Jan; Záliš, Stanislav; Kaim, W.

    2017-01-01

    Roč. 455, č. 2 (2017), s. 540-548 ISSN 0020-1693 R&D Projects: GA MŠk LD14129 Grant - others:COST(XE) CM1202 Institutional support: RVO:61388955 Keywords : BIAN diimine ligand * Carbonylmetal complexes * Electron transfer Subject RIV: CG - Electrochemistry OBOR OECD: Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis) Impact fac tor: 2.002, year: 2016

  19. Astronomy and Mathematics in Ancient China, The `Zhou Bi Suan Jing'

    Science.gov (United States)

    Cullen, Christopher

    1996-04-01

    This is a study and translation of the Zhou bi suan jing, a Chinese work on astronomy and mathematics that reached its final form around the first century AD. The author provides the first easily accessible introduction to the developing mathematical and observational practices of ancient Chinese astronomers and shows how the generation and validation of knowledge about the heavens in Han dynasty China related closely to developments in statecraft and politics. This book will be fascinating reading for scholars in the history of science, Chinese history, and astronomy.

  20. The role and significance of Luo Zhiyuan's Shu yi hui bian in the history of plague in Lingnan (south of the five ridges).

    Science.gov (United States)

    Li, H; Lai, W

    1999-04-01

    Being the earliest monograph on plague in China, Luo Zhiyuan's Shu yi hui bian, not included in the National Catalogue of TCM Books, include the following contents: personal idea on the etiology of plague; Luo's friend Wu Xuanchang' unpublished Shu yu zhi fa on the treatment and manifestations of plague; Luo's specific recipe for plague based on medified Wang Qingren's Jie du huo xue decoction based on Wang Qingrens yi lin gai cuo; therapy for critical cases; many therapies applied on Lingnan, including experimental recipes, external therapy, preventive methods, and preventing recurrence methods; Luo's special administrating methods, including persisting day-and-night method, immediate persisting method, single-dose persisting method, and double-dose persisting method. He also gave several cured case records. His book, featuring unique idea with good effect, was repeatedly printed and extensively distributed, exerting influence, more or less, on the plague monographs of later ages, and occupying important position in the history of plague on Lingnan and the whole country as well. His idea of "that poisons and static blood" in pathogenesis and therapeutic principle of antitoxicity and activating blood is coincided with the results of present day clinical and laboratory studies. His administration of medicines is heuristic to the therapy of critical cases with Chinese medicaments and to the recognition of pathogenesis, etiology, and treatment of modern plague as well as other diseases of similar etiology and pathognesis and is worth of further study.

  1. Bian Zheng Lun Zhi as a Complementary and Alternative Treatment for Menstrual Cramps in Women with Dysmenorrhea: A Prospective Clinical Observation

    Directory of Open Access Journals (Sweden)

    Pin-Yi Lin

    2014-01-01

    Full Text Available Background. Limited scientific evidence supports the positive effects of traditional Chinese medicine (TCM for treating dysmenorrhea. Thus, an observation period of 3 months could verify the ancient indication that TCM treatments effectively alleviate menstrual cramps in women with primary dysmenorrhea or endometriosis. Methods. A prospective, nonrandomized study (primary dysmenorrhea and endometriosis groups was conducted in women with dysmenorrhea for more than three consecutive menstrual cycles. All patients received TCM prescriptions based on bian zheng lun zhi theory 14 days before menstruation for a period of 12 weeks. Pain intensity was evaluated using a 10-cm visual analogue scale and two validated questionnaires (the Menstrual Distress Questionnaire and the World Health Organization Quality of Life questionnaire. Results. Of the initial 70 intent-to-treat participants, the women with dysmenorrhea reported significant alleviation of cramps during menstruation after the 12-week TCM treatment. Mixed model analysis revealed that TCM prescriptions were more effective in alleviating fatigue, hot flashes, dizziness, painful breasts, excitement, and irritability in the primary dysmenorrhea group (N=36 than in the endometriosis group (N=34. Conclusion. TCM prescriptions based on syndrome differentiation theory might be a potentially viable choice for treating painful menstruation and premenstrual symptoms after ruling out endometriosis.

  2. XANES investigation of Chinese faience excavated from Peng State Cemetery site in Western Zhou Period (BC1046–BC771)

    Energy Technology Data Exchange (ETDEWEB)

    Hao, Wentao; Yang, Yimin [Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing 100044 (China); Department of Scientific History and Archaeometry, University of Chinese Academy of Sciences, Beijing 100049 (China); Zhu, Jian, E-mail: jzhu@ucas.ac.cn [Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing 100044 (China); Department of Scientific History and Archaeometry, University of Chinese Academy of Sciences, Beijing 100049 (China); Gu, Zhou [Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing 100044 (China); Department of Scientific History and Archaeometry, University of Chinese Academy of Sciences, Beijing 100049 (China); Xie, Yaoting [Institute of Archaeology of Shanxi Province, Taiyuan 030001 (China); Zhang, Jing [Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049 (China); Wang, Lihua [Shanghai Synchrotron Radiation Facility, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201204 (China)

    2014-10-15

    Highlights: • We analyzed faience of Peng State archaeological cemetery site in Western Zhou Dynasty (BC1046–BC771). • We investigated the chemical composition and oxidation state by energy dispersive X-ray fluorescence (EDXRF) and X-ray absorption near edge spectroscopy (XANES), respectively. • The coloring element in both beads is copper in +2 valence, and the color divergence of these two beads may originate from different local chemical environments of Cu{sup 2+}. • Chinese faience in this period is the earliest glaze with copper colorant. - Abstract: As a special kind of glazed ceramic, faience has an important role to play in the technological trajectory that eventually leads to the development of ancient glass. In China, faience products first emerged in early Western Zhou Dynasty (1046BC–771BC), and their great significance as well as brilliant colors varying between blue and green attracted a lot of scholars. However, scientific researches on the color source of Chinese faience in view of microstructure characterization are quite few. In the present work, analyses by energy dispersive X-ray fluorescence (EDXRF) and X-ray absorption near edge spectroscopy (XANES) were carried out on two faience beads with relatively blue and green color, respectively, both of which were excavated from Peng State archaeological cemetery site in Western Zhou Dynasty. The results show that the coloring element in both beads is copper with +2 valence, and the color divergence of these two beads may originate from different local chemical environments of Cu{sup 2+}. It is suggested that the faience in this period is the earliest glaze with copper colorant in China.

  3. QTL Mapping of Adult-Plant Resistance to Leaf Rust in the Wheat Cross Zhou 8425B/Chinese Spring Using High-Density SNP Markers

    Directory of Open Access Journals (Sweden)

    Peipei Zhang

    2017-05-01

    Full Text Available Wheat leaf rust is an important disease worldwide. Growing resistant cultivars is an effective means to control the disease. In the present study, 244 recombinant inbred lines from Zhou 8425B/Chinese Spring cross were phenotyped for leaf rust severities during the 2011–2012, 2012–2013, 2013–2014, and 2014–2015 cropping seasons at Baoding, Hebei province, and 2012–2013 and 2013–2014 cropping seasons in Zhoukou, Henan province. The population was genotyped using the high-density Illumina iSelect 90K SNP assay and SSR markers. Inclusive composite interval mapping identified eight QTL, designated as QLr.hebau-2AL, QLr.hebau-2BS, QLr.hebau-3A, QLr.hebau-3BS, QLr.hebau-4AL, QLr.hebau-4B, QLr.hebau-5BL, and QLr.hebau-7DS, respectively. QLr.hebau-2BS, QLr.hebau-3A, QLr.hebau-3BS, and QLr.hebau-5BL were derived from Zhou 8425B, whereas the other four were from Chinese Spring. Three stable QTL on chromosomes 2BS, 4B and 7DS explained 7.5–10.6%, 5.5–24.4%, and 11.2–20.9% of the phenotypic variance, respectively. QLr.hebau-2BS in Zhou 8425B might be the same as LrZH22 in Zhoumai 22; QLr.hebau-4B might be the residual resistance of Lr12, and QLr.hebau-7DS is Lr34. QLr.hebau-2AL, QLr.hebau-3BS, QLr.hebau-4AL, and QLr.hebau-5BL are likely to be novel QTL for leaf rust. These QTL and their closely linked SNP and SSR markers can be used for fine mapping, candidate gene discovery, and marker-assisted selection in wheat breeding.

  4. LPS

    African Journals Online (AJOL)

    Jane

    2010-11-12

    Nov 12, 2010 ... Siyuan Ma and Yaping Zhang*. State Key Laboratory of Trauma, Burns and Combined Injury, Institute of Burn Research, Southwest Hospital, ..... Xia PY, Zheng J, Zhou H, Pan WD, Qin XJ, Xiao GX (2002). Relationship between lymphocyte apoptosis and endotoxin translocation after thermal injury in rats.

  5. Rebuttal to "On the distribution of the modulus of Gabor wavelet coefficients and the upper bound of the dimensionless smoothness index in the case of additive Gaussian noises: Revisited" by Dong Wang, Qiang Zhou, and Kwok-Leung Tsui

    Science.gov (United States)

    Soltani Bozchalooi, Iman; Liang, Ming

    2018-04-01

    A discussion paper entitled "On the distribution of the modulus of Gabor wavelet coefficients and the upper bound of the dimensionless smoothness index in the case of additive Gaussian noises: revisited" by Dong Wang, Qiang Zhou, Kwok-Leung Tsui has been brought to our attention recently. This discussion paper (hereafter called Wang et al. paper) is based on arguments that are fundamentally incorrect and which we rebut within this commentary. However, as the flaws in the arguments proposed by Wang et al. are clear, we will keep this rebuttal as brief as possible.

  6. Hydrothermal synthesis of Pb (Zr0⋅ 52Ti0⋅ 48) O3 powders at low ...

    Indian Academy of Sciences (India)

    Author Affiliations. Zhong-Cheng Qiu1 Jian-Ping Zhou1 Gangqiang Zhu1 Peng Liu1 Xiao-Bing Bian1. School of Physics and Information Technology, Shaanxi Normal University, Xi'an 710062, People's Republic of China ...

  7. The family name Solimonadaceae Losey et al. 2013 is illegitimate, proposals to create the names 'Sinobacter soli' comb. nov. and 'Sinobacter variicoloris' contravene the Code, the family name Xanthomonadaceae Saddler and Bradbury 2005 and the order name Xanthomonadales Saddler and Bradbury 2005 are illegitimate and notes on the application of the family names Solibacteraceae Zhou et al. 2008, Nevskiaceae Henrici and Johnson 1935 (Approved Lists 1980) and Lysobacteraceae Christensen and Cook 1978 (Approved Lists 1980) and order name Lysobacteriales Christensen and Cook 1978 (Approved Lists 1980) with respect to the classification of the corresponding type genera Solibacter Zhou et al. 2008, Nevskia Famintzin 1892 (Approved Lists 1980) and Lysobacter Christensen and Cook 1978 (Approved Lists 1980) and importance of accurately expressing the link between a taxonomic name, its authors and the corresponding description/circumscription/emendation.

    Science.gov (United States)

    Tindall, B J

    2014-01-01

    In a recent publication the name Solimonadaceae Losey et al. 2013 has been proposed as a replacement name for the family name Sinobacteraceae Zhou et al. 2008. This course of action contravenes the current Code governing the nomenclature of prokaryotes, making Solimonadaceae Losey et al. 2013 an illegitimate name that neither has claim to priority nor can be used as a correct name. Closer examination of publications dealing with the taxonomy of members of the genera Solimonas and Sinobacter and the placement of these taxa at the rank of family and order reveal problems associated with the application of the family names Sinobacteraceae Zhou et al. 2008, Nevskiaceae Henrici and Johnson 1935 (Approved Lists 1980) and Lysobacteraceae Christensen and Cook 1978 (Approved Lists 1980) and the order names Lysobacterales Christensen and Cook 1978 (Approved Lists 1980) and Xanthomonadales Saddler and Bradbury 2005.

  8. On discrete cosine transform | Zhou | Nigerian Journal of ...

    African Journals Online (AJOL)

    A new type of discrete cosine transform is proposed and its orthogonality is proved. Finally, we propose a generalized discrete W transform with three parameters, and prove its orthogonality for some new cases. Keywords: Discrete Fourier transform, discrete sine transform, discrete cosine transform, discrete W transform

  9. Zhou Enlai and the End of Unequal Treaties

    National Research Council Canada - National Science Library

    Kenny, Jr, James J

    1996-01-01

    .... The timing was audacious -- the U.S. President was welcomed and feted in Peking, even as American bombs fell on China's socialist neighbor, North Vietnam, and as the Nixon administration confronted bitter domestic opposition at home...

  10. China's Grand Strategy and the Statecraft of Zhou Enlai

    National Research Council Canada - National Science Library

    Nesbitt, Wanda L

    1997-01-01

    Communist China's decision to initiate a dialogue with the capitalist, imperialist United States led to the watershed visit to Beijing of President Nixon and changed the dynamics of international politics...

  11. Zhou Enlai and the End of Unequal Treaties

    National Research Council Canada - National Science Library

    Kenny, Jr, James J

    1996-01-01

    China's rapprochement with the United States of America in 1971-72 represented one of the most dramatic realignments in world affairs since Hitler's invasion of the Soviet Union a generation earlier...

  12. Breast cancer metastasis to thyroid: a retrospective analysis | Zhou ...

    African Journals Online (AJOL)

    Background: Breast cancers metastasizing to thyroid gland are relatively uncommon in clinical practice. Objective: Retrospective analysis of data from breast cancer patients with thyroid metastasis (TM). Methods: The US suspected, fine-needle aspiration cytology (FNAC) confirmed TM in breast cancer patients, treated ...

  13. On an inequality of Sagher and Zhou concerning Stein's lemma

    Czech Academy of Sciences Publication Activity Database

    Announi, M.; Grafakos, L.; Honzík, Petr

    2009-01-01

    Roč. 60, č. 3 (2009), s. 297-306 ISSN 0010-0757 Institutional research plan: CEZ:AV0Z10190503 Keywords : lacunary series * sequences * Rademacher functions Subject RIV: BA - General Mathematics Impact factor: 0.389, year: 2009

  14. Microarray analysis of genes affected by salt stress in tomato | Zhou ...

    African Journals Online (AJOL)

    catalase and peroxidase), and ion transporters (Na+- driven multidrug efflux pump, vacuolar ATPase, and others) were induced. The ACC oxidase and ethylene-responsive gene tomato homologs had higher transcript level after salt treatment.

  15. Zhou et al., Afr J Tradit Complement Altern Med. (2015) 12(4):87-95 ...

    African Journals Online (AJOL)

    Proff.Adewunmi

    significantly decreased (all P0.05) . ... Warm Hepatic I/R Model ... the portal triad (hepatic artery, portal vein, and bile duct) to the left and median liver lobes for 90 min to introduce partial warm ischemia. Sham.

  16. Xiaojing Zhou, Cities of Others. Reimagining Urban Spaces in Asian American

    OpenAIRE

    Alexoae-Zagni, Nicoleta

    2016-01-01

    For readers acquainted with the field of Asian American studies, Xiaojing Zhou’s name comes across as familiar, as she is the co-editor of one of the most pertinent critical anthologies published over the first decade of the 21st century—Form and Transformation in Asian American literature—engaging with Asian American writers’ positioning in respect to Euroamerican literary traditions. With this first book-length study on Asian American writings about Chinatown and about the city in general, ...

  17. Zhou et al., Afr J Tradit Complement Altern Med. (2010) 7(4):339-349

    African Journals Online (AJOL)

    USER

    The animal experimentation was carried out in an ethically proper way by following guidelines as set by the World Health Organization. Plant materials and extract preparation. Scutellaria baicalensis and Curcuma wenyujin were purchased from Huqing Yutang Pharmaceutical Co., Ltd. (Hangzhou, China) and identified by ...

  18. Zhou et al., Afr J Tradit Complement Altern Med. (2011) 8(4):405 ‐411

    African Journals Online (AJOL)

    AJTCAM

    macrocephala are rich in sesquiterpenes and acetylenic compounds (Endo et al, 1979; Chen 1987; Huang et al, 1992; Lin et al, 1997). Typical polysaccharides atractan .... The regression equation was calculated as Y = AX+B, where Y represents the peak area and X represents the content of the constituent. The regression ...

  19. A Modeling Approach for Farmland Protection Zoning Considering Spatial Heterogeneity: A Case Study of E-Zhou City, China

    Directory of Open Access Journals (Sweden)

    Jianhua He

    2016-10-01

    Full Text Available Farmland protection in China is facing multiple pressures, including urbanization, population growth and ecological degradation. Primary farmland zoning was introduced as a basic state policy to ensure national food security. Previous studies about “primary farmland zoning” have always taken the factors as global linear variables, neglecting the spatial heterogeneity of the study areas. Based on the Development Priority Zoning (DPZ strategy, we present a zoning approach using Bayesian networks (BNs for considering regional differences. The networks were developed using quantitative biophysical and economic variables from multi-scale and historical change data of farmland. The simulated results substantiate that this method can ensure the agricultural quality, stability and connectivity of primary farmland. Furthermore, it can further optimize the spatial allocation of primary farmland to meet the development conditions and trends of different sub-regions, promoting the balance between the farmland protection, urban development and ecological protection of certain regions.

  20. VizieR Online Data Catalog: Follow-up photometry and spectroscopy of KELT-17 (Zhou+, 2016)

    Science.gov (United States)

    Zhou, G.; Rodriguez, J. E.; Collins, K. A.; Beatty, T.; Oberst, T.; Heintz, T. M.; Stassun, K. G.; Latham, D. W.; Kuhn, R. B.; Bieryla, A.; Lund, M. B.; Labadie-Bartz, J.; Siverd, R. J.; Stevens, D. J.; Gaudi, B. S.; Pepper, J.; Buchhave, L. A.; Eastman, J.; Colon, K.; Cargile, P.; James, D.; Gregorio, J.; Reed, P. A.; Jensen, E. L. N.; Cohen, D. H.; McLeod, K. K.; Tan, T. G.; Zambelli, R.; Bayliss, D.; Bento, J.; Esquerdo, G. A.; Berlind, P.; Calkins, M. L.; Blancato, K.; Manner, M.; Samulski, C.; Stockdale, C.; Nelson, P.; Stephens, D.; Curtis, I.; Kielkopf, J.; Fulton, B. J.; Depoy, D. L.; Marshall, J. L.; Pogge, R.; Gould, A.; Trueblood, M.; Trueblood, P.

    2017-05-01

    KELT-17, the first exoplanet host discovered through the combined observations of both the Kilodegree Extremely Little Telescope (KELT)-North and KELT-South, is located in KELT-South field 06 (KS06) and KELT-North field 14 (KN14), which are both centered on α=07h39m36s δ=+03°00'00'' (J2000). At the time of identification, the post-processed KELT data set included 2092 images from KN14, taken between UT 2011 October 11 and UT 2013 March 26 and 2636 images from KS06 taken between UT 2010 March 02 and 2013 May 10. The discovery light curves from both KELT-North and KELT-South are shown in Figure1. We obtained higher spatial resolution and precision photometric follow-up observations of KELT-17b in multiple filters. An I-band transit was observed on UT 2015 March 05 at the Canela's Robotic Observatory (CROW) with the 0.3m SCT12 telescope, remotely operated from Portalegre, Portugal. Observations were acquired with the ST10XME CCD camera, with a 30'*20' field of view and a 0.86'' pixel scale. A full multi-color (V and I) transit of KELT-17b was observed on UT 2015 March 12 at Kutztown University Observatory (KUO), located on the campus of Kutztown University in Kutztown, Pennsylvania. KUO's main instrument is the 0.6 m Ritchey-Chretien optical telescope with a focal ratio of f/8. The imaging CCD (KAF-6303E) camera has an array of 3K*2K (9μm) pixels and covers a field of view of 19.5'*13.0'. The Peter van de Kamp Observatory (PvdK) at Swarthmore College (near Philadelphia) houses a 0.62m Ritchey-Chretien reflector with a 4K*4K pixel Apogee CCD. The telescope and camera together have a 26'*26' field of view and a 0.61'' pixel scale. PvdK observed KELT-17b on UT 2015 March 12 in the SDSS z' filter. KELT-17b was observed in both g' and i' on UT 2015 March 12 at Wellesley College's Whitin Observatory in Massachusetts. The telescope is a 0.6m Boller and Chivens with a DFM focal reducer yielding an effective focal ratio of f/9.6. We used an Apogee U230 2K*2K camera with a 0.58''/pixel scale and a 20'*20' field of view. One full transit of KELT-17b was observed from the Westminster College Observatory (WCO), PA, on UT 2015 November 4 in the z' filter. The observations employed a 0.35m f/11 Celestron C14 Schmidt-Cassegrain telescope and SBIG STL-6303E CCD with a ~3K*2K array of 9μm pixels, yielding a 24'*16' field of view and 1.4''/pixel image scale at 3*3 pixel binning. The stellar FWHM was seeing-limited with a typical value of ~3.2''. Three full transits of KELT-17b were observed on UT 2016 February 26 (g' and i') and UT 2016 March 31 (r') using the Manner-Vanderbilt Ritchie-Chrtien (MVRC) telescope located at the Mt. Lemmon summit of Steward Observatory, AZ. The observations employed a 0.6m f/8 RC Optical Systems Ritchie-Chretien telescope and SBIG STX-16803 CCD with a 4K*4K array of 9μm pixels, yielding a 26'*26' field of view and 0.39''/pixel image scale. The telescope was heavily defocused for all three observations resulting in a typical stellar FWHM of ~17''. The Perth Exoplanet Survey Telescope (PEST) observatory is a backyard observatory owned and operated by ThiamGuan (TG) Tan, located in Perth, Australia. It is equipped with a 0.3m Meade LX200 SCT f/10 telescope with focal reducer yielding f/5 and an SBIG ST-8XME CCD camera. The telescope and camera combine to have a 31'*21' field of view and a 1.2'' pixel scale. PEST observed KELT-17b on UT 2016 March 06 in the B band. A series of spectroscopic follow-up observations were performed to characterize the KELT-17 system. We performed low-resolution, high-signal-to-noise reconnaissance spectroscopic follow-up of KELT-17 using the Wide Field Spectrograph (WiFeS) on the Australian National University (ANU) 2.3m telescope at Siding Spring Observatory, Australia in 2015 February. In-depth spectroscopic characterization of KELT-17 was performed by the Tillinghast Reflector Echelle Spectrograph (TRES) on the 1.5m telescope at the Fred Lawrence Whipple Observatory, Mount Hopkins, Arizona, USA. TRES has a wavelength coverage of 3900-9100Å over 51 echelle orders, with a resolving power of λ/Δλ R=44000. A total of 12 out-of-transit observations were taken to characterize the radial velocity orbital variations exhibited by KELT-17. In addition, we also observed spectroscopic transits of KELT-17b with TRES on 2016 February 23 and 2016 February 26 UT, gathering 33 and 29 sets of spectra, respectively. (4 data files).

  1. Scintillation Velocity of PSR B0329+54 R. X. Zhou1,2, N. Wang1 ...

    Indian Academy of Sciences (India)

    As shown in Fig. 1, these points superpose over data observed in 2008 ignoring the particular year (e.g., Bignall et al. 2003). The plot reveals a connotative correlation between the two sessions of observations on PSR B0329+54, indicating a periodic variation component of scintillation parameters. Neglecting the velocity of ...

  2. VizieR Online Data Catalog: Differential photometry of the EB* HATS551-027 (Zhou+, 2015)

    Science.gov (United States)

    Zhou, G.; Bayliss, D.; Hartman, J. D.; Rabus, M.; Bakos, G. A.; Jordan, A.; Brahm, R.; Penev, K.; Csubry, Z.; Mancini, L.; Espinoza, N.; de Val-Borro, M.; Bhatti, W.; Ciceri, S.; Henning, T.; Schmidt, B.; Murphy, S. J.; Butler, R. P.; Arriagada, P.; Shectman, S.; Crane, J.; Thompson, I.; Suc, V.; Noyes, R. W.

    2017-11-01

    The eclipses of HATS551-027 were first identified by observations from the HATSouth survey (Bakos et al. 2013PASP..125..154B). HATSouth is a global network of identical, fully robotic telescopes, providing continuous monitoring of selected 128 deg2 fields of the southern sky. A total of 16622 observations of HATS551-027 were obtained from HATSouth units HS-1, HS-2 in Chile, HS-3, HS-4 in Namibia, and HS-6 in Australia from 2009 September to 2010 September. Two secondary eclipses of HATS551-027 were observed by the Merope camera on 2-m Faulkes Telescope South (FTS), at Siding Spring Observatory, on 2012 December 12 and 2013 March 20. A near-complete primary eclipse of HATS551-027 was observed by the SITe#3 camera on the Swope 1 m telescope at Las Campanas Observatory, Chile, on 2013 February 26. (1 data file).

  3. "A Personal Reflection on Norodom Sihanouk and Zhou Enlai: An Extraordinary Friendship on the Fringes of the Cold War"

    Directory of Open Access Journals (Sweden)

    Ambassador Julio A. Jeldres

    2012-09-01

    Full Text Available I was sixteen years old when I first read about Norodom Sihanouk and Cambodia. Jacqueline Kennedy’s visit to Cambodia in November 1967 had been widely reported by the press in my homeland, Chile, where her assassinated husband was greatly admired. Through Jackie Kennedy’s visit to Cambodia, I became interested in Norodom Sihanouk’s fascinating life, totally unaware that, years later, our paths would cross and I would become his private secretary. My Cambodian friends often tell me that it was my destiny. In 1967, I wanted to know more about Cambodia. Since there was no information available, I wrote to the Cambodian mission at the United Nations. I found it unbelievable, but four months later I received a handwritten letter back from Sihanouk himself. That began our friendship, which was first conducted through correspondence...

  4. Melt Extrusion of High-Dose Co-Amorphous Drug-Drug Combinations : Theme: Formulation and Manufacturing of Solid Dosage Forms Guest Editors: Tony Zhou and Tonglei Li.

    Science.gov (United States)

    Arnfast, Lærke; Kamruzzaman, Md; Löbmann, Korbinian; Aho, Johanna; Baldursdottir, Stefania; Rades, Thomas; Rantanen, Jukka

    2017-12-01

    Many future drug products will be based on innovative manufacturing solutions, which will increase the need for a thorough understanding of the interplay between drug material properties and processability. In this study, hot melt extrusion of a drug-drug mixture with minimal amount of polymeric excipient was investigated. Using indomethacin-cimetidine as a model drug-drug system, processability of physical mixtures with and without 5% (w/w) of polyethylene oxide (PEO) were studied using Differential Scanning Calorimetry (DSC) and Small Amplitude Oscillatory Shear (SAOS) rheometry. Extrudates containing a co-amorphous glass solution were produced and the solid-state composition of these was studied with DSC. Rheological analysis indicated that the studied systems display viscosities higher than expected for small molecule melts and addition of PEO decreased the viscosity of the melt. Extrudates of indomethacin-cimetidine alone displayed amorphous-amorphous phase separation after 4 weeks of storage, whereas no phase separation was observed during the 16 week storage of the indomethacin-cimetidine extrudates containing 5% (w/w) PEO. Melt extrusion of co-amorphous extrudates with low amounts of polymer was found to be a feasible manufacturing technique. Addition of 5% (w/w) polymer reduced melt viscosity and prevented phase separation.

  5. Digallane with redox-active diimine ligand: dualism of electron-transfer reactions.

    Science.gov (United States)

    Fedushkin, Igor L; Skatova, Alexandra A; Dodonov, Vladimir A; Chudakova, Valentina A; Bazyakina, Natalia L; Piskunov, Alexander V; Demeshko, Serhiy V; Fukin, Georgy K

    2014-05-19

    The reactivity of digallane (dpp-Bian)Ga-Ga(dpp-Bian) (1), which consists of redox-active ligand 1,2-bis[(2,6-diisopropylphenyl)imino]acenaphthene (dpp-Bian), has been studied. The reaction of 1 with I2 proceeds via one-electron oxidation of each of two dpp-Bian ligands to a radical-anionic state and affords complex (dpp-Bian)IGa-GaI(dpp-Bian) (2). Dissolution of complex 2 in pyridine (Py) gives monomeric compound (dpp-Bian)GaI(Py) (3) as a result of a solvent-induced intramolecular electron transfer from the metal-metal bond to the dpp-Bian ligands. Treatment of compound 3 with B(C6F5)3 leads to removal of pyridine and restores compound 2. The reaction of compound 1 with 3,6-di-tert-butyl-ortho-benzoquinone (3,6-Q) proceeds with oxidation of all the redox-active centers in 1 (the Ga-Ga bond and two dpp-Bian dianions) and results in mononuclear catecholate (dpp-Bian)Ga(Cat) (4) (Cat = [3,6-Q](2-)). Treatment of 4 with AgBF4 gives a mixture of [(dpp-Bian)2Ag][BF4] (5) and (dpp-Bian)GaF(Cat) (6), which both consist of neutral dpp-Bian ligands. The reduction of benzylideneacetone (BA) with 1 generates the BA radical-anions, which dimerize, affording (dpp-Bian)Ga-(BA-BA)-Ga(dpp-Bian) (7). In this case the Ga-Ga bond remains unchanged. Within 10 min at 95 °C in solution compound 7 undergoes transformation to paramagnetic complex (dpp-Bian)Ga(BA-BA) (8) and metal-free compound C36H40N2 (9). The latter is a product of intramolecular addition of the C-H bond of one of the iPr groups to the C═N bond in dpp-Bian. Diamagnetic compounds 3, 5, 6, and 9 have been characterized by NMR spectroscopy, and paramagnetic complexes 2, 4, 7, and 8 by ESR spectroscopy. Molecular structures of 2-7 and 9 have been established by single-crystal X-ray analysis.

  6. Schisandrin B inhibits cell growth and induces cellular apoptosis and autophagy in mouse hepatocytes and macrophages: implications for its hepatotoxicity

    Directory of Open Access Journals (Sweden)

    Zhang Y

    2015-04-01

    Full Text Available Yi Zhang,1,2 Zhi-Wei Zhou,2 Hua Jin,2 Chengbin Hu,2 Zhi-Xu He,3 Zhi-Ling Yu,4 Kam-Ming Ko,5 Tianxin Yang,6 Xueji Zhang,7 Si-Yuan Pan,1 Shu-Feng Zhou2 1Department of Pharmacology, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 2Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA; 3Guizhou Provincial Key Laboratory for Regenerative Medicine, Stem Cell and Tissue Engineering Research Center and Sino–US Joint Laboratory for Medical Sciences, Guiyang Medical University, Guiyang, Guizhou, People’s Republic of China; 4School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, People’s Republic of China; 5Division of Life Science, Hong Kong University of Science and Technology, Hong Kong, People’s Republic of China; 6Department of Internal Medicine, University of Utah and Salt Lake Veterans Affairs Medical Center, Salt Lake City, UT, USA; 7Research Center for Bioengineering and Sensing Technology, University of Science and Technology Beijing, Beijing, People’s Republic of China Abstract: A number of drugs and herbal compounds have been documented to cause ­hepatoxicity. Schisandrin B (Sch B is an active dibenzocyclooctadiene isolated from Schisandrae fructus, with a wide array of pharmacological activities. However, the potential hepatotoxicity of Sch B is a major safety concern, and the underlying mechanism for Sch B-induced liver toxic effects is not fully elucidated. In the present study, we aimed to investigate the liver toxic effects and the molecular mechanisms of Sch B in mouse liver and macrophage cells. The results have shown that Sch B exhibits potent grow inhibitory, proapoptotic, and proautophagic effects in AML-12 and RAW 264.7 cells. Sch B markedly arrested cells in G1 phase in both cell lines, accompanied by the down-regulation of cyclin dependent kinase 2 (CDK2 and cyclin D1 and up-regulation of p27

  7. A Study of Moisture Sorption and Dielectric Processes of Starch and Sodium Starch Glycolate : Theme: Formulation and Manufacturing of Solid Dosage Forms Guest Editors: Tony Zhou and Tonglei Li.

    Science.gov (United States)

    Hiew, Tze Ning; Huang, Rongying; Popov, Ivan; Feldman, Yuri; Heng, Paul Wan Sia

    2017-12-01

    This study explored the potential of combining the use of moisture sorption isotherms and dielectric relaxation profiles of starch and sodium starch glycolate (SSG) to probe the location of moisture in dried and hydrated samples. Starch and SSG samples, dried and hydrated, were prepared. For hydrated samples, their moisture contents were determined. The samples were probed by dielectric spectroscopy using a frequency band of 0.1 Hz to 1 MHz to investigate their moisture-related relaxation profiles. The moisture sorption and desorption isotherms of starch and SSG were generated using a vapor sorption analyzer, and modeled using the Guggenheim-Anderson-de Boer equation. A clear high frequency relaxation process was detected in both dried and hydrated starches, while for dried starch, an additional slower low frequency process was also detected. The high frequency relaxation processes in hydrated and dried starches were assigned to the coupled starch-hydrated water relaxation. The low frequency relaxation in dried starch was attributed to the local chain motions of the starch backbone. No relaxation process associated with water was detected in both hydrated and dried SSG within the frequency and temperature range used in this study. The moisture sorption isotherms of SSG suggest the presence of high energy free water, which could have masked the relaxation process of the bound water during dielectric measurements. The combined study of moisture sorption isotherms and dielectric spectroscopy was shown to be beneficial and complementary in probing the effects of moisture on the relaxation processes of starch and SSG.

  8. Polymorphisms in 5'-upstream region of the myostatin gene in four ...

    African Journals Online (AJOL)

    Only one locus (A1278T) displayed polymorphism in the Bian chicken, and thus, three genotypes (QQ, QR, and RR) were formed. Association analysis showed that the Bian chicken of the RR and QR genotypes had significantly higher body weight than those of the QQ genotype (P < 0.05 or P < 0.01) from 14 to 18 weeks of ...

  9. Effects of combined dietary supplementation with fenofibrate and Schisandrae Fructus pulp on lipid and glucose levels and liver function in normal and hypercholesterolemic mice

    Directory of Open Access Journals (Sweden)

    Zhu PL

    2015-02-01

    Full Text Available Pei-Li Zhu,1 Si-Yuan Pan,1 Shu-Feng Zhou,2 Yi Zhang,1 Xiao-Yan Wang,1 Nan Sun,1 Zhu-Sheng Chu,1 Zhi-Ling Yu,3 Kam-Ming Ko41Department of Pharmacology, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 2Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA; 3School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, People’s Republic of China; 4Division of Life Science, Hong Kong University of Science and Technology, Hong Kong, People’s Republic of ChinaBackground: Currently, combined therapy using herbs and synthetic drugs has become a feasible therapeutic intervention against some diseases. The purpose of this study was to assess the effects of supplementation with fenofibrate (FF, a chemical drug used for the treatment of hyperlipidemia, and the aqueous extract of Schisandrae Fructus (SF, a Chinese herb pulp (AqSF-P or an SF-related synthetic analog, bicyclol (BY, on serum/hepatic lipid levels and liver status in normal and hypercholesterolemic (HCL mice.Methods: Male mice obtained from the Institute of Cancer Research (ICR were fed on a normal diet (ND or high cholesterol/bile salt (0.5%/0.15%, w/w diet (HCBD containing FF (0.03% or 0.1%, w/w with or without AqSF-P (0.3%-9.0%, based on crude herbal material, w/w or BY (0.025%, w/w for 10 days. Then serum lipid levels and alanine aminotransferase (ALT activity, as well as hepatic triglyceride (TG, total cholesterol (TC, and glucose levels, were measured.Results: Oral supplementation with FF significantly reduced serum and hepatic TG, TC, and hepatic glucose levels (approximately 79% in mice fed with ND or HCBD. FF supplementation combined with AqSF-P or BY increased FF-induced reduction in hepatic TC and TG contents in ND-fed mice (up to 67% and in HCBD-fed mice (up to 54%, when compared with FF supplementation alone. Hepatic glucose-lowering effect of FF was

  10. The pan-inhibitor of Aurora kinases danusertib induces apoptosis and autophagy and suppresses epithelial-to-mesenchymal transition in human breast cancer cells

    Directory of Open Access Journals (Sweden)

    Li JP

    2015-02-01

    Full Text Available Jin-Ping Li,1,2 Yin-Xue Yang,3 Qi-Lun Liu,1 Zhi-Wei Zhou,2,4 Shu-Ting Pan,2,5 Zhi-Xu He,4 Xueji Zhang,6 Tianxin Yang,7 Si-Yuan Pan,8 Wei Duan,9 Shu-Ming He,10 Xiao-Wu Chen,11 Jia-Xuan Qiu,5 Shu-Feng Zhou2,41Department of Surgical Oncology, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, People’s Republic of China; 2Department of Pharmaceutical Sciences, College of Pharmacy, University of South Florida, Tampa, FL, USA; 3Department of Colorectal Surgery, General Hospital of Ningxia Medical University, Yinchuan, Ningxia, People’s Republic of China; 4Guizhou Provincial Key Laboratory for Regenerative Medicine, Stem Cell and Tissue Engineering Research Center and Sino-US Joint Laboratory for Medical Sciences, Guiyang Medical University, Guiyang, Guizhou, People’s Republic of China; 5Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People’s Republic of China; 6Research Center for Bioengineering and Sensing Technology, University of Science and Technology Beijing, Beijing, People’s Republic of China; 7Department of Internal Medicine, University of Utah and Salt Lake Veterans Affairs Medical Center, Salt Lake City, UT, USA; 8Department of Pharmacology, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, People’s Republic of China; 9School of Medicine, Deakin University, Waurn Ponds, VIC, Australia; 10Department of Obstetrics and Gynecology, Xiaolan People’s Hospital affiliated to Southern Medical University, Zhongshan, Guangdong, People’s Republic of China; 11Department of General Surgery, The First People’s Hospital of Shunde affiliated to Southern Medical University, Shunde, Foshan, Guangdong, People’s Republic of China Abstract: Danusertib (Danu is a pan-inhibitor of Aurora kinases and a third-generation breakpoint cluster region-Abelson murine leukemia viral oncogene homolog 1 (Bcr-Abl tyrosine kinase inhibitor

  11. Danusertib, a potent pan-Aurora kinase and ABL kinase inhibitor, induces cell cycle arrest and programmed cell death and inhibits epithelial to mesenchymal transition involving the PI3K/Akt/mTOR-mediated signaling pathway in human gastric cancer AGS and NCI-N78 cells

    Directory of Open Access Journals (Sweden)

    Yuan CX

    2015-03-01

    Full Text Available Chun-Xiu Yuan,1,2 Zhi-Wei Zhou,2,3 Yin-Xue Yang,4 Zhi-Xu He,3 Xueji Zhang,5 Dong Wang,6 Tianxing Yang,7 Si-Yuan Pan,8 Xiao-Wu Chen,9 Shu-Feng Zhou2 1Department of Oncology, General Hospital, Ningxia Medical University, Yinchuan, People’s Republic of China; 2Department of Pharmaceutical Science, College of Pharmacy, University of South Florida, Tampa, FL, USA; 3Guizhou Provincial Key Laboratory for Regenerative Medicine, Stem Cell and Tissue Engineering Research Center and Sino-US Joint Laboratory for Medical Sciences, Guiyang Medical University, Guiyang, 4Department of Colorectal Surgery, General Hospital, Ningxia Medical University, Yinchuan, 5Research Center for Bioengineering and Sensing Technology, University of Science and Technology Beijing, 6Cancer Center, Daping Hospital and Research Institute of Surgery, Third Military Medical University, Chongqing, People’s Republic of China; 7Department of Internal Medicine, University of Utah and Salt Lake Veterans Affairs Medical Center, Salt Lake City, UT, USA; 8Department of Pharmacology, School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, 9Department of General Surgery, The First People’s Hospital of Shunde, Southern Medical University, Shunde, People’s Republic of China Abstract: Gastric cancer is the second leading cause of cancer-related death worldwide, with a poor response to current chemotherapy. Danusertib is a pan-inhibitor of the Aurora kinases and a third-generation Bcr-Abl tyrosine kinase inhibitor with potent anticancer effects, but its antitumor effect and underlying mechanisms in the treatment of human gastric cancer are unknown. This study aimed to investigate the effects of danusertib on cell growth, apoptosis, autophagy, and epithelial to mesenchymal transition and the molecular mechanisms involved in human gastric cancer AGS and NCI-N78 cells. The results showed that danusertib had potent growth-inhibitory, apoptosis-inducing, and

  12. Abstracts from the 15th International Myopia Conference

    Directory of Open Access Journals (Sweden)

    Alexandra Benavente-Perez

    2016-11-01

    rhesus monkeys Earl L Smith III, Baskar Arumugam, Li-Fang Hung, Lisa A. Ostrin, Klaus Trier, Monica Jong, Brien A. Holden O29 Application of SWATH™ based next generation proteomics (NGP in studying eye growth: opportunities and challenges Thomas Chuen Lam, Bing Zuo, Samantha Shan, Sally A. McFadden, Dennis Yan-yin Tse, Jingfang Bian, King-Kit Li, Quan Liu, Chi-ho To O30 How could emmetropization make use of longitudinal chromatic aberration? Timothy J. Gawne, John T. Siegwart Jr., Alexander H. Ward, Thomas T. Norton O31 Balance effect of dopamine D1 and D2 receptor subtype activation on refraction development Xiangtian Zhou O32 BMP gene expression changes in chick rpe in response to visual manipulations Yan Zhang, Yue Liu, Carol Ho, Eileen Phan, Abraham Hang, Emily Eng, Christine Wildsoet

  13. Graphene energy storage and conversion applications

    CERN Document Server

    Liu, Zhaoping

    2014-01-01

    Series PrefacePrefaceAuthorsGraphene Overview; Xufeng Zhou, Wei Wang, and Zhaoping LiuSynthesis of Graphene; Wei Wang, Hailiang Cao, Xufeng Zhou, and Zhaoping LiuApplications of Graphene in Lithium Ion Batteries; Xufeng Zhou and Zhaoping LiuApplications of Graphene in New-Concept Batteries; Xufeng Zhou and Zhaoping LiuApplications of Graphene in Supercapacitors; Chao Zheng, Xufeng Zhou, Hailiang Cao, and Zhaoping LiuApplications of Graphene in Solar Cells; Fuqiang Huang, Dongyun Wan, Hui Bi, and Tianquan LinApplications of Graphene in Fuel Cells; Xuejun Zhou, Jinli Qiao, and Yuyu LiuIndex.

  14. Effects of ice storm on forest ecosystem of southern China in 2008 Shaoqiang Wang1, Lei Zhou1, Weimin Ju2, Kun Huang1 1Key Lab of Ecosystem Network Observation and Modeling, Institute of Geographical Sciences and Natural Resources Research, Beijing, 10010

    Science.gov (United States)

    Wang, Shaoqiang

    2014-05-01

    Evidence is mounting that an increase in extreme climate events has begun to occur worldwide during the recent decades, which affect biosphere function and biodiversity. Ecosystems returned to its original structures and functions to maintain its sustainability, which was closely dependent on ecosystem resilience. Understanding the resilience and recovery capacity of ecosystem to extreme climate events is essential to predicting future ecosystem responses to climate change. Given the overwhelming importance of this region in the overall carbon cycle of forest ecosystems in China, south China suffered a destructive ice storm in 2008. In this study, we used the number of freezing day and a process-based model (Boreal Ecosystem Productivity Simulator, BEPS) to characterize the spatial distribution of ice storm region in southeastern China and explore the impacts on carbon cycle of forest ecosystem over the past decade. The ecosystem variables, i.e. Net primary productivity (NPP), Evapotranspiration (ET), and Water use efficiency (WUE, the ratio of NPP to ET) from the outputs of BEPS models were used to detect the resistance and resilience of forest ecosystem in southern China. The pattern of ice storm-induced forest productivity widespread decline was closely related to the number of freezing day during the ice storm period. The NPP of forest area suffered heavy ice storm returned to normal status after five months with high temperature and ample moisture, indicated a high resilience of subtropical forest in China. The long-term changes of forest WUE remain stable, behaving an inherent sensitivity of ecosystem to extreme climate events. In addition, ground visits suggested that the recovery of forest productivity was attributed to rapid growth of understory. Understanding the variability and recovery threshold of ecosystem following extreme climate events help us to better simulate and predict the variability of ecosystem structure and function under current and future climate change.

  15. Enhancement of Diosgenin Production in Plantlet and Cell Cultures ...

    African Journals Online (AJOL)

    Enhancement of Diosgenin Production in Plantlet and Cell Cultures of Dioscorea zingiberensis by Palmarumycin C13 from the Endophytic fungus, Berkleasmium sp. Dzf12. Y Mou, K Zhou, D Xu, R Yu, J Li, C Yin, L Zhou ...

  16. Thermal, spectroscopic, and solvent influence studies on mixed-ligand copper(II) complexes containing the bulky ligand: Bis[N-(p-tolyl)imino]acenaphthene.

    Science.gov (United States)

    El-Ayaan, Usama; Gabr, I M

    2007-05-01

    Four mixed-ligand copper(II) complexes containing the rigid bidentate nitrogen ligand bis[N-(p-tolyl)imino]acenaphthene (abb. p-Tol-BIAN) ligand are reported. These complexes, namely [Cu(p-Tol-BIAN)(2)](ClO(4))(2)1, [Cu(p-Tol-BIAN)(acac)](ClO(4)) 2, [Cu(p-Tol-BIAN)Cl(2)] 3 and [Cu(p-Tol-BIAN)(AcOH)(2)](ClO(4))(2)4 (where acac, acetylacetonate and AcOH, acetic acid) have been prepared and characterized by elemental analysis, spectroscopic, magnetic and molar conductance measurements. ESR spectra suggest a square planar geometry for complexes 1 and 2. In complexes 3 and 4, a distorted tetrahedral arrangement around copper(II) centre was suggested. Solvatochromic behavior of all studied complexes indicates strong solvatochromism of their solutions. The observed solvatochromism is mainly due to the solute-solvent interaction between the chelate cation and the solvent molecules. Thermal properties and decomposition kinetics of all complexes are investigated. The kinetic parameters (E, A, Delta H, Delta S and Delta G) of all thermal decomposition stages have been calculated using the Coats-Redfern and other standard equations.

  17. Thermoelectric cooler concepts and the limit for maximum cooling

    International Nuclear Information System (INIS)

    Seifert, W; Hinsche, N F; Pluschke, V

    2014-01-01

    The conventional analysis of a Peltier cooler approximates the material properties as independent of temperature using a constant properties model (CPM). Alternative concepts have been published by Bian and Shakouri (2006 Appl. Phys. Lett. 89 212101), Bian (et al 2007 Phys. Rev. B 75 245208) and Snyder et al (2012 Phys. Rev. B 86 045202). While Snyder's Thomson cooler concept results from a consideration of compatibility, the method of Bian et al focuses on the redistribution of heat. Thus, both approaches are based on different principles. In this paper we compare the new concepts to CPM and we reconsider the limit for maximum cooling. The results provide a new perspective on maximum cooling. (paper)

  18. Taiwan's Partisan Politics and Its Impact on U.S.-Taiwanese Relations

    OpenAIRE

    MATSUDA, Yasuhiro

    2011-01-01

    This paper examines the impact of partisan politics in Taiwan on Taipei's relationship with the United States during the Chen Shui-bian and the Ma Ying-jeou administrations. The policy decision Chen Shui-bian made, such as "One Country on Each Side" or the "national referendum," required to enhance the likelihood of reelection was a critically misjudged one in that it eroded the strategic interest of the United States. The following Ma Ying-jeou administration has faced a conundrum over impro...

  19. Browse Title Index

    African Journals Online (AJOL)

    Items 3651 - 3700 of 11090 ... Vol 10, No 38 (2011), Effect of hypoxia-inducible factor 1-alpha (HIF-1α) on proliferation and apoptosis of adrenocorticotropic hormone (ACTH)-secreting pituitary adenoma cells, Abstract PDF. S Pan, B Pei, CR Zhang, C Fan, LG Bian, QF Sun. Vol 6, No 9 (2007), Effect of immersion systems on ...

  20. African Journal of Biotechnology - Vol 10, No 38 (2011)

    African Journals Online (AJOL)

    Effect of hypoxia-inducible factor 1-alpha (HIF-1α) on proliferation and apoptosis of adrenocorticotropic hormone (ACTH)-secreting pituitary adenoma cells · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S Pan, B Pei, CR Zhang, C Fan, LG Bian, QF Sun, 7510-7517 ...

  1. Isolation and drought-tolerant function analysis of ZmPti1-1, a ...

    African Journals Online (AJOL)

    Administrator

    2011-06-15

    Jun 15, 2011 ... Zhiliang Li1,2,3, Mingdi Bian2, Zhongyi Wu2, Xiuhai Zhang2, Qing Yang1, and Conglin Huang2*. 1College of Life ... drought stress, compared with wild type, survival rate of the three transgenic lines, which was 70, 76 and 87% .... detection starter kit II, Roche Corporation, Basel, Switzerland). The ethidium ...

  2. Bulletin of Materials Science | News

    Indian Academy of Sciences (India)

    Convenient synthetic method of starch/lactic acid graft copolymer catalyzed with sodium hydroxide · Qingling Wang Yingmo Hu Jianhua Zhu Yang Liu Xue Yang Jing Bian · More Details Abstract Fulltext PDF. Copolymer of starch grafted with lactic acid (LA) could be directly prepared by reaction of cornstarch with lactic acid ...

  3. PEGylation of α-momorcharin retained its anti-tumor activity with ...

    African Journals Online (AJOL)

    user

    α-Momorcharin (α-MMC) is the ribosome inactivating protein (RIPs) found to possess antitumor activity. However, acute toxicity and short plasma ... milder immunological reaction in rabbits when α-MMC is conjugated with PEG (Bian et al., ... tunneled 1 to 2 cm to prevent leakage of cell inoculum. For each strain of mouse, 80 ...

  4. Ethiopian Pharmaceutical Journal: Submissions

    African Journals Online (AJOL)

    Author Guidelines. Aim. Ethiopian Pharmaceutical Journal (EPJ) is a bian-nual Journal, which publishes original research works, that contribute significantly to further scientific knowledge in Pharmaceutical Sciences. The Journal publishes original research work either as a Full Re-search Paper or as a Short ...

  5. Retracted: Effects of pro-inflammatory cytokines on mineralization potential of rat dental pulp stem cells

    NARCIS (Netherlands)

    Yang, X.; Walboomers, X.F.; Bian, Z.; Jansen, J.A.; Fan, M.

    2011-01-01

    The following article from the Journal of Tissue Engineering and Regenerative Medicine, 'Effects of Pro-inflammatory Cytokines on Mineralization Potential of Rat Dental Pulp Stem Cells' by Yang X, Walboomers XF, Bian Z, Jansen JA, Fan M, published online on 11 July 2011 in Wiley Online Library

  6. SUBJECT INDEX

    Indian Academy of Sciences (India)

    R.Narasimhan(krishtel emaging)1461 1996 Oct 15 13:05:22

    accumulation rates. Records of climatic changes and volcanic events in an ice core from Central Dronning Maud Land (East. Antarctica) during the past century. 39. ADEOS-I. Variability of photosynthetic pigments in the Colom- bian Pacific Ocean and its relationship with the wind field using ADEOS-I data. 227. Adriatic Sea.

  7. upstream region of the myostatin gene in four chicken breeds and its

    African Journals Online (AJOL)

    user

    2012-05-17

    May 17, 2012 ... polymorphisms (SNPs) of the 5'-upstream region of the myostatin gene were detected by single- stranded conformation polymorphism (SSCP) and DNA sequencing in the Bian, Jinghai, Youxi and. Arbor Acre chickens. Four novel mutations (G673A, G985C, G1085A, and A1278T) were detected. Only.

  8. List of Participants

    Indian Academy of Sciences (India)

    List of Participants. Margo Aller. Denis Bastieri. Xiongwei Bi. Weihao Bian. Vera Bychkova. Bo Chai. Jianling Chen. Xuhui Chen. Ye Chen. Zhifu Chen. Yongjun Chen. Liang Chen. Zhaoyu Chen. Kwongsang Cheng. Lang Cui. Benzhong Dai. Zhen Ding. Dimitrios Emmanoulopoulos. Xiaohong Fan. Junhui Fan. Longxing Fan.

  9. Taiwan: Recent Developments and U.S. Policy Choices

    National Research Council Canada - National Science Library

    Dumbaugh, Kerry

    2008-01-01

    ...), by a 2.2 million vote margin of 58% to 42%. Following the KMT's sweeping victory in January's legislative elections, the result appears to be a further repudiation of Taiwan President Chen Shui-bian's 8-year record of governance...

  10. Disease: H01679 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available H01679 Intrahepatic lithiasis; Intrahepatic calculosis; Hepatolithiasis Intrahepatic lithiasis...hang M, Xie HY, Zhou L, Zheng SS ... TITLE ... Management hepatolithiasis with operative choledochoscopic FRED

  11. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. Juan Zhou. Articles written in Bulletin of Materials Science. Volume 30 Issue 2 April 2007 pp 101-104 Single Crystals. Piezoelectric properties of Sr3Ga2Ge4O14 single crystals · Anhua Wu Jiayue Xu Juan Zhou Hui Shen · More Details Abstract Fulltext PDF. A new piezoelectric ...

  12. Maillard reaction induces changes in saccharides and amino acids ...

    African Journals Online (AJOL)

    Fructose-lysine Model System and Pulsed Electric Field. Sterilization on Banana Juice Quality. Mod Food Sci Tec. 2015; 31: 220-226. 18. Deng Y. Comparison of Volatile Generation in. Serine/Threonine/Glutamine-Ribose/Glucose/Fructose. Model Systems. Food Industry 2010; (3): 58-61. 19. Zhou ZL, Xu ZQ, Zhou S, Wang ...

  13. Effect of substitution of titanium by magnesium and niobium on ...

    Indian Academy of Sciences (India)

    Administrator

    Effect of substitution of titanium by magnesium and niobium on structure and piezoelectric properties in (Bi1/2. Na1/2. )TiO3 ceramics. ZHOU CHANG-RONG*, LIU XIN-YU, LI WEI-ZHOU. † and YUAN CHANG-LAI. Department of Information Material Science and Engineering, Guilin University of Electronic Technology,. Guilin ...

  14. Molecular characterization of two isolates of sweet potato leaf curl ...

    African Journals Online (AJOL)

    Jane

    2011-08-17

    Aug 17, 2011 ... Xie Y, Zhou XP, Li ZH, Zhang ZK, Li GX (2002). Identification of a novel. DNA molecule associated with Tobacco leaf curl virus. Chin. Sci. Bull. 47: 1273-1276. Zhou XP, Xie Y, Peng Y, Zhang ZK (2003). Malvastrum yellow vein virus, a new begomovirus species associated with satellite DNA molecule. Chin.

  15. Strong convergence to common fixed points of a finite family of Z ...

    African Journals Online (AJOL)

    user

    Zhou and Chang introduced the convergence of modified implicit iteration process for a finite family of asymptotically nonexpansive mappings in uniformly convex Banach spaces (Zhou and Chang, 2002). In 2006, Rafiq studied the following implicit iteration process for strong convergence to a common fixed point for a finite ...

  16. Facile combustion synthesis of novel CaZrO3:Eu , Gd red phosphor ...

    Indian Academy of Sciences (India)

    red phosphor and remarkably enhanced photoluminescence by Gd. 3+ doping. QINGQING DU1, GUANGJUN ZHOU1,∗. , SHUO ZHANG2, XIAO JIA3, HAIFENG ZHOU1 and ZHONGSEN YANG1. 1State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, P R China. 2SEPCO III, Qingdao 266100, P R ...

  17. Explanation of ferromagnetism origin in N-doped ZnO by first ...

    Indian Academy of Sciences (India)

    . [5] Shen L, Wu R Q, Pan H, Peng G W, Yang M, Sha Z D and. Feng Y P 2008 Phys. Rev. B 78 073306. [6] Zhou S, Xu Q, Potzger K, Zhou S, Xu Q, Potzger K, Talut1 G,. Grötzsche R, Fassbender J, Vinnichenko M, Grenzer J, Helm. M, Hochmuth ...

  18. Shape rheocasting of unmodified Al-Si binary eutectic

    CSIR Research Space (South Africa)

    Curle, UA

    2011-02-01

    Full Text Available 2007; 437:80-3. [16] Wu Y, Liu X, Song J, Bian X. Mater Sci Eng A 2007; 457:109-13. [17] McDonald SD, Nogita K, Dahle AK. Acta Mater 2004; 52:4273-80. [18] Dantzig JA, Rappaz M. Solidification. 1st ed. Italy: EPFL Press; 2009. [19] Legoretta EC...852-6. [12] Curle UA, M?ller H, Wilkins JD. Scripta Mater 2011; 64:479-482. [13] Birol Y. J Mater Sci 2008; 43:3577-81. [14] Liao H, Zhang M, Wu Q, Wang H, Sun G. Scripta Mater 2007; 57:1121-4. [15] Wu Y, Liu X, Jiang B, Bian X. J Alloys Compd...

  19. Variability of Fe II in Two NLS1s, PG 1700+815 and NGC 4051 ...

    Indian Academy of Sciences (India)

    For PG1700+518, the fitting windows are 4430–4770, 5080–5550 Å (see an example fit in Fig. 2 in Bian et al. 2010). For NGC 4051, the fitting windows are 4170–4260, 4430–4550, 5080–5550,. 6890–7010 Å which is different from that of PG 1700+518. This is due to strong and broad He II emission in NGC4051, and broad ...

  20. Molecular mapping of MS-cd1 gene in Chinese kale

    African Journals Online (AJOL)

    STORAGESEVER

    2010-07-19

    Jul 19, 2010 ... Xin-mei Zhang1, Jian Wu2, Ai-guang Guo1, Hui Zhang2, Yuan Ma3, Zhi-yuan Fang2 and Xiao-wu. Wang2*. 1College of Life Science, Northwest Science and Technology ..... Fang ZY, Sun PT, Liu YM, Yang LM, Wang XW, Hou AF, Bian CS. (1997). A male sterile line with dominant gene (Ms) in cabbage.

  1. Advanced Materials and Processing 2010

    Science.gov (United States)

    Zhang, Yunfeng; Su, Chun Wei; Xia, Hui; Xiao, Pengfei

    2011-06-01

    [symbol]Si-based alloy with titanium addition / S. K. Wang ... [et al.] -- Improvement of magnetic properties and size of directly casted Nd-Fe-B bulk magnets by Ti/Zr cosubstitutions / H. W. Chang ... [et al.] -- Wear behavior of the ceramic coatings on the Al6061 alloy prepared by plasma electrolytic oxidation / Jin Long Bian ... [et al.] -- Hydrogels with rapid thermal-responsibility by using liquid crystallite as template / Qingsong Zhang ... [et al.] -- The effects of TiO[symbol] buffer layer in carbon nanotubes growth on Ti substrate by thermal chemical vapor deposition and their electrochemical properties / Yong-Hwan Gwon ... [et al.] -- Phase transfer catalytic synthesis of 4-Benzyloxyl-3-Methoxylbenzaldehyde-Copolystyrene resin / Qiang Huang and Baozhong Zheng -- Compressive behaviour of nanocrystallilne Mg-5%Al alloys / H. Diao ... [et al.] -- Predicting the formation enthalpies of Al-Ga-In, Al-Ga-Sn, Cd-Ga-Sn and Ga-Sn-Zn liquid alloys by molecular interaction volume model / Hongwei Yang, Dongping Tao and Qingmei Yuan -- Low-temperature preparation and properties of high activity anatase TiO[symbol] aqueous sols / Qingju Liu ... [et al.] -- Effects of Ge mole fraction on electrical characteristics of strained SiGe channel p-MOSFET / Zhou Yang ... [et al.] -- Evaluation of oxidation and mechanical properties of the nano-sized WC-10%Nicrobraz composites consolidated by high frequency induction heated sintering / Duck-Soo Kang ... [et al.] -- Effect of ECAP on the high-temperature compressive deformation behavior of LY12 aluminum alloys / Qing-Wei Jiang ... [et al.] -- Surface energy effect on polymers adhesive bonding at room temperature / Yingxia Jin ... [et al.] -- Annealing effects on selfassembled Ge/Si (100) islands prepared by ion beam sputtering / Jie Yang ... [et al.] -- Effect of Gd on the microstructures and corrosion behaviors of magnesium alloy Mg-8.0Al-1.0Zn / Li Lei, Xie Shuisheng and Huang Guojie -- Synthesis, characterization and sensing properties of Perovskite

  2. Study of provenance properties on ancient celadon of different kilns with NAA

    International Nuclear Information System (INIS)

    Feng Songlin; Fan Dongyu; Feng Xiangqian; Xu Qing; Cheng Lin; Lei Yong; Shen Yueming; Zhang Wenjiang; Zhua Zhenxi

    2005-01-01

    Provenance characteristic is an important scientific parameter to identify ancient porcelain wares unearthed from sites and graves. The porcelain samples of Si-Long-Kou Yue kiln of Zhejiang Province, Hong-Zhou kiln of Jiangxi Province and Yao-Zhou kiln of Shanxi Province have been analyzed with neutron activation analysis (NAA). The experimental data were studied with statistic methods. The results show that the chemical compositions of porcelain body samples for three kilns were different. The difference was able to be identified. The body materials of both Si-Long-Kou Yue kiln and Hong-Zhou kiln of Jiangxi were similar. The samples of Yao-Zhou kiln in north of China existed obvious difference. (authors)

  3. Short hairpin RNA expression for enhancing the resistance of ...

    African Journals Online (AJOL)

    Short hairpin RNA expression for enhancing the resistance of Bombyx mori (Bm) to nucleopolyhedrovirus in vitro and in vivo. Roy Bhaskar, Fang Zhou, Shuang Liang, Wan-Fu Yue, Yan-shan Niu, Yun- gen Miao ...

  4. Ginsenoside Rb1 Reduces Nitric Oxide Production via Inhibition of ...

    African Journals Online (AJOL)

    Ginsenoside Rb1 Reduces Nitric Oxide Production via Inhibition of Nuclear Factor-κB Activation in Interleukin-1β- Stimulated SW1353 Chondrosarcoma Cells. P Jia, G Chen, R Li, X Rong, G Zhou, Y Zhong ...

  5. Rapid and non-destructive discrimination of tea varieties by near ...

    African Journals Online (AJOL)

    Rapid and non-destructive discrimination of tea varieties by near infrared diffuse reflection spectroscopy coupled with classification and regression trees. SM Tan, RM Luo, YP Zhou, H Gong, Z Tan ...

  6. African Journal of Environmental Science and Technology - Vol 1 ...

    African Journals Online (AJOL)

    Microarray analysis of genes affected by salt stress in tomato · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Suping Zhou, Shu Wei, Braden Boone, Shawn Levy, 14-26 ...

  7. Chalcone synthase genes from milk thistle (Silybum marianum ...

    Indian Academy of Sciences (India)

    Leyva et al. 1995), UV treatments and blue light (Hartmann et al. 1998; Wade et al. 2001; Zhou et al. 2007), elicitor treatments such as salicylic acid and. Keywords. chalcone synthase; real-time PCR; silymarin; anthocyanin; Silybum marianum.

  8. Lack of IL-6 increases blood–brain barrier permeability in fungal ...

    Indian Academy of Sciences (India)

    Author Affiliations. Xiang Li1 Guiyang Liu1 Jianli Ma1 Liang Zhou1 Qingzhe Zhang1 Lei Gao1. Department of Pharmacy, First Affiliated Hospital of Chinese PLA General Hospital, Beijing 100048, China ...

  9. Purification and characterization of three laccase isozymes from the ...

    African Journals Online (AJOL)

    Purification and characterization of three laccase isozymes from the white rot fungus Trametes sp. HS-03. Weiyun Guo, Zhaoyang Yao, Chenyan Zhou, Duan Li, Hongli Chen, Qiang Shao, Zongyi Li, Huigen Feng ...

  10. SYNTHESIS AND BIOACTIVITY OF ROTENONE OXIME O-ETHER ...

    African Journals Online (AJOL)

    Admin

    mail: g.cao@mail.scut.edu.cn. SYNTHESIS AND BIOACTIVITY OF ROTENONE OXIME O-ETHER DERIVATIVES. Gao Cao*, Zhen Zhou and Ying Wang. School of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University,.

  11. Maps of Geocryological Regions and Classifications in China, Version 1

    Data.gov (United States)

    National Aeronautics and Space Administration — This data set includes digital versions of 'The Map of Geocryological Regionalization and Classification in China' from Geocryology in China by Y. Zhou, D. Guo, G....

  12. Fulltext PDF

    Indian Academy of Sciences (India)

    WINTEC

    Ahmad A A. Adhesive B-doped DLC films on biomedical alloys used for bone fixation. 301 see Alsaad A M. 407 ... of melt treatment on microstructure and impact pro- perties of Al–7Si and Al–7Si–2⋅5Cu cast alloys ..... Zhou Juan see Wu Anhua. 101. Zhou Y F. Influence of microgravity on Ce-doped Bi12SiO20 crystal defect.

  13. Věštění ve starověké Číně

    OpenAIRE

    Kubiš, Petr

    2011-01-01

    This thesis deals with divination in ancient China. The first part defines the theme and method, gives criticism of the primary source and presents a brief overview of the current state of research. The second part presents divination practices before the Eastern Zhou period. The third section provides a summary of divination practices in the Eastern Zhou period, categorizes the various oracles and provides related information. The fourth part introduces persons who performed divination pract...

  14. Nanoscale grain growth behaviour of CoAl intermetallic synthesized ...

    Indian Academy of Sciences (India)

    Administrator

    Lee J, Zhou F, Chung K H, Kim N J and Lavernia E J 2001. Metall. Mater. Trans. 32 3109. Liu F, Yang G, Wang H, Chen Z and Zhou Y 2006 Thermo- chim. Acta 443 212. Liu K W and Mucklich F 2001 Acta Mater. 49 395. Mousavi T, Karimzadeh F and Abbasi M H 2008 Mater. Sci. Eng. 487 46. Nakamura R and Iijima Y 2005 ...

  15. Reversible Redox-Induced Modulation of Sterics in an α-Diimine Ligand Coordinated to Gallium

    Energy Technology Data Exchange (ETDEWEB)

    Zarkesh, Ryan A. [Sandia National Lab. (SNL-CA), Livermore, CA (United States); Foster, Michael E. [Sandia National Lab. (SNL-CA), Livermore, CA (United States); Ichimura, Andrew S. [San Francisco State Univ., CA (United States); Anstey, Mitchell R. [Davidson College, Davidson, NC (United States)

    2017-07-01

    The ability to tune the steric envelope through redox events post-synthetically or in tandem with other chemical processes is a powerful tool that could assist in enabling new catalytic methodologies and understanding potential pitfalls in ligand design. The α-diimine ligand, dmp-BIAN, exhibits the peculiar and previously unreported feature of varying steric profiles depending on oxidation state when paired with a main group element. A study of the factors that give rise to this behaviour as well as its impact on the incorporation of other ligands is performed.

  16. Luis Fayad. Dalla narrativa urbana agli innesti socioculturali. Presentazione

    OpenAIRE

    Martha L. Canfield

    2013-01-01

    The article looks at Luis Fayad’s novel La caída de los puntos cardinales (2000) in order to foreground the influence of Arabic on the Colom- bian author whose grandparents were Lebanese. Born in Bogotá in 1945, Fayad published the novel after being identified as one of the first Colombian novelists dealing with urban literature. It represents a change of direction in his career, as Fayad narrates the entire life of six main characters, four men and two women, who decide to leave Lebanon and ...

  17. Investigation of Kinetics of MOCVD Systems

    Science.gov (United States)

    1991-12-01

    the water bubbler was confirmed by mass spectometry to contain only carrier gas H2. After each experiment the group III chloride condensate in the cold...AariUMw VA Z-430Z wi to te Ofle d Me gmwwt - d Buig. Pepnwwk Recdim P (070641 U. W80 DC 2=. 1. AGENCY USE ONLY (Leave BIan4 2 REPORT DATE a REPORT...TYPE AND DATES COVERED December 1991 Final 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS INVESTIGATION OF KINETICS OF MOCVD SYSTEMS C - F19628-86-K-0012 PE

  18. RETRACTED: Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy.

    Science.gov (United States)

    Zhou, Tian-Biao; Li, Hong-Yan; Jiang, Zong-Pei; Zhou, Jia-Fan; Huang, Miao-Fang; Zhou, Zhi-Yang

    2015-12-01

    The following article has been included in a multiple retraction: Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy Journal of Renin-Angiotensin-Aldosterone System ( JRAAS) 1470320314563424, first published 18 December 2014. DOI: 10.1177/1470320314563424 . This article has been retracted at the request of the Editors and the Publisher. After conducting a thorough investigation, SAGE found that the submitting authors of a number of papers published in the JRAAS (listed below) had supplied fabricated contact details for their nominated reviewers. The Editors accepted these papers based on the reports supplied by the individuals using these fake reviewer email accounts. After concluding that the peer-review process was therefore seriously compromised, SAGE and the journal Editors have decided to retract all affected articles. Online-first articles (these articles will not be published in an issue) Wenzhuang Tang, Tian-Biao Zhou and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy JRAAS 1470320314563426, first published 18 December 2014. DOI: 10.1177/1470320314563426 . Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy JRAAS 1470320314563424, first published 18 December 2014. DOI: 10.1177/1470320314563424 . Weiqiang Zhong, Zongpei Jiang and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population JRAAS1470320314566019, first published 26 January 2015. DOI: 10.1177/1470320314566019 . Tian-Biao Zhou, Xue-Feng Guo, Zongpei Jiang and Hong-Yan Li Relationship between the ACE I/D gene polymorphism and T1DN susceptibility/risk of T1DM developing into

  19. PREFACE: XIV International Conference on Calorimetry in High Energy Physics

    Science.gov (United States)

    Wang, Yifang

    2011-03-01

    The International Conferences on Calorimetry in High Energy Physics (also known as the Calor Conference series, started in October 1990 at Fermilab) address all aspects of calorimetric particle detection and measurement, with an emphasis on high energy physics experiments. The XIV International Conference on Calorimetry in High Energy Physics (Calor 2010) was held at the campus of the Institute of High Energy Physics, Beijing, China, from May 10-14, 2010. This conference brought together more than 110 participants from 20 countries, including senior scientists and young physicists. During the five days of the conference, 98 presentations were given in seven plenary sessions. The attendees had in-depth discussions on the latest developments and innovations in calorimetry, including the exciting new LHC results. From the presentations, 83 papers were published in this proceedings. The success of the conference was due to the participants' enthusiasm and the excellent talks given by the speakers, and to the conveners for organizing the individual sessions. We would like to thank the International Advisory Committee for giving us the opportunity to host this Conference in Beijing. Finally we would like to thank all the people involved in the organization of the Conference, who have provided valuable local support. Yifang WangChair of Local Organizing Committee International Advisory Committee M DanilovITEP Moscow M DiemozINFN Roma I A EreditatoBern F L FabbriINFN Frascati T KobayashiICEPP Tokyo M LivanPavia University & INFN P LubranoINFN Perugia S MagillANL Argonne A MaioLIPP Lisbon H OberlackMPI Munich A ParaFermilab R WigmansTTU Lubbock R YoshidaANL Argonne R ZhuCaltech Local Organizing Committee Y WangIHEP (Chair) Y GaoTshinghua University T HuIHEP (Scientific secretary) C LiUSTC W LiIHEP J LuIHEP P WangIHEP T XuIHEP L ZhouIHEP Session Conveners 1) Materials and detectors - Junguang Lu (IHEP), Francesca Nessi (CERN) 2) Algorithm and simulation - Nural Akchurin

  20. Temperature sensitivity (Q10), and dynamics of soil organic matter (SOM) decomposition in permafrost soils with different carbon quality and under experimental warming. R. Bracho1, E.A.G Schuur1, E. Pegoraro1, K.G. Crummer1, S. Natali2, J. Zhou, Y Luo3, J. L. Wu3, M. Tiedje4, K. Konstantinidis5 1Department of Biology, University of Florida, Gainesville, FL. 2Woods Hole Research Center, Falmouth, MA. 3Institute for Environmental Genomics and Department of Botany and Microbiology, University of Oklahoma, Norman, OK, 4Center for Microbial Ecology, Michigan State University, East Lansing, MI; 5Center for Bioinformatics and Computational Genomics and School of Biology, Georgia Institute of Technology, Atlanta, GA

    Science.gov (United States)

    Bracho, R. G.; Schuur, E. A.; Pegoraro, E.; Crummer, K. G.; Natali, S.; Zhou, J.; Wu, L.; Luo, Y.; Tiedje, J. M.; Konstantinidis, K.

    2013-12-01

    Permafrost soils contain approximately1700 Pg of carbon (C), twice the amount of C in the atmosphere. Temperatures in higher latitudes are increasing, inducing permafrost thaw and subsequent microbial decomposition of previously frozen C. This process is one of the most likely positive feedbacks to climate change. Understanding the temperature sensitivity (Q10) and dynamics of SOM decomposition under warming is essential to predict the future state of the earth - climate system. Alaskan tundra soils were exposed to two winter warming (WW) seasons in the field, which warmed the soils by 4°C to 40 cm depth. Soils were obtained from three depths (0 - 15, 15 - 25 and 45 - 55 cm) and differed in initial amounts of labile and recalcitrant C. Soils were incubated in the lab under aerobic conditions, at 15 and 25°C over 365 days. Q10 was estimated at 14, 100 & 280 days of incubation (DOI); C fluxes were measured periodically and dynamics of SOM decomposition (C pool sizes and decay rates) were estimated by fitting a two pool C model to cumulative respired C (Ccum, mgC/ginitialC). After two WW seasons, initial C content tended to decrease through the soil profile and C:N ratio was significantly decreased in the top 15 cm. After one year of incubation, Ccum was twice as high at 25°C as at 15°C and significantly decreased with depth. No significant WW field treatment was detected, although Ccum tended to be lower in warmed soils. Labile C accounted for up to 5% of initial soil C content in the top 15 cm and decreased with depth. Soils exposed to WW had smaller labile C pools, and higher labile C decay rates in the top 25 cm. Q10 significantly decreased with time and depth as labile pool decreased, especially for WW. This decrease with time indicates a lower temperature sensitivity of the most recalcitrant C pool. The deepest WW soil layer, where warming was more pronounced, had significantly lower Q10 compared to control soils at the same depth. After two seasons, the warming treatment affected decomposition by reducing labile C pools and increasing its decay rates. Warming also reduced temperature sensitivity, showing acclimation of the most recalcitrant C pool in the tundra ecosystem.

  1. CORRIGENDUM: Prospects for a new boson W+/-1 in the minimal Higgsless model at the LHC Prospects for a new boson W+/-1 in the minimal Higgsless model at the LHC

    Science.gov (United States)

    Chen, Ming-Shui; Bian, Jian-Guo; Chen, Guo-Ming; He, Hong-Jian; Jiang, Chun-Hua; Li, Zu-Hao; Liang, Song; Meng, Xiang-Wei; Qi, Yong-Hui; Tang, Zhi-Cheng; Tao, Jun-Quan; Wang, Zheng; Wang, Jian; Wang, Jian; Wang, Xian-You; Wang, Jian-Xiong; Xiao, Hong; Yang, Min; Zang, Jing-Jing; Zhang, Bin; Zhang, Zhen; Zhang, Zhen-Xia

    2009-12-01

    The author list originally given in the above article (Ming-Shui Chen, Jian-Guo Bian, Guo-Ming Chen, Hong-Jian He, Chun-Hua Jiang, Zu-Hao Li, Song Liang, Xiang-Wei Meng, Yong-Hui Qi, Zhi-Cheng Tang, Jun-Quan Tao, Zheng Wang, Jian Wang, Jian Wang, Xian-You Wang, Jian-Xiong Wang, Hong Xiao, Min Yang, Jing-Jing Zang, Bin Zhang, Zhen Zhang and Zhen- Xia Zhang) is incorrect. The correct author list is: Ming-Shui Chen, Jian-Guo Bian, Guo-Ming Chen, Chun-Hua Jiang, Zu-Hao Li, Song Liang, Xiang-Wei Meng, Zhi-Cheng Tang, Jun-Quan Tao, Zheng Wang, Jian Wang, Jian Wang, Xian-You Wang, Jian-Xiong Wang, Hong Xiao, Min Yang, Jing-Jing Zang, Bin Zhang, Zhen Zhang and Zhen-Xia Zhang. Hong-Jian He and Yong-Hui Qi did not take part in the writing of this text and do not bear any responsibility for its contents. Also, reference [4] in the paper should be corrected to: [4] Hong-Jian He et al 2008 Phys. Rev. D 78 031701(R)

  2. [Analysis of compiling date of Huang di nei jing (Huangdi's Internal Classic)].

    Science.gov (United States)

    Zhang, W B; Gao, Y T; Li, H Y

    2017-05-28

    There are Seven Medical Classics recorded in the Han shu Yi wen zhi ( Bibliography in Annals of the Han Dynasty ), among which the 18-volume Huang di nei jing ( Huangdi ' s Internal Classic ) is not the current edition of Ling shu ( Miraculous Pivot ) and Su wen ( Plain Questions ). The present edition of Huang di nei jing containing these two works might be merged in the Eastern Han Dynasty, benefited from the invention of Cai Lun's papermaking technique and the development of Nine needles, especially filiform needle manufacturing. Huang di nei jing was compiled on the basis of two major integrations: The first was joined by some medical experts such as Bian Que and tai yi ling (minister of imperial physicians) of the Qin State by using the language in the Warring States, contributing mainly to the theoretical system and forming its basic academic framework; The second was the second Royal book-collating activity in the Eastern Han Dynasty (100-110), which had revised the seven volumes of Chinese Medical Classics and incorporated them into two parts, Ling Shu and Su Wen, together with Bian Que's medical works and the new contents from the introductory Chapter on Nine Needles and Twelve Yuan ( origin ) Acupoints .

  3. Archaeological Discoveries in the People’s Republic of China and Their Contribution to the Understanding of Chinese History

    Directory of Open Access Journals (Sweden)

    Xingcan Chen

    2009-11-01

    Full Text Available More than eight decades ago, the distinguished Chinese scholar Hu Shi (1891–1962 wrote an essay titled ‘My Views on Ancient History’, in which he said: My outlook regarding ancient history is, for the present, we should shorten the study of ancient history by two or three thousand years, and start our researches from the Book of Odes. When archaeology has become well developed, then we can slowly extend [our understanding of ancient history before the Eastern Zhou dynasty, using excavated historical evidence. Today, over eighty years later, Chinese history before the Eastern Zhou dynasty has been steadily reconstructed, step by step, from archaeological discoveries, without which, even the well-recognized deserved brilliance of ancient history, since the Eastern Zhou dynasty, would be dimmed.

  4. Targeting Transcription Elongation Machinery for Breast Cancer Therapy

    Science.gov (United States)

    2016-05-01

    determined in vitro and in vivo. Cell lines used: MCF10A progression model ( MCF10A , M-II and M-IV cells), all in hand. Mouse strain used: 5-week old...breast cancer cells. 6-30 H. Lu (Zhou) 7 Cell lines used: MCF10A , M-II and M-IV. Subtask 2: Determine the molecular basis underlying high sensitivity...of EMT and metastasis-related genes to control at the transcription elongation stage. Cell lines used: MCF10A , M-II and M-IV. 12-36 H. Lu (Zhou

  5. Stability of Einstein Yang-Mills black holes

    International Nuclear Information System (INIS)

    Bizon, P.

    1991-01-01

    We examine the problem of stability of Einstein Yang-Mills black holes, studied recently by Straumann and Zhou in the framework of linearized perturbation technique. It is pointed out that the existence of the exponentially growing radial mode, found by Straumann and Zhou, does not necessarily signal behaviour at the horizon. In particular, we show that the lowest-energy coloured black hole is linearly stable against radial perturbations. We show also that the SU(2) Reissner-Nordstroem solution with mass M and magnetic charge 1/g is dynamically stable if the dimensionless constant G 1/2 gM is bigger than some critical value. (orig.)

  6. RETRACTED: Relationship between the ACE I/D gene polymorphism and T1DN susceptibility/risk of T1DM developing into T1DN in the Caucasian population.

    Science.gov (United States)

    Zhou, Tian-Biao; Guo, Xue-Feng; Jiang, Zongpei; Li, Hong-Yan

    2015-12-01

    The following article has been included in a multiple retraction: Tian-Biao Zhou, Xue-Feng Guo, Zongpei Jiang, and Hong-Yan Li Relationship between the ACE I/D gene polymorphism and T1DN susceptibility/risk of T1DM developing into T1DN in the Caucasian population Journal of Renin-Angiotensin-Aldosterone System 1470320314563425, first published on February 1, 2015 doi: 10.1177/1470320314563425 This article has been retracted at the request of the Editors and the Publisher. After conducting a thorough investigation, SAGE found that the submitting authors of a number of papers published in the Journal of the Renin-Angiotensin Aldosterone System ( JRAAS) (listed below) had supplied fabricated contact details for their nominated reviewers. The Editors accepted these papers based on the reports supplied by the individuals using these fake reviewer email accounts. After concluding that the peer review process was therefore seriously compromised, SAGE and the journal Editors have decided to retract all affected articles. Online First articles (these articles will not be published in an issue) Wenzhuang Tang, Tian-Biao Zhou, and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563426, first published on December 18, 2014 doi: 10.1177/1470320314563426 Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang, and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563424, first published on December 18, 2014 doi: 10.1177/1470320314563424 Weiqiang Zhong, Zongpei Jiang, and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population Journal of Renin-Angiotensin-Aldosterone System 1470320314566019, first published on January

  7. RETRACTED: Association of the ACE I/D gene polymorphism with sepsis susceptibility and sepsis progression.

    Science.gov (United States)

    Yang, Chun-Hua; Zhou, Tian-Biao

    2015-12-01

    This article has been included in a multiple retraction: Chun-Hua Yang and Tian-Biao Zhou Association of the ACE I/D gene polymorphism with sepsis susceptibility and sepsis progression Journal of Renin-Angiotensin-Aldosterone System 1470320314568521, first published on February 3, 2015 doi: 10.1177/1470320314568521 This article has been retracted at the request of the Editors and the Publisher. After conducting a thorough investigation, SAGE found that the submitting authors of a number of papers published in the Journal of the Renin-Angiotensin Aldosterone System ( JRAAS) (listed below) had supplied fabricated contact details for their nominated reviewers. The Editors accepted these papers based on the reports supplied by the individuals using these fake reviewer email accounts. After concluding that the peer review process was therefore seriously compromised, SAGE and the journal Editors have decided to retract all affected articles. Online First articles (these articles will not be published in an issue) Wenzhuang Tang, Tian-Biao Zhou, and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563426, first published on December 18, 2014 doi: 10.1177/1470320314563426 Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang, and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563424, first published on December 18, 2014 doi: 10.1177/1470320314563424 Weiqiang Zhong, Zongpei Jiang, and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population Journal of Renin-Angiotensin-Aldosterone System 1470320314566019, first published on January 26, 2015 doi: 10.1177/1470320314566019 Tian-Biao Zhou, Xue-Feng Guo, Zongpei

  8. RETRACTED: Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population.

    Science.gov (United States)

    Zhong, Weiqiang; Jiang, Zongpei; Zhou, Tian-Biao

    2015-12-01

    This article has been included in a multiple retraction: Weiqiang Zhong, Zongpei Jiang, and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population Journal of Renin-Angiotensin-Aldosterone System 1470320314566019, first published on January 26, 2015 doi: 10.1177/1470320314566019 This article has been retracted at the request of the Editors and the Publisher. After conducting a thorough investigation, SAGE found that the submitting authors of a number of papers published in the Journal of the Renin-Angiotensin Aldosterone System ( JRAAS) (listed below) had supplied fabricated contact details for their nominated reviewers. The Editors accepted these papers based on the reports supplied by the individuals using these fake reviewer email accounts. After concluding that the peer review process was therefore seriously compromised, SAGE and the journal Editors have decided to retract all affected articles. Online First articles (these articles will not be published in an issue) Wenzhuang Tang, Tian-Biao Zhou, and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563426, first published on December 18, 2014 doi: 10.1177/1470320314563426 Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang, and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563424, first published on December 18, 2014 doi: 10.1177/1470320314563424 Weiqiang Zhong, Zongpei Jiang, and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population Journal of Renin-Angiotensin-Aldosterone System 1470320314566019, first published on January 26, 2015 doi: 10

  9. RETRACTED: Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy.

    Science.gov (United States)

    Tang, Wenzhuang; Zhou, Tian-Biao; Jiang, Zongpei

    2015-12-01

    This article has been included in a multiple retraction: Wenzhuang Tang, Tian-Biao Zhou, and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563426, first published on December 18, 2014 doi: 10.1177/1470320314563426 This article has been retracted at the request of the Editors and the Publisher. After conducting a thorough investigation, SAGE found that the submitting authors of a number of papers published in the Journal of the Renin-Angiotensin Aldosterone System ( JRAAS) (listed below) had supplied fabricated contact details for their nominated reviewers. The Editors accepted these papers based on the reports supplied by the individuals using these fake reviewer email accounts. After concluding that the peer review process was therefore seriously compromised, SAGE and the journal Editors have decided to retract all affected articles. Online First articles (these articles will not be published in an issue) Wenzhuang Tang, Tian-Biao Zhou, and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563426, first published on December 18, 2014 doi: 10.1177/1470320314563426 Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang, and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563424, first published on December 18, 2014 doi: 10.1177/1470320314563424 Weiqiang Zhong, Zongpei Jiang, and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population Journal of Renin-Angiotensin-Aldosterone System 1470320314566019, first published on January 26, 2015 doi: 10

  10. RETRACTED: Relationship between the angiotensinogen A1166C gene polymorphism and the risk of diabetes mellitus developing into diabetic nephropathy.

    Science.gov (United States)

    Yang, Chun-Hua; Zhou, Tian-Biao

    2015-12-01

    This article has been included in a multiple retraction: Chun-Hua Yang and Tian-Biao Zhou Relationship between the angiotensinogen A1166C gene polymorphism and the risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314566221, first published on February 1, 2015 doi: 10.1177/1470320314566221 This article has been retracted at the request of the Editors and the Publisher. After conducting a thorough investigation, SAGE found that the submitting authors of a number of papers published in the Journal of the Renin-Angiotensin Aldosterone System ( JRAAS) (listed below) had supplied fabricated contact details for their nominated reviewers. The Editors accepted these papers based on the reports supplied by the individuals using these fake reviewer email accounts. After concluding that the peer review process was therefore seriously compromised, SAGE and the journal Editors have decided to retract all affected articles. Online First articles (these articles will not be published in an issue) Wenzhuang Tang, Tian-Biao Zhou, and Zongpei Jiang Association of the angiotensinogen M235T gene polymorphism with risk of diabetes mellitus developing into diabetic nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563426, first published on December 18, 2014 doi: 10.1177/1470320314563426 Tian-Biao Zhou, Hong-Yan Li, Zong-Pei Jiang, Jia-Fan Zhou, Miao-Fang Huang, and Zhi-Yang Zhou Role of renin-angiotensin-aldosterone system inhibitors in radiation nephropathy Journal of Renin-Angiotensin-Aldosterone System 1470320314563424, first published on December 18, 2014 doi: 10.1177/1470320314563424 Weiqiang Zhong, Zongpei Jiang, and Tian-Biao Zhou Association between the ACE I/D gene polymorphism and T2DN susceptibility: The risk of T2DM developing into T2DN in the Asian population Journal of Renin-Angiotensin-Aldosterone System 1470320314566019, first published on January 26, 2015 doi: 10

  11. A comparative study assessing a new tool for occluding ...

    African Journals Online (AJOL)

    0.630, p=0.068 and p=0.047, respectively) (Table 2). A comparative study assessing a new tool for occluding parenchymal blood flow during liver resection for hepatocellular carcinoma. S Zhou, X-J Xue, R-R Li, D-F Chen, W-Y Chen, G-X Liu, ...

  12. Synthesis and characterization of silicon-doped polycrystalline GaN ...

    Indian Academy of Sciences (India)

    Administrator

    and high frequency devices as well. The main technologi- cal interest in the polycrystalline-based devices stems from its very low-cost production. Among different group. III nitrides, GaN ..... Li Z Q, Chen H, Liu H F, Wan L, Huang Q and Zhou J M. 2001 J. Cryst. Growth 227–228 420. 4. Hasegawa S, Nishida S, Yamashita T ...

  13. Effects of ridge and furrow rainfall harvesting system on Elymus ...

    African Journals Online (AJOL)

    ARL

    2012-05-10

    May 10, 2012 ... A ridge-furrow rainfall harvesting system (RFRHS) was designed to increase the available soil water for .... The solar energy passed through the plastic-film and heated up the air and the surface soil of ridge and then the heat was trapped by the greenhouse effect (Zhou et al., 2009). Meanwhile, the.

  14. Case Report

    African Journals Online (AJOL)

    Memiş L. An unusual renal presentation of Wegener's granulomatosis. Tuberk Toraks. 2003;51(2):193-6. 8. Banerjee A, McKane W, Thiru S, Farrington. K. Wegener's granulomatosis presenting as acute suppurative interstitial nephritis. J Clin Pathol. 2001. Oct;54(10):787-9. 9. Lee L, Saunders J, Zhou XJ, Maalouf NM. Acute.

  15. Targeting Phosphatidylserine for Radioimmunotherapy of Breast Cancer Brain Metastasis

    Science.gov (United States)

    2015-12-01

    Zhang, L., Zhou, H., Thorpe, P., Zhao, D. In vivo MRI and optical imaging of tumor vascular endothelial cells using bimodal liposomal nanoparticles . World...its biodistribution and pharmacokinetics in breast cancer brain metastasis mouse models. a. Radiolabel PGN635F(ab’)2 b. Evaluate stability and

  16. Education and Social Selection in Ancient China: Semantics, Conceptual Transformation and Social Change

    Science.gov (United States)

    Wu, Meiyao

    2015-01-01

    This paper investigates the transformation in the Zhou dynasty China (1046-256 BC) of the concept of education in relation to the process of social selection, which concerns the distribution both of knowledge and of social ranks. An approach in terms of historical semantics, mainly influenced by Luhmannian sociological theory with some reference…

  17. The Optical Microvariability and Spectral Changes of the BL ...

    Indian Academy of Sciences (India)

    Xinglong Station of the National Astronomical Observatories of China (NAOC). This telescope is equipped with a standard Johnson–Cousin–Bessel multicolor CCD photometric system built on the primary focus (Zhou et al. 2009). The PI1024 BFT camera has 1024 × 1024 square pixels, a field of view of 16.5 × 16.5 at a focal.

  18. Determination of chromosomal ploidy in Agave ssp.

    African Journals Online (AJOL)

    STORAGESEVER

    2009-10-19

    Oct 19, 2009 ... ces sscri200716). The authors wish to thank Associate. Professor Wenzhao Zhou for providing materials. REFERENCES. Agnieszka M, Hitoshi M, Keiichi O (2006). The origin of Darwin hybrid tulips analyzed by flow cytometry, karyotype analyses and genomic in situ hybridization. Euphytica, 151: 279-290.

  19. Tropical Journal of Pharmaceutical Research - Vol 17, No 2 (2018)

    African Journals Online (AJOL)

    induced oxidative stress in kidney proximal tubule epithelial cell line, HK-2 · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Sheng-xing Wang, Pei-yu Liang, Yi-nan Han, Bang-fen Zhou, Jin-huo ...

  20. (ITS) loci for phylogenetic inference and authentication among ...

    African Journals Online (AJOL)

    2015-04-01

    Apr 1, 2015 ... ... a newly naturalized tree in Taiwan. Quart. J. Forest. Res. 30:25-30. [in Chinese with English abstract]. Wang J, Wang X, Zhou Y, Du L, Wang Q (2010). Fumonisin detection and analysis of potential fumonisin-producing Fusarium spp. in asparagus (Asparagus officinalis L.) in Zhejiang Province of China. J.

  1. Bioassay for Volatile Low Molecular Weight Insecticides and Methods of Use

    Science.gov (United States)

    2007-07-05

    formulated and utilized as aerosols, fumigants, or ultra low volume thermal fogs, or in slow release media such as fabric-treatment repellants ...Med. Entomol. 41: 699- 704. [0109] Zhou S. F., Koh H. L., Gao Y. H., Gong Z. Y., and Lee J. D. (2004) " Herbal bioactivation: the good, the bad and

  2. Increasing litter size in a sheep breed by marker-assisted selection ...

    Indian Academy of Sciences (India)

    [Chen X., Sun H., Tian S., Xiang H., Zhou L., Dun W. and Zhao X. 2015 Increasing litter size in a sheep breed by marker-assisted selection of BMPR1B A746G ... selection pressure on traits and leads to the promotion of genetic gain, which can be used for ... from frozen blood samples (Sambrook and Russell 2001). Figure 1.

  3. Southern Forests: a Journal of Forest Science - Vol 70, No 2 (2008)

    African Journals Online (AJOL)

    Forest and fibre genomics: biotechnology tools for applied tree improvement · EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. A Myburg, J Bradfield, E Cowley, N Creux, M de Castro, T-L Hatherell, M Mphahlele, M O'Neill, M Ranik, L Solomon, M Victor, H Zhou, G Galloway, ...

  4. African Journal of Biotechnology - Vol 10, No 8 (2011)

    African Journals Online (AJOL)

    Molecular characterization and expression analysis of chalcone synthase gene during flower development in tree peony (Paeonia suffruticosa) · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L Zhou, Y Wang, Z Peng, 1275-1284 ...

  5. Abdessameud S see Azzedine H 1471 Abhilash Microbial synthesis ...

    Indian Academy of Sciences (India)

    Administrator

    . Low-firing Li2ZnTi3O8 microwave dielectric ceramics with. BaCu(B2O5) ..... Liu Y J see Xi Y J. 811. Liu Yong Gang see Cao Guang Sheng. 1185. Liu Zhonghui see Luo Shi. 1531. Li-Yuan Chai see Chong-Rong Zhou. 933. Lochab S P.

  6. Novel NPHS1 gene mutations in a Chinese family with congenital ...

    Indian Academy of Sciences (India)

    Author Affiliations. Fengjie Yang1 Yaxian Chen1 Yu Zhang1 Liru Qiu1 Yu Chen1 Jianhua Zhou1. Department of Pediatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, People's Republic of China ...

  7. Ice thickness, volume and subglacial topography of Urumqi Glacier ...

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 3. Ice thickness, volume and subglacial topography of Urumqi Glacier No. 1, Tianshan mountains, central Asia, by ground penetrating radar survey. Puyu Wang Zhongqin Li Shuang Jin Ping Zhou Hongbing Yao Wenbin Wang. Volume 123 Issue 3 April ...

  8. Association of ACP1 gene polymorphisms and coronary artery ...

    Indian Academy of Sciences (India)

    Coronary artery disease (CAD) is the major cause of death in most countries including China (He et al. 2005). A num- ber of susceptible variants of candidate genes have been recognized as genetic risk factors that are associated with pathogenesis of coronary heart disease (Wu et al. 2001;. Achour et al. 2011; Zhou et al.

  9. Monitoring Protein Conformation Changes as an Activating Step for Protein Interactions with Cross-linking/MS Analysis. / Chen, Zhuo; Rasmussen, Morten; Tahir, Salman; Clark, C.A.C; Barlow, Paul; Rappsilber, Juri

    DEFF Research Database (Denmark)

    Rasmussen, Morten

    Monitoring protein conformation changes as an activating step for protein interactions with cross-linking/MS analysis. Chen, Zhou; Rasmussen, Morten; Tahir, Salman; Clark, C.A.C; Barlow, Paul; Rappsilber, Juri.   Introduction Protein interactions often require conformational changes in proteins...

  10. Author Details

    African Journals Online (AJOL)

    Zhou, CS. Vol 12, No 1 (2013) - Articles Anti-diarrhea and anti-oxidant properties of Magnolol Abstract PDF. ISSN: 1596-9827. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about AJOL · AJOL's Partners · Terms and Conditions of Use · Contact AJOL · News.

  11. The solvent and substituent effects on bond dissociation energies of ...

    Indian Academy of Sciences (India)

    Author Affiliations. Li Xiao-Hong1 Li Wei-Bin2 Zhang Xian-Zhou3. College of Physics and Engineering, Henan University of Science and Technology, Luoyang 471003 China; Department of Physics and Chemistry, Henan polytechnic University, Jiaozuo 454000 China; College of Physics and Information Engineering, ...

  12. Dielectric and piezoelectric properties of Bi0⋅5(Na0⋅82K0⋅18)0⋅5 ...

    Indian Academy of Sciences (India)

    Administrator

    TiO3–LiSbO3 lead-free piezoelectric ceramics. ZHOU CHONG-RONG. 1,2 and CHAI LI-YUAN. 1. 1. School of Metallurgical Science and Engineering, Central South University, Changsha, Hunan 410083, P.R. China. 2. Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology,. Guilin ...

  13. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Journals; Bulletin of Materials Science. Anhua Wu. Articles written in Bulletin of Materials Science. Volume 27 Issue 4 August 2004 pp 333-336 Crystal Growth ... Volume 30 Issue 2 April 2007 pp 101-104 Single Crystals. Piezoelectric properties of Sr3Ga2Ge4O14 single crystals · Anhua Wu Jiayue Xu Juan Zhou Hui Shen.

  14. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. Hui Shen. Articles written in Bulletin of Materials Science. Volume 30 Issue 2 April 2007 pp 101-104 Single Crystals. Piezoelectric properties of Sr3Ga2Ge4O14 single crystals · Anhua Wu Jiayue Xu Juan Zhou Hui Shen · More Details Abstract Fulltext PDF. A new piezoelectric ...

  15. Journal of Astrophysics and Astronomy | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    2016-01-27

    Jan 27, 2016 ... Our results suggest that black holes in radio galaxies are rapidly spinning. Volume 35 Issue 3 September 2014 pp 357-362 Part IV: Emission Models and Theory. What Governs Lorentz Factors of Jet Components in Blazars? Xinwu Cao Bo Chai Ming Zhou Minfeng Gu · More Details Abstract Fulltext PDF.

  16. SUPPLEMENTARY INFORMATION

    Indian Academy of Sciences (India)

    Saket

    amines and o-amino/mercaptan/hydroxyanilines: Elemental sulfur as a highly efficient and traceless oxidizing agent Org. Lett. 14 5948. 2. Mayo M S, Yu X, Zhou X, Feng X, Yamamoto Y, Bao M 2014 Convenient synthesis of benzothiazoles and benzimidazoles through brønsted acid catalyzed cyclization of 2-amino.

  17. Common Ground: An Interactive Visual Exploration and Discovery for Complex Health Data

    Science.gov (United States)

    2015-04-01

    and analyzing the data. We recruited an undergrad student (Chaofeng Zhou) to write Python scripts to process the data and store it in an RDF repository...developed a browser based application based on server-client architecture. The code is written in JavaScript and HTML5 and was largely based on the

  18. Mechanism of post-seismic floods after the Wenchuan earthquake in ...

    Indian Academy of Sciences (India)

    Ding Hairong

    2017-10-06

    Oct 6, 2017 ... and sediment variations and deforestation in the upper of. Minjiang River; Master thesis, Southwest University (in. Chinese with English abstract). Zhou R J, Li Y and Densmore A L et al. 2011 The strong motion records of the Ms 8.0 Wenchuan Earthquake by the digital strong earthquake network in Sichuan ...

  19. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. F Wang. Articles written in Bulletin of Materials Science. Volume 34 Issue 5 August 2011 pp 1033-1037. Synthesis of Mn-doped CeO2 nanorods and their application as humidity sensors · C H Hu C H Xia F Wang M Zhou P F Yin X Y Han · More Details Abstract Fulltext PDF.

  20. Progress of (Sr, Ba) TiO3 ferroelectric thin film and tunability

    Indian Academy of Sciences (India)

    Fu Xinghua1 Shan Lianwei1 Ding Biyan1 Hou Wenping1 Fang Zhou2 Fu Zhengyi2. Department of Materials Science and Engineering, Jinan University, Jinan 250022, PR China; The State Key Laboratory of Material Composite and Advanced Technology, Wuhan University of Technology, Wuhan 430070, PR China ...

  1. Characterization and Targeting of the Aldehyde Dehydrogenase Subpopulation in Ovarian Cancer

    Science.gov (United States)

    2013-07-01

    pancreatic cancer. Pancreas. 2008 Oct;37(3):275-81. 28. Hu D, Wang X, Mao Y, Zhou L. Identification of CD105 (endoglin)-positive stem-like cells in...Women who have breaks in ovulation due to pregnancy and breast- feeding have lower risk of disease.19,20 Moreover, women who take oral con

  2. African Journal of Traditional, Complementary and Alternative ...

    African Journals Online (AJOL)

    Combination of acupuncture and Chinese medicinal herbs in treating model rats with Polycystic Ovary Syndrome · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R-J Ma, J Zhou, J-Q Fang, D-H Yang, F Qu. http://dx.doi.org/10.4314/ajtcam.v8i4.3 ...

  3. Magnetic properties of ball-milled TbFe2 and TbFe2B

    Indian Academy of Sciences (India)

    Unknown

    Saitovitch E 1998 J. Alloys and Compounds 274. 23. Lee S J, Lange R J, Canfield P C, Harmon B N and Lynch D W. 2000 Phys. Rev. B61 9669. Modder I W, Bakker H and Zhou G F 1999 Physica B262 141. Ren W J, Zhang Z D, Markosyan A S, ...

  4. Timing and Implications for the Late Mesozoic Geodynamic Settings ...

    Indian Academy of Sciences (India)

    30

    and geodynamic setting in the eastern North China Craton (Zhou et al., 2015; Li et al., 2015). ... process of the eastern North China Craton during the Late Mesozoic. 2. Geological Setting. 2.1 Tectonic Setting. The pear-shaped Lingshan Island, located in the Shandong Province ..... Multiple runs of geochemical standards.

  5. JIA ZHU

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. JIA ZHU. Articles written in Bulletin of Materials Science. Volume 41 Issue 2 April 2018 pp 54. One-step hydrothermal synthesis of flower-like CoS hierarchitectures for application in supercapacitors · JIA ZHU LEI XIANG DONG XI YAZHOU ZHOU JUAN YANG · More Details ...

  6. JUAN YANG

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. JUAN YANG. Articles written in Bulletin of Materials Science. Volume 41 Issue 2 April 2018 pp 54. One-step hydrothermal synthesis of flower-like CoS hierarchitectures for application in supercapacitors · JIA ZHU LEI XIANG DONG XI YAZHOU ZHOU JUAN YANG · More Details ...

  7. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Genetics. XIN ZHOU. Articles written in Journal of Genetics. Volume 94 Issue 2 June 2015 pp 221-229 Research Article. Mutant connexin 50 (S276F) inhibits channel and hemichannel functions inducing cataract · Yuanyuan Liu Chen Qiao Tanwei Wei Fang Zheng Shuren Guo Qiang Chen Ming ...

  8. Association of the Glu →Asp polymorphism in the endothelial nitric ...

    African Journals Online (AJOL)

    Jane

    2011-07-11

    Jul 11, 2011 ... gene is associated with an enhanced vascular responsiveness to phenylephrine. Circulation, 99: 3096-3098. Shi C, Kang X, Wang Y, Zhou Y (2008). The coagulation factor V. Leiden, MTHFRC677T variant and eNOS 4ab polymorphism in young. Chinese population with ischemic stroke. Clin. Chim. Acta ...

  9. Microstructure and properties of Ti–Nb–V–Mo-alloyed high ...

    Indian Academy of Sciences (India)

    Microstructure and properties of Ti–Nb–V–Mo-alloyed high chromium cast iron. YOUPING MA, XIULAN LI. ∗. , YUGAO LIU†, SHUYI ZHOU and XIAOMING DANG. School of Metallurgical Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China. †School of Mechanical and Electrical Engineering, ...

  10. Synthesis of nano-particle and highly porous conducting perovskites ...

    Indian Academy of Sciences (India)

    Administrator

    EDTA–citrate complexing process under air at high tempe- rature has demonstrated promising results (Zhou et al. 2006). Recently, the effectiveness of carbon template method for the synthesis of nano-structured/high surface area oxides has been recognized (Ozawa and Kimura. Figure 5. XRD patterns of LSM powders: (a) ...

  11. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Theoretical investigation on crystal structure, detonation performance and thermal stability of a high density cage hexanitrohexaazaisowurtzitane derivative · Li Xiao-Hong Cui Hong-Ling Li Li-Ben Zhang Xian-Zhou · More Details Abstract Fulltext PDF. Density functional theory calculations were performed to study the new ...

  12. Microstructure and properties of Ti–Nb–V–Mo-alloyed high ...

    Indian Academy of Sciences (India)

    Author Affiliations. Youping Ma1 Xiulan Li1 Yugao Liu2 Shuyi Zhou1 Xiaoming Dang1. School of Metallurgical Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China; School of Mechanical and Electrical Engineering, Qingdao Agricultural University, Qingdao 266109, China ...

  13. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Genetics. WEI ZHANG. Articles written in Journal of Genetics. Volume 90 Online resources 2011 pp e10-e20. Identification and characterization of the pig ABIN-1 gene and investigation of its association with reproduction traits · Meixia Fang Hongli Du Yongsheng Hu Xiaoning Zhou Hongjia ...

  14. Embedding relations connected with strong approximation of Fourier ...

    Indian Academy of Sciences (India)

    ing only odd functions and a set of functions defined via the strong means of Fourier series of odd continuous functions. We establish an improvement of a recent theorem of Le and Zhou [Math. Inequal. Appl. 11(4) (2008) 749–756] which is a generalization of Tikhonov's results [Anal. Math. 31 (2005) 183–194]. We also ...

  15. Molecular cloning and expression profiling of a chalcone synthase ...

    Indian Academy of Sciences (India)

    Chem. 38, 5031–5037. Liu J. M. 2006. Genetic diversity and lipophilic composition in. Lamiophlomis rotata, an endemic species of Qinghai-Tibetan plateau. Fudan University, Doctor dissertation. Lu X., Zhou W. and Gao F. 2009 Cloning, characterization and localization of CHS gene from blood orange, Citrus sinensis (L.).

  16. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. Mingzhi Wang. Articles written in Bulletin of Materials Science. Volume 33 Issue 4 August 2010 pp 401-406 Mechanical Properties. Preparation of Ti3AlC2 by mechanically activated sintering of 3Ti/Al/2C/0.2Sn · Baoyan Liang Mingzhi Wang Xin Han Qin Zhou Xin Li.

  17. Influences of salvia miltiorrhizae on apoptosis and NF-κB protein ...

    African Journals Online (AJOL)

    微软用户

    on 14 days after operation, the apoptosis index in the kidney of OJ rats in treated group was significantly lower than that in model ... SAP is believed to be major risk factor leading to acute kidney injury (AKI) among critically ill patients (Zhou et .... used to detect the expression levels of Bax, NF-κB P65 proteins in the kindeys.

  18. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Genetics. QINGHUA NIE. Articles written in Journal of Genetics. Volume 90 Online resources 2011 pp e10-e20. Identification and characterization of the pig ABIN-1 gene and investigation of its association with reproduction traits · Meixia Fang Hongli Du Yongsheng Hu Xiaoning Zhou Hongjia ...

  19. In vitro antioxidant, antibacterial and anti-tumor activities of total ...

    African Journals Online (AJOL)

    In vitro antioxidant, antibacterial and anti-tumor activities of total flavonoids from Elsholtzia densa Benth. Ren Qiu-Rong, Li Jiao, Wang Ya-Nan, Gou Xun, Xin Wen-Yuan, Ma Dan-Wei, Xiong Xiu-Hong, Zhou Yu-Jun ...

  20. Insights on predominant edible bamboo shoot proteins

    African Journals Online (AJOL)

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    KOBAS 2.0: a web server for annotation and identification of enriched pathways and diseases. Nucleic Acids Res. 39:316-322. Yang Q, Duan Z, Wang Z, He K., Sun Q, Peng, Z (2008).Bamboo resources, utilization and ex-situ conservation in Xishuangbanna,. South-Eastern China. J. For. Res. 19:79-83. Zhou C, Zhang L, ...

  1. Role of green tea on nicotine toxicity on liver and lung of mice ...

    African Journals Online (AJOL)

    DR_Mohsen

    2012-01-26

    Jan 26, 2012 ... fed commercially prepared diet and had free access to tap water. All mice were kept under the .... and destruction of normal tissue pattern. Also, inflam- ...... polyphenols and risk of colorectal cancer in the Shanghai Cohort study. Int. J. Cancer. 120: 1344–1350. Yumei F, Zhou Y, Zheng S, Chen A (2006).

  2. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Yan-Qin Xu Guo-Yan Wei Yin Zhou Fei Ge Guang-Ming Luo · More Details Fulltext PDF. pp e25-e28. Abundance and characteristics of microsatellite markers in Gansu zokor (Eospalax cansus), a fossorial rodent endemic to the Loess plateau, China · Junhu Su Limin Hua Jing Wang Dianne M. Gleeson Yanming Wei Robyn ...

  3. Proteomic identification of CIB1 as a potential diagnostic factor in ...

    Indian Academy of Sciences (India)

    Proteomic identification of CIB1 as a potential diagnostic factor in hepatocellular carcinoma. Tong Junrong Zhou Huancheng H E Feng Gao Yi Yang Xiaoqin Luo Zhengmao Zhang Hong Zeng Jianying Wang Yin Huang Yuanhang Zhang Jianlin Sun Longhua He Guolin. Articles Volume 36 Issue 4 September 2011 pp 659- ...

  4. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences; Volume 130; Issue 2. Polynuclear and one-dimensional cyanide-bridged heterobimetallic complexes: synthesis, crystal structures and magnetic properties. JINGWEN SHI WENLONG LAN YIN ZHOU CHONGCHONG XUE QINGYUN LIU DAOPENG ZHANG. Volume 130 Issue ...

  5. Thermal and hydrothermal stability of ZrMCM-41 mesoporous ...

    Indian Academy of Sciences (India)

    Administrator

    T S JIANG*, Y H LI, X P ZHOU, Q ZHAO and H B YIN. School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang,. Jiangsu Province 212013, PR China e-mail: tshjiang@ujs.edu.cn. MS received 22 December 2008; revised 19 May 2009; accepted 29 July 2009. Abstract. ZrMCM-41 mesoporous molecular ...

  6. High-temperature thermoelectric properties of AgxYyCa2⋅ 8Co4O9 ...

    Indian Academy of Sciences (India)

    temperature thermoelectric properties of AgYCa2.8Co4O9 + ceramics. Youjin Zheng Hui Zhou Tengzhou Ma Guihong Zuo Hongtao Li Taichao Su Chunlei Wu Hailiang Huang Dan Wang Longcheng Yin. Volume 37 Issue 5 August 2014 pp 963- ...

  7. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences. YIN ZHOU. Articles written in Journal of Chemical Sciences. Volume 130 Issue 2 February 2018 pp 19. Polynuclear and one-dimensional cyanide-bridged heterobimetallic complexes: synthesis, crystal structures and magnetic properties · JINGWEN SHI WENLONG LAN YIN ...

  8. Genetic structure of Potentilla acaulis (Rosaceae) populations ...

    African Journals Online (AJOL)

    Jane

    2011-07-18

    Jul 18, 2011 ... Ecol. 10: 1811-1819. Bohonak AJ (1999). Dispersal, gene flow, and population structure. Q. Rev. Biol., 74: 21-45. Chen S, Xia T, Chen S, Zhou Y (2005). RAPD Profiling in Detecting. Genetic Variation in Endemic Coelonema (Brassicaceae) of Qinghai-. Tibet Plateau of China. Biochem. Genet., 43: 189-201.

  9. African Journal of Biotechnology - Vol 11, No 14 (2012)

    African Journals Online (AJOL)

    DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. HD Ding, HJ Zhang, XH Zhu, H Liu, JS Liang, B Lu, 3259-3269 ... DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Y Hanying, X Wei, G Xingxi, 3370-3378 ... FULL TEXT DOWNLOAD FULL TEXT. J Zhang, YC Huang, Q Zhang, ZP Hong, YC Zhou, WL Chen, 3388-3393 ...

  10. African Journal of Environmental Science and Technology - Vol 8 ...

    African Journals Online (AJOL)

    The next generation feedstock of biofuel: Jatropha or Chlorella as assessed by their life-cycle inventories · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. P Peng, W Zhou, 289-296. http://dx.doi.org/10.5897/AJEST2014.1660 ...

  11. Journal of Biosciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Biosciences. Guiyang Liu. Articles written in Journal of Biosciences. Volume 40 Issue 1 March 2015 pp 7-12 Brief communication. Lack of IL-6 increases blood–brain barrier permeability in fungal meningitis · Xiang Li Guiyang Liu Jianli Ma Liang Zhou Qingzhe Zhang Lei Gao · More Details ...

  12. Küpsemas on uus kunstiskandaal : vene kuraator Joseph Backstein on kuulsustest kokku pannud omaette biennaali / Ants Juske

    Index Scriptorium Estoniae

    Juske, Ants, 1956-2016

    1998-01-01

    Tallinnas Eesti Kunstimuuseumis avati külalisnäitus 'Medialisatsioon', kus on eksponeeritud Oleg Kuliku, Moskva rühmituse AES, Andres Serrano New Yorgist, Zhou Tiehai Shanghaist jt., kokku üle 20 kunstniku meedialooming. Ando Keskküla kommentaar

  13. Effects of genetic variants of the bovine WNT8A gene on nine ...

    Indian Academy of Sciences (India)

    Yong-Zhen Huang

    2017-08-08

    Aug 8, 2017 ... signalling is involved in hepatic fat metabolism (Zhou et al. 2014) and disruption of Wnt signalling ... in reduction or shrink of the posterior body and the expan- sion of dorsal axial tissues (Shimizu et al. 2005) and the loss of Wnt8A function has also been reported to prevent tail development (Agathon et al.

  14. The Optimal Portfolio Selection Model under g-Expectation

    Directory of Open Access Journals (Sweden)

    Li Li

    2014-01-01

    complicated and sophisticated, the optimal solution turns out to be surprisingly simple, the payoff of a portfolio of two binary claims. Also I give the economic meaning of my model and the comparison with that one in the work of Jin and Zhou, 2008.

  15. Mapping of genes for flower-related traits and QTLs for flowering ...

    Indian Academy of Sciences (India)

    Mapping of genes for flower-related traits and QTLs for flowering time in an interspecific population of Gossypium hirsutum × G. darwinii. Shuwen Zhang, Qianqian Lan, Xiang Gao, Biao Yang, Caiping Cai, Tianzhen Zhang and Baoliang Zhou. J. Genet. 95, 197–201. Table 1. Loci composition and recombination distances of ...

  16. Research Article Polymorphism detection of promoter region of IFN ...

    Indian Academy of Sciences (India)

    MRT Pack 24 DVDs

    γ and IL-15 (Zhou et al., 2001), as well as a direct effect on the activity of heterophils in poultry. (Kogut et .... Moreover, in broiler selection there is multi environment selection to allow balanced breeding ..... Soller M. and Andersson L. 1998 Genomic approaches to the improvement of disease resistance in farm animals. Rev.

  17. Pharmacokinetics of mequindox after intravenous and intramuscular ...

    African Journals Online (AJOL)

    Yomi

    Studies on the pharmacokinetics of quinocetone in pigs and chickens. Acta Veterinaria et Zootechnica Sinica. 34: 94-97. Li JY, Zhou XZ, Li JS, Zhao RC, Miao XL, Zhang JY (2005). The pharmacokinetics of quinocetone in pigs. Chin. J. Vet. Drug, 39: 1-3. Liu CX (2003). Practice pharmacokinetics, 1st ed. China Science and.

  18. Author Details

    African Journals Online (AJOL)

    Zhou, Y. Vol 44, No 1 (2017) - Articles Management of intracranial ventriculitis caused by multidrug resistant Acinetobacter baumannii: case report and literature review. Abstract PDF. ISSN: 0047-651X. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors · FAQ's · More about ...

  19. Effect of Songyu Anshen Fang on expression of hypothalamic GABA ...

    African Journals Online (AJOL)

    hypothalamic GABA and GABA(B) receptor proteins in insomniac rats induced by para-chlorophenylalanine. Xueai Zeng, Junshan Huang, Chunquan Zhou, Xiufeng Wang, Yu Zhang, Yifan. Zhang. Fujian Academy of Traditional Chinese Medicine, Fujian Key Laboratory of Sleep Medicine of Traditional Chinese Medicine,.

  20. Small Talk: A Missing Skill in the Chinese Communicative Repertoire

    Science.gov (United States)

    Cui, Xia

    2015-01-01

    There is growing evidence that social interactions at work with local colleagues present a real challenge for Chinese immigrants to Australia (e.g. Tomazin, 2009; Zhou, Windsor, Coyer, & Theobald, 2010), often leaving them feeling defeated and despairing, and the Australians puzzled or affronted. Seeking to understand the nature, origin, and…

  1. Cloning and characterization of mouse cullin4B/E3 ubiquitin ligase

    Indian Academy of Sciences (India)

    Unknown

    Cell-culture, molecular cloning and associated nucleic acid and protein techniques were as per the standard ... designed to amplify 3′ end of each transcript. 2.1 Cloning, expression and generation of antibodies ..... Chen X, Zhang Y, Douglas L and Zhou P 2001 UV-damaged. DNA binding Proteins Are Targets of CUL-4A- ...

  2. Browse Title Index

    African Journals Online (AJOL)

    Items 1 - 50 of 64 ... Vol 27, No 1 (2000), Democratic discourse? Realising alternatives in Zimbabwe political discourse, Abstract. A. Love. Vol 29, No 2 (2002), Determinants of Youth Earnings: The Case of Harare, Details. Honest Zhou. Vol 28, No 2 (2001), Domesticating a white elephant: sustainability and struggles over ...

  3. African Journal of Biotechnology - Vol 13, No 24 (2014)

    African Journals Online (AJOL)

    Application of random amplified polymorphic DNA (RAPD) markers to identify Taxus chinensis var. mairei cultivars associated with parthenogenesis · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Y Fei, W Tang, J Shen, T Zou, R Qi, B Xiao, C Zhou, Z Liu, AY Tang ...

  4. 2018-03-20T03:37:14Z https://www.ajol.info/index.php/all/oai oai:ojs ...

    African Journals Online (AJOL)

    article/95953 2018-03-20T03:37:14Z tjpr:ART Essential Oil Composition and Larvicidal Activity of Clinopodium gracile (Benth) Matsum (Labiatae) Aerial Parts against the Aedes albopictus Mosquito Chen, XB Liu, XC Zhou, L Liu, ZL Clinopodium ...

  5. Genotype and Haplotype Analysis of ABCB1 at 1236, 2677 and ...

    African Journals Online (AJOL)

    Genetica Sinica 2005; 33: 93-104. 2. Zhou SF. Structure, function and regulation of P- glycoprotein and its clinical relevance in drug disposition. Xenobiotica 2008; 38(7-8): 802-832. 3. Ishikawa T, Onishi Y, Hirano H, Oosumi K, Nagakura M ,. Tarui S. Pharmacogenomics of drug transporters: a new approach to functional ...

  6. Amplified fragment length polymorphism (AFLP) and genealogy ...

    African Journals Online (AJOL)

    STORAGESEVER

    2010-06-07

    Jun 7, 2010 ... Pang CY, Du XM, Ma ZY (2006). Evaluation of the introgressed lines and screening for elite germplasm in Gossypium, Chin. Sci. Bull. 51(1):. 304-312. Pieter V, Rene H, Marjo B (1995). AFLP: a new technique for DNA fingerprinting. Nucleic Acids Res. 23(21): 4407-4414. Qian SY, Huang JQ, Zhou BL, Peng ...

  7. Differential expression of early viral gene BmORF51 in Bombyx mori ...

    African Journals Online (AJOL)

    USER

    2010-06-21

    Jun 21, 2010 ... Differential expression of early viral gene BmORF51 in. Bombyx mori nucleopolyhedrovirus infection of resistant and susceptible silkworms. Feng Lin, Qin Yao, Huiqing Chen, Yang Zhou and KePing Chen*. Institute of Life Sciences, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, P. R. China.

  8. Dielectric properties and relaxation of Bi0⋅5Na0⋅5TiO3–BaNb2O6 ...

    Indian Academy of Sciences (India)

    WINTEC

    I would like to thank Mr J Chen for the technical support and valuable suggestions. References. Cross L E 1987 Ferroelectrics 76 241. Fulcher G 1925 J. Am. Ceram. Soc. 8 339. Isupov V A 1989 Ferroelectrics 90 113. Li Y M, Chen W and Zhou J 2004 Mater. Sci. Eng. B112 5. Said S and Mercurio J 2001 J. Eur. Ceram. Soc.

  9. Evolution and expression analysis of the soybean glutamate ...

    Indian Academy of Sciences (India)

    2014-10-20

    Oct 20, 2014 ... memory, learning, and cognition (Zhou and Danbolt 2013). In addition, GABA promotes parasympathetic ... relaxation and has several beneficial effects on human health by preventing chronic ..... Exons with different color are conserved in length between each duplicated pair. 902. Tae Kyung Hyun et al.

  10. Correlation between temperature-dependent permittivity dispersion ...

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science; Volume 38; Issue 7. Correlation between temperature-dependent permittivity dispersion and depolarization behaviours in Zr4+-modified BiFeO3–BaTiO3 piezoelectric ceramics. Weidong Zeng Changrong Zhou Jianrong Xiao Jiafeng Ma. Volume 38 Issue 7 December 2015 pp ...

  11. Chemical composition and anti-bacterial activity of essential oil from ...

    African Journals Online (AJOL)

    Yomi

    2012-01-24

    Jan 24, 2012 ... Qinxiong Lin2#, Mao Li3#, Riming Zhou3# and Yun Liu1*. 1College of Life Science and Technology, Beijing University of Chemical Technology, Beijing ..... Liu Y, Tan H, Zhang X, Yan YJ, Hameed BH (2010). Effect of pretreatment by different organic solvents on esterification activity and conformation of ...

  12. 971-IJBCS-Article-Dr Lucia Pappalardo

    African Journals Online (AJOL)

    DR GATSING

    with high RNAi effectiveness. BMC. Bioinformatics, 7: 516. Gong W, Ren Y, Zhou H, Wang Y, Kang S,. Li T. 2008. siDRM: an effective and generally applicable online siRNA design tool. Bioinformatics, 24: 2405-2406. Griffiths-Jones S. 2004. The microRNA. Registry. Nucleic Acids Res., 32: (Database issue): D109-111.

  13. Research general situation of Silkworm pathology in China

    African Journals Online (AJOL)

    Administrator

    2011-12-12

    Dec 12, 2011 ... significant impact on the stability of the sericulture, also on our harmonious society, so that studies on ..... material in the aggregation the formation of dark brown spots. (Zhou et al., 1997). Significant lesions in the .... far away from the brick, cement plants and other exhaust emissions serious areas and ...

  14. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Anaerobic oxidation of methane in coastal sediment from Guishan Island (Pearl River Estuary), South China Sea · Zijun Wu Huaiyang Zhou Xiaotong Peng Nan Jia Yuhong Wang Linxi Yuan · More Details Abstract Fulltext PDF. The concentrations of CH4, SO 4 2 − , CO2 and the carbon isotope compositions of CO2 and ...

  15. Nigerian Journal of Clinical Practice - Vol 20, No 2 (2017)

    African Journals Online (AJOL)

    Chronic kidney disease in Chinese postmenopausal women: A cross‑sectional survey · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. F Pei, Z Zhou, Y Li, Y Ren, X Yang, G Liu, Q Xia, Z Hu, L Zhang, M Zhao, H Wang, 153-157. http://dx.doi.org/10.4103/1119- ...

  16. A new composite implicit iterative process for a finite family of nonexpansive mappings in Banach spaces

    Directory of Open Access Journals (Sweden)

    Gu Feng

    2006-01-01

    Full Text Available The purpose of this paper is to study the weak and strong convergence of implicit iteration process with errors to a common fixed point for a finite family of nonexpansive mappings in Banach spaces. The results presented in this paper extend and improve the corresponding results of Chang and Cho (2003, Xu and Ori (2001, and Zhou and Chang (2002.

  17. 5,7-Dimethoxycoumarin inhibits neuronal apoptosis by targeting ...

    African Journals Online (AJOL)

    Stroke 1989; 20: 84-91. 21. Ouyang L, Shi Z, Zhao S, Wang FT, Zhou TT, Liu B, Bao. JK. Programmed cell death pathways in cancer: A review of apoptosis, autophagy and programmed necrosis. Cell Prolif 2012; 45: 487-498. 22. Charriaut-Marlangue C. Apoptosis: A target for neuroprotection. Therapie 2004; 59: 185-190.

  18. Fulltext PDF

    Indian Academy of Sciences (India)

    2013-04-25

    Apr 25, 2013 ... cloning, which has been commonly used in molecular biol- ogy until now (Zhou and Gomez-Sanchez 2000). However, to our knowledge, it has never been reported that DNA polymerization is premature at 5′ terminal of template to produce a 5′ overhanging sticky end. Numerous DNA polymerases have ...

  19. Isolation and characterization of 37 polymorphic microsatellite loci of ...

    Indian Academy of Sciences (India)

    Wen Song

    morphic microsatellite DNA loci in the blue shark, Prionace glauca, isolated by next generation sequencing approach. Con- serv. Genet. Resour. 5, 117–119. Tan X. C., Li X. H., Lin J. Z., Zhou D. H., Gao X. and Li. J. M. 2009 Ecological differentiation between two breeding populations of Megalobrama hoffmanni in the Pearl ...

  20. Academic Achievement of Children in China: The 2002 Fulbright Experience

    Science.gov (United States)

    Phelps, LeAdelle

    2005-01-01

    The 2002 Fulbright team, led by Zheng Zhou of St. John's University, consisted of 12 professionals in the fields of education, counseling psychology, and school psychology. Spending one month visiting elementary schools, universities, governmental bodies, hospitals, and private schools throughout China, the Fulbright team had an opportunity to…

  1. The HIV-1 Glycan Shield: Strategically Placed Kinks in the Armor Improve Antigen Design.

    Science.gov (United States)

    Karsten, Christina Beatrice; Alter, Galit

    2017-04-25

    Dense glycosylation on the HIV-1 envelope glycoprotein hampers the induction of broadly neutralizing antibodies against HIV-1. Zhou et al. remove key glycans to unmask sites of vulnerability and enable the induction of neutralizing antibodies. Copyright © 2017. Published by Elsevier Inc.

  2. The HIV-1 Glycan Shield: Strategically Placed Kinks in the Armor Improve Antigen Design

    Directory of Open Access Journals (Sweden)

    Christina Beatrice Karsten

    2017-04-01

    Full Text Available Dense glycosylation on the HIV-1 envelope glycoprotein hampers the induction of broadly neutralizing antibodies against HIV-1. Zhou et al. remove key glycans to unmask sites of vulnerability and enable the induction of neutralizing antibodies.

  3. Interactions Between SNAP-25 and Synaptotagmin-1 Are Involved in Vesicle Priming, Clamping Spontaneous and Stimulating Evoked Neurotransmission

    DEFF Research Database (Denmark)

    Schupp, Melanie; Malsam, Jörg; Ruiter, Marvin

    2016-01-01

    within region II of the primary interface (Zhou et al., 2015); two mutations targeted region I (D166A and D166/E170A) and one mutation targeted both (D51/E52/E55/D166A). The final mutation (D186/D193A) targeted C-terminal residues not expected to interact with syt-1. An in vitro assay showed...

  4. Connections between the Radio, Optical and Soft X-ray Luminosities ...

    Indian Academy of Sciences (India)

    for Flat-Spectrum Radio Quasars. Zhi-Fu Chen1, Cai-Juan Pan1,∗, You-Bing Li2 & Yu-Tao Zhou3. 1Department of Physics and Telecommunication Engineering of Baise University,. Baise 533000, China. 2Guangzhou City Construction College, Guangdong 510925, China. 3Center for Astrophysics, Guangzhou University, ...

  5. Photoluminescence properties of X5SiO4Cl6:Tb (X = Sr, Ba) green ...

    Indian Academy of Sciences (India)

    of Tb3+ (Berdowski et al 1985; Van Uitert and Johnson 1966;. Zhou et al 2008). Recently, halo silicate phosphors have attracted more attention due to their potential applications as highly stable, efficient phosphors with high luminescence efficiency and lower synthesis temperature. Introduction of. RE ions as luminescent ...

  6. Friction-reducing micro/nanoprotrusions on electrodeposited Ni–Co ...

    Indian Academy of Sciences (India)

    Friction-reducing micro/nanoprotrusions on electrodeposited Ni–Co alloy coating surface fabricated by laser direct writing. Haifeng Yang Tianchi Chen Jiguo Qian ... Enlan Zhao1 Wei Tang1 Hua Zhu1. College of Mechanical & Electrical Engineering, China University of Mining and Technology, Xu Zhou 221116, P R China ...

  7. Download this PDF file

    African Journals Online (AJOL)

    eradication of smallpox and the near» representing stage-specific," 'sp0rozoite's,' eradication of polio [2]. It is surprising that a merozoites, trophozoites and ..... Le Roch KG, Zhou Y, Blair PL, el 01. Discovery of gene function by expression. profiling of the malaria parasite life cycle. Science. 2003; 301:1503-1508. 9. Clyde DF ...

  8. Fulltext PDF

    Indian Academy of Sciences (India)

    The paper “Anaerobic oxidation of methane in coastal sediment from Guishan Island. (Pearl River Estuary), South China Sea” by Zijun Wu, Huaiyang Zhou, Xiaotong Peng,. Nan Jia, Yuhong Wang and Linxi Yuan (Journal of Earth System Science, Volume 117,. No. 6, pages 935–944, December 2008) overlaps in scope and ...

  9. Measuring spatial variability of land use associated with ...

    African Journals Online (AJOL)

    2011-06-07

    Jun 7, 2011 ... based on Information theory. Ecol. Model. 197 (1–2) 1–12. ZHOU F, XU YP, CHEN Y, XU CY, GAO YQ and DU JK (2013). Hydrological response to urbanisation at different spatio-temporal scales simulated by coupling of CLUE-S and the SWAT model in the Yangtze River Delta region. J. Hydrol.

  10. Influence of conductive electroactive polymer polyaniline on ...

    Indian Academy of Sciences (India)

    Lithium ion batteries; polyaniline; LiMn1·95Al0·05O4; percolation theory; electrochemical performances. 1. ... silver (Son et al 2004; Zhou et al 2008), aluminum (Li and ... C for 12 h in air. Conduc- tive electroactive polymer, PAn, was synthesized by a chemi- cal oxidative method as described elsewhere (Fan et al. 2011).

  11. Yifu Zhang

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. YIFU ZHANG. Articles written in Bulletin of Materials Science. Volume 35 Issue 3 June 2012 pp 369-376. Controlled synthesis and electrochemical properties of vanadium oxides with different nanostructures · Yifu Zhang Meijuan Fan Min Zhou Chi Huang Chongxue Chen ...

  12. Behavioural genetic differences between Chinese and European ...

    Indian Academy of Sciences (India)

    Navya

    2017-01-16

    Jan 16, 2017 ... Keywords: aggression, backtest, candidate genes, pigs, serotonin, SNP association. *Corresponding author: Bo Zhou (e-mail: zhoubo@njau.edu.cn). Introduction. Behavioural characteristics of some pig breeds are different. For example, Danish Landrace pigs have been shown to be more aggressive than ...

  13. Aluminum induced proteome changes in tomato cotyledons

    Science.gov (United States)

    Cotyledons of tomato seedlings that germinated in a 20 µM AlK(SO4)2 solution remained chlorotic while those germinated in an aluminum free medium were normal (green) in color. Previously, we have reported the effect of aluminum toxicity on root proteome in tomato seedlings (Zhou et al. J Exp Bot, 20...

  14. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    The association study of nonsyndromic cleft lip with or without cleft palate identified risk variants of the GLI3 gene in a Chinese population · YIRUI WANG YIMIN SUN YONGQING HUANG YONGCHU PAN BING SHI JIAN MA LAN MA FEIFEI LAN YUXI ZHOU JIAYU SHI JINFANG ZHU HONGBING JIANG LEI ZHANG XUE ...

  15. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    The method may be suitable for large scale preparation of carbon spheres. Volume 34 Issue 7 December 2011 pp 1707-1714. Effect of heat treatment temperature on microstructure and electrochemical properties of hollow carbon spheres prepared in high-pressure argon · Boyang Liu Yun Zhou Dechang Jia Pengjian Zuo ...

  16. Molecular Mechanisms and Treatment Strategies for Obesity-Associated Coronary Artery Disease, an Imminent Military Epidemic

    Science.gov (United States)

    2008-12-01

    rabbit polyclonal), IAP (goat polyclonal), and β-actin were from Santa Cruz Biotechnologies, Inc. AIM/CD5L (rabbit polyclonal) was from AbD...reticulum stress response in human monocyte cells. Cellular Microbiology 10:770-780. 44. Pan,H., Yan,B.S., Rojas ,M., Shebzukhov,Y.V., Zhou,H., Kobzik,L

  17. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Refresher Courses · Symposia · Live Streaming. Home; Journals; Journal of Genetics; Volume 95; Issue 1. Novel NPHS1 gene mutations in a Chinese family with congenital nephrotic syndrome. Fengjie Yang Yaxian Chen Yu Zhang Liru Qiu Yu Chen Jianhua Zhou. Research Note Volume 95 Issue 1 March 2016 pp 161- ...

  18. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Hydroxyphthalimide (NHPI) Combined with CoTPP-Zn2sub>Al-LDH · WEIYOU ZHOU ... Highly efficient epoxidation of alkenes with m-chloroperbenzoic acid catalyzed by nanomagnetic Co(III)@Fe₃O₄/SiO₂ salen complex · ALI ALLAHRESANI ...

  19. An integrative bioinformatics pipeline for the genomewide ...

    Indian Academy of Sciences (India)

    An integrative bioinformatics pipeline for the genomewide identification of novel porcine microRNA genes. Wei Fang, Na Zhou, Dengyun Li, Zhigang Chen, Pengfei Jiang and Deli Zhang. J. Genet. 92,587 593. Figure 1. Primary sequence of the predicted SSc-mir-2053 precursor and locations of some terms in the secondary ...

  20. Synthesis and characterization of nano-sized BaxSr1–xSO4 (0 ≤ x ...

    Indian Academy of Sciences (India)

    Administrator

    Synthesis and characterization of nano-sized BaxSr1–xSO4 (0 ≤ x ≤ 1) solid solution by a simple surfactant-free aqueous solution route. YU-FENG LI, JIA-HU OUYANG*, YU ZHOU, XUE-SONG LIANG and JI-YONG ZHONG. Institute for Advanced Ceramics, Department of Materials Science, Harbin Institute of Technology,.

  1. 50th Annual Technical Meeting of the Society of Engineering Science (SES)

    Science.gov (United States)

    2014-08-15

    Extremely High Strain Rate Plasticity Be�at Gurrutxaga Lerma (Imperial College London), Daniel Balint (Imperial College London), Daniele Dini (Imperial...dislocation dynamics analysis Caizhi Zhou (Missouri S&T) Size Effects in Micro-Cantilever Bending Ed Tarleton (University of Oxford), Daniel Balint (Imperial

  2. A trojan horse for human immunodeficiency virus.

    Science.gov (United States)

    Catuogno, Silvia; Esposito, Carla Lucia; de Franciscis, Vittorio

    2015-03-19

    In this issue of Chemistry & Biology, Zhou et al. demonstrate the possibility of effective multiple targeting of HIV infection by using a multifunctional molecule in which an anti-CCR5 receptor aptamer (G-3) is conjugated to an anti-TNPO3 siRNA. Copyright © 2015 Elsevier Ltd. All rights reserved.

  3. Browse Title Index - African Journals Online

    African Journals Online (AJOL)

    Items 251 - 300 of 11090 ... Issue, Title. Vol 11, No 85 (2012), Ranavirus (family Iridoviridae) detection by polymerase chain reaction (PCR) in Chinese giant salamander (Andrias davidianus, Blanchard, 1871), China, Abstract PDF. Z Y Zhou, Y Geng, S Y Ren, K Y Wang, X L Huang, D F Chen, X X Liu, W M Lai. Vol 9, No 21 ...

  4. Discovery AP2/ERF family genes in silico in Medicago truncatula

    African Journals Online (AJOL)

    aghomotsegin

    Discovery AP2/ERF family genes in silico in. Medicago truncatula. Zhifei Zhang*, Qian Zhou, Zhijian Yang and Jingpeng Jiang. College of Agronomy, Hunan Agricultural University, Furong District, Changsha, Hunan Province 410128, P.R. China. Accepted 27 May, 2013. Medicago truncatula is a legume model plant due to ...

  5. Increasing litter size in a sheep breed by marker-assisted selection ...

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Genetics; Volume 94; Issue 1. Increasing litter size in a sheep breed by marker-assisted selection of BMPR1B A746G mutation. Xiaoyong Chen Hongxin Sun Shujun Tian Hai Xiang Liansheng Zhou Weitao Dun Xingbo Zhao. Research Note Volume 94 Issue 1 March 2015 pp 139-142 ...

  6. Synthesis and electrical field-assisted sintering behaviour of yttria ...

    Indian Academy of Sciences (India)

    Synthesis and electrical field-assisted sintering behaviour of yttria-stabilized tetragonal ZrO2 nanopowders by polyacrylamide gel method. XINGHUA SU. ∗. , BENPAN WANG, JIE ZHOU and HAOYU SUN. School of Materials Science and Engineering, Chang'an University, Xi'an 710061, China. MS received 5 May 2015; ...

  7. Journal of Biosciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Biosciences. Ji-Yuan Li. Articles written in Journal of Biosciences. Volume 38 Issue 3 September 2013 pp 593-604 Articles. Functional analyses of a flavonol synthase - like gene from Camellia nitidissima reveal its roles in flavonoid metabolism during floral pigmentation · Xing-Wen Zhou ...

  8. Eighteen polymorphic microsatellites for domestic pigeon Columba ...

    Indian Academy of Sciences (India)

    1996; Wilson et al. 2004; Huang et al. 2005; Kupper et al. 2007; Zhou et al. 2009; Thakur et al. 2011). Since we had already transferred chicken microsatel- lites in other galliformes (Thakur et al. 2011) and anseri- ... For the Hardy–Weinberg equilib- rium (HWE) estimation, we followed the probability test approach (Guo and ...

  9. Face recognition using Krawtchouk moment

    Indian Academy of Sciences (India)

    Artificial Intelligence 17(1): 41–62. Hu M K 1962 Visual pattern recognition by moment invariants. IRE Trans. on Information Theory, IT-8,. 179–187. Huang F T, Zhou Z, Zhang H-J and Chen T 2000 Pose invariant face recognition, Proc. Fourth IEEE. International Conference on Automatic Face and Gesture Recognition, ...

  10. A novel approach for solving fractional Fisher equation using ...

    Indian Academy of Sciences (India)

    same equation occurs in logistic population growth models, flame propagation, neuro- physiology, autocatalytic chemical reactions and branching Brownian motion processes. The differential transform method was first introduced by Zhou [8] who solved linear and nonlinear initial value problems in electric circuit analysis.

  11. African Journal of Biotechnology - Vol 10, No 77 (2011)

    African Journals Online (AJOL)

    ... EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. L Wang, Y Zhang, L Wang, J Yang, Z Zhou, Y Gai, L Qiu, L Song, 17678-17689 ... EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. X Jiang-bao, Z Shu-Yong, Z Guang-Can, X Wen-Jun, L Zhao-Hua, 17748-17754 ...

  12. Synthesis of Mn-doped CeO2 nanorods and their application as ...

    Indian Academy of Sciences (India)

    as humidity sensors. C H HU, C H XIA. ∗. , F WANG, M ZHOU, P F YIN and X Y HAN. Science College of Chongqing Jiaotong University, Chongqing 400074, PR China. MS received 10 October 2010; revised 21 December 2010. Abstract. Mn-doped CeO2 nanorods have been prepared from CeO2 particles through a facile ...

  13. Mid to late Holocene climate change record in palaeo-notch ...

    Indian Academy of Sciences (India)

    25

    Mid to late Holocene climate change record in palaeo-notch sediment from London Island, Svalbard. Zhongkang Yang1,2, Liguang Sun1,2,*, Xin Zhou2, Yuhong Wang2. 1 Anhui Province Key Laboratory of Polar Environment and Global Change, School of. Earth and Space Sciences, University of Science and Technology ...

  14. Thermal boundary layer profiles in turbulent Rayleigh-Bénard convection in a cylindrical sample

    NARCIS (Netherlands)

    Stevens, Richard Johannes Antonius Maria; Zhou, Q.; Grossmann, S.; Verzicco, Roberto; Xia, K.Q.; Lohse, Detlef

    2012-01-01

    We numerically investigate the structures of the near-plate temperature profiles close to the bottom and top plates of turbulent Rayleigh-Bénard flow in a cylindrical sample at Rayleigh numbers Ra=108 to Ra=2×1012 and Prandtl numbers Pr=6.4 and Pr=0.7 with the dynamical frame method [ Zhou and Xia

  15. Molecular identification of Tribolium castaneum and T. confusum ...

    Indian Academy of Sciences (India)

    jgenet/OnlineResources/93/e17.pdf]. Introduction. The red flour beetle, Tribolium ..... In Handbook of pest control. (ed. K. Story and D. Moreland). Franzak and Foster, Cleveland,. USA. Wang C. L., Zhou X. G., Li S. J., Schwinghammer M., Scharf M.,.

  16. Glassy carbon electrodes modified with gelatin functionalized ...

    Indian Academy of Sciences (India)

    . Zhou Y, Bao Q L, Tang L A L, Zhong Y L and Loh K P 2009. Chem. Mater. 21 2950. 29. Sun Z Y, Liu Z M, Wang Y, Han B X, Du J M and Zhang J L. 2005 J. Mater. Chem. 15 4497. 30. Gunckel S, Santander P, Cordano G, Ferreira J, Munoz S,.

  17. Genetic variation in hawthorn (Crataegus spp.) using RAPD markers

    African Journals Online (AJOL)

    Jane

    2011-07-20

    Jul 20, 2011 ... Genetica. 97: 313-320. Tamura K, Dudley J, Nei M, Kumar S (2007). MEGA 4: Molecular. Evolutionary Genetics Analysis (MEGA) Software version 4.0. Mol. Biol. Evol. 24: 1596-1599. Zhao B (2005). Natural antioxidants for neurodegenerative diseases. Mol. Neurobiol. 31: 283-293. Zuo Z, Zhang L, Zhou L, ...

  18. Consumption Response to Diaspora Remittances in Zimbabwe ...

    African Journals Online (AJOL)

    Honest Zhou and Carren Pindiriri are lecturers in the Department of Economics, University of Zimbabwe while Judith. Tambama is .... We define remittances as personal flows of money from migrants to their families. In this study ... Remittances and consumption are assumed to be endogenous due to reverse causality. As.

  19. China’s New Media Milieu: Commercialization, Continuity, and Reform

    Science.gov (United States)

    2010-10-01

    their market share, catering to the instant gratification of mass consumers. Furthermore, media moguls both compete and cooperate in sometimes... Internet as an Alternative Media Outlet by Zhou Yongming...视总公司 China Internet Information Center (china.org.cn); zhongguo hulianwang xinwen zhongxin; 中国互联网新闻中心 China Journalist (Xinhua); zhongguo jizhe; 中国

  20. On the contributions of photorespiration and compartmentation to the contrasting intramolecular 2H profiles of C3 and C4 plant sugars

    Science.gov (United States)

    Youping Zhou; Benli Zhang; Hilary Stuart-Williams; Kliti Grice; Charles H. Hocart; Arthur Gessler; Zachary E. Kayler; Graham D. Farquhar

    2018-01-01

    Compartmentation of C4 photosynthetic biochemistry into bundle sheath (BS) and mesophyll (M) cells, and photorespiration in C3 plants is predicted to have hydrogen isotopic consequences for metabolites at both molecular and site-specific levels. Molecular-level evidence was recently reported (Zhou et al., 2016), but...

  1. Dielectric and piezoelectric properties of Bi0⋅ 5 (Na0⋅ 82K0⋅ 18) 0 ...

    Indian Academy of Sciences (India)

    Author Affiliations. Zhou Chong-Rong1 2 Chai Li-Yuan1. School of Metallurgical Science and Engineering, Central South University, Changsha, Hunan 410083, P.R. China; Guangxi Key Laboratory of Information Materials, Guilin University of Electronic Technology, Guilin, Guangxi 541004, P.R. China ...

  2. Electrical properties of Sr Ba Fe 0.6 Sn 0.4 O 3− NTC thermistors

    Indian Academy of Sciences (India)

    Author Affiliations. C L Yuan1 2 X Y Liu1 2 J W Xu1 X W Zhang1 C R Zhou1. School of Material Science and Engineering, Guilin University of Electronic Technology, Guilin 541004, Guangxi, China; College of Materials Science and Engineering, Central South University, Changsha 410083, China ...

  3. A New Copper (I) Complex Based on 4-amino-3, 5-bis (3-pyridyl)-1 ...

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences; Volume 129; Issue 2. A New Copper(I) Complex Based on 4-amino-3,5-bis(3-pyridyl)-1,2,4-triazole: Synthesis, Crystal Structure, Theoretical Study, Thermal Behavior and Luminescence. CHEN AI-HUA MENG SU-CI ZHOU KAI WANG CONG-CONG ZHAO WEI WANG AI-JIAN ...

  4. Bulletin of Materials Science | News

    Indian Academy of Sciences (India)

    pp 77-81 Composites. Effects of fibre content on mechanical properties and fracture behaviour of short carbon fibre reinforced geopolymer matrix composites ... Effect of substitution of titanium by magnesium and niobium on structure and piezoelectric properties in (Bi1/2Na1/2)TiO3 ceramics · Zhou Chang-Rong Liu Xin-Yu ...

  5. Трактат «Лихолунь» и добуддийскиеверования китайцев

    OpenAIRE

    Янгутов, Л.; Бадмаева, Д.

    2007-01-01

    The article is about beforbuddhism religions of Shan-Yin and Zhou periods in Chinese history. It's considered some reasons of underdeveloped religions in Ancient China. The authors analyzed Ancient Chinese literature memorial "Lihuolun" written by Mou-zi. This treatise is states about the first contacts of traditional religions of China with Buddhist religion.

  6. Connections between the Radio, Optical and Soft X-ray Luminosities ...

    Indian Academy of Sciences (India)

    2016-01-27

    Jan 27, 2016 ... Zhi-Fu Chen1 Cai-Juan Pan1 You-Bing Li2 Yu-Tao Zhou3. Department of Physics and Telecommunication Engineering of Baise University, Baise 533000, China. Guangzhou City Construction College, Guangdong 510925, China. Center for Astrophysics, Guangzhou University, Guangzhou 510006, China.

  7. Polymorphic microsatellite markers in Taxus chinensis var. mairei ...

    Indian Academy of Sciences (India)

    Taxus chinensis var. mairei is an endemic evergreen conifer in China. It is the most widely distributed species in the genus. Taxus and primarily occurs south of the Yangtze river (Zhou et al. 2009). It is noteworthy that this species is considered an important source for the production of taxol, which is used in the treatment of ...

  8. Effects of wheat cultivar, nonphytate phosphorus levels and enzyme ...

    African Journals Online (AJOL)

    Mahmood

    2015-07-22

    Jul 22, 2015 ... performance of birds fed wheat-included diets, but these are closely related to the regulation of the metabolism and ... Nutritional status is an important factor in the regulation of plasma hormones and intermediary metabolism in laying hens ..... Gao, F., Jiang, Y., Zhou, G.H. & Han Z.K., 2008. The effects of ...

  9. Genetic analyses of agronomic and seed quality traits of synthetic ...

    Indian Academy of Sciences (India)

    gin, and the crosses are also often incompatible as a result of barriers to crossing such as the abortion of hybrid embryos. (Liu 1984; Zhang et al. 2001; Momoh et al. 2002). Con- sequently, breeders have to resort to special techniques to achieve wide hybridization (Ayotte et al. 1987; Quazi 1988;. Xu et al. 1995; Zhou et al.

  10. Reference: 438 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available ity and drought tolerance in Arabidopsis thaliana. 18 6902-12 16943431 2006 Sep Molecular and cellular bio...logy Chen Zhizhong|Gong Zhizhong|Hong Xuhui|Jablonowski Daniel|Ren Xiaozhi|Schaffrath Raffael|Zhang Hairong|Zhou Xiaofeng|Zhu Jian-Kang

  11. Glechoma longituba (Lamiaceae) alleviates apoptosis in calcium ...

    African Journals Online (AJOL)

    properties of compounds isolated from Marrubium deserti de Noé. Food Chem Toxicol 2011; 49:3328-. 3335. 19. Döring AS, Petersen M. Production of caffeic, chlorogenic and rosmarinic acids in plants and suspension cultures of Glechoma hederacea. Phytochem Lett 2014; 10: cxi- cxvii. 20. Liang Q, Li X, Zhou W, Su Y, He ...

  12. Equilibrium Price Dispersion in a Matching Model with Divisible Money

    NARCIS (Netherlands)

    Kamiya, K.; Sato, T.

    2002-01-01

    The main purpose of this paper is to show that, for any given parameter values, an equilibrium with dispersed prices (two-price equilibrium) exists in a simple matching model with divisible money presented by Green and Zhou (1998).We also show that our two-price equilibrium is unique in certain

  13. 270-IJBCS-Article-Dr Campell Akujobi

    African Journals Online (AJOL)

    User

    University of Port Harcourt, 37. Seklemora E, Pavlora A, Koracheva K. 2001. Biostimulation-based bioremediation of diesel fuel field demonstration. Biodegrad., 12: 311- 316. Zhou BX, Treves DS, Wu LY, Marsh TC,. O'Neil RV, Pollumbo AV, Tiedje JM. 2002. Spatial and resource factors influencing high microbial diversity in.

  14. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Genetics. YUNJIAO ZHOU. Articles written in Journal of Genetics. Volume 96 Issue 6 December 2017 pp 993-1003 Research article. Association of lactase 13910 C/T polymorphism with bone mineral density and fracture risk: a meta-analysis · YOUGEN WU YINGHUA LI YUNQING CUI YUNJIAO ...

  15. Chen et al., Afr J Tradit Complement Altern Med. (2012) 9(2):234 ...

    African Journals Online (AJOL)

    AJTCAM

    Acanthopanax senticosus Harms, was reported to be protective to ischemic brain tissue (Wu and Zhou, 1999). Gin and ASS ... The spinal cords of embryos were isolated, and the spinal cord anterior horn tissue from the ventral part of the spinal cord was dissected .... The structures of mitochondria were clear and ribosomes ...

  16. Heat capacity measurements on Ybx Gd2–x Zr2 O7 (x= 0, 1, 2 ...

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science; Volume 32; Issue 6. Heat capacity measurements on YbGd2–Zr2O7 ( = 0, 1, 2) ceramics by differential scanning calorimetry. Zhan-Guo Liu Jia-Hu Ouyang Yu Zhou. Ceramics and Glasses Volume 32 Issue 6 December 2009 pp 603-606 ...

  17. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 123; Issue 3. Ice thickness, volume and subglacial topography of Urumqi Glacier No. 1, Tianshan mountains, central Asia, by ground penetrating radar survey. Puyu Wang Zhongqin Li Shuang Jin Ping Zhou Hongbing Yao Wenbin Wang. Volume 123 Issue 3 April ...

  18. Effects of space flight factors on genetic diversity of Buchloe ...

    African Journals Online (AJOL)

    Jane

    2011-10-05

    Oct 5, 2011 ... lot of chromosome rearrangement during the carry of B. dactyloides seeds had occurred such as duplication, translocation, inversion, insertion and deletion. The same conclusions were reached in studies on molecular analysis of space flight mutants of rice, kidney bean, tomato (Zhou et al., 2001; Zhang ...

  19. Analysis of regulatory networks constructed based on gene ...

    Indian Academy of Sciences (India)

    2013-12-09

    Heaney et al. 1999; Tfelt-Hansen et al. 2006; Zhou et al. 2009). It is reported that PTTG is the pituitary adenoma-specific carcinogen. PTTG is involved in regulating cell differentiation and is a biomarker for diag- nosis of various ...

  20. 77 FR 52311 - Wooden Bedroom Furniture From the People's Republic of China: Partial Rescission of Antidumping...

    Science.gov (United States)

    2012-08-29

    ... Yihua Timber Industry Co., Ltd. Zhang Zhou Sanlong Wood Product Co., Ltd. Zhangjiagang Daye Hotel... Furniture Co., Ltd. Gainwell Industries Limited. Gotop Global Inc. Gotop Global Ltd. Green River Wood (Dongguan) Ltd. Guangdong Gainwell Industrial Furniture Co., Ltd. Guangdong Sunwin Green Furniture Industry...

  1. Convergence of an implicit iteration process for a finite family of asymptotically quasi-nonexpansive mappings in convex metric spaces

    Directory of Open Access Journals (Sweden)

    Gurucharan Singh Saluja

    2010-01-01

    Full Text Available In this paper, we give some necessary and sufficient conditions for an implicit iteration process with errors for a finite family of asymptotically quasi-nonexpansive mappings converging to a common fixed of the mappings in convex metric spaces. Our results extend and improve some recent results of Sun, Wittmann, Xu and Ori, and Zhou and Chang.

  2. Author Details

    African Journals Online (AJOL)

    Zhou, L. Vol 27, No 2 (2013) - Articles Photoluminescence properties of the red phosphor YInGe2O7:Eu3+. Abstract PDF · Vol 27, No 3 (2013) - Articles Synthesis and characterization of CdTe quantum dots by one-step method. Abstract PDF. ISSN: 1726-801X. AJOL African Journals Online. HOW TO USE AJOL.

  3. Sadhana | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Sadhana. Xudong Chen. Articles written in Sadhana. Volume 36 Issue 3 June 2011 pp 357-369. Influence of free water content on the compressive mechanical behaviour of cement mortar under high strain rate · Jikai Zhou Xudong Chen Longqiang Wu Xiaowei Kan · More Details Abstract Fulltext PDF.

  4. Aqueous Based Freeze-Form Extrusion Fabrication of Alumina Components (Preprint)

    Science.gov (United States)

    2009-01-01

    and binder-based 3-D Printing (3DP) [ Cima , et al., 2001], Chemical Liquid Deposition (CLD) [He and Zhou, 2000], Selective Laser Sintering (SLS...and Calvert, P., (1998) “Robocasting Provides Moldless Fabrication from Slurry Deposition,” Ceram. Ind., Vol.148, pp. 94-102 20 Cima , M.J

  5. Liquid-phase oxidation of naphthalene with in the presence of ...

    Indian Academy of Sciences (India)

    Zhiwei Zhou

    2017-08-03

    Aug 3, 2017 ... Zhiwei Zhou et al. high-quality mesostructures, which can retain homoge- neous distribution of active sites.20,21 Vanadium con- taining catalysts have proved ... and TEM technique. The reusability of catalyst was also investigated. 2. Experimental. 2.1 Synthesis of ordered mesoporous V-m-Al2O3 catalysts.

  6. Synthesis and luminescent properties of novel Cu (II), Zn (II ...

    Indian Academy of Sciences (India)

    Administrator

    Synthesis and luminescent properties of novel Cu (II), Zn (II) polymeric complexes based on 1,10-phenanthroline and biphenyl groups. YAN HE, CHAOFAN ZHONG*, YU ZHOU and HAILIANG ZHANG. Key Laboratory of Environmentally Friendly Chemistry and Applications of Ministry of Education,. College of Chemistry ...

  7. Identification, molecular characterization, and analysis of the ...

    Indian Academy of Sciences (India)

    2016; Fu and Shi 2017). The SoxF subgroup transcription factors include three members (Sox7, Sox17, and Sox18) (Zhou et al. 2015). These three genes share some essential functions, including regulation of embryonic development, stem cell induction, and early mesoderm induction (Abdelalim et al. 2014; Kinoshita et al.

  8. Human communication of emotion via sweat : How specific is it? (abstract)

    NARCIS (Netherlands)

    Smeets, M.A.M.; Toet, A.; Duinkerken, R.; Groot, J. de; Kaldewaij, A.; Hout, M.A. van den; et al

    2011-01-01

    Females evaluate ambiguous facial expression – morphed between happy and fearful – faces as more fearful when exposed to fear sweat as compared to control odor (Zhou & Chen, 2009). We investigated the specificity of this effect, i.e. whether processing of fearful faces is affected specifically by

  9. Domain combination of the vertebrate-like TLR gene family ...

    Indian Academy of Sciences (India)

    Domain combination of the vertebrate-like TLR gene family: implications for their origin and evolution. Baojun Wu, Tianxiao Huan, Jing Gong, Pin Zhou and Zengliang Bai. J. Genet. 90, 401–408. Figure 1. Unrooted NJ phylogenetic tree of P-Toll proteins from selected phyla based on TIR domains. The putative V-TIR protein.

  10. A Rigorous Statistical Framework for the Mathematics of Sensing, Exploitation and Execution

    Science.gov (United States)

    2015-05-01

    server disk power answer mit father make women sexual point display scsi make means comp child person man cramer fact manager hard doesn true unix...Cross-Domain Multitask Learning with Latent Probit Models, Proc. Int. Conf. Machine Learning (ICML), 2012 • M. Zhou and L. Carin, “Lognormal and Gamma

  11. Evaluation of benthic macroinvertebrate assemblage for disturbance ...

    Indian Academy of Sciences (India)

    River pollution has tremendously increased in the major cities of South Asia, where the rivers have become .... China (Zhou et al. 2007; Zhang et al. 2009), India. (Raj and Azeez 2009; Bhardwaj et al. 2010) and. Malaysia (Fulazzaky et al. 2010). However, as stud- ies have ...... the coastal area of Kimje, South Korea; Hydrol.

  12. Polynuclear and one-dimensional cyanide-bridged heterobimetallic ...

    Indian Academy of Sciences (India)

    Author Affiliations. JINGWEN SHI1 WENLONG LAN1 YIN ZHOU1 CHONGCHONG XUE1 QINGYUN LIU2 DAOPENG ZHANG1. College of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, People's Republic of China; College of Chemical and Environmental Engineering, Shandong ...

  13. Cloning of a carbendazim-resistant gene from Colletotrichum ...

    African Journals Online (AJOL)

    AJB SERVER

    2007-01-18

    Jan 18, 2007 ... Allele-Specific Oligonucleotide (ASO)-PCR. Siientia Agricultura Sinica. 37(9): 1396-1399 (in Chinese). LI Hong-Xia, ZHOU Ming-Guo, LU Yue-Jian (2002). Using Polymerase. Chain Reaction for Detection of Carbendazim Resistance in. Sclerotinia sclerotiorum. Mycosystema 21(3): 370-374. (in Chinese).

  14. Understanding the formation process of exceptionally long fullerene-based nanowires

    DEFF Research Database (Denmark)

    Solov'yov, Ilia; Geng, Junfeng; Solov'yov, Andrey V.

    2009-01-01

    In a recent study J. Geng, W. Zhou, P. Skelton, W. Yue, I. Kinloch, A.Windle, and B. Johnson, J. Am. Chem. Soc. 130, 2527 (2008)., it was demonstrated that exceptionally long fullerene nanowires, with a length-to-width aspect ratio as large as $3000-5000, can be grown from 1,2,4-trimethylbenzene ...

  15. Micropropagation and acclimatization of Bauhinia cheilantha (an ...

    African Journals Online (AJOL)

    user

    2011-02-21

    Feb 21, 2011 ... liana (Bauhinia vahlii Wight & Arnott). Plant Cell Rep. 18: 664-669. Durkovic J, Lux A (2010). Micropropagation with a novel pattern of adventitious rooting in American sweetgum (Liquidambar styraciflua. L.). Trees, 24(3): 491-497. Feng C-M, Qu R, Zhou L-L, Xie D-Y, Xiang Q-Y (2009). Shoot regeneration ...

  16. Effects of meteorological factors on the incidence of meningococcal ...

    African Journals Online (AJOL)

    2017-09-03

    Sep 3, 2017 ... Background and Objectives: Substantial climate changes have led to the emergence and re-emergence of various infectious diseases ..... Hum Vac- cin Immunother. 2014; 10(8): 2421-2432. 32. Guan P, Huang, D, He M, Shen T, Guo J, Zhou B. Investigating the effects of climatic variables and reser- voir on ...

  17. Spectral Variability of FSRQs Minfeng Gu1,∗ & Y. L. Ai2,3

    Indian Academy of Sciences (India)

    (DR7; Abazajian et al. 2009) and the SN survey during 2005–2007. We use the point- spread function magnitudes. The spectral index α are calculated from ... Abdo, A. A., Ackermann, M., Ajello, M. et al. 2010, Astrophys. J., 715, 429. Abazajian, K. N. et al. 2009, Astrophys. J. Suppl., 182, 543. Ai, Y. L., Yuan, W., Zhou, H. Y. et ...

  18. Identification and characterization of the RCI2 gene family in maize ...

    Indian Academy of Sciences (India)

    232. Lin J., Zhang W., Zhou X. W., Wang X. L., Shi M. Z., Sun X. F. et al. 2007 Molecular cloning and characterization of cold-responsive gene Cbrci35 from Capsella bursa-pastoris. Biologia 62, 690–. 696. Liu Q., Kasuga M., Sakuma Y., Abe H., Miura S., Yamaguchi-. Shinozaki K. et al. 1998 Two transcription factors, DREB1.

  19. Improvement of daptomycin yield by overexpression of the ...

    African Journals Online (AJOL)

    enoh

    2012-03-20

    Mar 20, 2012 ... involving a binding action to bacteria cell membranes, which may account for its efficacy against strains resistant to other antibiotics (Zhou et al., 2009;. Chamberlain et al., 2009). Cubicin®. (daptomycin-for- injection) has ... LC-54-16 transformed with pIA1. This study. HP-F. LC-54-16 transformed with pIA2.

  20. SSR

    African Journals Online (AJOL)

    user

    MapDraw: a Microsoft Excel macro for drawing genetic linkage maps based on given genetic linkage data. Hereditas. (Beijing). 25: 317–321. Liu SB, Zhou RH, Dong YC, Li P, Jia JZ (2006). Development utilization of introgression lines using a synthietic wheat as donor. Theor. Appl. Genet. 112: 1360-1373. Lu CM, Yang WY ...

  1. Detection of hepatocellular carcinoma with multi-slice spiral CT by ...

    African Journals Online (AJOL)

    STORAGESEVER

    2010-06-07

    Jun 7, 2010 ... spiral CT by using double-arterial phase and portal venous phase enhanced scanning: Effect of iodine concentration of contrast material. Jian-shou Zhou1, Yi Huan1*, Meng-qi Wei1 and Xin-qing Jiang2. 1Department of Radiology, Xijing Hospital, Fourth Military Medical University, Chang Le Western Road ...

  2. Relationship between the morphology of A-1 segment of anterior ...

    African Journals Online (AJOL)

    2014-03-01

    Mar 1, 2014 ... Department of Neurosurgery, Nanfang Hospital, 1838 Guang zhou Dadao Road, Guangzhou 510515, China. Abstract: Background: The anterior communicating artery (ACoA) is one of the most frequent sites for cerebral aneurysm. The peculiar directions of projection of aneurysms offer great challenges to ...

  3. Journal of Earth System Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Earth System Science; Volume 124; Issue 1. Characteristics of water isotopes and hydrograph separation during the spring flood period in Yushugou River basin, Eastern Tianshans, China. Xiaoyan Wang Zhongqin Li Edwards Ross Ruozihan Tayier Ping Zhou. Volume 124 Issue 1 February ...

  4. Evolutionary, interaction and expression analysis of floral meristem

    Indian Academy of Sciences (India)

    Administrator

    Rongrong Guo 1,2, Bo Wang 3, Ling Lin 4, Guo Cheng4, Sihong Zhou 2, Shuyu Xie 4,. Xiaofang Shi 4, Muming Cao 4, Ying Zhang 4, Xianjin Bai 1*. 1 Guangxi Academy of Agricultural Sciences, Nanning 530007, China. 2 Guangxi Crop Genetic Improvement and Biotechnology Laboratory, Nanning 530007, China.

  5. Construction of microsatellite-based linkage map and mapping of ...

    Indian Academy of Sciences (India)

    Construction of microsatellite-based linkage map and mapping of nectarilessness and hairiness genes in Gossypium tomentosum. MEIYING HOU, CAIPING CAI, SHUWEN ZHANG, WANGZHEN GUO, TIANZHEN ZHANG and BAOLIANG ZHOU. ∗. State Key Laboratory of Crop Genetics and Germplasm Enhancement, ...

  6. Neuronal death induced by misfolded prion protein is due to NAD+ depletion and can be relieved in vitro and in vivo by NAD+ replenishment

    OpenAIRE

    Zhou, Minghai; Ottenberg, Gregory; Sferrazza, Gian Franco; Hubbs, Christopher; Fallahi, Mohammad; Rumbaugh, Gavin; Brantley, Alicia F.; Lasmézas, Corinne I.

    2015-01-01

    The mechanisms by which misfolded proteins trigger neurodegeneration remain unclear. Zhou et al. show that the misfolded prion protein TPrP triggers abnormal autophagy activation and neuronal death via NAD + depletion resulting from excessive PARP1-independent ADP-ribosylation. NAD + replenishment rescues prion protein-damaged neurons, suggesting neuroprotective potential in prion-mediated neurodegenerative diseases.

  7. The adaptive potential of maternal stress exposure in regulating population dynamics.

    Science.gov (United States)

    Sheriff, Michael J

    2015-03-01

    Ecologists, evolutionary biologists and biomedical researchers are investing great effort in understanding the impact maternal stress may have on offspring phenotypes. Bian et al. advance this field by providing evidence that density-induced maternal stress programs offspring phenotypes, resulting in direct consequences on their fitness and population dynamics, but doing so in a context-dependent manner. They suggest that intrinsic state alterations induced by maternal stress may be one ecological factor generating delayed density-dependent effects. This research highlights the connection between maternal stress and population dynamics, and the importance of understanding the adaptive potential of such effects in a context-dependent manner. © 2015 The Authors. Journal of Animal Ecology © 2015 British Ecological Society.

  8. A Pilot Study: Warm Stimulation on Guangming (GB37 to Relief Asthenopia

    Directory of Open Access Journals (Sweden)

    Tao Huang

    2015-01-01

    Full Text Available Infrared thermometry was performed in 15 female asthenopia patients (average ± SD: 54.88 ± 7.30 years prior to, during, and after stimulation using electrothermal Bian-stone at the Guangming (GB37 acupoints. The results of this controlled pilot study (control points at the Yongquan (KI1 and Tianshu (ST25 points showed significant (P≤0.05 increases in eyes’ temperature. At the same time, no changes were found at the control points. Furthermore, after warm stimulation on Guangming (GB37 acupoints, the clinical symptoms were getting better than the control points. The symptoms’ score was decreased significantly too (P≤0.05. It was demonstrated that there is some relationship between Guangming (GB37 point and eyes, and warm stimulation on Guangming (GB37 could relief uncomfortable of asthenopia.

  9. THE DEMOBILIZATION OF TWO ILLEGAL ARMED GROUPS: ANALYSIS OF THE COVERAGE BY NATIONAL PRESS

    Directory of Open Access Journals (Sweden)

    Yeny Serrano

    2012-12-01

    Full Text Available Given the start of new peace talks between the FARC guerrillas and the Colom-bian government, it is crucial to understand the role of Colombian journalists in reporting peace and war.This article presents an analysis on the National Press coverage of the demobilizations of a paramilitary group (Bloque Cacique Nutibara and a section of the FARC guerrillas (BloqueCacicaGaitana within a frame that reflects over the ethical practice of journalism in the context of war. The results are consistent with literature arguing that ethical codes are not documents dictating how journalists should do their job, but rather they repre-sent political acts of communication which allow journalists to reclaim their prof-fessional independence from sources and defend themselves from threats. The paper also discusses the apparent tension between journalism ethics, and the barriers imposed by the media´s informational needs and the strategic military aims of armed groups.

  10. Geotourism Aspects of the Lufeng Dinosaur National Geopark in Yunnan Province, China

    Directory of Open Access Journals (Sweden)

    Daněk Tomáš

    2016-03-01

    Full Text Available The Lufeng Dinosaur National Geopark in Yunnan province, China, is important part of geoheritage with a great scientific and aesthetic value. The area has been under scientific research since 1938 when the first dinosaur fossils were discovered here by geologist Bian Meinian and technician Wang Cunyi. Professor Yang announced the discovery of new early Jurassic herbivore prosauropod by Lufeng in 1941, which he gave the name Lufengosaurus huenei. In 2004, the area was listed as the China`s National Geopark. It was opened for visitors in 2008. Besides the high scientific value, the geopark is also an important resource for science based and educational tourism. This paper briefly introduces the history of scientific research, the basic geology of the site and the most important fossils discovered here. The main characteristics, geodiversity, and geotourism of fossil geoheritage in the area are discussed here.

  11. International Symposium on Scientific Computing, Computer Arithmetic and Validated Numerics

    CERN Document Server

    DEVELOPMENTS IN RELIABLE COMPUTING

    1999-01-01

    The SCAN conference, the International Symposium on Scientific Com­ puting, Computer Arithmetic and Validated Numerics, takes place bian­ nually under the joint auspices of GAMM (Gesellschaft fiir Angewandte Mathematik und Mechanik) and IMACS (International Association for Mathematics and Computers in Simulation). SCAN-98 attracted more than 100 participants from 21 countries all over the world. During the four days from September 22 to 25, nine highlighted, plenary lectures and over 70 contributed talks were given. These figures indicate a large participation, which was partly caused by the attraction of the organizing country, Hungary, but also the effec­ tive support system have contributed to the success. The conference was substantially supported by the Hungarian Research Fund OTKA, GAMM, the National Technology Development Board OMFB and by the J6zsef Attila University. Due to this funding, it was possible to subsidize the participation of over 20 scientists, mainly from Eastern European countries. I...

  12. “La Diplomacia Secreta”: la participación de Colombia en el conflicto entre Perú y España por las islas guaneras

    Directory of Open Access Journals (Sweden)

    Yoer Javier Castaño Pareja

    2013-01-01

    Full Text Available During the fourth presidency of General Tomás Cipriano de Mosquera, the Colom- bian government interfered in a diplomatic incident which apparently violated the neutrality that this country had promised to maintain during the war between Peru and Spain in the 1865-1866 period as a consequence of the Hispanic inva- sion of guano producing islands. In this paper some causes that made a few mem- bers of the Colombian government to decide to support Peru¿s war effort without the consent of Congress are explored. Subsequently, this research identifies the features and characteristics of diplomatic positions that in that time were in con- flict within the Colombian government and that marked the course of diploma- tic relations with the neighbouring countries, in an international political context that was characterized by European invasions on some Latin American territories.

  13. Viscosity Solution of Mean-Variance Portfolio Selection of a Jump Markov Process with No-Shorting Constraints

    Directory of Open Access Journals (Sweden)

    Moussa Kounta

    2016-01-01

    Full Text Available We consider the so-called mean-variance portfolio selection problem in continuous time under the constraint that the short-selling of stocks is prohibited where all the market coefficients are random processes. In this situation the Hamilton-Jacobi-Bellman (HJB equation of the value function of the auxiliary problem becomes a coupled system of backward stochastic partial differential equation. In fact, the value function V often does not have the smoothness properties needed to interpret it as a solution to the dynamic programming partial differential equation in the usual (classical sense; however, in such cases V can be interpreted as a viscosity solution. Here we show the unicity of the viscosity solution and we see that the optimal and the value functions are piecewise linear functions based on some Riccati differential equations. In particular we solve the open problem posed by Li and Zhou and Zhou and Yin.

  14. Progress in studies of solar eclipses recorded in early China

    Science.gov (United States)

    Liu, Ciyuan

    2003-03-01

    Systematic records of solar eclipses started from Chunqiu period. Such records are complete and regular from the Han to the Qing Dynasties. Before then, in the Xia, Shang and West Zhou Dynasties, records of solar eclipses were vague and scattered. Many people investigated them, but it is difficult to get final conclusions. With recent progress in astronomical computation and historic chronology, new achievements have been reached in studies of early solar eclipses. These records include "Sanmiao" and "Zhongkang" eclipses in the legends of the Xia Dynasty; "Three flames ate the Sun", "The sun and the moon were eclipsed" and "The sun was Zhi" on the oracle bones of the Shang Dynasty; "Tianda yi", "Double dawn" and "Poem eclipse" in the literature of West Zhou Dynasty.

  15. Model-checking dense-time Duration Calculus

    DEFF Research Database (Denmark)

    Fränzle, Martin

    2004-01-01

    Since the seminal work of Zhou Chaochen, M. R. Hansen, and P. Sestoft on decidability of dense-time Duration Calculus [Zhou, Hansen, Sestoft, 1993] it is well-known that decidable fragments of Duration Calculus can only be obtained through withdrawal of much of the interesting vocabulary...... of this logic. While this was formerly taken as an indication that key-press verification of implementations with respect to elaborate Duration Calculus specifications were also impossible, we show that the model property is well decidable for realistic designs which feature natural constraints...... suitably sparser model classes we obtain model-checking procedures for rich subsets of Duration Calculus. Together with undecidability results also obtained, this sheds light upon the exact borderline between decidability and undecidability of Duration Calculi and related logics....

  16. Stability of Einstein Yang-Mills black holes

    Science.gov (United States)

    Bizon, Piotr

    1991-04-01

    We examine the problem of stability of Einstein Yang-Mills black holes, studied recently by Straumann and Zhou in the framework of linearized perturbation technique. It is pointed out that the existence of the exponentially growing radial mode, found by Straumann and Zhou, does not necessarily signal behaviour at the horizon. In particular, we show that the lowest-energy coloured black hole is linearly stable against radial perturbations. We show also that the SU(2) Reissner-Nordström solution with mass M and magnetic charge 1/g is dynamically stable if the dimensionless constant G1/2gM is bigger than some critical value. On leave from Institute of Physics, Jagellonian University, Reymonta 4, PL-30-059 Cracow, Poland.

  17. Stability of Einstein Yang-Mills black holes

    International Nuclear Information System (INIS)

    Bizon, P.

    1991-01-01

    We examine the problem of stability of Einstein Yang-Mills black holes, studied recently by Straumann and Zhou in the framework of linearized perturbation technique. It is pointed out that the existence of the exponentially growing radial mode, found by Straumann and Zhou, does not necessarily signal instability because the unstable mode may not be acceptable due to its singular behaviour at the horizon. In particular, we show that the lowest-energy colored black hole is linearly stable against radial perturbations. We show also that the SU(2) Reissner-Nordstroem solution with mass M and magnetic charge 1/g is dynamically stable if the dimensionless constant G 1/2 gM is bigger than some critical value. (Author) 10 refs

  18. Studies on mineral nutrition and safety of wild rice (Oryza L.).

    Science.gov (United States)

    Jiang, Shuli; Shi, Chunhai; Wu, Jianguo

    2009-01-01

    Mineral element contents of five wild rice were analyzed, including mineral nutrient elements such as phosphorus (P), potassium (K), calcium (Ca), sodium (Na), magnesium (Mg), iron (Fe), zinc (Zn), copper (Cu), manganese (Mn) and selenium (Se), and the potential toxic elements arsenic (As), mercury (Hg), lead (Pb) and cadmium (Cd). The results showed that the contents of K, Mg, Fe, Zn, Cu, Mn and Se in five wild rice materials were much higher than the cultivate variety Zhou 903 in both brown and milled rice. Wild rice also had lower potential toxic element contents of Hg, Pb and Cd compared with Zhou 903 in brown rice and milled rice, respectively. Among five wild rice samples, WR-3 from Uganda had the highest level of P, K, Ca, Na, Mg, Fe, Zn, Mn and Se, and the lowest contents of Hg, Pb and Cd.

  19. Dendrimer-coupled sonophoresis-mediated transdermal drug-delivery system for diclofenac

    OpenAIRE

    Yang, Gao-Yi; Huang,Bin; Dong,Wei; Wang,Wei; Hua Ji,Cong; Zhou,Fei-Ni

    2015-01-01

    Bin Huang,1 Wei-Jiang Dong,2 Gao-Yi Yang,3 Wei Wang,1 Cong-Hua Ji,1 Fei-Ni Zhou4 1Department of Ultrasound, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, 2Department of Ultrasonography, Tongxiang Chinese Medicine Hospital, Jiaxing, 3Department of Ultrasound, Hangzhou Red Cross Hospital, 4Department of Medical Records and Statistics, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, People’s Republic of China Abstract...

  20. First principle calculations for improving desorption temperature in ...

    Indian Academy of Sciences (India)

    ... H 2002 Phys. Rev. Lett. 89 175506. Velikokhatnyi O I and Kumta P N 2007 Mater. Sci. Eng. B 140 114. Xiao X-B, Zhang W B, Yu W Y, Wang N and Tang B Y 2009. Physica B 404 2234. Yu R and Lam P K 1988 Phys. Rev. B 37 8730. Zhang J, Huang Y N, Long C G, Zhou D N and Liu J S 2010 Mater. Sci.-Poland 28 357.

  1. On Common Random Fixed Points of a New Iteration with Errors for Nonself Asymptotically Quasi-Nonexpansive Type Random Mappings

    Directory of Open Access Journals (Sweden)

    R. A. Rashwan

    2013-01-01

    Full Text Available We prove some strong convergence of a new random iterative scheme with errors to common random fixed points for three and then N nonself asymptotically quasi-nonexpansive-type random mappings in a real separable Banach space. Our results extend and improve the recent results in Kiziltunc, 2011, Thianwan, 2008, Deng et al., 2012, and Zhou and Wang, 2007 as well as many others.

  2. Quantum Enhanced Imaging by Entangled States

    Science.gov (United States)

    2009-07-01

    semiconductor) AlSb: Aluminum Antimonide (a III-V compound semiconductor) APD: Avalanche Photo Diode AR: Anti-Reflection ARL: Army Research...92, 233601 (2004). 72 Y. Zhou, P. Xu, et al., (in preparation). 76 List of Acronyms AlInAs: Aluminum Indium Arsenide (a III-V compound...Photon Absorption FFT: Fast Fourier Transform FPA: Focal Plane Array (an optical detector) GaAlAs: Gallium Aluminum Arsenide (a III-V compound

  3. Metagenomics Reveals Pervasive Bacterial Populations and Reduced Community Diversity across the Alaska Tundra Ecosystem

    OpenAIRE

    Johnston, Eric R.; Rodriguez-R, Luis M.; Luo, Chengwei; Yuan, Mengting M.; Wu, Liyou; He, Zhili; Schuur, Edward A. G.; Luo, Yiqi; Tiedje, James M.; Zhou, Jizhong; Konstantinidis, Konstantinos T.

    2016-01-01

    © 2016 Johnston, Rodriguez-R, Luo, Yuan, Wu, He, Schuur, Luo, Tiedje, Zhou and Konstantinidis. How soil microbial communities contrast with respect to taxonomic and functional composition within and between ecosystems remains an unresolved question that is central to predicting how global anthropogenic change will affect soil functioning and services. In particular, it remains unclear how small-scale observations of soil communities based on the typical volume sampled (1-2 g) are generalizabl...

  4. Abstracts from the 3rd International Genomic Medicine Conference (3rd IGMC 2015)

    OpenAIRE

    Shay, Jerry W.; Homma, Noriko; Zhou, Ruyun; Naseer, Muhammad Imran; Chaudhary, Adeel G.; Al-Qahtani, Mohammed; Hirokawa, Nobutaka; Goudarzi, Maryam; Fornace, Albert J.; Baeesa, Saleh; Hussain, Deema; Bangash, Mohammed; Alghamdi, Fahad; Schulten, Hans-Juergen; Carracedo, Angel

    2016-01-01

    Table of contents O1 Regulation of genes by telomere length over long distances Jerry W. Shay O2 The microtubule destabilizer KIF2A regulates the postnatal establishment of neuronal circuits in addition to prenatal cell survival, cell migration, and axon elongation, and its loss leading to malformation of cortical development and severe epilepsy Noriko Homma, Ruyun Zhou, Muhammad Imran Naseer, Adeel G. Chaudhary, Mohammed Al-Qahtani, Nobutaka Hirokawa O3 Integration of metagenomics and metabo...

  5. Diagnostic Techniques for Semiconductor Materials Processing. Materials Research Society Symposium Proceedings Held in Boston, Massachusetts on November 29-December 2, 1993. Volume 324

    Science.gov (United States)

    1994-05-01

    New York, 1986). [4] K. Krishnan, P.J. Stout , in Practical Fourier Transform Infrared Spectroscopy, edit by J.R. Ferraro, K. Krishnan, (Academic Press...1990), Chap.6, pp. 285. [5] K. Krishnan, ASTM Spec. Tech., Publ. 850, pp. 358, (1984). [6] F. Yu, Z.H. Zhou, P. Stout , R. Reif, "In - situ...YUTAKA TOKUDA*, ISAO KATOH*, MASAYUKI KATAYAMA**, AND TADASI HATTORI** * Department of Electronics, Aichi Institute of Technology, Yakusa, Toyota 470

  6. Relationship of Challenge and Hindrance Stress with Coping Style and Job Satisfaction in Chinese State-Owned Enterprises

    OpenAIRE

    Yamaguchi, Hiroyuki; Zhao, Dong Mei

    2008-01-01

    This study aimed to categorize stresses prevalent in Chinese state-owned enterprises and to investigate the relationships among stresses, coping styles and job satisfaction. Data ( n = 549) were collected from three state-owned enterprises in Cang Zhou, He Bei Province, Mainland China. The result of a factor analysis yielded the following three factors: enterprise stress, interpersonal stress, and challenge stress. In order to test the moderator effect of problem-focused coping and emotion-fo...

  7. Online Resources Genome survey on invasive veined rapa whelk ...

    Indian Academy of Sciences (India)

    Hao Song

    189 read alignment. Bioinformatics 25:1966-1967. 190. Li R, Zhu H, Ruan J, Qian W, Fang X, Shi Z, Li Y, Li S, Shan G, and Kristiansen K. 2010. De novo assembly of human ... Zhou W, Hu Y, Sui Z, Fu F, Wang J, Chang L, Guo W, and Li B. 2013. Genome survey sequencing and genetic. 225 background characterization of ...

  8. [(K0.5Na0.5)NbO3–LiSbO3]– xBiFe0.8Co0.2O3 lead-free ...

    Indian Academy of Sciences (India)

    ... Feteira A, Shan X, Yang H, Zhou Q, Cheng J, Li W and Wang H 2012 Appl. Phys. Lett. 101 032901. [5] Liu C Y, Liu X Y, Jiang M H and Ma J F 2010 J. Alloy. Compd. 503 209. [6] Qiao S, Wu J G, Wu B, Zhang B Y, Xiao D Q and Zhu J G. 2012 Ceram. Int. 38 4845. [7] Hao J G, Xu Z J, Chu R Q, Zhang Y J, Chen Q, Li W, Fu P.

  9. A Partnership Training Program: Studying Targeted Drug Delivery Using Nanoparticles in Breast Cancer Diagnosis and Therapy

    Science.gov (United States)

    2013-10-01

    polymer-pHLIP peptide surface as an effective MRI-contrast agent for diagnosis of pancreatic tumor (Qibing Zhou/ Huazhong University of Science and...investigate the study of taste perception and pancreatic function in the condition of brain-derived neurotrophic factor (BDNF) deficiency and the...abdominal adipose tissue in the study of obese pregnancy in human subjects. Currently my research focus is on investigating the pharmacokinetics of a novel

  10. Pramana – Journal of Physics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... S Garpman T K Ghosh A Glenn A L Godoi Y Goto S V Greene M Grosse Perdekamp S K Gupta W Guryn H-Å Gustafsson J S Haggerty H Hamagaki A G Hansen H ... E Vznuzdaev H Wang Y Watanabe S N White C Witzig F K Wohn C L Woody W Xie K Yagi S Yokkaichi G R Young I E Yushmanov W A Zajc Z Zhang S Zhou.

  11. Energy Transfer and Triadic Interactions in Compressible Turbulence

    Science.gov (United States)

    1997-11-01

    No. 97-62 ANNIVERSARY Energy Transfer and Triadic Interactions in Compressible Turbulence F. Bataille INSA, Centre for Thermique de Lyon, France Ye...19480 November 1997 1997112 ENERGY TRANSFER AND TRIADIC INTERACTIONS IN COMPRESSIBLE TURBULENCE* F. BATAILLE t , YE ZHOU1 , AND JEAN-PIERRE BERTOGLIO...Abstract. Using a two-point closure theory, the Eddy-Damped-Quasi-Normal-Markovian (EDQNM) approximation, we have investigated the energy transfer

  12. No hexavalent half-arc-transitive graphs of order twice a prime ...

    Indian Academy of Sciences (India)

    39

    Let G be a permutation group on a set Ω and α ∈ Ω. Denoted by Gα the stabilizer .... the vertex-stabilizer Av of v ∈ V (Γ) in A is a {2,3}-group and Pv = P ∩ Av = 1. ..... power, J. Aust. Math. Soc. 81 (2006) 153–164. [13] Feng Y Q, Kwak J H, Xu M Y and Zhou J X, Tetravalent half-arc-transitive graphs of order p4, European J.

  13. A Medical Area Network of Virtual Technology (MANVT)

    Science.gov (United States)

    2011-10-01

    41 Sarkar IN. Biomedical infonnatics and translational medicine. j Transl Med 2010;8:22. [5] Nadkarni PM, Reeders ST. Zhou j. CECIL: a database...informatics. In: Proceedings of the 1Oth conference on computer applications in radiology, Anaheim, CA; 1990. [18] Nadkarni PM, Brandt C. Data extraction... Nadkarni PM. Temporal query of attribute-value patient data: utilizing the constraints of clinical studies. Tnt J Med Inform 2003;70:59-77. [39

  14. Regulation of TRAIL-Medicated Apoptosis in Prostate Cancer by Overexpression of XIAP

    Science.gov (United States)

    2005-01-01

    the treatment of lymphoid and non-lymphoid tumors ( Blattman and Greenberg, 2004; Robak, 2004; Murillo et al., 2003). There is considerable effort to...Berenbaum MC. (1978). J Infect. Dis., 137, 122-130. Blattman JN and Greenberg PD. (2004). Science, 305, 200-205. Buchsbaum DJ, Zhou T, Grizzle WE...analysis, Christopher Segura for the RT-PCR studies, and Kate Dinh for the preparation of the manuscript. 143 REFERENCES 1. Reed, J.C. 1999. Dysregulation

  15. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Synthesis of nano-particle and highly porous conducting perovskites from simple in situ sol–gel derived carbon templating process · Wei Zhou Ran Ran .... Preparation of Ti3AlC2 by mechanically activated sintering of 3Ti/Al/2C/0.2Sn ..... Comparative corrosion study of Ag–Pd and Co–Cr alloys used in dental applications.

  16. Detection of influenza viruses by coupling multiplex reverse-transcription loop-mediated isothermal amplification with cascade invasive reaction using nanoparticles as a sensor

    OpenAIRE

    Ge, Yiyue; Zhou, Qiang; Zhao, Kangchen; Chi, Ying; Liu, Bin; Min, Xiaoyan; Shi, Zhiyang; Zou, Bingjie; Cui, Lunbiao

    2017-01-01

    Yiyue Ge,1 Qiang Zhou,2 Kangchen Zhao,1 Ying Chi,1 Bin Liu,3 Xiaoyan Min,4 Zhiyang Shi,1 Bingjie Zou,2 Lunbiao Cui1 1Institute of Pathogenic Microbiology, Key Laboratories of Enteric Pathogenic Microbiology (Ministry of Health), Jiangsu Provincial Center for Disease Control and Prevention, 2Department of Pharmacology, Jinling Hospital, Medical School of Nanjing University, 3Department of Biomedical Engineering, Nanjing Medical University, 4Department of Geriatrics, The First Affiliated Hospi...

  17. Synthesis, characterization, scale-up and catalytic behaviour of ...

    Indian Academy of Sciences (India)

    Meng B, Zhao Z, Wang X, Liang J and Qiu J 2013 Appl. Catal. B: Environ. 129 491. 41. Li Y, Zhao J, Dan Y, Ma D, Zhao Y, Hou S, Lin H and Wang Z. 2011 Chem. Eng. J. 166 428. 42. Zhou L, Xu J, Miao H, Wang F and Li X 2005 Appl. Catal. A: Gen. 292 223. 43. Wang C-B, Tang C-W, Gau S-J and Chien S-H 2005 Catal.

  18. NATURALLY OCCURRING MELLEIN-TYPE 3,4 ...

    African Journals Online (AJOL)

    Dr Mdachi

    Avances en Quimica 8: 145-151. Chen J, Zhou L, Tan CK and Yeung Y-Y. 2012 An Enantioselective Approach toward 3,4-Dihydroisocoumarin through the Bromocyclization of Styrene-type. Carboxylic Acids. J. Org. Chem.77: 999-. 1009. Chen P-Y, Wang Y-F, Chen L-Y, Wang G-. L and Wang E-C 2013 Reaction of o-.

  19. Computational-Experimental Processing of Boride/Carbide Composites by Reactive Infusion of Hf Alloy Melts into B4C

    Science.gov (United States)

    2015-09-16

    structure of a packed bed, Semlak-Rhines [18] developed expressions assuming flow through capillary parallel tubes. Martins, Olson and Edwards [19...F. N. Semlak, K.A.Rhines, Trans. Met. Soc. AIME 21, 325 (1958). 19. G. P. Martins, D. L. Olson, and G. R. Edwards , Metall. Trans. B 19, 95 (1988... Snowden , J. Am. Ceram Soc., 72[5], 775 (1989). 29. S. H. Zhou and R. E. Napolitano, Metall. Mater. Trans. A 38, 1145 (2007). 30. J. Viala, J. Bouix

  20. Ebracteolatain A and Ebracteolatain B Induce Apoptosis of Human ...

    African Journals Online (AJOL)

    Jian-Bo Zhou, Gang Peng*, Jia Wang, Shu Nie, Jun Li, Yu-Chen Jia and Qiu-. Ying Zhang. No. ... Peng from Suizhou Hospital, Hubei University of. Medicine. ..... Chin Hosp Pharm J. 2007; 27(04): 454-458. 4. Wang QH, Chen XF, Hu M, Xiang XY. Anti-tumor effects of ECB and NCA. Chin Arch Tradit Chin Med 2013;. 31(11): ...

  1. Browse Title Index

    African Journals Online (AJOL)

    P Landázuri, RA Poutou-Piñales, J Acero-Godoy, HA Córdoba- Ruiz, OY Echeverri-Peña, H Sáenz, JM Delgado, LA Barrera- Avellaneda ... Wenling Zhou, Yinghua Wang, Gang Chen, Min Lü, Lixia Yang, Xiaoxiang Hu, Haihang Li, Ling Li ... G Chen, ZK Xing, WL Pan, LP Bai, JF Ye, DJ Ma, ZP Wei, JG Fan, ZF Guo.

  2. Versioning System for Distributed Ontology Development

    Science.gov (United States)

    2016-03-15

    E. Jiménez-Ruiz, B. Cuenca Grau, Y. Zhou, and I. Horrocks, “Large-Scale Interactive Ontology Matching: Algorithms and Implementation,” in Proc. of...Horrocks, and R. Berlanga, “Supporting Concurrent Ontology Development: Framework, Algorithms and Tool,” Data & Knowledge Engineering, vol. 70, Issue 1...Distributed Ontology Development S.K. Damodaran 15 March 2016 This material is based on work supported by the Assistant Secretary of Defense for

  3. Graph-cut Based Interactive Segmentation of 3D Materials-Science Images

    Science.gov (United States)

    2014-04-26

    segmentation from the automatic propa- gation approach ( Si ) saved for retrieval. A cache allows multiple inter- actions that modify the segmentation Si to be...can be min- imized via graph cuts? IEEE Trans. Pattern Anal. Mach. Intell. 26(2), 147–159 (2004) 28. Kuang , Z., Schnieders, D., Zhou, H., Wong, K.Y...2004) 40. Rowenhorst, D., Lewis, A., Spanos, G.: Three-dimensional analy- sis of grain topology and interface curvature in a β-titanium alloy. Acta

  4. Structure of the Global Nanoscience and Nanotechnology Research Literature

    Science.gov (United States)

    2006-01-01

    t 5 kaganer, vm 5 jenichen, b 5 braun, w 5 williams, rs 4 neave , jh 4 liu, r 4 zhou, jm 3 zhang, j 3 yao, t 3 wu, tb 3 wu, sd 3 wang, h 3...2 univ helsinki 2 univ calif san diego 2 texas a&m univ 2 simon fraser univ 2 DataBase science citation index 129

  5. In situ synthesis and properties of self-reinforced Si3N4–SiO2 ...

    Indian Academy of Sciences (India)

    2017-07-26

    Jul 26, 2017 ... [26] Baldacim S A, Santos C, Silva O M M and Silva C R M 2004. Mater. Sci. Eng. A 367 312. [27] Zhang Y, Zhang Y, Han J, Zhou Y, Hu L, Yao W et al 2008. Mater. Sci. Eng. A 497 383. [28] Biswas K, Rixecker G and Aldinger F 2004 Mater. Sci. Eng. A. 374 56. [29] Wang C, Chen M, Wang H, Fan X and Xia H ...

  6. Differential utilization of blood meal amino acids in mosquitoes

    OpenAIRE

    Miesfeld, Roger

    2009-01-01

    Guoli Zhou, Roger MiesfeldDepartment of Chemistry and Biochemistry, University of Arizona, Tucson, AZ, USAAbstract: Amino acids in the mosquito blood meal have two forms, protein-bound and plasma-free amino acids. To determine if the metabolic fate and flux of these two forms of blood meal amino acids are distinct, we fed mosquitoes eight [14C]-labeled amino acids, seven of which are essential for mosquitoes (leucine, valine, isoleucine, phenylalanine, lysine, arginine, histidine), and one th...

  7. Light Chain of Botulinum A Neurotoxin Expressed as an Inclusion Body from a Synthetic Gene is Catalytically and Functionally Active

    Science.gov (United States)

    2000-01-01

    catalytically and biologically active, stable, gram quantities of the purified LC of a BoNT. Like a new class of zinc-endopeptidases (Monte- cucco and Schiavo...Monte- cucco , C. (1997). FEBSLett. 418, 1-5. Winkler, H. H. and Wood, D. O. (1988). Biochimie 70, 977-986. Zhou, L., de Paiva, A., Liu, D., Aoki, R., and Dolly, J. O. (1995). Bio- chemistry 34, 15175-15181.

  8. A CHARACTERIZATION OF FINITE p -GROUPS BY THEIR SCHUR ...

    Indian Academy of Sciences (India)

    22

    This integer t(G) is called corank of G defined in [13]. It is an interesting problem to classify the structure of all non-abelian p-groups G by the order of the Schur multiplier M(G), i.e., when t(G) is known. Several authors studied this problem for various values of t(G). First Berkovich [3] and Zhou [4] classified all groups G for ...

  9. Early Intervention with Cdk9 Inhibitors to Prevent Post-Traumatic Osteoarthritis

    Science.gov (United States)

    2015-10-01

    Series. o Arresting Cartilage Degradation after Injury: Focus on Primary Response Genes, UC Davis Dean’s Symposium, Translating Basic Science to...apoptosis and cell cycle arrest by FTY720 in gastric cancer cells and nude mice. J Cell Biochem 111: 218-228. Zhou Q, Yik JH (2006) The Yin and Yang of P...biomarkers for early intestinal cancer using 15N metabolic labeling and quantitative proteomics in the ApcMin/+ mouse, J. Proteome Res. 12 (2013) 4152

  10. Data-Model Assimilation at the FACE and AmeriFlux Sites Toward Predictive Understanding of Carbon Sequestration at Ecosystem and Regional Scales

    Energy Technology Data Exchange (ETDEWEB)

    Luo, Yiqi [Univ. of Oklahoma, Norman, OK (United States)

    2013-01-09

    The project was conducted during the period from 9/1/2007 to 8/31/2011 with three major tasks: (1) development of data assimilation (DA) techniques for terrestrial carbon research; (2) applications of DA techniques to analysis of carbon cycle at Duke and other FACE sites; and (3) inverse analysis at AmeriFlux sites. During this period, we have developed a variety of techniques, including (1) ensemble Kalman filter to estimate model parameters or state variables (Gao et al. 2011), (2) Conditional inversion to estimate parameters of a carbon cycle model (Wu et al. 2009), and (3) various methods to quantify uncertainty of estimated parameters and predicted C sinks (e.g., Weng et al. 2011), and (4) information theory to evaluate information content of different model structures and data sets (Weng and Luo 2011). We applied the DA techniques to and did modeling at the Duke FACE and other global change experimental sites. We addressed the following issues: (1) interactive effects of CO2, warming and precipitation on ecosystem processes (e.g., Luo et al. 2008, Weng and Luo 2008, Zhou et al. 2008), (2) effects of warming on estimated parameters related to photosynthesis and residence times (Zhou et al. 2010); and (3) uncertainty in estimated parameters and predicted C sequestration (Gao et al. 2011, Weng and Luo 2011). In addition, we have done data assimilation to estimate carbon residence and carbon sequestration in US continent (Zhou and Luo 2008) and temperature sensitivity at the global scale (Zhou et al. 2009).

  11. Impact of Psychological Needs on Luxury Consumption

    OpenAIRE

    Mao, Ning; McAleer, Michael; Bai, Shuyu

    2017-01-01

    markdownabstractThis paper examines the impact of psychological needs on luxury consumption. Veblen’s Theory of the Leisure Class (1899) invented the term “conspicuous consumption” to describe luxury goods and services, in which Veblen indicated the purpose of luxury consumption was to display wealth and social status. This paper integrates the following two papers: __(1)__ Han and Zhou (2002), who proposed an integrative model, and argued that three variables, namely Country-of-Origin, Brand...

  12. A Combination Tissue Engineering Strategy for Schwann Cell-Induced Spinal Cord Repair

    Science.gov (United States)

    2016-10-01

    NUMBER New Jersey Institute of Technology 323 Martin Luther King Jr Blvd Newark NJ 07102-1824 9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES...brainstem project throughout the spinal cord and participate in pain modulation and autonomic and motor responses (Lindvall et al., 1983). The...Zhou XH, Ning GZ, Feng SQ, Kong XH, Chen JT, Zheng YF, Ban DX, Liu T, Li H, Wang P. 2012. Transplantation of autologous activated Schwann cells in

  13. French Red Wine Sales in Southern China : Case: Frere International Trade Limited Company

    OpenAIRE

    Zhou, You

    2012-01-01

    ABSTRACT Zhou You 2012. French Red Wine Sales in Southern China. Case company: Frere International Trade Limited Company in Hunan Province, China. Bachelor’s Thesis. Kemi-Tornio University of Applied Sciences. Business and Culture. Pages 52. Appendices 1. The Objective of this thesis is finding out sales strategy of the French red wine business to southern China market, and the thesis discusses business environment in southern China. We expect that sales strategy can help the case comp...

  14. Eliminating Late Recurrence to Eradicate Breast Cancer

    Science.gov (United States)

    2014-09-01

    Secretion and Invasion RESEARCH ARTICLE 30. Kim MJ , Woo SJ , Yoon CH , Lee JS , An S , Choi YH , et al. Involvement of autophagy in oncogenic...and induce apoptosis in hepa- tocellular carcinoma ( Hui et al., 2012). Additional studies in multiple mye- loma cells also show the same increased...11-3831. Hui , B., Shi, Y.-H., Ding, Z.-B., Zhou, J., Gu, C.-Y., Peng, Y.-F., et al. (2012). Proteasome inhibitor interacts synergistically with

  15. A Novel Approach for Preventing HIV Infection and Reducing Risk to U.S. Military Personnel

    Science.gov (United States)

    2013-09-01

    TZM-bl cells. Infection levels were assessed three days later by monitoring β- galactosidase 8 activity. FN on its own inhibited HIV infection (Fig...inflammasome is involved in the innate immune response to amyloid- beta . Nat Immunol 9:857-865. 15. Tukel C, Wilson RP, Nishimori JH, Pezeshki M, Chromy...16. Chen J, Zhou Y, Mueller-Steiner S, Chen LF, Kwon H, Yi S, Mucke L, Gan L. (2005) SIRT1 protects against microglia-dependent amyloid- beta toxicity

  16. Thermal and hydrothermal stability of ZrMCM-41 mesoporous ...

    Indian Academy of Sciences (India)

    Administrator

    T S JIANG*, Y H LI, X P ZHOU, Q ZHAO and H B YIN. School of Chemistry and Chemical ..... 2004 Mater. Sci. Eng. B112 106. 11. Hwang Y K, Chang J S, Kwon Y U and Park S E. 2004 Microporous Mesoporous Mater. 68 21. 12. Barrett E P, Joyner L G and Halenda P P 1951 J. Am. Chem. Soc. 73 373. 13. Wang X X ...

  17. Exploring the Pathogenic and Therapeutic Implications of Aberrant Splicing in Breast Cancer

    Science.gov (United States)

    2009-07-01

    cell line, HCC1937. The reads were mapped to the transcriptome using ELAND  and  CASSAVA   software,  and  visualized  using  the  Illumina  Genome... multiple primary cancers. Clin Cancer Res 6:4259-4264. 19. Spearman AD, Sweet K, Zhou XP, McLennan J, Couch FJ, Toland AE. 2008. Clinically

  18. Near-infrared spectral downshifting in Sr(3−x)(VO4)2:xNd phosphor

    Indian Academy of Sciences (India)

    [28] Chiu Z W, Hsiao Y J, Fang T H and Ji L W 2014 J. Sol-Gel. Sci. Technol. 69 299. [29] Paques-Ledent M Th 1975 Chem. Phys. Lett. 35 375. [30] Singh R and Dhoble S J 2011 Bull. Mater. Sci. 34 557. [31] Srivastava A M and Beers W W 1997 J. Lumin. 71 285. [32] Feofilov S P, Zhou Y, Seo H J, Jeong J Y, Keszler D A and.

  19. Therapeutic Mechanisms for Cannabinoid-Promoted Survival of Oligodendrocytes

    Science.gov (United States)

    2013-06-21

    on studying the beneficial effects of CB2 receptor activation by using selective CB2 agonists. Although a valid approach, studies show that CB 1...narrow their field to study specific mechanisms in specific cell types, the findings should be better validated in vivo in order to draw more... periodontal inflammation through NF-kappaB pathway inhibition. FEBS Lett 580:613-9 150. Osei-Hyiaman D, Liu J, Zhou L, Godlewski G, Harvey-White J, et al

  20. Systematic and Scalable Testing of Concurrent Programs

    Science.gov (United States)

    2013-12-16

    Principles (SOSP ’07), pages 103–116, New York, NY, USA, 2007. ACM. [Cited on page 86.] [97] Shan Lu, Soyeon Park, Eunsoo Seo , and Yuanyuan Zhou...www.mplayerhq.hu/design7/news. html . [Cited on page 80.] [105] Madanlal Musuvathi, David Y. W. Park, Andy Chou, Dawson R. Engler, and David L. Dill. CMC: A...Parallel File Scanner [online]. 2013. URL: http://ostatic.com/pfscan. [Cited on page 80.] [114] Chang- Seo Park and Koushik Sen. Randomized Active

  1. Integration of screening and identifying ligand(s) from medicinal plant extracts based on target recognition by using NMR spectroscopy

    OpenAIRE

    sprotocols

    2015-01-01

    Authors: Yalin Tang, Qian Shang, Junfeng Xiang, Qianfan Yang, Qiuju Zhou, Lin Li, Hong Zhang, Qian Li, Hongxia Sun, Aijiao Guan, Wei Jiang & Wei Gai ### Abstract This protocol presents the screening of ligand(s) from medicinal plant extracts based on target recognition by using NMR spectroscopy. A detailed description of sample preparation and analysis process is provided. NMR spectroscopies described here are 1H NMR, diffusion-ordered spectroscopy (DOSY), relaxation-edited NMR, 1H–1...

  2. Characterizing a Rat Brca2 Knockout Model

    Science.gov (United States)

    2007-05-01

    for Cancer Research, University of Wisconsin-Madison, Madison, WI, USA; 2Genetics and Biochemistry Branch, National institute of Diabetes and Digestive...Mutagenesis 6: 495–499. Worgul BV, Smilenov L, Brenner DJ, Junk A, Zhou W, Hall EJ. (2002). Atm heterozygous mice are more sensitive to radiation-induced...environmental factors, such as animal housing, food , and mode of carcinogen administration, and/or genetic factors. The genetic influences can be

  3. Universally Kuratowski–Ulam Spaces And Open-Open Games

    Directory of Open Access Journals (Sweden)

    Kalemba Piotr

    2015-09-01

    Full Text Available We examine the class of spaces in which the second player has a winning strategy in the open-open game. We show that this spaces are not universally Kuratowski–Ulam. We also show that the games G and G7 introduced by P. Daniels, K. Kunen, H. Zhou [Fund. Math. 145 (1994, no. 3, 205–220] are not equivalent.

  4. Fulltext PDF

    Indian Academy of Sciences (India)

    results in self-heating, otherwise known as 'boot-strapping', causing the fuel tem- perature to climb from around 10 keV to 70–80 keV in ~10 ps. As the alpha ..... [9] M Tabak et al, Lawrence Livermore National Laboratory patent disclosure, IL8826B. (1997). [10] R Betti, C D Zhou, K S Anderson, L J Perkins, W Theobald and ...

  5. A α-cyanostilbene-modified Schiff base as efficient turn-on ...

    Indian Academy of Sciences (India)

    Stock solutions (10mM) of L and the mineral salts. (Cd2+, Ba2+, K+, Ni2+, Pb2+, Zn2+, etc.) were prepared .... An J M, Yan M H, Yang Z Y, Li T R and Zhou Q X 2013. Dyes Pigments 99 1. 6. Kong L, Chen Y, Ye W B and Zhao L, Song B 2013. Sens. Actuators B 177 218. 7. Zhang Y, Guo X F, Zheng L, Jia L H and Qian X H ...

  6. Study of provenance properties on ancient porcelain of Yue Kiln at Si-long-kou with NAA

    International Nuclear Information System (INIS)

    Feng Songlin; Fan Dongyu; Feng Xiangqian; Cheng Lin; Lei Yong; Xu Qing; Quan Huishan; Shen Yueming; Zhou Zhexi; Zhang Wenjiang

    2005-01-01

    Chinese ancient porcelain history has lasted about three thousands years from Shang Dynasty (1100∼1600 BC). A large amount of ancient porcelain sherds with accuracy provenance and ages were excavated from a lot of kiln sites in China. Archaeologists and ceramic experts have recognized and researched it with excavated stratum, utensil shape, body quality, glaze color and painting pattern. However, the appearance characteristic of some ancient porcelain manufactured in different kilns is similar. Therefore, it is still difficult to identify the provenance and ages of the samples excavated from some sites using traditional methods. Up, to now, many problems of Chinese ancient porcelain are confused for archaeologist and collecting experts. The elemental composition of ancient porcelain shows certain information of provenance and age. Especially, the sorts and contents of the elements in porcelain didn't change, so it is very useful to determine the provenance of ancient porcelain with elemental composition characteristics. Provenance characteristic is the important scientific information to identify ancient porcelain wares excavated from sites and graves. The porcelain samples of Si-Long-Kou Yue kiln in Zhejiang Province of china have been analyzed with NAA in this paper. The provenance characteristic was compared with it of Hong-Zhou kiln of Jiang-Xi Province and Yao-Zhou kiln of Shan-Xi Province. The experimental data were studied with statistic methods. The results show that the chemical compositions of porcelain body samples for three kilns were different. The difference was been able identified. The porcelain body materials of both Si-Long-Kou Yue kiln and Hong-Zhou kiln of Jiang-Xi were similar. The samples of Yao-Zhou kiln in north of China existed obvious difference.

  7. Dimethylurea/citric acid as a highly efficient deep eutectic solvent for ...

    Indian Academy of Sciences (India)

    Maugeri Z and Domínguez de María P 2012 RSC Adv. 2. 421. 9. Chen Z, Zhou B, Cai H, Zhu W and Zou X 2009 Green. Chem. 11 275. 10. Peihe L, Feiping M, Ping W and Zhanhui Z 2013 Chin. J. Chem. 31 757. 11. Sangram G, Sundarababu B and Burkhard K 2012 Adv. Synth. Catal. 354 2368. 12. Azizi N and Manocheri Z ...

  8. Description of a new species and record of Bactrocera Macquart (Diptera,Tephritidae) from China.

    Science.gov (United States)

    Zhou, Li-bing; Chen, Xiao-lin; Deng, Yu-liang; Wang, Shao-jun

    2013-01-01

    One new species, Bactrocera (Zeugodacus) anala Chen et Zhou, sp.nov, and one newly recorded species, B. (Z.) armillata (Hering, 1938), from China are described and illustrated. The male of B. (Z.) armillata (Hering) was discovered for the first time and as a result the species is moved from subgenus Bactrocera to subgenus Zeugodacus. In addition, the morphological differences and comparing illustrations of B. (Z.) adusta (Wang et Zhao) and B. (Z.) biguttata (Bezzi), are provided.

  9. The Next Arms Race

    Science.gov (United States)

    2012-07-01

    167 Applications for the Second Artillery”], Journal of Projectiles and Guidance, January 2009; Tang Jiapeng, Guan Shixi, Ling Guilong, and Duan Na...orders-spacex-falcon-launch-for-for- mosat-5.html. 52. Lin Xiuhui, “Turning to Develop Remote Sensing Satel- lites, Taiwan Leaps to Asia’s Number...Aerospace Trends in the Asia-Pacific Region,” Washington, DC: Nonproliferation Policy Education Center, Unpublished Analy- sis. 47. Yun Zhou, “The

  10. Nanolayer formation on titanium by phosphonated gelatin for cell adhesion and growth enhancement

    OpenAIRE

    Zhou, Xiaoyue; Park, Shin-Hye; Mao, Hongli; Isoshima, Takashi; Wang, Yi; Ito, Yoshihiro

    2015-01-01

    Xiaoyue Zhou,1,2,* Shin-Hye Park,1,* Hongli Mao,3 Takashi Isoshima,1 Yi Wang,2 Yoshihiro Ito1,3 1Nano Medical Engineering Laboratory, RIKEN, Wako, Saitama, Japan; 2Department of Regenerative Medicine, School of Pharmaceutical Sciences, Jilin University, Changchun, Jilin, People’s Republic of China; 3Emergent Bioengineering Materials Research Team, RIKEN Center for Emergent Matter Science, Wako, Saitama, Japan *These authors contributed equally to this work Abstract: Phos...

  11. Review of advanced catheter technologies in radiation oncology brachytherapy procedures

    OpenAIRE

    Zhou J; Zamdborg L; Sebastian E

    2015-01-01

    Jun Zhou,1,2 Leonid Zamdborg,1 Evelyn Sebastian1 1Department of Radiation Oncology, Beaumont Health System, 2Oakland University William Beaumont School of Medicine, Royal Oak, MI, USA Abstract: The development of new catheter and applicator technologies in recent years has significantly improved treatment accuracy, efficiency, and outcomes in brachytherapy. In this paper, we review these advances, focusing on the performance of catheter imaging and reconstruction techniques in brachytherapy ...

  12. China Report, Economic Affairs, No. 360.

    Science.gov (United States)

    1983-07-05

    Along with the institution of the responsibility system in agricultural produc- tion, the amount of chemical fertilizer, pesticide , plastic films for...ECONOMIC MANAGEMENT COMMENTARY ON DEVELOPING COLLECTIVE ECONOMY SK160517 Shenyang Liaoning Provincial Service in Mandarin 1100 GMT 15 Jun 83 [Station...Wuhan Hubei Provincial Service in Mandarin 1100 GMT 11 Jun 83 ["Radio jottings" by station special correspondent (Zhou De): Do Not Engage in Boasting

  13. Fulltext PDF

    Indian Academy of Sciences (India)

    Unknown

    [Zhou G L, Jin H G, Liu C , Guo S L, Zhu Q and Wu Y H 2005 Association of genetic polymorphism in GH gene with milk production traits in Beijing Holstein cows; J. Biosci. 30 595–598]. 1. Introduction. Wallis (1973) reported that bovine growth hormone (bGH) is a single peptide of about 22 kDa molecular weight. Lingappa ...

  14. To use or not to use: an update on licit and illicit ketamine use

    OpenAIRE

    Yuet-wah Cheung; Balasingam Vicknasingam; Jih-Heng Li; et al

    2011-01-01

    Jih-Heng Li1, Balasingam Vicknasingam2, Yuet-wah Cheung3, Wang Zhou4, Adhi Wibowo Nurhidayat5, Don C Des Jarlais6, Richard Schottenfeld71College of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan; 2National Centre for Drug Research, Universiti Sains Malaysia, Malaysia; 3Department of Sociology, The Chinese University of Hong Kong, Hong Kong, China; 4Wuhan Center for Disease Control and Prevention, Wuhan, China; 5Drug Dependence Hospital RSKO, Jakarta, Indonesia; 6Beth Israel Medical...

  15. Fabrication of single-grain GdBa2Cu3O7−x bulk superconductors ...

    Indian Academy of Sciences (India)

    [14] W M Yang, L Zhou, Y Feng, P X Zhang and C P Zhang, J. Alloy Compounds 415,. 276 (2006). [15] http://rsbweb.nih.gov/ij/. [16] A Endo, H S Chauhan and Y Shiohara, Physica C273, 107 (1996). [17] Y Shi, N H Babu, K Iida and D A Cardwell, IEEE Trans. Appl. Supercond. 17, 2984. (2007). [18] Y Shi, N H Babu, K Iida ...

  16. Effect of Er doping on the superconducting properties of porous MgB2

    Indian Academy of Sciences (India)

    It has been reported by Feng et al15 and Zhao et al 12 that doping of MgB2 with Zr and Ti, respec- tively, increases the sample density, reduces the ..... Liu C F, Yan G, Du S J, Xi W, Feng Y, Zhang P X, Wu X Z and. Zhou L 2003 Physica C 386 603. 6. Putti M, Braccini V, Galleani E, Napoli F, Pallecchi I, Siri A S,. Manfrinetti P ...

  17. Energy-efficient Data-intensive Computing with a Fast Array of Wimpy Nodes

    Science.gov (United States)

    2011-10-01

    bear . viii Kanat, Tunji, Fahad, and Sam, you were always patient in explaining to me complex ideas, and I hope to speak to others with such clarity...Vector interfaces bear similarity to the “SIMT” programming model used in the graph- ics community, where computations are highly-parallelizable...Lin Tan, Yuanyuan Zhou, Kimberly Keeton, and Jon Wilkes. Hibernator : Helping disk arrays sleep through the winter. In Proc. 20th ACM Symposium on

  18. Chirality-Controlled Growth of Single-Wall Carbon Nanotubes Using Vapor Phase Epitaxy: Mechanistic Understanding and Scalable Production

    Science.gov (United States)

    2016-09-15

    AFRL-AFOSR-VA-TR-2016-0319 Chirality-Controlled Growth of Single -Wall Carbon Nanotubes Using Vapor Phase Epitaxy: Mechanistic Understanding and...controlled growth of single -wall carbon nanotubes using vapor phase epitaxy: mechanistic understanding and scalable production FA9550-14-1-0115 Zhou...controlled synthesis of single -wall carbon nanotubes. Firstly, we have successfully demonstrated a vapor-phase-epitaxy-analogous general strategy for

  19. Selective determination of 3,4-dihydroxyphenylacetic acid in the ...

    Indian Academy of Sciences (India)

    Maldonado S, Morin S, and Stevenson K J 2006 Analyst. 131 262. 17. Wang J, Li M, Shi Z, Li N and Gu Z 2001 Electrochim. Acta 47 651. 18. Liu A, Honma I and Zhou H 2005 Electrochem. Com- mun. 7 233. 19. Curulli A, Valentini F, Padeletti G, Viticoli M, Caschera. D and Palleschi G 2005 Sens. Actuators B 111–112 441.

  20. Coupling of Coastal Wave Transformation and Computational Fluid Dynamics Models for Seakeeping Analysis

    Science.gov (United States)

    2017-04-03

    jet above initially stagnant water. Gauges 2 recorded a transient initial pulse generated by the submerged jet and surface disturbances associated...surface with significant air entrainment. 2 recorded a large leading wave followed by surface disturbances generated by the mixing processes, while...correction finite difference model for simulation of transoceanic tsunamis. Terrestrial, Atmospheric and Oceanic Sciences, 18(1), 31-53. Zhou, J.G

  1. Cellular neural networks for the stereo matching problem

    International Nuclear Information System (INIS)

    Taraglio, S.; Zanela, A.

    1997-03-01

    The applicability of the Cellular Neural Network (CNN) paradigm to the problem of recovering information on the tridimensional structure of the environment is investigated. The approach proposed is the stereo matching of video images. The starting point of this work is the Zhou-Chellappa neural network implementation for the same problem. The CNN based system we present here yields the same results as the previous approach, but without the many existing drawbacks

  2. Bulletin of Materials Science | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Bulletin of Materials Science. L D Chen. Articles written in Bulletin of Materials Science. Volume 30 Issue 3 June 2007 pp 211-214 Single Crystals. Influence of microgravity on Ce-doped Bi12SiO20 crystal defect · Y F Zhou J Y Xu Y Liu L D Chen Y Y Huang W X Huang · More Details Abstract Fulltext PDF.

  3. El Negocio Renta ble del Siglo XXI: La Trata de Personas, el caso de los esclavos colombianos resca tados en Argentina en 2013 - The Profitable Business of XXI Century: Human Trafficking, the case of Colombian slaves rescued in Argentinain 2013

    Directory of Open Access Journals (Sweden)

    TORRES ARTEAGA, Lyda María

    2014-06-01

    Full Text Available It’s amazing being in the XXI century keep talking about phenomena such as slavery, which has pushed the boundaries of time and for generations has kept among us, in relation to new modern slavery cases of Bolivia and Brazil are widely acknowledged, without But today manifest more strongly sensitize us different facts on the issue and shows us even closer than we had imagined. Precisely in 2013 were able to rescue a group of about 200 Colombians were subjected under a network trafficking that led to Argentina to be exploited at work , a situation that calls us to be more vigilant against the new form of slavery given today through deception and bids to improve the standard of living . The network of Colom- bians kept under slave labor more than 200 nationals, was made up of 23 people, who were responsible for making contact with victims and move them to Argentina under the delusion that they would work in the form of cooperative once arrived in the country had no chance of return. It should be mentioned that in recent years, trafficking for labor and sexual exploitation has been placed on the political and social agenda, thanks to the media exposure they acquired different cases around the world, which has led it to be a topic of wide interest and joint work between civil society, state and international agencies and / or foundations of the same charge .

  4. Estimating chlorophyll content of spartina alterniflora at leaf level using hyper-spectral data

    Science.gov (United States)

    Wang, Jiapeng; Shi, Runhe; Liu, Pudong; Zhang, Chao; Chen, Maosi

    2017-09-01

    Spartina alterniflora, one of most successful invasive species in the world, was firstly introduced to China in 1979 to accelerate sedimentation and land formation via so-called "ecological engineering", and it is now widely distributed in coastal saltmarshes in China. A key question is how to retrieve chlorophyll content to reflect growth status, which has important implication of potential invasiveness. In this work, an estimation model of chlorophyll content of S. alterniflora was developed based on hyper-spectral data in the Dongtan Wetland, Yangtze Estuary, China. The spectral reflectance of S. alterniflora leaves and their corresponding chlorophyll contents were measured, and then the correlation analysis and regression (i.e., linear, logarithmic, quadratic, power and exponential regression) method were established. The spectral reflectance was transformed and the feature parameters (i.e., "san bian", "lv feng" and "hong gu") were extracted to retrieve the chlorophyll content of S. alterniflora . The results showed that these parameters had a large correlation coefficient with chlorophyll content. On the basis of the correlation coefficient, mathematical models were established, and the models of power and exponential based on SDb had the least RMSE and larger R2 , which had a good performance regarding the inversion of chlorophyll content of S. alterniflora.

  5. [Thoughts and methods of study on acupuncture medical history: an example of Mr. MA Ji-Xing].

    Science.gov (United States)

    Yang, Feng; Zhu, Ling

    2014-03-01

    Mr. MA Ji-xing has devoted himself into the study of acupuncture medical history for more than 70 years. As a result, a great work of Zhenjiuxue Tongshi (see text), History of Acupuncture-Moxibustion) has been completed. The author has expensively studied for history of acupuncture medicine in time and space. Base on abundant historical materials, deliberate textual research as well as strategically situated academic view, it is considered as a masterpiece of acupuncture on real significance. It is worthwhile to note that the book has a systematic and profound explanation on Bian-stone therapy, unearthed literature relics of acupuncture, the bronze figure or illustration of acupoint as well as special topics of Japan and Korea acupuncture history. Filled several gaps of the field, and explored some significant new paths of study, it laid the groundwork for the profound study and unscramble of traditional acupuncture theory as well as the investigation of the academic history, which is considered to have a profound and persistent influence. The careful sorting and profound digging of many distinguish thoughts and methods of Mr. MA Ji-xing in the study of acupuncture medical history has significant meaning in references and enlightenment of the future research on acupuncture medical history.

  6. Ma Ying-jeou’s Presidential Discourse

    Directory of Open Access Journals (Sweden)

    Jonathan Sullivan

    2012-01-01

    Full Text Available Despite the substantial advances made in cross-Strait relations during Ma Ying-jeou’s (Ma Yingjiu first term, the ROC president’s rhetoric varied considerably as he grappled with the difficult reality of implementing campaign and inauguration pledges to establish better relations with China while striving to maintain national respect and sovereignty. In this article, we put forward a framework for measuring, analysing and explaining this variation in President Ma’s first-term discourse. Analysing a very large number of Ma’s speeches, addresses, etc., we provide empirical assessments of how the content of Ma’s public pronouncements has developed over time, how his rhetoric varies according to the strategic context and timing of a speech, and how his discourse compares to that of his predecessor, Chen Shui-bian (Chen Shuibian. In addressing these questions, the article contributes a quantitative perspective to existing work on political discourse in Taiwan and to the growing methodological and applied literature on how to systematically analyse Chinese political text.

  7. CHALLENGES FOR THE REPUBLIC OF CHINA: DIPLOMATIC RELATIONS WITH LATIN AMERICA AFTER THE REGIME ROTATION IN 2016

    Directory of Open Access Journals (Sweden)

    Elisa Hsiu-chi Wang

    2018-01-01

    Full Text Available Due to the policy of “diplomatic truce” during the presidency of Ma Ying-Jeou, and the good will of mainland China, from 2008 to 2016, generally speaking, the number of ROC’s diplomatic allies remained stable, except in November 2013, when Gambia cut its diplomatic relations with Taiwan. However, since President Tsai Ing-wen took office in May 20, 2016, some changes are expected in cross-Strait relations between Mainland China and Taiwan, given the reluctance of President Tsai to express her support to the 1992 Consensus, and the previous reactions of Mainland China. Nowadays, among the 20 ROC diplomatic allies, 11 are located in Latin America. This article tries to respond to the following questions: Is it possible to go back to the bilateral diplomatic competition for recognition by different ally countries, like that maintained during the governments of Lee Tenghui and Chen Sui-bian? Will Mainland China intend to seize more countries that maintain diplomatic relations with Taiwan in order to press Tsai for closer cross-Strait relations? Will the Taiwan´ diplomatic allies in Latin America turn to Mainland China, accepting its offers and incentives?

  8. Chinese Herbal Decoction Based on Syndrome Differentiation as Maintenance Therapy in Patients with Extensive-Stage Small-Cell Lung Cancer: An Exploratory and Small Prospective Cohort Study

    Directory of Open Access Journals (Sweden)

    Rui Liu

    2015-01-01

    Full Text Available Objective. To investigate the treatment effect and treatment length of Chinese herbal decoction (CHD as maintenance therapy on patients with extensive-stage small-cell lung cancer (ES-SCLC and to reflect the real syndrome differentiation (Bian Zheng practices of traditional Chinese medicine (TCM. Patients and Methods. Different CHDs were prescribed for each patient based on syndrome differentiation. The length of CHD treatment was divided into two phases for analyzing progression-free survival (PFS and postprogression survival (PPS. Results. Three hundred and fifty-seven CHDs were prescribed based on syndrome differentiation during the study period. Median PFS was significantly longer in patients who received CHD >3 months than patients who received CHD ≤3 months in the first phase (8.7 months versus 4.5 months; hazard ratio (HR, 0.52; 95% confidence interval (CI, 0.41–0.99; P=0.0009. Median PPS was significantly longer in patients who received CHD >7 months than patients who received CHD ≤7 months in the second phase (11.7 months versus 5.1 months; HR, 2.32; 95% CI, 1.90–2.74; P=0.002. Conclusion. CHD could improve PFS and PPS, which are closely related to treatment time and deepness of response of first-line therapy. In addition, CHD could improve body function and keep patients in a relatively stable state.

  9. In memoriam Marc Yor séminaire de probabilités XLVII

    CERN Document Server

    Lejay, Antoine; Rouault, Alain

    2015-01-01

    This volume is dedicated to the memory of Marc Yor, who passed away in 2014. The invited contributions by his collaborators and former students bear testament to the value and diversity of his work and of his research focus, which covered broad areas of probability theory. The volume also provides personal recollections about him, and an article on his essential role concerning the Doeblin documents. With contributions by P. Salminen, J-Y. Yen & M. Yor; J. Warren; T. Funaki; J. Pitman& W. Tang; J-F. Le Gall; L. Alili, P. Graczyk & T. Zak; K. Yano & Y. Yano; D. Bakry & O. Zribi; A. Aksamit, T. Choulli & M. Jeanblanc; J. Pitman; J. Obloj, P. Spoida & N. Touzi; P. Biane; J. Najnudel; P. Fitzsimmons, Y. Le Jan & J. Rosen; L.C.G. Rogers & M. Duembgen; E. Azmoodeh, G. Peccati & G. Poly, timP-L Méliot, A. Nikeghbali; P. Baldi; N. Demni, A. Rouault & M. Zani; N. O'Connell; N. Ikeda & H. Matsumoto; A. Comtet & Y. Tourigny; P. Bougerol; L. Chaumont; L. Devroye & ...

  10. The 2nd International Conference on Water Resource and Environment (WRE 2016

    Directory of Open Access Journals (Sweden)

    Zhouli Liu

    2016-11-01

    Full Text Available Table of contents 01 The eco-toxicological effects of cadmium stress on five ornamental plants Zhouli Liu, Wei Chen, Xingyuan He, Shuai Yu, Weihang Ding 02 Study on the formation and release mechanisms of hydrogen sulfide in Longtan coal mine Jianjun Liu, Yuliang Wu, Kaixiang Fan 03 Coral bleaching in the North Reef of China’s Xisha Islands in 2014 Yuanchao Li, Xinqing Zheng, Shiquan Chen, Haiqun Xie 04 Soil chemical characteristics in a Cunninghamia lanceolata stand suffering from ice-snow damage Jie Li, Zhuomin Wang, Li Xue 05 Diversity of understory vegetation was under a Cunninghamia lanceolata stand suffering from ice-snow damage Zhiyang Lie, Weilong Huang, Tongtong Zhou, Li Xue 06 The effect of water, nitrogen and harvesting time on yield and biomass allocation of Helianthus tuberosus L. Kai Gao, Tiexia Zhu 07 The vertical variation of microbial communities in the sediment of sea cucumber pond Weiteng Mao, Pei Yu, Xinfang Lv, Yunchun Li 08 Indicating significances of alpine plant functional groups to environmental change Peixi Su, Rui Shi 09 Research on the daily CH4 fluxes of soil in summer mangrove community at Yingluogang of Guangxi, China Yong Jiang, Xingbin Chen, Shichu liang 10 Beach protection structures in middle and lower reaches of Yangtze River Junfeng Xu 11 Social responsibility management of large dam project with owner as core: an empirical case in China Jiwei Zhu, Zhao Zhai, Linan Zhou, Yun Le, Li Cao 12 The ecological function value assessment analysis of urban waterfront Jiwei Zhu, Ping Lu, Zhiqian Huang, Bei Zhou 13 Mechanism of diurnal osmotic potential changes and adjustment of three Caragana species in different habitats of the Inner Mongolia Plateau Zhirong Zheng, Shihai Lv, Chaoyang Feng 14 Biodiversity of phytoplankton and environmental influences analysis of Longfeng Wetland, China Nan Song, Yan Liu, Xinxin Lu, Yawen Fan 15 The effect of human activities on culturable soil microbes from Yaoquan Mountain in

  11. Deduction and Analysis of the Interacting Stress Response Pathways of Metal/Radionuclide-reducing Bacteria

    Energy Technology Data Exchange (ETDEWEB)

    Zhou, Jizhong [University of Oklahoma; He, Zhili [University of Oklahoma

    2010-02-28

    Project Title: Deduction and Analysis of the Interacting Stress Response Pathways of Metal/Radionuclide-reducing Bacteria DOE Grant Number: DE-FG02-06ER64205 Principal Investigator: Jizhong (Joe) Zhou (University of Oklahoma) Key members: Zhili He, Aifen Zhou, Christopher Hemme, Joy Van Nostrand, Ye Deng, and Qichao Tu Collaborators: Terry Hazen, Judy Wall, Adam Arkin, Matthew Fields, Aindrila Mukhopadhyay, and David Stahl Summary Three major objectives have been conducted in the Zhou group at the University of Oklahoma (OU): (i) understanding of gene function, regulation, network and evolution of Desulfovibrio vugaris Hildenborough in response to environmental stresses, (ii) development of metagenomics technologies for microbial community analysis, and (iii) functional characterization of microbial communities with metagenomic approaches. In the past a few years, we characterized four CRP/FNR regulators, sequenced ancestor and evolved D. vulgaris strains, and functionally analyzed those mutated genes identified in salt-adapted strains. Also, a new version of GeoChip 4.0 has been developed, which also includes stress response genes (StressChip), and a random matrix theory-based conceptual framework for identifying functional molecular ecological networks has been developed with the high throughput functional gene array hybridization data as well as pyrosequencing data from 16S rRNA genes. In addition, GeoChip and sequencing technologies as well as network analysis approaches have been used to analyze microbial communities from different habitats. Those studies provide a comprehensive understanding of gene function, regulation, network, and evolution in D. vulgaris, and microbial community diversity, composition and structure as well as their linkages with environmental factors and ecosystem functioning, which has resulted in more than 60 publications.

  12. Application of NAA in the sort discrimination of the ancient porcelains

    International Nuclear Information System (INIS)

    Jia Xiuqin; Huang Zhongxiang; Han Song

    2002-01-01

    The neutron activation analysis is applied for analyzing the rare earth elements (REE) and trace elements in the ancient porcelains of Yao Zhou and Ru. The results show that there are differences or even significant differences between glazes and roughcasts of these two ancient porcelains in the gross amounts of REE, normalized diagrams of REE and characteristics of trace element contents, which reflecting the composition differences in glazes and roughcasts of the two kinds of porcelains. Thus, the contents of REE and trace elements can be taken for discriminating the ancient porcelains

  13. The Evolution of Al2O3 Content in Ancient Chinese Glasses

    Directory of Open Access Journals (Sweden)

    Wang Cheng-yu

    2016-01-01

    Full Text Available Based on the evidence from museums, collectors, the dug out of the grave, the evolution of Al2O3 content in Chinese glasses from Western Zhou to Qing dynasty was documented in this paper in detail. It was found that Al2O3 contents in ancient Chinese glasses were relatively higher than those of outside of China in the world. This is the character of the ancient Chinese glasses which is caused by not only the high Al contents in the raw materials but also by the Chinese people’s preference of the milky glasses similar to jade

  14. Coding and signal processing for magnetic recording systems

    CERN Document Server

    Vasic, Bane

    2004-01-01

    RECORDING SYSTEMSA BriefHistory of Magnetic Storage, Dean PalmerPhysics of Longitudinal and Perpendicular Recording, Hong Zhou, Tom Roscamp, Roy Gustafson, Eric Boernern, and Roy ChantrellThe Physics of Optical Recording, William A. Challener and Terry W. McDanielHead Design Techniques for Recording Devices, Robert E. RottmayerCOMMUNICATION AND INFORMATION THEORY OF MAGNETIC RECORDING CHANNELSModeling the Recording Channel, Jaekyun MoonSignal and Noise Generation for Magnetic Recording Channel Simulations, Xueshi Yang and Erozan M. KurtasStatistical Analysis of Digital Signals and Systems, Dra

  15. Applications of Laser Diagnostics

    Science.gov (United States)

    2005-03-01

    Th. Wink , S. J. van Zuilen, A. Bult, W. P. van Bennekom, Analyst 1997, 122, 43R. [8] L. L. Miller, B. Zinger, Q. X. Zhou, J. Am. Chem. Soc. 1987, 109...coefficient Γφ and source terms Sφ appearing in the above equation is provided in Table 1 of Ref. [1]. In addition, a sink term based on an...optical thin approximation, the sink term due to the radiation heat loss, qrad, may be calculated as [23] )(4 40 4 rad TTKq p −−= σ . (2

  16. Multiscale Mathematics for Nano-Particle-Endowed Active Membranes and Films

    Science.gov (United States)

    2016-08-03

    motion in mitosis and migration on patterned substrate. These models are being used in collaboration with applied physicists DISTRIBUTION A...6402. 21. Hua Jiang, Hao Yang, Jun Zeng, Zhiyuan Zhou, Jin Peng, Qi Wang, Analytic Oncology, Electron J Metab Nutr Cancer ,Jun. 2015,Vol. 2, No. 2, 26...Electron J Metab Nutr Cancer ,Jun. 2015,Vol. 2, No. 2, 26-30. 22. Chen Chen, Dacheng Ren, Mingming Ren and Qi Wang, ŗ-D Spatial-Temporal Structures of

  17. Functionalized D-form self-assembling peptide hydrogels for bone regeneration

    OpenAIRE

    He, Bin; Ou,Yunsheng; Zhou,Ao; Zhu,Yong; Chen,Shuo; Zhao,Weikang; Jiang,Dianming; Zhao,Jinqiu; Li,Hong; Zhao,Zenghui

    2016-01-01

    Bin He,1 Yunsheng Ou,1 Ao Zhou,1 Shuo Chen,1 Weikang Zhao,1 Jinqiu Zhao,2 Hong Li,3 Yong Zhu,1 Zenghui Zhao,1 Dianming Jiang1 1Department of Orthopedics, 2Department of Infectious Diseases, The First Affiliated Hospital of Chongqing Medical University, Chongqing, People’s Republic of China; 3School of Physical Science and Technology, Sichuan University, Chengdu, People’s Republic of China Abstract: Bone defects are very common in orthopedics, and there is great need to d...

  18. [The overview of traditional Chinese medical cosmetology in pre-Qin dynasty].

    Science.gov (United States)

    Li, Yao

    2009-03-01

    The cosmetic measures of humans emerged very early. As far back as the late Palaeolithic age related cosmetic decorations came into being. In the Shang and Zhou dynasty, there were already cosmetic people who applied rouges and powders. In the Spring and Autumn dynasty and Warring States periods, because of the increase awareness of aesthetic enjoyment and the prevalence of attention paid to cosmetology, people began to discuss aesthetics. The development of TCM also caused the fusion of the cosmetology and TCM. The records of the early ancient literature such as Shan Hai Jing and silk scrolls of Ma Wang Dui reflected the overview of TCM cosmetology in pre-Qin dynasty.

  19. Comparison of two approximation methods to deal with PPP phenomenon in practice

    International Nuclear Information System (INIS)

    Zhao Zhixiang

    1994-01-01

    During the combination and fitting of derived quantities, one must pay attention to so called PPP phenomenon. Chiba and Smith proposed an approximation method to be used in practices. Which is equivalent to the approximation suggested by Zhou. The author, present an approximation. The comparison of these two approximations is carried out for several examples. It has been found that two approximations give better estimates and that the author's approximation seems better in the case of increment deriving function while Chiba's better for decrement deriving function. (1 fig.)

  20. Enhanced immunization via dissolving microneedle array-based delivery system incorporating subunit vaccine and saponin adjuvant

    OpenAIRE

    Zhao,JiHui; Zhang,Qi-Bo; Liu,Bao; Piao,Xiang-Hua; Yan,Yu-Lu; Hu,Xiao-Ge; Zhou,Kuan; Zhang,Yong-Tai; Feng,Nian-Ping

    2017-01-01

    Ji-Hui Zhao,1,* Qi-Bo Zhang,1,* Bao Liu,2 Xiang-Hua Piao,1 Yu-Lu Yan,1 Xiao-Ge Hu,1 Kuan Zhou,1 Yong-Tai Zhang,1 Nian-Ping Feng1 1School of Pharmacy, Shanghai University of Traditional Chinese Medicine, Shanghai, People’s Republic of China; 2Anethesiology Department, Augusta University, Augusta, GA, USA *These authors contributed equally to this work Purpose: To enhance the immunogenicity of the model subunit vaccine, ovalbumin (OVA) was combined with platycodin (PD), a ...

  1. Fast neutron dosimetry

    International Nuclear Information System (INIS)

    DeLuca, P.M. Jr.; Pearson, D.W.

    1992-01-01

    This progress report concentrates on two major areas of dosimetry research: measurement of fast neutron kerma factors for several elements for monochromatic and white spectrum neutron fields and determination of the response of thermoluminescent phosphors to various ultra-soft X-ray energies and beta-rays. Dr. Zhixin Zhou from the Shanghai Institute of Radiation Medicine, People's Republic of China brought with him special expertise in the fabrication and use of ultra-thin TLD materials. Such materials are not available in the USA. The rather unique properties of these materials were investigated during this grant period

  2. Preparation, pharmacokinetics and biodistribution of baicalin-loaded liposomes

    OpenAIRE

    Zhao, Ling; Wei,Yumeng; Liu,Hao; Zheng,Xiaoli; Wu,Jun; Zou,Yonggen; Ye,Yun; Zhang,Liangke; Zheng,Wenwu

    2014-01-01

    Yumeng Wei,1,* Jianmin Guo,2,* Xiaoli Zheng,2,* Jun Wu,3 Yang Zhou,1 Yu Yu,4 Yun Ye,1 Liangke Zhang,4 Ling Zhao11School of Pharmacy, 2Institute of Basic Medical Sciences, Luzhou Medical College, Luzhou City, Sichuan Province, People’s Republic of China; 3Department of Clinical Pharmacy and Outcomes Sciences, College of Pharmacy, University of South Carolina, Greenville, SC, USA; 4School of Pharmacy, Chongqing Me...

  3. Bismuth mineral inclusions in gold-bearing magnetite from the giant Beiya gold deposit, SW China: insights into mineralization process

    Science.gov (United States)

    Zhou, Haoyang; Sun, Xiaoming

    2017-04-01

    Bismuth minerals are commonly found in a wide range of gold deposits and could offer valuable information on the process of gold mineralization. This is because Bi minerals always show immediate association with gold and are sensitive to chemical-physical variations (Afifi et al., 1988). Specifically, native bismuth has a melting point of 271°C and could melt at lower temperatures when gold is added (Okamoto et al,, 1983). It has been verified that Bi melt could efficiently scavenge gold from hydrothermal fluids (Tooth et al., 2008, 2011). The Beiya deposit, situated in the Sanjiang Tethyan tectonic domain in the southwestern China, is one of the largest gold deposits in China 10.4 Moz Au @ 2.47g/t). Located along the contacts between a 36 Ma quartz syenite porphyry and the Triassic limestones, the deposit contains abundant massive Au-bearing magnetite ores, which are considered as a product of skarn mineralization. However, the pivotal processes accounting for the huge accumulation of gold resource at Beiya area are poorly constrained. In the massive magnetite ores, abundant native gold was observed to be present as submicron-scale inclusions hosted by magnetite (Zhou et al., 2017). We also noted that abundant Bi minerals occur within these ores (Zhou et al., 2016), which provide critical clues to reveal the processes of gold mineralization. An assemblage of Bi minerals, composed of native bismuth, maldonite and bismuthinite, is present as tiny inclusions in these Au-bearing magnetite grains. Mineralogical study illustrates the encapsulation of native bismuth and maldonite as melts during magnetite growth, which is also supported by the ore-forming temperatures over 300°C derived from previous fluid inclusions study (He et al., 2016). Our thermodynamic modeling demonstrates that Bi melts scavenged gold from hydrothermal fluids. Subsequently, sulfidation of Bi melts resulted in precipitation of gold, which was captured by growing magnetite. We thus propose that

  4. Spin glass phase transitions in the random feedback vertex set problem

    OpenAIRE

    Qin, Shao-Meng; Zeng, Ying; Zhou, Hai-Jun

    2016-01-01

    A feedback vertex set (FVS) of an undirected graph contains vertices from every cycle of this graph. Constructing a FVS of sufficiently small cardinality is very difficult in the worst cases, but for random graphs this problem can be efficiently solved after converting it into an appropriate spin glass model [H.-J. Zhou, Eur. Phys. J. B 86 (2013) 455]. In the present work we study the local stability and the phase transition properties of this spin glass model on random graphs. For both regul...

  5. Entity information life cycle for big data master data management and information integration

    CERN Document Server

    Talburt, John R

    2015-01-01

    Entity Information Life Cycle for Big Data walks you through the ins and outs of managing entity information so you can successfully achieve master data management (MDM) in the era of big data. This book explains big data's impact on MDM and the critical role of entity information management system (EIMS) in successful MDM. Expert authors Dr. John R. Talburt and Dr. Yinle Zhou provide a thorough background in the principles of managing the entity information life cycle and provide practical tips and techniques for implementing an EIMS, strategies for exploiting distributed processing to hand

  6. Clinical analysis of 50 Eastern Asian patients with primary pulmonary large-cell neuroendocrine carcinoma

    OpenAIRE

    Zhang XK; Qin T; Zeng YD; Zhao YY; Hou X; Fang WF; Hong SD; Zhou T; Hu ZH; Yang YP; Ma YX; Xue C; Huang Y; Zhao HY; Zhang L

    2015-01-01

    Xin-ke Zhang,1,* Tao Qin,1,* Yin-duo Zeng,1,2,* Yuan-yuan Zhao,1 Xue Hou,1 Wen-feng Fang,1 Shao-dong Hong,1 Ting Zhou,1 Zhi-huang Hu,1 Yun-peng Yang,1 Yu-xiang Ma,1 Cong Xue,1 Yan Huang,1 Hong-yun Zhao,1 Li Zhang1 1Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, People’s Republic of China; 2Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People’s Republ...

  7. Consolidation chemotherapy improves progression-free survival in stage III small-cell lung cancer following concurrent chemoradiotherapy: a retrospective study

    OpenAIRE

    Chen, Xinru; liang,jian-zhong; Ma,Shu-Xiang; Fang,Wenfeng; Zhou,Ningning; Liao,Hai; Li,De-Lan; Chen,Likun

    2016-01-01

    Xin-Ru Chen,1,* Jian-Zhong Liang,2,* Shu-Xiang Ma,1 Wen-Feng Fang,1 Ning-Ning Zhou,1 Hai Liao,1 De-Lan Li,1 Li-Kun Chen1 1Department of Medical Oncology, 2Department of Pathology, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, People’s Republic of China *These authors contributed equally to this work Background: Concurrent chemoradiotherapy (CCRT) is the standard treat...

  8. The Isolation and Characterization of Human Prostate Cancer Stem Cells

    Science.gov (United States)

    2015-05-01

    Baylor College of Medicine from a 19 y/o boy who died after a traumatic accident. This line has been maintained in culture for several years and is...Bhatia B, Tang S, Reilly JG, Chandra D, Zhou J, Claypool K, Coghlan L, Tang DG. Highly purified CD44þ prostate cancer cells from xenograft human tumors...androgen receptor? Histochemis- try 1993;100(5):393–398. 24. Huang J, Yao JL, di Santagnese PA, Yang Q, Bourne PA, Na Y. Immunohistochemical

  9. Investigation of Current Situation of Learning Motivation, Social Anxiety and Loneliness of the Left-behind Children in Rural Primary School

    OpenAIRE

    Zhang Biyun; Xu Ming

    2015-01-01

    Objective: To understand the situation of learning motivation, social anxiety and loneliness of the left-behind children. Method: Selecting three rural primary schools in Xian’an District of Xianning City to investigate left-behind situation, learning motivation, social anxiety and loneliness of pupils in Grades 4 to 6 in rural primary school in Xian’an District by the use of the MAAT-I-A which is revised by Zhou Bucheng, the Social Anxiety Scale for Children (SASC) and the Children’s Lonelin...

  10. A Model for Predicting Cognitive and Emotional Health from Structural and Functional Neurocircuitry Following Traumatic Brain Injury

    Science.gov (United States)

    2016-10-01

    Tensor Imaging Study. The Journal of head trauma rehabilitation, 2013. 8. Jorge , R.E., et al., White matter abnormalities in veterans with mild...sequelae of traumatic injury, Am. J. Psychiatry 167 (2010) 312–320. [4] L.J. Carroll, J.D. Cassidy, P.M. Peloso, J. Borg , H. von Holst, L. Holm, C. Paniak...2014) 412–419. [39] Y. Zhou, A. Kierans, D. Kenul, Y. Ge, J. Rath, J. Reaume, R.I. Grossman, Y.W. Lui , Mild traumatic brain injury: longitudinal

  11. Species delimitation and interspecific relationships of the genus Orychophragmus (Brassicaceae inferred from whole chloroplast genomes

    Directory of Open Access Journals (Sweden)

    Huan Hu

    2016-12-01

    Full Text Available IntroductionIt is rather difficult to delimit recently diverged species and construct their interspecific relationships because of insufficient informative variations of sampled DNA fragments (Schluter, 2000; Arnold, 2006. The genome-scale sequence variations were found to increase the phylogenetic resolutions of both high- and low-taxonomic groups (e.g., Yoder et al., 2013; Lamichhaney et al., 2015. It is still expensive to collect nuclear genome variations between species for most none-model genera without the reference genome. However, chloroplast genomes (plastome are relatively easy to be assembled to examine interspecific relationships for phylogenetic analyses, especially in addressing unresolved relationship at low taxonomic levels (Wu et al., 2010; Nock et al., 2011; Yang et al., 2013; Huang et al., 2014; Carbonell-Caballero et al., 2015. Plastomes are haploid with maternal inheritance in most angiosperms (Corriveau and Coleman, 1988; Zhang and Liu, 2003; Hagemann, 2004 and are highly conservative in gene order and genome structure with rare recombinations (Jansen et al., 2007; Moore et al., 2010. In this study, we aimed to examine species delimitation and interspecific relationships in Orychophragmus through assembling chloroplast genomes of multiple individuals of tentatively delimited species (Hu et al., 2015a. Orychophragmus is a small genus in the mustard family (Brassicaceae, Cruciferae distributed in northern, central, and southeastern China (Zhou et al., 2001. Its plants have been widely cultivated as ornamentals, vegetables, or source of seed oil (Sun et al., 2011. Despite controversial species delimitations in the genus (Zhou et al., 1987; Tan et al., 1998; Wu and Zhao, 2003; Al-Shehbaz and Yang, 2000; Zhou et al., 2001; Sun et al., 2012, our recent study based on nuclear (nr ITS sequence variations suggested the recognition of seven species (Hu et al., 2015a. Orychophragmus is sister to Sinalliaria, which is a genus endemic

  12. Global Urban Mapping and Modeling for Sustainable Urban Development

    Science.gov (United States)

    Zhou, Y.; Li, X.; Asrar, G.; Yu, S.; Smith, S.; Eom, J.; Imhoff, M. L.

    2016-12-01

    In the past several decades, the world has experienced fast urbanization, and this trend is expected to continue for decades to come. Urbanization, one of the major land cover and land use changes (LCLUC), is becoming increasingly important in global environmental changes, such as urban heat island (UHI) growth and vegetation phenology change. Better scientific insights and effective decision-making unarguably require reliable science-based information on spatiotemporal changes in urban extent and their environmental impacts. In this study, we developed a globally consistent 20-year urban map series to evaluate the time-reactive nature of global urbanization from the nighttime lights remote sensing data, and projected future urban expansion in the 21st century by employing an integrated modeling framework (Zhou et al. 2014, Zhou et al. 2015). We then evaluated the impacts of urbanization on building energy use and vegetation phenology that affect both ecosystem services and human health. We extended the modeling capability of building energy use in the Global Change Assessment Model (GCAM) with consideration of UHI effects by coupling the remote sensing based urbanization modeling and explored the impact of UHI on building energy use. We also investigated the impact of urbanization on vegetation phenology by using an improved phenology detection algorithm. The derived spatiotemporal information on historical and potential future urbanization and its implications in building energy use and vegetation phenology will be of great value in sustainable urban design and development for building energy use and human health (e.g., pollen allergy), especially when considered together with other factors such as climate variability and change. Zhou, Y., S. J. Smith, C. D. Elvidge, K. Zhao, A. Thomson & M. Imhoff (2014) A cluster-based method to map urban area from DMSP/OLS nightlights. Remote Sensing of Environment, 147, 173-185. Zhou, Y., S. J. Smith, K. Zhao, M. Imhoff, A

  13. Needle Acupuncture for Substance Use Disorders: A Systematic Review

    Science.gov (United States)

    2015-01-01

    attention is given to confounders in analysis; intention-to-treat analysis is used. • Fair: One or more of the following issues is found in the study...are given little to no attention in analyses; intention-to-treat analysis is not used. Data Synthesis The primary aim of this systematic review is...http://onlinelibrary.wiley.com/o/cochrane/clhta/articles/ HTA -32009100597/frame.html 104 Liu, Q., Y. P. Zhou, P. G. Zhang, and X. Y. Guo, “Efficacy

  14. Retweeting Activity on Twitter: Signs of Deception

    Science.gov (United States)

    2015-05-22

    8190, pp. 483–498. Springer, Heidelberg (2013) 18. Yang , C., et al.: Analyzing spammers’ social networks for fun and profit: a case study of cyber criminal ecosystem on twitter. In: WWW, pp. 71–80 ( 2012 ) ...Catch [1] spots lockstep behavior in Facebook Page Like patterns. [6] leverages spectral analysis to reveal various types of lockstep behavior in social...Faloutsos, C., Yang , S.: Inferring strange behav- ior from connectivity pattern in social networks. In: Tseng, V.S., Ho, T.B., Zhou, Z.-H., Chen

  15. Combined teleseismic imaging of the structure of southern African cratons using P-receiver functions and P-and S-finite-frequency tomography

    DEFF Research Database (Denmark)

    Soliman, Mohammad Youssof Ahmad; Thybo, Hans; Levander, Alan

    2011-01-01

    a relatively standard crustal thickness (~38 km) with a flat and sharp Moho discontinuity within the Kaapvaal and Zimbabwe cratons. The lowest Vp/Vs values ~1.69, are found near the locations of diamondiferous kimberlite pipes in the heart of the Kaapvaal craton. We also observe strong crustal anisotropy......We present a seismic model of the South-African cratonic region obtained by combining receiver functions and teleseismic P and S traveltime tomography. We determined receiver functions (RFs) for 82 stations by iterative deconvolution. Based on HK analysis (Zhou and Kananmori, JGR,2001), we measure...

  16. Theoretical analysis of a hybrid traffic model accounting for safe velocity

    Science.gov (United States)

    Wang, Yu-Qing; Zhou, Chao-Fan; Yan, Bo-Wen; Zhang, De-Chen; Wang, Ji-Xin; Jia, Bin; Gao, Zi-You; Wu, Qing-Song

    2017-04-01

    A hybrid traffic-flow model [Wang-Zhou-Yan (WZY) model] is brought out in this paper. In WZY model, the global equilibrium velocity is replaced by the local equilibrium one, which emphasizes that the modification of vehicle velocity is based on the view of safe-driving rather than the global deployment. In the view of safe-driving, the effect of drivers’ estimation is taken into account. Moreover, the linear stability of the traffic model has been performed. Furthermore, in order to test the robustness of the system, the evolvement of the density wave and the velocity wave of the traffic flow has been numerically calculated.

  17. Synthesis and Characterization of Composite Membranes made of Graphene and Polymers of Intrinsic Microporosity

    Science.gov (United States)

    2016-02-16

    characterization of composite membranes made of graphene and polymers of intrinsic microporosity Yuyoung Shin a, Eric Prestat b, Kai-Ge Zhou a, Patricia Gorgojo c...dx.doi.org/10.1016/j.carbon.2016.02.037 0008-6223/© 2016 The Authors. Published by Elseviea b s t r a c t Polymers of intrinsic microporosity (PIMs) are a...group of polymers with molecular sieve behaviour due to their rigid, contorted macromolecular backbones. They show great potential in organophilic

  18. Nonreciprocity of Long-range Reverberation in Wedged Continental Shelf

    Science.gov (United States)

    1992-08-25

    IIII VS5.~ I I I 0 0 I I Tw ’ip2ti~iW ~ a!~w3s)p~q Uloflog Ivakin & Lysanov theory Our data{ ~by tie bottom vs grazing angle at vari- ~ous...OF INTERNAL SOLITONS OR BOTTOM RELIEF ON SOUND PROPAGATION IN SHALLOW WATER Xue-zhen ZHANG and Ji- xun ZHOU .. Institute of Acoustics, Academia Sinica...chal- an. . , m=,, f (m. - - lenging . One of unexplained phenomenon for shallow wan- , ’ ter sound propagation, in the contrast with the so-called - t

  19. Role of TAF12 in the Increased VDR Activity in Paget’s Disease of Bone

    Science.gov (United States)

    2013-10-01

    contributes to the hypersensitivity of OCL precursors to 1,25-(OH)2D3 in PD. Table of Contents...precursors. 9. OTHER ACHIVEMENT: None 10. REFERENCES (1) Krötz F, de Wit C, Sohn HY, Zahler S, Gloe T, Pohl U, Plank C. Magnetofection--a highly...Michou,3 Huiling Cao,2 Deborah L Galson,2 Mark A Subler,4 Hua Zhou,5 David W Dempster,5 Jolene J Windle,4 G David Roodman,1 and Noriyoshi Kurihara1

  20. A new species of Hypodematium (Hypodematiaceae from China

    Directory of Open Access Journals (Sweden)

    Xiaojuan Li

    2018-01-01

    Full Text Available Hypodematium confertivillosum J.X.Li, F.Q.Zhou & X.J.Li, sp. nov., a new species of Hypodematium from Shandong, China, is described and illustrated. It is similar to H. crenatum (Forssk. Kuhn & Decken and H. glanduloso-pilosum (Tagawa Ohwi, but differs greatly from them by its abaxial fronds sparsely covered with rod-shaped glandular hairs, its adaxial fronds without rod-shaped glandular hairs and spore reniform, with verrucate processes, surface with distinct finely lamellar rugae ornamentation. The description, photographs and a key to H. confertivillosum as well as their notes are provided.

  1. Soybeans Growing inside the Advanced Astroculture Plant Growth Chamber

    Science.gov (United States)

    2003-01-01

    This composite image shows soybean plants growing in the Advanced Astroculture experiment aboard the International Space Station during June 11-July 2, 2002. DuPont is partnering with NASA and the Wisconsin Center for Space Automation and Robotics (WCSAR) at the University of Wisconsin-Madison to grow soybeans aboard the Space Station to find out if they have improved oil, protein, carbohydrates or secondary metabolites that could benefit farmers and consumers. Principal Investigators: Dr. Tom Corbin, Pioneer Hi-Bred International Inc., a Dupont Company, with headquarters in Des Moines, Iowa, and Dr. Weijia Zhou, Wisconsin Center for Space Automation and Robotics (WCSAR), University of Wisconsin-Madison.

  2. Inducing elliptically polarized high-order harmonics from aligned molecules with linearly polarized femtosecond pulses

    DEFF Research Database (Denmark)

    Etches, Adam; Madsen, Christian Bruun; Madsen, Lars Bojer

    2010-01-01

    A recent paper reported elliptically polarized high-order harmonics from aligned N2 using a linearly polarized driving field [X. Zhou et al., Phys. Rev. Lett. 102, 073902 (2009)]. This observation cannot be explained in the standard treatment of the Lewenstein model and has been ascribed to many...... of additional contributions, which can be interpreted as quantum orbits in which the active electron is ionized at one atomic center within the molecule and recombines at another. The associated exchange harmonics are responsible for the nonvanishing ellipticity and result from a correlation between...... the ionization site and the recombination site in high-order harmonic generation....

  3. Cycle ergometer and inspiratory muscle training offer modest benefit compared with cycle ergometer alone: a comprehensive assessment in stable COPD patients

    OpenAIRE

    Wang K; Zeng G; Li R; Luo Y; Wang M; Hu Y; Xu W; Zhou L; Chen R; Chen X

    2017-01-01

    Kai Wang,1,* Guang-qiao Zeng,2,* Rui Li,1,* Yu-wen Luo,1 Mei Wang,1 Yu-he Hu,1 Wen-hui Xu,1 Lu-qian Zhou,2 Rong-chang Chen,2 Xin Chen1 1Department of Respiratory Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, China; 2Department of Respiratory Medicine, The State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Disease, First Affiliated Hospital of Guangzhou Medical University, Guangzhou,...

  4. Chinese-US Relations: Moving Toward Greater Cooperation or Conflict?

    Science.gov (United States)

    2013-01-01

    Mao Zedong and Zhou Enlai’s beliefs, both leaders exhibited a Confucian strategic culture—suggesting that tradi- tional strategic culture remained...Decision-Making (London: Routledge, 2007) suggests that each of the People’s Republic of China’s leaders from Mao Zedong to Hu Jintao exhibit Confucian...into and become dependent upon China’s liberalizing economy. 33. J. R. Wu , “Wen Engages Chinese in Web Chat,” Wall Street Journal, 1 March 2010, A-7

  5. Disease: H01826 [KEGG MEDICUS

    Lifescience Database Archive (English)

    Full Text Available H01826 Mesial temporal lobe epilepsy with hippocampal sclerosis Mesial temporal lobe epilepsy...are demonstrated. Since most of the cases are drug resistant, epilepsy surgery is the current gold standard ...2 MeSH: C566903 PMID:25809843 ... AUTHORS ... Jin SH, Jeong W, Chung CK ... TITLE ... Mesial temporal lobe epilepsy with hippocampal sclerosis is a network disorder with altered cortical hubs. ... JOURNAL ... Epilepsia 56:772-9 (2015) DOI:10.1111/epi.12966 ... PMID:20663517 ... AUTHORS ... Yang T, Zhou D, Stefan H ... TITLE ... Why mesial temporal lobe epilepsy with hippocampal sclerosis is progressive: uncontrolled inflammation drives disease pro

  6. Estimating Stochastic Volatility Models using Prediction-based Estimating Functions

    DEFF Research Database (Denmark)

    Lunde, Asger; Brix, Anne Floor

    to the performance of the GMM estimator based on conditional moments of integrated volatility from Bollerslev and Zhou (2002). The case where the observed log-price process is contaminated by i.i.d. market microstructure (MMS) noise is also investigated. First, the impact of MMS noise on the parameter estimates from...... the two estimation methods without noise correction are studied. Second, a noise robust GMM estimator is constructed by approximating integrated volatility by a realized kernel instead of realized variance. The PBEFs are also recalculated in the noise setting, and the two estimation methods ability...

  7. The Importance of Autophagy in Breast Cancer Development and Treatment

    Science.gov (United States)

    2010-09-01

    microRNA, miR-30a, in cancer cells Hua Zhu,1,† Hao Wu,1,† Xiuping Liu,2 Biao Li,3 Yun Chen,1 Xingcong Ren,1 Chang-Gong Liu2 and Jin-Ming Yang1...possible role of miR-30a in control- ling beclin 1 expression. Inhibition of beclin 1 expression by miR-30a leads to suppression of autophagic...from normal pancreas and chronic pancreatitis. JAMA 2007; 297:1901-8. 23. Blower PE, Verducci JS, Lin S, Zhou J, Chung JH, Dai Z, et al. MicroRNA

  8. Antibacterial activity of the sponge Suberites domuncula and its primmorphs: Potential basis for epibacterial chemical defense

    Digital Repository Service at National Institute of Oceanography (India)

    Thakur, N.L.; Hentschel, U.; Krasko, A.; Pabel, C.T.; Anil, A.C.; Mueller, W.E.G.

    is an effector molecule of the nonspecific cytotoxic T-lymphocyte- mediated defense system of mammalians. Perforin displays direct or indirect toxic effects during fungal infection in humans (Henkart et al. 1995), protozoan- mediated cytotoxicity (Zhou et al...:1326–1334 Laemmli UK (1970) Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature 227: 680–685 Lowin B, Hahne M, Mattmann C, Tschopp J (1994) Cytolytic T-cell cytotoxicity is mediated through perforin and Fas lytic pathway...

  9. A non-linear branch and cut method for solving discrete minimum compliance problems to global optimality

    DEFF Research Database (Denmark)

    Stolpe, Mathias; Bendsøe, Martin P.

    2007-01-01

    This paper present some initial results pertaining to a search for globally optimal solutions to a challenging benchmark example proposed by Zhou and Rozvany. This means that we are dealing with global optimization of the classical single load minimum compliance topology design problem with a fixed...... finite element discretization and with discrete design variables. Global optimality is achieved by the implementation of some specially constructed convergent nonlinear branch and cut methods, based on the use of natural relaxations and by applying strengthening constraints (linear valid inequalities...

  10. On the Existence of a Weak Solution of a Half-Cell Model for PEM Fuel Cells

    Directory of Open Access Journals (Sweden)

    Shuh-Jye Chern

    2010-01-01

    Full Text Available A nonlinear boundary value problem (BVP from the modelling of the transport phenomena in the cathode catalyst layer of a one-dimensional half-cell single-phase model for proton exchange membrane (PEM fuel cells, derived from the 3D model of Zhou and Liu (2000, 2001, is studied. It is a BVP for a system of three coupled ordinary differential equations of second order. Schauder's fixed point theorem is applied to show the existence of a solution in the Sobolev space 1.

  11. RP-HPLCdetermination of ginsenosides RG1 and RB1 in Panax ...

    African Journals Online (AJOL)

    Y Liu, Q He, D Liu, W Wan, X Liu, C Wen, W Fang, W Zhou, Z Xia ... RP-HPLC method is adopted, column used is a ZOBAX SB-C18 column (4.6 mm × 250 mnl, 5 μm), mobile phase A is water, and B is acetonitrile, gradient elution conditions are: 0~20 min (A:B 20:80), 20~60 min (A:B 20~35: 80~65); and detection ...

  12. Risk of severe hematologic toxicities in cancer patients treated with PARP inhibitors: results of monotherapy and combination therapy trials

    Directory of Open Access Journals (Sweden)

    Alecu I

    2018-02-01

    Full Text Available Iulian Alecu, Tsveta Milenkova, Simon R Turner Research and Development, AstraZeneca UK Limited, Cambridge, UKThe tolerability profile of PARP inhibitors often includes hematologic toxicities, and the characterization of these adverse events is important to allow effective management by clinicians. Zhou et al1 recently carried out a meta-analysis of the incidence and relative risks of severe neutropenia, thrombocytopenia, and anemia events in 12 randomized controlled trials of PARP inhibitors, either as monotherapy or in combination with chemotherapy or radiotherapy. The authors concluded that olaparib resulted in a higher incidence of severe (common terminology criteria for adverse events [CTCAE] grade $3 neutropenia when compared with niraparib and veliparib; however, these conclusions are based on inappropriate and incomplete comparisons of hematologic toxicity with olaparib or veliparib in combination with myelotoxic chemotherapy versus niraparib monotherapy. While both monotherapy and combination therapy olaparib studies are discussed in the paper, the neutropenia analysis is based on olaparib data solely from studies in combination with paclitaxel or paclitaxel plus carboplatin. In order to inform the practicing clinician of the relative risk of hematologic toxicity associated with different PARP inhibitors, direct comparison needs to be conducted based on monotherapy, where applicable, as per the approved drug indication, otherwise the reader is given misleading information.View the original paper by Zhou et al.

  13. Asymmetric correlation of sovereign bond yield dynamics in the Eurozone

    Directory of Open Access Journals (Sweden)

    Dajcman Silvo

    2013-01-01

    Full Text Available This paper examines the symmetry of correlation of sovereign bond yield dynamics between eight Eurozone countries (Austria, Belgium, France, Germany, Ireland, Italy, Portugal, and Spain in the period from January 3, 2000 to August 31, 2011. Asymmetry of correlation is investigated pair-wise by applying the test of Yongmiao Hong, Jun Tu, and Guofu Zhou (2007. Whereas the test of Hong, Tu, and Zhou (2007 is static, the present paper provides also a dynamic version of the test and identifies time periods when the correlation of Eurozone sovereign bond yield dynamics became asymmetric. We identified seven pairs of sovereign bond markets for which the null hypothesis of symmetry in correlation of sovereign bond yield dynamics can be rejected. Calculating rolling-window exceedance correlation, we found that the time-varying upper- (i.e. for positive yield changes and lower-tail correlations (i.e. for negative yield changes for pair-wise observed sovereign bond markets normally follow each other closely, yet during some time periods (for most pair-wise observed countries, these periods are around the September 11 attack on the New York City WTC and around the start of the Greek debt crisis the difference in correlation does increase. The results show that the upper- and lower-tail correlation was symmetric before the Eurozone debt crisis for most of the pair-wise observed sovereign bond markets but has become much less symmetric since then.

  14. Toll-like receptor 3-activated macrophages confer anti-HCV activity to hepatocytes through exosomes.

    Science.gov (United States)

    Zhou, Yu; Wang, Xu; Sun, Li; Zhou, Li; Ma, Tong-Cui; Song, Li; Wu, Jian-Guo; Li, Jie-Liang; Ho, Wen-Zhe

    2016-12-01

    Exosomes are a class of cell-released small vesicles that mediate intercellular communication by delivering functional factors to recipient cells. During hepatitis C virus (HCV) infection, the interaction between liver resident macrophages and hepatocytes is a key component in liver innate immunity. In this study, we explored the role of exosomes in the delivery of innate anti-HCV factors to hepatocytes from macrophages. We showed that supernatant from TLR3-activated macrophage cultures could efficiently inhibit HCV replication in Huh7 cells. This macrophage-mediated anti-HCV activity was through exosomes because inhibiting exosomes could abrogate the action of macrophages. Further analyses demonstrated that TLR3-activated macrophages release exosomes that contain anti-HCV microRNA (miRNA)-29 family members. Inhibiting miRNA29 could restore HCV replication. These findings suggest a novel antiviral mechanism in liver innate immunity against HCV infection and provide insights to support further studies on developing exosome-based delivery system for disease treatment.-Zhou, Y., Wang, X., Sun, L., Zhou, L., Ma, T.-C., Song, L., Wu, J.-G., Li, J.-L., Ho, W.-Z. Toll-like receptor 3-activated macrophages confer anti-HCV activity to hepatocytes through exosomes. © FASEB.

  15. 2D Global Attenuation Model of the Upper Mantle from Combined Analysis of Surface Wave Phase and Amplitude Data

    Science.gov (United States)

    Ma, Z.; Masters, G.

    2014-12-01

    We have developed a technique that uses a cluster analysis method to measure Rayleigh wave phase and amplitude anomalies. The measurements are made on the vertical components of all permanent stations recording LHZ data from IRIS. We currently consider earthquakes with Ms>5.5 between 1990 and 2007. Joint inversions for 2D phase velocity and attenuation maps are performed, allowing the coupling through physical dispersion (e.g. Zhou 2009). As demonstrated in Dalton and Ekstrom (2006), correcting the effect of focusing-defocusing is crucial in order to obtain reliable attenuation structures. Ray theory, which has been used to date, may not give reliable predictions of such effects, because it depends strongly on short wavelength velocity structures and so is very sensitive to how the phase velocity maps are smoothed. Instead, we use the 2D finite frequency amplitude kernel (Zhou et al, 2004) to model the focusing-defocusing effect. Attenuation models and evaluations of model error and resolution will be presented.

  16. Eight-dimensional quantum reaction rate calculations for the H+CH4 and H2+CH3 reactions on recent potential energy surfaces.

    Science.gov (United States)

    Zhou, Yong; Zhang, Dong H

    2014-11-21

    Eight-dimensional (8D) transition-state wave packet simulations have been performed on two latest potential energy surfaces (PES), the Zhou-Fu-Wang-Collins-Zhang (ZFWCZ) PES [Y. Zhou, B. Fu, C. Wang, M. A. Collins, and D. H. Zhang, J. Chem. Phys. 134, 064323 (2011)] and the Xu-Chen-Zhang (XCZ)-neural networks (NN) PES [X. Xu, J. Chen, and D. H. Zhang, Chin. J. Chem. Phys. 27, 373 (2014)]. Reaction rate constants for both the H+CH4 reaction and the H2+CH3 reaction are calculated. Simulations of the H+CH4 reaction based on the XCZ-NN PES show that the ZFWCZ PES predicts rate constants with reasonable high accuracy for low temperatures while leads to slightly lower results for high temperatures, in line with the distribution of interpolation error associated with the ZFWCZ PES. The 8D H+CH4 rate constants derived on the ZFWCZ PES compare well with full-dimensional 12D results based on the equivalent m-ZFWCZ PES, with a maximum relative difference of no more than 20%. Additionally, very good agreement is shown by comparing the 8D XCZ-NN rate constants with the 12D results obtained on the ZFWCZ-WM PES, after considering the difference in static barrier height between these two PESs. The reaction rate constants calculated for the H2+CH3 reaction are found to be in good consistency with experimental observations.

  17. The Source Parameters of Echolocation Clicks from Captive and Free-Ranging Yangtze Finless Porpoises (Neophocaena asiaeorientalis asiaeorientalis).

    Science.gov (United States)

    Fang, Liang; Wang, Ding; Li, Yongtao; Cheng, Zhaolong; Pine, Matthew K; Wang, Kexiong; Li, Songhai

    2015-01-01

    The clicks of Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis) from 7 individuals in the tank of Baiji aquarium, 2 individuals in a netted pen at Shishou Tian-e-zhou Reserve and 4 free-ranging individuals at Tianxingzhou were recorded using a broadband digital recording system with four element hydrophones. The peak-to-peak apparent source level (ASL_pp) of clicks from individuals at the Baiji aquarium was 167 dB re 1 μPa with mean center frequency of 133 kHz, -3dB bandwidth of 18 kHz and -10 dB duration of 58 μs. The ASL_pp of clicks from individuals at the Shishou Tian-e-zhou Reserve was 180 dB re 1 μPa with mean center frequency of 128 kHz, -3dB bandwidth of 20 kHz and -10 dB duration of 39 μs. The ASL_pp of clicks from individuals at Tianxingzhou was 176 dB re 1 μPa with mean center frequency of 129 kHz, -3dB bandwidth of 15 kHz and -10 dB duration of 48 μs. Differences between the source parameters of clicks among the three groups of finless porpoises suggest these animals adapt to their echolocation signals depending on their surroundings.

  18. A Stochastic Maximum Principle for Risk-Sensitive Mean-Field Type Control

    KAUST Repository

    Djehiche, Boualem

    2015-02-24

    In this paper we study mean-field type control problems with risk-sensitive performance functionals. We establish a stochastic maximum principle (SMP) for optimal control of stochastic differential equations (SDEs) of mean-field type, in which the drift and the diffusion coefficients as well as the performance functional depend not only on the state and the control but also on the mean of the distribution of the state. Our result extends the risk-sensitive SMP (without mean-field coupling) of Lim and Zhou (2005), derived for feedback (or Markov) type optimal controls, to optimal control problems for non-Markovian dynamics which may be time-inconsistent in the sense that the Bellman optimality principle does not hold. In our approach to the risk-sensitive SMP, the smoothness assumption on the value-function imposed in Lim and Zhou (2005) needs not be satisfied. For a general action space a Peng\\'s type SMP is derived, specifying the necessary conditions for optimality. Two examples are carried out to illustrate the proposed risk-sensitive mean-field type SMP under linear stochastic dynamics with exponential quadratic cost function. Explicit solutions are given for both mean-field free and mean-field models.

  19. The Relationship between Daoist Rituals and Theatrical Performance: The Case of Xianggong Tapeng in Puxian Theater

    Directory of Open Access Journals (Sweden)

    Lijuan Zhang

    2014-10-01

    Full Text Available Daoism is a traditional Chinese religion. Daoism has had a deep and pervasive impact on the lives of China’s peoples. Chinese theatrical performances were often integrated with religious activities, thereby gradually giving rise to many forms of popular drama that are deeply inflected with religious overtones. Xianggong Tapeng (相公踏棚, Xianggong stamps the shed is one component of Puxian opera’s rites for stage cleaning that is closely linked with Daoist thought. First, Xianggong is both a theatrical spirit within Puxian opera and a member of the Daoist pantheon. Second, the lyric “luo li lian” featured in Xianggong Tapeng bears a remarkable resemblance to the two Daoist spells Yuanshuai Zhou (元帥咒, Incantation of Yuanshuai and Xiangmo Zhou (降魔咒, Incantation for Subduing Demons. This is due to the fact that traditional Daoist verse often features phrases such as “luo li lian”. Moreover, the stage cleaning rites that are characteristic of Puxian opera share many similarities with Daoist altar purification rites. A detailed investigation and comparison reveal that Xianggong Tapeng is an adaptation of the Daoist altar purification rite to the needs of popular custom and theatrical performance.

  20. Single-photon switch: Controllable scattering of photons inside a one-dimensional resonator waveguide

    Science.gov (United States)

    Zhou, L.; Gong, Z. R.; Liu, Y. X.; Sun, C. P.; Nori, F.

    2010-03-01

    We analyze the coherent transport of a single photon, which propagates in a one-dimensional coupled-resonator waveguide and is scattered by a controllable two-level system located inside one of the resonators of this waveguide. Our approach, which uses discrete coordinates, unifies low and high energy effective theories for single-photon scattering. We show that the controllable two-level system can behave as a quantum switch for the coherent transport of a single photon. This study may inspire new electro-optical single-photon quantum devices. We also suggest an experimental setup based on superconducting transmission line resonators and qubits. References: L. Zhou, Z.R. Gong, Y.X. Liu, C.P. Sun, F. Nori, Controllable scattering of photons inside a one-dimensional resonator waveguide, Phys. Rev. Lett. 101, 100501 (2008). L. Zhou, H. Dong, Y.X. Liu, C.P. Sun, F. Nori, Quantum super-cavity with atomic mirrors, Phys. Rev. A 78, 063827 (2008).

  1. Preparation of a nano- and micro-fibrous decellularized scaffold seeded with autologous mesenchymal stem cells for inguinal hernia repair

    Directory of Open Access Journals (Sweden)

    Zhang Y

    2017-02-01

    Full Text Available Yinlong Zhang,1,* Yuanyuan Zhou,1,* Xu Zhou,2,* Bin Zhao,1,* Jie Chai,1 Hongyi Liu,1 Yifei Zheng,1 Jinling Wang,3 Yaozong Wang,4 Yilin Zhao2 1Medical College, Xiamen University, 2Department of Oncology and Vascular Intervention Radiology, 3Department of Emergency, 4Department of Orthopaedics, Zhongshan Hospital, Xiamen University, Xiamen, People’s Republic of China *These authors contributed equally to this work Abstract: Prosthetic meshes used for hernioplasty are usually complicated with chronic pain due to avascular fibrotic scar or mesh shrinkage. In this study, we developed a tissue-engineered mesh (TEM by seeding autologous bone marrow-derived mesenchymal stem cells onto nanosized fibers decellularized aorta (DA. DA was achieved by decellularizing the aorta sample sequentially with physical, mechanical, biological enzymatic digestion, and chemical detergent processes. The tertiary structure of DA was constituted with micro-, submicro-, and nanosized fibers, and the original strength of fresh aorta was retained. Inguinal hernia rabbit models were treated with TEMs or acellular meshes (AMs. After implantation, TEM-treated rabbit models showed no hernia recurrence, whereas AM-treated animals displayed bulges in inguinal area. At harvest, TEMs were thicker, have less adhesion, and have stronger mechanical strength compared to AMs (P<0.05. Moreover, TEM showed better cell infiltration, tissue regeneration, and neovascularization (P<0.05. Therefore, these cell-seeded DAs with nanosized fibers have potential for use in inguinal hernioplasty. Keywords: nanobiomaterial, tissue engineering, inguinal hernia, hernioplasty, decellularized aorta 

  2. Sediment enzyme activities and microbial community diversity in an oligotrophic drinking water reservoir, eastern China.

    Directory of Open Access Journals (Sweden)

    Haihan Zhang

    Full Text Available Drinking water reservoir plays a vital role in the security of urban water supply, yet little is known about microbial community diversity harbored in the sediment of this oligotrophic freshwater environmental ecosystem. In the present study, integrating community level physiological profiles (CLPPs, nested polymerase chain reaction (PCR-denaturing gradient gel electrophoresis (DGGE and clone sequence technologies, we examined the sediment urease and protease activities, bacterial community functional diversity, genetic diversity of bacterial and fungal communities in sediments from six sampling sites of Zhou cun drinking water reservoir, eastern China. The results showed that sediment urease activity was markedly distinct along the sites, ranged from 2.48 to 11.81 mg NH₃-N/(g·24 h. The highest average well color development (AWCD was found in site C, indicating the highest metabolic activity of heterotrophic bacterial community. Principal component analysis (PCA revealed tremendous differences in the functional (metabolic diversity patterns of the sediment bacterial communities from different sites. Meanwhile, DGGE fingerprints also indicated spatial changes of genetic diversity of sediment bacterial and fungal communities. The sequence BLAST analysis of all the sediment samples found that Comamonas sp. was the dominant bacterial species harbored in site A. Alternaria alternate, Allomyces macrogynus and Rhizophydium sp. were most commonly detected fungal species in sediments of the Zhou cun drinking water reservoir. The results from this work provide new insights about the heterogeneity of sediment microbial community metabolic activity and genetic diversity in the oligotrophic drinking water reservoir.

  3. A case of human infection with a novel Babesia species in China.

    Science.gov (United States)

    Man, Su-Qin; Qiao, Ke; Cui, Jie; Feng, Meng; Fu, Yong-Feng; Cheng, Xun-Jia

    2016-03-29

    Babesiosis is an uncommon but emerging tick-borne disease caused by the genus Babesia. In this case study, we report a case of human infection with a novel Babesia sp. in China. The patient in question had been suffering from repetitive occurrences of mild fever of unknown origin and fatigue for 10 years. Ring forms, tetrads, and one or two dots of chromatin or trophozoite-like organisms were observed in the patient's thin blood smears and bone marrow smears. Using a confocal laser-scanning microscope, it was observed that the patient's serum had reactivity with the surface proteins of the B. microti strain. Electron microscopy revealed oval red blood cells with 1 ~ 2 μm of knob protrusions in the cellular membrane. The results of the Babesia-specific nested PCR assay for 18S rRNA confirmed the presence of Babesia infection. The construction of a phylogenetic relationship showed clustering with B. microti and B. duncani, which was identified as a novel Babesia species and named as Babesia sp. XXB/HangZhou. Azithromycin, doxycycline, and moxifloxacin hydrochloride were shown to relieve symptoms but were not as effective after continuous usage. After atovaquone (Mepron®) administration, the patient recovered from fever and tested negative for detection of Babesia-specific genes. Babesia sp. XXB/HangZhou is a novel Babesia species, which causes mild babesiosis in an immunocompetent patient.

  4. Genome-wide RNA-seq and ChIP-seq reveal Linc-YY1 function in regulating YY1/PRC2 activity during skeletal myogenesis.

    Science.gov (United States)

    Sun, Kun; Zhou, Liang; Zhao, Yu; Wang, Huating; Sun, Hao

    2016-03-01

    Little is known how lincRNAs are involved in skeletal myogenesis. Here we describe the discovery and functional annotation of Linc-YY1, a novel lincRNA originating from the promoter of the transcription factor (TF) Yin Yang 1 (YY1). Starting from whole transcriptome shotgun sequencing (a.k.a. RNA-seq) data from muscle C2C12 cells, a series of bioinformatics analysis was applied towards the identification of hundreds of high-confidence novel lincRNAs. Genome-wide approaches were then employed to demonstrate that Linc-YY1 functions to promote myogenesis through associating with YY1 and regulating YY1/PRC2 transcriptional activity in trans. Here we describe the details of the ChIP-seq, RNA-seq experiments, and data analysis procedures associated with the study published by Zhou and colleagues in the Nature Communications Journal in 2015 Zhou et al. (2015) [1]. The data was deposited on NCBI's Gene Expression Omnibus (GEO, http://www.ncbi.nlm.nih.gov/geo/) with accession number GSE74049.

  5. Economic Impact of Above-Label Dosing with Etanercept, Adalimumab, or Ustekinumab in Patients with Psoriasis.

    Science.gov (United States)

    Feldman, Steven R; Zhao, Yang; Zhou, Huanxue; Herrera, Vivian; Tian, Haijun; Li, Yunfeng

    2017-05-01

    above-label use were $19,458 for etanercept, $18,972 for adalimumab, and $21,045 for ustekinumab. Total additional annual costs were $5,623,362 for etanercept, $701,964 for adalimumab, and $1,304,790 for ustekinumab. Psoriasis patients treated with etanercept, adalimumab, or ustekinumab had extensive above-label use over the 12-month follow-up period, which subsequently led to higher costs. Novartis Pharmaceuticals Corporation sponsored this study and the resultant publication. BioScience Communications provided medical writing and editorial support, which was also funded by Novartis Pharmaceuticals Corporation. Feldman was engaged by Novartis Pharmaceuticals as a paid clinical expert and scientific advisor for this study. He has received research support and speaking and/or consulting fees from AbbVie, Advance Medical, Amgen, Anacor, Astellas, Baxter, Boehringer Ingelheim, Caremark, Celgene, Eli Lilly, Galderma, GSK/Stiefel, Informa, Janssen, LEO Pharma, Merck, Merz, Mylan, National Biological, National Psoriasis Foundation, Pfizer, Qurient, Suncare Research, UpToDate, and Valeant; is the founder and majority owner of www.DrScore.com ; and is founder and part owner of Causa Research. Zhao, Herrera, Tian, and Li are employees of Novartis Pharmaceuticals. Zhou is a paid consultant for Novartis Pharmaceuticals and is an employee of KMK Consulting. Study concept and design were contributed by Feldman, Zhao, Herrera, and Li. Zhou and Li were responsible for data collection. Data were interpreted by Feldman and Zhao, with assistance from Zhou, Herrera, Tian, and Li. The manuscript was written primarily by Feldman and Zhao, with assistance from Zhou and Li. The manuscript was revised by Feldman and Zhao, assisted by Zhou, Herrera, Tian, and Li. Portions of this work were presented at the 34th Anniversary Fall Clinical Dermatology Conference in Las Vegas, Nevada, October 1-4, 2015.

  6. MaMiCo: Transient multi-instance molecular-continuum flow simulation on supercomputers

    Science.gov (United States)

    Neumann, Philipp; Bian, Xin

    2017-11-01

    coupling algorithmics are abstracted and incorporated in MaMiCo. Once an algorithm is set up in MaMiCo, it can be used and extended, even if other solvers are used (as soon as the respective interfaces are implemented/available). Reasons for the new version: We have incorporated a new algorithm to simulate transient molecular-continuum systems and to automatically sample data over multiple MD runs that can be executed simultaneously (on, e.g., a compute cluster). MaMiCo has further been extended by an interface to incorporate boundary forcing to account for open molecular dynamics boundaries. Besides support for coupling with various MD and CFD frameworks, the new version contains a test case that allows to run molecular-continuum Couette flow simulations out-of-the-box. No external tools or simulation codes are required anymore. However, the user is free to switch from the included MD simulation package to LAMMPS. For details on how to run the transient Couette problem, see the file README in the folder coupling/tests, Remark on MaMiCo V1.1. Summary of revisions: Open boundary forcing; Multi-instance MD sampling; support for transient molecular-continuum systems Restrictions: Currently, only single-centered systems are supported. For access to the LAMMPS-based implementation of DPD boundary forcing, please contact Xin Bian, xin.bian@tum.de. Additional comments: Please see file license_mamico.txt for further details regarding distribution and advertising of this software.

  7. Nanofiber composites containing N-heterocyclic carbene complexes with antimicrobial activity

    Directory of Open Access Journals (Sweden)

    Elzatahry AA

    2012-06-01

    Full Text Available Ahmed A Elzatahry1,4, Abdullah M Al-Enizi1, Elsayed Ahmed Elsayed2,5, Rachel R Butorac3, Salem S Al-Deyab1, Mohammad AM Wadaan2, Alan H Cowley31Petrochemical Research Chair, Department of Chemistry, 2Chair of Advanced Proteomics & Cytomics Research, Faculty of Science, King Saud University, Riyadh, Kingdom of Saudi Arabia; 3Department of Chemistry and Biochemistry, University of Texas at Austin, Austin, TX, USA; 4Institute of Advanced Technology and New Materials, City for Scientific Research and Technology Applications, New Borg Alrab, Alexandria, Egypt; 5Natural & Microbial Products Department, National Research Centre, Dokki, Cairo, EgyptAbstract: This report concerns nanofiber composites that incorporate N-heterocyclic carbenes and the use of such composites for testing antimicrobial and antifungal activities. The nanofiber composites were produced by electrospinning mixtures of the gold chloride or gold acetate complexes of a bis(iminoacenaphthene (BIAN-supported NHC with aqueous solutions of polyvinyl alcohol (PVA. The products were characterized by scanning-electron microscopy, which revealed that nanofibers in the range of 250–300 nm had been produced. The biological activities of the nanofiber composites were tested against two Gram-positive bacteria, six Gram-negative bacteria, and two fungal strains. No activity was evident against the fungal strains. However, the gold chloride complex was found to be active against all the Gram-positive pathogens and one of the Gram-negative pathogens. It was also found that the activity of the produced nanofibers was localized and that no release of the bioactive compound from the nanofibers was evident. The demonstrated antimicrobial activities of these novel nanofiber composites render them potentially useful as wound dressings.Keywords: nanofiber, electrospinning, N-Heterocyclic carbene, biopolymer, antimicrobial

  8. Response and recovery measures for two floods in north China during the nineteenth century: a comparative study.

    Science.gov (United States)

    Ye, Yu; Fang, Xiuqi; Li, Fan

    2016-01-01

    The process of human response to natural disasters and its mechanisms as revealed by historical events still has a broad significance for modern society. This study analyzed the disaster relief process and the social response for two floods in China: the Yongding River flood in 1801 and the Yellow River flood in 1841. These two floods reflect the different response processes between the national and provincial capitals during a stage of climate cooling and social transition in the Qing dynasty. Applying methods of historical documents analysis and qualitatively comparative analysis to the materials such as Relief Chronicles Authorized by the Emperor in XinYou and Flood Description in Bian Liang , it shows that: (1) In 1801, the central government took on a lead position, from flood surveying to relief processes. However, local government and gentries played an important role in 1841. (2) In 1801, the government successfully undertook a series of relief measures addressing production, housing, food prices, taxes, and water conservancy and administration. In 1841, the response measures were relatively simple, focusing mainly on providing shelter and food for victims. (3) The government carried out long-term disaster prevention measures such as dredging channels after the flood in 1801. In 1841, however, the efforts were focused mainly on emergency rescue. (4) Refugees in the 1801 flood were effectively managed by a centralized authority. In 1841, regulation of the flooding was delayed by corruption and conflicts between officers, leading to an expansion of the disaster's impact. Above results have led to the conclusion that disaster relief systems and response measures had a significant effect on the consequences of those floods. Various flood relief measures and natural disasters management regimes have implications for contemporary flood hazard mitigation.

  9. The Effect of Technology-Mediated Diabetes Prevention Interventions on Weight: A Meta-Analysis.

    Science.gov (United States)

    Bian, Rachel R; Piatt, Gretchen A; Sen, Ananda; Plegue, Melissa A; De Michele, Mariana L; Hafez, Dina; Czuhajewski, Christina M; Buis, Lorraine R; Kaufman, Neal; Richardson, Caroline R

    2017-03-27

    Lifestyle interventions targeting weight loss, such as those delivered through the Diabetes Prevention Program, reduce the risk of developing type 2 diabetes. Technology-mediated interventions may be an option to help overcome barriers to program delivery, and to disseminate diabetes prevention programs on a larger scale. We conducted a meta-analysis to evaluate the effect of such technology-mediated interventions on weight loss. In this meta-analysis, six databases were searched to identify studies reporting weight change that used technology to mediate diet and exercise interventions, and targeted individuals at high risk for developing type 2 diabetes. Studies published between January 1, 2002 and August 4, 2016 were included. The search identified 1196 citations. Of those, 15 studies met the inclusion criteria and evaluated 18 technology-mediated intervention arms delivered to a total of 2774 participants. Study duration ranged from 12 weeks to 2 years. A random-effects meta-analysis showed a pooled weight loss effect of 3.76 kilograms (95% CI 2.8-4.7; Ptechnology-mediated intervention method was most efficacious. Technology-mediated diabetes prevention programs can result in clinically significant amounts of weight loss, as well as improvements in glycaemia in patients with prediabetes. Due to their potential for large-scale implementation, these interventions will play an important role in the dissemination of diabetes prevention programs. ©Rachel R Bian, Gretchen A Piatt, Ananda Sen, Melissa A Plegue, Mariana L De Michele, Dina Hafez, Christina M Czuhajewski, Lorraine R Buis, Neal Kaufman, Caroline R Richardson. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 27.03.2017.

  10. [The influence of ZHU Gong's Huo ren shu (A Book for Savings Life)in the Southern Song Dynasty and its Influence on the discipline of Cold Pathogenic Disease].

    Science.gov (United States)

    Lu, Ming-Xin

    2012-11-01

    ZHU Gong's Huo ren shu (A Book for Saving Life) is a famous work in the history of research on Treatise on Cold Damage Diseases. It has great influence on the study of cold pathogenic disease, especially that of the Song dynasty. Many authors reedited or annotated this book to inherit and developed the idea of the Huo ren shu. Thus, a lot of new books, including annotations, revisions, citations, or discussions, appeared. WANG Su's Zeng shi nan yang huo ren shu (Amplified Annotated Huorenshu), for example, is one of them. Those compiled as rhymes or knacks include XU Shu-wei's Shang han bai zheng ge (The Rhymes of Hundred Kinds of Cold Damage Disease), LI Zhi-xian's Huo ren shu kuo (Introduction to Huorenshu), QIAN Wen-li's Shang han bai wen ge (Hundred Questions on Cold Damage Disease), YANG Shi-ying's Shang han lei shu huo ren zong kuo (A General Introduction to Huorenshu, a Classified Book of Cold Damage Disease), and TANG Yin-cai's Shang han jie huo lun (Essay to Answering Suspicions on Cold Damage Disease). Those cited or inherited the book include LI Cheng's Shang han yao zhi (Gist of Cold Damage Disease), GUO Yong's Shang han bu wang lun (Supplements to Cold Damage Disease), SUN Zhi-ning's Shang han jian yao shi shuo (Ten Simple Discourses on Cold Damage Disease), and CHEN Zi-ming's Guan jian da quan liang fang (A Complete Effective Formulary with my Own Opinions). Those differentiating the essentials of the Huorenshu including CHENG Jiong's Huo ren shu bian (Differentiation for Huorenshu), and LU Zu-chang's Ni jin huo ren can tong yu yi (An Elaboration on Huorenshu to be Presented). All the above books indicate the impact of the Huorenshu, and show its influence on later ages as well.

  11. Anti-EGFR-iRGD recombinant protein conjugated silk fibroin nanoparticles for enhanced tumor targeting and antitumor efficiency

    Directory of Open Access Journals (Sweden)

    Bian X

    2016-05-01

    Full Text Available Xinyu Bian,* Puyuan Wu,* Huizi Sha, Hanqing Qian, Qing Wang, Lei Cheng, Yang Yang, Mi Yang, Baorui LiuComprehensive Cancer Center of Drum-Tower Hospital, Medical School of Nanjing University, Clinical Cancer Institute of Nanjing University, Nanjing, People’s Republic of China*These authors contributed equally to this workAbstract: In this study, we report a novel kind of targeting with paclitaxel (PTX-loaded silk fibroin nanoparticles conjugated with iRGD–EGFR nanobody recombinant protein (anti-EGFR-iRGD. The new nanoparticles (called A-PTX-SF-NPs were prepared using the carbodiimide-mediated coupling procedure and their characteristics were evaluated. The cellular cytotoxicity and cellular uptake of A-PTX-SF-NPs were also investigated. The results in vivo suggested that NPs conjugated with the recombinant protein exhibited more targeting and anti-neoplastic property in cells with high EGFR expression. In the in vivo antitumor efficacy assay, the A-PTX-SF-NPs group showed slower tumor growth and smaller tumor volumes than PTX-SF-NPs in a HeLa xenograft mouse model. A real-time near-infrared fluorescence imaging study showed that A-PTX-SF-NPs could target the tumor more effectively. These results suggest that the anticancer activity and tumor targeting of A-PTX-SF-NPs were superior to those of PTX-SF-NPs and may have the potential to be used for targeted delivery for tumor therapies. Keywords: EGFR, nanobody, iRGD, recombinant protein, targeting drug carriers, antitumor efficiency

  12. Treatment of osteomyelitis defects by a vancomycin-loaded gelatin/β-tricalcium phosphate composite scaffold

    Science.gov (United States)

    Zhou, J.; Zhou, X. G.; Wang, J. W.; Zhou, H.; Dong, J.

    2018-01-01

    Objective In the present study, we aimed to assess whether gelatin/β-tricalcium phosphate (β-TCP) composite porous scaffolds could be used as a local controlled release system for vancomycin. We also investigated the efficiency of the scaffolds in eliminating infections and repairing osteomyelitis defects in rabbits. Methods The gelatin scaffolds containing differing amounts of of β-TCP (0%, 10%, 30% and 50%) were prepared for controlled release of vancomycin and were labelled G-TCP0, G-TCP1, G-TCP3 and G-TCP5, respectively. The Kirby-Bauer method was used to examine the release profile. Chronic osteomyelitis models of rabbits were established. After thorough debridement, the osteomyelitis defects were implanted with the scaffolds. Radiographs and histological examinations were carried out to investigate the efficiency of eliminating infections and repairing bone defects. Results The prepared gelatin/β-TCP scaffolds exhibited a homogeneously interconnected 3D porous structure. The G-TCP0 scaffold exhibited the longest duration of vancomycin release with a release duration of eight weeks. With the increase of β-TCP contents, the release duration of the β-TCP-containing composite scaffolds was decreased. The complete release of vancomycin from the G-TCP5 scaffold was achieved within three weeks. In the treatment of osteomyelitis defects in rabbits, the G-TCP3 scaffold showed the most efficacious performance in eliminating infections and repairing bone defects. Conclusions The composite scaffolds could achieve local therapeutic drug levels over an extended duration. The G-TCP3 scaffold possessed the optimal porosity, interconnection and controlled release performance. Therefore, this scaffold could potentially be used in the treatment of chronic osteomyelitis defects. Cite this article: J. Zhou, X. G. Zhou, J. W. Wang, H. Zhou, J. Dong. Treatment of osteomyelitis defects by a vancomycin-loaded gelatin/β-tricalcium phosphate composite scaffold. Bone Joint Res

  13. A micro-CT research on early faience:a case study of Peng state faience

    International Nuclear Information System (INIS)

    Gu Zhou; Yang Yimin; Wang Ning; Wang Changsui; Xie Yaoting; Xiao Tiqiao

    2012-01-01

    Faience is supposed to be the precursor of ancient glass. Studies on Chinese faience are of help in understanding the origin and development of Chinese ancient glass. In this paper, non-destructive methods of SR-μCT, XRD and EDXRF are used to analyze a faience bead from Peng state in Western Zhou period (BC1046-BC771). The results show that the bead body is composed of micro quartz particles, and the body is denser than that of Western faience. The manufacture procedure can be deduced as follows: based on a cylinder core, the quartz particles were piled to form the body, which was then glazed and heated; after that the core was stripped. This technology was influenced by the bronze and protoporcelain production. Micro CT has great potential to study microstructure of ancient faience. (authors)

  14. Targeting Breast Cancer Stem Cells in Triple-Negative Breast Cancer

    Science.gov (United States)

    2015-10-01

    overweight Fact Sheet. 2015. 3) Gonzalez-Perez RR, Lanier V, Newman G. Leptin’s Pro-Angiogenic Signature in Breast Cancer. Cancers ( Basel ) 2013;5:1140-1162...G. (2013) Leptin’s Pro-Angiogenic Signature in Breast Cancer. Cancers ( Basel ) 5: 1140-1162. 30) Gonzalez-Perez RR, Xu Y, Guo S, Watters A, Zhou W...12.47) 48.67 (± 11.15) 48.69 (± 11 Grade I 0 (0) 1 (3.03) 0 (0) II 6 (28.57) 10 (30.3) 3 (23.08) III 15 (71.43) 22 (66.67) 10 (76.92 Stage 1 1 (4.76) 1

  15. Two-point resistance of a resistor network embedded on a globe.

    Science.gov (United States)

    Tan, Zhi-Zhong; Essam, J W; Wu, F Y

    2014-07-01

    We consider the problem of two-point resistance in an (m-1) × n resistor network embedded on a globe, a geometry topologically equivalent to an m × n cobweb with its boundary collapsed into one single point. We deduce a concise formula for the resistance between any two nodes on the globe using a method of direct summation pioneered by one of us [Z.-Z. Tan, L. Zhou, and J. H. Yang, J. Phys. A: Math. Theor. 46, 195202 (2013)]. This method is contrasted with the Laplacian matrix approach formulated also by one of us [F. Y. Wu, J. Phys. A: Math. Gen. 37, 6653 (2004)], which is difficult to apply to the geometry of a globe. Our analysis gives the result in the form of a single summation.

  16. Discovery of Metastatic Breast Cancer Suppressor Genes Using Functional Genome Analysis

    Science.gov (United States)

    2012-07-01

    al., 2008; Cheung,H.W., et al., 2011; Barbie ,D.A., et al., 2009]. To identify genes whose essentiality could be associated specifically with...Reference Barbie ,D.A., Tamayo,P., Boehm,J.S., Kim,S.Y., Moody,S.E., Dunn,I.F., Schinzel,A.C., Sandy,P., Meylan,E., Scholl,C., Frohling,S., Chan,E.M... Barbie ,D.A., Awad,T., Zhou,X., Nguyen,T., Piqani,B., Li,C., Golub,T.R., Meyerson,M., Hacohen,N., Hahn,W.C., Lander,E.S., Sabatini,D.M., and Root

  17. Phenotype-gene: 409 [Arabidopsis Phenome Database[Archive

    Lifescience Database Archive (English)

    Full Text Available 409 http://metadb.riken.jp/db/SciNetS_ria224i/cria224u3ria224u1406i increased leng...th in organ named hypocotyl in environment of high light intensity regimen in environment of far red light regimen... for AT5G02200 Zhou Qingwen et al. 2005 Aug. Plant J. 43(3):356-70. http://metadb.riken.jp/db/SciNetS_...ria224i/cria224u4ria224u16045472i increased length in organ named hypocotyl in environmen...t of high light intensity regimen in environment of far red light regimen http://metadb.riken.jp/db/SciNetS_ria224i/cria224u1ria224u829i AT5G02200

  18. Dynamics for the complex Ginzburg-Landau equation on non-cylindrical domains II: The monotone case

    Science.gov (United States)

    Zhou, Feng; Sun, Chunyou; Cheng, Jiaqi

    2018-02-01

    In this article, we continue the study of the dynamics of the following complex Ginzburg-Landau equation ∂tu - (λ + iα)Δu + (κ + iβ)|u|p-2u - γu = f(t) on non-cylindrical domains. We assume that the spatial domains are bounded and increase with time, which is different from the diffeomorphism case presented in Zhou and Sun [Discrete Contin. Dyn. Syst., Ser. B 21, 3767-3792 (2016)]. We develop a new penalty function to establish the existence and uniqueness of a variational solution satisfying energy equality as well as some energy inequalities and prove the existence of a D -pullback attractor for the non-autonomous dynamical system generated by this class of solutions.

  19. Exact solution for a two-phase Stefan problem with variable latent heat and a convective boundary condition at the fixed face

    Science.gov (United States)

    Bollati, Julieta; Tarzia, Domingo A.

    2018-04-01

    Recently, in Tarzia (Thermal Sci 21A:1-11, 2017) for the classical two-phase Lamé-Clapeyron-Stefan problem an equivalence between the temperature and convective boundary conditions at the fixed face under a certain restriction was obtained. Motivated by this article we study the two-phase Stefan problem for a semi-infinite material with a latent heat defined as a power function of the position and a convective boundary condition at the fixed face. An exact solution is constructed using Kummer functions in case that an inequality for the convective transfer coefficient is satisfied generalizing recent works for the corresponding one-phase free boundary problem. We also consider the limit to our problem when that coefficient goes to infinity obtaining a new free boundary problem, which has been recently studied in Zhou et al. (J Eng Math 2017. https://doi.org/10.1007/s10665-017-9921-y).

  20. Modified planar functions and their components

    DEFF Research Database (Denmark)

    Anbar Meidl, Nurdagül; Meidl, Wilfried Meidl

    2017-01-01

    functions in odd characteristic as a vectorial bent function. We finally point out that though these components behave somewhat different than the multivariate bent4 functions, they are bent or semibent functions shifted by a certain quadratic term, a property which they share with their multivariate......Zhou ([20]) introduced modified planar functions in order to describe (2n; 2n; 2n; 1) relative difference sets R as a graph of a function on the finite field F2n, and pointed out that projections of R are difference sets that can be described by negabent or bent4 functions, which are Boolean...... functions given in multivariate form. One of the objectives of this paper is to contribute to the understanding of these component functions of modified planar functions. Moreover, we obtain a description of modified planar functions by their components which is similar to that of the classical planar...

  1. Component Commonality and Its Cost Implications - Increasing the Commonality of the Right Components

    DEFF Research Database (Denmark)

    Lyly-Yrjänäinen, Jouni; Suomala, Petri; Israelsen, Poul

    Component commonality (Labro 2004, Zhou & Gruppström 2004) can be defined as the use of the same version of a component across multiple products. It is usually seen as a means to manage costs without sacrificing product variety. However, when managing costs with component commonality, the managers...... should be able to identify rather rapidly which group of components would enable the most significant cost reductions. Unfortunately, the existing literature lacks profound discussion of how to identify the right components for increased component commonality. The objective of the paper is to discuss how...... constructions was identified as the most important bottleneck for the delivery process causing many indirect costs, especially with respect to project-management-related activities. Interestingly, by eliminating the need for mechanical engineering, the context starts to approach assembly-to-order context, also...

  2. Calculated photo-isomerization efficiencies of functionalized azobenzene derivatives in solar energy materials: azo-functional organic linkers for porous coordinated polymers

    Science.gov (United States)

    Neukirch, Amanda J.; Park, Jinhee; Zobac, Vladmir; Wang, Hong; Jelinek, Pavel; Prezhdo, Oleg V.; Zhou, Hong-Cai; Lewis, James P.

    2015-04-01

    Recently, we used a local orbital density functional theory code called FIREBALL, to study the photoisomerization process in azobenzene derivatives for solar energy materials. Azobenzene functional groups undergo photoisomerization upon light irradiation or application of heat. Zhou et al (2012 J. Am. Chem. Soc. 134 99-102) showed that these azobenzenes can then be introduced into metal-organic frameworks via an organic linker in order to create a reversible switch for CO2 adsorption. In this manuscript, we examined how the addition of organic linkers (isophthalic acid) changes the relaxation times, isomerization mechanism, and quantum yield for both the cis↔trans pathways. We then tuned these properties by substituting functional groups, finding an increase in quantum yield as well as improved optical properties.

  3. The 2nd International Conference on Agricultural and Biological Sciences (ABS 2016

    Directory of Open Access Journals (Sweden)

    Lei Pei

    2016-10-01

    Full Text Available Table of contents 01 The influence of soil salt content on the photosynthetic characteristics of spring wheat with trickle irrigation Lei Pei, Zhenhua Wang, Jinzhu Zhang, Wenhao Li 02 Comparing growth of fast-growing and slow-growing endophytes in plants via ergosterol quantification Adeline SY Ting, Yiing Y Chow, Sadequr Rahman 03 Transcriptome and digital gene expression analysis identifies putative triterpene saponin-biosynthetic genes of Panax notoginseng Rongchang Wei 04 Chitosan-assisted isolation and antioxidant evaluation of flavonoids from Sophora japonica L. Zhang Hu, Sidong Li, Chuyan Li, Zijuan Li 05 Two kinds of new characteristics of the ektexine ornamentation of ginkgo pollen Guoxia Wang, Yuzhen Yang, Gang Chen, Qing Luo 06 Analysis of nutrient and medicinal ingredients of Ginkgo pollen in different regions Guoxia Wang, Ruixia Liu, Yuzhen Yang, Lipei Chen 07 Photosynthetic performance of greening seedlings of seven species to drought stress Zhiyang Lie, Tongtong Zhou, Weilong Huang, Li Xue 08 Changes of fluorescence parameters of greening seedlings of seven species under drought stress Jie Li, Zhuomin Wang, Li Xue 09 Mammalian sex hormone affects regeneration capacity and enzymes activity of Triticale L in vitro culture Ismail Bezirganoglu, Pınar Uysal 10 Fractional Fourier entropy increases the recognition rate of fruit type detection Shuihua Wang, Zhihai Lu, Jiquan Yang, Yudong Zhang, John Liu, Ling Wei, Shufang Chen, Preetha Phillips, Zhengchao Dong 11 Banana-peanut intercropping reduces Fusarium wilt disease in banana from enhancing soil bacterial microorganisms and leaf nutrition Hong Li, Xutong Wang, Fengliang Zhao, Guisheng Yang 12 Manganese stress impairs stem ureide nitrogen fixation in yardlong-bean plants in the acidic environment Hong Li 13 A new pest control method for Rhytidodera bowringii Larvae Haijie Huang, Li Zhao, Weijian Huang, Jinhui Wang, Zhongrun Zhang 14 Research on the seed-like Fruits of Subg. Sclarea of

  4. Influence of citric acid on SnO2 nanoparticles synthesized by wet chemical processes

    CSIR Research Space (South Africa)

    Sikhwivhilu, LM

    2010-10-01

    Full Text Available , Sol. Energ. Mat. Sol. Cells. 71, 141 (2002) 4. M.C. Schlamp, X. Peng and A.P. Alivisatos, J. Appl. Phys. 82, 5837 (1997) 5. A. Cirera, A. Vila, A. Dieguez, A. Cabot, A. Cornet and J.R. Morante, Sens. Actuat. B 64, 65 (2000) 6. M. Miyauchi, A.... Chem. Commun. 5, 751 (2002) 12. L. Zhu, Z. Jia and Y. Tang, Chin. J. Chem. Phys. 18, 237 (2005) 13. F. Gu, S.F. Wang, M.K. Lu, Y.X. Qi, G.J. Zhou, D. Xu and D.R. Yuan, Inorg. Chem. Commun. 6, 882 (2003) 14. D. Kotsikau, M. Ivanovskaya, D. Orlik...

  5. Computational intelligent data analysis for sustainable development computational intelligent data analysis for sustainable development

    CERN Document Server

    Yu, Ting; Simoff, Simeon

    2016-01-01

    Computational Intelligent Data Analysis for Sustainable Development: An Introduction and Overview Ting Yu, Nitesh Chawla, and Simeon SimoffIntegrated Sustainability AnalysisTracing Embodied CO2 in Trade Using High-Resolution Input-Output Tables Daniel Moran and Arne GeschkeAggregation Effects in Carbon Footprint Accounting Using Multi-Region Input-Output Analysis Xin Zhou, Hiroaki Shirakawa, and Manfred LenzenComputational Intelligent Data Analysis for Climate ChangeClimate InformaticsClaire Monteleoni, Gavin A. Schmidt, Francis Alexander, Alexandru Niculescu-Mizil, Karsten Steinhaeuser, Michael Tippett, Arindam Banerjee, M. Benno Blumenthal, Auroop R. Ganguly, Jason E. Smerdon, and Marco TedescoComputational Data Sciences for Actionable Insights on Climate Extremes and Uncertainty Auroop R. Ganguly, Evan Kodra, Snigdhansu Chatterjee, Arindam Banerjee, and Habib N. NajmComputational Intelligent Data Analysis for Biodiversity and Species ConservationMathematical Programming Applications to Land Conservation an...

  6. Calculation of the total and total ionization cross sections for positron scattering on atomic hydrogen

    International Nuclear Information System (INIS)

    Bray, I.; Stelbovics, A.T.

    1993-10-01

    The total and total ionization cross sections for positron scattering on atomic hydrogen are calculated by applying the Convergent Close-Coupling (CCC) method to the model where positronium formation channels are omitted. This model accurately describes the physics of the scattering whenever the positronium formation cross section is negligible, in particular, above 100 eV for this system. The total ionization cross section results in this energy region are in excellent agreement with the recent measurements of Jones et al., and so lie below the earlier measurements of Spicher et al., and the recent calculations of Acacia et al.. The total cross section is in very good agreement with the recent measurements of Zhou et al. down to 30 eV. 12 refs., 2 figs

  7. Two-point resistance of a resistor network embedded on a globe

    Science.gov (United States)

    Tan, Zhi-Zhong; Essam, J. W.; Wu, F. Y.

    2014-07-01

    We consider the problem of two-point resistance in an (m-1)×n resistor network embedded on a globe, a geometry topologically equivalent to an m ×n cobweb with its boundary collapsed into one single point. We deduce a concise formula for the resistance between any two nodes on the globe using a method of direct summation pioneered by one of us [Z.-Z. Tan, L. Zhou, and J. H. Yang, J. Phys. A: Math. Theor. 46, 195202 (2013), 10.1088/1751-8113/46/19/195202]. This method is contrasted with the Laplacian matrix approach formulated also by one of us [F. Y. Wu, J. Phys. A: Math. Gen. 37, 6653 (2004), 10.1088/0305-4470/37/26/004], which is difficult to apply to the geometry of a globe. Our analysis gives the result in the form of a single summation.

  8. O Custo Privado da Reserva Legal para os Produtores Agropecuários de São Paulo e Mato Grosso nos Anos de 1995 e 2006

    OpenAIRE

    Campos, Samuel Alex Coelho; Bacha, Carlos José Caetano

    2016-01-01

    Resumo: Apesar de a reserva legal gerar benefícios ambientais e ecológicos, ela implica custos de oportunidade ao produtor agrícola. O objetivo deste artigo é estimar, por meio do modelo de folgas proposto por Zhou, Ang e Poh (2006), o custo de oportunidade da manutenção da reserva legal para os municípios dos estados de São Paulo e Mato Grosso nos anos de 1995 e 2006 (os dois últimos censos agropecuários). A metodologia considera o produtor médio por município e ajusta o número de municípios...

  9. Metallurgical and Chemical Characterization of Bronze Remains Found at the Houhe Site in Shanxi Province, China

    Science.gov (United States)

    Mu, D.; Nan, P. H.; Wang, J. Y.; Song, G. D.; Luo, W. G.

    2015-07-01

    This study attempts to determine the metallurgical and chemical characteristics of Chinese bronze artifacts from the early Iron Age by taking the bronze artifacts from the Houhe site as an example. The bronze artifacts included vessels, buckles, mirrors, and bells. Elemental compositions of 10 Chinese bronze artifacts from the Houhe site were determined by an x-ray fluorescence system. Microstructures were observed by a polarizing microscope. Most of the artifacts were cast and lacked external evidence of secondary processing. The copper content of the vessels is higher than the other samples, and the copper content of buckles is the lowest. High tin content is a distinctive characteristic of the mirrors. Through comparisons, bells show a decline in the content of copper from the Western Zhou dynasty to the early Han dynasty, and the content of lead increased over time. Combined with historical studies, the findings show that there may have been industrial standards for bronze production during the Han dynasty.

  10. Gaokao in Chinese Higher Education to Go or not to Go?

    Directory of Open Access Journals (Sweden)

    DU Ruiqing

    2013-12-01

    Full Text Available Viewed from a historical perspective, Chinese higher education can be traced back to the Zhou dynasty almost 2,500 years ago. With Emperor Wudi of the Han dynasty (140-88 BC setting up academies, prototypes of higher education institutions came into shape. These institutions were close parallels to medieval universities in Europe. But the modern university system in the Western sense of the term was not endorsed and emulated in China until the early 1900s. As in the West, higher education in China has been in a state of flux. And with the nation’s radical economic and social restructuring its higher education has been undergoing tremendous changes with challenges of all descriptions. Among all the major challenges or issues this brief discussion has highlighted Kaokao, highly characteristic of Chinese higher education, and attempted to discuss it from theoretical and practical perspectives.

  11. Restrictive Factors and Output Forecast of Green Development of Agricultural Industry Based on Gray System

    Science.gov (United States)

    Sun, Fengru

    2018-01-01

    This paper analyzes the characteristics of agricultural products from the perspective of agricultural production, farmers’ income, adjustment of agricultural structure and environmental improvement, and analyzes the characteristics of agricultural products in LanZhou area. Through data mining and empirical analysis, the regional agriculture (1) forecasting model of gray system with dynamic data processing, combined with the output data of lily in 2004-2003, the yield prediction is predicted and the fitting state is good and the error is small. Finally, combined with the relevant characteristics of the local characteristics of the agricultural industry to make reference, by changing the characteristics of agricultural production as the center of the mindset, and agricultural industrialization and organic combination, take the characteristics of efficient industrialization of agricultural products.

  12. The SZ-5 Spaceship Orbit Changes During The 2003 "Halloween Storm"

    Science.gov (United States)

    Huang, C.; Liu, D.; Guo, J.

    2017-12-01

    We analyse the daily major semi-axis variations of SZ-5 (ShenZhou V) spaceship during Oct. 20 to Dec. 30 in 2003, which includes the period of the 2003 "Halloween Storm". The significant orbital decay has been observed in late October due to the great solar flares and the severe geomagnetic storms. According to the equation of the air-drag-force on a spacecraft and the SZ-5 orbital decay information, we derive the thermospheric density relative changes during the 2003 "Halloween Storm" and compare the results with the Naval Research Laboratory Mass Spectrometer Incoherent Scatter Radar Extended Model (NRLMSISE-00). The analyses show that the thermosperic density (at the altitude of SZ-5, about 350 km) in storm time enchances to approximately three times as much as that in the quiet time but the empirical model may underestimate the thermospheric density changes during this severe storm.

  13. Strength of Fibrous Composites

    CERN Document Server

    Huang, Zheng-Ming

    2012-01-01

    "Strength of Fibrous Composites" addresses evaluation of the strength of a fibrous composite by using its constituent material properties and its fiber architecture parameters. Having gone through the book, a reader is able to predict the progressive failure behavior and ultimate strength of a fibrous laminate subjected to an arbitrary load condition in terms of the constituent fiber and matrix properties, as well as fiber geometric parameters. The book is useful to researchers and engineers working on design and analysis for composite materials. Dr. Zheng-Ming Huang is a professor at the School of Aerospace Engineering & Applied Mechanics, Tongji University, China. Mr. Ye-Xin Zhou is a PhD candidate at the Department of Mechanical Engineering, the University of Hong Kong, China.

  14. Nanotoxicity: how the body develops a way to reduce the toxicity of carbon nanotubes.

    Science.gov (United States)

    Riehemann, Kristina

    2012-07-09

    The interaction of nanoparticles with cells and organisms are often the focus of biomedical, material, and environmental research. This article highlights a paper by Yuliang Zhao, Chunying Chen, Ruhong Zhou, and co-workers (Proc. Natl. Acad. Sci. USA 2011, 108, 16968), which brings a new aspect to the discussion about purpose and mechanisms underlying the reaction of an organism with nanoparticles. The interactions of carbon nanotubes with cells were investigated with regard to the defense mechanisms of the body against foreign materials developed during evolution. Such mechanisms are not only important for nanotoxicity research, but also for targeting nanoparticles in medical applications. The cited article thus gives a new focus to an important aspect of nanotechnology, which will determine the application aspects of this technology in future: the approach of biological systems to nanosized particles. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. A better confidence interval for the sensitivity at a fixed level of specificity for diagnostic tests with continuous endpoints.

    Science.gov (United States)

    Shan, Guogen

    2017-02-01

    For a diagnostic test with continuous measurement, it is often important to construct confidence intervals for the sensitivity at a fixed level of specificity. Bootstrap-based confidence intervals were shown to have good performance as compared to others, and the one by Zhou and Qin (2005) was recommended as the best existing confidence interval, named the BTII interval. We propose two new confidence intervals based on the profile variance method and conduct extensive simulation studies to compare the proposed intervals and the BTII intervals under a wide range of conditions. An example from a medical study on severe head trauma is used to illustrate application of the new intervals. The new proposed intervals generally have better performance than the BTII interval.

  16. Controllable scattering of photons in a one-dimensional resonator waveguide

    Science.gov (United States)

    Sun, C. P.; Zhou, L.; Gong, Z. R.; Liu, Y. X.; Nori, F.

    2009-03-01

    We analyze the coherent transport of a single photon, which propagates in a one-dimensional coupled-resonator waveguide and is scattered by a controllable two-level system located inside one of the resonators of this waveguide. Our approach, which uses discrete coordinates, unifies low and high energy effective theories for single-photon scattering. We show that the controllable two-level system can behave as a quantum switch for the coherent transport of a single photon. This study may inspire new electro-optical single-photon quantum devices. We also suggest an experimental setup based on superconducting transmission line resonators and qubits. [4pt] L. Zhou, Z.R. Gong, Y.X. Liu, C.P. Sun, F. Nori, Controllable scattering of photons in a 1D resonator waveguide, Phys. Rev. Lett. 101, 100501 (2008). URL: http://link.aps.org/abstract/PRL/v101/e100501

  17. MeSHSim: An R/Bioconductor package for measuring semantic similarity over MeSH headings and MEDLINE documents.

    Science.gov (United States)

    Zhou, Jing; Shui, Yuxuan; Peng, Shengwen; Li, Xuhui; Mamitsuka, Hiroshi; Zhu, Shanfeng

    2015-12-01

    Currently, all MEDLINE documents are indexed by medical subject headings (MeSH). Computing semantic similarity between two MeSH headings as well as two documents has become very important for many biomedical text mining applications. We develop an R package, MeSHSim, which can compute nine similarity measures between MeSH nodes, by which similarity between MeSH headings as well as MEDLINE documents can be easily computed. Also, MeSHSim supports querying hierarchy information of a MeSH heading and retrieving MeSH headings of a query document, and can be easily integrated into pipelines for any biomedical text analysis tasks. MeSHSim is released under general public license (GPL), and available through Bioconductor and from Github at https://github.com/JingZhou2015/MeSHSim.

  18. Model-Checking Discrete Duration Calculus

    DEFF Research Database (Denmark)

    Hansen, Michael Reichhardt

    1994-01-01

    Duration calculus was introduced by Chaochen Zhou et al. (1991) as a logic to specify and reason about requirements for real-time systems. It is an extension of interval temporal logic where one can reason about integrated constraints over time-dependent and Boolean valued states without explicit...... mention of absolute time. Several major case studies have shown that duration calculus provides a high level of abstraction for both expressing and reasoning about specifications. Using timed automata one can express how real-time systems can be constructed at a level of detail which is close to an actual...... implementation. We consider in the paper the correctness of timed automata with respect to duration calculus formulae. For a subset of duration calculus, we show that one can automatically verify whether a timed automaton ℳ is correct with respect to a formula 𝒟, abbreviated ℳ|=𝒟, i.e. one...

  19. Differential utilization of TATA box-binding protein (TBP) and TBP-related factor 1 (TRF1) at different classes of RNA polymerase III promoters.

    Science.gov (United States)

    Verma, Neha; Hung, Ko-Hsuan; Kang, Jin Joo; Barakat, Nermeen H; Stumph, William E

    2013-09-20

    In the fruit fly Drosophila melanogaster, RNA polymerase III transcription was found to be dependent not upon the canonical TATA box-binding protein (TBP) but instead upon the TBP-related factor 1 (TRF1) (Takada, S., Lis, J. T., Zhou, S., and Tjian, R. (2000) Cell 101, 459-469). Here we confirm that transcription of fly tRNA genes requires TRF1. However, we unexpectedly find that U6 snRNA gene promoters are occupied primarily by TBP in cells and that knockdown of TBP, but not TRF1, inhibits U6 transcription in cells. Moreover, U6 transcription in vitro effectively utilizes TBP, whereas TBP cannot substitute for TRF1 to promote tRNA transcription in vitro. Thus, in fruit flies, different classes of RNA polymerase III promoters differentially utilize TBP and TRF1 for the initiation of transcription.

  20. Global optima for the Zhou–Rozvany problem

    DEFF Research Database (Denmark)

    Stolpe, Mathias; Bendsøe, Martin P.

    2011-01-01

    We consider the minimum compliance topology design problem with a volume constraint and discrete design variables. In particular, our interest is to provide global optimal designs to a challenging benchmark example proposed by Zhou and Rozvany. Global optimality is achieved by an implementation...... algorithms, we find global optimal designs for several values on the available volume. These designs can be used to validate other methods and heuristics for the considered class of problems....... of a local branching method in which the subproblems are solved by a special purpose nonlinear branch-and-cut algorithm. The convergence rate of the branch-and-cut method is improved by strengthening the problem formulation with valid linear inequalities and variable fixing techniques. With the proposed...

  1. True random number generation from mobile telephone photo based on chaotic cryptography

    International Nuclear Information System (INIS)

    Zhao Liang; Liao Xiaofeng; Xiao Di; Xiang Tao; Zhou Qing; Duan Shukai

    2009-01-01

    A cheap, convenient and universal TRNG based on mobile telephone photo for producing random bit sequence is proposed. To settle the problem of sequential pixels and comparability, three chaos-based approaches are applied to post-process the generated binary image. The random numbers produced by three users are tested using US NIST RNG statistical test software. The experimental results indicate that the Arnold cat map is the fastest way to generate a random bit sequence and can be accepted on general PC. The 'MASK' algorithm also performs well. Finally, comparing with the TRNG of Hu et al. [Hu Y, Liao X, Wong KW, Zhou Q. A true random number generator based on mouse movement and chaotic cryptography. Chaos, Solitons and Fractals 2007. doi: 10.1016/j.chaos.2007.10.022] which is presented by Hu et al., many merits of the proposed TRNG in this paper has been found.

  2. A new dispersion interferometer on HL-2A

    Science.gov (United States)

    Wang, H. X.; Zhou, Y.; Li, Y.; Li, Y. G.; Yi, J.; Deng, Z. C.; Gao, Z.; Wu, T. Y.; Yin, Z. J.; Akiyama, T.

    2017-10-01

    In order to avoid a fringe jump caused by high plasma density and pellet injection [Y. Zhou et al., Rev. Sci. Instrum. 87, 11E107 (2016)], a new CO2 dispersion interferometer is designed and commissioned on HL-2A for average line-density measurement and density feedback control. The second harmonic technology in this system eliminates the phase shift caused by mechanical vibration. Signals are processed by a digital phase comparator and can be monitored in real time. A series of experiments are conducted to study the characteristics of the system such as a second harmonic coefficient and long-term stability. The resolution of density measurement is less than 8 × 1017/m3, and the experiment result on HL-2A demonstrates the interferometer's capability to track plasma density evolution with rapid change. The system also shows good stability against mechanical vibrations.

  3. Origin of the Luobusa diamond-bearing peridotites from the sub-arc mantle

    Science.gov (United States)

    Liu, Chuanzhou; Zhang, Chang; Wu, Fuyuang; Chung, Sunlin

    2016-04-01

    Ophiolites are the remnants of ancient oceanic lithosphere that were emplaced onto continental margins. Ophiolites along the E-W trending Yarlung-Tsangpo Suture (YTS), which separates the Indian plate from the Eurasian plate, have been regarded as relics of the Neo-Tethys Ocean. The Luobusa ophiolite outcrops at the eastern YTS and mainly consists of harzburgites and dunites that have been intruded by gabbroic/diabase dykes at ca 130 Ma (Zhang et al., 2015). Basaltic lavas are rarely outcropped, and volumetrically minor (C., Liu, C. Z., Wu, F. Y., Zhang, L. L. & Ji, W. Q. Geochemistry and geochronology of maifc rocks from the Luobusa ophiolite, South Tibet. Lithos, 10.1016/j.lithos.2015.1006.1031 (2015). Zhou, M. F., Robinson, P. T., Malpas, J. & Li, Z. J. Podiform chromitites in the Luobusa Ophiolite (Southern Tibet): Implications for melt-rock interaction and chromite segregation in the upper mantle. J. Petrol. 37, 3-21 (1996).

  4. Chasing the precursor of functional hematopoietic stem cells at the single cell levels in mouse embryos.

    Science.gov (United States)

    Wang, Xiaochen; Gong, Yuemin; Ema, Hideo

    2016-07-22

    Adult hematopoietic stem cells (HSCs), the ideal system for regenerative research, were isolated at single cell levels decades ago, whereas studies on embryonic HSCs are much more difficult. Zhou et al identified a new pre-HSC cell surface marker, CD201, by which they isolated pre-HSCs at single cell levels for further analyses. The novel expression pattern of HSC development is revealed, including the fundamental role of mammalian targets of rapamycin (mTOR) signaling pathway in HSCs emergence, and the repopulation potential of S/G2/M phase pre-HSCs. Deeper understandings of the cellular origin and developmental regulatory network of HSCs are essential to develop new strategies of generating HSCs in vitro for clinical application.

  5. Information filtering via biased heat conduction

    Science.gov (United States)

    Liu, Jian-Guo; Zhou, Tao; Guo, Qiang

    2011-09-01

    The process of heat conduction has recently found application in personalized recommendation [Zhou , Proc. Natl. Acad. Sci. USA PNASA60027-842410.1073/pnas.1000488107107, 4511 (2010)], which is of high diversity but low accuracy. By decreasing the temperatures of small-degree objects, we present an improved algorithm, called biased heat conduction, which could simultaneously enhance the accuracy and diversity. Extensive experimental analyses demonstrate that the accuracy on MovieLens, Netflix, and Delicious datasets could be improved by 43.5%, 55.4% and 19.2%, respectively, compared with the standard heat conduction algorithm and also the diversity is increased or approximately unchanged. Further statistical analyses suggest that the present algorithm could simultaneously identify users' mainstream and special tastes, resulting in better performance than the standard heat conduction algorithm. This work provides a creditable way for highly efficient information filtering.

  6. Kesalahan Penggunaan Kata Bantu Bilangan Bahasa Mandarin pada Siswa Indonesia Tingkat Prapemula

    Directory of Open Access Journals (Sweden)

    Ayu Trihardini

    2015-05-01

    Full Text Available The purpose of this study was to analyze Indonesian breakthrough level students’ errors in using Mandarin measure words. The collected data were the errors made by students of Prodi Pendidikan Bahasa Mandarin UNJ who attend Conversation II course (CEFR A1/breakthrough on written and oral utterance. This study used Zhou Xiaobin’s research design in Mandarin measure words error analysis, with the Carl James model of identification errors. The result of this study shows Indonesian students’ errors in using Mandarin measure words can be determined as follows: omission, misselection, misordering, and blends. Furthermore, this study proves that there are systematic errors made by students with different mother tongue and at the same level of learning Mandarin. The research results can be used to develop Mandarin measure words teaching techniques based on error analysis.

  7. Can we still beat "buy-and-hold" for individual stocks?

    Science.gov (United States)

    Hui, Eddie C. M.; Kevin Chan, Ka Kwan

    2014-09-01

    Many investors seek for a trading strategy to beat the "buy-and-hold" strategy. In light of this, Hui and Yam (2014) and Hui et al. (2014) derived a trading strategy from the Shiryaev-Zhou index, and found that the resulting strategy outperformed the "buy-and-hold" strategy for western and Asian securitized real estate indices respectively. However, whether the trading strategy works on individual stocks or not is still unknown. This is the first study to test whether the trading strategy can beat the "buy-and-hold" strategy on individual stocks. We construct two trading strategies and compare the resulting profits with the profits arising from the "buy-and-hold" strategy on Hang Seng Index (HSI), Hang Seng Property (HSP) Index and 12 constituent stocks of HSI during the period December 29, 1995-December 31, 2013. The second strategy (Strategy 2) is a new strategy which incorporates short-selling, and has the effect of multiplying the profit. The results show that our trading strategies are less effective on individual stocks than on stock indices, and are more effective on property stocks than on non-property stocks. Moreover, our strategies outperform "buy-and-hold" by a larger extent on stocks of which the Shiryaev-Zhou indices fluctuate less frequently. Furthermore, by tracking the resulting profits of the three strategies at different times along the whole period of observation, our strategies work better during "bad times" than during "good times". This reflects that our trading strategies are especially useful in protecting investors from substantial loss during market downturns.

  8. Recombinant human parvovirus B19 vectors: erythroid cell-specific delivery and expression of transduced genes.

    Science.gov (United States)

    Ponnazhagan, S; Weigel, K A; Raikwar, S P; Mukherjee, P; Yoder, M C; Srivastava, A

    1998-06-01

    A novel packaging strategy combining the salient features of two human parvoviruses, namely the pathogenic parvovirus B19 and the nonpathogenic adeno-associated virus type 2 (AAV), was developed to achieve erythroid cell-specific delivery as well as expression of the transduced gene. The development of such a chimeric vector system was accomplished by packaging heterologous DNA sequences cloned within the inverted terminal repeats of AAV and subsequently packaging the DNA inside the capsid structure of B19 virus. Recombinant B19 virus particles were assembled, as evidenced by electron microscopy as well as DNA slot blot analyses. The hybrid vector failed to transduce nonerythroid human cells, such as 293 cells, as expected. However, MB-02 cells, a human megakaryocytic leukemia cell line which can be infected by B19 virus following erythroid differentiation with erythropoietin (N. C. Munshi, S. Z. Zhou, M. J. Woody, D. A. Morgan, and A. Srivastava, J. Virol. 67:562-566, 1993) but lacks the putative receptor for AAV (S. Ponnazhagan, X.-S. Wang, M. J. Woody, F. Luo, L. Y. Kang, M. L. Nallari, N. C. Munshi, S. Z. Zhou, and A. Srivastava, J. Gen. Virol. 77:1111-1122, 1996), were readily transduced by this vector. The hybrid vector was also found to specifically target the erythroid population in primary human bone marrow cells as well as more immature hematopoietic progenitor cells following erythroid differentiation, as evidenced by selective expression of the transduced gene in these target cells. Preincubation with anticapsid antibodies against B19 virus, but not anticapsid antibodies against AAV, inhibited transduction of primary human erythroid cells. The efficiency of transduction of primary human erythroid cells by the recombinant B19 virus vector was significantly higher than that by the recombinant AAV vector. Further development of the AAV-B19 virus hybrid vector system should prove beneficial in gene therapy protocols aimed at the correction of inherited and

  9. Sensory quality evaluation for appearance of needle-shaped green tea based on computer vision and nonlinear tools.

    Science.gov (United States)

    Dong, Chun-Wang; Zhu, Hong-Kai; Zhao, Jie-Wen; Jiang, Yong-Wen; Yuan, Hai-Bo; Chen, Quan-Sheng

    2017-06-01

    Tea is one of the three greatest beverages in the world. In China, green tea has the largest consumption, and needle-shaped green tea, such as Maofeng tea and Sparrow Tongue tea, accounts for more than 40% of green tea (Zhu et al., 2017). The appearance of green tea is one of the important indexes during the evaluation of green tea quality. Especially in market transactions, the price of tea is usually determined by its appearance (Zhou et al., 2012). Human sensory evaluation is usually conducted by experts, and is also easily affected by various factors such as light, experience, psychological and visual factors. In the meantime, people may distinguish the slight differences between similar colors or textures, but the specific levels of the tea are hard to determine (Chen et al., 2008). As human description of color and texture is qualitative, it is hard to evaluate the sensory quality accurately, in a standard manner, and objectively. Color is an important visual property of a computer image (Xie et al., 2014; Khulal et al., 2016); texture is a visual performance of image grayscale and color changing with spatial positions, which can be used to describe the roughness and directivity of the surface of an object (Sanaeifar et al., 2016). There are already researchers who have used computer visual image technologies to identify the varieties, levels, and origins of tea (Chen et al., 2008; Xie et al., 2014; Zhu et al., 2017). Most of their research targets are crush, tear, and curl (CTC) red (green) broken tea, curly green tea (Bilochun tea), and flat-typed green tea (West Lake Dragon-well green tea) as the information sources. However, the target of the above research is to establish a qualitative evaluation method on tea quality (Fu et al., 2013). There is little literature on the sensory evaluation of the appearance quality of needle-shaped green tea, especially research on a quantitative evaluation model (Zhou et al., 2012; Zhu et al., 2017).

  10. Dependence of QSAR models on the selection of trial descriptor sets: a demonstration using nanotoxicity endpoints of decorated nanotubes.

    Science.gov (United States)

    Shao, Chi-Yu; Chen, Sing-Zuo; Su, Bo-Han; Tseng, Yufeng J; Esposito, Emilio Xavier; Hopfinger, Anton J

    2013-01-28

    Little attention has been given to the selection of trial descriptor sets when designing a QSAR analysis even though a great number of descriptor classes, and often a greater number of descriptors within a given class, are now available. This paper reports an effort to explore interrelationships between QSAR models and descriptor sets. Zhou and co-workers (Zhou et al., Nano Lett. 2008, 8 (3), 859-865) designed, synthesized, and tested a combinatorial library of 80 surface modified, that is decorated, multi-walled carbon nanotubes for their composite nanotoxicity using six endpoints all based on a common 0 to 100 activity scale. Each of the six endpoints for the 29 most nanotoxic decorated nanotubes were incorporated as the training set for this study. The study reported here includes trial descriptor sets for all possible combinations of MOE, VolSurf, and 4D-fingerprints (FP) descriptor classes, as well as including and excluding explicit spatial contributions from the nanotube. Optimized QSAR models were constructed from these multiple trial descriptor sets. It was found that (a) both the form and quality of the best QSAR models for each of the endpoints are distinct and (b) some endpoints are quite dependent upon 4D-FP descriptors of the entire nanotube-decorator complex. However, other endpoints yielded equally good models only using decorator descriptors with and without the decorator-only 4D-FP descriptors. Lastly, and most importantly, the quality, significance, and interpretation of a QSAR model were found to be critically dependent on the trial descriptor sets used within a given QSAR endpoint study.

  11. Nanocomplexation of thrombin with cationic amylose derivative for improved stability and hemostatic efficacy

    Directory of Open Access Journals (Sweden)

    Zhuang B

    2015-01-01

    Full Text Available Baoxiong Zhuang,1,* Zhihua Li,1,* Jiadong Pang,2,* Wenbin Li,1 Pinbo Huang,1 Jie Wang,1 Yu Zhou,1 Qing Lin,1 Quanbo Zhou,1 Xiao Ye,1 Huilin Ye,1 Yimin Liu,1 Li-Ming Zhang,2 Rufu Chen1 1Department of Hepato-Pancreato-Billiary Surgery, Department of Medical Oncology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, People’s Republic of China; 2DSAPM Lab and PCFM Lab, Institute of Polymer Science, Department of Polymer and Materials Science, School of Chemistry and Chemical Engineering, Sun Yat-sen University, Guangzhou, People’s Republic of China *Authors share co-first authorship Abstract: As a topical hemostatic agent, thrombin has wide application for many surgical treatments. However, native thrombin always suffers from its physical and chemical instabilities. In this work, a nanocomplexation strategy was developed for modifying the stability and hemostatic efficacy of thrombin, in which a water-soluble cationic amylose derivative containing poly(l-lysine dendrons was prepared by a click reaction and then used to complex thrombin in an aqueous system. For resultant thrombin nanocomplexes, their morphology and particle size distribution were investigated. Their stabilities were studied in terms of activity retention percentages under different storage time, pH values, and illumination time. In addition, their ability to achieve in vitro fibrinogen and blood coagulation were evaluated. Via a rat hepatic hemorrhage model and a rat iliac artery hemorrhage model, these thrombin nanocomplexes were confirmed to have good tissue biocompatibility and in vivo hemostatic effectiveness. Keywords: thrombin, nanoparticles, amylose derivative, complexation, stability, hemostatic activity

  12. Apolipoprotein M regulates the orphan nuclear receptor LRH-1 gene expression through binding to its promoter region in HepG2 cells

    Directory of Open Access Journals (Sweden)

    Pan Y

    2015-04-01

    Full Text Available Yi Pan,1,2,* Hou-gang Zhou,1,* Hui Zhou,3 Min Hu,1 Li-jun Tang2 1Clinical Laboratory, The Second Xiangya Hospital of Central South University, Changsha, Hunan, People’s Republic of China; 2Molecular Biology Research Center, School of Life Sciences, Central South University, Changsha, Hunan, People’s Republic of China; 3Tumor Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan, People’s Republic of China *These authors contributed equally to this work Abstract: Apolipoprotein M (ApoM is predominantly located in the high-density lipoprotein in human plasma. It has been demonstrated that ApoM expression could be regulated by several crucial nuclear receptors that are involved in the bile acid metabolism. In the present study, by combining gene-silencing experiments, overexpression studies, and chromatin immunoprecipitation assays, we showed that ApoM positively regulated liver receptor homolog-1 (LRH-1 gene expression via direct binding to an LRH-1 promoter region (nucleotides -406/-197. In addition, we investigated the effects of farnesoid X receptor agonist GW4064 on hepatic ApoM expression in vitro. In HepG2 cell cultures, both mRNA and protein levels of ApoM and LRH-1 were decreased in a time-dependent manner in the presence of 1 µM GW4064, and the inhibition effect was gradually attenuated after 24 hours. In conclusion, our findings present supportive evidence that ApoM is a regulator of human LRH-1 transcription, and further reveal the importance of ApoM as a critical regulator of bile acids metabolism. Keywords: bile acids, chromatin immunoprecipitation assay, farnesoid X receptor, GW4064, high-density lipoprotein 

  13. Next-generation sequence detects ARAP3 as a novel oncogene in papillary thyroid carcinoma

    Directory of Open Access Journals (Sweden)

    Wang QX

    2016-11-01

    Full Text Available Qing-Xuan Wang, En-Dong Chen, Ye-Feng Cai, Yi-Li Zhou, Zhou-Ci Zheng, Ying-Hao Wang, Yi-Xiang Jin, Wen-Xu Jin, Xiao-Hua Zhang, Ou-Chen Wang Department of Oncology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, China Purpose: Thyroid cancer is the most frequent malignancies of the endocrine system, and it has became the fastest growing type of cancer worldwide. Much still remains unknown about the molecular mechanisms of thyroid cancer. Studies have found that some certain relationship between ARAP3 and human cancer. However, the role of ARAP3 in thyroid cancer has not been well explained. This study aimed to investigate the role of ARAP3 gene in papillary thyroid carcinoma. Methods: Whole exon sequence and whole genome sequence of primary papillary thyroid carcinoma (PTC samples and matched adjacent normal thyroid tissue samples were performed and then bioinformatics analysis was carried out. PTC cell lines (TPC1, BCPAP, and KTC-1 with transfection of small interfering RNA were used to investigate the functions of ARAP3 gene, including cell proliferation assay, colony formation assay, migration assay, and invasion assay. Results: Using next-generation sequence and bioinformatics analysis, we found ARAP3 genes may play an important role in thyroid cancer. Downregulation of ARAP3 significantly suppressed PTC cell lines (TPC1, BCPAP, and KTC-1, cell proliferation, colony formation, migration, and invasion. Conclusion: This study indicated that ARAP3 genes have important biological implications and may act as a potentially drugable target in PTC. Keywords: papillary thyroid carcinoma, next-generation sequence, ARAP3, oncogene

  14. Semantic text relatedness on Al-Qur’an translation using modified path based method

    Science.gov (United States)

    Irwanto, Yudi; Arif Bijaksana, Moch; Adiwijaya

    2018-03-01

    Abdul Baquee Muhammad [1] have built Corpus that contained AlQur’an domain, WordNet and dictionary. He has did initialisation in the development of knowledges about AlQur’an and the knowledges about relatedness between texts in AlQur’an. The Path based measurement method that proposed by Liu, Zhou and Zheng [3] has never been used in the AlQur’an domain. By using AlQur’an translation dataset in this research, the path based measurement method proposed by Liu, Zhou and Zheng [3] will be used to test this method in AlQur’an domain to obtain similarity values and to measure its correlation value. In this study the degree value is proposed to be used in modifying the path based method that proposed in previous research. Degree Value is the number of links that owned by a lcs (lowest common subsumer) node on a taxonomy. The links owned by a node on the taxonomy represent the semantic relationship that a node has in the taxonomy. By using degree value to modify the path-based method that proposed in previous research is expected that the correlation value obtained will increase. After running some experiment by using proposed method, the correlation measurement value can obtain fairly good correlation ties with 200 Word Pairs derive from Noun POS SimLex-999. The correlation value that be obtained is 93.3% which means their bonds are strong and they have very strong correlation. Whereas for the POS other than Noun POS vocabulary that owned by WordNet is incomplete therefore many pairs of words that the value of its similarity is zero so the correlation value is low.

  15. Charge-signal multiplication mediated by urea wires inside Y-shaped carbon nanotubes.

    Science.gov (United States)

    Lv, Mei; He, Bing; Liu, Zengrong; Xiu, Peng; Tu, Yusong

    2014-07-28

    In previous studies, we reported molecular dynamics (MD) simulations showing that single-file water wires confined inside Y-shaped single-walled carbon nanotubes (Y-SWNTs) held strong and robust capability to convert and multiply charge signals [Y. S. Tu, P. Xiu, R. Z. Wan, J. Hu, R. H. Zhou, and H. P. Fang, Proc. Natl. Acad. Sci. U.S.A. 106, 18120 (2009); Y. Tu, H. Lu, Y. Zhang, T. Huynh, and R. Zhou, J. Chem. Phys. 138, 015104 (2013)]. It is fascinating to see whether the signal multiplication can be realized by other kinds of polar molecules with larger dipole moments (which make the experimental realization easier). In this article, we use MD simulations to study the urea-mediated signal conversion and multiplication with Y-SWNTs. We observe that when a Y-SWNT with an external charge of magnitude 1.0 e (the model of a signal at the single-electron level) is solvated in 1 M urea solutions, urea can induce drying of the Y-SWNT and fill its interiors in single-file, forming Y-shaped urea wires. The external charge can effectively control the dipole orientation of the urea wire inside the main channel (i.e., the signal can be readily converted), and this signal can further be multiplied into 2 (or more) output signals by modulating dipole orientations of urea wires in bifurcated branch channels of the Y-SWNT. This remarkable signal transduction capability arises from the strong dipole-induced ordering of urea wires under extreme confinement. We also discuss the advantage of urea as compared with water in the signal multiplication, as well as the robustness and biological implications of our findings. This study provides the possibility for multiplying signals by using urea molecules (or other polar organic molecules) with Y-shaped nanochannels and might also help understand the mechanism behind signal conduction in both physical and biological systems.

  16. A cognitive network for oracle-bone characters related to animals

    Science.gov (United States)

    Dress. Andreas; Grünewald, Stefan; Zeng, Zhenbing

    This paper is dedicated to HAO Bailin on the occasion of his eighties birthday, the great scholar and very good friend who never tired to introduce us to the wonderful and complex intricacies of Chinese culture and history. In this paper, we present an analysis of oracle-bone characters for animals from a `cognitive' point of view. After some general remarks on oraclebone characters presented in Section 1 and a short outline of the paper in Section 2, we collect various oracle-bone characters for animals from published resources in Section 3. In the next section, we begin analysing a group of 60 ancient animal characters from www.zdic.net, a highly acclaimed internet dictionary of Chinese characters that is strictly based on historical sources, and introduce five categories of specific features regarding their (graphical) structure that will be used in Section 5 to associate corresponding feature vectors to these characters. In Section 6, these feature vectors will be used to investigate their dissimilarity in terms of a family of parameterised distance measures. And in the last section, we apply the SplitsTree method as encoded in the NeighbourNet algorithms to construct a corresponding family of dissimilarity-based networks with the intention of elucidating how the ancient Chinese might have perceived the `animal world' in the late bronze age and to demonstrate that these pictographs reflect an intuitive understanding of this world and its inherent structure that predates its classification in the oldest surviving Chinese encyclopedia from approximately the 3rd century BC, the ErYa, as well as similar classification systems in the West by one to two millennia. We also present an English dictionary of 70 oracle-bone characters for animals in Appendix 1. In Appendix 2, we list various variants of animal characters that were published in the Jia Gu Wen Bian (cf. , A Complete Collection of Oracle Bone Characters, edited by the Institute of Archaeology of the Chinese

  17. A cognitive network for oracle bone characters related to animals

    Science.gov (United States)

    Dress, Andreas; Grünewald, Stefan; Zeng, Zhenbing

    2016-01-01

    In this paper, we present an analysis of oracle bone characters for animals from a “cognitive” point of view. After some general remarks on oracle-bone characters presented in Sec. 1 and a short outline of the paper in Sec. 2, we collect various oracle-bone characters for animals from published resources in Sec. 3. In the next section, we begin analyzing a group of 60 ancient animal characters from www.zdic.net, a highly acclaimed internet dictionary of Chinese characters that is strictly based on historical sources, and introduce five categories of specific features regarding their (graphical) structure that will be used in Sec. 5 to associate corresponding feature vectors to these characters. In Sec. 6, these feature vectors will be used to investigate their dissimilarity in terms of a family of parameterized distance measures. And in the last section, we apply the SplitsTree method as encoded in the NeighborNet algorithms to construct a corresponding family of dissimilarity-based networks with the intention of elucidating how the ancient Chinese might have perceived the “animal world” in the late bronze age and to demonstrate that these pictographs reflect an intuitive understanding of this world and its inherent structure that predates its classification in the oldest surviving Chinese encyclopedia from approximately the third century BC, the Er Ya, as well as similar classification systems in the West by one to two millennia. We also present an English dictionary of 70 oracle bone characters for animals in Appendix A. In Appendix B, we list various variants of animal characters that were published in the Jia Gu Wen Bian (cf. 甲骨文编, A Complete Collection of Oracle Bone Characters, edited by the Institute of Archaeology of the Chinese Academy of Social Sciences, published by the Zhonghua Book Company in 1965). We recall the frequencies of the 521 most frequent oracle bone characters in Appendix C as reported in [T. Chen, Yin-Shang Jiaguwen Zixing

  18. High-resolution visibility and air quality forecasting using multi-layer urban canopy model for highly urbanized Hong Kong and the Pearl River Delta

    Science.gov (United States)

    Piu NG, Chak; HAO, Song; Fat LAM, Yun

    2015-04-01

    . Bian, J. C. H. Fung, A. K. H. Lau, Mathematical modeling of seasonal variations in visibility in Hong Kong and the Pearl River Delta region. Atmospheric Environment 2013, 77, 803-816. http://dx.doi.org/10.1016/j.atmosenv.2013.05.048

  19. Excess risk of major vascular diseases associated with airflow obstruction: a 9-year prospective study of 0.5 million Chinese adults

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    Kurmi OP

    2018-03-01

    Full Text Available Om P Kurmi,1 Liming Li,2 Kourtney J Davis,3 Jenny Wang,1 Derrick A Bennett,1 Ka Hung Chan,1 Ling Yang,1 Yiping Chen,1 Yu Guo,4 Zheng Bian,4 Junshi Chen,5 Liuping Wei,6 Donghui Jin,7 Rory Collins,1 Richard Peto,1 Zhengming Chen1 On behalf of the China Kadoorie Biobank collaborative group 1Clinical Trial Service and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, UK; 2Department of Epidemiology, School of Public Health, Peking University Health Science Center, Beijing, China; 3Real World Evidence and Epidemiology, GlaxoSmithKline, Collegeville, PA, USA; 4Chinese Academy of Medical Sciences, Beijing China; 5China National Center for Food Safety Risk Assessment, Beijing, China; 6NCDs Prevention and Control Department, Liuzhou CDC, Liuzhou, China; 7NCDs Prevention and Control Department, Hunan CDC, Changsha, China Background: China has high COPD rates, even among never-regular smokers. Little is known about nonrespiratory disease risks, especially vascular morbidity and mortality after developing airflow obstruction (AFO in Chinese adults. Objective: We aimed to investigate the prospective association of prevalent AFO with major vascular morbidity and mortality. Materials and methods: In 2004–2008, a nationwide prospective cohort study recruited 512,891 men and women aged 30–79 years from 10 diverse localities across China, tracking cause-specific mortality and coded episodes of hospitalization for 9 years. Cox regression yielded adjusted HRs for vascular diseases comparing individuals with spirometry-defined prevalent AFO at baseline to those without. Results: Of 489,382 participants with no vascular disease at baseline, 6.8% had AFO, with prevalence rising steeply with age. Individuals with prevalent AFO had significantly increased vascular mortality (n=1,429, adjusted HR 1.29, 95% CI 1.21–1.36. There were also increased risks of hemorrhagic stroke (n=823, HR 1.18, 95% CI 1.09–1

  20. The relationship between cholesterol and cognitive function is homocysteine-dependent

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    Cheng YB

    2014-10-01

    Full Text Available Yibin Cheng,1 Yinlong Jin,1 Frederick W Unverzagt,2 Liqin Su,1 Lili Yang,3 Feng Ma,1 Ann M Hake,4,5 Carla Kettler,3 Chen Chen,1 Jingyi Liu,1 Jianchao Bian,6 Ping Li,7 Jill R Murrell,8 Hugh C Hendrie,2,9,10 Sujuan Gao3 1Institute for Environmental Health and Related Product Safety, Chinese Center for Disease Control and Prevention, Beijing, People’s Republic of China; 2Department of Psychiatry, 3Department of Biostatistics, 4Department of Neurology, Indiana University School of Medicine, Indianapolis, Indiana, USA; 5Eli Lilly and Company, Indianapolis, Indiana, USA; 6Shandong Institute for Prevention and Treatment of Endemic Disease in China, Jinan, People’s Republic of China; 7Sichuan Provincial Center for Disease Control and Prevention in China, Chengdu, People’s Republic of China; 8Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, 9Indiana University Center for Aging Research, 10Regenstrief Institute, Inc., Indianapolis, Indiana, USA Introduction: Previous studies have identified hyperlipidemia as a potential risk factor for dementia and Alzheimer’s disease. However, studies on cholesterol measured in late-life and cognitive function have been inconsistent. Few studies have explored nonlinear relationships or considered interactions with other biomarker measures.Methods: A cross-sectional sample of 1,889 participants from four rural counties in the People’s Republic of China was included in this analysis. Serum total cholesterol, high-density lipoprotein, triglycerides, and homocysteine levels were measured in fasting blood samples. A composite cognitive score was derived based on nine standardized cognitive test scores. Analysis of covariance models were used to investigate the association between biomarker measures and the composite cognitive scores.Results: There was a significant interaction between the homocysteine quartile group and the cholesterol quartile group on cognitive scores (P=0

  1. Reliable multi-label learning via conformal predictor and random forest for syndrome differentiation of chronic fatigue in traditional Chinese medicine.

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    Huazhen Wang

    Full Text Available OBJECTIVE: Chronic Fatigue (CF still remains unclear about its etiology, pathophysiology, nomenclature and diagnostic criteria in the medical community. Traditional Chinese medicine (TCM adopts a unique diagnostic method, namely 'bian zheng lun zhi' or syndrome differentiation, to diagnose the CF with a set of syndrome factors, which can be regarded as the Multi-Label Learning (MLL problem in the machine learning literature. To obtain an effective and reliable diagnostic tool, we use Conformal Predictor (CP, Random Forest (RF and Problem Transformation method (PT for the syndrome differentiation of CF. METHODS AND MATERIALS: In this work, using PT method, CP-RF is extended to handle MLL problem. CP-RF applies RF to measure the confidence level (p-value of each label being the true label, and then selects multiple labels whose p-values are larger than the pre-defined significance level as the region prediction. In this paper, we compare the proposed CP-RF with typical CP-NBC(Naïve Bayes Classifier, CP-KNN(K-Nearest Neighbors and ML-KNN on CF dataset, which consists of 736 cases. Specifically, 95 symptoms are used to identify CF, and four syndrome factors are employed in the syndrome differentiation, including 'spleen deficiency', 'heart deficiency', 'liver stagnation' and 'qi deficiency'. THE RESULTS: CP-RF demonstrates an outstanding performance beyond CP-NBC, CP-KNN and ML-KNN under the general metrics of subset accuracy, hamming loss, one-error, coverage, ranking loss and average precision. Furthermore, the performance of CP-RF remains steady at the large scale of confidence levels from 80% to 100%, which indicates its robustness to the threshold determination. In addition, the confidence evaluation provided by CP is valid and well-calibrated. CONCLUSION: CP-RF not only offers outstanding performance but also provides valid confidence evaluation for the CF syndrome differentiation. It would be well applicable to TCM practitioners and

  2. The role of induction and adjuvant chemotherapy in combination with concurrent chemoradiotherapy for nasopharyngeal cancer: a Bayesian network meta-analysis of published randomized controlled trials

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    Yu HL

    2016-01-01

    Full Text Available Hongliang Yu,1,* Dayong Gu,1,* Xia He,1 Xianshu Gao,2 Xiuhua Bian1 1Department of Radiation Oncology, Jiangsu Cancer Hospital affiliated with Nanjing Medical University, Nanjing, 2Department of Radiation Oncology, Peking University First Hospital, Peking University, Beijing, People’s Republic of China *These authors contributed equally to this work Abstract: Whether the addition of induction chemotherapy (IC or adjuvant chemotherapy (AC to concurrent chemoradiotherapy (CCRT is superior to CCRT alone for locally advanced nasopharyngeal cancer is unknown. A Bayesian network meta-analysis was performed to investigate the efficacy of CCRT, IC + CCRT, and CCRT + AC on locally advanced nasopharyngeal cancer. The overall survival (OS with hazard ratios (HRs and locoregional recurrence rates (LRRs and distant metastasis rates (DMRs with risk ratios (RRs were investigated. After a comprehensive database search, eleven studies involving 2,626 assigned patients were included in this network meta-analysis. Compared with CCRT alone, IC + CCRT resulted in no significant improvement in OS or LRR and a marginal improvement in DMR (OS: HR =0.67, 95% credible interval (CrI 0.32–1.18; LRR: RR =1.79, 95% CrI 0.80–3.51; DMR: RR =1.79, 95% CrI 0.24–1.04 and CCRT + AC exhibited no beneficial effects on any of the endpoints of OS, LRR, or DMR (OS: HR =0.99, 95% CrI 0.64–1.43; LRR: RR =0.78, 95% CrI 0.43–1.32; DMR: RR =0.85, 95% CrI 0.57–1.24. As a conclusion, for locally advanced nasopharyngeal cancer, no significant differences in the treatment efficacies of CCRT, IC + CCRT, and CCRT + AC were found, with the exception of a marginally significant improvement in distant control observed following IC + CCRT compared with CCRT alone. Keywords: concurrent chemotherapy, induction chemotherapy, adjuvant chemotherapy, radiotherapy, nasopharyngeal cancer, network meta-analysis

  3. Consumers' Use of UMLS Concepts on Social Media: Diabetes-Related Textual Data Analysis in Blog and Social Q&A Sites.

    Science.gov (United States)

    Park, Min Sook; He, Zhe; Chen, Zhiwei; Oh, Sanghee; Bian, Jiang

    2016-11-24

    media datasets shared frequent semantic types such as "Amino Acid, Peptide, or Protein," "Body Part, Organ, or Organ Component," and "Disease or Syndrome." Although the 3 social media datasets vary greatly in size, they exhibited similar conceptual coverage among UMLS source vocabularies and the identified concepts showed similar semantic type distributions. As such, concepts that are both frequently used by consumers and also found in professional vocabularies such as SNOMED CT can be suggested to OAC CHV to improve its coverage. ©Min Sook Park, Zhe He, Zhiwei Chen, Sanghee Oh, Jiang Bian. Originally published in JMIR Medical Informatics (http://medinform.jmir.org), 24.11.2016.

  4. Some Details from Eurasian Ethnic History – Altaic Peoples, Chinese Sources and Turania

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    Emil Heršak

    2000-12-01

    sources. The list of foreign ethnonyms is large even in the Shang oracles inscriptions. As has been suggested, the Shang distinguished subdued people from hostile outer tribes, indicated by the term fang. Among the peoples noted in the Shang period, most important were the Qiang, Zhou, Quan, Guifang and Yifang. The Qiang and Zhou may have been allied against the Shang, who on their part had special ties with the Quan. The Zhou ultimately led a coalition of peoples against the last Shang ruler precisely at the moment when he was battling in the East against the Yifang. In the following Zhou period, the term fang gradually disappeared and most foreign peoples were to be denoted as Yi (formerly Yifang, Man, Rong and Di. The Zhou also faced a particular threat from the Quanrong (Quan and in the 10th century B.P. deported many of them into outlaying regions – later the Zhou were attacked by a people of unknown origin, the Xianyun, and although the attack was repelled, by the 8th century the Quanrong revived and captured the Zhou capital. This led to the foundation of a new capital in the East, followed by several centuries in which the rulers of various Chinese states assumed a hegemonistic position. It was in this period that the Chinese finally formulated a worldview of themselves as the “Middle Kingdom“, surrounded by “barbarians of the four corners“ – i.e. Yi in the East, Man in the south, Rong in the West and Di in the North. This can be seen as the “first circle“ of foreign peoples around Ancient Chine. Yet when the Chinese state Zhao and later Qin (whose rulers may have originated from the Quanrong expanded to the Ordos and Mongolian border, they reached also a “second circle“ of peoples – in dicated by the ethnonyms Hu, Xiongnu and Yuezhi. Sources at the time also provide often-fantastic references to even further peoples, such as the Dingling in Siberia, who would have constituted a “third circle“ around China. In the final section of the

  5. Comprehensive geobiological characterization of a bituminous carbonate facies with Ediacara-type fossils (Shibantan Member, South China)

    Science.gov (United States)

    Duda, Jan-Peter; Blumenberg, Martin; Thiel, Volker; Simon, Klaus; Zhu, Maoyan; Reitner, Joachim

    2015-04-01

    13C = -31.7 to -36.3o VPDB) indicate a significant withdrawal of 12C by primary producers that thrived within the microbial mats. At the same time, sulphurised biomarkers in the bitumen and HyPy-treated extraction residue hint at organic matter decomposition and concomitant sulphide production by sulphate-reducing bacteria. Given the sedimentological evidence for periodical ventilation of the water column by storms, sulphide oxidising bacteria were possibly favoured whenever oxygen became available at the sediment-water interface. Taken together, the environments in which the microbial-mat-associated biota including Ediacara-type fossils throve were highly dynamic due to a complex interplay of geological and biological processes. References Chen Z., Zhou C., Xiao S., Wang W., Guan C., Hua H., Yuan X., 2014. New Ediacara fossils preserved in marine limestone and their ecological implications. Scientific Reports, 4 Ding Q. and Chen Y., 1981. Discovery of soft metazoan from the Sinian System along eastern Yangtze Gorge, Hubei. Journal of the Wuhan College of Geology, 2, 53-57. Shen, B., Xiao S., Zhou C., Yuan X., 2009. Yangtziramulus zhangi New Genus and Species, a Carbonate-Hosted Macrofossil from the Ediacaran Dengying Formation in the Yangtze Gorges Area, South China. Journal of Paleontology, 83(4): 575-587. Sun W., 1986. Late precambrian pennatulids (sea pens) from the eastern Yangtze Gorge, China: Paracharnia gen. nov. Precambrian Research, 31(4), 361-375. Xiao S., Shen B., Zhou C., Xie G., Yuan X., 2005. A uniquely preserved Ediacaran fossil with direct evidence for a quilted bodyplan. Proceedings of the National Academy of Sciences of the United States of America, 102(29), 10227-10232.

  6. The imaging assessment and specific endograft design for the endovascular repair of ascending aortic dissection

    Directory of Open Access Journals (Sweden)

    Zhang Y

    2016-07-01

    Full Text Available Yepeng Zhang,1 Hanfei Tang,1 JianPing Zhou,2 Zhao Liu,1 Changjian Liu,1 Tong Qiao,1 Min Zhou1 1Department of Vascular Surgery, The Affiliated Hospital of Nanjing University Medical School, Nanjing, 2Department of General Surgery, Yixin People’s Hospital, Yixin, People’s Republic of China Background: Endovascular option has been proposed for a very limited and selected number of Stanford type A aortic dissection (TAAD patients. We have performed a computed tomography (CT-based TAAD study to explore appropriate endograft configurations for the ascending aortic pathology. Methods: TAAD patients treated with optimal CT scans were retrospectively reviewed, and their entry tears (ETs were identified using three-dimensional and multiplanar reconstructions in an EndoSize workstation. After generating a centerline of flow, measurements, including numerous morphologic characteristics of anatomy, were evaluated and a selected subset of patients were determined to be suitable for endovascular treatments. Proximal diameter and distal diameter of endograft were selected based on diameters measured at the ET level and at the innominate artery (IA level, with 10% oversizing with respect to the true lumen, but not exceeding the original aortic diameter. The length of the endograft was determined by the distance from the sinotubular junction to IA. Results: This study covered 126 TAAD patients with primary ET in ascending aorta, among which, according to the assumed criteria, 48 (38.1% patients were deemed to be suitable for endovascular treatment. The diameters of ascending aorta from the sinotubular junction to the IA level presented a downward trend, and the proximal diameters differed significantly from distal diameters of the endograft for TAAD (39.9 versus 36.2 mm, P<0.01, implying that the conical endograft might be compatible with the ascending pathology. In the ascending aorta, lengths of the endograft should be 50, 60, 70, 80, and 90 mm in five

  7. The association between methylated CDKN2A and cervical carcinogenesis, and its diagnostic value in cervical cancer: a meta-analysis

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    Li J

    2016-08-01

    Full Text Available Jinyun Li,1,2,* Chongchang Zhou,1,* Haojie Zhou,3,* Tianlian Bao,1 Tengjiao Gao,1 Xiangling Jiang,1 Meng Ye1,2 1Department of Biochemistry and Molecular Biology, School of Medicine, Ningbo University, 2Department of Medical Oncology, Affiliated Hospital, Ningbo University, 3Department of Molecular Diagnosis, Ningbo Diagnostic Pathology Center, Ningbo, Zhejiang, People’s Republic of China *These authors are co-first authors of this work Background: Cervical cancer is the second deadliest gynecologic malignancy, characterized by apparently precancerous lesions and cervical intraepithelial neoplasia (CIN, and having a long course from the development of CIN to cervical cancer. Cyclin-dependent kinase inhibitor 2A (CDKN2A is a well-documented tumor suppressor gene and is commonly methylated in cervical cancer. However, the relationship between methylated CDKN2A and carcinogenesis in cervical cancer is inconsistent, and the diagnostic accuracy of methylated CDKN2A is underinvestigated. In this study, we attempted to quantify the association between CDKN2A methylation and the carcinogenesis of cervical cancer, and its diagnostic power.Methods: We systematically reviewed four electronic databases and identified 26 studies involving 1,490 cervical cancers, 1,291 CINs, and 964 controls. A pooled odds ratio (OR with corresponding 95% confidence intervals (95% CI was calculated to evaluate the association between methylated CDKN2A and the carcinogenesis of cervical cancer. Specificity, sensitivity, the area under the receiver operating characteristic curve, and the diagnostic odds ratio were computed to assess the effect of methylated CDKN2A in the diagnosis of cervical cancer.Results: Our results indicated an upward trend in the methylation frequency of CDKN2A in the carcinogenesis of cervical cancer (cancer vs control: OR =23.67, 95% CI =15.54–36.06; cancer vs CIN: OR =2.53, 95% CI =1.79–3.5; CIN vs control: OR =9.68, 95% CI =5.82–16.02. The

  8. Lactosylated liposomes for targeted delivery of doxorubicin to hepatocellular carcinoma

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    Zhou X

    2012-10-01

    Full Text Available Xiaoju Zhou,1,2,* Mengzi Zhang,2,* Bryant Yung,2 Hong Li,2 Chenguang Zhou,2 L James Lee,3,4 Robert J Lee2,41State Key Laboratory of Virology, Ministry of Education Key Laboratory of Combinatorial Biosynthesis and Drug Discovery, Wuhan University School of Pharmaceutical Sciences, Wuhan, People’s Republic of China; 2Division of Pharmaceutics, 3Department of Chemical and Biomolecular Engineering, 4NSF Nanoscale Science and Engineering Center for Affordable Nanoengineering of Polymeric Biomedical Devices, The Ohio State University, Columbus, OH, USA*These authors contributed equally to this workBackground: N-lactosyl-dioleoylphosphatidylethanolamine (Lac-DOPE was synthesized and evaluated as a liver-specific targeting ligand via asialoglycoprotein receptors for liposomal delivery of doxorubicin.Methods: Lactosylated liposomes encapsulating calcein (Lac-L-calcein or doxorubicin (Lac-L-DOX composed of egg phosphatidylcholine, cholesterol, monomethoxy polyethylene glycol 2000-distearoyl phosphatidylethanolamine, and Lac-DOPE at 50:35:5:10 (mol/mol were prepared by polycarbonate membrane extrusion and evaluated in human hepatocellular carcinoma HepG2 cells. Cellular uptake of Lac-L-calcein was monitored by confocal microscopy and by flow cytometry. The cytotoxicity of Lac-L-DOX was evaluated by MTT assay. The pharmacokinetic properties of Lac-L-DOX were studied in normal mice, and its biodistribution and antitumor activity were studied in nude mice with HepG2 xenografts.Results: The size of Lac-L-DOX was less than 100 nm and the liposomes demonstrated excellent colloidal stability. In vitro uptake of Lac-L-calcein by HepG2 cells was four times greater than that of non-targeted L-calcein. In the presence of 20 mM lactose, the uptake of Lac-L-calcein was inhibited, suggesting that asialoglycoprotein receptors mediated the observed cellular uptake. Lac-L-DOX exhibited enhanced in vivo cytotoxicity compared with the nontargeted liposomal doxorubicin (L

  9. Geochemically tracking provenance changes in marine sediment from the South Pacific Gyre throughout the Cenozoic

    Science.gov (United States)

    Dunlea, A. G.; Murray, R. W.; Sauvage, J.; Spivack, A. J.; Harris, R. N.; D'Hondt, S. L.

    2012-12-01

    The South Pacific Gyre (SPG), characterized by extremely slow sedimentation rates, is the world's largest oceanic desert. The little eolian dust from continents in the Southern Hemisphere must traverse great distances to reach the SPG, and the ultra-oligotrophic waters minimize the biogenic flux of sediment to the seafloor. However sparse, the pelagic sediment that is ultimately found on the seafloor retains a chemical record that can be used to trace its origin. Using cores from Integrated Ocean Drilling Program Expedition 329, we trace downcore fluctuations in major, trace, and rare earth element (REE) composition and flux to yield clues to the geological, chemical, and biological evolution of the SPG throughout the Cenozoic. The shipboard scientific party generally described the completely oxic, brown pelagic clays recovered during Exp. 329 as zeolitic metalliferous clay. The homogenous, very fine-grained nature of these sediments speaks to the challenges we face in resolving eolian detrital material ("dust"), fine-grained ash (commonly altered), and authigenic aluminosilicates from one another. Based on ICP-ES and ICP-MS analyses followed by multivariate statistical treatments, we are developing chemical records from a number of sites located throughout the SPG. Building on earlier work at DSDP Site 596 (Zhou and Kyte, 1992, Paleocean., 7, 441-465), and based on backtrack paths from 100 Ma forward, we are working to construct a regionally and temporally continuous paleoclimatological history of the SPG. Preliminary La-Th-Sc concentrations from Sites U1367, U1368, and U1369 show a distinct authigenic influence, but several refractory elements retain their original provenance signature. Sediment ages are constrained using a constant-Co model, based on the geochemically similar work that Zhou and Kyte (1992) performed in the SPG. REE concentrations normalized to post-archean average shale (PAAS) reveal a negative Ce anomaly that becomes more pronounced closer to

  10. Altered spontaneous brain activity pattern in patients with high myopia using amplitude of low-frequency fluctuation: a resting-state fMRI study

    Directory of Open Access Journals (Sweden)

    Huang X

    2016-11-01

    Full Text Available Xin Huang,1,2,* Fu-Qing Zhou,3,* Yu-Xiang Hu,1 Xiao-Xuan Xu,1 Xiong Zhou,4 Yu-Lin Zhong,1 Jun Wang,4 Xiao-Rong Wu1 1Department of Ophthalmology, The First Affiliated Hospital of Nanchang University, Nanchang, 2Department of Ophthalmology, The First People’s Hospital of Jiujiang City, Jiujiang, 3Department of Radiology, The First Affiliated Hospital of Nanchang University, Jiangxi Province Medical Imaging Research Institute, 4Second Department of Respiratory Disease, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, People’s Republic of China *These authors contributed equally to this work Objective: Many previous reports have demonstrated significant neural anatomy changes in the brain of high myopic (HM patients, whereas the spontaneous brain activity changes in the HM patients at rest are not well studied. Our objective was to use amplitude of low-frequency fluctuation (ALFF method to investigate the changes in spontaneous brain activity in HM patients and their relationships with clinical features. Methods: A total of 38 patients with HM (17 males and 21 females and 38 healthy controls (HCs (17 males and 21 females closely matched in age, sex, and education underwent resting-state functional magnetic resonance imaging scans. The ALFF method was used to assess local features of spontaneous brain activity. The relationship between the mean ALFF signal values in many brain regions and the clinical features in HM patients was calculated by correlation analysis. Results: Compared with HCs, the HM patients had significantly lower ALFF in the right inferior and middle temporal gyrus, left middle temporal gyrus, left inferior frontal gyrus/putamen, right inferior frontal gyrus/putamen/insula, right middle frontal gyrus, and right inferior parietal lobule and higher ALFF values in the bilateral midcingulate cortex, left postcentral gyrus, and left precuneus/inferior parietal lobule. However, no relationship was found between the mean ALFF

  11. Lidar techniques for environmental and ecological monitoring

    Science.gov (United States)

    Svanberg, Sune

    2015-04-01

    An overview of optical probing of the atmosphere will be given, where mostly active remote- sensing techniques of the laser-radar type will be covered, but also some passive techniques employing ambient radiation. Atmospheric objects of quite varying sizes can be studied. Mercury is the only pollutant in atomic form in the atmosphere, while other pollutants are either molecular or in particle form. Light detection and ranging (Lidar) techniques allow three-dimensional mapping of such constituents, and examples from atmospheric lidar work in Lund and in Guangzhou will be given. Recently, much larger lidar targets have been studied. Monitoring of flying insects and birds is of considerable ecological interest, and several projects have been pursued in collaboration with biologists. Mostly, elastic backscattering and fluorescence techniques are employed. Some references to recent activities by the author and his colleagues are given below. [1] Z.G. Guan, L. Mei, P. Lundin, G. Somesfalean, and S. Svanberg, Vertical Lidar Sounding of Air Pollutants in a Major Chinese City, Appl. Phys. B 101, 465 (2010) [2] L. Mei, G.Y. Zhou and S. Svanberg, Differential Absorption Lidar System Employed for Background Atomic Mercury Vertical Profiling in South China, Lasers Opt. Eng. 55, 128 (2013) [3] Z.G. Guan, M. Brydegaard, P. Lundin, M. Wellenreuther, E. Svensson, and S. Svanberg, Insect Monitoring with Fluorescence LIDAR techniques - Field experiments, Appl. Optics 48, 5668 (2010) [4] A. Runemark, M. Wellereuther, H. Jayaweera, S. Svanberg and M. Brydegaard, Rare Events in Remote Dark Field Spectroscopy: An Ecological Case study of Insects, IEEE JSTQE 18, 1573 (2011) [5] L. Mei, Z.G. Guan, H.J. Zhou, J. Lv, Z.R. Zhu, J.A. Cheng, F.J. Chen, C. Löfstedt, S. Svanberg, and G. Somesfalean, Agricultural Pest Monitoring using Fluorescence Lidar Techniques, Applied Physics B 106, 733 (2011) [6] P. Lundin, P. Samuelsson, S. Svanberg, A. Runemark, S. Åkesson, and M. Brydegaard, Remote

  12. MAPK/FoxA2-mediated cigarette smoke-induced squamous metaplasia of bronchial epithelial cells

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    Du C

    2017-11-01

    Full Text Available Chunling Du,* Jinchang Lu,* Lei Zhou, Bo Wu, Feng Zhou, Liang Gu, Donghui Xu, Yingxin Sun Department of Respiratory Medicine, Qingpu Branch of Zhongshan Hospital, Fudan University, Shanghai, China *These authors contributed equally to this work Objective: To explore the effect of cigarette smoke (CS on the development of squamous metaplasia in human airway epithelial cells and the role of MAPK- and FoxA2-signaling pathways in the process.Materials and methods: In an in vitro study, we treated the bronchial epithelial cell line BEAS2B with CS extract, followed by treatment with the ERK inhibitor U0126, the JNK inhibitor SP600125, or the p38 inhibitor SB203580. In vivo, we used a CS-induced rat model. After treatment with CS with or without MAPK inhibitors for 90 days, lung tissues were harvested. p-ERK, p-p38 and p-JNK protein levels in cells and lung tissue were measured using enzyme-linked immunosorbent assays, mRNA- and protein-expression profiles of FoxA2, E-cadherin, CD44, and ZO1 were measured using quantitative real-time polymerase chain reaction and Western blotting, respectively, and morphological changes in bronchial epithelial cells were observed using lung-tissue staining.Results: In both the in vitro and in vivo studies, phosphorylation of the ERK1/2, JNK, and p38 proteins was significantly increased (P<0.05 and mRNA and protein expression of E-cadherin and FoxA2 significantly decreased (P<0.05 compared with the control group. ERK, JNK, and p38 inhibitors reversed the CS-extract-induced changes in E-cadherin, CD44, and ZO1 mRNA and protein expression (P<0.05, decreased p-ERK, p-p38, and p-JNK protein levels in cells and lung tissue, suppressed bronchial epithelial hyperplasia and local squamous metaplasia, and decreased FoxA2 expression.Conclusion: MAPK and FoxA2 mediate CS-induced squamous metaplasia. MAPK inhibitors upregulate FoxA2, resulting in a reduction in the degree of squamous metaplasia. Keywords: MAPK, FoxA2, cigarette

  13. Optimized multiparametric flow cytometric analysis of circulating endothelial cells and their subpopulations in peripheral blood of patients with solid tumors: a technical analysis

    Directory of Open Access Journals (Sweden)

    Zhou F

    2018-03-01

    Full Text Available Fangbin Zhou,1,2 Yaying Zhou,3 Ming Yang,1 Jinli Wen,3 Jun Dong,4 Wenyong Tan1 1Department of Oncology, The Second Clinical Medical College, Shenzhen People’s Hospital, Jinan University, Shenzhen, People’s Republic of China; 2Integrated Chinese and Western Medicine Postdoctoral Research Station, Jinan University, Guangzhou, People’s Republic of China; 3Clinical Medical Research Center, The Second Clinical Medical College, Shenzhen People’s Hospital, Jinan University, Shenzhen, People’s Republic of China; 4Department of Pathophysiology, Key Laboratory of the State Administration of Traditional Chinese Medicine, Medical College of Jinan University, Guangzhou, People’s Republic of China Background: Circulating endothelial cells (CECs and their subpopulations could be potential novel biomarkers for various malignancies. However, reliable enumerable methods are warranted to further improve their clinical utility. This study aimed to optimize a flow cytometric method (FCM assay for CECs and subpopulations in peripheral blood for patients with solid cancers.Patients and methods: An FCM assay was used to detect and identify CECs. A panel of 60 blood samples, including 44 metastatic cancer patients and 16 healthy controls, were used in this study. Some key issues of CEC enumeration, including sample material and anticoagulant selection, optimal titration of antibodies, lysis/wash procedures of blood sample preparation, conditions of sample storage, sufficient cell events to enhance the signal, fluorescence-minus-one controls instead of isotype controls to reduce background noise, optimal selection of cell surface markers, and evaluating the reproducibility of our method, were integrated and investigated. Wilcoxon and Mann–Whitney U tests were used to determine statistically significant differences.Results: In this validation study, we refined a five-color FCM method to detect CECs and their subpopulations in peripheral blood of patients

  14. Valores compositivos fundamentales del jardín privado chino o la mirada urbana sobre el paisaje a lo largo de su historia hasta la Revolución de 1949

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    Andrea González

    2017-07-01

    Full Text Available La historia del jardín en la cultura china se remonta a la historia de las dinastías Shang y Zhou y continúa a lo largo de las dinastías Qin, Han, Tang, Song, Yuan, Ming y Qing hasta la llegada de la República China y la República Popular de China. Los valores artísticos y paisajísticos del jardín en esta cultura se desarrollaron de forma paralela a la historia de la nación y tuvieron una influencia directa sobre la arquitectura doméstica y sobre el jardín de naciones cercanas como Japón. Sus influencias se reflejaron en teorías como el Fengshui y las leyes geománticas y generaron a lo largo de los siglos valores compositivos propios del jardín chino. La conclusion de esta investigación consiste en una asimilación de lo estudiado y en detallar los aspectos compositivos y de diseño, tales como el centro, el límite, el element de la montaña, el vacío, el agua, o el teatro, entre otros. ABSTRACT: This essay starts with a brief description of the history of the garden in the East and introduces the reader into the Chinese culture starting with the Shang and Zhou Dynasties and continuing with the historical development through the Qin, Han, Tang, Song, Yuan, Ming and Qing dynasties and the arrival of the Republic of China and the People’s Republic of China. In this essay the artistic and landscape values of Chinese culture are described alongside the history of the garden and the influences on the Japanese garden they have had from ancient times until today. These are explained alongside the art of Fengshui, geomantic laws and the main elements that compose the Chinese garden. The conclusion entails a brief assimilation of what has been deduced from the main study. In this part of the essay the compositive and design aspects of the Chinese garden are described, aspects such as centre, limit, the element of the mountain, emptiness, water, and the theatre, among other.

  15. A model of direction selectivity in the starburst amacrine cell network.

    Science.gov (United States)

    Enciso, Germán A; Rempe, Michael; Dmitriev, Andrey V; Gavrikov, Konstantin E; Terman, David; Mangel, Stuart C

    2010-06-01

    Displaced starburst amacrine cells (SACs) are retinal interneurons that exhibit GABA( A ) receptor-mediated and Cl (-) cotransporter-mediated, directionally selective (DS) light responses in the rabbit retina. They depolarize to stimuli that move centrifugally through the receptive field surround and hyperpolarize to stimuli that move centripetally through the surround (Gavrikov et al, PNAS 100(26):16047-16052, 2003, PNAS 103(49):18793-18798, 2006). They also play a key role in the activity of DS ganglion cells (DS GC; Amthor et al, Vis Neurosci 19:495-509 2002; Euler et al, Nature 418:845-852, 2002; Fried et al, Nature 420:411- 414, 2002; Gavrikov et al, PNAS 100(26):16047-16052, 2003, PNAS 103(49):18793-18798, 2006; Lee and Zhou, Neuron 51:787-799 2006; Yoshida et al, Neuron 30:771-780, 2001). In this paper we present a model of strong DS behavior of SACs which relies on the GABA-mediated communication within a tightly interconnected network of these cells and on the glutamate signal that the SACs receive from bipolar cells (a presynaptic cell that receives input from cones). We describe how a moving light stimulus can produce a large, sustained depolarization of the SAC dendritic tips that point in the direction that the stimulus moves (i.e., centrifugal motion), but produce a minimal depolarization of the dendritic tips that point in the opposite direction (i.e., centripetal motion). This DS behavior, which is quantified based on the relative size and duration of the depolarizations evoked by stimulus motion at dendritic tips pointing in opposite directions, is robust to changes of many different parameter values and consistent with experimental data. In addition, the DS behavior is strengthened under the assumptions that the Cl(-) cotransporters Na( + )-K( + )-Cl( -) and K( + )-Cl( -) are located in different regions of the SAC dendritic tree (Gavrikov et al, PNAS 103(49):18793-18798, 2006) and that GABA evokes a long-lasting response (Gavrikov et al, PNAS 100

  16. Potentially inappropriate medications in hospitalized older patients: a cross-sectional study using the Beers 2015 criteria versus the 2012 criteria

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    Zhang X

    2017-10-01

    Full Text Available Xiaolin Zhang,1,* Shuang Zhou,2,* Kunming Pan,2 Xinran Li,2 Xia Zhao,2 Ying Zhou,2 Yimin Cui,2 Xinmin Liu1 1Department of Geriatrics, 2Department of Pharmacy, Peking University First Hospital, Beijing, China *These authors contributed equally to this work Aim: Polypharmacy and potentially inappropriate medications (PIMs are prominent prescribing issues in elderly patients. The purpose of the study was to investigate the prevalence of PIMs identified by the Beers 2015 and 2012 criteria in older patients in China and identify the correlates of PIMs.Methods: This retrospective, cross-sectional study was conducted at Peking University First Hospital. The Beers 2015 and 2012 criteria were applied to evaluate PIMs among hospitalized patients. The associations between PIM use and independent variables were analyzed by logistic regression. The differences between PIM use according to Beers 2012 and 2015 criteria were calculated using chi-squared and kappa tests.Results: A total of 456 patients were analyzed; 244 (53.5% and 204 (44.7% patients had at least one PIM identified by the Beers 2015 and 2012 criteria, respectively. The most frequent PIMs were proton-pump inhibitors (PPIs, benzodiazepines, and benzodiazepine receptor agonists according to the Beers 2015 criteria. PIMs identified by the Beers 2015 criteria were associated with excessive polypharmacy (OR 1.864, 95% CI 1.210–2.871, a Barthel index ≤60 (OR 1.935, 95% CI 1.056–3.546, and the length of stay (OR 1.066, 95% CI 1.037–1.097. PIM use increased significantly between two criteria (chi-squared test, P<0.001, but good accordance was found between the previous and updated criteria (kappa test 0.782, P<0.001.Conclusion: Our study showed a high prevalence of PIM use in China, which was associated with various correlates. The Beers 2015 criteria detected significantly more PIMs than the 2012 criteria due to the inclusion of PPIs. Keywords: Beers criteria, inappropriate prescription

  17. Butein activates p53 in hepatocellular carcinoma cells via blocking MDM2-mediated ubiquitination

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    Zhou Y

    2018-04-01

    Full Text Available Yuanfeng Zhou,1,2 Kuifeng Wang,2 Ni Zhou,2 Tingting Huang,2 Jiansheng Zhu,2 Jicheng Li1 1Institute of Cell Biology, Zhejiang University, Hangzhou, People’s Republic of China; 2Department of Infectious Diseases, Affiliated Taizhou Hospital of Wenzhou Medical University, Taizhou, People’s Republic of China Introduction: In this study, we aimed to investigate the effect of butein on p53 in hepatocellular carcinoma (HCC cells and the related molecular mechanisms by which p53 was activated. Methods: MTS assay and clonogenic survival assay were used to examine the antitumor activity of butein in vitro. Reporter gene assay was adopted to evaluate p53 transcriptional activity. Flow cytometry and western blotting were performed to study apoptosis induction and protein expression respectively. Xenograft model was applied to determine the in vivo efficacy and the expression of p53 in tumor tissue was detected by immunohistochemistry. Results: HCC cell proliferation and clonogenic survival were significantly inhibited after butein treatment. With the activation of cleaved-PARP and capsase-3, butein induced apoptosis in HCC cells in a dose-dependent manner. The transcriptional activity of p53 was substantially promoted by butein, and the expression of p53-targeted gene was increased accordingly. Mechanism studies demonstrated that the interaction between MDM2 and p53 was blocked by butein and MDM2-mediated p53 ubiquitination was substantially decreased. Short-hairpin RNA experiment results showed that the sensitivity of HCC cells to butein was substantially impaired after p53 was knocked down and butein-induced apoptosis was dramatically decreased. In vivo experiments validated substantial antitumor efficacy of butein against HepG2 xenograft growth, and the expression of p53 in butein-treated tumor tissue was significantly increased. Conclusion: Butein demonstrated potent antitumor activities in HCC by activating p53, and butein or its analogs had

  18. The association between sleep patterns and overweight/obesity in Chinese children: a cross-sectional study

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    Zhang B

    2015-08-01

    Full Text Available Bin Zhang,1,* Yanli Hao,2,* Jiangyan Zhou,1,3 Fujun Jia,1 Xueli Li,1 Yi Tang,1 Huirong Zheng1 1Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangdong Mental Health Centre, 2Department of Human Anatomy, Guang Zhou Medical University, 3Department of Psychiatry, Southern Medical University, Guangzhou, People’s Republic of China *These authors contributed equally to this work Objective: This study evaluated the association between sleep patterns and the risk of being overweight/obese in Chinese children. Methods: A total of 3,086 children (1,608 boys and 1,478 girls between 7 and 14 years of age and studying in primary schools were recruited as eligible study participants in this study. We collected the information about children regarding sleep patterns, body height and weight, insomnia, healthy status, time allocation of daily activities, and demographic characteristics using a parental-reported questionnaire. Results: Overweight/obese children were younger, predominantly male, and more prone to have suffered from illness in the past 12 months compared to normal-weight peers. They were also less prone to compensate for sleep deficits during weekends (47.6% vs 39.1%; χ2=11.637, P<0.001 and holidays (52.0% vs 42.0%; χ2=16.057, P<0.001. Sleep duration on weekdays did not affect the risk of being overweight/obese. The adjusted odds ratios for overweight/obesity (noncompensated group using the compensated group as a reference were 1.197 (95% confidence interval [CI]: 1.004–1.493 during weekends and 1.309 (95% CI: 1.052–1.630 during holidays. Conclusion: Compensation for sleep deficits on non-weekdays may ameliorate the risk of being overweight/obese in Chinese children. Moreover, no significant association between the risk of being overweight/obese and sleep duration on weekdays was demonstrated in the current study, which may be due to pervasive sleep insufficiency on weekdays in Chinese children. Keywords: Chinese

  19. Recovery of nitrogen and phosphorus from alkaline fermentation liquid of waste activated sludge and application of the fermentation liquid to promote biological municipal wastewater treatment.

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    Tong, Juan; Chen, Yinguang

    2009-07-01

    In previous publications we reported that by controlling the pH at 10.0 the accumulation of short-chain fatty acids (SCFA) during waste activated sludge (WAS) fermentation was remarkably improved [Yuan, H., Chen, Y., Zhang, H., Jiang, S., Zhou, Q., Gu, G., 2006. Improved bioproduction of short-chain fatty acids (SCFAs) from excess sludge under alkaline conditions. Environ. Sci. Technol. 40, 2025-2029], but significant ammonium nitrogen (NH(4)-N) and soluble ortho-phosphorus (SOP) were released [Chen, Y., Jiang, S., Yuan, H., Zhou, Q., Gu, G., 2007. Hydrolysis and acidification of waste activated sludge at different pHs. Water Res. 41, 683-689]. This paper investigated the simultaneous recovery of NH(4)-N and SOP from WAS alkaline fermentation liquid and the application of the fermentation liquid as an additional carbon source for municipal wastewater biological nitrogen and phosphorus removal. The central composite design (CCD) of the response surface methodology (RSM) was employed to optimize and model the simultaneous NH(4)-N and SOP recovery from WAS alkaline fermentation liquid. Under the optimum conditions, the predicted and experimental recovery efficiency was respectively 73.4 and 75.7% with NH(4)-N, and 82.0 and 83.2% with SOP, which suggested that the developed models described the experiments well. After NH(4)-N and SOP recovery, the alkaline fermentation liquid was added to municipal wastewater, and the influence of volume ratio of fermentation liquid to municipal wastewater (FL/MW) on biological nitrogen and phosphorus removal was investigated. The addition of fermentation liquid didn't significantly affect nitrification. Both SOP and total nitrogen (TN) removal were increased with fermentation liquid, but there was no significant increase at FL/MW greater than 1/35. Compared to the blank test, the removal efficiency of SOP and TN at FL/MW=1/35 was improved from 44.0 to 92.9%, and 63.3 to 83.2%, respectively. The enhancement of phosphorus and nitrogen

  20. Endoplasmic reticulum chaperone GRP78 mediates cigarette smoke-induced necroptosis and injury in bronchial epithelium

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    Wang Y

    2018-02-01

    Full Text Available Yong Wang,1 Jie-Sen Zhou,1 Xu-Chen Xu,1 Zhou-Yang Li,1 Hai-Pin Chen,1 Song-Min Ying,1 Wen Li,1 Hua-Hao Shen,1,2 Zhi-Hua Chen1 1Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, 2State Key Laboratory of Respiratory Disease, Guangzhou, People’s Republic of China Introduction: Bronchial epithelial cell death and airway inflammation induced by cigarette smoke (CS have been involved in the pathogenesis of COPD. GRP78, belonging to heat shock protein 70 family, has been implicated in cell death and inflammation, while little is known about its roles in COPD. Here, we demonstrate that GRP78 regulates CS-induced necroptosis and injury in bronchial epithelial cells.Materials and methods: GRP78 and necroptosis markers were examined in human bronchial epithelial (HBE cell line, primary mouse tracheal epithelial cells, and mouse lungs. siRNA targeting GRP78 gene and necroptosis inhibitor were used. Expression of inflammatory cytokines, mucin MUC5AC, and related signaling pathways were detected.Results: Exposure to CS significantly increased the expression of GRP78 and necroptosis markers in HBE cell line, primary mouse tracheal epithelial cells, and mouse lungs. Inhibition of GRP78 significantly suppressed CS extract (CSE-induced necroptosis. Furthermore, GRP78–necroptosis cooperatively regulated CSE-induced inflammatory cytokines such as interleukin 6 (IL6, IL8, and mucin MUC5AC in HBE cells, likely through the activation of nuclear factor (NF-κB and activator protein 1 (AP-1 pathways, respectively.Conclusion: Taken together, our results demonstrate that GRP78 promotes CSE-induced inflammatory response and mucus hyperproduction in airway epithelial cells, likely through upregulation of necroptosis and subsequent activation of NF-κB and AP-1 pathways. Thus, inhibition of GRP78 and/or inhibition of necroptosis could be the effective therapeutic approaches for the