Editorial Board 2011-2015

The World Journal of Gastrointestinal Oncology Editorial Board consists of 428 members,representing a team of worldwide experts in gastrointestinal oncology.They are from 40 countries,including Argentina(2),Australia(10),Belgium(5),Brazil(2),Canada(4),Chile(2),China(56),Czech Republic(1),Denmark(1),Finland(3),France(7),Germany(24),Greece(13),Hungary(2),India(9),Iran(2),Ireland(2),Israel(4),Italy(41),Japan(47)。

Editorial Board 2011-2015

The World Journal of Gastrointestinal Oncology Editorial Board consists of 428 members,representing a team of worldwide experts in gastrointestinal oncology.They are from 40 countries,including Argentina(2),Australia(10),Belgium(5),Brazil(2),Canada(4),Chile(2),China(56),Czech Republic(1),Denmark(1),Finland(3),France(7),Germany(24),Greece(13),Hungary(2),India(9),Iran(2),Ireland(2),Israel(4),Italy(41),Japan(47),Kuwait(2),Mexico(1),Netherlands(7),New Zealand(2),Norway(1),Poland(3),Portugal(5),Romania(1),Saudi Arabia(1),Serbia(2),Singapore(4),South Korea(27),Spain(10),Sweden(5),Switzerland(2),Syria(1),Thailand(1),Turkey(6),United Kingdom(15),and United States(95).

Editorial Board 2009-2013

The World Journal of Gastrointestinal Oncology Editorial Board consists of 404 members,representing a team of worldwide experts in gastrointestinal oncology.They are from 41 countries,including Argentina(1),Australia(9),

Editorial Board 2011-2015

The World Journal of Gastrointestinal Oncology Editorial Board consists of 428 members,representing a team of worldwide experts in gastrointestinal oncology.They are from 40 countries,including Argentina(2),Australia(10),Belgium(5),Brazil(2),Canada(4),Chile(2),China(56),Czech Republic(1),Denmark(1),Finland(3)。

Editorial Board 2010-2015

The World Journal of Diabetes Editorial Board consists of 323 members, representing a team of worldwide experts in diabetes mellitus. They are from 38 countries, including Argentina (1), Australia (13), Austria (6), Belgium (1), Brazil (3), Canada (14), China (21), Czech Republic (3), Denmark (9), Egypt (2), Finland (3), France (5), Germany (17), Greece (10), Hungary (2), India (10), Ireland (2), Iran (2), Israel (5), Italy (25)

Editorial Board 2014-2017

The World Journal of Radiology Editorial Board consists of 365 members,representing a team of worldwide experts in radiology.They are from 36 countries,including Afghanistan(1),Argentina(2),Australia(5),Austria(7),Belgium(2),Brazil(8),Canada(6),Chile(1),China(43),Croatia(1),Denmark(4),Egypt(6),France(5),Germany(22)。

Editorial Board 2011-2015

The World Journal of Diabetes Editorial Board now consists of 713 members,representing a team of worldwide experts in diabetes mellitus.They are from 56 countries,including Argentina(2),Australia(27),Austria(11),

Editorial Board 2010-2015

The World Journal of Diabetes Editorial Board consists of 323 members, representing a team of worldwide experts in diabetes mellitus. They are from 38 countries, including Argentina (1), Australia (13), Austria (6), Belgium (1),

Editorial Board 2009-2013

The World Journal of Radiology Editorial Board consists of 319 members,representing a team of worldwide experts in radiology.They are from 40 countries,including Australia(3),Austria(4),Belgium(5),Brazil(3),Canada(9),Chile(1),China(25),Czech(1),Denmark(1),Egypt(4),Estonia(1),Finland(1),France(6),Germany(17),Greece(8),Hungary(1),India(9),Iran(5),Ireland(1),Israel(4),Italy(28),Japan(14),Lebanon(1),Libya(1),Malaysia(2),

World Journal of Gastroenterology~ Brief Introduction of Editorial Board 2004-2006

The World Journal of Gastroenterology Editorial Board consists of 685members,representing a team of worldwide experts in gastroenterologyand hepatology.They are from 52 countries including:Albania(1),Argentina(1),Australia(16).Austria(7),Belarus(1),Belgium(11),Brazil(1),Bulgaria(1),Canada(10),China(58),Croatia(2),Czech(1),Denmark(5),Egypt(3),Finland(1),France(27).Germany(71),Greece(1),Hungary(1).Iceland(1),India(6),Iran(2),Ireland(2),Israel(5),Italy(51),Japan(137),Lebanon(2),Lithuania(1),Macedonia(1),Malaysia(3),Mexico(2),Monaco(1),Netherlands(15),New Zealand(1),Nigeria(1),Norway(2),Pakistan(1),Poland(6),Portugal(1),Russia(3),Singapore(3),Slovakia(1),South Africa(1),South Korea(9),Spain(27),Sweden(6),Switzerland(8),Turkey(7),United Arab Emirates(1),United Kingdom(37).United States(121),Yugoslavia(1).

Editorial Board 2011-2015

The World Journal of Gastrointestinal Pathophysiology Editorial Board consists of 523 members,representing a team of worldwide experts in gastrointestinal pathophysiology.They are from 45 countries,including Argentina(2),Australia(14),Austria(3),Belgium(9),Brazil(10),Brunei Darussalam(1),Canada(20),China(30),Croatia(1),Czech Republic(2),Denmark(4),Egypt(1),Estonia(1),Finland(1),France(8),Germany(22),Greece(7)。

World Journal of Gastroenterology A Brief Introduction of Editorial Board Members 2004-2006

The World Journal of Gastroenterology Editorial Board consistsof 174 members,representing a team of worldwide experts ingastroenterology and hepatology.They are from 53 countriesincluding:Albania(1),Algeria(1),Argentina(2),Austria(1),Belarus(1),Belgium(1),Brazil(1),Bulgaria(1),Canada(1),China(40),Costa Rica(1),Croatia(1),Denmark(1),Egypt(1),Finland(1),France(1),Germany(7),Greece(1),Hungary(2),Iceland(1),India(2),Iran(1),Ireland(2),Israel(2),Italy(2),Japan(3),Latvia(1),Lithuania(1),Macedonia(1),Malaysia(2),Monaco(1),Netherlands(3),New Zealand(1),Pakistan(1),Philippines(1),Poland(2),Portugal(1),Romania(1),Russia(3),Singapore(1),SIovakia(1),Slovenia(2),South Africa(1),South Korea(2),Spain(1),Sri Lanka(1),Sweden(2),Switzerland(2),Thailand(1),Turkey(1),United Kingdom(6),United States(53),and Yugoslavia(1).

WSE International Academic Workshop and 3^(rd)Editorial Board Conference(June 21-22,2014)

Background To enhance worldwide academic communication between researchers engaging in water science and water engineering, and to promote communication between WSE Editorial Board members, Hohai University will hold the WSE International Academic Workshop and 3rd Editorial Board Conference on June 21-22, 2014, at Hohai University in China. The workshop welcomes international experts and scholars in the fields of water science and water engineering and WSE Editorial Board members.

World Journal of Gastroentero1ogy Editorial Board and Reviewers Brief Introduction 2004-2006

Published by The WJG Press and Elsevier Inc．,PO Box 23451 Beijing 100023,China Fax:+86-(0)10-85381893 E-mail:wjg@wjgnet．com http://www．wjgnet．com The World Journal of Gastroenterology Editorial Board consists of 519 members,representing a team of worldwide experts in gastroenterology and hepatology．They are from 51 countries,including Albania(1),Algeria(1),Argentina(1),Australia(8), Austria(5),Belarus(1),Belgium(6),Brazil(1),Bulgaria(1),Canada(7),China(50),Costa Rica(1),Croatia(1),Denmark(6), Egypt(1),Finland(1),France(18),Germany(35),Greece(2),Hungary(2),Iceland(1),India(5),Iran(1),Ireland(1),Israel(2),Italy(41),Japan(132),Lithuania(1),Macedonia(1),Malaysia(3),Monaco(1),Netherlands(13),Norway(2),Pakistan(1),Philippines(1),Poland(2),Portugal(1),Russia(3),Singapore(2),Slovakia(1),South Africa(2),South Korea(6),Spain(20), Sri Lanka(1),Swaziland(1),Sweden(4),Switzerland(4),Turkey(3),United Kingdom(20),United States(90),Yugoslavia(1)． HONORARY EDITORS-IN-CHIEF Ke-Ji Chen,Professor Xiyuan Hospital,Chinese Tranditional Medicine University,Beijing 100091,China. kjchen@public．bta．net．

Comparing of Hydrogen On-Board Storage by the Largest Car Companies, Relevance to Prospects for More Efficient Technologies

It presented a comparative consideration of General Motors long-term activities on the current subject of fuel-cell-powered electric vehicles vs Toyota Mirai recent results, relevant to prospects on more efficient and safe technologies of the hydrogen on-board storage. It also presented a call on the project International cooperation. The main aim of this paper is to attract attention of General Motors, Toyota and/or other large car companies to a real possibility of developing and using, in the nearest future, of the break-through hydrogen on-board storage technology based on the solid H2 intercalation into graphite nanostructures.

Inhibition of DNA-dependent Protein Kinase Catalytic Subunit by Small Molecule Inhibitor NU7026 Sensitizes Human Leukemic K562 Cells to Benzene Metabolite-induced Apoptosis

Benzene is an established leukotoxin and leukemogen in humans. We have previously re- ported that exposure of workers to benzene and to benzene metabolite hydroquinone in cultured cells induced DNA-dependent protein kinase catalytic subunit （DNA-PKcs） to mediate the cellular response to DNA double strand break （DSB） caused by DNA-damaging metabolites. In this study, we used a new, small molecule, a selective inhibitor of DNA-PKcs, 2-（morpholin-4-yl）-benzo[h]chomen-4-one （NU7026）, as a probe to analyze the molecular events and pathways in hydroquinone-induced DNA DSB repair and apoptosis. Inhibition of DNA-PKcs by NU7026 markedly potentiated the apoptotic and growth inhibitory effects of hydroquinone in proerythroid leukemic K562 cells in a dose-dependent manner. Treatment with NU7026 did not alter the production of reactive oxygen species and oxidative stress by hydroquinone but repressed the protein level of DNA-PKcs and blocked the induction of the kinase mRNA and protein expression by hydroquinone. Moreover, hydroquinone increased the phos- phorylation of Akt to activate Akt, whereas co-treatment with NU7026 prevented the activation of Akt by hydroquinone. Lastly, hydroquinone and NU7026 exhibited synergistic effects on promoting apop- tosis by increasing the protein levels of pro-apoptotic proteins Bax and caspase-3 but decreasing the protein expression of anti-apoptotic protein Bcl-2. Taken together, the findings reveal a central role of DNA-PKcs in hydroquinone-induced hematotoxicity in which it coordinates DNA DSB repair, cell cycle progression, and apoptosis to regulate the response to hydroquinone-induced DNA damage.

On the Mixed Propagator Approach to ρ-ω Mixing

The mixed propagator (MP) approach to ρ-ω mixing is discussed. It is found that under the pole-approximation assumption the results of MP approach is not compatible both with the effective Lagrangian theory andwith the experiment measurement criterion. To overcome these inconsistent, we propose a new MP approach in whichthe physical states of ρ and ω are determined by the requirement of experimental measurement to meson resonance. Interms of this new MP approach, the EM pion form factor Fπ and form factors of ρo →π0γ and of ω→πo γ are derived.The results of Fπ are in good agreement with data. The form factor of ρo →π0γ exhibits a hidden charge-asymmetryenhancement effect which agrees with the prediction of the effective Lagrangian theory.

ZKB剪切破碎机及其性能分析

废旧印刷电路板中含有大量可回收组分,处理不当会产生严重污染.通过分析废旧电路板处理技术的研究现状及其组成与结构特点,研制了ZKB剪切破碎机.该机主要采用纯剪切力对废旧电路板进行粗碎,可得到20mm×20mm的碎块,工作频率以20～30Hz为宜.

流体诱导下洗涤冷却室内部构件的振动特性

洗涤冷却室内分隔板与鼓泡区气液的相互作用,使得分隔板在流体的诱导下产生振动。采用防水型加速度计,在不同工况下测定分隔板的振动信号,通过对振动信号的时域分析,讨论了操作条件(表观气速和静态液位等)对振动强度的影响,得出了分隔板振动强度随表观气速和床层液位的变化规律,且在一定气速下振动最强区域与液位高度关联性很强。

高速计算机开发系统断点板的研制

介绍了一种高速计算机软硬件开发系统断点功能板（ＢＰＢ）的设计。ＢＰＢ可提供实时灵活的定位断点功能。