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| 1 | Archaeological records of Dadiwan in the past 60 ka and the origin of millet agriculture显示文摘This paper reports the recent excavation of Unit Dadiwan06 at the Dadiwan site in Qin’an County, Gansu.A 65 ka chronological framework is established for Dadiwan06 on the basis of absolute dating (AMS 14C and OSL), stratigraphy, climate change events and archaeology.Artifact distributions reveal patterns of human behavioral variation and adaptation over the past 60 ka, from primitive hunting and gathering to advanced hunting and gathering, to primitive Neolithic agriculture, and finally to advanced Neolithic agriculture. | ZHANG DongJu CHEN FaHu BETTINGER R L BARTON L JI DuXue MORGAN C WANG Hui CHENG XiaoZhong DONG GuangHui GUILDERSON T P ZHAO Hui | 2010 | Chinese Science Bulletin2010，55，16： | 6 |
| 2 | Endoscopic ultrasound-guided vs endoscopic retrograde cholangiopancreatography biliary drainage for obstructed distal malignant biliary strictures: A systematic review and meta-analysis显示文摘BACKGROUND For palliation of malignant biliary obstruction(MBO), the gold-standard method of biliary drainage is endoscopic retrograde cholangiopancreatography(ERCP)with the placement of metallic stents. Endoscopic ultrasound(EUS)-guided drainage is an alternative that is typically reserved for cases of ERCP failure.Recently, however, there have been robust randomized clinical trials(RCTs)comparing EUS-guided drainage and ERCP as primary approaches to MBO.AIM To compare EUS guidance and ERCP in terms of their effectiveness and safety in palliative biliary drainage for MBO.METHODS This was a systematic review and meta-analysis, in which we searched the MEDLINE, Excerpta Medica, and Cochrane Central Register of Controlled Trials databases. Only RCTs comparing EUS and ERCP for primary drainage of MBO were eligible. All of the studies selected provided data regarding the rates of technical and clinical success, as well as the duration of the procedure, adverse events, and stent patency. We assessed the risk of biases using the Jadad score and the quality of evidence using the Grading of Recommendations Assessment,Development and Evaluation criteria.RESULTS The database searches yielded 5920 records, from which we selected 3 RCTs involving a total of 222 patients(112 submitted to EUS and 110 submitted to ERCP). In the EUS and ERCP groups, the rate of technical success was 91.96%n and 91.81%, respectively, with a risk difference(RD) of 0.00%(95%CI:-0.07, 0.07;P = 0.97; I^2 = 0%). The clinical success was 84.81% and 85.53% in the EUS and ERCP groups, respectively, with an RD of-0.01%(95%CI:-0.12, 0.10; P = 0.90; I^2 =0%). The mean difference(MD) for the duration of the procedure was-0.12%(95%CI:-8.20, 7.97; P = 0.98; I^2 = 84%). In the EUS and ERCP groups, there were14 and 25 adverse events, respectively, with an RD of-0.06%(95%CI:-0.23, 0.12; P= 0.54; I^2 = 77%). The MD for stent patency was 9.32%(95%CI:-4.53, 23.18; P =0.19; I^2 = 44%). The stent dysfunction rate was significantly lower in the EUS t group(MD =-0.22%; 95 CI:-0.35,-0.08; P = 0.001; I^2 = 0%).CONCLUSION EUS represents an interesting alternative to ERCP for MBO drainage,demonstrating lower stent dysfunction rates compared with ERCP. Technical and clinical success, duration, adverse events and patency rates were similar. | Fernanda P Logiudice Wanderlei M Bernardo Facundo Galetti Vitor M Sagae Carolina O Matsubayashi Antonio C Madruga Neto Vitor O Brunaldi Diogo T H de Moura Tomazo Franzini Spencer Cheng Sergio E Matuguma Eduardo G H de Moura | 2019 | World Journal of Gastrointestinal Endoscopy2019，11，4： | 6 |
| 3 | Feature-based process plan generation from 3 D DSG inputs显示文摘 | Perng D B Cheng C T | 1994 | Computers Industrial Engineering1994，26，3： | 3 |
| 4 | 显示文摘 | Cheng H F Lin T F Hu C T | 1993 | J Am Ceram Soc1993，76，4： | 2 |
| 5 | Single machine scheduling with deadlines and increasing rates of processing times显示文摘 | Cheng T C E Ding Q | 2000 | Acta Informatica2000，36，910： | 2 |
| 6 | Laser transformation hardening of AISI440C martensitic stainless steel for higher cavitation erosion resistance显示文摘 | Lo K H Cheng F T Man H C | 2003 | Surface and Coating Technology2003，173，： | 2 |
| 7 | Genetic transformation of wheat mediated by Agrobacterium tumefaciens显示文摘 | Cheng M Fry J E Pang S Zhou H Hironaka C M Duncan D R Conner T W Wan Y | 1997 | Plant Physiol1997，，： | 2 |
| 8 | Modified ZehnerSchlunder models for stagnant thermal conductivity of porous media 显示文摘 | Hsu C T Cheng P Wong K W | 1994 | Int J Heat Mass Transfer1994，37，17： | 2 |
| 9 | A lumped-parameter model for stagnant thermal conductivity of spatially periodic porous media 显示文摘 | Hsu C T Cheng P Wong K W | 1995 | J Heat Transfer1995，177，： | 2 |
| 10 | The cutting stock problem-A survey 显示文摘 | Cheng C H Feiring B R Cheng T C E | 1994 | International Journal of Production economics1994，，36： | 2 |
| 11 | The epoxyeicosatrienoic acid-stimulated phosphorylation of EGF-R involves the activation of metalloproteinases and the release of HB-EGF in cancer cells显示文摘 | Li-ming CHENG Jian-gang JIANG Zi-yong SUN Chen CHEN Ryan T DACKOR Darryl C ZELDIN Dao-wen WANG | 2010 | Acta Pharmacologica Sinica2010，31，2： | 2 |
| 12 | Effects of the phase-separated melt on crystallization behavior and morphology in short chain branched metallocene polyethylenes显示文摘 | Fu Q Chiu F C McCreight K W Guo M Tseng W W Cheng S Z Keating M Y Hsieh E T and DesLauriers P J | | 0，，： | 2 |
| 13 | Performance analysis of 8/6-pole doubly salient permanent magnet motor显示文摘 | Chau K T Cheng Ming Chan C C | 1999 | Electric Machines and Power System1999，27，10： | 1 |
| 14 | The impact of information sharing in a two-level supply chain with multiple retailers显示文摘 | Cheng T C E Wu Y N | 2005 | Journal of the Operational Research Society2005，56，： | 1 |
| 15 | A concise survey of scheduling with time-dependent processing times显示文摘 | Cheng T C E Ding Q Lin B M T | 2004 | European Journal of Operational Research2004，152，： | 1 |
| 16 | Pillared of layered titanate by poly oxocations of Aluminum显示文摘 | Wang T C | 1989 | Inorg Chem1989，28，7： | 1 |
| 17 | The flavonoid baicalin protects against cerebrovascular dysfunction brain inflammation in experimental heatstroke显示文摘 | Chang C P Huang W T Cheng B C | 2007 | Neuroparmacology2007，52，： | 1 |
| 18 | Analysis of postponement strategy by EPQ-based models with planned backorders显示文摘 | LI Jian WANG Shouyang EDWIN CHENG T C | 2008 | Omega2008，36，5： | 1 |
| 19 | Study in IC Chip Failure during Pick-up Process by Using Experimental and Finite Element Methods 显示文摘 | T H Cheng C C Du C H Tseng | 2006 | Journal of Materials Processing Technology2006，172，： | 1 |
| 20 | Characteristics, apa tire-forming ability and corrosion resistance of NiTi surface modified by AC anodization 显示文摘 | WONG M H CHENG F T MAN H C | 2007 | Appl Surface Sci2007，253，18： | 1 |
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