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| 1 | Development of seeder for mixed planting of corn and soybeans显示文摘Corn and soybeans should be sown between 5 cm and 10 cm apart in mixed cultivation to increase protein content and improve productivity of the forage.However,existing sowers cannot plant at intervals of less than 20 cm.Consequently,mixed cultivation of corn and soybeans is currently performed by first sowing corn seeds with a tractor and then manually planting soybean seeds.This method results in irregular intervals between the seeds,it is laborious and time consuming.This study aimed at developing a seeder that can simultaneously,precisely and efficiently plant corn and soybean.The geometrical and rheological properties of corn and soybeans were initially measured.The seed conveying equipment were designed using the EDEM software.The sowing interval between seeds,depth of soil over planted seed,and sowing performance were analyzed.The EDEM simulation results indicated that a 6-mm-wide and 3-mm-deep grooved seed-delivering roller had the highest particle mobility of the designs considered,with a 2.5%misplanting rate.A performance test showed that no misplanting occurred in the sections sowed with soybean seeds at a seeding interval that averaged 32 mm(321 seeds sown in 10 m)and that misplanting occurred in one section sowed with corn at a seeding interval that averaged 247 mm(40 seeds sown over 10 m).The sowing efficiency for both corn and soybeans was found to be 0.42 h/hm2.The average depth of soil over seed was 32.7 mm for soybean and 39.7 mm for corn.These average depths are within the stipulated range for the depth of soil over seed,which is 5 to 10 times the seed size.This study developed an efficient seeding machine that can simultaneously plant soybean and corn precisely,consequently improving forage yield and saving man-hours. | Seung Min Woo Daniel Dooyum Uyeh Moon Sang Sagong Yu Shin Ha | 2017 | International Journal of Agricultural and Biological Engineering2017，10，3： | 3 |
| 2 | Safety and efficacy of protease inhibitors to treat hepatitis C after liver transplantation: A multicenter experience显示文摘 | Audrey Coilly Bruno Roche Jér?me Dumortier Vincent Leroy Danielle Botta-Fridlund Sylvie Radenne Georges-Philippe Pageaux Si-Nafaa Si-Ahmed Olivier Guillaud Teresa Maria Antonini Stéphanie Ha?m-Boukobza Anne-Marie Roque-Afonso Didier Samuel Jean-Charles Du | 2014 | Journal of Hepatology2014，，1： | 2 |
| 3 | Molecular Features of Colorectal Hyperplastic Polyps and Sessile Serrated Adenoma/Polyps From Korea显示文摘 | Kyoung-Mee Kim Eui Jin Lee Sangyun Ha So Young Kang Kee-Taek Jang Cheol Keun Park Jin Yong Kim Young Ho Kim Dong Kyung Chang Robert Daniel Odze | 2011 | The American Journal of Surgical Pathology2011，，： | 2 |
| 4 | Spline-based feature curves from point-sampled geometry显示文摘 | DANIELS II J OCHOTTA T HA L | 2008 | The Visual Computer2008，24，6： | 1 |
| 5 | A Practical Criterion for the Rapid Detection of Single‐Loop and Double‐Loop Reentry Tachycardias显示文摘 | NICK W.F. LINTON STEPHEN B. WILTON DANIEL SCHERR ASHOK J. SHAH NICOLAS DERVAL FREDERIC SACHER MATTHEW WRIGHT MéLèZE HOCINI MARK D. O’NEILL MICHEL HA?SSAGUERRE PIERRE JA?S | 2013 | J Cardiovasc Electrophysiol2013，，5： | 1 |
| 6 | Penetrability due to filtration tend- ency of cement-based grouts显示文摘 | Daniel Eklund A Ha Kan StilIe | 2008 | Tunnelling and Underground Space Technology2008，23，2008： | 1 |
| 7 | Critical phosphorylation sites for acetyl-CoA carboxylase activity显示文摘 | Ha J Daniel S Broyles SS | 1994 | J Biol Chem1994，269，22： | 1 |
| 8 | Penetrability due to filtration tendency of cement-based grouts显示文摘 | Daniel Eklund a Ha kan Stille | 2008 | Tunnelling and Underground Space Technology2008，，23： | 1 |
| 9 | The impact of clopidogrel therapy on postoperative bleeding after robotic-assisted coronary artery bypass surgery显示文摘 | Daniel WT Liberman HA Kilgo P | 2014 | Eur J Cardiothorac Surg2014，46，1： | 1 |
| 10 | Autologous hematopoietic stem cell transplantation for high-risk brain tumors in children显示文摘 | Daniel Ka Leung Cheuk Tsz Leung Lee Alan Kwok Shing Chiang Shau Yin Ha Godfrey Chi Fung Chan | 2008 | Journal of Neuro-Oncology2008，，3： | 1 |
| 11 | Spline-based feature curves from point-sampled geometry显示文摘 | Daniels J I Oehotta T Ha L K | 2008 | The Visual Corn puter2008，24，6： | 1 |
| 12 | Transcription factor NFATc2 controls the emergence of colon cancer associated with IL-6-dependent colitis显示文摘 | Gerlach K Daniel C Lehr HA | 2012 | Cancer Res2012，72，17： | 1 |
| 13 | Relationship of soil test phosphorus and sampling depth to runoff phosphorus in calcareous and noncalcareous soils显示文摘 | Torbert HA Daniel TC Lemunyon | 2002 | Journal of Environmental Quality2002，31，： | 1 |
| 14 | 5-Lipoxygenase inhibitoryactivity of zileuton显示文摘 | George WC Patrick RY Daniel HA | 1991 | J Pharmacol Exp Ther1991，256，3： | 1 |
| 15 | Examination of cervical spine kinematics in complex,multiplanar motions after anterior cervical discectomy and fusion and total disc replacement显示文摘 | Daniels HA Pal er DJ Fel er RJ | | 0，，01： | 1 |
| 16 | Relationship of soil test phosphorus and sampling depth to runoff phosphorus in calcareous and noncalcareous soils显示文摘 | Daniel TC Lemunyon JL | 2002 | Journal of Environmental Quality2002，31，： | 1 |
| 17 | Adrenal hormones sup-press cell division in the adult rat dentate gyrus显示文摘 | Gould E Cameron HA Daniels DC | 1992 | J Neurosci1992，12，9： | 1 |
| 18 | Association of Impaired Heart Rate Recovery with Cardiopulmonary Complications after Lung Cancer Resection Surgery显示文摘 | Duc Ha Humberto Choi Katrina Zell Daniel P. Raymond Kevin Stephans Xiao-Feng Wang Gregory Videtic Kevin McCarthy Omar A. Minai Peter J. Mazzone | 2014 | The Journal of Thoracic and Cardiovascular Surgery2014，，： | 1 |
| 19 | Psychosocial intervention improves depression, quality of life, and fluid adherence in hemodialysis 显示文摘 | Daniel Cukor NishaVer Ha]en Deborah Rosenthal Asher | 2014 | J Am SocNephrol2014，25，： | 1 |
| 20 | Examination of cervical spine kinematics in complex, multiplanar motions after anterior cervical discectomy and fusion and total disc replacement 显示文摘 | Daniels HA Paller DJ Feller RJ | 2012 | Int J Spine Surg2012，6，1： | 1 |
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