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107篇 您的检索式:作者名="Derek K"
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1Sacroiliac joint stability: Finite element analysis of implant number, orientation, and superior implant length显示文摘AIM To analyze how various implants placement variables affect sacroiliac(SI) joint range of motion. METHODS An experimentally validated finite element model of the lumbar spine and pelvis was used to simulate a fusion of the SI joint using various placement configurations of triangular implants(iF use Implant System~?). Placement configurations were varied by changing implant orientation, superior implant length, and number of implants. The range of motion of the SI joint was calculated using a constant moment of 10 N-m with a follower load of 400 N. The changes in motion were compared between the treatment groups to assess how the different variables affected the overall motion of the SI joint. RESULTS Transarticular placement of 3 implants with superior implants that end in the middle of the sacrum resulted in the greatest reduction in range of motion(flexion/extension = 73%, lateral bending = 42%, axial rotation = 72%). The range of motions of the SI joints were reduced with use of transarticular orientation(9%-18%) when compared with an inline orientation. The use of a superior implant that ended mid-sacrum resulted in median reductions of(8%-14%) when compared with a superior implant that ended in the middle of the ala. Reducing the number of implants, resulted in increased SI joint range of motions for the 1 and 2 implant models of 29%-133% and 2%-39%, respectively,when compared with the 3 implant model.CONCLUSION Using a validated finite element model we demonstrated that placement of 3 implants across the SI joint using a transarticular orientation with superior implant reaching the sacral midline resulted in the most stable construct. Additional clinical studies may be required to confirm these results.Derek P Lindsey Ali Kiapour Scott A Yerby Vijay K Goel 2018World Journal of Orthopedics2018,9,3:3
2Fungal diversity notes 1–110:taxonomic and phylogenetic contributions to fungal species显示文摘This paper is a compilation of notes on 110 fungal taxa,including one new family,10 new genera,and 76 new species,representing a wide taxonomic and geographic range.The new family,Paradictyoarthriniaceae is introduced based on its distinct lineage in Dothideomycetes and its unique morphology.The family is sister to Biatriosporaceae and Roussoellaceae.The new genera are Allophaeosphaeria(Phaeosphaeriaceae),Amphibambusa(Amphisphaeriaceae),Brunneomycosphaerella(Capnodiales genera incertae cedis),Chaetocapnodium(Capnodiaceae),Flammeascoma(Anteagloniaceae),Multiseptospora(Pleosporales genera incertae cedis),Neogaeumannomyces(Magnaporthaceae),Palmiascoma(Bambusicolaceae),Paralecia(Squamarinaceae)and Sarimanas(Melanommataceae).The newly described species are the Ascomycota Aliquandostipite manochii,Allophaeosphaeria dactylidis,A.muriformia,Alternaria cesenica,Amphibambusa bambusicola,Amphisphaeria sorbi,Annulohypoxylon thailandicum,Atrotorquata spartii,Brunneomycosphaerella laburni,Byssosphaeria musae,Camarosporium aborescentis,C.aureum,C.frutexensis,Chaetocapnodium siamensis,Chaetothyrium agathis,Colletotrichum sedi,Conicomyces pseudotransvaalensis,Cytospora berberidis,C.sibiraeae,Diaporthe thunbergiicola,Diatrype palmicola,Dictyosporium aquaticum,D.meiosporum,D.thailandicum,Didymella cirsii,Dinemasporium nelloi,Flammeascoma bambusae,Kalmusia italica,K.spartii,Keissleriella sparticola,Lauriomyces synnematicus,Leptosphaeria ebuli,Lophiostoma pseudodictyosporium,L.ravennicum,Lophiotrema eburnoides,Montagnula graminicola,Multiseptospora thailandica,Myrothecium macrosporum,Natantispora unipolaris,Neogaeumannomyces bambusicola,Neosetophoma clematidis,N.italica,Oxydothis atypica,Palmiascoma gregariascomum,Paraconiothyrium nelloi,P.thysanolaenae,Paradictyoarthrinium tectonicola,Paralecia pratorum,Paraphaeosphaeria spartii,Pestalotiopsis digitalis,P.dracontomelon,P.italiana,Phaeoisaria pseudoclematidis,Phragmocapnias philippinensis,Pseudocamarosporium cotinae,Pseudocercospora tamarindi,Pseudotrichia rubriostiolata,P.thailandica,Psiloglonium multiseptatum,Saagaromyces mangrovei,Sarimanas pseudofluviatile,S.shirakamiense,Tothia spartii,Trichomerium siamensis,Wojnowicia dactylidicola,W.dactylidis and W.lonicerae.The Basidiomycota Agaricus flavicentrus,A.hanthanaensis,A.parvibicolor,A.sodalis,Cantharellus luteostipitatus,Lactarius atrobrunneus,L.politus,Phylloporia dependens and Russula cortinarioides are also introduced.Epitypifications or reference specimens are designated for Hapalocystis berkeleyi,Meliola tamarindi,Pallidocercospora acaciigena,Phaeosphaeria musae,Plenodomus agnitus,Psiloglonium colihuae,P.sasicola and Zasmidium musae while notes and/or new sequence data are provided for Annulohypoxylon leptascum,A.nitens,A.stygium,Biscogniauxia marginata,Fasciatispora nypae,Hypoxylon fendleri,H.monticulosum,Leptosphaeria doliolum,Microsphaeropsis olivacea,Neomicrothyrium,Paraleptosphaeria nitschkei,Phoma medicaginis and Saccotheciaceae.A full description of each species is provided with light micrographs(or drawings).Molecular data is provided for 90 taxa and used to generate phylogenetic trees to establish a natural classification for species.Jian Kui Liu Kevin D.Hyde E.B.Gareth Jones Hiran A.Ariyawansa Darbhe J.Bhat Saranyaphat Boonmee Sajeewa S.N.Maharachchikumbura Eric H.C.McKenzie Rungtiwa Phookamsak Chayanard Phukhamsakda Belle Damodara Shenoy Mohamed A,Abdel-Wahab Bart Buyck Jie Chen K.W.Thilini Chethana Chonticha Singtripop Dong Qin Dai Yu Cheng Dai Dinushani ADaranagama Asha J.Dissanayake Mingkwan Doilom Melvina J.D’souza Xin Lei Fan Ishani DGoonasekara Kazuyuki Hirayama Sinang Hongsanan Subashini C.Jayasiri Ruvishika S.Jayawardena Samantha C.Karunarathna Wen Jing Li Ausana Mapook Chada Norphanphoun Ka Lai Pang Rekhani H.Perera Derek Peršoh Umpava Pinruan Indunil CSenanayake Sayanh Somrithipol Satinee Suetrong Kazuaki Tanaka Kasun M.Thambugala Qing Tian Saowaluck Tibpromma Danushka Udayanga Nalin N.Wijayawardene Dhanuska Wanasinghe Komsit Wisitrassameewong Xiang Yu Zeng Faten AAbdel-Aziz Slavomir Adamčík Ali H.Bahkali Nattawut Boonyuen Timur Bulgakov Philippe Callac Putarak Chomnunti Katrin Greiner Akira Hashimoto Valerie Hofstetter Ji Chuan Kang David Lewis Xing Hong Li Xing Zhong Liu Zuo Yi Liu Misato Matsumura Peter E.Mortimer Gerhard Rambold Emile Randrianjohany Genki Sato Veera Sri-Indrasutdhi Cheng Ming Tian Annemieke Verbeken Wolfgang von Brackel Yong Wang Ting Chi Wen Jian Chu Xu Ji Ye Yan Rui Lin Zhao Erio Camporesi 2015Fungal Diversity2015,,3:3
3Relationships among bile tolerance, bile salt deconjungation and assimilation of cholesterol by lactobacillus acidophilus显示文摘Derek K Walker D K Gilliland S E 1993J Dairy SCI1993,76,:2
4Multidisciplinary approach for multifocal, bilobar hepatocellular carcinoma: A case report and literature review显示文摘BACKGROUND Hepatocellular carcinoma(HCC) is the second most lethal malignancy worldwide. There has been virtually no change in the survivability of HCC in spite of improvement in therapies. Surgery is considered the ideal first, curative intervention, however most patients present in advanced stages with unresectable disease. Therefore, systemic and liver-directed non-operative therapies are initially offered to downstage the disease. To ensure optimal management, a multidisciplinary team approach is often warranted. Our case highlights the benefits of a multidisciplinary approach in a young woman with multifocal, bilobar HCC.CASE SUMMARY A 36-year-old Chinese woman with untreated hepatitis B was found to have large bilobar HCC during work up for abdominal pain. Her initial serum alphafetoprotein was significantly elevated to 311136 ng/mL. Computed tomography scan demonstrated bulky bilobar liver masses, consistent with intermediate stage HCC, Barcelona Clinic Liver Cancer Stage B. Her case was discussed and a personalized care plan was developed at the Multidisciplinary Center for Advanced Minimally Invasive Liver Oncologic Therapies at the University of Washington. She initially underwent bilobar transarterial chemoembolization with partial response of the left lobar tumor. Salvage hypofractionated proton beam radiation therapy was delivered to the right lobe followed by two additional transarterial chemoembolizations to the left lobe with good response.Finally, to remove left lobar residual disease, she was taken to the operating roomfor a left hepatectomy eleven months after her initial presentation. She continues to be without evidence of disease.CONCLUSION Coordinating the multiple HCC treatment modalities is complex and our case highlights the benefits of a multidisciplinary approach.Kevin P Labadie Stephanie K Schaub Derek Khorsand Guy Johnson Smith Apisarnthanarax James O Park 2019World Journal of Hepatology2019,11,1:2
5WNT signaling in ovarian follicle biology and tumorigenesis显示文摘Alexandre B Alan K G Derek B 2009Trends in Endocrinology and Metabolism2009,21,1:1
6The study of aluminium anodes for high powerdensity Al/air batteries with brine electrolytes 显示文摘Mafia Nestoridi Derek Pletcher Robert J K Wood etal 2008Joural of Power Sources2008,178,1:1
7Location of sources of evoked scalp potentials: corrections for skull and scalp thicknesses显示文摘James P A Stanley A K Derek H F 1981IEEE Transaction Biomedical Engineering1981,28,6:1
8Temperature dependence of particle-particle adherence forces in ice and clathrate hydrates显示文摘Sung-oh Yang Derek M K Zhong Xinhuo 2004Journal of Colloid and Interface Science2004,277,:1
9Approximate conditional mean particle filtering for linear/nonlinear dynamic state space models显示文摘Derek Yee Reilly Kirubarajan J P Punithakumar T K 2008Signal Processing2008,56,12:1
10Propofol attenuates capacitatire calcium entry in pulmonary artery smooth muscle cells 显示文摘Mayumi H Izumi K Derek S 2001Anesthesiology2001,85,9:1
11A model of clinical problem-based learning for clinical attachments in medicine 显示文摘Derek CM Andrew K Sandra CH 2009Medical Education2009,43,8:1
12An Analysis of the Economic Consequences of the Proportitionate Liability Rule Contenprary显示文摘Derek K Chart and Suil Pae 1998Accounting Research1998,,15:1
13Optimization of electricity retailer's contract portfolio subject to risk preferences显示文摘Janne K Ahti S Derek W B 2010IEEE Transactions on Power Systems2010,25,1:1
14The positon and dromion type solutions of LSWE in two space dimensions显示文摘Derek Lai W C Chow K W 1999J Phys Soc Japan1999,68,:1
15Specific recognition of the human neuroendocrine receptor for vasoactive intestinal peptide by anti-peptide antibodies显示文摘Edward J Derek R Jeffrey L K 1994Mol Cell Neurosci1994,5,2:1
16Volume rendering versus maximum intensity projection in CT angiography: what works best, when and why显示文摘Elliot K Fishman Derek R 2006Radiographics2006,26,4:1
17In Vitro Evaluation of Ureteral Perforation Forces显示文摘Renato N. Pedro Kari Hendlin Derek Weiland Anup Ramani Tobias S. K?hler J. Kyle Anderson Manoj Monga 2007Urology2007,,3:1
18Dopamine specifically inhibits forebrain neural stem cell proliferation, suggesting a novel effect of antipsychotic drugs 显示文摘Tod E Shitij K Derek K 2005J Neurosci2005,25,24:1
19Surface grafting of cellulose nanocrystals with poly(ethylene oxide) in aqueous media显示文摘Elisabeth K Derek G G 2010Langrnuir2010,26,13:1
20Identification of cDNAs induced by the organophosphate trichlorphon in the parasitic copepod Lepeophtheirus salmonis 显示文摘Thomas K W Alastair R L Derek J J 2007Pesticide Biochemistry and Physiology2007,88,1:1
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