Year |
Citation |
Score |
2019 |
Zhang C, Mannen EM, Sis HL, Cadel ES, Wong BM, Wang W, Cheng B, Friis EA, Anderson DE. Moment-rotation behavior of intervertebral joints in flexion-extension, lateral bending, and axial rotation at all levels of the human spine: A structured review and meta-regression analysis. Journal of Biomechanics. 109579. PMID 31911050 DOI: 10.1016/J.Jbiomech.2019.109579 |
0.673 |
|
2018 |
Mannen EM, Friis EA, Sis HL, Wong BM, Cadel ES, Anderson DE. The rib cage stiffens the thoracic spine in a cadaveric model with body weight load under dynamic moments. Journal of the Mechanical Behavior of Biomedical Materials. 84: 258-264. PMID 29852313 DOI: 10.1016/J.Jmbbm.2018.05.019 |
0.7 |
|
2017 |
Mannen EM, Arnold PM, Anderson JT, Friis EA. Influence of Sequential Ponte Osteotomies on the Human Thoracic Spine With a Rib Cage. Spine Deformity. 5: 91-96. PMID 31997277 DOI: 10.1016/j.jspd.2016.10.004 |
0.66 |
|
2017 |
Anderson DE, Mannen EM, Tromp R, Wong BM, Sis HL, Cadel ES, Friis EA, Bouxsein ML. The rib cage reduces intervertebral disc pressures in cadaveric thoracic spines by sharing loading under applied dynamic moments. Journal of Biomechanics. PMID 29106896 DOI: 10.1016/J.Jbiomech.2017.10.005 |
0.643 |
|
2017 |
Mannen EM, Arnold PM, Anderson JT, Friis EA. Influence of Sequential Ponte Osteotomies on the Human Thoracic Spine With a Rib Cage. Spine Deformity. 5: 91-96. PMID 28259271 DOI: 10.1016/J.Jspd.2016.10.004 |
0.66 |
|
2017 |
Galvis S, Arnold J, Mannen E, Wong B, Sis H, Cadel E, Anderson J, Anderson D, Arnold P, Friis E. Biomechanical Evaluation of a Growth-Friendly Rod Construct. Spine Deformity. 5: 11-17. PMID 28038688 DOI: 10.1016/J.Jspd.2016.09.003 |
0.618 |
|
2016 |
Galvis S, Burton D, Barnds B, Anderson J, Schwend R, Price N, Wilson S, Friis E. The effect of scoliotic deformity on spine kinematics in adolescents. Scoliosis and Spinal Disorders. 11: 42. PMID 27800560 DOI: 10.1186/S13013-016-0103-X |
0.301 |
|
2016 |
Sis HL, Mannen EM, Wong BM, Cadel ES, Bouxsein ML, Anderson DE, Friis EA. Effect of follower load on motion and stiffness of the human thoracic spine with intact rib cage. Journal of Biomechanics. PMID 27545081 DOI: 10.1016/J.Jbiomech.2016.08.003 |
0.7 |
|
2016 |
Anderson DE, Mannen EM, Sis HL, Wong BM, Cadel ES, Friis EA, Bouxsein ML. Effects of follower load and rib cage on intervertebral disc pressure and sagittal plane curvature in static tests of cadaveric thoracic spines. Journal of Biomechanics. PMID 26944690 DOI: 10.1016/J.Jbiomech.2016.02.038 |
0.669 |
|
2016 |
Goetzinger NC, Tobaben EJ, Domann JP, Arnold PM, Friis EA. Composite piezoelectric spinal fusion implant: Effects of stacked generators. Journal of Biomedical Materials Research. Part B, Applied Biomaterials. 104: 158-64. PMID 25677916 DOI: 10.1002/Jbm.B.33365 |
0.692 |
|
2016 |
Mannen E, Friis EA, Sis HL, Wong BM, Cadel E, Anderson D. Human Cadaveric Thoracic Spine Range-of-Motion with a Compressive Follower Load Increases with Rib Cage Removal The Spine Journal. 16: S256-S257. DOI: 10.1016/J.Spinee.2016.07.339 |
0.678 |
|
2015 |
Mannen EM, Anderson JT, Arnold PM, Friis EA. Mechanical analysis of the human cadaveric thoracic spine with intact rib cage. Journal of Biomechanics. PMID 25912664 DOI: 10.1016/J.Jbiomech.2015.03.021 |
0.666 |
|
2015 |
Mannen EM, Anderson JT, Arnold PM, Friis EA. Mechanical Contribution of the Rib Cage in the Human Cadaveric Thoracic Spine. Spine. PMID 25768687 DOI: 10.1097/Brs.0000000000000879 |
0.66 |
|
2014 |
Tobaben NE, Domann JP, Arnold PM, Friis EA. Theoretical model of a piezoelectric composite spinal fusion interbody implant Journal of Biomedical Materials Research - Part A. 102: 975-981. PMID 23589373 DOI: 10.1002/Jbm.A.34750 |
0.69 |
|
2011 |
Domann J, Mar D, Johnson A, James J, Friis E. The Analogue Spine Model: The First Anatomically and Mechanically Correct Synthetic Physical Model of the Lumbar Spine The Spine Journal. 11: S155-S156. DOI: 10.1016/J.Spinee.2011.08.373 |
0.697 |
|
2011 |
Domann J, Mar D, Johnson A, James J, Friis E. Effect of Soft Tissues on the Stability of an Analogue Lumbar Spine: A Systematic Dissection The Spine Journal. 11: S91. DOI: 10.1016/J.Spinee.2011.08.227 |
0.7 |
|
2007 |
Chong AC, Friis EA, Ballard GP, Czuwala PJ, Cooke FW. Fatigue performance of composite analogue femur constructs under high activity loading. Annals of Biomedical Engineering. 35: 1196-205. PMID 17390224 DOI: 10.1007/s10439-007-9284-z |
0.302 |
|
2005 |
Jaumard NV, Friis EA, Williams SM, Richards R. Synthetic intervertebral disc for medical education Proceedings of the 2005 Summer Bioengineering Conference. 2005: 641-642. |
0.691 |
|
2002 |
Friis EA, Pence CD, Graber CD, Montoya JA. Mechanical analogue model of the human lumbar spine: Development and initial evaluation Astm Special Technical Publication. 143-154. |
0.404 |
|
Low-probability matches (unlikely to be authored by this person) |
2022 |
Krech E, Haas E, Tideman G, Reinsch B, Friis E. Design considerations for piezocomposite materials for electrical stimulation in medical implants. Journal of Medical Engineering & Technology. 46: 402-414. PMID 35674706 DOI: 10.1080/03091902.2022.2080881 |
0.279 |
|
2018 |
Cadel ES, Krech ED, Arnold PM, Friis EA. Stacked PZT Discs Generate Necessary Power for Bone Healing through Electrical Stimulation in a Composite Spinal Fusion Implant. Bioengineering (Basel, Switzerland). 5. PMID 30360564 DOI: 10.3390/bioengineering5040090 |
0.268 |
|
2021 |
Krech ED, LaPierre LJ, Tuncdemir S, Gurdal AE, Haas EG, Arnold PM, Friis EA. Design considerations for piezoelectrically powered electrical stimulation: The balance between power generation and fatigue resistance. Journal of the Mechanical Behavior of Biomedical Materials. 126: 104976. PMID 34864397 DOI: 10.1016/j.jmbbm.2021.104976 |
0.23 |
|
2003 |
Corse MR, Renberg WC, Friis EA. In vitro evaluation of biomechanical effects of multiple hemilaminectomies on the canine lumbar vertebral column American Journal of Veterinary Research. 64: 1139-1145. PMID 13677392 DOI: 10.2460/ajvr.2003.64.1139 |
0.208 |
|
2023 |
Drapal V, Mosier S, Norman A, Berbel G, Robinson JL, Friis EA. A preliminary viability study of an electrically active hernia mesh on mouse fibroblasts. Journal of Biomaterials Applications. 8853282231209312. PMID 37862784 DOI: 10.1177/08853282231209312 |
0.206 |
|
2018 |
Krech ED, Cadel ES, Barrett RM, Friis EA. Effect of compliant layers within piezoelectric composites on power generation providing electrical stimulation in low frequency applications. Journal of the Mechanical Behavior of Biomedical Materials. 88: 340-345. PMID 30199836 DOI: 10.1016/J.Jmbbm.2018.08.027 |
0.188 |
|
2017 |
Galvis S, Arnold J, Mannen E, Wong B, Sis H, Cadel E, Anderson J, Anderson D, Arnold P, Friis E. Biomechanical Evaluation of a Growth-Friendly Rod Construct. Spine Deformity. 5: 11-17. PMID 31975046 DOI: 10.1016/j.jspd.2016.09.003 |
0.181 |
|
2019 |
Cadel ES, Frazer LL, Krech ED, Fischer KJ, Friis EA. Analysis of how compliant layers and encapsulation affect power generated from piezoelectric stacked composites for bone healing medical devices. Journal of Biomedical Materials Research. Part A. PMID 31376314 DOI: 10.1002/Jbm.A.36767 |
0.178 |
|
2000 |
Banwart JC, McQueen DA, Friis EA, Graber CD. Negative pressure intrusion cementing technique for total knee arthroplasty Journal of Arthroplasty. 15: 360-367. PMID 10794233 |
0.175 |
|
2013 |
Xiao Y, Friis EA, Gehrke SH, Detamore MS. Mechanical testing of hydrogels in cartilage tissue engineering: beyond the compressive modulus. Tissue Engineering. Part B, Reviews. 19: 403-12. PMID 23448091 DOI: 10.1089/Ten.Teb.2012.0461 |
0.154 |
|
2014 |
Xiao Y, Rennerfeldt DA, Friis EA, Gehrke SH, Detamore MS. Evaluation of apparent fracture toughness of articular cartilage and hydrogels. Journal of Tissue Engineering and Regenerative Medicine. PMID 24700577 DOI: 10.1002/Term.1892 |
0.15 |
|
2007 |
Chong AC, Miller F, Buxton M, Friis EA. Fracture toughness and fatigue crack propagation rate of short fiber reinforced epoxy composites for analogue cortical bone. Journal of Biomechanical Engineering. 129: 487-93. PMID 17655469 DOI: 10.1115/1.2746369 |
0.149 |
|
2005 |
Katz JL, Kinney JH, Spencer P, Wang Y, Fricke B, Walker MP, Friis EA. Elastic anisotropy of bone and dentitional tissues. Journal of Materials Science. Materials in Medicine. 16: 803-6. PMID 16167108 DOI: 10.1007/S10856-005-3579-0 |
0.147 |
|
2008 |
Hansen CL, McQueen DA, Friis EA, Cooke FW, Widenhouse CW. Porosity of neat and composite bone cement mantles. The Journal of Arthroplasty. 23: 279-86. PMID 18280425 DOI: 10.1016/j.arth.2007.03.040 |
0.135 |
|
1994 |
Friis EA, Cooke FW, McQueen DA, Henning CE. Effect of bone block removal and patellar prosthesis on stresses in the human patella American Journal of Sports Medicine. 22: 696-701. PMID 7810796 |
0.125 |
|
2015 |
Bohm PE, Anderson KK, Friis EA, Arnold PM. Grade 1 spondylolisthesis and interspinous device placement: removal in six patients and analysis of current data. Surgical Neurology International. 6: 54. PMID 25883846 DOI: 10.4103/2152-7806.154461 |
0.122 |
|
1967 |
Albert M, Schneider M, Friis E. Indications for and results of electrotherapy Zeitschrift Fur Die Gesamte Innere Medizin Und Ihre Grenzgebiete. 22. PMID 5594140 |
0.115 |
|
2015 |
Arnold PM, Friis EA. Editorial: Biomechanical effects of interspinous process devices using a hybrid testing protocol. Journal of Neurosurgery. Spine. 23: 197-8; discussion 19. PMID 25932603 DOI: 10.3171/2015.1.SPINE141277 |
0.113 |
|
1996 |
Friis EA, Kumar B, Cooke FW, Yasuda HK. Fracture toughness of surface-treated carbon fiber reinforced composite bone cement Transactions of the Annual Meeting of the Society For Biomaterials in Conjunction With the International Biomaterials Symposium. 1: 913. |
0.112 |
|
1989 |
Crane PR, Friis EM, Pedersen KR. Reproductive structure and function in Cretaceous Chloranthaceae Plant Systematics and Evolution. 165: 211-226. DOI: 10.1007/BF00936003 |
0.111 |
|
2021 |
Drapal V, Gamble JM, Robinson JL, Tamerler C, Arnold PM, Friis EA. Integration of clinical perspective into biomimetic bioreactor design for orthopedics. Journal of Biomedical Materials Research. Part B, Applied Biomaterials. PMID 34510706 DOI: 10.1002/jbm.b.34929 |
0.109 |
|
1996 |
Friis EA, Kumar B, Cooke FW, Yasuda HK. Effect of treated PET fiber additions on the fracture toughness of composite bone cement Transactions of the Annual Meeting of the Society For Biomaterials in Conjunction With the International Biomaterials Symposium. 2: 348. |
0.1 |
|
1996 |
Friis E, Lindahl F. The tension-free hernioplasty in a randomized trial American Journal of Surgery. 172: 315-319. PMID 8873520 DOI: 10.1016/S0002-9610(96)00188-2 |
0.099 |
|
1990 |
Friis EM, Pedersen KR. Structure of the lower cretaceous fern Onychiopsis psilotoides from Bornholm, Denmark Review of Palaeobotany and Palynology. 66: 47-63. DOI: 10.1016/0034-6667(90)90028-H |
0.095 |
|
1995 |
Crane PR, Friis EM, Pedersen KR. The origin and early diversification of angiosperms Nature. 374: 27-33. |
0.093 |
|
2013 |
Friis EM, Pedersen KR, Endress PK. Floral structure of extant Quintinia (Paracryphiales, campanulids) compared with the Late Cretaceous Silvianthemum and Bertilanthus International Journal of Plant Sciences. 174: 647-664. DOI: 10.1086/669908 |
0.089 |
|
1982 |
Friis EM, Skarby A. Scandianthus gen.nov., angiosperm flowers of gaxifragalean affinity from the upper cretaceous of southern Sweden Annals of Botany. 50: 569-583. |
0.087 |
|
1982 |
Friis E, Hjortrup A, Nielsen JER, Sanders S, Walter S. Urinary incontinence and genital prolapse: A prospective blind study of the value of urodynamic evaluation Journal of Urology. 128: 764-765. PMID 7143599 |
0.084 |
|
2021 |
Kashyap S, Webb AG, Friis EA, Arnold PM. Management of single-level thoracic disc herniation through a modified transfacet approach: A review of 86 patients. Surgical Neurology International. 12: 338. PMID 34345479 DOI: 10.25259/SNI_94_2021 |
0.084 |
|
1983 |
Christensen MG, Knudsen LH, Hornbøll P, Friis E. Clinical diagnostic certainty in sprained ankles. A controlled blind study of 235 patients from a surgical outpatient department Ugeskrift For Laeger. 145: 3164-3167. PMID 6417861 |
0.081 |
|
1989 |
Raunsgaard Pedersen K, Crane PR, Friis EM. The morphology and phylogenetic significance of Vardekloeftia harris (Bennettitales) Review of Palaeobotany and Palynology. 60: 7-24. DOI: 10.1016/0034-6667(89)90071-7 |
0.081 |
|
2010 |
Rydin C, Friis EM. A new early cretaceous relative of gnetales: Siphonospermum simplex gen. et sp. nov. from the Yixian Formation of Northeast China Bmc Evolutionary Biology. 10. PMID 20565755 DOI: 10.1186/1471-2148-10-183 |
0.081 |
|
1989 |
Duster B, Friis E, Kirschner P, Brien G. Anaesthetic procedures in percutaneous nephro- and urolithotomy Zeitschrift Fur Klinische Medizin. 44: 905-907. |
0.08 |
|
2014 |
Friis EM, Pedersen KR, Marone F. Arcellites punctatus sp. nov.: A new megaspore from the Early Cretaceous of Portugal studied using high resolution synchrotron radiation X-ray tomographic microscopy (SRXTM) Grana. 53: 91-102. DOI: 10.1080/00173134.2014.910547 |
0.078 |
|
2004 |
Karp JM, Friis EA, Dee KC, Winet H. Opinions and trends in biomaterials education: report of a 2003 Society for Biomaterials survey. Journal of Biomedical Materials Research. Part A. 70: 1-9. PMID 15174103 DOI: 10.1002/Jbm.A.30087 |
0.078 |
|
2016 |
Friis EM, Pedersen KR, Crane PR. Kenilanthus, a new eudicot flower with tricolpate pollen from the Early Cretaceous (early-middle Albian) of eastern North America Grana. 1-13. DOI: 10.1080/00173134.2016.1158863 |
0.078 |
|
2004 |
Frumin S, Eklund H, Friis EM. Mauldinia hirsuta sp. nov., a new member of the extinct genus Mauldinia (Lauraceae) from the late cretaceous (Cenomanian-Turonian) of Kazakhstan International Journal of Plant Sciences. 165: 883-895. |
0.078 |
|
2012 |
Pott C, McLoughlin S, Wu S, Friis EM. Trichomes on the leaves of Anomozamites villosus sp. nov. (Bennettitales) from the Daohugou beds (Middle Jurassic), Inner Mongolia, China: Mechanical defence against herbivorous arthropods Review of Palaeobotany and Palynology. 169: 48-60. DOI: 10.1016/j.revpalbo.2011.10.005 |
0.078 |
|
2003 |
Oh IC, Denk T, Friis EM. Evolution of Illicium (Illiciaceae): Mapping morphological characters on the molecular tree Plant Systematics and Evolution. 240: 175-209. DOI: 10.1007/s00606-003-0022-1 |
0.077 |
|
1997 |
Sommer SG, Friis E, Bach A, Schjørring JK. Ammonia volatilization from pig slurry applied with trail hoses or broadspread to winter wheat: Effects of crop developmental stage, microclimate, and leaf ammonia absorption Journal of Environmental Quality. 26: 1153-1160. |
0.077 |
|
2011 |
Friis EK. Tau Reconstruction and Identification at the Compact Muon Solenoid Nuclear Physics B - Proceedings Supplements. 218: 256-261. DOI: 10.1016/j.nuclphysbps.2011.06.041 |
0.076 |
|
2016 |
Friis EM, Pedersen KR. Eucommiitheca hirsuta, a new pollen organ with Eucommiidites pollen from the Early Cretaceous of Portugal Grana. 35: 104-112. |
0.076 |
|
2005 |
Chong ACM, Friis EA. Fracture toughness and fracture crack propagation rate of short fiber reinforced epoxy composites for analogue cortical bone Proceedings of the 2005 Summer Bioengineering Conference. 2005: 215-216. |
0.075 |
|
2006 |
Leng Q, Friis EM. Angiosperm leaves associated with Sinocarpus infructescences from the Yixian Formation (mid-Early Cretaceous) of NE China Plant Systematics and Evolution. 262: 173-187. DOI: 10.1007/s00606-006-0461-6 |
0.074 |
|
1988 |
Lakes RS, Friis EA, Park JB. Mechanics of foam materials with a negative Poisson's ratio American Society of Mechanical Engineers, Aerospace Division (Publication) Ad. 13: 233-234. |
0.074 |
|
1991 |
Crepet WL, Friis EM, Nixon KC. Fossil evidence for the evolution of biotic pollination Philosophical Transactions - Royal Society of London, B. 333: 187-195. DOI: 10.1098/Rstb.1991.0067 |
0.074 |
|
1992 |
Crepet WL, Nixon KC, Friis EM, Freudenstein JV. Oldest fossil flowers of hamamelidaceous affinity, from the late Cretaceous of New Jersey Proceedings of the National Academy of Sciences of the United States of America. 89: 8986-8989. |
0.074 |
|
2008 |
Friis E, Galatius H, Peter Garne J. Organized nation-wide implementation of sentinel lymph node biopsy in Denmark Acta Oncologica. 47: 556-560. PMID 18465322 DOI: 10.1080/02841860802010732 |
0.074 |
|
1986 |
Friis EM, Crane PR, Pedersen KR. Floral evidence for cretaceous chloranthoid angiosperms Nature. 320: 163-164. DOI: 10.1038/320163a0 |
0.072 |
|
2005 |
Leng Q, Schönenberger J, Friis EM. Late Cretaceous follicular fruits from southern Sweden with systematic affinities to early diverging eudicots Botanical Journal of the Linnean Society. 148: 377-407. DOI: 10.1111/j.1095-8339.2005.00428.x |
0.072 |
|
1991 |
Endress PK, Friis EM. Archamamelis, hamamelidalean flowers from the Upper Cretaceous of Sweden Plant Systematics and Evolution. 175: 101-114. DOI: 10.1007/BF00942149 |
0.071 |
|
2012 |
Friis EM, Pedersen KR. Bertilanthus scanicus, a new Asterid flower from the late cretaceous (late santonian-early campanian) of Scania, Sweden International Journal of Plant Sciences. 173: 318-330. DOI: 10.1086/663973 |
0.071 |
|
2000 |
Mohr BAR, Friis EM. Early angiosperms from the lower Cretaceous Crato Formation (Brazil), a preliminary report International Journal of Plant Sciences. 161. |
0.071 |
|
1983 |
Friis EM. Upper Cretaceous (Senonian) floral structures of juglandalean affinity containing normapolles pollen Review of Palaeobotany and Palynology. 39: 161-188. DOI: 10.1016/0034-6667(83)90015-5 |
0.07 |
|
1964 |
Schädlich M, Warnke H, Friis E. EEG observations during neurosurgical procedures under hypothermia BeiträGe Zur Neurochirurgie. 8: 30-38. PMID 5830318 |
0.07 |
|
2005 |
Friis EM, Pedersen KR, Crane PR. When Earth started blooming: insights from the fossil record. Current Opinion in Plant Biology. 8: 5-12. PMID 15653393 DOI: 10.1016/j.pbi.2004.11.006 |
0.069 |
|
2000 |
Friis EM, Pedersen KR, Crane PR. Fossil floral structures of a basal angiosperm with monocolpate, reticulate-acolumellate pollen from the Early Cretaceous of Portugal Grana. 39: 226-239. DOI: 10.1080/00173130052017262 |
0.069 |
|
1981 |
Friis EM, Skarby A. Structurally preserved angiosperm flowers from the Upper Cretaceous of southern Sweden Nature. 291: 484-486. DOI: 10.1038/291484a0 |
0.068 |
|
1997 |
Friis EA, Hahn DL, Cooke FW, Hooper SJ. Modeling crack extension in chopped-fiber composites Astm Special Technical Publication. 1285: 364-378. |
0.067 |
|
2003 |
Friis EM, Pedersen KR, Schönenberger J. Endressianthus, a new normapolles-producing plant genus of Fagalean affinity from the late cretaceous of Portugal International Journal of Plant Sciences. 164. |
0.066 |
|
2001 |
Matthews ML, Endress PK, Schönenberger J, Friis EM. A comparison of floral structures of Anisophylleaceae and Cunoniaceae and the problem of their systematic position Annals of Botany. 88: 439-455. DOI: 10.1006/anbo.2001.1494 |
0.066 |
|
2008 |
Viehofen A, Hartkopf-Fröder C, Friis EM. Inflorescences and flowers of Mauldinia angustiloba sp. nov. (lauraceae) from middle cretaceous karst infillings in the Rhenish Massif, Germany International Journal of Plant Sciences. 169: 871-889. DOI: 10.1086/589975 |
0.066 |
|
2008 |
Mendes MM, Pais J, Friis EM. Raunsgaardispermum lusitanicum gen. et sp. nov., a new seed with in situ pollen from the Early Cretaceous (probably Berriasian) of Portugal: Further support for the Bennettitales-Erdtmanithecales-Gnetales link Grana. 47: 211-219. DOI: 10.1080/00173130802228110 |
0.066 |
|
2011 |
Friis EM, Pedersen KR. Canrightia resinifera gen. et sp. nov., a new extinct angiosperm with Retimonocolpites-type pollen from the Early Cretaceous of Portugal: Missing link in the eumagnoliid tree? Grana. 50: 3-29. DOI: 10.1080/00173134.2011.559728 |
0.065 |
|
1988 |
Friis EA, Lakes RS, Park JB. Negative Poisson's ratio polymeric and metallic foams Journal of Materials Science. 23: 4406-4414. DOI: 10.1007/Bf00551939 |
0.065 |
|
1989 |
Pedersen KR, Crane PR, Friis EM. Pollen organs and seeds with eucommiidites pollen Grana. 28: 279-294. DOI: 10.1080/00173138909427441 |
0.064 |
|
2005 |
Anderson CL, Bremer K, Friis EM. Dating phylogenetically basal eudicots using rbcL sequences and multiple fossil reference points. American Journal of Botany. 92: 1737-48. PMID 21646091 DOI: 10.3732/Ajb.92.10.1737 |
0.064 |
|
1975 |
Janisch K, Bürger K, Friis E, Hübner R, Münchow R, Wierny L. Non-dissecting aneurysms (surgical treatment and results) Zentralblatt Fur Chirurgie. 100: 726-735. PMID 1189700 |
0.063 |
|
2004 |
Rydin C, Pedersen KR, Friis EM. On the evolutionary history of Ephedra: Cretaceous fossils and extant molecules Proceedings of the National Academy of Sciences of the United States of America. 101: 16571-16576. PMID 15545612 DOI: 10.1073/pnas.0407588101 |
0.062 |
|
2004 |
Karp JM, Winet H, Friis EA. Proactive development of biomaterials education - Report of a 2003 SFB survey Transactions - 7th World Biomaterials Congress. 580. |
0.061 |
|
2005 |
Von Balthazar M, Pedersen KR, Friis EM. Teixeiria lusitanica, a new fossil flower from the Early Cretaceous of Portugal with affinities to Ranunculales Plant Systematics and Evolution. 255: 55-75. DOI: 10.1007/s00606-005-0347-z |
0.061 |
|
2004 |
Bremer K, Friis EM, Bremer B. Molecular phylogenetic dating of asterid flowering plants shows early Cretaceous diversification. Systematic Biology. 53: 496-505. PMID 15503676 DOI: 10.1080/10635150490445913 |
0.061 |
|
1969 |
Münchow R, Friis E, Schädlich M. Catecholamine effect under halothane narcosis Deutsche Gesundheitswesen. 24: 2322-2325. PMID 5405892 |
0.061 |
|
2006 |
Endress PK, Friis EM. Rosids - Reproductive structures, fossil and extant, and their bearing on deep relationships: Introduction Plant Systematics and Evolution. 260: 83-85. DOI: 10.1007/s00606-006-0438-5 |
0.061 |
|
2007 |
Strömberg CAE, Werdelin L, Friis EM, Saraç G. The spread of grass-dominated habitats in Turkey and surrounding areas during the Cenozoic: Phytolith evidence Palaeogeography, Palaeoclimatology, Palaeoecology. 250: 18-49. DOI: 10.1016/j.palaeo.2007.02.012 |
0.061 |
|
2001 |
Schönenberger J, Pedersen KR, Friis EM. Normapolles flowers of fagalean affinity from the late cretaceous of portugal Plant Systematics and Evolution. 226: 205-230. DOI: 10.1007/s006060170066 |
0.06 |
|
2003 |
Rydin C, Mohr B, Friis EM. Cratonia cotyledon gen. et sp. nov.: A unique Cretaceous seedling related to Welwitschia Proceedings of the Royal Society B: Biological Sciences. 270. PMID 12952628 |
0.06 |
|
2006 |
Friis EM, Pedersen KR, Schönenberger J. Normapolles plants: A prominent component of the Cretaceous rosid diversification Plant Systematics and Evolution. 260: 107-140. DOI: 10.1007/s00606-006-0440-y |
0.06 |
|
2010 |
Kvaček J, Friis EM. Zlatkocarpus gen. nov., a new angiosperm reproductive structure with monocolpate-reticulate pollen from the Late Cretaceous (Cenomanian) of the Czech Republic Grana. 49: 115-127. DOI: 10.1080/00173134.2010.481845 |
0.059 |
|
2006 |
Friis EM, Pedersen KR, Crane PR. Cretaceous angiosperm flowers: Innovation and evolution in plant reproduction Palaeogeography, Palaeoclimatology, Palaeoecology. 232: 251-293. DOI: 10.1016/j.palaeo.2005.07.006 |
0.059 |
|
1994 |
Mickley H, Junker A, Friis EV, Møller M. Ambulatory ST-segment monitoring after acute myocardial infarction Ugeskrift For Laeger. 156: 7024-7027. PMID 7817408 |
0.059 |
|
2010 |
Pott C, Krings M, Kerp H, Friis EM. Reconstruction of a bennettitalean flower from the Carnian (Upper Triassic) of Lunz, Lower Austria Review of Palaeobotany and Palynology. 159: 94-111. DOI: 10.1016/j.revpalbo.2009.11.004 |
0.058 |
|
2010 |
Friis EM, Pedersen KR, Crane PR. Diversity in obscurity: fossil flowers and the early history of angiosperms. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 365: 369-82. PMID 20047865 DOI: 10.1098/rstb.2009.0227 |
0.058 |
|
1985 |
Friis EM. Actinocalyx gen. nov., sympetalous angiosperm flowers from the upper cretaceous of southern Sweden Review of Palaeobotany and Palynology. 45: 171-183. DOI: 10.1016/0034-6667(85)90001-6 |
0.057 |
|
1997 |
Eklund H, Friis EM, Pedersen KR. Chloranthaceous floral structures from the Late Cretaceous of Sweden Plant Systematics and Evolution. 207: 13-42. |
0.056 |
|
1997 |
Friis EM, Crane PR, Pedersen KR. Anacostia, a new basal angiosperm from the Early Cretaceous of North America and Portugal with trichotomocolpate/monocolpate pollen Grana. 36: 225-244. |
0.056 |
|
1981 |
Friis E, Schadlich M, Neumann G, Trunschke D. Determination of the importance of obstetric neuroleptanalgesia Anaesthesiologie Und Reanimation. 6: 115-123. |
0.056 |
|
2006 |
Rydin C, Wu SQ, Friis EM. Liaoxia Cao et S.Q. Wu (Gnetales): Ephedroids from the Early Cretaceous Yixian Formation in Liaoning, northeastern China Plant Systematics and Evolution. 262: 239-265. DOI: 10.1007/s00606-006-0481-2 |
0.056 |
|
1989 |
Friis EM, Crepet WL. Time of appearance of floral features The Origins of Angiosperms and Their Biological Consequences. 145-179. |
0.055 |
|
2004 |
Crane PR, Herendeen P, Friis EM. Fossils and plant phylogeny. American Journal of Botany. 91: 1683-99. PMID 21652317 DOI: 10.3732/Ajb.91.10.1683 |
0.054 |
|
1999 |
Friis EM, Pedersen KR, Crane PR. Early angiosperm diversification: The diversity of pollen associated with angiosperm reproductive structures in early cretaceous floras from Portugal Annals of the Missouri Botanical Garden. 86: 259-296. |
0.054 |
|
2001 |
Friis EM, Pedersen KR, Crane PR. Fossil evidence of water lilies (Nymphaeales) in the Early Cretaceous Nature. 410: 357-360. PMID 11268209 DOI: 10.1038/35066557 |
0.052 |
|
1987 |
Friis E, Jensen J, Mikkelsen SA. Predicting the date of harvest of vining peas by means of air and soil temperature sums and node countings Field Crops Research. 16: 33-42. DOI: 10.1016/0378-4290(87)90051-7 |
0.052 |
|
2003 |
Friis E, Mollerup CL, Blichert-Toft M. Regional function in thyroid surgery. Assessment of the speciality function and surgical risk factors Ugeskrift For Laeger. 165: 2958-2962. PMID 12926198 |
0.051 |
|
2008 |
Yang XJ, Friis EM, Zhou ZY. Ovule-bearing organs of Ginkgo ginkgoidea (Tralau) comb. nov., and associated leaves from the Middle Jurassic of Scania, South Sweden Review of Palaeobotany and Palynology. 149: 1-17. DOI: 10.1016/j.revpalbo.2007.09.005 |
0.051 |
|
2007 |
Friis EM, Crane P. Botany: new home for tiny aquatics. Nature. 446: 269-70. PMID 17361167 DOI: 10.1038/446269A |
0.051 |
|
2003 |
Leng Q, Friis EM. Sinocarpus decussatus gen. et sp. nov., a new angiosperm with basally syncarpous fruits from the Yixian Formation of Northeast China Plant Systematics and Evolution. 241: 77-88. DOI: 10.1007/s00606-003-0028-8 |
0.051 |
|
1993 |
Pedersen KR, Friis EM, Crane PR. Pollen organs and seeds with decussosporites brenner from lower cretaceous potomac group sediments of eastern USA Grana. 32: 273-289. DOI: 10.1080/00173139309429991 |
0.05 |
|
1990 |
Drinnan AN, Crane PR, Friis EM, Pedersen KR. Lauraceous flowers from the Potomac Group (mid-Cretaceous) of eastern North America Botanical Gazette. 151: 370-384. |
0.05 |
|
1989 |
Crepet WL, Friis EM. The evolution of insect pollination in angiosperms The Origins of Angiosperms and Their Biological Consequences. 181-201. |
0.049 |
|
2005 |
Grabau DA, Rank F, Friis E. Intraoperative frozen section examination of axillary sentinel lymph nodes in breast cancer Apmis. 113: 7-12. PMID 15676009 DOI: 10.1111/j.1600-0463.2005.apm1130102.x |
0.049 |
|
1977 |
Fahle W, Fahle A, Friis E. On the use of neurolept analgesia in nonoperative medicine Deutsche Gesundheitswesen. 32: 2311-2315. |
0.048 |
|
2009 |
Friis EM, Pedersen KR, Crane PR. Early Cretaceous mesofossils from Portugal and eastern North America related to the Bennettitales-Erdtmanithecales-Gnetales group. American Journal of Botany. 96: 252-83. PMID 21628188 DOI: 10.3732/ajb.0800113 |
0.048 |
|
2011 |
Heřmanová Z, Kvaček J, Friis EM. Budvaricarpus serialis knobloch & Mai, an unusual new member of the Normapolles complex from the Late Cretaceous of the Czech Republic International Journal of Plant Sciences. 172: 285-293. DOI: 10.1086/657278 |
0.048 |
|
1996 |
Frumin SI, Friis EM. Liriodendroid seeds from the late cretaceous of Kazakhstan and North Carolina, United States Review of Palaeobotany and Palynology. 94: 39-55. DOI: 10.1016/0034-6667(95)00136-0 |
0.047 |
|
1999 |
Frumin S, Friis EM. Magnoliid reproductive organs from the Cenomanian-Turonian of north-western Kazakhstan: Magnoliaceae and Illiciaceae Plant Systematics and Evolution. 216: 265-288. |
0.046 |
|
1989 |
Friis EM, Chaloner WG, Crane PR. The origins of angiosperms and their biological consequences The Origins of Angiosperms and Their Biological Consequences. |
0.046 |
|
2001 |
Schönenberger J, Friis EM, Matthews ML, Endress PK. Cunoniaceae in the Cretaceous of Europe: Evidence from fossil flowers Annals of Botany. 88: 423-437. DOI: 10.1006/anbo.2001.1488 |
0.045 |
|
2004 |
Friis EM, Pedersen KR, Crane PR. Araceae from the Early Cretaceous of Portugal: evidence on the emergence of monocotyledons. Proceedings of the National Academy of Sciences of the United States of America. 101: 16565-70. PMID 15546982 DOI: 10.1073/pnas.0407174101 |
0.044 |
|
1987 |
Tønnesen H, Schütten BT, Hansen KH, Friis E. Peroral irrigation compared with rectal intestinal irrigation. A prospective study on patients before surgery Ugeskrift For Laeger. 149: 285-286. PMID 3547976 |
0.043 |
|
2000 |
Eriksson O, Friis EM, Löfgren P. Seed size, fruit size, and dispersal systems in angiosperms from the early cretaceous to the late tertiary American Naturalist. 156: 47-58. DOI: 10.1086/303367 |
0.043 |
|
1986 |
Crane PR, Friis EM, Pedersen KT. Lower Cretaceous angiosperm flowers: fossil evidence on early radiation of dicotyledons Science. 232: 852-854. |
0.043 |
|
1979 |
Friis EM. The Damgaard flora: a new Middle Miocene flora from Denmark Bulletin Geological Society Denmark. 27: 117-142. |
0.042 |
|
1994 |
Pedersen KR, Friis EM, Crane PR, Drinnan AN. Reproductive structures of an extinct platanoid from the early Cretaceous (latest Albian) of eastern North America Review of Palaeobotany and Palynology. 80: 291-303. DOI: 10.1016/0034-6667(94)90006-X |
0.038 |
|
2006 |
Batori V, Friis EP, Nielsen H, Roggen EL. An in silico method using an epitope motif database for predicting the location of antigenic determinants on proteins in a structural context Journal of Molecular Recognition. 19: 21-29. PMID 16193533 DOI: 10.1002/jmr.752 |
0.038 |
|
2000 |
Friis EM, Pedersen KR, Crane PR. Reproductive structure and organization of basal angiosperms from the Early Cretaceous (Barremian or Aptian) of western Portugal International Journal of Plant Sciences. 161. |
0.037 |
|
1999 |
Kunzmann L, Friis EM. Occurrence of conifer seeds with strongly curved locules from the Upper Cretaceous of Asen (Sweden) Feddes Repertorium. 110: 341-347. |
0.036 |
|
1984 |
Friis EM. ( Organisation levels and pollination methods in flowers from the Upper Cretaceous) Dansk Geologisk Forenings, Arsskrift For 1983. 1-9. |
0.036 |
|
1969 |
Arnold K, Friis E, Unger RR. Rehabilitation of patients with cranio-cerebral injuries and extended unconsciousness Chirurg. 40: 263-269. PMID 5350863 |
0.034 |
|
2008 |
Teilum D, Kroman N, Friis E. Sentinel node technique in local relapse after breast-conserving surgery Ugeskrift For Laeger. 170: 3136-3137. PMID 18823604 |
0.033 |
|
2000 |
Zimmer EA, Qiu YL, Endress PK, Friis EM. Current perspectives on basal angiosperms: Introduction International Journal of Plant Sciences. 161: S1-S2. DOI: 10.1086/317569 |
0.032 |
|
1972 |
Schulz H, Friis E, Böhl I, Schöppner H. Electroencephalography and clinical stages of anesthesia Psychiatrie Neurologie Und Medizinische Psychologie. 24: 497-507. PMID 4673630 |
0.032 |
|
1975 |
Janisch K, Burger K, Friis E. Aortic isthmus stenosis and a large poststenotic aneurysm Zentralblatt Fur Chirurgie. 100: 1324-1327. PMID 1202853 |
0.031 |
|
2004 |
Chakera AH, Law I, Friis E, Ingvar C, Hesse B. Bilateral axillary sentinel nodes from breast carcinoma Clinical Nuclear Medicine. 29: 840. PMID 15545900 DOI: 10.1097/00003072-200412000-00024 |
0.03 |
|
1995 |
Friis EV, Sørensen AS. [Streptococcus bovis as the cause of combined endocarditis of the aortic, mitral and tricuspid valves]. Ugeskrift For Laeger. 157: 7012-3. PMID 8545920 |
0.03 |
|
1977 |
Arnold K, Friis E, Schumacher D. Treatment problems in multiple injuries (necessity for interdisciplinary collaboration) Zeitschrift Fur Arztliche Fortbildung. 71: 244-248. PMID 868105 |
0.03 |
|
1993 |
Bocherens H, Friis EM, Mariotti A, Pedersen KR. Carbon isotopic abundances in Mesozoic and Cenozoic fossil plants: palaeoecological implications Lethaia. 26: 347-358. |
0.029 |
|
2014 |
Friis EM, Pedersen KR, Crane PR. Welwitschioid diversity in the Early Cretaceous: Evidence from fossil seeds with pollen from Portugal and eastern North America Grana. 53: 175-196. DOI: 10.1080/00173134.2014.915980 |
0.027 |
|
2008 |
Christiansen P, Friis E, Balslev E, Jensen D, Møller S. Sentinel node biopsy in breast cancer: Five years experience from Denmark Acta Oncologica. 47: 561-568. PMID 18465323 DOI: 10.1080/02841860802023206 |
0.027 |
|
1990 |
Friis EM, Endress PK. Origin and Evolution of Angiosperm Flowers Advances in Botanical Research. 17: 99-162. DOI: 10.1016/S0065-2296(08)60133-0 |
0.024 |
|
2002 |
Sørensen LT, Hørby J, Friis E, Pilsgaard B, Jørgensen T. Smoking as a risk factor for wound healing and infection in breast cancer surgery. European Journal of Surgical Oncology : the Journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology. 28: 815-20. PMID 12477471 DOI: 10.1053/ejso.2002.1308 |
0.024 |
|
1990 |
Friis ES, Jordan S. Musical syntactic and semantic structures in APL2 Conference Proceedings On Apl 1990: For the Future. 130-139. DOI: 10.1145/97808.97841 |
0.023 |
|
2013 |
Friis EM, Pedersen KR, Crane PR. New diversity among chlamydospermous seeds from the early cretaceous of portugal and north America International Journal of Plant Sciences. 174: 530-558. DOI: 10.1086/668250 |
0.02 |
|
1966 |
Schädlich M, Schneider M, Friis E, Serfling HJ. Problems of hemodilution using extracorporeal circulation in heart surgery Deutsche Gesundheitswesen. 21: 1640-1644. PMID 5982040 |
0.019 |
|
1974 |
Schädlich M, Blätterlein I, Friis E, Schneider M, Tu TN. Anaesthesiological problems during coronary arterial surgery Anaesthesia Resuscitation and Intensive Therapy. 2: 155-160. PMID 4451271 |
0.018 |
|
2002 |
Rydin C, Källersjö M, Friis EM. Seed plant relationships and the systematic position of Gnetales based on nuclear and chloroplast DNA: Conflicting data, rooting problems, and the monophyly of conifers International Journal of Plant Sciences. 163: 197-214. DOI: 10.1086/338321 |
0.018 |
|
1995 |
Friis EM, Pedersen KR, Crane PR. Appomattoxia ancistrophora gen. et sp. nov., a new Early Cretaceous plant with similarities to Circaeaster and extant Magnoliidae American Journal of Botany. 82: 933-943. |
0.017 |
|
1967 |
Schneider M, Friis E, Schädlich M. Heart circulatory arrest and its therapeutic consequences Deutsche Gesundheitswesen. 22: 865-874. PMID 5601568 |
0.013 |
|
2010 |
Crane PR, Friis EM, Chaloner WG. Darwin and the evolution of flowers. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 365: 347-50. PMID 20047863 DOI: 10.1098/rstb.2009.0277 |
0.01 |
|
2013 |
Friis EA, Wilson SE. Developing entrepreneurial thinking in university of Kansas bioengineering students Asme 2013 Summer Bioengineering Conference, Sbc 2013. 1. DOI: 10.1115/SBC2013-14812 |
0.01 |
|
2013 |
Friis E. Social workers linking together family norms and child protection norms Social and Legal Norms: Towards a Socio-Legal Understanding of Normativity. 159-180. |
0.01 |
|
2011 |
Friis EM, Cantrill DJ. GRANA celebrates the publication of volume 50 Grana. 50: 1-2. DOI: 10.1080/00173134.2011.565940 |
0.01 |
|
2010 |
Friis EM, Pedersen KR, Crane PR. Cretaceous diversification of angiosperms in the western part of the Iberian Peninsula Review of Palaeobotany and Palynology. 162: 341-361. DOI: 10.1016/j.revpalbo.2009.11.009 |
0.01 |
|
2007 |
Friis EM, Pedersen KR, Crane PR. Origin and Radiation of Angiosperms Palaeobiology Ii. 97-102. DOI: 10.1002/9780470999295ch.20 |
0.01 |
|
2005 |
Friis E. Breast self-examination is nt breast cancer screening Ugeskrift For Laeger. 167: 1872-1873. PMID 15929341 |
0.01 |
|
2005 |
Rydin C, Friis EM. Pollen germination in Welwitschia mirabilis Hook. f.: Differences between the polyplicate pollen producing genera of the Gnetales Grana. 44: 137-141. DOI: 10.1080/00173130500230459 |
0.01 |
|
2000 |
Friis E. Tensionsfri herniotomi a.m. Lichtenstein: Resultater af fem års erfaring med metoden Ugeskrift For Laeger. 162: 1556-1563. PMID 10868111 |
0.01 |
|
1994 |
Friis EM, Eklund H, Pedersen KR, Crane PR. Virginianthus calycanthoides gen. et sp. nov. - A calycanthaceous flower from the potomac group (Early Cretaceous) of eastern North America International Journal of Plant Sciences. 55: 772-785. |
0.01 |
|
1992 |
Friis EV, Frederiksen M, Efsen Simonsen E. Anaphylactic reaction during immunotherapy related to alcohol consumption Allergy: European Journal of Allergy and Clinical Immunology. 47: 123-124. PMID 1343561 |
0.01 |
|
1967 |
Schneider M, Friis E, Schädlich M. Heart circulation arrest and its therapeutic consequences Deutsche Gesundheitswesen. 22: 817-829 contd. PMID 5600792 |
0.01 |
|
1960 |
FRIIS E. Treatment of peptic ulcer with the preparation exul Cold Spring Harbor Symposia On Quantitative Biology. 57: 395-398. PMID 13825223 |
0.01 |
|
Hide low-probability matches. |