William Federspiel
#180,156
Most Influential Person Now
American bioengineer
William Federspiel's AcademicInfluence.com Rankings
William Federspielengineering Degrees
Engineering
#8476
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#10021
Historical Rank
Bioengineering
#109
World Rank
#111
Historical Rank
Biomedical Engineering
#866
World Rank
#882
Historical Rank
Mechanical Engineering
#885
World Rank
#961
Historical Rank

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Engineering
William Federspiel's Degrees
- PhD Bioengineering University of California, San Diego
- Masters Mechanical Engineering University of California, Berkeley
- Bachelors Mechanical Engineering University of California, Berkeley
Why Is William Federspiel Influential?
(Suggest an Edit or Addition)According to Wikipedia, William Federspiel is an American bioengineer. He is the John A. Swanson Professor of Bioengineering in the Department of Bioengineering at the University of Pittsburgh and Director of the Medical Devices Laboratory at the McGowan Institute for Regenerative Medicine.
William Federspiel's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Recommendations for the Establishment of Stroke Systems of Care: Recommendations From the American Stroke Association's Task Force on the Development of Stroke Systems (2005) (379)
- Recommendations for the Establishment of Stroke Systems of Care: Recommendations From the American Stroke Association’s Task Force on the Development of Stroke Systems (2005) (302)
- A theoretical analysis of the effect of the particulate nature of blood on oxygen release in capillaries. (1986) (272)
- A unified mathematical model for the prediction of controlled release from surface and bulk eroding polymer matrices. (2009) (161)
- Morphometric model for pulmonary diffusing capacity. I. Membrane diffusing capacity. (1993) (137)
- Oxygen delivery from red cells. (1985) (123)
- Muscle O2 gradients from hemoglobin to cytochrome: new concepts, new complexities. (1984) (123)
- Bench to bedside review: Extracorporeal carbon dioxide removal, past present and future (2012) (109)
- Respiratory dialysis: Reduction in dependence on mechanical ventilation by venovenous extracorporeal CO2 removal* (2011) (103)
- 36th International Symposium on Intensive Care and Emergency Medicine (2016) (103)
- A Novel Flex-Stretch-Flow Bioreactor for the Study of Engineered Heart Valve Tissue Mechanobiology (2008) (91)
- Acute removal of common sepsis mediators does not explain the effects of extracorporeal blood purification in experimental sepsis. (2012) (83)
- Effect of intraluminal thrombus thickness and bulge diameter on the oxygen diffusion in abdominal aortic aneurysm. (1998) (75)
- An examination of the contribution of red cell spacing to the uniformity of oxygen flux at the capillary wall. (1984) (74)
- A simple model framework for the prediction of controlled release from bulk eroding polymer matrices (2008) (69)
- Immobilized Carbonic Anhydrase on Hollow Fiber Membranes Accelerates CO(2) Removal from Blood. (2012) (69)
- Evaluation of Plasma Resistant Hollow Fiber Membranes For Artificial Lungs (2004) (68)
- Pulmonary diffusing capacity: implications of two-phase blood flow in capillaries. (1989) (68)
- A respiratory gas exchange catheter: in vitro and in vivo tests in large animals. (2002) (67)
- Towards microfabricated biohybrid artificial lung modules for chronic respiratory support (2009) (64)
- A model study of intracellular oxygen gradients in a myoglobin-containing skeletal muscle fiber. (1986) (57)
- Hemoadsorption Reprograms Inflammation in Experimental Gram-negative Septic Peritonitis: Insights from In Vivo and In Silico Studies (2012) (54)
- A Mathematical Model of Gas Exchange in an Intravenous Membrane Oxygenator (2004) (51)
- Towards improved artificial lungs through biocatalysis. (2007) (51)
- Modulation of chemokine gradients by apheresis redirects leukocyte trafficking to different compartments during sepsis, studies in a rat model (2014) (49)
- Axial dispersion in respiratory bronchioles and alveolar ducts. (1988) (48)
- Respiratory dialysis with an active-mixing extracorporeal carbon dioxide removal system in a chronic sheep study (2012) (47)
- Lung , Artificial : Basic Principles and Current Applications (2004) (43)
- Removing extra CO2 in COPD patients (2013) (42)
- Leukocyte capture and modulation of cell-mediated immunity during human sepsis: an ex vivo study (2013) (42)
- Hollow fiber membrane modification with functional zwitterionic macromolecules for improved thromboresistance in artificial lungs. (2015) (40)
- A biohybrid artificial lung prototype with active mixing of endothelialized microporous hollow fibers (2010) (37)
- Acidic sweep gas with carbonic anhydrase coated hollow fiber membranes synergistically accelerates CO2 removal from blood. (2015) (36)
- A Simple Mathematical Model of Cytokine Capture Using a Hemoadsorption Device (2008) (35)
- Does laminated intraluminal thrombus within abdominal aortic aneurysm cause anoxia of the aortic wall? (1996) (33)
- Darcy Permeability of Hollow Fiber Bundles Used in Blood Oxygenation Devices. (2011) (33)
- A Mathematical Model to Predict CO2 Removal in Hollow Fiber Membrane Oxygenators (2008) (31)
- Ex vivo testing of the intravenous membrane oxygenator. (1999) (30)
- Acute In Vivo Testing of an Intravascular Respiratory Support Catheter (2001) (30)
- Evaluation of a Pumping Assist Lung That Uses a Rotating Fiber Bundle (2005) (30)
- Carbonic anhydrase immobilized on hollow fiber membranes using glutaraldehyde activated chitosan for artificial lung applications (2013) (29)
- Recent progress in engineering the Pittsburgh intravenous membrane oxygenator. (1996) (29)
- High‐activity enzyme‐polyurethane coatings (2002) (29)
- Extracorporeal CO2 removal by hemodialysis: in vitro model and feasibility (2017) (28)
- Development of a Low Flow Resistance Intravenous Oxygenator (1997) (28)
- In vitro and in vivo evaluation of a novel integrated wearable artificial lung. (2017) (27)
- A graphical analysis of the influence of red cell transit time, carrier-free layer thickness, and intracellular PO2 on blood-tissue O2 transport. (1988) (26)
- Hemocompatibility assessment of carbonic anhydrase modified hollow fiber membranes for artificial lungs. (2010) (26)
- Axial dispersion of inert species in alveolated channels (1991) (25)
- In Vivo 5 Day Animal Studies of a Compact, Wearable Pumping Artificial Lung (2017) (24)
- Lung, Artificial: Current Research And Future Directions (2008) (22)
- Is condensation the cause of plasma leakage in microporous hollow fiber membrane oxygenators (1998) (22)
- Sweep gas flowrate and CO2 exchange in artificial lungs. (1996) (22)
- Experimental Evaluation of a Model for Oxygen Exchange in a Pulsating Intravascular Artificial Lung (2000) (20)
- Development of zwitterionic sulfobetaine block copolymer conjugation strategies for reduced platelet deposition in respiratory assist devices. (2018) (18)
- An extracorporeal carbon dioxide removal (ECCO2R) device operating at hemodialysis blood flow rates (2017) (18)
- Evaluation of a Respiratory Assist Catheter that Uses an Impeller Within a Hollow Fiber Membrane Bundle (2009) (18)
- Gas flow dynamics in hollow-fiber membranes (1996) (18)
- Gas permeability of hollow fiber membranes in a gas-liquid system (1996) (18)
- Nitric oxide prevents human platelet adhesion to fiber membranes in whole blood. (1996) (17)
- Fiber Bundle Design for an Integrated Wearable Artificial Lung (2017) (17)
- Validation of a model for flow-dependent carbon dioxide exchange in artificial lungs. (2000) (17)
- Acute in vivo testing of a respiratory assist catheter: implants in calves versus sheep. (2003) (17)
- IL-6 adsorption dynamics in hemoadsorption beads studied using confocal laser scanning microscopy. (2009) (17)
- Relative motion of lung and chest wall promotes uniform pleural space thickness (2002) (16)
- Kinetics of CO2 exchange with carbonic anhydrase immobilized on fiber membranes in artificial lungs (2015) (16)
- Acute in vivo studies of the Pittsburgh intravenous membrane oxygenator. (1996) (16)
- Specific removal of anti-A and anti-B antibodies by using modified dialysis filters. (2000) (16)
- Model-Based Evaluation of Eustachian Tube Mechanical Properties Using Continuous Pressure–Flow Rate Data (2002) (16)
- Progress with the development of the intravenous membrane oxygenator (1999) (15)
- Blood biocompatibility assessment of an intravenous gas exchange device. (2006) (15)
- Evaluation of Local Gas Exchange in a Pulsating Respiratory Support Catheter (2005) (15)
- Evaluation of Fiber Bundle Rotation for Enhancing Gas Exchange in a Respiratory Assist Catheter (2007) (15)
- Selective improvement of tumor necrosis factor capture in a cytokine hemoadsorption device using immobilized anti-tumor necrosis factor. (2011) (15)
- Experimental Validation of a Theoretical Model of Cytokine Capture Using a Hemoadsorption Device (2009) (14)
- A Proof of Concept Study, Demonstrating Extracorporeal Carbon Dioxide Removal Using Hemodialysis with a Low Bicarbonate Dialysate. (2019) (14)
- Bench Validation of a Compact Low-Flow CO2 Removal Device (2018) (14)
- Temporary Support of the Lungs - the Artificial Lung (1996) (13)
- Lung, Artificial: Basic Principles And Current Applications (2008) (13)
- Mathematical and Experimental Analyses of Antibody Transport in Hollow‐Fiber‐Based Specific Antibody Filters (2003) (11)
- Investigating the Effects of Random Balloon Pulsation on Gas Exchange in a Respiratory Assist Catheter (2006) (11)
- Veno-venous extracorporeal CO2 removal for the treatment of severe respiratory acidosis (2015) (11)
- Measurement of the viscoelastic compliance of the eustachian tube using a modified forced-response test. (2002) (11)
- Darcy Permeability of Hollow Fiber Membrane Bundles Made from Membrana Polymethylpentene Fibers Used in Respiratory Assist Devices (2016) (11)
- Time course of red blood cell intracellular pH recovery following short-circuiting in relation to venous transit times in rainbow trout, Oncorhynchus mykiss. (2018) (11)
- Effect of impeller design and spacing on gas exchange in a percutaneous respiratory assist catheter. (2014) (11)
- Effects of Hemoadsorption with a Novel Adsorbent on Sepsis: In vivo and in vitro Study (2015) (10)
- On morphometric measurement of oxygen diffusing capacity in middle ear gas exchange. (2005) (10)
- Erratum to: 36th International Symposium on Intensive Care and Emergency Medicine (2016) (10)
- In Vitro Characterization of the Pittsburgh Pediatric Ambulatory Lung (2017) (10)
- Respiratory Dialysis—A Novel Low Bicarbonate Dialysate to Provide Extracorporeal Co2 Removal (2020) (10)
- Pre-Clinical Evaluation of an Adult Extracorporeal Carbon Dioxide Removal System with Active Mixing for Pediatric Respiratory Support (2014) (9)
- The effect of myoglobin concentration on muscle cell PO2 gradients. (1984) (9)
- A Neutrophil Phenotype Model for Extracorporeal Treatment of Sepsis (2014) (9)
- High molecular weight blood group A trisaccharide-polyacrylamide glycoconjugates as synthetic blood group A antigens for anti-A antibody removal devices. (2009) (9)
- Acute In Vivo Evaluation of the Pittsburgh Pediatric Ambulatory Lung (2019) (8)
- Synthetic blood group antigens for anti-A removal device and their interaction with monoclonal anti-A IgM. (2006) (8)
- A Comparative In Vitro Hemolysis Study of a Pulsating Intravenous Artificial Lung (2002) (8)
- Carbon dioxide removal using low bicarbonate dialysis in rodents (2019) (8)
- Gas permeance measurement of hollow fiber membranes in gas‐liquid environment (2002) (8)
- Modeling and Hemofiltration Treatment of Acute Inflammation. (2016) (7)
- Effect of Vessel Compliance on the In-Vitro Performance of a Pulsating Respiratory Support Catheter (2002) (7)
- ENGINEERING ANALYSIS OF TWO BLOOD TRANSPORT PROBLEMS: I. OSCILLATORY AND PULSATILE FLOW OF BLOOD IN SMALL GLASS TUBES. II. OXYGEN TRANSPORT IN A RED BLOOD CELL (1983) (7)
- On Laminar Flow in Microfabricated Channels with Partial Semi-Circular Profiles (2012) (6)
- Effects of Hollow Fiber Membrane Oscillation on an Artificial Lung (2018) (6)
- Development of Stroke Systems Recommendations From the American Stroke Association's Task Force on the Recommendations for the Establishment of Stroke Systems of Care: (2007) (6)
- Monoclonal anti‐A antibody removal by synthetic A antigen immobilized on specific antibody filters (2008) (6)
- Flow visualization study of a novel respiratory assist catheter. (2009) (6)
- Effect of perfluorochemical emulsion on hemorheology and shear induced blood trauma. Possible mechanisms and future applications. (1997) (6)
- A novel method for measuring hollow fiber membrane permeability in a gas-liquid system. (1996) (5)
- Blood Recirculation Enhances Oxygenation Efficiency of Artificial Lungs (2020) (5)
- A comparative in vitro hemolysis study of a pulsating intravenous artificial lung. (2001) (5)
- Basic Transport Phenomena in Biomedical Engineering, 2nd Edition, by Ronald L. Fournier, Taylor & Francis, New York, 2006 (2007) (5)
- Effect of Hematocrit on the CO2 Removal Rate of Artificial Lungs. (2020) (5)
- Flow Visualization Study of a Pulsating Respiratory Assist Catheter (2005) (5)
- The Right to Access Experimental Drugs: Why the FDA Should Not Deprive the Terminally Ill of a Chance to Live (2008) (5)
- Month-long Respiratory Support by a Wearable Pumping Artificial Lung in an Ovine Model. (2020) (4)
- Development of a Balloon Volume Sensor for Pulsating Balloon Catheters (2004) (4)
- ACUTE IN-VIVO TESTING OF THE INTRAVENOUS MEMBRANE OXYGENATOR (IMO) (2000) (4)
- Effect of vessel compliance on the in-vitro performance of a pulsating respiratory support catheter. (2001) (4)
- Modeling of Blood Flow in a Balloon-Pulsed Intravascular Respiratory Catheter (2007) (3)
- Optimizing a therapeutic intervention: systems engineering of a pheresis intervention for sepsis (2006) (3)
- Modeling competitive cytokine adsorption dynamics within hemoadsorption beads used to treat sepsis. (2011) (3)
- BLOOD VISCOELASTICITY FOR CONDITIONS OF PHYSIOLOGICAL FLOW IN SMALL ARTERIES (1984) (3)
- Analysis of effective axial diffusion in branching networks (1992) (3)
- Scaling issues in the article entitled "cytokines in blood from septic patients interact with surface-immobilized heparin". (2010) (3)
- THE POTENTIAL USE OF ROTATIONAL FIBER BUNDLES IN RESPIRATORY ASSIST CATHETERS (2005) (3)
- The effect of bundle porosity on the performance of a pumping paracorporeal assist lung using a rotating fiber bundle (2005) (3)
- The Supreme Court, Social Psychology, and Group Formation (2010) (3)
- Specific antibody filter (SAF) binding capacity enhancement to remove anti-A antibodies. (2010) (2)
- In vivo testing of the low-flow CO2 removal application of a compact, platform respiratory device (2020) (2)
- CAN RANDOM BALLON PULSATION ENHANCE GAS EXCHANGE IN A PULSATING RESPIRATORY SUPPORT CATHETER (2005) (2)
- 1022: “RESPIRATORY DIALYSIS” (2012) (2)
- Theoretical and Experimental Analysis of Anti-A Antibody Capture in Novel Integrated Bead and Hollow Fiber Modules (2011) (2)
- Investigating Cytokine Binding Using a Previously Reported TNF-Specific Aptamer (2012) (2)
- Use of tracers to measure flow within single microvessels. (1990) (2)
- CFD ANALYSIS OF HYDRODYNAMIC CHARACTERISTICS OF A NOVEL PARACORPOREALPUMPING ARTIFICIAL LUNG (2004) (1)
- ANALYSIS OF IN-VIVO FLOW EFFECTS ON THE IN-VITRO TESTING OF INTRAVASCULAR OXYGENATORS (1999) (1)
- Effect of Hematocrit on the CO2 Removal Rate of Artificial Lungs. (2020) (1)
- Development of a Novel Intravenous Membrane Oxygenator. (1995) (1)
- Lung Transplantation: The artificial lung (2003) (1)
- Development and testing of an intravascular artificial lung (1999) (1)
- Veno-venous Extracorporeal CO2 Removal: Can We Reduce Dependence on Mechanical Ventilation During En-route Care? (2010) (1)
- EVALUATION OF LOCAL GAS EXCHANGE IN AN ARTIFICIAL LUNG CATHETER (2004) (1)
- Extracorporeal Carbon Dioxide Removal (ECCO2R): A Contemporary Review (2022) (1)
- Model experiments on measuring flow in microvessels using tracers. (1993) (1)
- VENO-VENOUS EXTRACORPOREAL CO2 REMOVAL: REDUCTION IN DEPENDENCE ON MECHANICAL VENTILATION VIA THE HEMOLUNG ARTIFICIAL LUNG SYSTEM (2009) (1)
- Respiratory dialysis: a new therapy for chronic obstructive pulmonary disease (2008) (0)
- IMMOBILIZATION AND ASSESSMENT OF CARBONIC ANHYDRASE ON HOLLOW FIBER MEMBRANES FOR ENZYME-ENHANCED ARTIFICIAL LUNGS (2006) (0)
- ANTIBODY REMOVAL BY IMMOBILIZED SYNTHETIC ANTIGEN IN SPECIFIC ANTIBODY FILTERS (2006) (0)
- Efficacy Of Extracorporeal CO2 Removal With The Hemolung: Results In Animals (2010) (0)
- Engineering a Novel Intravenous Oxygenator (1996) (0)
- Modeling and Hemofiltration Treatment of Acute Inflammation † (2016) (0)
- Improvement of a Mathematical Model to Predict CO2 Removal in Hollow Fiber Membrane Oxygenators (2022) (0)
- A Pediatric Lung Assist System (2022) (0)
- Effects of Hollow Fiber Membrane Oscillation on an Artificial Lung (2018) (0)
- PEDS19: Design and Evaluation of a Hollow Fiber Membrane Based Artificial Placenta (2022) (0)
- DEVELOPMENT OF A DYNAMIC BALLOON VOLUME SENSOR (2002) (0)
- Dynamics of Cytokine Capture Within Hemoadsorption Beads Used to Treat Sepsis (2009) (0)
- A BIOHYBRID LUNG PROTOTYPE WITH ENDOTHELIALIZED MICROPOROUS HOLLOW FIBERS IN A ROTATING MODULE (2005) (0)
- Characterizing accelerated capture of deoligomerized TNF within hemoadsorption beads used to treat sepsis. (2011) (0)
- Letter to the Editor on: “Darcy permeability of hollow fiber bundles used in blood oxygenation devices” [J. Membr. Sci. 382 (2011) 238-242] (2015) (0)
- Subject-specific factors affecting particle residence time distribution of left atrial appendage in atrial fibrillation: A computational model-based study (2023) (0)
- DPIV FLOW STUDY OF A PULSATING ARTIFICIAL LUNG CATHETER (2004) (0)
- An alternative approach to enhanced gas transfer in an intravascular respiratory support catheter (2002) (0)
- Right atrium Balloon inflated Balloon deflated Blood flow To femoral vein Hollow fiber membranes Blood flow Right ventricle (2006) (0)
- Nonclassical Features of Gas Transport and Exchange at the Alveolar Level (1990) (0)
- EVALUATION OF PLASMA RESISTANT COATINGS FOR HOLLOW FIBER MEMBRANES (2002) (0)
- Specific removal of anti-A and anti-B antibodies using modified dialysis filters (1999) (0)
- DEVELOPMENT OF MICROFABRICATED BIOHYBRID ARTIFICIAL LUNGS (2005) (0)
- DESIGN OF HOLLOW FIBER IMMUNOADSORPTION MODULES FOR THERAPEUTIC ANTIBODY REMOVAL (2001) (0)
- A BIOHYBRID LUNG PROTOTYPE WITH ACTIVE MIXING AND OXYGENATION OF ENDOTHELIALIZED MICROPOROUS HOLLOW FIBERS (2006) (0)
- DETERMINING OXYGEN EXCHANGE FROM GAS-SIDE ANALYSIS IN ARTIFICIAL LUNGS (2000) (0)
- Pre-clinical Evaluation of an Adult Extracoproreal Carbon Dioxide Removal System for Pediatric Application (2014) (0)
- KINETICS OF EXTRACORPOREAL ANTIBODY REMOVAL BY HOLLOW FIBER-BASED SELECTIVE ANTIBODY FILTERS (2002) (0)
- paracorporeal lung ventilation (2006) (0)
- Influence of bifurcations on forced oscillations in an airway model. (1992) (0)
- Selective capture of anti-A antibodies from human blood using a novel integrated bead and hollow fiber module. (2012) (0)
- 209: EXTRACORPOREAL CARBONDIOXIDE REMOVAL BY ZERO BICARBONATE DIALYSATE A NOVEL LUNG PROTECTION STRATEGY (2013) (0)
- Stable Carbonic Anhydrase Hollow Fiber Membrane Coating Used in Conjunction with Dilute SO 2 Acidic Sweep Gas Increases Efficiency in Low Flow CO 2 Removal Devices (2014) (0)
- Editorial Note of Journal of Clinical Respiratory Diseases and Care (2020) (0)
- Book reviews (2007) (0)
- Design and In Vitro Evaluation of an Artificial Placenta Made From Hollow Fiber Membranes (2022) (0)
- Augmentation of oxygen flux from hollow fiber membranes in blood (1999) (0)
- 671: EXTRACORPOREAL CARBON-DIOXIDE REMOVAL IS FEASIBLE USING A ZERO BICARBONATE DIALYSATE (2014) (0)
- MYOGLOBIN-CONTAINING SKELETAL MUSCLE FIBER (2005) (0)
- MODIFICATION OF MICROPOROUS HOLLOW FIBERS TO SUPPORT ENDOTHELIAL CELL ADHESION (2003) (0)
- SPECIFIC REMOVAL OF ANTI-A AND ANTI-B ANTIBODIES USING MODIFIED DIALYSIS AND PLASMAPHERESIS FILTERS (1999) (0)
- Annual Congress of the Chinese Blood Purification Center Administration Committee. September 25-28, 2014, Guangzhou: Abstracts (2015) (0)
- ASSESSING THROMBOSIS OF AN INTRAVASCULAR RESPIRATORY SUPPORT CATHETER (2002) (0)
- DEVELOPMENT OF A BALLOON DRIVE SYSTEM FOR THE INTRAVASCULAR MEMBRANE OXYGENATOR (2000) (0)
- KINETICS OF ANTIBODY REMOVAL BY DIALYSIS MEMBRANE IMMUNOADSORPTION (2000) (0)
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What Schools Are Affiliated With William Federspiel?
William Federspiel is affiliated with the following schools: