L. E. Pivacek

1.4k citations

47 papers · 1.0k · h-index 18

Impact in

Biochemistry top 1%
- Blood transfusion and management
Critical Care and Intensive Care Medicine top 2%
- Trauma, Hemostasis, Coagulopathy, Resuscitation

Papers in

Biochemistry 19
- Blood transfusion and management 19
Physiology 15
- Erythrocyte Function and Pathophysiology 11
- Thermoregulation and physiological responses 4

Co-authors: C. R. Valeri (39 shared papers)Gina Ragno (19 shared papers)Shukri F. Khuri (4 shared papers)Rithy Srey (3 shared papers)Eoghan O’Neill (3 shared papers)Charles P. Emerson (10 shared papers)James P. Crowley (2 shared papers)G. Cassidy (1 shared paper)
Journals: Transfusion (22 papers)Vox Sanguinis (6 papers)American Journal of Veterinary Research (4 papers)The Annals of Thoracic Surgery (2 papers)American Journal of Physiology-Heart and Circulatory Physiology (1 paper)
Partner nations: United States United Kingdom

In The Last Decade

L. E. Pivacek

46 papers receiving 957 citations

Peers

Countries citing papers authored by L. E. Pivacek

Since Specialization

Citations

This map shows the geographic impact of L. E. Pivacek's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by L. E. Pivacek with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites L. E. Pivacek more than expected).

Fields of papers citing papers by L. E. Pivacek

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L. E. Pivacek. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by L. E. Pivacek. The network helps show where L. E. Pivacek may publish in the future.

Co-authors

The 25 scholars most cited alongside L. E. Pivacek, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with L. E. Pivacek Line = papers co-authored together L. E. Pivacek links everyone, so they are left out of the graph.

All Works

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#	Work
1	Anemia‐induced increase in the bleeding time:implications for treatment of nonsurgical blood loss Transfusion ·C. R. Valeri, G. Cassidy, L. E. Pivacek, Gina Ragno, Wilfred Lieberthal, James P. Crowley, Shukri F. Khuri, Joseph Loscalzo	2001	163
2	Fresh, liquid‐preserved, and cryopreserved platelets: adhesive surface receptors and membrane procoagulant activity Transfusion ·M.R. BARNARD, Hollace MacGregor, Gina Ragno, L. E. Pivacek, Shukri F. Khuri, Alan D. Michelson, C. R. Valeri	1999	67
3	A multicenter study of in vitro and in vivo values in human RBCs frozen with 40‐percent (wt/vol) glycerol and stored after deglycerolization for 15 days at 4°C in AS‐3: assessment of RBC processing in the ACP 215 Transfusion ·C. R. Valeri, Gina Ragno, L. E. Pivacek, Rithy Srey, John R. Hess, Lloyd E. Lippert, Frank C. Mettille, Roland Fahie, Eoghan O’Neill, Irma O. Szymanski	2001	66
4	An Experiment with Glycerol‐Frozen Red Blood Cells Stored at ‐80°C for up to 37 years Vox Sanguinis ·C. R. Valeri, Gina Ragno, L. E. Pivacek, (unknown), Rithy Srey, M. Hansson‐Wicher, M.E. Leavy	2000	64
5	An Experiment with Glycerol-Frozen Red Blood Cells Stored at –80°C for up to 37 Years Vox Sanguinis ·C. R. Valeri, Gina Ragno, L. E. Pivacek, (unknown), Rithy Srey, M. Hansson‐Wicher, M.E. Leavy	2000	64
6	Effects of the temperature, the duration of frozen storage, and the freezing container on in vitro measurements in human peripheral blood mononuclear cells Transfusion ·C. R. Valeri, L. E. Pivacek	1996	53
7	In vivo survival of apheresis RBCs, frozen with 40‐percent (wt/vol) glycerol, deglycerolized in the ACP 215, and stored at 4°C in AS‐3 for up to 21 days Transfusion ·C. R. Valeri, Gina Ragno, L. E. Pivacek, Eoghan O’Neill	2001	40
8	The safety and therapeutic effectiveness of human red cells stored at — 80°C for as long as 21 years Transfusion ·C. R. Valeri, L. E. Pivacek, A. Gray, (unknown), M.E. Leavy, R. C. Dennis, Anthony J. Melaragno, Joan Niehoff, Neil S. Yeston, Charles P. Emerson, M. D. Altschule	1989	39
9	Process for the preparation of pathogen‐inactivated RBC concentrates by using PEN110 chemistry: preclinical studies Transfusion ·Andrei A. Purmal, C. R. Valeri, Sunny Dzik, L. E. Pivacek, Gina Ragno, Aris Lazo, John Chapman	2002	39
10	Autologous platelet‐rich plasma isolated using the Haemonetics Cell Saver 5 and Haemonetics MCS+ for the preparation of platelet gel Vox Sanguinis ·Eoghan O’Neill, W. M. Zalewski, Liz Eaton, Mark A. Popovsky, L. E. Pivacek, Gina Ragno, C. R. Valeri	2001	37
11	The survival, function, and hemolysis of human RBCs stored at 4°C in additive solution (AS‐1, AS‐3, or AS‐5) for 42 days and then biochemically modified, frozen, thawed, washed, and stored at 4°C in sodium chloride and glucose solution for 24 hours Transfusion ·C. R. Valeri, L. E. Pivacek, George P. Cassidy, Gina Ragno	2000	31
12	A comparison of methods of determining the 100 percent survival of preserved red cells Transfusion ·C. R. Valeri, L. E. Pivacek, R. Ouellet, A. Gray	1984	27
13	Coagulation assays and platelet aggregation patterns in human, baboon, and canine blood American Journal of Veterinary Research ·H. Feingold, L. E. Pivacek, Anthony J. Melaragno, C. R. Valeri	1986	26
14	A clinical experience with Adsol-preserved erythrocytes Journal of Cardiothoracic Anesthesia ·C. R. Valeri, L. E. Pivacek, Marc Palter, R. C. Dennis, Neil S. Yeston, Charles P. Emerson, M. D. Altschule	1988	26
15	Improved Oxygen Delivery to the Myocardium during Hypothermia by Perfusion with 2,3 DPG–Enriched Red Blood Cells The Annals of Thoracic Surgery ·C. R. Valeri, Michael D. Yarnoz, John J. Vecchione, R. C. Dennis, J. Anastasi, D. A. Valeri, L. E. Pivacek, Herbert B. Hechtman, Charles P. Emerson, Robert L. Berger	1980	19
16	Measurement of Red Blood Cell Volume, Plasma Volume, and Total Blood Volume in Baboons American Journal of Veterinary Research ·C. R. Valeri, J. R. Lindberg, T. J. Contreras, L. E. Pivacek, R. Marshall Austin, D. A. Valeri, A. Gray, Charles P. Emerson	1981	18
17	Therapeutic effectiveness and safety of outdated human red blood cells rejuvenated to improve oxygen transport function, frozen for about 1.5 years at 80 C, washed, and stored at 4 C for 24 hours prior to rapid infusion Transfusion ·C. R. Valeri, C. G. Zaroulis, John J. Vecchione, D. A. Valeri, J. Anastasi, L. E. Pivacek, Charles P. Emerson	1980	18
18	Platelet surface p‐selectin, platelet–granulocyte heterotypic aggregates, and plasma‐soluble p‐selectin during plateletpheresis Transfusion ·M.R. BARNARD, Hollace MacGregor, Richard W. Mercier, Gina Ragno, L. E. Pivacek, Herbert B. Hechtman, Alan D. Michelson, C. R. Valeri	1999	17
19	Liquid and Freeze‐Preservation of Dog Red Blood Cells Transfusion ·T. J. Contreras, Joel Lindberg, G. B. Lowrie, L. E. Pivacek, R. M. Austin, John J. Vecchione, C. R. Valeri	1979	16
20	Poor Predictive Value of Hematocrit and Hemodynamic Parameters for Erythrocyte Deficits after Extensive Elective Vascular Operations Survey of Anesthesiology ·Paige Cordts, Wayne W. LaMorte, J. B. FISHER, Carolyn DelGuercio, Joan Niehoff, L. E. Pivacek, R. C. Dennis, Hilary Siebens, A. GEORGIO, C. R. Valeri, James O. Menzoı́an	1993	15

About L. E. Pivacek

L. E. Pivacek is a scholar working on Biochemistry, Physiology, Epidemiology, Hematology and Cell Biology, having authored 47 papers that have together received 1.0k indexed citations. Recurring topics across this work include Blood transfusion and management (19 papers), Erythrocyte Function and Pathophysiology (11 papers), Hemoglobin structure and function (7 papers), Blood groups and transfusion (5 papers), Thermoregulation and physiological responses (4 papers), Sepsis Diagnosis and Treatment (4 papers), Thermal Regulation in Medicine (4 papers) and Hyperglycemia and glycemic control in critically ill and hospitalized patients (3 papers). The work is most often cited by research in Biochemistry (468 citations), Critical Care and Intensive Care Medicine (175 citations), Hematology (224 citations), Physiology (213 citations) and Management of Technology and Innovation (58 citations). L. E. Pivacek has collaborated with scholars based in United States and United Kingdom. Frequent co-authors include C. R. Valeri, Gina Ragno, Shukri F. Khuri, Rithy Srey, Eoghan O’Neill, Charles P. Emerson, James P. Crowley, G. Cassidy, Joseph Loscalzo and Wilfred Lieberthal. Their work appears in journals such as Transfusion, Vox Sanguinis, American Journal of Veterinary Research, The Annals of Thoracic Surgery and American Journal of Physiology-Heart and Circulatory Physiology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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