Walter Appel

741 total citations
36 papers, 479 citations indexed

About

Walter Appel is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Walter Appel has authored 36 papers receiving a total of 479 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Molecular Biology, 5 papers in Pulmonary and Respiratory Medicine and 5 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Walter Appel's work include Hormonal and reproductive studies (3 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (3 papers) and Blood disorders and treatments (2 papers). Walter Appel is often cited by papers focused on Hormonal and reproductive studies (3 papers), Coagulation, Bradykinin, Polyphosphates, and Angioedema (3 papers) and Blood disorders and treatments (2 papers). Walter Appel collaborates with scholars based in Germany, Austria and United States. Walter Appel's co-authors include Marla J. Steinbeck, Morris J. Karnovsky, AJ Verhoeven, E. Werle, G. Scheibe, Valentin Zanker, M J Karnovsky, Ahsan U. Khan, R. Marx and W Mauritz and has published in prestigious journals such as The Journal of Cell Biology, Clinical Chemistry and Journal of Histochemistry & Cytochemistry.

In The Last Decade

Walter Appel

30 papers receiving 452 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Walter Appel Germany	10	215	54	49	47	35	36	479
M. Usategui-Gomez United States	13	141 0.7×	28 0.5×	27 0.6×	43 0.9×	11 0.3×	28	450
Carole A. Bailey United States	10	302 1.4×	37 0.7×	60 1.2×	58 1.2×	36 1.0×	15	604
N. G. L. Harding United Kingdom	9	242 1.1×	15 0.3×	46 0.9×	18 0.4×	21 0.6×	16	421
MASARU YAMAZAKI Japan	12	149 0.7×	74 1.4×	45 0.9×	28 0.6×	43 1.2×	62	605
C. H. Evans United States	13	161 0.7×	83 1.5×	64 1.3×	132 2.8×	72 2.1×	26	647
J. Stuart Woodhead United Kingdom	11	311 1.4×	20 0.4×	104 2.1×	41 0.9×	80 2.3×	23	692
M.M. Hardy United States	8	249 1.2×	40 0.7×	92 1.9×	50 1.1×	33 0.9×	8	553
H.S. Anker United States	11	354 1.6×	38 0.7×	27 0.6×	64 1.4×	43 1.2×	19	645
Teruaki Katayama Japan	13	319 1.5×	44 0.8×	165 3.4×	34 0.7×	93 2.7×	18	682
Walter A. Shaw United States	10	288 1.3×	90 1.7×	41 0.8×	50 1.1×	22 0.6×	13	616

Countries citing papers authored by Walter Appel

Since Specialization

Citations

This map shows the geographic impact of Walter Appel'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 Walter Appel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Walter Appel more than expected).

Fields of papers citing papers by Walter Appel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Walter Appel. 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 Walter Appel. The network helps show where Walter Appel may publish in the future.

Co-authorship network of co-authors of Walter Appel

This figure shows the co-authorship network connecting the top 25 collaborators of Walter Appel. A scholar is included among the top collaborators of Walter Appel based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Walter Appel. Walter Appel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Appel, Walter. (2009). High blood pressure and diabetes. PubMed. 4(2). 129–129.

Steinbeck, Marla J., Ahsan U. Khan, Walter Appel, & M J Karnovsky. (1993). The DAB-Mn++ cytochemical method revisited: validation of specificity for superoxide.. Journal of Histochemistry & Cytochemistry. 41(11). 1659–1667. 38 indexed citations

Hoppe‐Seyler, Felix, et al.. (1986). Determination of chymotrypsin in stool by a new photometric method. Clinical Biochemistry. 19(6). 329–332. 5 indexed citations

Appel, Walter, et al.. (1985). Chymotrypsin im Stuhl: Vergleich der titrimetrischen und photometrischen Methode bei Kindern und Erwachsenen. LaboratoriumsMedizin. 9(4). 133–142. 1 indexed citations

Funovics, Martin, et al.. (1981). Ergebnisse mit dem distalen-splenorenalen Shunt nach Warren. Langenbeck s Archives of Surgery. 354(2). 81–88.

Appel, Walter. (1971). [Characterization of clinical dextrans].. PubMed. 66(13). 484–9. 1 indexed citations

Appel, Walter, et al.. (1968). Quantitative Mikrobestimmung von Dextran. I. Bestimmung in Körperflüssigkeiten. Clinical Chemistry and Laboratory Medicine (CCLM). 6(5). 452–8. 10 indexed citations

Appel, Walter, et al.. (1968). [Modification of clinical chemical studies by dextran].. PubMed. 17(3). 95–105. 2 indexed citations

Marx, R., et al.. (1963). Über die Wirkung von Proteinaseinhibitor-Präparaten (Leberund Parotisinhibitor) auf die extravasale Fibrinolyse, Fibrinogenolyse und Blutgerinnungskonstanten im Menschenblut. Annals of Hematology. 9(2). 164–181. 7 indexed citations

10.

Marx, R., et al.. (1959). Zum Problem eines Antidotes in der internen Thrombotherapie mit Fibrinolytika. Annals of Hematology. 5(6-7). 367–375. 27 indexed citations

11.

Appel, Walter & E. Werle. (1959). Über einen Hemmkörper für Kallikrein und verschiedene Proteinasen aus Rinderleber III. Zeitschrift für Naturforschung B. 14(10). 648–654. 4 indexed citations

12.

Werle, E. & Walter Appel. (1958). Isolierung eines nat�rlichen Inaktivators f�r Kallikrein und einige Proteinasen aus Rinderleber. Die Naturwissenschaften. 45(3). 60–60. 9 indexed citations

13.

Appel, Walter & G. Scheibe. (1958). Über die Bildung reversibler Polymerisate des Pseudoisocyanins durch polare, kettenförmige Hochpolymere (Heparin) I. Zeitschrift für Naturforschung B. 13(6). 359–364. 24 indexed citations

14.

Appel, Walter, et al.. (1958). Determination of Lipoproteins by Paper Electrophoresis. Clinical Chemistry. 4(4). 304–310. 10 indexed citations

15.

Appel, Walter & E Werle. (1956). [Photochemical inactivation of kallikrein by methylene blue].. PubMed. 8(1). 24–8. 1 indexed citations

16.

Appel, Walter. (1955). [Severe septic symptoms cured with achromycin].. PubMed. 94(2). 62–4. 1 indexed citations

17.

Appel, Walter, et al.. (1952). Zur Pathogenese der Augenveränderungen bei Diabetes. 3 indexed citations

18.

Appel, Walter. (1952). Zur Methodik der Oestrogenbestimmung im Harn. Journal of Molecular Medicine. 30(3-4). 88–89. 3 indexed citations

19.

Appel, Walter. (1952). Zur Methodik der Oestrogenbestimmung im Harn. Research in Experimental Medicine. 118(3). 260–268. 2 indexed citations

20.

Appel, Walter. (1952). Über den Einfluß der Urintagesmenge auf die Ausscheidung der neutralen C17-Ketosteroide und der sog. Corticoide. Research in Experimental Medicine. 118(4). 269–273. 4 indexed citations

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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