M Sandmann

435 total citations
23 papers, 321 citations indexed

About

M Sandmann is a scholar working on Surgery, Fluid Flow and Transfer Processes and Organic Chemistry. According to data from OpenAlex, M Sandmann has authored 23 papers receiving a total of 321 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 8 papers in Fluid Flow and Transfer Processes and 7 papers in Organic Chemistry. Recurrent topics in M Sandmann's work include Thermodynamic properties of mixtures (8 papers), Chemical Thermodynamics and Molecular Structure (7 papers) and Esophageal and GI Pathology (6 papers). M Sandmann is often cited by papers focused on Thermodynamic properties of mixtures (8 papers), Chemical Thermodynamics and Molecular Structure (7 papers) and Esophageal and GI Pathology (6 papers). M Sandmann collaborates with scholars based in Germany, Poland and Sweden. M Sandmann's co-authors include M Fähndrich, Michael Heike, A. Würflinger, Friedhelm Leverkus, G Börsch, R. J. Adamek, Martin Wegener, Gabriele Schmidt, W. Weißflog and Bo Gestblom and has published in prestigious journals such as Endoscopy, European Journal of Clinical Investigation and Zeitschrift für Physikalische Chemie.

In The Last Decade

M Sandmann

21 papers receiving 297 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
M Sandmann Germany	10	190	135	113	66	52	23	321
Tetsuya Katoh Japan	10	203 1.1×	160 1.2×	20 0.2×	31 0.5×	47 0.9×	18	465
Chunhong Tian Canada	11	213 1.1×	144 1.1×	16 0.1×	13 0.2×	30 0.6×	18	430
Do Quang Hoa Vietnam	6	443 2.3×	82 0.6×	182 1.6×	18 0.3×	17 0.3×	19	540
Th. Henkel Germany	8	190 1.0×	145 1.1×	11 0.1×	9 0.1×	19 0.4×	14	556
Rafael Del Campo Spain	5	94 0.5×	74 0.5×	78 0.7×	50 0.8×	23 0.4×	10	420
Esther Nieuwenhuis Netherlands	9	112 0.6×	96 0.7×	27 0.2×	9 0.1×	140 2.7×	23	351
R Kalaiselvan United Kingdom	11	143 0.8×	63 0.5×	21 0.2×	7 0.1×	35 0.7×	26	268
Susumu Shibuya Japan	13	321 1.7×	23 0.2×	72 0.6×	3 0.0×	14 0.3×	45	601
Jasmine Huang United States	11	327 1.7×	172 1.3×	52 0.5×	2 0.0×	22 0.4×	29	422

Countries citing papers authored by M Sandmann

Since Specialization

Citations

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

Fields of papers citing papers by M Sandmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M Sandmann

This figure shows the co-authorship network connecting the top 25 collaborators of M Sandmann. A scholar is included among the top collaborators of M Sandmann 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 M Sandmann. M Sandmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Oh, Il‐Young, Chang Hoon Lee, Eue‐Keun Choi, et al.. (2024). A Real-World, Prospective, Observational Study of Rivaroxaban on Prevention of Stroke and Non-Central Nervous Systemic Embolism in Renally Impaired Korean Patients With Non-Valvular Atrial Fibrillation: XARENAL. Korean Circulation Journal. 55(2). 121–121.

Heike, Michael, et al.. (2014). Endoscopic full-thickness resection based on the novel Dortmund technique. Endoscopy. 46(S 01). E424–E424. 1 indexed citations

Fähndrich, M & M Sandmann. (2014). A new method for endoscopic drainage of pancreatic necrosis through a gastrostomy site using an endosponge. Endoscopy. 46(S 01). E459–E459. 6 indexed citations

Fähndrich, M, Michael Heike, & M Sandmann. (2014). The Dortmund endoscopic full-thickness resection method: combination of the over-the-scope clip system and the Inoue cap. Endoscopy. 46(S 01). E466–E466. 2 indexed citations

Fähndrich, M & M Sandmann. (2014). Endoscopic full-thickness resection for gastrointestinal lesions using the over-the-scope clip system: a case series. Endoscopy. 47(1). 76–79. 66 indexed citations

Fähndrich, M, M Sandmann, & Michael Heike. (2011). A new method for placement of covered colorectal stents in the proximal colon using double balloon enteroscopy. Endoscopy. 43(S 02). E23–E23. 1 indexed citations

Fähndrich, M, M Sandmann, & Michael Heike. (2011). Removal of Over the Scope Clips (OTSC) with an Nd:YAG Laser. Zeitschrift für Gastroenterologie. 49(5). 579–583. 22 indexed citations

Sandmann, M, et al.. (2011). Application of the OTSC System for the Closure of Fistulas, Anastomosal Leakages and Perforations within the Gastrointestinal Tract. Zeitschrift für Gastroenterologie. 49(8). 981–985. 52 indexed citations

Sandmann, M, M Fähndrich, J. Lorenzen, & Michael Heike. (2010). Gangliozytisches Paragangliom – eine seltene Ursache für eine obere gastrointestinale Blutung. Zeitschrift für Gastroenterologie. 48(11). 1297–1300. 4 indexed citations

10.

Fähndrich, M, M Sandmann, & Michael Heike. (2008). A Facilitated Method for Endoscopic Interventions at the Bile Duct after Roux-En-Y Reconstruction Using Double Balloon Enteroscopy. Zeitschrift für Gastroenterologie. 46(4). 335–338. 16 indexed citations

11.

Sandmann, M, M Fähndrich, & Michael Heike. (2007). Pankreatikomediastinale Fistel als seltene Ursache rezidivierender Pleuraergüsse. Zeitschrift für Gastroenterologie. 45(10). 1056–1059.

12.

Sandmann, M, et al.. (2000). Thermodynamic Measurements on n-Hexadecane (C₁₆H₃₄) and n-Heptadecane (C₁₇H₃₆) at Elevated Pressures. Zeitschrift für Naturforschung A. 55(5). 533–538. 9 indexed citations

13.

Sandmann, M, et al.. (1999). Thermodynamic Measurements on Meta-toluidine and 1-Cyano-adamantane under High Pressure. Zeitschrift für Physikalische Chemie. 211(2). 193–197. 4 indexed citations

14.

Sandmann, M, et al.. (1999). PVT and DTA Measurements on trans-4-n-Hexyl- (4'-Cyanophenyl)-Cyclohexane (6PCH) up to 300 MPa. Zeitschrift für Naturforschung A. 54(5). 281–286. 2 indexed citations

15.

Urban, S., et al.. (1998). Volumetric and dielectric studies on 4-n-pentyl-4'-cyanobiphenyl (5CB) under high pressure. Polish Journal of Chemistry. 72(2). 241–250. 9 indexed citations

16.

Sandmann, M, et al.. (1998). PVT and dielectric measurements on 4-n-pentyl-4'-cyano-biphenyl (5CB) under high pressure. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3318. 223–223. 6 indexed citations

17.

Sandmann, M & A. Würflinger. (1998). PVT Measurements on 4′-n-Octyl-Biphenyl-4-Carbonitrile (8CB) up to 300 MPa. Zeitschrift für Naturforschung A. 53(9). 787–792. 17 indexed citations

18.

Sandmann, M, et al.. (1997). Differential Thermal Analysis and PVT Measurements on 2,2,2-Trichloro-ethanol Under High Pressure. Zeitschrift für Naturforschung A. 52(6-7). 493–501. 3 indexed citations

19.

Börsch, G, Gabriele Schmidt, Martin Wegener, et al.. (1988). Campylobacter pylori: prospective analysis of clinical and histological factors associated with colonization of the upper gastrointestinal tract. European Journal of Clinical Investigation. 18(2). 133–138. 35 indexed citations

20.

Börsch, G, R. J. Adamek, M Sandmann, et al.. (1987). Comparison of biopsy urease test and histologic examination for detection of campylobacter pylori in duodenal, antral and fundic biopsies.. PubMed. 34(5). 236–41. 19 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.

Explore authors with similar magnitude of impact