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Items: 1 to 50 of 302

1.

A Broader Look: Camera-Based Vital Sign Estimation across the Spectrum.

Antink CH, Lyra S, Paul M, Yu X, Leonhardt S.

Yearb Med Inform. 2019 Aug;28(1):102-114. doi: 10.1055/s-0039-1677914. Epub 2019 Aug 16.

2.

Non-invasive evaluation of coronary heart disease in patients with chronic kidney disease using photoplethysmography.

Saritas T, Greber R, Venema B, Puelles VG, Ernst S, Blazek V, Floege J, Leonhardt S, Schlieper G.

Clin Kidney J. 2019 Jan 25;12(4):538-545. doi: 10.1093/ckj/sfy135. eCollection 2019 Aug.

3.

A Modified Method to Assess Tidal Recruitment by Electrical Impedance Tomography.

Muders T, Hentze B, Simon P, Girrbach F, Doebler MRG, Leonhardt S, Wrigge H, Putensen C.

J Clin Med. 2019 Aug 3;8(8). pii: E1161. doi: 10.3390/jcm8081161.

4.

Enhanced in vitro model of the CSF dynamics.

Benninghaus A, Balédent O, Lokossou A, Castelar C, Leonhardt S, Radermacher K.

Fluids Barriers CNS. 2019 Apr 29;16(1):11. doi: 10.1186/s12987-019-0131-z.

5.

A Multi-Modal Sensor for a Bed-Integrated Unobtrusive Vital Signs Sensing Array.

Yu X, Neu W, Vetter P, Bollheimer LC, Leonhardt S, Teichmann D, Antink CH.

IEEE Trans Biomed Circuits Syst. 2019 Jun;13(3):529-539. doi: 10.1109/TBCAS.2019.2911199. Epub 2019 Apr 15.

PMID:
30990438
6.

Bumblebees are able to perceive amino acids via chemotactile antennal stimulation.

Ruedenauer FA, Leonhardt SD, Lunau K, Spaethe J.

J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2019 Jun;205(3):321-331. doi: 10.1007/s00359-019-01321-9. Epub 2019 Mar 13.

PMID:
30868227
7.

Reconstruction algorithm for frequency-differential EIT using absolute values.

Menden T, Orschulik J, Dambrun S, Matuszczyk J, Santos SA, Leonhardt S, Walter M.

Physiol Meas. 2019 Apr 3;40(3):034008. doi: 10.1088/1361-6579/ab0b55.

PMID:
30818291
8.

Molecular fungal community and its decomposition activity in sapwood and heartwood of 13 temperate European tree species.

Leonhardt S, Hoppe B, Stengel E, Noll L, Moll J, Bässler C, Dahl A, Buscot F, Hofrichter M, Kellner H.

PLoS One. 2019 Feb 14;14(2):e0212120. doi: 10.1371/journal.pone.0212120. eCollection 2019.

9.

A clue on bee glue: New insight into the sources and factors driving resin intake in honeybees (Apis mellifera).

Drescher N, Klein AM, Schmitt T, Leonhardt SD.

PLoS One. 2019 Feb 6;14(2):e0210594. doi: 10.1371/journal.pone.0210594. eCollection 2019.

10.

Negative bottom-up effects of sulfadiazine, but not penicillin and tetracycline, in soil substitute on plants and higher trophic levels.

Pufal G, Memmert J, Leonhardt SD, Minden V.

Environ Pollut. 2019 Feb;245:531-544. doi: 10.1016/j.envpol.2018.11.008. Epub 2018 Nov 11.

PMID:
30466072
11.

Modelling and Synthesizing Motion Artifacts in Unobtrusive Multimodal Sensing using Copulas.

Berief F, Leonhardt S, Antink CH.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:6006-6009. doi: 10.1109/EMBC.2018.8513690.

PMID:
30441705
12.

Fusing non-contact vital sign sensing modalities - first results.

Leonhardt S, Teichmann D.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:5378-5381. doi: 10.1109/EMBC.2018.8513639.

PMID:
30441552
13.

Local Interval Estimation Improves Accuracy and Robustness of Heart Rate Variability Derivation from Photoplethysmography.

Antink CH, Leonhardt S, Walter M.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:3558-3561. doi: 10.1109/EMBC.2018.8512908.

PMID:
30441147
14.

Non-Contact Remote Measurement of Heart Rate Variability using Near-Infrared Photoplethysmography Imaging.

Yu X, Paul M, Antink CH, Venema B, Blazek V, Bollheimer C, Leonhardt S, Teichmann D.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:846-849. doi: 10.1109/EMBC.2018.8512451.

PMID:
30440524
15.

Active Impedance Control of Bioinspired Motion Robotic Manipulators: An Overview.

Al-Shuka HFN, Leonhardt S, Zhu WH, Song R, Ding C, Li Y.

Appl Bionics Biomech. 2018 Oct 18;2018:8203054. doi: 10.1155/2018/8203054. eCollection 2018. Review.

16.

Do honeybees (Apis mellifera) differentiate between different pollen types?

Ruedenauer FA, Wöhrle C, Spaethe J, Leonhardt SD.

PLoS One. 2018 Nov 7;13(11):e0205821. doi: 10.1371/journal.pone.0205821. eCollection 2018.

17.

Non-invasive monitoring of blood glucose using optical methods for skin spectroscopy-opportunities and recent advances.

Delbeck S, Vahlsing T, Leonhardt S, Steiner G, Heise HM.

Anal Bioanal Chem. 2019 Jan;411(1):63-77. doi: 10.1007/s00216-018-1395-x. Epub 2018 Oct 3. Review.

PMID:
30283998
18.

Noninvasive Monitoring of Blood Glucose Using Color-Coded Photoplethysmographic Images of the Illuminated Fingertip Within the Visible and Near-Infrared Range: Opportunities and Questions.

Vahlsing T, Delbeck S, Leonhardt S, Heise HM.

J Diabetes Sci Technol. 2018 Nov;12(6):1169-1177. doi: 10.1177/1932296818798347. Epub 2018 Sep 15.

PMID:
30222001
19.

Unobtrusive Vital Sign Monitoring in Automotive Environments-A Review.

Leonhardt S, Leicht L, Teichmann D.

Sensors (Basel). 2018 Sep 13;18(9). pii: E3080. doi: 10.3390/s18093080.

20.

Noncontact Monitoring of Respiratory Rate in Newborn Infants Using Thermal Imaging.

Pereira CB, Yu X, Goos T, Reiss I, Orlikowsky T, Heimann K, Venema B, Blazek V, Leonhardt S, Teichmann D.

IEEE Trans Biomed Eng. 2019 Apr;66(4):1105-1114. doi: 10.1109/TBME.2018.2866878. Epub 2018 Aug 23.

PMID:
30139045
21.

Social bees are fitter in more biodiverse environments.

Kaluza BF, Wallace HM, Heard TA, Minden V, Klein A, Leonhardt SD.

Sci Rep. 2018 Aug 17;8(1):12353. doi: 10.1038/s41598-018-30126-0.

22.

Bacteria inhabiting deadwood of 13 tree species are heterogeneously distributed between sapwood and heartwood.

Moll J, Kellner H, Leonhardt S, Stengel E, Dahl A, Bässler C, Buscot F, Hofrichter M, Hoppe B.

Environ Microbiol. 2018 Oct;20(10):3744-3756. doi: 10.1111/1462-2920.14376. Epub 2018 Sep 17.

PMID:
30109768
23.

Antibiotic-induced effects on scaling relationships and on plant element contents in herbs and grasses.

Minden V, Schnetger B, Pufal G, Leonhardt SD.

Ecol Evol. 2018 Jun 2;8(13):6699-6713. doi: 10.1002/ece3.4168. eCollection 2018 Jul.

24.

Evaluation of electrical impedance tomography for determination of urinary bladder volume: comparison with standard ultrasound methods in healthy volunteers.

Leonhäuser D, Castelar C, Schlebusch T, Rohm M, Rupp R, Leonhardt S, Walter M, Grosse JO.

Biomed Eng Online. 2018 Jul 13;17(1):95. doi: 10.1186/s12938-018-0526-0.

25.

Capacitive ECG Monitoring in Cardiac Patients During Simulated Driving.

Leicht L, Skobel E, Knackstedt C, Mathissen M, Sitter A, Wartzek T, Mohler W, Reith S, Leonhardt S, Teichmann D.

IEEE Trans Biomed Eng. 2019 Mar;66(3):749-758. doi: 10.1109/TBME.2018.2855661. Epub 2018 Jul 12.

PMID:
30004869
26.

Evaluation of a new non-invasive measurement technique based on bioimpedance spectroscopy to estimate blood alcohol content: a pilot study.

Czaplik M, Ulbrich M, Hochhausen N, Rossaint R, Leonhardt S.

Biomed Tech (Berl). 2019 May 27;64(3):365-371. doi: 10.1515/bmt-2018-0070.

PMID:
29949505
27.

Additive-manufactured microporous polymer membranes for biomedical in vitro applications.

Düregger K, Trik S, Leonhardt S, Eblenkamp M.

J Biomater Appl. 2018 Jul;33(1):116-126. doi: 10.1177/0885328218780460. Epub 2018 Jun 6.

PMID:
29874967
28.

Regional lung ventilation and perfusion by electrical impedance tomography compared to single-photon emission computed tomography.

Hentze B, Muders T, Luepschen H, Maripuu E, Hedenstierna G, Putensen C, Walter M, Leonhardt S.

Physiol Meas. 2018 Jun 20;39(6):065004. doi: 10.1088/1361-6579/aac7ae.

PMID:
29794336
29.

Estimating Respiratory Rate in Post-Anesthesia Care Unit Patients Using Infrared Thermography: An Observational Study.

Hochhausen N, Barbosa Pereira C, Leonhardt S, Rossaint R, Czaplik M.

Sensors (Basel). 2018 May 18;18(5). pii: E1618. doi: 10.3390/s18051618.

30.

Monitoring of Cardiorespiratory Signals Using Thermal Imaging: A Pilot Study on Healthy Human Subjects.

Barbosa Pereira C, Czaplik M, Blazek V, Leonhardt S, Teichmann D.

Sensors (Basel). 2018 May 13;18(5). pii: E1541. doi: 10.3390/s18051541.

31.

An object-oriented computational model to study cardiopulmonary hemodynamic interactions in humans.

Ngo C, Dahlmanns S, Vollmer T, Misgeld B, Leonhardt S.

Comput Methods Programs Biomed. 2018 Jun;159:167-183. doi: 10.1016/j.cmpb.2018.03.008. Epub 2018 Mar 9.

PMID:
29650311
32.

Lung pathologies analyzed with multi-frequency electrical impedance tomography: Pilot animal study.

Aguiar Santos S, Czaplik M, Orschulik J, Hochhausen N, Leonhardt S.

Respir Physiol Neurobiol. 2018 Aug;254:1-9. doi: 10.1016/j.resp.2018.03.016. Epub 2018 Mar 31.

PMID:
29614341
33.

Draft Genome Sequence of the Sordariomycete Lecythophora (Coniochaeta) hoffmannii CBS 245.38.

Leonhardt S, Büttner E, Gebauer AM, Hofrichter M, Kellner H.

Genome Announc. 2018 Feb 15;6(7). pii: e01510-17. doi: 10.1128/genomeA.01510-17.

34.

Embedded Disposable Functionalized Electrochemical Biosensor with a 3D-Printed Flow Cell for Detection of Hepatic Oval Cells (HOCs).

Damiati S, Peacock M, Leonhardt S, Damiati L, Baghdadi MA, Becker H, Kodzius R, Schuster B.

Genes (Basel). 2018 Feb 14;9(2). pii: E89. doi: 10.3390/genes9020089.

35.

Addition of internal electrodes is beneficial for focused bioimpedance measurements in the lung.

Orschulik J, Hochhausen N, Czaplik M, Teichmann D, Leonhardt S, Walter M.

Physiol Meas. 2018 Mar 29;39(3):035009. doi: 10.1088/1361-6579/aaad45.

PMID:
29406309
36.

Flow-volume loops measured with electrical impedance tomography in pediatric patients with asthma.

Ngo C, Dippel F, Tenbrock K, Leonhardt S, Lehmann S.

Pediatr Pulmonol. 2018 May;53(5):636-644. doi: 10.1002/ppul.23962. Epub 2018 Feb 6.

PMID:
29405616
37.

Motion Artifact Quantification and Sensor Fusion for Unobtrusive Health Monitoring.

Hoog Antink C, Schulz F, Leonhardt S, Walter M.

Sensors (Basel). 2017 Dec 25;18(1). pii: E38. doi: 10.3390/s18010038.

38.

Low Incidence of Esophageal Lesions After Pulmonary Vein Isolation Using Contact-Force Sensing Catheter Without Esophageal Temperature Probe.

Blockhaus C, Müller P, Vom Dahl S, Leonhardt S, Häussinger D, Gerguri S, Clasen L, Schmidt J, Kurt M, Brinkmeyer C, Kelm M, Shin DI, Makimoto H.

Int Heart J. 2017 Dec 12;58(6):880-884. doi: 10.1536/ihj.16-382. Epub 2017 Nov 17.

39.

[Dementia friendly care services in general hospitals : Representative results of the general hospital study (GHoSt)].

Hendlmeier I, Bickel H, Hessler JB, Weber J, Junge MN, Leonhardt S, Schäufele M.

Z Gerontol Geriatr. 2018 Jul;51(5):509-516. doi: 10.1007/s00391-017-1339-7. Epub 2017 Nov 6. German.

PMID:
29110137
40.

Estimation of respiratory rate from thermal videos of preterm infants.

Pereira CB, Heimann K, Venema B, Blazek V, Czaplik M, Leonhardt S.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:3818-3821. doi: 10.1109/EMBC.2017.8037689.

PMID:
29060730
41.

Gamma-variate modeling of indicator dilution curves in electrical impedance tomography.

Hentze B, Muders T, Luepschen H, Leonhardt S, Putensen C, Walter M.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:3596-3599. doi: 10.1109/EMBC.2017.8037635.

PMID:
29060676
42.

MuSeSe - A multisensor armchair for unobtrusive vital sign estimation and motion artifact analysis.

Antink CH, Leonhardt S, Schulz F, Walter M.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:857-860. doi: 10.1109/EMBC.2017.8036959.

PMID:
29060007
43.

Unobtrusive Nocturnal Heartbeat Monitoring by a Ballistocardiographic Sensor in Patients with Sleep Disordered Breathing.

Zink MD, Brüser C, Stüben BO, Napp A, Stöhr R, Leonhardt S, Marx N, Mischke K, Schulz JB, Schiefer J.

Sci Rep. 2017 Oct 13;7(1):13175. doi: 10.1038/s41598-017-13138-0.

44.

Real-Time ECG Simulation for Hybrid Mock Circulatory Loops.

Korn L, Rüschen D, Zander N, Leonhardt S, Walter M.

Artif Organs. 2018 Feb;42(2):131-140. doi: 10.1111/aor.13000. Epub 2017 Oct 12.

PMID:
29023795
45.

In Vivo-Like Culture Conditions in a Bioreactor Facilitate Improved Tissue Quality in Corneal Storage.

Schmid R, Tarau IS, Rossi A, Leonhardt S, Schwarz T, Schuerlein S, Lotz C, Hansmann J.

Biotechnol J. 2018 Jan;13(1). doi: 10.1002/biot.201700344. Epub 2017 Sep 5.

PMID:
28873283
46.

Assessing regional lung mechanics by combining electrical impedance tomography and forced oscillation technique.

Ngo C, Spagnesi S, Munoz C, Lehmann S, Vollmer T, Misgeld B, Leonhardt S.

Biomed Tech (Berl). 2018 Nov 27;63(6):673-681. doi: 10.1515/bmt-2016-0196.

PMID:
28850542
47.

Closed-loop mechanical ventilation for lung injury: a novel physiological-feedback mode following the principles of the open lung concept.

Schwaiberger D, Pickerodt PA, Pomprapa A, Tjarks O, Kork F, Boemke W, Francis RCE, Leonhardt S, Lachmann B.

J Clin Monit Comput. 2018 Jun;32(3):493-502. doi: 10.1007/s10877-017-0040-0. Epub 2017 Jun 26.

48.

Monitoring lung contusion in a porcine polytrauma model using EIT: an application study.

Santos SA, Wembers CC, Horst K, Pfeifer R, Simon TP, Pape HC, Hildebrand F, Czaplik M, Leonhardt S, Teichmann D.

Physiol Meas. 2017 Jul 26;38(8):1542-1560. doi: 10.1088/1361-6579/aa7985.

PMID:
28632138
49.

Antibiotics impact plant traits, even at small concentrations.

Minden V, Deloy A, Volkert AM, Leonhardt SD, Pufal G.

AoB Plants. 2017 Mar 13;9(2):plx010. doi: 10.1093/aobpla/plx010. eCollection 2017 Mar.

50.

Smart life support reloaded: design and control of complex therapeutic devices.

Leonhardt S.

Biomed Tech (Berl). 2017 Apr 1;62(2):109-110. doi: 10.1515/bmt-2017-0027. No abstract available.

PMID:
28398902

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