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Showing 1 to 12 of 394 entries
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Endoscopic Therapy in Inflammatory Bowel Diseases.

Viszeralmedizin

Neumann H, Neurath MF, Atreya R.
PMID: 26557837
Viszeralmedizin. 2015 Aug;31(4):280-6. doi: 10.1159/000435851. Epub 2015 Aug 04.

BACKGROUND: Endoscopy is an essential diagnostic and therapeutic modality in the clinical care of inflammatory bowel disease (IBD) patients. Endoscopic therapy can be used for treatment of disease-related strictures, surveillance and resection of intraepithelial neoplasia, and treatment of fistulas...

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Neumann H, Neurath MF, Atreya R. Endoscopic Therapy in Inflammatory Bowel Diseases. Viszeralmedizin. 2015;31(4):280-6doi: 10.1159/000435851.
Neumann, H., Neurath, M. F., & Atreya, R. (2015). Endoscopic Therapy in Inflammatory Bowel Diseases. Viszeralmedizin, 31(4), 280-6. https://doi.org/10.1159/000435851
Neumann, Helmut, et al. "Endoscopic Therapy in Inflammatory Bowel Diseases." Viszeralmedizin vol. 31,4 (2015): 280-6. doi: https://doi.org/10.1159/000435851
Neumann H, Neurath MF, Atreya R. Endoscopic Therapy in Inflammatory Bowel Diseases. Viszeralmedizin. 2015 Aug;31(4):280-6. doi: 10.1159/000435851. Epub 2015 Aug 04. PMID: 26557837; PMCID: PMC4608609.
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Cost-Efficiency of Robotic Surgery.

International journal of gynecological cancer : official journal of the International Gynecological Cancer Society

Covens A, Köhler C, Nam JH, Naumann RW, Obermair A, Querleu D.
PMID: 27327148
Int J Gynecol Cancer. 2016 Jul;26(6):992-3. doi: 10.1097/IGC.0000000000000747.

No abstract available.

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Covens A, Köhler C, Nam JH, et al. Cost-Efficiency of Robotic Surgery. Int J Gynecol Cancer. 2016;26(6):992-3doi: 10.1097/IGC.0000000000000747.
Covens, A., Köhler, C., Nam, J. H., Naumann, R. W., Obermair, A., & Querleu, D. (2016). Cost-Efficiency of Robotic Surgery. International journal of gynecological cancer : official journal of the International Gynecological Cancer Society, 26(6), 992-3. https://doi.org/10.1097/IGC.0000000000000747
Covens, Al, et al. "Cost-Efficiency of Robotic Surgery." International journal of gynecological cancer : official journal of the International Gynecological Cancer Society vol. 26,6 (2016): 992-3. doi: https://doi.org/10.1097/IGC.0000000000000747
Covens A, Köhler C, Nam JH, Naumann RW, Obermair A, Querleu D. Cost-Efficiency of Robotic Surgery. Int J Gynecol Cancer. 2016 Jul;26(6):992-3. doi: 10.1097/IGC.0000000000000747. PMID: 27327148.
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Carboranes as Aryl Mimetics in Catalysis: A Highly Active Zwitterionic NHC-Precatalyst.

Chemistry (Weinheim an der Bergstrasse, Germany)

Selg C, Neumann W, Lönnecke P, Hey-Hawkins E, Zeitler K.
PMID: 28261887
Chemistry. 2017 Jun 12;23(33):7932-7937. doi: 10.1002/chem.201700209. Epub 2017 Apr 10.

Modern catalysis takes advantage of aryl-based interactions to tune and control reactions. In the design of N-heterocyclic-carbene catalysts, both the electronic and steric nature of the nitrogen substituents play a crucial role. Although hydrocarbon-based systems and especially aryl residues...

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Selg C, Neumann W, Lönnecke P, et al. Carboranes as Aryl Mimetics in Catalysis: A Highly Active Zwitterionic NHC-Precatalyst. Chemistry. 2017;23(33):7932-7937doi: 10.1002/chem.201700209.
Selg, C., Neumann, W., Lönnecke, P., Hey-Hawkins, E., & Zeitler, K. (2017). Carboranes as Aryl Mimetics in Catalysis: A Highly Active Zwitterionic NHC-Precatalyst. Chemistry (Weinheim an der Bergstrasse, Germany), 23(33), 7932-7937. https://doi.org/10.1002/chem.201700209
Selg, Christoph, et al. "Carboranes as Aryl Mimetics in Catalysis: A Highly Active Zwitterionic NHC-Precatalyst." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 23,33 (2017): 7932-7937. doi: https://doi.org/10.1002/chem.201700209
Selg C, Neumann W, Lönnecke P, Hey-Hawkins E, Zeitler K. Carboranes as Aryl Mimetics in Catalysis: A Highly Active Zwitterionic NHC-Precatalyst. Chemistry. 2017 Jun 12;23(33):7932-7937. doi: 10.1002/chem.201700209. Epub 2017 Apr 10. PMID: 28261887.
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[No title available]

Endoscopy international open

Tontini GE, Neumann H, Rimondi A, Vavassori S, Bruni B, Cattignoli G, Zhou PH, Pastorelli L, Vecchi M.
PMID: 28573173
Endosc Int Open. 2017 Jun;5(6):E410-E415. doi: 10.1055/s-0043-106738. Epub 2017 May 31.

BACKGROUND AND STUDY AIMS:  The Thulium laser system (TLS) is an emerging interventional tool adopted in many surgical specialties. Its 2.0-μm wavelength allows precise coagulation (0.2 - 0.4 mm in depth) and cutting, limiting the possibilities of collateral injuries....

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Tontini GE, Neumann H, Rimondi A, et al. . Endosc Int Open. 2017;5(6):E410-E415doi: 10.1055/s-0043-106738.
Tontini, G. E., Neumann, H., Rimondi, A., Vavassori, S., Bruni, B., Cattignoli, G., Zhou, P. H., Pastorelli, L., & Vecchi, M. (2017). . Endoscopy international open, 5(6), E410-E415. https://doi.org/10.1055/s-0043-106738
Tontini, Gian Eugenio, et al. "." Endoscopy international open vol. 5,6 (2017): E410-E415. doi: https://doi.org/10.1055/s-0043-106738
Tontini GE, Neumann H, Rimondi A, Vavassori S, Bruni B, Cattignoli G, Zhou PH, Pastorelli L, Vecchi M. . Endosc Int Open. 2017 Jun;5(6):E410-E415. doi: 10.1055/s-0043-106738. Epub 2017 May 31. PMID: 28573173; PMCID: PMC5451280.
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Highly efficient four-component synthesis of 4(3H)-quinazolinones: palladium-catalyzed carbonylative coupling reactions.

Angewandte Chemie (International ed. in English)

He L, Li H, Neumann H, Beller M, Wu XF.
PMID: 24338922
Angew Chem Int Ed Engl. 2014 Jan 27;53(5):1420-4. doi: 10.1002/anie.201308756. Epub 2013 Dec 13.

Given the importance of quinazolinones and carbonylative transformations, a palladium-catalyzed four-component carbonylative coupling system for the synthesis of diverse 4(3H)-quinazolinone in a concise and convergent fashion has been developed. Starting from 2-bromoanilines (1 mmol), trimethyl orthoformate (2 mmol), and...

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He L, Li H, Neumann H, et al. Highly efficient four-component synthesis of 4(3H)-quinazolinones: palladium-catalyzed carbonylative coupling reactions. Angew Chem Int Ed Engl. 2013;53(5):1420-4doi: 10.1002/anie.201308756.
He, L., Li, H., Neumann, H., Beller, M., & Wu, X. F. (2014). Highly efficient four-component synthesis of 4(3H)-quinazolinones: palladium-catalyzed carbonylative coupling reactions. Angewandte Chemie (International ed. in English), 53(5), 1420-4. https://doi.org/10.1002/anie.201308756
He, Lin, et al. "Highly efficient four-component synthesis of 4(3H)-quinazolinones: palladium-catalyzed carbonylative coupling reactions." Angewandte Chemie (International ed. in English) vol. 53,5 (2014): 1420-4. doi: https://doi.org/10.1002/anie.201308756
He L, Li H, Neumann H, Beller M, Wu XF. Highly efficient four-component synthesis of 4(3H)-quinazolinones: palladium-catalyzed carbonylative coupling reactions. Angew Chem Int Ed Engl. 2014 Jan 27;53(5):1420-4. doi: 10.1002/anie.201308756. Epub 2013 Dec 13. PMID: 24338922.
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A convenient and selective palladium-catalyzed aerobic oxidation of alcohols.

Chemistry (Weinheim an der Bergstrasse, Germany)

Gowrisankar S, Neumann H, Gördes D, Thurow K, Jiao H, Beller M.
PMID: 24127139
Chemistry. 2013 Nov 18;19(47):15979-84. doi: 10.1002/chem.201302526. Epub 2013 Oct 14.

An efficient procedure for the oxidation of primary and secondary alcohols to aldehydes and ketones, respectively, with molecular oxygen under ambient conditions has been achieved. By applying catalytic amounts of Pd(OAc)2 in the presence of tertiary phosphine oxides (O=PR3)...

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Gowrisankar S, Neumann H, Gördes D, et al. A convenient and selective palladium-catalyzed aerobic oxidation of alcohols. Chemistry. 2013;19(47):15979-84doi: 10.1002/chem.201302526.
Gowrisankar, S., Neumann, H., Gördes, D., Thurow, K., Jiao, H., & Beller, M. (2013). A convenient and selective palladium-catalyzed aerobic oxidation of alcohols. Chemistry (Weinheim an der Bergstrasse, Germany), 19(47), 15979-84. https://doi.org/10.1002/chem.201302526
Gowrisankar, Saravanan, et al. "A convenient and selective palladium-catalyzed aerobic oxidation of alcohols." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 19,47 (2013): 15979-84. doi: https://doi.org/10.1002/chem.201302526
Gowrisankar S, Neumann H, Gördes D, Thurow K, Jiao H, Beller M. A convenient and selective palladium-catalyzed aerobic oxidation of alcohols. Chemistry. 2013 Nov 18;19(47):15979-84. doi: 10.1002/chem.201302526. Epub 2013 Oct 14. PMID: 24127139.
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The Future of Phlebology in Europe.

Phlebology

Dharmarajah B, Lane TR, Moore HM, Neumann HM, Rabe E, Wittens CH, Davies AH.
PMID: 24843107
Phlebology. 2014 May;29(1):181-185. doi: 10.1177/0268355514527046. Epub 2014 May 19.

BACKGROUND: Worldwide superficial and deep venous diseases are common and associated with significant individual and socioeconomic morbidity. Increasing burden of venous disease requires Phlebology to define itself as an independent specialty representing not only patients but the multidisciplinary physicians...

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Dharmarajah B, Lane TR, Moore HM, et al. The Future of Phlebology in Europe. Phlebology. 2014;29(1):181-185doi: 10.1177/0268355514527046.
Dharmarajah, B., Lane, T. R., Moore, H. M., Neumann, H. M., Rabe, E., Wittens, C. H., & Davies, A. H. (2014). The Future of Phlebology in Europe. Phlebology, 29(1), 181-185. https://doi.org/10.1177/0268355514527046
Dharmarajah, Brahman, et al. "The Future of Phlebology in Europe." Phlebology vol. 29,1 (2014): 181-185. doi: https://doi.org/10.1177/0268355514527046
Dharmarajah B, Lane TR, Moore HM, Neumann HM, Rabe E, Wittens CH, Davies AH. The Future of Phlebology in Europe. Phlebology. 2014 May;29(1):181-185. doi: 10.1177/0268355514527046. Epub 2014 May 19. PMID: 24843107.
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Corrigendum: Palladium-Catalyzed Carbonylative Reactions of 1-Bromo-2-fluorobenzenes with Various Nucleophiles: Effective Combination of Carbonylation and Nucleophilic Substitution.

Chemistry (Weinheim an der Bergstrasse, Germany)

Chen J, Natte K, Neumann H, Wu XF.
PMID: 26599872
Chemistry. 2015 Dec 01;21(49):17541. doi: 10.1002/chem.201504244. Epub 2015 Oct 30.

No abstract available.

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Chen J, Natte K, Neumann H, et al. Corrigendum: Palladium-Catalyzed Carbonylative Reactions of 1-Bromo-2-fluorobenzenes with Various Nucleophiles: Effective Combination of Carbonylation and Nucleophilic Substitution. Chemistry. 2015;21(49):17541doi: 10.1002/chem.201504244.
Chen, J., Natte, K., Neumann, H., & Wu, X. F. (2015). Corrigendum: Palladium-Catalyzed Carbonylative Reactions of 1-Bromo-2-fluorobenzenes with Various Nucleophiles: Effective Combination of Carbonylation and Nucleophilic Substitution. Chemistry (Weinheim an der Bergstrasse, Germany), 21(49), 17541. https://doi.org/10.1002/chem.201504244
Chen, Jianbin, et al. "Corrigendum: Palladium-Catalyzed Carbonylative Reactions of 1-Bromo-2-fluorobenzenes with Various Nucleophiles: Effective Combination of Carbonylation and Nucleophilic Substitution." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 21,49 (2015): 17541. doi: https://doi.org/10.1002/chem.201504244
Chen J, Natte K, Neumann H, Wu XF. Corrigendum: Palladium-Catalyzed Carbonylative Reactions of 1-Bromo-2-fluorobenzenes with Various Nucleophiles: Effective Combination of Carbonylation and Nucleophilic Substitution. Chemistry. 2015 Dec 01;21(49):17541. doi: 10.1002/chem.201504244. Epub 2015 Oct 30. PMID: 26599872.
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Use of a Novel, Cordless Ultrasonic Dissector for Gynecologic Minimally Invasive Surgical Procedures.

Journal of minimally invasive gynecology

Baker EH, Drummond J, Stefanidis D, Iannitti DA, Naumann RW.
PMID: 27679240
J Minim Invasive Gynecol. 2015 Nov-Dec;22(6):S43-S44. doi: 10.1016/j.jmig.2015.08.119. Epub 2015 Oct 15.

No abstract available.

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Baker EH, Drummond J, Stefanidis D, et al. Use of a Novel, Cordless Ultrasonic Dissector for Gynecologic Minimally Invasive Surgical Procedures. J Minim Invasive Gynecol. 2015;22(6):S43-S44doi: 10.1016/j.jmig.2015.08.119.
Baker, E. H., Drummond, J., Stefanidis, D., Iannitti, D. A., & Naumann, R. W. (2015). Use of a Novel, Cordless Ultrasonic Dissector for Gynecologic Minimally Invasive Surgical Procedures. Journal of minimally invasive gynecology, 22(6), S43-S44. https://doi.org/10.1016/j.jmig.2015.08.119
Baker, E H, et al. "Use of a Novel, Cordless Ultrasonic Dissector for Gynecologic Minimally Invasive Surgical Procedures." Journal of minimally invasive gynecology vol. 22,6 (2015): S43-S44. doi: https://doi.org/10.1016/j.jmig.2015.08.119
Baker EH, Drummond J, Stefanidis D, Iannitti DA, Naumann RW. Use of a Novel, Cordless Ultrasonic Dissector for Gynecologic Minimally Invasive Surgical Procedures. J Minim Invasive Gynecol. 2015 Nov-Dec;22(6):S43-S44. doi: 10.1016/j.jmig.2015.08.119. Epub 2015 Oct 15. PMID: 27679240.
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Palladium-catalysed carbonylative α-arylation of acetone and acetophenones to 1,3-diketones.

Chemistry (Weinheim an der Bergstrasse, Germany)

Schranck J, Tlili A, Alsabeh PG, Neumann H, Stradiotto M, Beller M.
PMID: 24175338
Chemistry. 2013 Sep 16;19(38):12624-8. doi: 10.1002/chem.201302590.

Three COmponent -arylation: A carbonylative ketone -arylation process employing acetone for the first time, as well as acetophenones, is described (see scheme). The reaction tolerates a range of (hetero)aryl iodides and several functionalised aryl ketone coupling partners. Only low...

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Schranck J, Tlili A, Alsabeh PG, et al. Palladium-catalysed carbonylative α-arylation of acetone and acetophenones to 1,3-diketones. Chemistry. 2013;19(38):12624-8doi: 10.1002/chem.201302590.
Schranck, J., Tlili, A., Alsabeh, P. G., Neumann, H., Stradiotto, M., & Beller, M. (2013). Palladium-catalysed carbonylative α-arylation of acetone and acetophenones to 1,3-diketones. Chemistry (Weinheim an der Bergstrasse, Germany), 19(38), 12624-8. https://doi.org/10.1002/chem.201302590
Schranck, Johannes, et al. "Palladium-catalysed carbonylative α-arylation of acetone and acetophenones to 1,3-diketones." Chemistry (Weinheim an der Bergstrasse, Germany) vol. 19,38 (2013): 12624-8. doi: https://doi.org/10.1002/chem.201302590
Schranck J, Tlili A, Alsabeh PG, Neumann H, Stradiotto M, Beller M. Palladium-catalysed carbonylative α-arylation of acetone and acetophenones to 1,3-diketones. Chemistry. 2013 Sep 16;19(38):12624-8. doi: 10.1002/chem.201302590. PMID: 24175338.
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Super-resolution imaging of C-type lectin spatial rearrangement within the dendritic cell plasma membrane at fungal microbe contact sites.

Frontiers in physics

Itano MS, Graus MS, Pehlke C, Wester MJ, Liu P, Lidke KA, Thompson NL, Jacobson K, Neumann AK.
PMID: 25506589
Front Phys. 2014 Aug;2. doi: 10.3389/fphy.2014.00046.

Dendritic cells express DC-SIGN and CD206, C-type lectins (CTLs) that bind a variety of pathogens and may facilitate pathogen uptake for subsequent antigen presentation. Both proteins form punctate membrane nanodomains (∼80 nm) on naïve cells. We analyzed the spatiotemporal...

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Itano MS, Graus MS, Pehlke C, et al. Super-resolution imaging of C-type lectin spatial rearrangement within the dendritic cell plasma membrane at fungal microbe contact sites. Front Phys. 2014;2doi: 10.3389/fphy.2014.00046.
Itano, M. S., Graus, M. S., Pehlke, C., Wester, M. J., Liu, P., Lidke, K. A., Thompson, N. L., Jacobson, K., & Neumann, A. K. (2014). Super-resolution imaging of C-type lectin spatial rearrangement within the dendritic cell plasma membrane at fungal microbe contact sites. Frontiers in physics, 2. https://doi.org/10.3389/fphy.2014.00046
Itano, Michelle S, et al. "Super-resolution imaging of C-type lectin spatial rearrangement within the dendritic cell plasma membrane at fungal microbe contact sites." Frontiers in physics vol. 2 (2014). doi: https://doi.org/10.3389/fphy.2014.00046
Itano MS, Graus MS, Pehlke C, Wester MJ, Liu P, Lidke KA, Thompson NL, Jacobson K, Neumann AK. Super-resolution imaging of C-type lectin spatial rearrangement within the dendritic cell plasma membrane at fungal microbe contact sites. Front Phys. 2014 Aug;2. doi: 10.3389/fphy.2014.00046. PMID: 25506589; PMCID: PMC4262399.
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Laplacian drop shapes and effect of random perturbations on accuracy of surface tension measurement for different drop constellations.

Advances in colloid and interface science

Saad SM, Neumann AW.
PMID: 25466689
Adv Colloid Interface Sci. 2015 Aug;222:622-38. doi: 10.1016/j.cis.2014.10.008. Epub 2014 Nov 13.

Theoretical drop shapes are calculated for three drop constellations: pendant drops, constrained sessile drops, and unconstrained sessile drops. Based on total Gaussian curvature, shape parameter and critical shape parameter are discussed as a function of different drop sizes and...

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Saad SM, Neumann AW. Laplacian drop shapes and effect of random perturbations on accuracy of surface tension measurement for different drop constellations. Adv Colloid Interface Sci. 2014;222:622-38doi: 10.1016/j.cis.2014.10.008.
Saad, S. M., & Neumann, A. W. (2015). Laplacian drop shapes and effect of random perturbations on accuracy of surface tension measurement for different drop constellations. Advances in colloid and interface science, 222622-38. https://doi.org/10.1016/j.cis.2014.10.008
Saad, Sameh M I, and Neumann, A Wilhelm. "Laplacian drop shapes and effect of random perturbations on accuracy of surface tension measurement for different drop constellations." Advances in colloid and interface science vol. 222 (2015): 622-38. doi: https://doi.org/10.1016/j.cis.2014.10.008
Saad SM, Neumann AW. Laplacian drop shapes and effect of random perturbations on accuracy of surface tension measurement for different drop constellations. Adv Colloid Interface Sci. 2015 Aug;222:622-38. doi: 10.1016/j.cis.2014.10.008. Epub 2014 Nov 13. PMID: 25466689.
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Showing 1 to 12 of 394 entries