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MR guided thermal therapy of pancreatic tumors with endoluminal, intraluminal and interstitial catheter-based ultrasound devices: Preliminary theoretical and experimental investigations.

Proceedings of SPIE--the International Society for Optical Engineering

Prakash P, Salgaonkar VA, Scott SJ, Jones P, Hensley D, Holbrook A, Plata J, Sommer G, Diederich CJ.
PMID: 24860246
Proc SPIE Int Soc Opt Eng. 2013 Feb 26;8584:85840V. doi: 10.1117/12.2004669.

Image-guided thermal interventions have been proposed for potential palliative and curative treatments of pancreatic tumors. Catheter-based ultrasound devices offer the potential for temporal and 3D spatial control of the energy deposition profile. The objective of this study was to...

Helical Threads: Enantiomerically Pure Carbo[6]Helicene Oligomers.

Chemistry (Weinheim an der Bergstrasse, Germany)

Schaack C, Sidler E, Trapp N, Diederich F.
PMID: 28922527
Chemistry. 2017 Oct 12;23(57):14153-14157. doi: 10.1002/chem.201703024. Epub 2017 Sep 18.

We report the synthesis of enantiomerically pure carbo[6]helicene oligomers with buta-1,3-diyne-1,4-diyl bridges between the helicene nuclei. The synthesis of monomeric (±)-2,15-bis[(triisopropylsilyl)ethynyl]carbo[6]helicene was achieved in 25 % yield over six steps. Pure (+)-(P)- and (-)-(M)-enantiomers were obtained by HPLC on...

Enantiopure Alleno-Acetylenic Helicages Containing Multiple Binding Sites.

Chemistry (Weinheim an der Bergstrasse, Germany)

Gidron O, Jirásek M, Wörle M, Diederich F.
PMID: 27723155
Chemistry. 2016 Nov 02;22(45):16172-16177. doi: 10.1002/chem.201603923. Epub 2016 Oct 10.

Enantiopure alleno-acetylenic ligands, containing two chiral allene moieties, assemble diastereoselectively with zinc(II) ions to form trinuclear triple-stranded helicates, featuring two internal cavity binding sites ("helicages"). The addition of cycloalkanes or heteroalicycles results in inclusion complex formation with two guest...

Quality assurance guidelines for superficial hyperthermia clinical trials: I. Clinical requirements.

International journal of hyperthermia : the official journal of European Society for Hyperthermic Oncology, North American Hyperthermia Group

Trefná HD, Crezee H, Schmidt M, Marder D, Lamprecht U, Ehmann M, Hartmann J, Nadobny J, Gellermann J, van Holthe N, Ghadjar P, Lomax N, Abdel-Rahman S, Bert C, Bakker A, Hurwitz MD, Diederich CJ, Stauffer PR, van Rhoon GC.
PMID: 28049386
Int J Hyperthermia. 2017 Jun;33(4):471-482. doi: 10.1080/02656736.2016.1277791. Epub 2017 Jan 31.

Quality assurance guidelines are essential to provide uniform execution of clinical trials and treatment in the application of hyperthermia. This document provides definitions for a good hyperthermia treatment and identifies the clinical conditions where a certain hyperthermia system can...

Respiratory disease caused by exposure to biomass fuels.

European radiology

Diederich S.
PMID: 27519807
Eur Radiol. 2003 Oct;13(10):2247-8. doi: 10.1007/s00330-003-1930-8.

No abstract available.

Patient-Reported Outcomes in Implant-Based Breast Reconstruction Alone or in Combination with a Titanium-Coated Polypropylene Mesh - A Detailed Analysis of the BREAST-Q and Overview of the Literature.

Geburtshilfe und Frauenheilkunde

Dieterich M, Angres J, Stubert J, Stachs A, Reimer T, Gerber B.
PMID: 26257406
Geburtshilfe Frauenheilkd. 2015 Jul;75(7):692-701. doi: 10.1055/s-0035-1546218.

No abstract available.

Therapy of Vestibular Paroxysmia, Superior Oblique Myokymia, and Ocular Neuromyotonia.

Current treatment options in neurology

Strupp M, Dieterich M, Brandt T, Feil K.
PMID: 27306762
Curr Treat Options Neurol. 2016 Jul;18(7):34. doi: 10.1007/s11940-016-0417-2.

OPINION STATEMENT: Neurovascular compression syndromes are characterized by recurrent attacks of neurological symptoms and clinical signs depending on the cranial nerve affected. It is assumed that pulsatile compression of the nerve is caused mainly by an artery. The result...

Breakthrough in tracking tumor erythropoietin receptor expression.

Chinese clinical oncology

Morceau F, Diederich M.
PMID: 25841402
Chin Clin Oncol. 2012 Dec;1(2):24. doi: 10.3978/j.issn.2304-3865.2012.12.05.

No abstract available.

Medical prevention of breast cancer.

Breast care (Basel, Switzerland)

Stubert J, Dieterich M, Gerber B.
PMID: 25759621
Breast Care (Basel). 2014 Dec;9(6):391-6. doi: 10.1159/000369573.

Breast cancer is the most common cancer of women in Western Europe and North America. Effective strategies of medical prevention could reduce the burden of breast cancer mortality. The best evidence for a risk reduction exists for hormonal agents...

Pi-electron conjugation effects in antiaromatic dehydro[12]- and aromatic dehydro[18]-annulenes.

Chemical communications (Cambridge, England)

Mitzel F, Boudon C, Gisselbrecht JP, Gross M, Diederich F.
PMID: 12430420
Chem Commun (Camb). 2002 Oct 21;(20):2318-9. doi: 10.1039/b208115f.

N,N-Dimethylanilino-substituted perethynylated dehydro[12]- and dehydro[18]-annulenes were prepared by oxidative acetylenic coupling of cis-bisdeprotected tetraethynylethene derivatives obtained by a new photochemical route; they display strongly bathochromically shifted longest-wavelength absorption bands compared to their silyl-substituted counterparts resulting from efficient intramolecular charge-transfer...

Tetrathiafulvalene-acetylene scaffolding: new pi-electron systems for advanced materials.

Chemical communications (Cambridge, England)

Nielsen MB, Moonen NN, Boudon C, Gisselbrecht JP, Seiler P, Gross M, Diederich F.
PMID: 12240345
Chem Commun (Camb). 2001 Sep 21;(18):1848-9.

Novel extended tetrathiafulvalenes (TTFs) with hexa-2,4-diyne-1,6-diylidene spacers between the two 1,3-dithiole rings and laterally appended alkynyl moieties for one- and two-dimensional scaffolding were synthesised and investigated for their electronic properties.

[Education for old age].

Hippokrates

DIEDERICH C.
PMID: 13294732
Hippokrates. 1955 Dec 15;26(23):717.

No abstract available.

Showing 1 to 12 of 500 entries