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[Estimation of separation results in practical use of discriminant analysis].

Methods of information in medicine. Supplement

Michaelis J.
PMID: 4617104
Methods Inf Med Suppl. 1973;7:261-7.

No abstract available.

Dasatinib enhances tumor growth in gemcitabine-resistant orthotopic bladder cancer xenografts.

BMC research notes

Vallo S, Michaelis M, Gust KM, Black PC, Rothweiler F, Kvasnicka HM, Blaheta RA, Brandt MP, Wezel F, Haferkamp A, Cinatl J.
PMID: 27677700
BMC Res Notes. 2016 Sep 27;9(1):454. doi: 10.1186/s13104-016-2256-3.

BACKGROUND: Systemic chemotherapy with gemcitabine and cisplatin is standard of care for patients with metastatic urothelial bladder cancer. However, resistance formation is common after initial response. The protein Src is known as a proto-oncogene, which is overexpressed in various...

Bottom-Up Fabrication of Nanopatterned Polymers on DNA Origami by In Situ Atom-Transfer Radical Polymerization.

Angewandte Chemie (International ed. in English)

Tokura Y, Jiang Y, Welle A, Stenzel MH, Krzemien KM, Michaelis J, Berger R, Barner-Kowollik C, Wu Y, Weil T.
PMID: 27058968
Angew Chem Int Ed Engl. 2016 May 04;55(19):5692-7. doi: 10.1002/anie.201511761. Epub 2016 Apr 05.

Bottom-up strategies to fabricate patterned polymers at the nanoscale represent an emerging field in the development of advanced nanodevices, such as biosensors, nanofluidics, and nanophotonics. DNA origami techniques provide access to distinct architectures of various sizes and shapes and...

Electrophilic activation of alkynes for enyne cycloisomerization reactions with in situ generated early/late heterobimetallic Pt-Ti catalysts.

Dalton transactions (Cambridge, England : 2003)

Talley MR, Stokes RW, Walker WK, Michaelis DJ.
PMID: 27240482
Dalton Trans. 2016 Jun 14;45(24):9770-3. doi: 10.1039/c6dt01783e.

In situ formation of heterobimetallic Pt-Ti catalysts enables rapid room temperature catalysis in enyne cycloisomerization reactions. The Lewis acidic titanium atom in the ligand framework is shown to be essential for fast catalysis. A range of enyne substrates are...

Allylic aminations with hindered secondary amine nucleophiles catalyzed by heterobimetallic Pd-Ti complexes.

Organic letters

Walker WK, Anderson DL, Stokes RW, Smith SJ, Michaelis DJ.
PMID: 25612096
Org Lett. 2015 Feb 06;17(3):752-5. doi: 10.1021/acs.orglett.5b00058. Epub 2015 Jan 22.

Phosphinoamide-scaffolded heterobimetallic palladium-titanium complexes are highly effective catalysts for allylic aminations of allylic chlorides with hindered secondary amine nucleophiles. Three titanium-containing ligands are shown to assemble active catalysts in situ and enable catalysis at room temperature. A variety of...

Nuclear magnetic resonance at millitesla fields using a zero-field spectrometer.

Journal of magnetic resonance (San Diego, Calif. : 1997)

Tayler MCD, Sjolander TF, Pines A, Budker D.
PMID: 27391123
J Magn Reson. 2016 Sep;270:35-39. doi: 10.1016/j.jmr.2016.05.010. Epub 2016 May 12.

We describe new analytical capabilities for nuclear magnetic resonance (NMR) experiments in which signal detection is performed with chemical resolution (via spin-spin J couplings) in the zero to ultra-low magnetic field region, below 1μT. Using magnetic fields in the...

Resolving cognitive dissonance by acquisition of self-organizational skills may decrease drug-resistant seizures - A case report.

Epilepsy & behavior case reports

Michaelis R, Andrews DJ, Reiter JM, von Schoen-Angerer T.
PMID: 25667872
Epilepsy Behav Case Rep. 2014 Apr 23;2:64-6. doi: 10.1016/j.ebcr.2014.03.003. eCollection 2014.

A recent review of psychobehavioral therapy for epilepsy recommends case reports as a research design to explore specific psychological mediators of psychobehavioral interventions for epilepsy that address the bidirectional relationship between psychological states and seizures. The report was prepared...

The journal of physical chemistry letters

Sjolander TF, Tayler MC, Kentner A, Budker D, Pines A.
PMID: 28291363
J Phys Chem Lett. 2017 Apr 06;8(7):1512-1516. doi: 10.1021/acs.jpclett.7b00349. Epub 2017 Mar 21.

We present a two-dimensional method for obtaining

Nanomechanical Sensing Using Spins in Diamond.

Nano letters

Barson MS, Peddibhotla P, Ovartchaiyapong P, Ganesan K, Taylor RL, Gebert M, Mielens Z, Koslowski B, Simpson DA, McGuinness LP, McCallum J, Prawer S, Onoda S, Ohshima T, Bleszynski Jayich AC, Jelezko F, Manson NB, Doherty MW.
PMID: 28146361
Nano Lett. 2017 Mar 08;17(3):1496-1503. doi: 10.1021/acs.nanolett.6b04544. Epub 2017 Feb 13.

Nanomechanical sensors and quantum nanosensors are two rapidly developing technologies that have diverse interdisciplinary applications in biological and chemical analysis and microscopy. For example, nanomechanical sensors based upon nanoelectromechanical systems (NEMS) have demonstrated chip-scale mass spectrometry capable of detecting...

Nanoporous Atomically Thin Graphene Membranes for Desalting and Dialysis Applications.

Advanced materials (Deerfield Beach, Fla.)

Kidambi PR, Jang D, Idrobo JC, Boutilier MSH, Wang L, Kong J, Karnik R.
PMID: 28656721
Adv Mater. 2017 Sep;29(33). doi: 10.1002/adma.201700277. Epub 2017 Jun 28.

Dialysis is a ubiquitous separation process in biochemical processing and biological research. State-of-the-art dialysis membranes comprise a relatively thick polymer layer with tortuous pores, and suffer from low rates of diffusion leading to extremely long process times (often several...

Origin of fast catalysis in allylic amination reactions catalyzed by Pd-Ti heterobimetallic complexes.

Journal of the American Chemical Society

Walker WK, Kay BM, Michaelis SA, Anderson DL, Smith SJ, Ess DH, Michaelis DJ.
PMID: 25946518
J Am Chem Soc. 2015 Jun 17;137(23):7371-8. doi: 10.1021/jacs.5b02428. Epub 2015 Jun 03.

Experiments and density functional calculations were used to quantify the impact of the Pd-Ti interaction in the cationic heterobimetallic Cl2Ti(N(t)BuPPh2)2Pd(η(3)-methallyl) catalyst 1 used for allylic aminations. The catalytic significance of the Pd-Ti interaction was evaluated computationally by examining the...

Awareness as a perceptual model of attention.

Cognitive neuroscience

Graziano MS, Kastner S.
PMID: 24168488
Cogn Neurosci. 2011 Jun;2(2):125-7. doi: 10.1080/17588928.2011.585237.

We proposed a theory of consciousness in which the machinery for social perception constructs awareness, and awareness is a perceptual model of the process of attention. One can attribute awareness to others or to oneself. Awareness of X is...

Showing 1 to 12 of 421 entries