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Showing 1 to 12 of 175 entries
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They don't tell us anything.

Nursing mirror and midwives journal

Pavey D.
PMID: 5212044
Nurs Mirror Midwives J. 1971 Feb 12;132(7):16.

No abstract available.

SU-E-T-466: TCP and NTCP: Is That All?.

Medical physics

Sánchez-Nieto B, Expósito MR, Terrón JA, Paiusco M, Cagni E, Ghetti C, Filice S, Grishchuk D, Mateos JC, Roselló J, Planes D, Nã Ñez L, Sánchez-Doblado F.
PMID: 28517456
Med Phys. 2012 Jun;39(6):3812. doi: 10.1118/1.4735555.

PURPOSE: Concerns about the secondary cancer risks associated to the peripheral neutron and photon contamination in photon modern radiotherapy (RT) techniques (e.g., Intensity Modulated RT -IMRT- or Intensity Modulated Arc Therapy -IMAT) have been widely raised. Benefits in terms...

Self-assembly of multilevel branched rutile-type TiO2 structures via oriented lateral and twin attachment.

Scientific reports

Jordan V, Javornik U, Plavec J, Podgornik A, Rečnik A.
PMID: 27063110
Sci Rep. 2016 Apr 11;6:24216. doi: 10.1038/srep24216.

Recent breakthrough of novel hierarchic materials, orchestrated through oriented attachment of crystal subunits, opened questions on what is the mechanism of their self-assembly. Using rutile-type TiO2, synthesized by hydrothermal reaction of Ti(IV)-butoxide in highly acidic aqueous medium, we uncovered...

Canadian family physician Medecin de famille canadien

Antao V, Cavett T, Walsh A, Bethune C, Cameron S, Clavet D, Dove M, Koppula S.
PMID: 29025822
Can Fam Physician. 2017 Oct;63(10):e444-e448.

No abstract available.

Increased motor cortex excitability during motor imagery in brain-computer interface trained subjects.

Frontiers in computational neuroscience

Mokienko OA, Chervyakov AV, Kulikova SN, Bobrov PD, Chernikova LA, Frolov AA, Piradov MA.
PMID: 24319425
Front Comput Neurosci. 2013 Nov 22;7:168. doi: 10.3389/fncom.2013.00168. eCollection 2013.

BACKGROUND: Motor imagery (MI) is the mental performance of movement without muscle activity. It is generally accepted that MI and motor performance have similar physiological mechanisms.PURPOSE: To investigate the activity and excitability of cortical motor areas during MI in...

Synthesis and Rotational Isomerism of 1-Substituted Methyl (S)-[5-(2-Nitrophenyl)-1H-pyrazole-4-carbonyl]alaninates.

The Journal of organic chemistry

Šenica L, Stopar K, Friedrich M, Grošelj U, Plavec J, Počkaj M, Podlipnik Č, Štefane B, Svete J.
PMID: 26649855
J Org Chem. 2016 Jan 04;81(1):146-61. doi: 10.1021/acs.joc.5b02467. Epub 2015 Dec 19.

Seven title compounds 12a-g and the (S)-prolinate analogue 13 were prepared in five steps from 2-nitrobenzoic acid (7). Reduction of the nitro group followed by derivatization of the so formed anilines 14 gave the N-alkyl-(15a-c), N-acyl-(16a,b and 19), and...

On numerical characterization of cyclicity.

Journal of chemical information and computer sciences

Pisanski T, Plavsic D, Randic M.
PMID: 10850753
J Chem Inf Comput Sci. 2000 May;40(3):520-3. doi: 10.1021/ci990035m.

We propose characterizing the cyclicity of molecular graphs by considering their D/DD matrix. Each nondiagonal element of D/DD is a quotient of the corresponding elements of the distance matrix D and the detour matrix DD of a graph. In...

Anion-induced conformational changes in 2,7-disubstituted indole-based receptors.

Organic & biomolecular chemistry

Makuc D, Lenarcic M, Bates GW, Gale PA, Plavec J.
PMID: 19675907
Org Biomol Chem. 2009 Sep 07;7(17):3505-11. doi: 10.1039/b908947k. Epub 2009 Jul 09.

The conformational preorganization and anion-induced conformational changes of indole-based receptors functionalized with an amide group at the 2-position and a variety of amide, urea and thiourea moieties at the 7-position have been studied by the means of NMR spectroscopy....

Retrograde spins of near-Earth asteroids from the Yarkovsky effect.

Nature

La Spina A, Paolicchi P, Kryszczyńska A, Pravec P.
PMID: 15042082
Nature. 2004 Mar 25;428(6981):400-1. doi: 10.1038/nature02411.

Dynamical resonances in the asteroid belt are the gateway for the production of near-Earth asteroids (NEAs). To generate the observed number of NEAs, however, requires the injection of many asteroids into those resonant regions. Collisional processes have long been...

Direct detection of the asteroidal YORP effect.

Science (New York, N.Y.)

Lowry SC, Fitzsimmons A, Pravec P, Vokrouhlicky D, Boehnhardt H, Taylor PA, Margot JL, Galád A, Irwin M, Irwin J, Kusnirák P.
PMID: 17347414
Science. 2007 Apr 13;316(5822):272-4. doi: 10.1126/science.1139040. Epub 2007 Mar 08.

The Yarkovsky-O'Keefe-Radzievskii-Paddack (YORP) effect is believed to alter the spin states of small bodies in the solar system. However, evidence for the effect has so far been indirect. We report precise optical photometric observations of a small near-Earth asteroid,...

Palliative radiotherapy as treatment for non-resectable soft tissue sarcomas in the dog - a report of 15 cases.

Veterinary and comparative oncology

Plavec T, Kessler M, Kandel B, Schwietzer A, Roleff S.
PMID: 19754819
Vet Comp Oncol. 2006 Jun;4(2):98-103. doi: 10.1111/j.1476-5810.2006.00097.x.

Fifteen dogs with various non-resectable soft tissue sarcomas were treated with a palliative protocol of Cobalt(60) radiation. Twelve (80%) of the 15 tumours were fibrosarcomas and haemangiopericytomas. Total tumour radiation dose was 24 Gy, given in three 8 Gy...

Electrokinetic properties of hydroxyapatite under flotation conditions.

Journal of colloid and interface science

Vucinić DR, Radulović DS, Deusić SD.
PMID: 20018290
J Colloid Interface Sci. 2010 Mar 01;343(1):239-45. doi: 10.1016/j.jcis.2009.11.024. Epub 2009 Dec 16.

The effect of calcite supernatant, calcium, and carbonate ions on the hydroxyapatite (HA) zeta potential without and in the presence of sodium oleate (1x10(-4) mol L(-1)) was examined within the pH range from 4 to 12. The interpretation of...

Showing 1 to 12 of 175 entries