Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 411 entries
Sorted by: Best Match Show Resources per page
Photodegradation of dispersants in colloidal suspensions of pristine graphene.

Journal of colloid and interface science

Hansen MJ, Rountree KS, Irin F, Sweeney CB, Klaassen CD, Green MJ.
PMID: 26771505
J Colloid Interface Sci. 2016 Mar 15;466:425-31. doi: 10.1016/j.jcis.2015.10.027. Epub 2015 Oct 22.

We demonstrate that UV degradation can remove polymeric dispersants from the surface of colloidal pristine graphene. In particular, we investigated the irradiation of polyvinylpyrrolidone (PVP)-dispersed graphene in water; this polymer has been established as a versatile nanosheet dispersant for...

Reflections on the Ebola Public Health Emergency of International Concern, Part 1: Post-Ebola Syndrome: The Silent Outbreak.

Journal of global infectious diseases

Stawicki SP, Sharpe RP, Galwankar SC, Sweeney J, Martins N, Papadimos TJ, Jeanmonod D, Firstenberg MS, Paladino L, Hansoti B, Garg M.
PMID: 28584453
J Glob Infect Dis. 2017 Apr-Jun;9(2):41-44. doi: 10.4103/jgid.jgid_20_17.

No abstract available.

Spontaneous Otogenic Temporal Lobe Pneumatocele Presenting With Acute Aphasia.

Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology

Noud M, Sweeney AD, Carlson ML, Bennett ML.
PMID: 25970029
Otol Neurotol. 2016 Aug;37(7):e244-6. doi: 10.1097/MAO.0000000000000785.

No abstract available.

Preparation and ring-opening reactions of N-diphenylphosphinyl vinyl aziridines.

Beilstein journal of organic chemistry

Jarvis AN, McLaren AB, Osborn HM, Sweeney J.
PMID: 23766800
Beilstein J Org Chem. 2013 May 02;9:852-9. doi: 10.3762/bjoc.9.98. Print 2013.

Predominantly (E)-N-diphenylphosphinyl vinyl aziridines are prepared by a reaction of N-diphenylphosphinyl imines with α-bromoallyllithium in the presence of freshly fused ZnCl2. These aziridines undergo a ring-opening reaction with a variety of carbon and heteronucleophiles, in good yield, and generally...

Effect of ion structure on nanoscale friction in protic ionic liquids.

Physical chemistry chemical physics : PCCP

Sweeney J, Webber GB, Rutland MW, Atkin R.
PMID: 24992959
Phys Chem Chem Phys. 2014 Aug 21;16(31):16651-8. doi: 10.1039/c4cp02320j.

The effect of ionic liquid (IL) molecular structure on nanoscale friction has been investigated using colloidal probe Friction Force Microscopy (FFM). The ILs studied were ethylammonium formate (EAF), ethylammonium nitrate (EAN), propylammonium formate (PAF), propylammonium nitrate (PAN), dimethylethylammonium formate...

Copper(II)-catalyzed [2,3]-sigmatropic rearrangement of N-methyltetrahydropyridinium ylids.

The Journal of organic chemistry

Heath P, Roberts E, Sweeney JB, Wessel HP, Workman JA.
PMID: 12737596
J Org Chem. 2003 May 16;68(10):4083-6. doi: 10.1021/jo034147v.

A ring-contractive and highly diastereoselective [2,3]-sigmatropic rearrangement occurs when N-methyl-1,2,3,6-tetrahydropyridine is treated with sub-stoichiometric amounts of copper or rhodium salts, in the presence of ethyl diazoacetate, giving ethyl cis-N-methyl-3-ethenyl proline (4).

Ramsay Hunt syndrome.

Journal of neurology, neurosurgery, and psychiatry

Sweeney CJ, Gilden DH.
PMID: 11459884
J Neurol Neurosurg Psychiatry. 2001 Aug;71(2):149-54. doi: 10.1136/jnnp.71.2.149.

The strict definition of the Ramsay Hunt syndrome is peripheral facial nerve palsy accompanied by an erythematous vesicular rash on the ear (zoster oticus) or in the mouth. J Ramsay Hunt, who described various clinical presentations of facial paralysis...

Introducing the circular stapling device atraumatically with the use of a second anvil.

Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland

Sweeney JL.
PMID: 12791026
Colorectal Dis. 2001 Jan;3(1):66. doi: 10.1046/j.1463-1318.2001.0192c.x.

No abstract available.

Theoretical and finite-element investigation of the mechanical response of spinodal structures.

The European physical journal. E, Soft matter

Read DJ, Teixeira PI, Duckett RA, Sweeney J, McLeish TC.
PMID: 15010980
Eur Phys J E Soft Matter. 2002 May;8(1):15-31. doi: 10.1007/pl00022337.

In recent years there have been major advances in our understanding of the mechanisms of phase separation in polymer and copolymer blends, to the extent that good control of phase-separated morphology is a real possibility. Many groups are studying...

Stenting of an Unprotected Ulcerated Left Main Coronary Artery in the Setting of Acute Myocardial Infarction.

The Journal of invasive cardiology

Sweeney J, Whisenant BK, Ports TA.
PMID: 10762945
J Invasive Cardiol. 1997 Sep;9(7):479-481.

No abstract available.

The "Situational": a new teaching-learning strategy for basic nursing skills.

Nurse Educators Opportunities And Innovations

Rutledge DN, Sweeney J, Shelby J.
PMID: 6552513
Nurse Educ Oppor Innov. 1983 May;2-3.

No abstract available.

Rapid purification and size separation of gold nanoparticles via diafiltration.

Journal of the American Chemical Society

Sweeney SF, Woehrle GH, Hutchison JE.
PMID: 16522099
J Am Chem Soc. 2006 Mar 15;128(10):3190-7. doi: 10.1021/ja0558241.

Purification and size-based separation of nanoparticles remain significant challenges in the preparation of well-defined materials for fundamental studies and applications. Diafiltration shows considerable potential for the efficient and convenient purification and size separation of water-soluble nanoparticles, allowing for the...

Showing 1 to 12 of 411 entries