Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 172 entries
Sorted by: Best Match Show Resources per page
Observation of structural relaxation during exciton self-trapping via excited-state resonant impulsive stimulated Raman spectroscopy.

The Journal of chemical physics

Mance JG, Felver JJ, Dexheimer SL.
PMID: 25725733
J Chem Phys. 2015 Feb 28;142(8):084309. doi: 10.1063/1.4908155.

We detect the change in vibrational frequency associated with the transition from a delocalized to a localized electronic state using femtosecond vibrational wavepacket techniques. The experiments are carried out in the mixed-valence linear chain material [Pt(en)2][Pt(en)2Cl2]⋅(ClO4)4 (en = ethylenediamine,...

Dispersal and spatial heterogeneity allow coexistence between enemies and protective mutualists.

Ecology and evolution

Poisot T, Bever JD, Thrall PH, Hochberg ME.
PMID: 25614798
Ecol Evol. 2014 Oct;4(19):3841-50. doi: 10.1002/ece3.1151.

Protective mutualisms, where a symbiont reduces the negative effects of another species on a shared host, represent a common type of species interaction in natural communities, yet it is still unclear what ecological conditions might favor their emergence. Studies...

Microwave-Assisted Synthesis of Heteroleptic Ir(III)(+) Polypyridyl Complexes.

The Journal of organic chemistry

Monos TM, Sun AC, McAtee RC, Devery JJ, Stephenson CR.
PMID: 27301646
J Org Chem. 2016 Aug 19;81(16):6988-94. doi: 10.1021/acs.joc.6b00983. Epub 2016 Jun 23.

We report a rapid, one-pot, operationally simple, and scalable preparation of valuable cationic heteroleptic iridium(III) polypyridyl photosensitizers. This method takes advantage of two consecutive microwave irradiation steps in the same reactor vial, avoiding the need for additional reaction purifications....

The fluorescent pentameric oligothiophene pFTAA identifies filamentous tau in live neurons cultured from adult P301S tau mice.

Frontiers in neuroscience

Brelstaff J, Ossola B, Neher JJ, Klingstedt T, Nilsson KP, Goedert M, Spillantini MG, Tolkovsky AM.
PMID: 26074756
Front Neurosci. 2015 May 29;9:184. doi: 10.3389/fnins.2015.00184. eCollection 2015.

Identification of fluorescent dyes that label the filamentous protein aggregates characteristic of neurodegenerative disease, such as β-amyloid and tau in Alzheimer's disease, in a live cell culture system has previously been a major hurdle. Here we show that pentameric...

The calpain-suppressing effects of olesoxime in Huntington's disease.

Rare diseases (Austin, Tex.)

Weber JJ, Ortiz Rios MM, Riess O, Clemens LE, Nguyen HP.
PMID: 27141414
Rare Dis. 2016 Apr 06;4(1):e1153778. doi: 10.1080/21675511.2016.1153778. eCollection 2016.

Olesoxime, a small molecule drug candidate, has recently attracted attention due to its significant beneficial effects in models of several neurodegenerative disorders including Huntington's disease. Olesoxime's neuroprotective effects have been assumed to be conveyed through a direct, positive influence...

Genetic variation and evolutionary trade-offs for sexual and asexual reproductive modes in Allium vineale (Liliaceae).

American journal of botany

Ronsheim ML, Bever JD.
PMID: 11118412
Am J Bot. 2000 Dec;87(12):1769-77.

Populations of Allium vineale commonly include individuals with very different allocation patterns to three modes of reproduction: sexual flowers, aerially produced asexual bulbils, and belowground asexual offsets. If selection is currently acting to maintain these different allocation patterns there...

Identification of block copolymers and determination of their purity by thin-layer chromatography.

Talanta

Gankina ES, Efimova II, Kever JJ, Belenkii BG.
PMID: 18964274
Talanta. 1987 Jan;34(1):167-74. doi: 10.1016/0039-9140(87)80021-8.

The application of adsorption, precipitation and extraction thin-layer chromatography to the identification of block copolymers, determination of their homogeneity (mixtures of homopolymers), and evaluation of their compositional homogeneity by one- and two-dimensional, multistage and gradient methods, is described. To...

The Lyon Method of Draining the Biliary System for Diagnosis and Treatment.

Transactions of the American Climatological and Clinical Association. American Climatological and Clinical Association

Dever FJ.
PMID: 21408801
Trans Am Climatol Clin Assoc. 1921;37:266-73.

No abstract available.

Hepatic dysfunction in the congenital rubella syndrome.

British medical journal

Monif GR, Asofsky R, Sever JL.
PMID: 20790945
Br Med J. 1966 Apr 30;1(5495):1086-8. doi: 10.1136/bmj.1.5495.1086.

No abstract available.

Broadband spectrum generation using continuous-wave Raman scattering.

Optics letters

Weber JJ, Yavuz DD.
PMID: 23939077
Opt Lett. 2013 Jul 15;38(14):2449-51. doi: 10.1364/OL.38.002449.

We experimentally demonstrate a continuous-wave ro-vibrational Raman spectrum that is two octaves wide with spectral components ranging from 0.8 to 3.2 μm in wavelength. The spectrum is produced in low pressure molecular deuterium inside a high finesse cavity.

Timing of self-compatibility, flower longevity, and potential for male outcross success in Leptosiphon jepsonii (Polemoniaceae).

American journal of botany

Weber JJ, Goodwillie C.
PMID: 21636501
Am J Bot. 2007 Aug;94(8):1338-43. doi: 10.3732/ajb.94.8.1338.

When fertilization triggers flower senescence, early autonomous selfing may cause flowers to senesce before pollen has dispersed, discounting unused pollen. Selfing-induced flower senescence was examined in Leptosiphon jepsonii, a species that varies in the timing of self-compatibility. In field...

Synthesis and σ.

Medicinal chemistry

Fitzsimmons JM, Lever JR, Lever SZ.
PMID: 23565348
Med Chem (Los Angeles). 2011 Dec 25;1(102). doi: 10.4172/2161-0444.1000102.

Eight halogenated

Showing 1 to 12 of 172 entries