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Showing 1 to 12 of 255 entries
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Mass spectrometric analysis of long chain alk-1-enyl ether esters and alkyl ether esters of diols.

Lipids

Kramer JK, Baumann WJ, Holman RT.
PMID: 27519359
Lipids. 1971 Jul;6(7):492-501. doi: 10.1007/BF02531235.

The mass spectra of homologous series of long chain alk-1-enyl ether esters and alkyl ether esters of short chain diols were determined, and general patterns of fragmentation were established. Both types of diol lipids yielded ions characteristic of the...

Optimized unconventional superconductivity in a molecular Jahn-Teller metal.

Science advances

Zadik RH, Takabayashi Y, Klupp G, Colman RH, Ganin AY, Potočnik A, Jeglič P, Arčon D, Matus P, Kamarás K, Kasahara Y, Iwasa Y, Fitch AN, Ohishi Y, Garbarino G, Kato K, Rosseinsky MJ, Prassides K.
PMID: 26601168
Sci Adv. 2015 Apr 17;1(3):e1500059. doi: 10.1126/sciadv.1500059. eCollection 2015 Apr.

Understanding the relationship between the superconducting, the neighboring insulating, and the normal metallic state above T c is a major challenge for all unconventional superconductors. The molecular A3C60 fulleride superconductors have a parent antiferromagnetic insulator in common with the...

Genetic variation at the MHC DRB1 locus is similar across Gunnison's prairie dog (Cynomys gunnisoni) colonies regardless of plague history.

Ecology and evolution

Cobble KR, Califf KJ, Stone NE, Shuey MM, Birdsell DN, Colman RE, Schupp JM, Aziz M, Van Andel R, Rocke TE, Wagner DM, Busch JD.
PMID: 27066243
Ecol Evol. 2016 Mar 16;6(8):2624-51. doi: 10.1002/ece3.2077. eCollection 2016 Apr.

Yersinia pestis was introduced to North America around 1900 and leads to nearly 100% mortality in prairie dog (Cynomys spp.) colonies during epizootic events, which suggests this pathogen may exert a strong selective force. We characterized genetic diversity at...

Extreme confinement of xenon by cryptophane-111 in the solid state.

Angewandte Chemie (International ed. in English)

Joseph AI, Lapidus SH, Kane CM, Holman KT.
PMID: 25504739
Angew Chem Int Ed Engl. 2015 Jan 26;54(5):1471-5. doi: 10.1002/anie.201409415. Epub 2014 Dec 11.

Solids that sorb, capture and/or store the heavier noble gases are of interest because of their potential for transformative rare gas separation/production, storage, or recovery technologies. Herein, we report the isolation, crystal structures, and thermal stabilities of a series...

Extraction of pertechnetate and perrhenate from water with deep-cavity [CpFe(arene)](+)-derivatized cyclotriveratrylenes.

Inorganic chemistry

Gawenis JA, Holman KT, Atwood JL, Jurisson SS.
PMID: 12425629
Inorg Chem. 2002 Nov 18;41(23):6028-31. doi: 10.1021/ic0202312.

Technetium-99 (beta-, t(1/2) = 2.15 x 10(5) years) is produced in a 6% fission yield from fission reactors. Technetium-99 continues to be of major concern at various nuclear sites because of its mobility in its most common chemical form...

Radion-induced brane preheating.

Physical review letters

Collins H, Holman R, Martin MR.
PMID: 12857248
Phys Rev Lett. 2003 Jun 13;90(23):231301. doi: 10.1103/PhysRevLett.90.231301. Epub 2003 Jun 10.

When the interbrane separation in the compact Randall-Sundrum model is stabilized using the Goldberger-Wise mechanism, a potential is generated for the four-dimensional field, the radion, that encodes this separation. Coherent oscillations of the radion in the early universe will...

Metric Engineering of Crystalline Inclusion Compounds by Structural Mimicry This work was supported in part by the MRSEC Program of the National Science Foundation (Award Number DMR-9809364) and by the Natural Sciences and Engineering Research Council of Canada (postdoctoral fellowship for K.T.H.).

Angewandte Chemie (International ed. in English)

Holman KT, Ward MD.
PMID: 10820466
Angew Chem Int Ed Engl. 2000 May;39(9):1653-1656. doi: 10.1002/(sici)1521-3773(20000502)39:9<1653::aid-anie1653>3.0.co;2-7.

No abstract available.

Endogenous hormone response and fertility in dairy heifers after treatment with Lutalyse and GnRH.

Theriogenology

Kazmer GW, Barnes MA, Halman RD, Dickey JF.
PMID: 16725670
Theriogenology. 1981 Nov;16(5):575-85. doi: 10.1016/0093-691x(81)90042-x.

Fifty-five dairy heifers were given two injections of Lutalyse 11 days apart. Twenty-one of the heifers were also given an injection of GnRH 48 hr after the second Lutalyse injection (Group G). Of the remaining 34 animals, 19 were...

Testosterone, luteinizing hormone, follicle stimulating hormone, and prolactin response to unilateral castration in prepubertal Holstein bulls.

Theriogenology

Barnes MA, Kazmer GW, Boockfor FR, Wade RJ, Halman RD, Dickey JF.
PMID: 16725811
Theriogenology. 1983 May;19(5):635-46. doi: 10.1016/0093-691x(83)90104-8.

Hemicastration of Holstein bulls at 3 months of age resulted in increased (P0.1) basal levels or GnRH response profiles of either LH or testosterone compared to intact bulls. Hemicastration caused FSH to be elevated (P

Mass spectrometry of lipids. I. Cyclopropane fatty acid esters.

Lipids

Christie WW, Holman RT.
PMID: 17805608
Lipids. 1966 May;1(3):176-82. doi: 10.1007/BF02531869.

A method was developed for the almost quantitative conversion of unsaturated esters (from monoenes to tetraenes) to cyclopropanes using diiodomethane and a highly active zinc-copper couple. These derivatives are sufficiently volatile for GLC analysis andcis andtrans isomers can be...

Mass spectrometry of lipids. II. Monoglycerides, their diacetyl derivatives and their trimethylsilyl ethers.

Lipids

Johnson CB, Holman RT.
PMID: 17805643
Lipids. 1966 Nov;1(6):371-80. doi: 10.1007/BF02532539.

The mass spectra of 1- and 2-monoglycerides, their diacetyl derivatives and their trimethylsilyl (TMS) ether derivatives were recorded at high (80 eV) and low (6-13 eV) voltages. The fatty acid components of these derivatives included the even-numbered saturated acids...

Era of expansion in pathology.

Southern medical journal

HOLMAN RL.
PMID: 15408565
South Med J. 1950 Jan;43(1):4-6. doi: 10.1097/00007611-195001000-00003.

No abstract available.

Showing 1 to 12 of 255 entries