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Showing 1 to 12 of 333 entries
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Postcranial osteology of Azendohsaurus madagaskarensis (? Middle to Upper Triassic, Isalo Group, Madagascar) and its systematic position among stem archosaur …

STEM and diversify

Flynn JJ, Nesbitt SJ, Parrish JM, Pritchard AC.
GSID: IwR8UPbjsrQJ
SJ Nesbitt, JJ Flynn, AC Pritchard, JM Parrish… - Bulletin of the American …, 2015 - BioOne

During the Triassic, archosauromorphs became one of the first groups of diapsid reptiles to diversify in terms of body size and morphological disparity in both terrestrial and marine …

Special schools over a century.

Special education

Pritchard DG.
PMID: 4222261
Spec Educ. 1965;54(4):20-2.

No abstract available.

GRB 130427A: a nearby ordinary monster.

Science (New York, N.Y.)

Maselli A, Melandri A, Nava L, Mundell CG, Kawai N, Campana S, Covino S, Cummings JR, Cusumano G, Evans PA, Ghirlanda G, Ghisellini G, Guidorzi C, Kobayashi S, Kuin P, La Parola V, Mangano V, Oates S, Sakamoto T, Serino M, Virgili F, Zhang BB, Barthelmy S, Beardmore A, Bernardini MG, Bersier D, Burrows D, Calderone G, Capalbi M, Chiang J, D'Avanzo P, D'Elia V, De Pasquale M, Fugazza D, Gehrels N, Gomboc A, Harrison R, Hanayama H, Japelj J, Kennea J, Kopac D, Kouveliotou C, Kuroda D, Levan A, Malesani D, Marshall F, Nousek J, O'Brien P, Osborne JP, Pagani C, Page KL, Page M, Perri M, Pritchard T, Romano P, Saito Y, Sbarufatti B, Salvaterra R, Steele I, Tanvir N, Vianello G, Wiegand B, Weigand B, Wiersema K, Yatsu Y, Yoshii T, Tagliaferri G.
PMID: 24263134
Science. 2014 Jan 03;343(6166):48-51. doi: 10.1126/science.1242279. Epub 2013 Nov 21.

Long-duration gamma-ray bursts (GRBs) are an extremely rare outcome of the collapse of massive stars and are typically found in the distant universe. Because of its intrinsic luminosity (L ~ 3 × 10(53) ergs per second) and its relative...

Circulating tumor DNA analysis as a real-time method for monitoring tumor burden in melanoma patients undergoing treatment with immune checkpoint blockade.

Journal for immunotherapy of cancer

Lipson EJ, Velculescu VE, Pritchard TS, Sausen M, Pardoll DM, Topalian SL, Diaz LA.
PMID: 25516806
J Immunother Cancer. 2014 Dec 16;2(1):42. doi: 10.1186/s40425-014-0042-0. eCollection 2014.

BACKGROUND: Assessment of therapeutic activity of drugs blocking immune checkpoints such as CTLA-4 and PD-1/PD-L1 can be challenging, as tumors may seem to enlarge or appear anew before regressing, due to intratumoral inflammation. We assessed whether circulating tumor DNA...

Corrigendum: Classification and characterization of microsatellite instability across 18 cancer types.

Nature medicine

Hause RJ, Pritchard CC, Shendure J, Salipante SJ.
PMID: 28985213
Nat Med. 2017 Oct 06;23(10):1241. doi: 10.1038/nm1017-1241a.

This corrects the article DOI: 10.1038/nm.4191.

An Extension of the Effects of Praising Positive Qualifying Autoclitics on the Frequency of Reading.

The Analysis of verbal behavior

Sheyab M, Pritchard J, Malady M.
PMID: 27429895
Anal Verbal Behav. 2014 Jul 17;30(2):141-7. doi: 10.1007/s40616-014-0017-8. eCollection 2014 Oct.

In the current study, we reinforced tacts with positive qualifying autoclitics for reading and evaluated the subsequent effect on the allocation of reading behavior. Participants were four typically developing children between 9 and 12 years of age whose primary...

From single- to multiple-pPhoton decoherence in an atom interferometer.

Physical review letters

Kokorowski DA, Cronin AD, Roberts TD, Pritchard DE.
PMID: 11289887
Phys Rev Lett. 2001 Mar 12;86(11):2191-5. doi: 10.1103/PhysRevLett.86.2191.

We measure the decoherence of a spatially separated atomic superposition due to spontaneous photon scattering. We observe a qualitative change in decoherence versus separation as the number of scattered photons increases, and verify quantitatively the decoherence rate constant in...

A continuous source of Bose-Einstein condensed atoms.

Science (New York, N.Y.)

Chikkatur AP, Shin Y, Leanhardt AE, Kielpinski D, Tsikata E, Gustavson TL, Pritchard DE, Ketterle W.
PMID: 12077408
Science. 2002 Jun 21;296(5576):2193-5. doi: 10.1126/science.296.5576.2193.

A continuous source of Bose-Einstein condensed sodium atoms was created by periodically replenishing a condensate held in an optical dipole trap with new condensates delivered using optical tweezers. The source contained more than 1 x 10(6) atoms at all...

Propagation of Bose-Einstein condensates in a magnetic waveguide.

Physical review letters

Leanhardt AE, Chikkatur AP, Kielpinski D, Shin Y, Gustavson TL, Ketterle W, Pritchard DE.
PMID: 12144470
Phys Rev Lett. 2002 Jul 22;89(4):040401. doi: 10.1103/PhysRevLett.89.040401. Epub 2002 Jul 02.

Gaseous Bose-Einstein condensates of 2-3 x 10(6) 23Na atoms were loaded into a microfabricated magnetic trap using optical tweezers. Subsequently, the condensates were released into a magnetic waveguide and propagated 12 mm. Single-mode propagation was observed along homogeneous segments...

Synthesis of new polymetallic iron(III) clusters containing polycarboxylate ligands based on cavity-blocked cyclen.

Dalton transactions (Cambridge, England : 2003)

Abu-Nawwas AA, Mason PV, Milway VA, Muryn CA, Pritchard RJ, Tuna F, Collison D, Winpenny RE.
PMID: 18097485
Dalton Trans. 2008 Jan 14;(2):198-200. doi: 10.1039/b715317c. Epub 2007 Oct 30.

The synthesis and magnetic properties of enneametallic and octametallic Fe(III) cage complexes from tetraazamacrocycle ligands (1,7-H2DO2A) and (H3DO3A) respectively, are reported.

Effect of inhibition of abscisic Acid accumulation on the spatial distribution of elongation in the primary root and mesocotyl of maize at low water potentials.

Plant physiology

Saab IN, Sharp RE, Pritchard J.
PMID: 16668859
Plant Physiol. 1992 May;99(1):26-33. doi: 10.1104/pp.99.1.26.

Previous work showed that accumulation of endogenous abscisic acid (ABA) acts both to maintain primary root growth and inhibit shoot growth in maize seedlings at low water potentials (psi(w)) (IN Saab, RE Sharp, J Pritchard, GS Voetberg [1990] Plant...

Mesangiocapillary Glomerulonephritis in Finn Cross-bred Lambs.

The Canadian veterinary journal = La revue veterinaire canadienne

Frelier PF, Pritchard J.
PMID: 17422293
Can Vet J. 1983 Aug;24(8):248.

No abstract available.

Showing 1 to 12 of 333 entries