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Showing 13 to 24 of 436 entries
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Variation in reward quality and pollinator attraction: the consumer does not always get it right.

AoB PLANTS

Carr DE, Haber AI, LeCroy KA, Lee DE, Link RI.
PMID: 25858692
AoB Plants. 2015 Apr 09;7. doi: 10.1093/aobpla/plv034.

Nearly all bees rely on pollen as the sole protein source for the development of their larvae. The central importance of pollen for the bee life cycle should exert strong selection on their ability to locate the most rewarding...

Biophysical basis of the sound analog membrane potential that underlies coincidence detection in the barn owl.

Frontiers in computational neuroscience

Ashida G, Funabiki K, Carr CE.
PMID: 24265615
Front Comput Neurosci. 2013 Nov 08;7:102. doi: 10.3389/fncom.2013.00102. eCollection 2013.

Interaural time difference (ITD), or the difference in timing of a sound wave arriving at the two ears, is a fundamental cue for sound localization. A wide variety of animals have specialized neural circuits dedicated to the computation of...

Disordered eating, menstrual irregularity, and musculoskeletal injury in high school athletes: a comparison of oral contraceptive pill users and nonusers.

Sports health

Thein-Nissenbaum JM, Carr KE, Hetzel S, Dennison E.
PMID: 24982703
Sports Health. 2014 Jul;6(4):313-20. doi: 10.1177/1941738113498852.

BACKGROUND: The female athlete triad is the interrelatedness of energy availability, menstrual function, and bone density. Currently, limited information about triad components and their relationship to musculoskeletal injury in the high school population exists. In addition, no study has...

Ependymal tumors with oligodendroglioma like clear cells: Experience from a tertiary care hospital in Pakistan.

Surgical neurology international

Hashmi FA, Khan MF, Khan SA, Waqas M, Bari ME, Ahmed A.
PMID: 26664928
Surg Neurol Int. 2015 Nov 16;6:S583-9. doi: 10.4103/2152-7806.169545. eCollection 2015.

BACKGROUND: Ependymal tumors with oligodendroglioma like clear cells have never been reported from Pakistan. We aimed to see the features and outcomes of this rare entity.METHODS: It was retrospective cohort conducted at the Department of Neurosurgery, Aga Khan University...

Gender Differences in Arithmetic Strategy Use: A Function of Skill and Preference.

Contemporary educational psychology

Carr M, Davis H.
PMID: 11414724
Contemp Educ Psychol. 2001 Jul;26(3):330-347. doi: 10.1006/ceps.2000.1059.

This study was designed to examine whether first-grade boys' use of retrieval and first-grade girls' use of manipulatives reflected gender differences in their abilities to use these strategies or gender differences in preferences for strategy use. Eighty-four first-grade students,...

Galileo's First Images of Jupiter and the Galilean Satellites.

Science (New York, N.Y.)

Belton MJS, Head JW, Ingersoll AP, Greeley R, McEwen AS, Klaasen KP, Senske D, Pappalardo R, Collins G, Vasavada AR, Sullivan R, Simonelli D, Geissler P, Carr MH, Davies ME, Veverka J, Gierasch PJ, Banfield D, Bell M, Chapman CR, Anger C, Greenberg R, Neukum G, Pilcher CB, Beebe RF, Burns JA, Fanale F, Ip W, Johnson TV, Morrison D, Moore J, Orton GS, Thomas P, West RA.
PMID: 17813508
Science. 1996 Oct 18;274(5286):377-85. doi: 10.1126/science.274.5286.377.

The first images of Jupiter, Io, Europa, and Ganymede from the Galileo spacecraft reveal new information about Jupiter's Great Red Spot (GRS) and the surfaces of the Galilean satellites. Features similar to clusters of thunderstorms were found in the...

Further Experiments on the Influence of the Parents' Diet upon the Young: The Influence upon the Young of an Excessive Amount of Fat-soluble Factor and Calcium in the Mother's Diet during Pregnancy.

The Biochemical journal

Korenchevsky V, Carr M.
PMID: 16743407
Biochem J. 1924;18(6):1313-8. doi: 10.1042/bj0181313.

No abstract available.

Galileo encounter with 951 gaspra: first pictures of an asteroid.

Science (New York, N.Y.)

Belton MJ, Veverka J, Thomas P, Helfenstein P, Simonelli D, Chapman C, Davies ME, Greeley R, Greenberg R, Head J, Murchie S, Klaasen K, Johnson TV, McEwen A, Morrison D, Neukum G, Fanale F, Anger C, Carr M, Pilcher C.
PMID: 17841160
Science. 1992 Sep 18;257(5077):1647-52. doi: 10.1126/science.257.5077.1647.

Galileo images of Gaspra reveal it to be an irregularly shaped object (19 by 12 by 11 kilometers) that appears to have been created by a catastrophic collisional disruption of a precursor parent body. The cratering age of the...

Evaluation of planigrams in pulmonary tuberculosis.

The American journal of roentgenology and radium therapy

MORGENSTERN P, CARR CE, NALLS WL.
PMID: 18148521
Am J Roentgenol Radium Ther. 1949 Sep;62(3):402-17.

No abstract available.

Aspergillosis of the cranial base.

Skull base surgery

Carr MM, Cusimano MD, Muller PJ, Bilbao J.
PMID: 17171166
Skull Base Surg. 1994;4(3):159-63. doi: 10.1055/s-2008-1058968.

Aspergillus is an ubiquitous organism seldom pathogenic in normal hosts. Aspergillus osteomyelitis of the spine occurs rarely in immunocompromised patients as a result of hematogenous spread from distant foci. We present a case of Aspergillus osteomyelitis in the region...

Effect of Light on Sodium Influx, Membrane Potential, and Protoplasmic Streaming in Nitella.

Plant physiology

Barr CE, Broyer TC.
PMID: 16655878
Plant Physiol. 1964 Jan;39(1):48-52. doi: 10.1104/pp.39.1.48.

No abstract available.

Effects of herbivory and inbreeding on the pollinators and mating system of Mimulus guttatus (Phrymaceae).

American journal of botany

Ivey CT, Carr DE.
PMID: 21646081
Am J Bot. 2005 Oct;92(10):1641-9. doi: 10.3732/ajb.92.10.1641.

Most models of mating system evolution predict mixed mating to be unstable, although it is commonly reported from nature. Ecological interactions with mutualistic pollinators can help account for this discrepancy, but antagonists such as herbivores are also likely to...

Showing 13 to 24 of 436 entries