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Showing 1 to 12 of 341 entries
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Phylogeny of the ants: diversification in the age of angiosperms

STEM and diversification

Archibald SB, Bell CD, Moreau CS, Pierce NE, Vila R.
GSID: P_GDZrtsPD0J
CS Moreau, CD Bell, R Vila, SB Archibald, NE Pierce - science, 2006 - science.org

… as Sphecomyrminae, with features typical of basal “stem group” ants. Although no older sphecomyrmines are known, the presence of stem and crown group ants in these roughly coeval …

Early childhood educators' self-efficacy in science, math, and literacy instruction and science practice in the classroom

science instruction

Gerde HK, Pierce SJ, Lee K.
GSID: 8Edh-tn40QMJ
HK Gerde, SJ Pierce, K Lee… - Early Education and …, 2018 - Taylor & Francis

… As part of our initial descriptive analyses we examined teachers’ engagement in literacy, math, and science. Then we explicitly tested whether teachers engaged in math instruction more often than they did in science instruction by analyzing the relevant...

Codiversification in an ant‐plant mutualism: stem texture and the evolution of host use in Crematogaster (Formicidae: Myrmicinae) inhabitants of Macaranga …

STEM and diversification

Davies SJ, Itino T, Pierce NE.
GSID: ktYVMHXSUPUJ
SP Quek, SJ Davies, T Itino, NE Pierce - Evolution, 2004 - Wiley Online Library

… Host shifts, however, have been constrained by stem traits … , the correlated succession of stem texture in both phylogenies … the ants’ diversification has been shaped by stem traits, host …

Ants, Clocks, and Rocks: The Phylogeny and Diversification of Modern Ants

STEM and diversification

Pierce NE.
GSID: TWE4ad7pBi0J
CS Moreau, CD Bell, R Vila, SB Archibald, NE Pierce - 2006 - iussi.confex.com

Ants are a dominant feature of terrestrial ecosystems, yet we know surprisingly little about their evolutionary history: what are the major groups, how are they related, and when did they arise? We present a large-scale phylogeny of the ants...

Science gateways: Sustainability via on-campus teams

science campus

Gesing S, Dahan M, Pierce ME.
GSID: 7HBQndPenlEJ
S Gesing, K Lawrence, M Dahan, ME Pierce… - Future Generation …, 2019 - Elsevier

… campus groups and of sharing resources across a campus. We provide four successful cases, describe the services of the Science Gateways Community Institute (SGCI) to support the process in building such groups, and recommend strategies for using free...

A balanced approach to research.

Australian veterinary journal

Pierce AE.
PMID: 6049844
Aust Vet J. 1967 Aug;43(8):305-10. doi: 10.1111/j.1751-0813.1967.tb08951.x.

No abstract available.

Increasing Patient Engagement in Pharmacovigilance Through Online Community Outreach and Mobile Reporting Applications: An Analysis of Adverse Event Reporting for the Essure Device in the US.

Pharmaceutical medicine

Bahk CY, Goshgarian M, Donahue K, Freifeld CC, Menone CM, Pierce CE, Rodriguez H, Brownstein JS, Furberg R, Dasgupta N.
PMID: 26635479
Pharmaceut Med. 2015;29(6):331-340. doi: 10.1007/s40290-015-0106-6. Epub 2015 Aug 05.

BACKGROUND: Preparing and submitting a voluntary adverse event (AE) report to the US Food and Drug Administration (FDA) for a medical device typically takes 40 min. User-friendly Web and mobile reporting apps may increase efficiency. Further, coupled with strategies...

Investigation of synthetic aperture methods in ultrasound surface imaging using elementary surface types.

Ultrasonics

Kerr W, Pierce SG, Rowe P.
PMID: 27552482
Ultrasonics. 2016 Dec;72:165-76. doi: 10.1016/j.ultras.2016.08.007. Epub 2016 Aug 15.

Synthetic aperture imaging methods have been employed widely in recent research in non-destructive testing (NDT), but uptake has been more limited in medical ultrasound imaging. Typically offering superior focussing power over more traditional phased array methods, these techniques have...

Increased functional connectivity in intrinsic neural networks in individuals with aniridia.

Frontiers in human neuroscience

Pierce JE, Krafft CE, Rodrigue AL, Bobilev AM, Lauderdale JD, McDowell JE.
PMID: 25566032
Front Hum Neurosci. 2014 Dec 19;8:1013. doi: 10.3389/fnhum.2014.01013. eCollection 2014.

Mutations affecting the PAX6 gene result in aniridia, a condition characterized by the lack of an iris and other panocular defects. Among humans with aniridia, structural abnormalities also have been reported within the brain. The current study examined the...

Semiochemicals produced by western balsam bark beetle,Dryocoetes confusus Swaine (Coleoptera: Scolytidae).

Journal of chemical ecology

Borden JH, Pierce AM, Pierce HD, Chong LJ, Stock AJ, Oehlschlager AC.
PMID: 24302049
J Chem Ecol. 1987 Apr;13(4):823-36. doi: 10.1007/BF01020163.

The most prominent beetle-produced volatiles identified in the abdominal extracts of maleDryocoetes confusus Swaine after they had bored for 24 hr in logs of subalpine fir,Abies lasiocarpa (Hook.) Nutt. were:exo andendo-brevicomin,trans-verbenol, verbenone, myrtenol,trans-pinocarveol,cis- andtrans-p-menthen-7-ol, 3-caren-10-ol, and several monoterpenes and...

Virtual reconstruction of the endocranial anatomy of the early Jurassic marine crocodylomorph .

PeerJ

Pierce SE, Williams M, Benson RBJ.
PMID: 28462034
PeerJ. 2017 Apr 25;5:e3225. doi: 10.7717/peerj.3225. eCollection 2017.

Thalattosuchians were highly specialised aquatic archosaurs of the Jurassic and Early Cretaceous, and represent a peak of aquatic adaptation among crocodylomorphs. Relatively little is known of their endocranial anatomy or its relevance for the evolution of sensory systems, physiology,...

Managing artificially drained low-gradient agricultural headwaters for enhanced ecosystem functions.

Biology

Pierce SC, Kröger R, Pezeshki R.
PMID: 24832519
Biology (Basel). 2012 Dec 10;1(3):794-856. doi: 10.3390/biology1030794.

Large tracts of lowlands have been drained to expand extensive agriculture into areas that were historically categorized as wasteland. This expansion in agriculture necessarily coincided with changes in ecosystem structure, biodiversity, and nutrient cycling. These changes have impacted not...

Showing 1 to 12 of 341 entries