Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 229 entries
Sorted by: Best Match Show Resources per page
Relationships between water availability and selected vessel characteristics in Eucalyptus grandis and two hybrids

STEM and diversify

Bond WJ, February EC, Stock WD.
GSID: kS7iaxmeP3gJ
EC February, WD Stock, WJ Bond, DJ Le Roux - IAWA journal, 1995 - brill.com

… a significant influence on stem diameter (P < 0.0001) and transverse sectional stem area (P … the need for southern African forestry to diversify the range of Eucalyptus species and …

Interactions-based models

interventions

Brock WA.
GSID: UT_0YDUpuRMJ
WA Brock, SN Durlauf - Handbook of econometrics, 2001 - Elsevier

This paper describes a range of methods which have been proposed to study interactions in economic and social contexts. By interactions, we refer to interdependences between …

Time-to-degree for the economics Ph. D. class of 2001-2002

program design

Stock WA.
GSID: SWU9_RPrnIsJ
WA Stock, JJ Siegfried - American Economic Review, 2006 - pubs.aeaweb.org

Based on the median salary for full-time jobs held by new Ph. D. economists in the United States, a rough estimate of the opportunity cost of taking an additional year to earn an …

Water availability as an agent of selection in introduced populations of Arabidopsis thaliana: impacts on flowering time evolution.

PeerJ

Stock AJ, McGoey BV, Stinchcombe JR.
PMID: 25909038
PeerJ. 2015 Apr 16;3:e898. doi: 10.7717/peerj.898. eCollection 2015.

Flowering is one of the most influential events in the life history of a plant and one of the main determinants of reproductive investment and lifetime fitness. It is also a highly complex trait controlled by dozens of genes....

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...

Allowing variance may enlarge the safe operating space for exploited ecosystems.

Proceedings of the National Academy of Sciences of the United States of America

Carpenter SR, Brock WA, Folke C, van Nes EH, Scheffer M.
PMID: 26438857
Proc Natl Acad Sci U S A. 2015 Nov 17;112(46):14384-9. doi: 10.1073/pnas.1511804112. Epub 2015 Oct 05.

Variable flows of food, water, or other ecosystem services complicate planning. Management strategies that decrease variability and increase predictability may therefore be preferred. However, actions to decrease variance over short timescales (2-4 y), when applied continuously, may lead to...

MORE ON COMPLEX LIFE CYCLES.

Evolution; international journal of organic evolution

Istock CA.
PMID: 28563185
Evolution. 1975 Sep;29(3):572. doi: 10.1111/j.1558-5646.1975.tb00845.x.

No abstract available.

Observation of cumulative spatial focusing of atoms.

Physical review letters

Oskay WH, Steck DA, Raizen MG.
PMID: 12513138
Phys Rev Lett. 2002 Dec 31;89(28):283001. doi: 10.1103/PhysRevLett.89.283001. Epub 2002 Dec 26.

We report an experimental study of the spatial distribution of ultracold cesium atoms exposed to a series of kicks from a standing wave of light. We observe cumulative focusing, leading to a spatial array of atoms which is of...

Fluctuations and decoherence in chaos-assisted tunneling.

Physical review letters

Steck DA, Oskay WH, Raizen MG.
PMID: 11909436
Phys Rev Lett. 2002 Mar 25;88(12):120406. doi: 10.1103/PhysRevLett.88.120406. Epub 2002 Mar 08.

We study quantum dynamical tunneling between two symmetry-related islands of stability in the phase space of a classically chaotic system. The setting for these experiments is the motion of carefully prepared samples of cesium atoms in an amplitude-modulated standing...

[Progress in ophthalmology during the past 50 years].

Medizinische Klinik

STOCK W.
PMID: 14355566
Med Klin. 1955 Jan 07;50(1):64.

No abstract available.

Astigmatic coherence sensor for digital imaging.

Optics letters

Marks DM, Stack RA, Brady DJ.
PMID: 18066327
Opt Lett. 2000 Dec 01;25(23):1726-8. doi: 10.1364/ol.25.001726.

We present a novel sensor that measures the entire spatial coherence function within an aperture by use of a variable astigmatic lens. This sensor permits digital capture and processing of partially coherent fields. We demonstrate the sensor by sampling...

Successful in situ repair of a symptomatic left main coronary artery aneurysm by a saphenous vein graft.

Interactive cardiovascular and thoracic surgery

Bruhin R, Stock UA, Breuer M, Wahlers T.
PMID: 17670282
Interact Cardiovasc Thorac Surg. 2004 Sep;3(3):434-6. doi: 10.1016/j.icvts.2004.02.020.

In a male patient, presenting with progressive angina refractory to medical treatment, a solitary aneurysm of the left main coronary artery without fistula, a 2 cm large atrial septal defect (ASD) and a persisting left superior caval vein were...

Showing 1 to 12 of 229 entries