Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 646 entries
Sorted by: Best Match Show Resources per page
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 …

Tumor volume measurement error using computed tomography imaging in a phase II clinical trial in lung cancer.

Journal of medical imaging (Bellingham, Wash.)

Henschke CI, Yankelevitz DF, Yip R, Archer V, Zahlmann G, Krishnan K, Helba B, Avila R.
PMID: 27660808
J Med Imaging (Bellingham). 2016 Jul;3(3):035505. doi: 10.1117/1.JMI.3.3.035505. Epub 2016 Sep 20.

To address the error introduced by computed tomography (CT) scanners when assessing volume and unidimensional measurement of solid tumors, we scanned a precision manufactured pocket phantom simultaneously with patients enrolled in a lung cancer clinical trial. Dedicated software quantified...

On the regiochemical differences between Pd-catalyzed heterocyclization-allylation and -arylation reactions of alkynylbenzamides: preparation of 4-allyl-isochromen-1-imines and computational study.

Organic & biomolecular chemistry

Álvarez R, Vilar U, Madich Y, Aurrecoechea JM.
PMID: 28979956
Org Biomol Chem. 2017 Oct 18;15(40):8594-8605. doi: 10.1039/c7ob02117h.

The Pd(0)-catalyzed cyclization-allylation reactions of 2-alkynylbenzamides proceed with high regioselectivity to afford the 6-endo-cyclization-derived products 4-allyl-isochromen-1-imines. DFT calculations have been performed on this and the related arylation reaction, that has been reported to afford the products corresponding to an...

Estimation of the Proportion of Underachieving Students in Compulsory Secondary Education in Spain: An Application of the Rasch Model.

Frontiers in psychology

Veas A, Gilar R, Miñano P, Castejón JL.
PMID: 26973586
Front Psychol. 2016 Mar 04;7:303. doi: 10.3389/fpsyg.2016.00303. eCollection 2016.

There are very few studies in Spain that treat underachievement rigorously, and those that do are typically related to gifted students. The present study examined the proportion of underachieving students using the Rasch measurement model. A sample of 643...

Follicular Thyroid Carcinoma Presenting With Endobronchial Metastases: Case Report and Review of Literature.

Journal of investigative medicine high impact case reports

Onyeaso NC, Gosmanov AR.
PMID: 26425617
J Investig Med High Impact Case Rep. 2014 Jul 16;2(3):2324709614543691. doi: 10.1177/2324709614543691. eCollection 2014.

Endobronchial metastasis is a rare manifestation of differentiated thyroid cancer. A 79-year-old male was admitted to the hospital with shortness of breath, chest pain, anemia, and weight loss. Computed tomography of chest revealed multiple lung nodules. Bronchoscopy showed an...

CASK and CaMKII function in Drosophila memory.

Frontiers in neuroscience

Malik BR, Hodge JJ.
PMID: 25009461
Front Neurosci. 2014 Jun 25;8:178. doi: 10.3389/fnins.2014.00178. eCollection 2014.

Calcium (Ca(2+)) and Calmodulin (CaM)-dependent serine/threonine kinase II (CaMKII) plays a central role in synaptic plasticity and memory due to its ability to phosphorylate itself and regulate its own kinase activity. Autophosphorylation at threonine 287 (T287) switches CaMKII to...

Measurement of the single top quark production cross section and |Vtb| in events with one charged lepton, large missing transverse energy, and jets at CDF.

Physical review letters

Aaltonen T, Amerio S, Amidei D, Anastassov A, Annovi A, Antos J, Apollinari G, Appel JA, Arisawa T, Artikov A, Asaadi J, Ashmanskas W, Auerbach B, Aurisano A, Azfar F, Badgett W, Bae T, Barbaro-Galtieri A, Barnes VE, Barnett BA, Barria P, Bartos P, Bauce M, Bedeschi F, Behari S, Bellettini G, Bellinger J, Benjamin D, Beretvas A, Bhatti A, Bland KR, Blumenfeld B, Bocci A, Bodek A, Bortoletto D, Boudreau J, Boveia A, Brigliadori L, Bromberg C, Brucken E, Budagov J, Budd HS, Burkett K, Busetto G, Bussey P, Butti P, Buzatu A, Calamba A, Camarda S, Campanelli M, Canelli F, Carls B, Carlsmith D, Carosi R, Carrillo S, Casal B, Casarsa M, Castro A, Catastini P, Cauz D, Cavaliere V, Cerri A, Cerrito L, Chen YC, Chertok M, Chiarelli G, Chlachidze G, Cho K, Chokheli D, Clark A, Clarke C, Convery ME, Conway J, Corbo M, Cordelli M, Cox CA, Cox DJ, Cremonesi M, Cruz D, Cuevas J, Culbertson R, d'Ascenzo N, Datta M, de Barbaro P, Demortier L, Deninno M, D'Errico M, Devoto F, Di Canto A, Di Ruzza B, Dittmann JR, Donati S, D'Onofrio M, Dorigo M, Driutti A, Ebina K, Edgar R, Elagin A, Erbacher R, Errede S, Esham B, Farrington S, Fernández Ramos JP, Field R, Flanagan G, Forrest R, Franklin M, Freeman JC, Frisch H, Funakoshi Y, Galloni C, Garfinkel AF, Garosi P, Gerberich H, Gerchtein E, Giagu S, Giakoumopoulou V, Gibson K, Ginsburg CM, Giokaris N, Giromini P, Glagolev V, Glenzinski D, Gold M, Goldin D, Golossanov A, Gomez G, Gomez-Ceballos G, Goncharov M, González López O, Gorelov I, Goshaw AT, Goulianos K, Gramellini E, Grosso-Pilcher C, Group RC, Guimaraes da Costa J, Hahn SR, Han JY, Happacher F, Hara K, Hare M, Harr RF, Harrington-Taber T, Hatakeyama K, Hays C, Heinrich J, Herndon M, Hirschbuehl D, Hocker A, Hong Z, Hopkins W, Hou S, Hughes RE, Husemann U, Hussein M, Huston J, Introzzi G, Iori M, Ivanov A, James E, Jang D, Jayatilaka B, Jeon EJ, Jindariani S, Jones M, Joo KK, Jun SY, Junk TR, Kambeitz M, Kamon T, Karchin PE, Kasmi A, Kato Y, Ketchum W, Keung J, Kilminster B, Kim DH, Kim HS, Kim JE, Kim MJ, Kim SH, Kim SB, Kim YJ, Kim YK, Kimura N, Kirby M, Knoepfel K, Kondo K, Kong DJ, Konigsberg J, Kotwal AV, Kreps M, Kroll J, Kruse M, Kuhr T, Kurata M, Laasanen AT, Lammel S, Lancaster M, Lannon K, Latino G, Lee HS, Lee JS, Leo S, Leone S, Lewis JD, Limosani A, Lipeles E, Lister A, Liu H, Liu Q, Liu T, Lockwitz S, Loginov A, Lucchesi D, Lucà A, Lueck J, Lujan P, Lukens P, Lungu G, Lys J, Lysak R, Madrak R, Maestro P, Malik S, Manca G, Manousakis-Katsikakis A, Marchese L, Margaroli F, Marino P, Matera K, Mattson ME, Mazzacane A, Mazzanti P, McNulty R, Mehta A, Mehtala P, Mesropian C, Miao T, Mietlicki D, Mitra A, Miyake H, Moed S, Moggi N, Moon CS, Moore R, Morello MJ, Mukherjee A, Muller T, Murat P, Mussini M, Nachtman J, Nagai Y, Naganoma J, Nakano I, Napier A, Nett J, Neu C, Nigmanov T, Nodulman L, Noh SY, Norniella O, Oakes L, Oh SH, Oh YD, Oksuzian I, Okusawa T, Orava R, Ortolan L, Pagliarone C, Palencia E, Palni P, Papadimitriou V, Parker W, Pauletta G, Paulini M, Paus C, Phillips TJ, Pianori E, Pilot J, Pitts K, Plager C, Pondrom L, Poprocki S, Potamianos K, Pranko A, Prokoshin F, Ptohos F, Punzi G, Redondo Fernández I, Renton P, Rescigno M, Rimondi F, Ristori L, Robson A, Rodriguez T, Rolli S, Ronzani M, Roser R, Rosner JL, Ruffini F, Ruiz A, Russ J, Rusu V, Sakumoto WK, Sakurai Y, Santi L, Sato K, Saveliev V, Savoy-Navarro A, Schlabach P, Schmidt EE, Schwarz T, Scodellaro L, Scuri F, Seidel S, Seiya Y, Semenov A, Sforza F, Shalhout SZ, Shears T, Shepard PF, Shimojima M, Shochet M, Shreyber-Tecker I, Simonenko A, Sliwa K, Smith JR, Snider FD, Song H, Sorin V, St Denis R, Stancari M, Stentz D, Strologas J, Sudo Y, Sukhanov A, Suslov I, Takemasa K, Takeuchi Y, Tang J, Tecchio M, Teng PK, Thom J, Thomson E, Thukral V, Toback D, Tokar S, Tollefson K, Tomura T, Tonelli D, Torre S, Torretta D, Totaro P, Trovato M, Ukegawa F, Uozumi S, Vázquez F, Velev G, Vellidis C, Vernieri C, Vidal M, Vilar R, Vizán J, Vogel M, Volpi G, Wagner P, Wallny R, Wang SM, Waters D, Wester WC, Whiteson D, Wicklund AB, Wilbur S, Williams HH, Wilson JS, Wilson P, Winer BL, Wittich P, Wolbers S, Wolfe H, Wright T, Wu X, Wu Z, Yamamoto K, Yamato D, Yang T, Yang UK, Yang YC, Yao WM, Yeh GP, Yi K, Yoh J, Yorita K, Yoshida T, Yu GB, Yu I, Zanetti AM, Zeng Y, Zhou C, Zucchelli S.
PMID: 25615310
Phys Rev Lett. 2014 Dec 31;113(26):261804. doi: 10.1103/PhysRevLett.113.261804. Epub 2014 Dec 31.

We report a measurement of single top quark production in proton-antiproton collisions at a center-of-mass energy of sqrt[s]=1.96  TeV using a data set corresponding to 7.5  fb(-1) of integrated luminosity collected by the Collider Detector at Fermilab. We select...

Outcomes study between femtosecond laser-assisted cataract surgery and conventional phacoemulsification surgery using an active fluidics system.

Clinical ophthalmology (Auckland, N.Z.)

Hida WT, Tzelikis PF, Vilar C, Chaves MAPD, Motta AFP, Carricondo PC, Ventura BV, Ambrosio R, Nosé W, Alves MR.
PMID: 29026283
Clin Ophthalmol. 2017 Sep 25;11:1735-1739. doi: 10.2147/OPTH.S136136. eCollection 2017.

PURPOSE: The purpose of this study was to compare intraoperative parameters between femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification using CenturionSETTING: This study was performed at Brasília Ophthalmologic Hospital, Brasília, Federal District, Brazil.PATIENTS AND METHODS: This was a...

Allelopathy in agroecosystems: Wheat phytotoxicity and its possible roles in crop rotation.

Journal of chemical ecology

Lodhi MA, Bilal R, Malik KA.
PMID: 24302397
J Chem Ecol. 1987 Aug;13(8):1881-91. doi: 10.1007/BF01013237.

The germination rates of cotton and wheat seeds were significantly affected by various extracts of wheat mulch and soils collected from the wheat field. This toxicity was even more pronounced against seedling growth. Five allelochemics: ferulic,p-coumaric,p-OH benzoic, syringic, and...

UNESCO world cultural heritage of Edirne: Selimiye Mosque Complex.

Turkish neurosurgery

Bilar E.
PMID: 26014000
Turk Neurosurg. 2015;25(2):197-200.

No abstract available.

To be an author.

Journal of hip preservation surgery

Villar R.
PMID: 27011823
J Hip Preserv Surg. 2015 Jul;2(2):89-90. doi: 10.1093/jhps/hnv038. Epub 2015 Jun 17.

No abstract available.

Loss and Reformation of Ruthenium Alkylidene: Connecting Olefin Metathesis, Catalyst Deactivation, Regeneration, and Isomerization.

Journal of the American Chemical Society

Engel J, Smit W, Foscato M, Occhipinti G, Törnroos KW, Jensen VR.
PMID: 29053923
J Am Chem Soc. 2017 Nov 22;139(46):16609-16619. doi: 10.1021/jacs.7b07694. Epub 2017 Nov 08.

Ruthenium-based olefin metathesis catalysts are used in laboratory-scale organic synthesis across chemistry, largely thanks to their ease of handling and functional group tolerance. In spite of this robustness, these catalysts readily decompose, via little-understood pathways, to species that promote...

Showing 1 to 12 of 646 entries