Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 169 entries
Sorted by: Best Match Show Resources per page
Forskning om villkor för barns lärande i förskola, förskoleklass och fritidshem

after-school settings

Persson S.
GSID: fbrWHDRhUwEJ
S Persson - 2008 - diva-portal.org

… after-school centres cover studies of the learners themselves (the “who”), the act of learning (the “how”) and the subject matter (the “what”) in their institutional, historical and societal settings. … Research has shown that the positions of the...

Surface plasmon polariton-induced hot carrier generation for photocatalysis.

Nanoscale

Ahn W, Ratchford DC, Pehrsson PE, Simpkins BS.
PMID: 28182184
Nanoscale. 2017 Mar 02;9(9):3010-3022. doi: 10.1039/c6nr09280b.

Non-radiative plasmon decay in noble metals generates highly energetic carriers under visible light irradiation, which opens new prospects in the fields of photocatalysis, photovoltaics, and photodetection. While localized surface plasmon-induced hot carrier generation occurs in diverse metal nanostructures, inhomogeneities...

Effect of surface microstructure on electrochemical performance of garnet solid electrolytes.

ACS applied materials & interfaces

Cheng L, Chen W, Kunz M, Persson K, Tamura N, Chen G, Doeff M.
PMID: 25563572
ACS Appl Mater Interfaces. 2015 Jan 28;7(3):2073-81. doi: 10.1021/am508111r. Epub 2015 Jan 17.

Cubic garnet phases based on Al-substituted Li7La3Zr2O12 (LLZO) have high ionic conductivities and exhibit good stability versus metallic lithium, making them of particular interest for use in next-generation rechargeable battery systems. However, high interfacial impedances have precluded their successful...

Root hair growth: it's a one way street.

F1000prime reports

Mendrinna A, Persson S.
PMID: 25750741
F1000Prime Rep. 2015 Feb 03;7:23. doi: 10.12703/P7-23. eCollection 2015.

Over the last few decades, our understanding of directed cell growth in different organisms has substantially improved. Tip-growing cells in plants elongate rapidly via targeted deposition of cell wall and membrane material at the cell apex, and use turgor...

Characterisation of Schizosaccharomyces pombe α-actinin.

PeerJ

Addario B, Sandblad L, Persson K, Backman L.
PMID: 27069798
PeerJ. 2016 Mar 28;4:e1858. doi: 10.7717/peerj.1858. eCollection 2016.

The actin cytoskeleton plays a fundamental role in eukaryotic cells. Its reorganization is regulated by a plethora of actin-modulating proteins, such as a-actinin. In higher organisms, α-actinin is characterized by the presence of three distinct structural domains: an N-terminal...

Plant cell shape: modulators and measurements.

Frontiers in plant science

Ivakov A, Persson S.
PMID: 24312104
Front Plant Sci. 2013 Nov 19;4:439. doi: 10.3389/fpls.2013.00439.

Plant cell shape, seen as an integrative output, is of considerable interest in various fields, such as cell wall research, cytoskeleton dynamics and biomechanics. In this review we summarize the current state of knowledge on cell shape formation in...

Scalable synthesis of oxazolones from propargylic alcohols through multistep palladium(II) catalysis: β-selective oxidative Heck coupling of cyclic sulfonyl enamides and aryl boroxines.

Angewandte Chemie (International ed. in English)

Alamsetti SK, Persson AK, Jiang T, Bäckvall JE.
PMID: 24174347
Angew Chem Int Ed Engl. 2013 Dec 16;52(51):13745-50. doi: 10.1002/anie.201307471. Epub 2013 Oct 31.

A whale of a scale: The title oxidative Heck coupling proceeded with unusual β selectivity to generate a variety of branched substituted oxazolones (see scheme; Ts=p-toluenesulfonyl). The three-step synthesis from readily available starting materials with a simple palladium catalyst...

The microbiome of uncontacted Amerindians.

Science advances

Clemente JC, Pehrsson EC, Blaser MJ, Sandhu K, Gao Z, Wang B, Magris M, Hidalgo G, Contreras M, Noya-Alarcón Ó, Lander O, McDonald J, Cox M, Walter J, Oh PL, Ruiz JF, Rodriguez S, Shen N, Song SJ, Metcalf J, Knight R, Dantas G, Dominguez-Bello MG.
PMID: 26229982
Sci Adv. 2015 Apr 03;1(3). doi: 10.1126/sciadv.1500183.

Most studies of the human microbiome have focused on westernized people with life-style practices that decrease microbial survival and transmission, or on traditional societies that are currently in transition to westernization. We characterize the fecal, oral, and skin bacterial...

Improvement of Echocardiographic M-Mode Detection of Ventricular Precontraction in the Wolff-Parkinson-White Syndrome by Transesophageal Atrial Pacing.

Echocardiography (Mount Kisco, N.Y.)

Pehrson S, Eskilsson J, Pripp CM, Yuan S, Blomström P.
PMID: 11175067
Echocardiography. 1998 Jul;15(5):479-488. doi: 10.1111/j.1540-8175.1998.tb00635.x.

BACKGROUND: The purpose of this study was to evaluate the accuracy of conventional M-mode echocardiography in localizing the site of the accessory pathway in 21 patients with overt Wolff-Parkinson-White (W-P-W) syndrome during sinus rhythm (SR) and during transesophageal atrial...

Inositol signaling and plant growth.

Trends in plant science

Stevenson JM, Perera IY, Heilmann I, Persson S, Boss WF.
PMID: 10908882
Trends Plant Sci. 2000 Aug;5(8):357. doi: 10.1016/s1360-1385(00)01739-8.

No abstract available.

Prevalence of Chlamydia trachomatis, Chlamydia psittaci and Chlamydia pneumoniae antibodies in blood donors and attendees of STD clinics.

Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases

Bergström K, Domeika M, Vaitkiene D, Persson K, Mangle Quotation Mark Rightrdh PA.
PMID: 11866775
Clin Microbiol Infect. 1996 Jun;1(4):253-260. doi: 10.1016/s1198-743x(15)60284-1.

OBJECTIVE: To estimate the prevalence of Chlamydia trachomatis, C. psittaci and C. pneumoniae antibodies in sera from altogether 931 blood donors, patients with symptoms of urethritis, assumed salpingitis and sexually acquired reactive arthritis (SARA), and women with fertility problems....

A novel explosive process is required for the gamma-ray burst GRB 060614.

Nature

Gal-Yam A, Fox DB, Price PA, Ofek EO, Davis MR, Leonard DC, Soderberg AM, Schmidt BP, Lewis KM, Peterson BA, Kulkarni SR, Berger E, Cenko SB, Sari R, Sharon K, Frail D, Moon DS, Brown PJ, Cucchiara A, Harrison F, Piran T, Persson SE, McCarthy PJ, Penprase BE, Chevalier RA, MacFadyen AI.
PMID: 17183318
Nature. 2006 Dec 21;444(7122):1053-5. doi: 10.1038/nature05373.

Over the past decade, our physical understanding of gamma-ray bursts (GRBs) has progressed rapidly, thanks to the discovery and observation of their long-lived afterglow emission. Long-duration (> 2 s) GRBs are associated with the explosive deaths of massive stars...

Showing 1 to 12 of 169 entries