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Characteristics of professional development that effect change in secondary science teachers' classroom practices

Science teachers

Jeanpierre B, Oberhauser K.
GSID: WGgJ3RDLsZAJ
B Jeanpierre, K Oberhauser… - … of research in science …, 2005 - Wiley Online Library

… for teams consisting of a secondary science teacher and two students. The science content of the National Science Foundation (NSF)-funded … Project findings show that the number of teachers providing opportunities for their students to conduct full inquiry...

Monarch butterfly population decline in North America: identifying the threatening processes.

Royal Society open science

Thogmartin WE, Wiederholt R, Oberhauser K, Drum RG, Diffendorfer JE, Altizer S, Taylor OR, Pleasants J, Semmens D, Semmens B, Erickson R, Libby K, Lopez-Hoffman L.
PMID: 28989778
R Soc Open Sci. 2017 Sep 20;4(9):170760. doi: 10.1098/rsos.170760. eCollection 2017 Sep.

The monarch butterfly (

Cesium-137 in Man: Fallout was decreasing at a rate equivalent to a half-life of 1 year before testing was resumed.

Science (New York, N.Y.)

Onstead CO, Oberhausen E, Keary FV.
PMID: 17749625
Science. 1962 Aug 17;137(3529):508-10. doi: 10.1126/science.137.3529.508.

No abstract available.

High-pressure investigations under CO/H2 of rhodium complexes containing hemispherical diphosphites.

Chemistry (Weinheim an der Bergstrasse, Germany)

Sémeril D, Matt D, Toupet L, Oberhauser W, Bianchini C.
PMID: 20957623
Chemistry. 2010 Dec 10;16(46):13843-9. doi: 10.1002/chem.201001610.

The two rhodium complexes [Rh(acac)(L(R))] (L(R)=(S,S)-5,11,17,23-tetra-tert-butyl-25,27-di(OR)-26,28-bis(1,1'-binaphthyl-2,2'-dioxyphosphanyloxy)calix[4]arene; 6: R=benzyl, 7: R=fluorenyl), each based on a hemispherical chelator forming a pocket about the metal centre upon chelation, are active in the hydroformylation of 1-octene and styrene. As expected for this family...

Synthesis and characterization of palladium(II) complexes with new diphosphonium-diphosphine and diphosphine ligands. Production of low molecular weight alternating polyketones via catalytic CO/ethene copolymerisation.

Dalton transactions (Cambridge, England : 2003)

Bianchini C, Brüggeller P, Claver C, Czermak G, Dumfort A, Meli A, Oberhauser W, Garcia Suarez EJ.
PMID: 16770455
Dalton Trans. 2006 Jun 28;(24):2964-73. doi: 10.1039/b601154c. Epub 2006 Apr 13.

The bis-cationic diphosphonium-diphosphine 6,7-di(di-2-methoxyphenyl)phosphinyl-2,2,4,4-tetra(di-2-methoxyphenyl)-2 lambda 4,4 lambda 4-diphosphoniumbicyclo[3.1.1]heptane-bis(PF6) ((o-MeO-PCP)(PF6)2) and the diphosphine rac-2,4-bis((di-2-methoxyphenyl)phosphino)pentane (rac-o-MeO-bdpp) have been synthesized. Both ligands have been employed to coordinate PdCl2 and Pd(OAc)2 to give [PdCl2(o-MeO-PCP)](PF6)2 (1a), PdCl2(rac-o-MeO-bdpp) (1b), [Pd(OAc)2(o-MeO-PCP)](PF6)2 (2a) and Pd(OAc)2(rac-o-MeO-bdpp) (2b). The...

[Validation of the ICD-11 beta draft in hand surgery].

Handchirurgie, Mikrochirurgie, plastische Chirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft fur Handchirurgie : Organ der Deutschsprachigen Arbeitsgemeinschaft fur Mikrochirurgie der Peripheren Nerven und Gefasse : Organ der V...

Eisele A, Dereskewitz C, Oberhauser C, Kus S, Coenen M.
PMID: 30703806
Handchir Mikrochir Plast Chir. 2019 Aug;51(4):302-308. doi: 10.1055/a-0654-5305. Epub 2019 Jan 31.

BACKGROUND: The practice of hand surgery is characterised by the surgical and conservative treatment of patients with a broad range of single and multiple hand injuries, many of them complex, as well as hand diseases. Thus far, the coding...

Development and Evaluation of Digital Game-Based Training for Managers to Promote Employee Mental Health and Reduce Mental Illness Stigma at Work: Quasi-Experimental Study of Program Effectiveness.

JMIR mental health

Hanisch SE, Birner UW, Oberhauser C, Nowak D, Sabariego C.
PMID: 28778839
JMIR Ment Health. 2017 Aug 04;4(3):e31. doi: 10.2196/mental.7600.

BACKGROUND: To counteract the negative impact of mental health problems on business, organizations are increasingly investing in mental health intervention measures. However, those services are often underused, which, to a great extent, can be attributed to fear of stigmatization....

Green and scalable synthesis of nanocrystalline kuramite.

Beilstein journal of nanotechnology

Giaccherini A, Cucinotta G, Martinuzzi S, Berretti E, Oberhauser W, Lavacchi A, Lepore GO, Montegrossi G, Romanelli M, De Luca A, Innocenti M, Moggi Cecchi V, Mannini M, Buccianti A, Di Benedetto F.
PMID: 31728255
Beilstein J Nanotechnol. 2019 Oct 29;10:2073-2083. doi: 10.3762/bjnano.10.202. eCollection 2019.

The new generation of solar cells aims to overcome many of the issues created by silicon-based devices (e.g., decommissioning, flexibility and high-energy production costs). Due to the scarcity of the resources involved in the process and the need for...

Heat treated carbon supported iron(ii)phthalocyanine oxygen reduction catalysts: elucidation of the structure-activity relationship using X-ray absorption spectroscopy.

Physical chemistry chemical physics : PCCP

Miller HA, Bellini M, Oberhauser W, Deng X, Chen H, He Q, Passaponti M, Innocenti M, Yang R, Sun F, Jiang Z, Vizza F.
PMID: 27892575
Phys Chem Chem Phys. 2016 Dec 07;18(48):33142-33151. doi: 10.1039/c6cp06798k.

This paper focuses on studying the influence of the heat treatment on the structure and activity of carbon supported Fe(ii)phthalocyanine (FePc/C) oxygen reduction reaction (ORR) catalysts under alkaline conditions. The FePc macrocycle was deposited onto ketjen black carbon and...

Catalytic Phosphite Hydrolysis under Neutral Reaction Conditions.

Inorganic chemistry

Oberhauser W, Manca G.
PMID: 29644857
Inorg Chem. 2018 May 07;57(9):4824-4827. doi: 10.1021/acs.inorgchem.8b00546. Epub 2018 Apr 12.

Cationic phosphametallocene-based platinum(II) aqua complexes were used as efficient precatalysts for the hydrolysis of aromatic and aliphatic tertiary phosphites under neutral reaction conditions at room temperature, leading to the selective cleavage of one P-O bond of the phosphite. NMR...

Surface-Charged Zirconia Nanoparticles Prepared by Organophosphorus Surface Functionalization with Ammonium or Sulfonate Groups.

Langmuir : the ACS journal of surfaces and colloids

Heinrich C, Niedner L, Oberhausen B, Kickelbick G.
PMID: 31393730
Langmuir. 2019 Sep 03;35(35):11369-11379. doi: 10.1021/acs.langmuir.9b01093. Epub 2019 Aug 20.

Organophosphorus coupling agents bearing permanently charged functional groups (either cationic quaternary ammonium or anionic sulfonates) were synthesized and used for the modification of zirconia nanoparticles with a diameter

Density estimates of monarch butterflies overwintering in central Mexico.

PeerJ

Thogmartin WE, Diffendorfer JE, López-Hoffman L, Oberhauser K, Pleasants J, Semmens BX, Semmens D, Taylor OR, Wiederholt R.
PMID: 28462031
PeerJ. 2017 Apr 26;5:e3221. doi: 10.7717/peerj.3221. eCollection 2017.

Given the rapid population decline and recent petition for listing of the monarch butterfly (

Showing 1 to 12 of 48 entries