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Researching K-12 online learning: what do we know and what should we examine?

k-12

Barbour M.
GSID: N0CztaqqFNMJ
M Barbour - 2010 - digitalcommons.sacredheart.edu

… for K-12 Online Learning, an active blogger on K-12 online learning issues (eg, http://virtualschooling.wordpress.com), and an academic with an interest in K-12 … In this article, I provide an overview of the research conducted in the field of...

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Barbour, M. (2010). Researching K-12 online learning: what do we know and what should we examine?.
Barbour, Michael. "Researching K-12 online learning: what do we know and what should we examine?." (2010).
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Online and Blended Learning: A Survey of Policy and Practice from K-12 Schools around the World

k-12

Barbour M, Waters LH.
GSID: 8Sx25KedYwIJ
M Barbour, R Brown, LH Waters, R Hoey, JL Hunt… - … Association for K-12 …, 2011 - ERIC

… At the time, there was no research published on the topic of K-12 online learning outside of North America. … iNACOL would also like to thank the members of the Research Committee who share an interest and commitment...

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Barbour, M., Brown, R., Waters, L. H., Hoey, R., Hunt, J. L., Kennedy, K., ... & Trimm, T. (2011). Online and Blended Learning: A Survey of Policy and Practice from K-12 Schools around the World. International Association for K-12 Online Learning.
Barbour, Michael, et al. "Online and Blended Learning: A Survey of Policy and Practice from K-12 Schools around the World." International Association for K-12 Online Learning (2011).
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K–12 online distance education: Issues and frameworks

k-12

Barbour M, Archambault L.
GSID: c7XMRx62qvMJ
M Barbour, L Archambault… - American Journal of …, 2013 - Taylor & Francis

… evidence-based guidance in spite of the reality that the practice of K–12 blended learning is far outpacing the availability of useful research is a trend that occurred with K–12 online learning in general a decade ago (and continues...

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Barbour, M., Archambault, L., & DiPietro, M. (2013). K–12 online distance education: Issues and frameworks. American Journal of Distance Education, 27(1), 1-3.
Barbour, Michael, Leanna Archambault, and Meredith DiPietro. "K–12 online distance education: Issues and frameworks." American Journal of Distance Education 27.1 (2013): 1-3.
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Controlled supramolecular structure of guanosine monophosphate in the interlayer space of layered double hydroxide.

Beilstein journal of nanotechnology

Gwak GH, Kocsis I, Legrand YM, Barboiu M, Oh JM.
PMID: 28144541
Beilstein J Nanotechnol. 2016 Dec 06;7:1928-1935. doi: 10.3762/bjnano.7.184. eCollection 2016.

Guanosine monophosphates (GMPs) were intercalated into the interlayer space of layered double hydroxides (LDHs) and the molecular arrangement of GMP was controlled in LDHs. The intercalation conditions such as GMP/LDH molar ratio and reaction temperature were systematically adjusted. When...

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Gwak GH, Kocsis I, Legrand YM, et al. Controlled supramolecular structure of guanosine monophosphate in the interlayer space of layered double hydroxide. Beilstein J Nanotechnol. 2016;7:1928-1935doi: 10.3762/bjnano.7.184.
Gwak, G. H., Kocsis, I., Legrand, Y. M., Barboiu, M., & Oh, J. M. (2016). Controlled supramolecular structure of guanosine monophosphate in the interlayer space of layered double hydroxide. Beilstein journal of nanotechnology, 71928-1935. https://doi.org/10.3762/bjnano.7.184
Gwak, Gyeong-Hyeon, et al. "Controlled supramolecular structure of guanosine monophosphate in the interlayer space of layered double hydroxide." Beilstein journal of nanotechnology vol. 7 (2016): 1928-1935. doi: https://doi.org/10.3762/bjnano.7.184
Gwak GH, Kocsis I, Legrand YM, Barboiu M, Oh JM. Controlled supramolecular structure of guanosine monophosphate in the interlayer space of layered double hydroxide. Beilstein J Nanotechnol. 2016 Dec 06;7:1928-1935. doi: 10.3762/bjnano.7.184. eCollection 2016. PMID: 28144541; PMCID: PMC5238632.
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Hydrophobic metallo-supramolecular Pd.

Dalton transactions (Cambridge, England : 2003)

Li YH, Zhang Y, Legrand YM, van der Lee A, Jiang JJ, Chen CX, Su CY, Barboiu M.
PMID: 29072726
Dalton Trans. 2017 Nov 14;46(44):15204-15207. doi: 10.1039/c7dt03517a.

Hydrophilic zwitterionic guest encapsulation by metallo-supramolecular cages through synergetic coordination, H-bonding and hydrophobic interactions.

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Li YH, Zhang Y, Legrand YM, et al. Hydrophobic metallo-supramolecular Pd. Dalton Trans. 2017;46(44):15204-15207doi: 10.1039/c7dt03517a.
Li, Y. H., Zhang, Y., Legrand, Y. M., van der Lee, A., Jiang, J. J., Chen, C. X., Su, C. Y., & Barboiu, M. (2017). Hydrophobic metallo-supramolecular Pd. Dalton transactions (Cambridge, England : 2003), 46(44), 15204-15207. https://doi.org/10.1039/c7dt03517a
Li, Yu-Hao, et al. "Hydrophobic metallo-supramolecular Pd." Dalton transactions (Cambridge, England : 2003) vol. 46,44 (2017): 15204-15207. doi: https://doi.org/10.1039/c7dt03517a
Li YH, Zhang Y, Legrand YM, van der Lee A, Jiang JJ, Chen CX, Su CY, Barboiu M. Hydrophobic metallo-supramolecular Pd. Dalton Trans. 2017 Nov 14;46(44):15204-15207. doi: 10.1039/c7dt03517a. PMID: 29072726.
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Dynamic model of target charging by short laser pulse interactions.

Physical review. E, Statistical, nonlinear, and soft matter physics

Poyé A, Dubois JL, Lubrano-Lavaderci F, D'Humières E, Bardon M, Hulin S, Bailly-Grandvaux M, Ribolzi J, Raffestin D, Santos JJ, Nicolaï P, Tikhonchuk V.
PMID: 26565356
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Oct;92(4):043107. doi: 10.1103/PhysRevE.92.043107. Epub 2015 Oct 21.

A model providing an accurate estimate of the charge accumulation on the surface of a metallic target irradiated by a high-intensity laser pulse of fs-ps duration is proposed. The model is confirmed by detailed comparisons with specially designed experiments....

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Poyé A, Dubois JL, Lubrano-Lavaderci F, et al. Dynamic model of target charging by short laser pulse interactions. Phys Rev E Stat Nonlin Soft Matter Phys. 2015;92(4):043107doi: 10.1103/PhysRevE.92.043107.
Poyé, A., Dubois, J. L., Lubrano-Lavaderci, F., D'Humières, E., Bardon, M., Hulin, S., Bailly-Grandvaux, M., Ribolzi, J., Raffestin, D., Santos, J. J., Nicolaï, P., & Tikhonchuk, V. (2015). Dynamic model of target charging by short laser pulse interactions. Physical review. E, Statistical, nonlinear, and soft matter physics, 92(4), 043107. https://doi.org/10.1103/PhysRevE.92.043107
Poyé, A, et al. "Dynamic model of target charging by short laser pulse interactions." Physical review. E, Statistical, nonlinear, and soft matter physics vol. 92,4 (2015): 043107. doi: https://doi.org/10.1103/PhysRevE.92.043107
Poyé A, Dubois JL, Lubrano-Lavaderci F, D'Humières E, Bardon M, Hulin S, Bailly-Grandvaux M, Ribolzi J, Raffestin D, Santos JJ, Nicolaï P, Tikhonchuk V. Dynamic model of target charging by short laser pulse interactions. Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Oct;92(4):043107. doi: 10.1103/PhysRevE.92.043107. Epub 2015 Oct 21. PMID: 26565356.
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Publisher's Note: Dynamic model of target charging by short laser pulse interactions [Phys. Rev. E 92, 043107 (2015)].

Physical review. E, Statistical, nonlinear, and soft matter physics

Poyé A, Dubois JL, Lubrano-Lavaderci F, D'Humières E, Bardon M, Hulin S, Bailly-Grandvaux M, Ribolzi J, Raffestin D, Santos JJ, Nicolaï P, Tikhonchuk V.
PMID: 26651818
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Nov;92(5):059902. doi: 10.1103/PhysRevE.92.059902. Epub 2015 Nov 23.

This corrects the article DOI: 10.1103/PhysRevE.92.043107.

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Poyé A, Dubois JL, Lubrano-Lavaderci F, et al. Publisher's Note: Dynamic model of target charging by short laser pulse interactions [Phys. Rev. E 92, 043107 (2015)]. Phys Rev E Stat Nonlin Soft Matter Phys. 2015;92(5):059902doi: 10.1103/PhysRevE.92.059902.
Poyé, A., Dubois, J. L., Lubrano-Lavaderci, F., D'Humières, E., Bardon, M., Hulin, S., Bailly-Grandvaux, M., Ribolzi, J., Raffestin, D., Santos, J. J., Nicolaï, P., & Tikhonchuk, V. (2015). Publisher's Note: Dynamic model of target charging by short laser pulse interactions [Phys. Rev. E 92, 043107 (2015)]. Physical review. E, Statistical, nonlinear, and soft matter physics, 92(5), 059902. https://doi.org/10.1103/PhysRevE.92.059902
Poyé, A, et al. "Publisher's Note: Dynamic model of target charging by short laser pulse interactions [Phys. Rev. E 92, 043107 (2015)]." Physical review. E, Statistical, nonlinear, and soft matter physics vol. 92,5 (2015): 059902. doi: https://doi.org/10.1103/PhysRevE.92.059902
Poyé A, Dubois JL, Lubrano-Lavaderci F, D'Humières E, Bardon M, Hulin S, Bailly-Grandvaux M, Ribolzi J, Raffestin D, Santos JJ, Nicolaï P, Tikhonchuk V. Publisher's Note: Dynamic model of target charging by short laser pulse interactions [Phys. Rev. E 92, 043107 (2015)]. Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Nov;92(5):059902. doi: 10.1103/PhysRevE.92.059902. Epub 2015 Nov 23. PMID: 26651818.
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Physics of giant electromagnetic pulse generation in short-pulse laser experiments.

Physical review. E, Statistical, nonlinear, and soft matter physics

Poyé A, Hulin S, Bailly-Grandvaux M, Dubois JL, Ribolzi J, Raffestin D, Bardon M, Lubrano-Lavaderci F, D'Humières E, Santos JJ, Nicolaï P, Tikhonchuk V.
PMID: 25974601
Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Apr;91(4):043106. doi: 10.1103/PhysRevE.91.043106. Epub 2015 Apr 22.

In this paper we describe the physical processes that lead to the generation of giant electromagnetic pulses (GEMPs) at powerful laser facilities. Our study is based on experimental measurements of both the charging of a solid target irradiated by...

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Poyé A, Hulin S, Bailly-Grandvaux M, et al. Physics of giant electromagnetic pulse generation in short-pulse laser experiments. Phys Rev E Stat Nonlin Soft Matter Phys. 2015;91(4):043106doi: 10.1103/PhysRevE.91.043106.
Poyé, A., Hulin, S., Bailly-Grandvaux, M., Dubois, J. L., Ribolzi, J., Raffestin, D., Bardon, M., Lubrano-Lavaderci, F., D'Humières, E., Santos, J. J., Nicolaï, P., & Tikhonchuk, V. (2015). Physics of giant electromagnetic pulse generation in short-pulse laser experiments. Physical review. E, Statistical, nonlinear, and soft matter physics, 91(4), 043106. https://doi.org/10.1103/PhysRevE.91.043106
Poyé, A, et al. "Physics of giant electromagnetic pulse generation in short-pulse laser experiments." Physical review. E, Statistical, nonlinear, and soft matter physics vol. 91,4 (2015): 043106. doi: https://doi.org/10.1103/PhysRevE.91.043106
Poyé A, Hulin S, Bailly-Grandvaux M, Dubois JL, Ribolzi J, Raffestin D, Bardon M, Lubrano-Lavaderci F, D'Humières E, Santos JJ, Nicolaï P, Tikhonchuk V. Physics of giant electromagnetic pulse generation in short-pulse laser experiments. Phys Rev E Stat Nonlin Soft Matter Phys. 2015 Apr;91(4):043106. doi: 10.1103/PhysRevE.91.043106. Epub 2015 Apr 22. PMID: 25974601.
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Carbonic Anhydrase Inhibitors. Synthesis of Topically Effective Intraocular Pressure Lowering Agents Derived from 5-(omega-Amino- alkylcarboxamido)-1,3,4-Thia- diazole-2-Sulfonamide.

Journal of enzyme inhibition

Barboiu M, Supuran CT, Menabuoni L, Scozzafava A, Mincione F, Briganti F, Mincione G.
PMID: 10938532
J Enzyme Inhib. 1999 Nov;15(1):23-46.

Reaction of the acyl chlorides of phthalimido-glycine or phthalimido-beta-alanine with 5-amino-1,3,4-thiadiazole-2-sulfonamide afforded after hydrazinolysis and deprotection of the phthalimido group the corresponding 5-(omega-aminoalkylcarboxamido)-1,3,4-thiadiazole-2-sulfonamides. Reaction of 5-(beta-aminoethylcarboxamido)-1,3,4-thiadiazole-2-sulfonamide with sulfonyl halides or acyl halides afforded a series of compounds possessing beta-alkyl/arylsulfonyl/carbonylamidoethylcarboxamido...

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Barboiu M, Supuran CT, Menabuoni L, et al. Carbonic Anhydrase Inhibitors. Synthesis of Topically Effective Intraocular Pressure Lowering Agents Derived from 5-(omega-Amino- alkylcarboxamido)-1,3,4-Thia- diazole-2-Sulfonamide. J Enzyme Inhib. 1999;15(1):23-46
Barboiu, M., Supuran, C. T., Menabuoni, L., Scozzafava, A., Mincione, F., Briganti, F., & Mincione, G. (1999). Carbonic Anhydrase Inhibitors. Synthesis of Topically Effective Intraocular Pressure Lowering Agents Derived from 5-(omega-Amino- alkylcarboxamido)-1,3,4-Thia- diazole-2-Sulfonamide. Journal of enzyme inhibition, 15(1), 23-46.
Barboiu, et al. "Carbonic Anhydrase Inhibitors. Synthesis of Topically Effective Intraocular Pressure Lowering Agents Derived from 5-(omega-Amino- alkylcarboxamido)-1,3,4-Thia- diazole-2-Sulfonamide." Journal of enzyme inhibition vol. 15,1 (1999): 23-46.
Barboiu M, Supuran CT, Menabuoni L, Scozzafava A, Mincione F, Briganti F, Mincione G. Carbonic Anhydrase Inhibitors. Synthesis of Topically Effective Intraocular Pressure Lowering Agents Derived from 5-(omega-Amino- alkylcarboxamido)-1,3,4-Thia- diazole-2-Sulfonamide. J Enzyme Inhib. 1999 Nov;15(1):23-46. PMID: 10938532.
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Self-assembly, structure, and dynamic interconversion of metallosupramolecular architectures generated by Pb(II) binding-induced unfolding of a helical ligand.

Journal of the American Chemical Society

Barboiu M, Vaughan G, Graff R, Lehn JM.
PMID: 12926949
J Am Chem Soc. 2003 Aug 27;125(34):10257-65. doi: 10.1021/ja0301929.

The binding of lead(II) cations to the terpyridine-type subunits of the helical ligand 1 leads to the self-assembly of different polynuclear metallosupramolecular architectures of nanometric size. Three different entities are generated and may be interconverted as a function of...

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Barboiu M, Vaughan G, Graff R, et al. Self-assembly, structure, and dynamic interconversion of metallosupramolecular architectures generated by Pb(II) binding-induced unfolding of a helical ligand. J Am Chem Soc. 2003;125(34):10257-65doi: 10.1021/ja0301929.
Barboiu, M., Vaughan, G., Graff, R., & Lehn, J. M. (2003). Self-assembly, structure, and dynamic interconversion of metallosupramolecular architectures generated by Pb(II) binding-induced unfolding of a helical ligand. Journal of the American Chemical Society, 125(34), 10257-65. https://doi.org/10.1021/ja0301929
Barboiu, Mihail, et al. "Self-assembly, structure, and dynamic interconversion of metallosupramolecular architectures generated by Pb(II) binding-induced unfolding of a helical ligand." Journal of the American Chemical Society vol. 125,34 (2003): 10257-65. doi: https://doi.org/10.1021/ja0301929
Barboiu M, Vaughan G, Graff R, Lehn JM. Self-assembly, structure, and dynamic interconversion of metallosupramolecular architectures generated by Pb(II) binding-induced unfolding of a helical ligand. J Am Chem Soc. 2003 Aug 27;125(34):10257-65. doi: 10.1021/ja0301929. PMID: 12926949.
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Synthesis and antifungal activity of metal complexes containing dichloro-tetramorpholino-cyclophosphazatriene.

Metal-based drugs

Guran C, Barboiu M, Diaconescu P, Iluc V, Bojin M, Scozzafava A, Supuran CT.
PMID: 18475860
Met Based Drugs. 1998;5(5):287-94. doi: 10.1155/MBD.1998.287.

Metal complexes of dichloro-tetramorpholino-cyclophosphazatriene containing divalent cations such as Ni(II), Co(II), and Mn(II) have been prepared and characterised by standard physico-chemical procedures (elemental chemical analysis, IR and UV-VIS spectra, conductimetric measurement). The newly synthesised compounds possessed antifungal activity against...

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Guran C, Barboiu M, Diaconescu P, et al. Synthesis and antifungal activity of metal complexes containing dichloro-tetramorpholino-cyclophosphazatriene. Met Based Drugs. 1998;5(5):287-94doi: 10.1155/MBD.1998.287.
Guran, C., Barboiu, M., Diaconescu, P., Iluc, V., Bojin, M., Scozzafava, A., & Supuran, C. T. (1998). Synthesis and antifungal activity of metal complexes containing dichloro-tetramorpholino-cyclophosphazatriene. Metal-based drugs, 5(5), 287-94. https://doi.org/10.1155/MBD.1998.287
Guran, C, et al. "Synthesis and antifungal activity of metal complexes containing dichloro-tetramorpholino-cyclophosphazatriene." Metal-based drugs vol. 5,5 (1998): 287-94. doi: https://doi.org/10.1155/MBD.1998.287
Guran C, Barboiu M, Diaconescu P, Iluc V, Bojin M, Scozzafava A, Supuran CT. Synthesis and antifungal activity of metal complexes containing dichloro-tetramorpholino-cyclophosphazatriene. Met Based Drugs. 1998;5(5):287-94. doi: 10.1155/MBD.1998.287. PMID: 18475860; PMCID: PMC2365132.
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Functionalized Derivatives of Benzo-Crown Ethers. Part 4. Antifungal Macrocyclic Supramolecular Complexes of Transition Metal Ions Acting as Lanosterol-14-alpha-Demethylase Ihibitors.

Metal-based drugs

Barboiu M, Supuran CT, Scozzafava A, Guran C, Diaconescu P, Bojin M, Iluc V, Cot L.
PMID: 18475888
Met Based Drugs. 1999;6(2):101-10. doi: 10.1155/MBD.1999.101.

Poly- and mononuclear metal complexes of 2,3,11,12-bis[4-(10-aminodecylcarbonyl)]benzo-18- crown-6 (L) and Cu(II); Ni(II); Co(II) and Cr(III) have been synthesized and characterized by standard physico-chemical procedures. In the newly prepared complexes the crown moiety oxygen atoms of the macrocyclic host did...

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Barboiu M, Supuran CT, Scozzafava A, et al. Functionalized Derivatives of Benzo-Crown Ethers. Part 4. Antifungal Macrocyclic Supramolecular Complexes of Transition Metal Ions Acting as Lanosterol-14-alpha-Demethylase Ihibitors. Met Based Drugs. 1999;6(2):101-10doi: 10.1155/MBD.1999.101.
Barboiu, M., Supuran, C. T., Scozzafava, A., Guran, C., Diaconescu, P., Bojin, M., Iluc, V., & Cot, L. (1999). Functionalized Derivatives of Benzo-Crown Ethers. Part 4. Antifungal Macrocyclic Supramolecular Complexes of Transition Metal Ions Acting as Lanosterol-14-alpha-Demethylase Ihibitors. Metal-based drugs, 6(2), 101-10. https://doi.org/10.1155/MBD.1999.101
Barboiu, M, et al. "Functionalized Derivatives of Benzo-Crown Ethers. Part 4. Antifungal Macrocyclic Supramolecular Complexes of Transition Metal Ions Acting as Lanosterol-14-alpha-Demethylase Ihibitors." Metal-based drugs vol. 6,2 (1999): 101-10. doi: https://doi.org/10.1155/MBD.1999.101
Barboiu M, Supuran CT, Scozzafava A, Guran C, Diaconescu P, Bojin M, Iluc V, Cot L. Functionalized Derivatives of Benzo-Crown Ethers. Part 4. Antifungal Macrocyclic Supramolecular Complexes of Transition Metal Ions Acting as Lanosterol-14-alpha-Demethylase Ihibitors. Met Based Drugs. 1999;6(2):101-10. doi: 10.1155/MBD.1999.101. PMID: 18475888; PMCID: PMC2365158.
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Showing 1 to 12 of 292 entries