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Planning for Future Inquiry: Gaps in the CALL Research

Egbert, Joy L; Shahrokni, Seyed Abdollah; Zhang, Xue; … - In: International Journal of Computer-Assisted Language … 8 (2018) 2, pp. 39-59

The body of research on CALL tasks and topics grows daily; however, there are still a number of areas that are underrepresented in the literature. While there are many gaps in the CALL research to address, this article specifically focuses on eight gaps, chosen because of their perceived...

Persistent link: https://www.econbiz.de/10012043458

Structural, morphological and optical properties and solar cell applications of thioglycolic routed nano cobalt oxide material

Ambika, S.; Gopinath, S.; Saravanan, K.; Sivakumar, K.; … - In: Energy Reports 5 (2019), pp. 305-309

In this research, cobalt oxide produced by the hydrothermal method through the using thioglycolic acid (TGA) as the fuel is discussed in this paper. The produced cobalt oxide nanomaterials are characterized via X-ray diffraction analysis (XRD), high resolution scanning electron microscopy...

Persistent link: https://www.econbiz.de/10012651947

On the problem of scale : a general theory of morphogenesis and normative policy signals for economic evolution

Gussen, Benjamen F. - In: Evolutionary and institutional economics review 12 (2015) 1, pp. 81-104

Persistent link: https://www.econbiz.de/10011300171

Structural, morphological and optical properties and solar cell applications of thioglycolic routed nano cobalt oxide material

Ambika, S.; Gopinath, S.; Saravanan, K.; Sivakumar, K.; … - In: Energy reports 5 (2019), pp. 305-309

Persistent link: https://www.econbiz.de/10012006797

The potential for tourism and hospitality experience research in human-robot interactions

Tung, Vincent Wing Sun; Law, Chun Hung Roberts - In: International journal of contemporary hospitality management 29 (2017) 10, pp. 2498-2513

Persistent link: https://www.econbiz.de/10011777054

Approximate self-affine model for cultivated soil roughness

Yordanov, O.I.; Guissard, A. - In: Physica A: Statistical Mechanics and its Applications 238 (1997) 1, pp. 49-65

We consider laser profiler measured soil profiles and show that the roughness of the cultivated soil can be viewed as an approximately self-affine structure. This conclusion is drawn from the limited range scaling behaviour found in both the variance and the second-order structure function of...

Persistent link: https://www.econbiz.de/10010873620

Comparison study on the emission characteristics of diesel- and dimethyl ether-originated particulate matters

Wei, Yanju; Wang, Kun; Wang, Wenrui; Liu, Shenghua; … - In: Applied Energy 130 (2014) C, pp. 357-369

particulate matter (PM) emission characteristics, including mass emission, number concentration distribution, morphology and the …

Persistent link: https://www.econbiz.de/10010906316

EFFECT OF COATING THICKNESS ON THE PROPERTIES OF TiN COATINGS DEPOSITED ON TOOL STEELS USING CATHODIC ARC PVD TECHNIQUE

MUBARAK, A.; AKHTER, PARVEZ; HAMZAH, ESAH; TOFF, MOHD … - In: Surface Review and Letters (SRL) 15 (2008) 04, pp. 401-410

with rougher morphology. Various standard characterization techniques and equipment, such as electron microscopy, atomic … following properties and parameters: surface morphology, thickness, hardness, adhesion, and coefficient of friction (COF) of the … deposited coatings. Surface morphology revealed that the MDs produced during the etching stage, protruded through the TiN film …

Persistent link: https://www.econbiz.de/10005080564

Effects of solvent-treated PEDOT:PSS on organic photovoltaic devices

Hu, Ziyang; Zhang, Jianjun; Zhu, Yuejin - In: Renewable Energy 62 (2014) C, pp. 100-105

in the conductivity, surface morphology, and work function of treated PEDOT:PSS was investigated as a function of an …

Persistent link: https://www.econbiz.de/10010806892

Comparing the fractality of European urban neighbourhoods: do national contexts matter?

Thomas, Isabelle; Frankhauser, Pierre; Badariotti, Dominique - In: Journal of Geographical Systems 14 (2012) 2, pp. 189-208

Persistent link: https://www.econbiz.de/10010867953