... graphene have a layered structure in which the active layers interact through a weak van der Waals interaction. Sodium iridate is an example in which layers of iridium honeycomb lattice are connected via sodium-oxygen chemical bonds. Therefore, new synthesis techniques are required to develop 2D materials...

... skills, teamwork, and problem-solving, and provided feedback to help them develop their participation in group discussions. The students became more aware of the weaknesses and strengths of their performance. Authentic assessment is sometimes used interchangeably with performance assessment. Authentic...

... between electric and magnetic ordering dates back to Pierre Curie and has also been mentioned by Landau and Lifshitz in the year 1959 about the linear coupling between the two orderings. However, mentioning that even if such a coupling exists, it would be very weak in nature. In the year 1960 Astrov...

..., indicating the non-polar character of CH₄ molecule. The σ-profile distribution of the cation [EMIM]⁺ ranges from −0.017 to 0.003 e/Ų, and there is a weak peak around −0.0084 e/Ų, but the vast majority of the peaks are in the nonpolar region...

... with high J_c is the weak links of the crystal grain. The weak links arise from the feature of REBCO, ultrashort coherence length, and symmetry of the d-wave superconductor. The coherence length of REBCO is approximately 0.1–3 nm, which is much shorter than that of a metal...

.... General grades for each category were 5 (very good); 4 (good); 3 (adequate) and 2 (weak). None of the textbooks was graded as “very good” for any category. On average, for 11 textbooks, the categories “explanation” and “activities” were graded between “adequate” and “good.” Nevertheless, average grades...

... semiconductors and simple metals are generally weak. In systems like TMOs, the electronic structure is governed by the intrinsic electron correlations emerging from on-site (U) and long-range (V) Coulomb repulsions, Hund's direct exchange (J_H), charge-transfer energy...

... but also contribute to CO₂ sequestration. Rice (2006) proposed a new mode of production of hydrogen from NGHs by steam reforming without CO₂ release into the atmosphere. The replacement method using pure CO₂, however, has a weak replacement ratio and a cumulative...

... and weaknesses in science” (p. 1302) and on science content knowledge. The introduction of a new curriculum can lead to a lack of coherence between the national level, where the main educational orientations are given, the regional/provincial level, where its implementation is often supervised...

... is the distance between the cluster centers. To identify the optimal number of clusters, a scree plot like that shown in Fig. 24.4 can be used. The scree diagram plots the remaining error sum of squares against the number of clusters. A weak “knee” is visible at two clusters. One can also examine the dendrogram...

... within. Zhao et al. (2019) employed a Markov model to analyze the reliability of hybrid DC circuit breakers in combination with an FTA used to calculate the steady-state availability, failure rate, and mean time between failures. By analyzing the effects of redundant and weak components...

... the field of education research to be extremely weak. One sympathetic observer, the distinguished historian of education Carl Kaestle, wrote at the time that education research had an “awful reputation” both inside and outside the academy ( Kaestle, 1993 ). Toward the end of the 1990s, many observers noted...

..., there are some weaknesses, such as the lack of debugging functionality due to the use of Visual Studio, which can significantly influence the development time ( Oak and Bae, 2014 ). Generally, programming in Unity is not considered limited and slow, especially since the programming language C# is quite popular...

... the processes of scientific inquiry work and how to use this inquiry in a high school classroom for specific physics topics. Learn what students bring into a physics classroom and where their strengths and weaknesses are. Engage in scaffolded teaching in reformed courses before doing student teaching...

... comparing the approaches of strong problem solvers, called experts, with weak problem-solvers, called novices ( Newell et al., 1958 ; Chase and Simon, 1973 ; de Jong and Fergusson-Hessler, 1973; Simon, 1974 ; Simon and Simon, 1978 ; Chi et al., 1981 ; Reif and Heller, 1982; Heller...

... of a VL environment provided students with significant support concerning not only concepts learning but also procedural knowledge. One general argument concerning such results is that the affordances of each laboratory may complement and supplement the relative weaknesses of the other. It is noticeable...

... from an experimental point of view, and the entire laboratory then focuses on measuring transmission and reflection coefficients with the added complication of damping. The students seek the appropriate equation of motion that correctly describes the observed damping. They consider what “weak” damping...

... constructs was different across genders. There were no group differences at the level of weak and strong measurement invariance and the level of regression coefficients. Therefore, we proceeded to gender mediation analysis to understand how self-efficacy, interest, and perceived recognition mediate...