"As soon as the four sides are all equal, then the angles must be 90° each". Children's misconceptions in geometry 来自 Semantic Scholar 喜欢 0 阅读量: 23 作者: Humphrey Uyouyo Atebe,Marc Schfer 摘要: This study describes Nigerian and South African students' conceptual understanding in ...
They hardly say “I love you” or send flowers to each other. Besides, my father has a bad temper (脾气). It is easy for him to lose his temper when he’s very tired from the hard work. I didn’t know whether there was love between them until one spring. At that time, my ...
1 Introduction The production of four charged leptons in proton–proton collisions offers a rich gamut of processes contributing to the same final state, bound through higher-order electroweak effects, in an experimentally clean environment. Precise mea- surements of this diverse spectrum are crucial...
5-4 is a podcast about how much the Supreme Court sucks. It’s a progressive and occasionally profane take on the ideological battles at the heart of the Court’s most important landmark cases, and an irreverent tour of all the
to a four-quark state with quark contentc\bar{c}q\bar{q}: (i) a heavy-light meson–meson/molecular state where two heavy-light mesons interact with each other [7], (ii) a hadro-charmonium [32] with a heavyc\bar{c}core and a lightq\bar{q}pair surrounding it and (iii) a di...
the cell body [6,18]. To elucidate the functional role of the co-expression of opsins belonging to different classes, the spectral sensitivities of each opsin species should be determined first. Moreover, the locus of expression of an unexamined opsin species, Opn5B, also needs to be ...
The construction of the four-port MIMO antenna in the form of a sickle is provided in the article. Initially, the single port element is designed and optimized. Next, a structure with two ports is created, and lastly, a design with four ports is complete
Between brackets: relative activity, taking as a reference for each enzyme the velocity on isomaltose (set to 100). As already pointed out for the difference in the thermostability between Ima2p and Ima3p, we investigated which of the three amino acids could account for the difference in ...
. for the evaluation of the hard kernels h in the pqcd approach, we also need to define three valence quark momenta labeled by \(k_i\) \((i=b,p,q)\) in each meson as $$\begin{aligned} k_{b}= & {} \left( 0,x_b p_b^+,{\textbf {k}}_{b {\textrm{t}}}\right) ,...
9. The observed limit is weaker than the largest value of this parameter equal to 0.2 that preserves unitarity in the perturbative theory. • In Sect. 10, assuming a pure C P-even coupling (α = 0), the observed upper limit on |κt | = |yt /ytSM| at 95% CL is 1.9 instead ...