Zobrazeno 1 - 10
of 2 522
pro vyhledávání: '"ELL"'
Autor:
Helen Brandon, Ellis Hurd
Publikováno v:
Current Issues in Middle Level Education, Vol 28, Iss 2, Pp 1-25 (2024)
This case study explores the experiences of two teacher candidates (TCs) in professional development school (PDS) settings with multilingual learners. While valuing multilingual learner’s diverse linguistic backgrounds and language repertoires by d
Externí odkaz:
https://doaj.org/article/e4ec9d39adbe427c83f9ebbe28b299d8
Autor:
Arman Kheirati Roonizi, Roberto Sassi
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2024, Iss 1, Pp 1-14 (2024)
Abstract This paper explores the Fourier decomposition method to approximate the decomposition of electrocardiogram (ECG) signals into their component waveforms, such as the QRS-complex and T-wave. We compute expansion coefficients using the $$\ell _
Externí odkaz:
https://doaj.org/article/6171bbe5354344e595a8dec127064554
Autor:
Rafael Caetano dos Santos, Cínthia Silva Tavares, João Paulo Victorino Santos, Adilson Correia Goulart, Simone Machado Goulart
Publikováno v:
Revista Principia, Vol 62, Iss 0 (2025)
O Brasil é o maior produtor mundial de laranjas e o principal exportador de seu suco. No cultivo de laranja, o pesticida clorpirifós, conhecido por sua alta toxicidade, é amplamente utilizado, com sua concentração não permitida a exceder 2 mg.k
Externí odkaz:
https://doaj.org/article/b477288b04e4444bb4e21f9bed5ac444
Autor:
Ivana Cindrić
Publikováno v:
Strani Jezici, Vol 53, Iss 1, Pp 23-45 (2024)
This paper examines early language learning (ELL) in Croatia, drawing context from broader European policies, recommendations, and research. It explores Croatia’s tradition, research, and practices in ELL within early childhood education and care
Externí odkaz:
https://doaj.org/article/b9fc7536f64842489d5085824d9ba545
Autor:
Eisuke Yamagata, Shunsuke Ono
Publikováno v:
IEEE Open Journal of Signal Processing, Vol 5, Pp 810-819 (2024)
Sparse index tracking is a prominent passive portfolio management strategy that constructs a sparse portfolio to track a financial index. A sparse portfolio is preferable to a full portfolio in terms of reducing transaction costs and avoiding illiqui
Externí odkaz:
https://doaj.org/article/b0653cbf33304c82812bf25f68aabd7f
Autor:
Neta Zimerman Katz, Malaak Khatib, Yochai Ben-Horin, Jonathan D. Rosenblatt, Tirza Routtenberg
Publikováno v:
IEEE Access, Vol 12, Pp 35827-35843 (2024)
Sensor array geometry has a direct impact on the direction-of-arrival (DOA) estimation of a seismic signal. In this paper, we design a planar array that aims to optimize the DOA estimation of a narrowband signal in the sense of the minimum mean-squar
Externí odkaz:
https://doaj.org/article/37419c52d3814db1b1ed5858e0d36758
Autor:
Kewen Qu, Zhenqing Li
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 1885-1902 (2024)
Hyperspectral remote sensing images have received extensive attention because of their high spectral resolution. However, the limitation of spatial resolution of imaging spectrometers results in a large number of mixed pixels, which restricts the acc
Externí odkaz:
https://doaj.org/article/928a61609a204890828c01e0e5573e02
Publikováno v:
Journal of Inequalities and Applications, Vol 2023, Iss 1, Pp 1-16 (2023)
Abstract This study aims to reconstruct signals that are sparse with a tight frame from undersampled data by using the ℓ q $\ell _{q}$ -minimization method. This problem can be cast as a ℓ q $\ell _{q}$ -minimization problem with a tight frame su
Externí odkaz:
https://doaj.org/article/b8621478efbd4a28bb481dbe72ec07fc
Publikováno v:
AIMS Mathematics, Vol 8, Iss 12, Pp 28766-28779 (2023)
In this paper, we propose an algorithm for computing mod $ \ell $ Galois representations associated to modular forms of weight $ k $ when $ \ell < k-1 $. We also present the corresponding results for the projective Galois representations. Moreover, w
Externí odkaz:
https://doaj.org/article/1d66f33c673e440f8db0ef0574c22f09
Autor:
Chiu, Melody (AUTHOR)
Publikováno v:
People. 7/20/2020, Vol. 94 Issue 3, p63-65. 3p. 5 Color Photographs.