Search Results - "Petcu, D."

Analysis of the effectiveness of an orthotic solution for the diabetic foot by Petcu, D

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The performance of parallel iterative solvers by Petcu, D.

“…A performance model is constructed for parallel iterative numerical methods under the assumption of a message-passing computing system. Arguments are given for…”
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Stability of Learning Disabilities, Cognitive Growth, and L1 in English Learners: A Latent Class and Transition Analysis by Swanson, H. Lee, Kong, Jennifer, Petcu, Stefania D.

“…This study investigated the stability of latent classes of students with learning disabilities among a heterogeneous sample of elementary-aged children whose…”
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Cognitive and academic growth among emergent bilingual children at risk and not at risk for math difficulties by Swanson, H. Lee, Kong, Jennifer, Petcu, Stefania D.

“…•Cognitive growth was studied in EL children with Math Disabilities (MD).•Fluid intelligence, Spanish STM, English WM intercepts predicted MD status.•WM,…”
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The influence of total knee arthroplasty on postural control by Stan, G, Orban, H, Orban, C, Petcu, D, Gheorghe, P

“…The aim of this study is to assess the changes induced by the unilateral total knee arthroplasty procedure in human postural control. The measurements were…”
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Experiments with an ODE solver on a multiprocessor system by Petcu, D.

“…A natural approach for giving a positive answer to the need of faster ODE solvers consists in the use of parallel computers or distributed systems…”
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Students with Autism Spectrum Disorders and Their First-Year College Experiences by Petcu, Stefania D., Zhang, Dalun, Li, Yi-Fan

“…Using data from the 2019 CIRP Freshman Survey and the Your First College Year (YFCY) from the Higher Education Research Institute at UCLA, this study explores…”
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Individual differences in math problem solving and executive processing among emerging bilingual children by Lee Swanson, H., Kong, Jennifer E., Petcu, Stefania D.

“…This study identified cognitive processes that underlie individual differences in working memory (WM) and mathematical problem-solving accuracy in emerging…”
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Growth in Math Computation among Monolingual and English Language Learners:Does the Executive System have a Role? by Swanson, H. Lee, Kong, Jennifer, Petcu, Stefania D.

“…This cohort-sequential study explored the components of working memory that underlie math calculation in elementary school children who are monolingual…”
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Math problem-solving and cognition among emerging bilingual children at risk and not at risk for math difficulties by Swanson, H. Lee, Kong, Jennifer, Petcu, Stefania D.

“…Cognitive processes that underlie individual differences in mathematical problem-solution accuracy in elementary emerging bilingual children (English Learners)…”
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Teaching Grid Technologies to PhD Students, Part 1: Using Best Practices to Build the Course by Petcu, D.

“…Grid technologies serving large distributed systems can help address many application areas' computing and storage needs. Consequently, the scientific and…”
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Parallel numerical applications on grid environments by Petcu, D.

“…Grid computing for electromagnetics is one of the few available books that present real applications running on grids. It's a practical book for researchers…”
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Can Difficulties in Language Acquisition and Specific Learning Disabilities Be Separated Among English Learners? by Swanson, H. Lee, Kong, Jennifer, Petcu, Stefania D., Asencio Pimentel, Monica Fiorella

“…This study investigated the prevalence of latent classes at risk for reading or math disabilities in elementary-age children whose first language is Spanish…”
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Teaching Grid Technologies to PhD Students, Part 2: Course Structure and Experiences by Petcu, D.

“…Grid technologies serving large distributed systems can help address many application areas' computing and storage needs. Consequently, the scientific and…”
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The Relationship between Early Classroom Activities and English Language Learners’ Later Math Problem–Solving Performance: An Exploratory Study by Swanson, H. Lee, Kong, Jennifer, Li, Jui-Teng, Petcu, Stefania D.

“…This exploratory study determined the relationship between math instructional activities in Wave (year) 1 and English language learner (ELL) children's math…”
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Language–Focused Interventions on Math Performance for English Learners: A Selective Meta–Analysis of the Literature by Arizmendi, Genesis D., Li, Jui-Teng, Van Horn, M. Lee, Petcu, Stefania D., Swanson, H. Lee

“…This meta–analysis synthesized research on math performance outcomes for English learners (EL) as a function of language–focused (math vocabulary)…”
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A new version of Kovarik's approximate orthogonalization algorithm without matrix inversion by Petcu, D., Popa, C.

“…In 1970 Kovarik proposed approximate orthogonalization algorithms. One of them (algorithm B) has quadratic convergence but requires at each iteration the…”
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A preliminary investigation of employment data collection in postsecondary education for students with intellectual and developmental disability by Chezan, Laura C., Petcu, Stefania D., Van Horn, M. Lee

“…Background: Examining the data collection practices implemented by postsecondary education programs for students with intellectual and developmental disability…”
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Self-Determination and the Enrollment in and Completion of Postsecondary Education for Students With Disabilities by Petcu, Stefania D., Van Horn, M. Lee, Shogren, Karrie A.

“…This study conducted a secondary analysis using data from the National Longitudinal Transition Study–2 (NLTS-2) to examine the degree to which three of the…”
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Right atrial thrombosis with acute abdominal onset by Petcu, D P, Petcu, C, Roşu, M

“…Intracardiac masses are detected more frequently due to the availability of echocardiography. Right atrial thrombosis is rare comparatively with that of the…”
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