Results 41 to 50 of about 391,668 (248)

THE EFFECT OF DIFFERENTIATED LEARNING STRATEGIES ON ENHANCEMENT OF PKN CONCEPTS IN STUDENTS IN CLASS IV PRIMARY SCHOOL / PENGARUH STRATEGI PEMBELAJARAN BERDIFERENSIASI TERHADAP PENINGKATAN PEMAHAMAN KONSEP PKN SISWA KELAS IV SEKOLAH DASAR

Al-Mudarris
The purpose of this study is to determine the effects of using differentiating teaching strategies on students' understanding of concept knowledge in PKN IV classrooms at SDN Pelandakan 2 Kota Cirebon.
Siti Nurlaela sari, Siti Nurlaela Sari, Ahmad Arifuddin, Heru Mudiyanto   +3 more
doaj   +1 more source

Non-hypothetical projection pursuit regression for the prediction of hydration heat of Portland-cement-based cementitious system

Heliyon, 2023
In this study, the non-hypothetical projection pursuit regression (NH-PPR) is proposed. The proposed NH-PPR model can predict the hydration heat based on the four cement phases, FA, SL, cement fineness and hydration time.
Can Qin, Jingwei Gong, Gangchuan Xie, Jianxin He, Liang Liu, Haihua Yang, Chuanling Deng   +6 more
doaj   +1 more source

A procedure for the change point problem in parametric models based on phi-divergence test-statistics

, 2011
This paper studies the change point problem for a general parametric, univariate or multivariate family of distributions. An information theoretic procedure is developed which is based on general divergence measures for testing the hypothesis of the ...
A Estrella, A. Batsidis, AN Pettitt, D Morales, D Siegmund, DL Hawkins, DM Long De, E Gombay, J Chen, J Chen, J Chen, J Chen, JR Dale, K. Zografos, KJ Worsley, L Horváth, L Pardo, L. Pardo, LJ Vostrikova, M Csörgö, MS Srivastava, N Cressie, N Martin, N. Martín, P Haccou, PK Sen, PK Sen, TRC Read, TY Yang   +28 more
core   +1 more source

Effects of the Fluid Replacement Method During Online Hemodiafiltration on the Solute Removal Performance and Biocompatibility Using the Asymmetric Cellulose Triacetate Membrane

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Pre‐dilution online hemodiafiltration (Pre‐HDF) is predominantly used in Japan, whereas post‐dilution online HDF (Post‐HDF) is more common in Europe. An asymmetric cellulose triacetate (ATA) membrane may improve biocompatibility.
Kenji Sakurai, Yoshitaka Kurihara, Fumi Yamauchi, Hiromi Hosoya, Takeshi Saito   +4 more
wiley   +1 more source

Real-Time Detection and Classification of Power Quality Disturbances

Sensors, 2022
This paper considers the problem of real-time detection and classification of power quality disturbances in power delivery systems. We propose a sequential and multivariate disturbance detection method (aiming for quick and accurate detection).
Mahsa Mozaffari, Keval Doshi, Yasin Yilmaz   +2 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Generalized spectral tests for the martingale difference hypothesis [PDF]

, 2006
This article proposes a test for the martingale difference hypothesis (MDH) using dependence measures related to the characteristic function. The MDH typically has been tested using the sample autocorrelations or in the spectral domain using the ...
Escanciano, Juan Carlos, Velasco, Carlos
core   +3 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source