Results 61 to 70 of about 1,278,035 (330)

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

FEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker, Nimit Mistry, Nicoletta Plotegher, Elizabeth R. Westbrook, Michael D. E. Sewell, John Carroll, Gyorgy Szabadkai, Angus J. Bain, Michael R. Duchen   +8 more
wiley   +1 more source

MATHEMATICS STUDENTS’ HOTS ASSESSMENT

Aksioma: Jurnal Program Studi Pendidikan Matematika, 2020
Assessment is a crucial aspect of education. A critical point in the evaluation is the validity of the instruments used in conducting the assessment. However, some studies do not pay more attention to this section, which results in the invalid results of
Benidiktus Tanujaya, Rully Charitas Indra Prahmana, Jeinne Mumu   +2 more
doaj   +1 more source

Existence and properties of certain critical points of the Cahn-Hilliard energy

, 2015
The Cahn-Hilliard energy landscape on the torus is explored in the critical regime of large system size and mean value close to $-1$. Existence and properties of a "droplet-shaped" local energy minimizer are established. A standard mountain pass argument
Gelantalis, Michael, Wagner, Alfred, Westdickenberg, Maria G.   +2 more
core   +1 more source

Equidistribution of rational functions having a superattracting periodic point towards the activity current and the bifurcation current [PDF]

, 2003
We establish an approximation of the activity current $T_c$ in the parameter space of a holomorphic family $f$ of rational functions having a marked critical point $c$ by parameters for which $c$ is periodic under $f$, i.e., is a superattracting periodic
Okuyama, Yûsuke
core   +7 more sources

Detecting homologous recombination deficiency for breast cancer through integrative analysis of genomic data

Molecular Oncology, EarlyView.
This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu, Katherine Eason, Suet‐Feung Chin, Paul A. W. Edwards, Raquel Manzano Garcia, Richard Moulange, Jia Wern Pan, Soo Hwang Teo, Sach Mukherjee, Maurizio Callari, Carlos Caldas, Stephen‐John Sammut, Oscar M. Rueda   +12 more
wiley   +1 more source

Exponential Decay for the Near‐Critical Scaling Limit of the Planar Ising Model [PDF]

Communications on Pure and Applied Mathematics, 2017
We consider the Ising model at its critical temperature with external magnetic field ha15/8 on the square lattice with lattice spacing a. We show that the truncated two‐point function in this model decays exponentially with a rate independent of a as a ↓ 
F. Camia, Jianping Jiang, C. Newman
semanticscholar   +1 more source

Theory of a spherical quantum rotors model: low--temperature regime and finite-size scaling

, 1997
The quantum rotors model can be regarded as an effective model for the low-temperature behavior of the quantum Heisenberg antiferromagnets. Here, we consider a $d$-dimensional model in the spherical approximation confined to a general geometry of the ...
A. A. Lisyansky, A. Dutta, A. Fujii, A. H. Castro Neto, A. M. Tsvelik, A. V. Chubukov, A. Verbeure, B. Rosenstein, D. Belitz, E. S. Pisanova, E. S. Pisanova, Ekaterina S. Pisanova, H. Chamati, H. Chamati, Hassan Chamati, J. A. Hertz, J. G. Brankov, J. G. Brankov, J. G. Brankov, J. Shapiro, J. Zinn-Justin, M. L. Glasser, M. N. Barber, Nicholay S. Tonchev, R. Morf, S. Allen, S. Allen, S. Chakravarty, S. L. Sondhi, S. Sachdev, S. Sachdev, S. Singh, S. Singh, S. Singh, T. K. Kopec, T. Vojta, T. Vojta, Th. M. Nieuwenhuizen, V. L. Aksenov, V. Privman, V. Privman, Y. Tu   +41 more
core   +1 more source

Decrypting cancer's spatial code: from single cells to tissue niches

Molecular Oncology, EarlyView.
Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik, Shi Pan, Eloise Withnell, Hou Wang Lam, Maria Secrier   +4 more
wiley   +1 more source

Analysis of Senior High School Mathematics Teachers’ Perception of The Application of STEM-Based Learning

Kreano: Jurnal Matematika Kreatif-Inovatif, 2022
STEM-based learning is a learning approach that integrates science, technology, engineering, and mathematics in a lesson so that students have critical thinking skills and they can solve problems creatively, and consequently, students will have a selling
Fitri Aida Sari, Dadang Juandi
doaj   +1 more source

The Relationship between Higher Order Thinking Skills and Academic Performance of Student in Mathematics Instruction

, 2017
Higher order thinking skills (HOTS) is one of important aspects in education. Students with high level of higher order thinking skills tend to be more successful. However, do this phenomenon also happen in the learning of Mathematics?
B. Tanujaya, J. Mumu, G. Margono
semanticscholar   +1 more source