Results 31 to 40 of about 480,786 (251)

A variational method for quantitative photoacoustic tomography with piecewise constant coefficients

, 2015
In this article, we consider the inverse problem of determining spatially heterogeneous absorption and diffusion coefficients from a single measurement of the absorbed energy (in the steady-state diffusion approximation of light transfer).
Beretta, Elena, Muszkieta, Monika, Naetar, Wolf, Scherzer, Otmar   +3 more
core   +1 more source

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Impact of network density on cascade size and community growth

Applied Network Science, 2019
This paper addresses two critical questions related to (1) the co-evolutionary dynamics between information diffusion and network topology and (2) the relationship between viral content and social reinforcement.
Kazumasa Oida
doaj   +1 more source

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

FEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart, Haley L. Zubyk, Michelle Ogrodnik, Caitlin E. Mullarkey, Felicia Vulcu   +4 more
wiley   +1 more source

Using Game-Based Learning for Engaging with Determinants in Mathematics Education at the University Level

Education Sciences
Practising the calculation of determinants is important in linear algebra. A pioneering study involving 580 first-year university students evaluated the impact of game-based learning in higher mathematics education. The participants formed two groups: an
Szilvia Szilágyi, Anna Mária Takács, Attila Körei, Zsuzsanna Török   +3 more
doaj   +1 more source

EFEKTIVITAS PENGGUNAAN METODE PEMBELAJARAN PROBLEM SOLVING TERHADAP MOTIVASI SISWA DALAM BELAJAR MATEMATIKA (STUDI EKSPERIMEN DI KELAS VIII SMP N 2 KLANGENAN) [PDF]

, 2015
"Usage Effectiveness Study Method Motivation Problem Solving Students in Learning Mathematics". This research is motivated by the low motivation of students to learn mathematics assume that mathematics is difficult, monotonous, and students are less ...
YEYEN JUNIASIH,
core  

Research and Education in Computational Science and Engineering [PDF]

, 2016
Over the past two decades the field of computational science and engineering (CSE) has penetrated both basic and applied research in academia, industry, and laboratories to advance discovery, optimize systems, support decision-makers, and educate the ...
Biros, George, Bungartz, Hans, Corones, James, Cramer, Evin, Crowley, James, De Sterck, Hans, Ghattas, Omar, Gunzburger, Max, Hanke, Michael, Harrison, Robert, Heroux, Michael, Hesthaven, Jan, Jimack, Peter, Johnson, Chris, Jordan, Kirk E., Keyes, David E., Krause, Rolf, Kumar, Vipin, Mayer, Stefan, McInnes, Lois Curfman, Meza, Juan, Mørken, Knut Martin, Oden, J. Tinsley, Petzold, Linda, Raghavan, Padma, Rüde, Ulrich, Shontz, Suzanne M., Trefethen, Anne, Turner, Peter, Voevodin, Vladimir, Willcox, Karen, Wohlmuth, Barbara, Woodward, Carol S.   +32 more
core   +2 more sources

Real‐World Performance of CSF Kappa Free Light Chains in the 2024 McDonald Criteria

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Kappa free light chains (KFLCs) in the cerebrospinal fluid (CSF) have a similar performance to CSF‐restricted oligoclonal bands (OCB) for multiple sclerosis (MS) diagnosis. To help with implementation, we set out to resolve several remaining uncertainties: (1) performance in a real‐world cohort and the 2024 McDonald criteria; (2 ...
Maya M. Leibowitz, Ryan Cooper, Stefania Kaninia, Kathryn I. Challis, Will Greenway, Maria Bonello, Mahmoud Elbahnasawi, Deborah T. Shode, Dominika Gajdasik, Victor Iliev, Alison M. E. Whitelegg, Ian Galea   +11 more
wiley   +1 more source

On the oscillation of fourth-order canonical differential equation with several delays

AIMS Mathematics
This study is concerned with investigating the oscillatory properties of a general class of neutral differential equations. Neutral equations are characterized by being rich in both practical and theoretical aspects. We obtain criteria that guarantee the
Mohammed Ahmed Alomair, Ali Muhib
doaj   +1 more source

A double index transform with a product of Macdonald's functions revisited [PDF]

Opuscula Mathematica, 2009
We prove an inversion theorem for a double index transform, which is associated with the product of Macdonald's functions \(K_{i \tau}(\sqrt{x^2+y^2}-y) K_{i \tau}(\sqrt{x^2+y^2}+y)\), where \((x, y) \in \mathbb{R}_+ \times \mathbb{R}_+\) and \(i \tau ...
Semyon B. Yakubovich
doaj   +1 more source