Results 61 to 70 of about 1,041,182 (270)

Connectivity and a Problem of Formal Geometry

open access: yes, 2014
Let $P=\mathbb P^m(e)\times\mathbb P^n(h)$ be a product of weighted projective spaces, and let $\Delta_P$ be the diagonal of $P\times P$. We prove an algebraization result for formal-rational functions on certain closed subvarieties $X$ of $P\times P ...
G. Faltings   +12 more
core   +1 more source

Developing Digital Pocketbook Interactive Based on HTML-5 to Improve Mathematics Learning Outcomes

open access: yesJournal of Integrated Elementary Education
Interactive learning media have an essential role in realizing interesting and interactive mathematics learning, so they have the potential to optimize student learning outcomes.
Delia Sonanta Nurvidia, Sigit Yulianto
doaj   +1 more source

Penerapan Metode Kartu Make and Match terhadap Hasil Belajar Matematika pada Materi Bangun Ruang

open access: yesQalamuna, 2019
Learning mathematics requires understanding, precision and exercises. It's just that the teacher lacks mastery of the situations and conditions of students in the process of learning mathematics. The study discusses the application of the Make and Match
Nurul Malikah, Lilis Dita Widhiasti
doaj   +1 more source

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

A Challenge to All: Raising the Participation and Success of Women and Minorities in Mathematics, Science, and Technlogy [PDF]

open access: yes, 2000
This issue of our journal is the product of a Virginia Mathematics and Science Coalition (VMSC) conference titled, Programs That Work and held in March, 2000 on the issues of raising both the levels of success and the levels of participation of women ...
Pitt, Loren D., Warner, Mark R.
core   +1 more source

How Science-Mathematics based Fairytale Book Enhance Critical Thinking Skills and Curiosity in Elementary School Students?

open access: yesAl Ibtida: Jurnal Pendidikan Guru MI
This study aims to develop a fairytale book based on Science-Mathematics suitable to enhance critical thinking skills and curiosity and reveal the effectiveness of the fairytale book based on Science-Mathematics to improve critical thinking skills and ...
Nur Luthfi Rizqa Herianingtyas   +4 more
doaj   +1 more source

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

open access: yesAnnals 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   +11 more
wiley   +1 more source

Undergraduate Mathematics Education: Teaching Mathematical Thinking Or Product Of Mathematical Thought?

open access: yesJurnal Teknologi, 1997
This paper reports on an investigation into students' thinking about mathematics and their mathematical behaviour when faced with a problem. It is found that students perceived mathematics as a fixed body of knowledge to be learned. When solving a problem, students demonstrate little intellectual independence and lack the ability to think for ...
openaire   +2 more sources

Ketogenic Diet as an Epigenetic Therapy in SETD1B‐Related Epilepsy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Histone lysine methyltransferases such as SETD1B regulate chromatin structure and gene transcription. Ketone bodies, including butyrate, act as histone deacetylase inhibitors. We report a 4‐year‐old boy with SETD1B‐related absence epilepsy, refractory to conventional medications, who achieved sustained > 90% seizure reduction on the Modified ...
Erica Tsang   +10 more
wiley   +1 more source

On cascade products of answer set programs

open access: yes, 2014
Describing complex objects by elementary ones is a common strategy in mathematics and science in general. In their seminal 1965 paper, Kenneth Krohn and John Rhodes showed that every finite deterministic automaton can be represented (or "emulated") by a ...
Antić, Christian
core   +1 more source

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