Results 51 to 60 of about 149,591 (264)

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Visualizing and comparing teacher’s mathematical practice

Enseñanza de las Ciencias, 2013
The research problem addressed in this paper is the visualization of the essential elements of the mathematical activity arising during classroom practice (denitions, properties, mathematical processes, etc.).
Edelmira Badillo Jiménez, Lourdes Figueiras, Vicenç Font, Mario Martínez   +3 more
doaj   +1 more source

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

FEBS 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, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

Proof and Understanding in Mathematical Practice

Philosophia Scientiæ, 2012
The mathematical practice of proving theorems seems clearly to result in improved mathematical understanding; the aim of proving, and reproving, theorems in mathematics is better understanding.
Danielle Macbeth
doaj   +1 more source

Mathematical Resilience as a Conceptual Framework for School Practice

Multidisciplinary Journal of School Education, 2022
The aim of the study is to analyze mathematical resilience from theoretical and practical perspectives. The paper is based on a review of the literature.
URSZULA OSZWA
doaj   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Visualization as an Intuitive Process in Mathematical Practice

Conatus - Journal of Philosophy
In the field of the philosophy of mathematics, in recent years, there has been a resurgence of two processes: intuition and visualization. History has shown us that great mathematicians in their inventions have used these processes to arrive at their ...
Lina María Peña-Páez
doaj   +1 more source

Contrasting Mathematical Phenomena and Concepts in Ethnomathematics through Etic and Emic Approaches: A Study of Dhikr Jahar Practices in Tariqa Qodiriyah Naqsyabandiyah Ma’had Suryalaya

Al-Jabar, 2021
Ethno-mathematical research trends pioneered by D'Ambrosio are on the rise, especially in Indonesia as a nation with high cultural diversity which has a lot of potential researches to be explored. This paper has two major objectives, first to explore the
Eko Yulianto, Wahyudin Wahyudin, Ahmad Tafsir, Sufyani Prabawanto   +3 more
doaj   +1 more source

The skills required for transition to university and study in biological sciences: A student perspective

FEBS Open Bio, EarlyView.
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley   +1 more source

Stress in Chinese teachers who teach the mathematically gifted: a qualitative perspective

Frontiers in Psychology
Those who teach mathematically gifted high school students play a key role in both their identification and cultivation. Teachers who teach the Mathematical Olympiad in China work long hours and teach difficult content; they are under a significant ...
Sunzhong Lv, Yijie He, Yijie He, Bin Xiong, Bin Xiong, Yuchi Wu, Yuchi Wu   +6 more
doaj   +1 more source