Results 111 to 120 of about 1,709,075 (283)

The impact of sampling bias on viral phylogeographic reconstruction. [PDF]

PLOS Glob Public Health, 2022
Liu P, Song Y, Colijn C, MacPherson A.
europepmc   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

A simple correction for COVID-19 sampling bias [PDF]

J Theor Biol, 2021
Díaz-Pachón DA, Rao JS.
europepmc   +2 more sources

Diamonds in the rough: Ibotyporanga (Araneae, Pholcidae) spiders in semi-arid Neotropical environments

European Journal of Taxonomy
Ninetinae are a group of small and short-legged pholcids that are largely restricted to dry habitats where they lead reclusive lives in and under objects on the ground. They have long been rare in collections and poorly studied.
Bernhard A. Huber, Guanliang Meng, Jiří Král, Ivalú M. Ávila Herrera, Leonardo S. Carvalho   +4 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Social Representativeness and Intervention Adherence—A Systematic Review of Clinical Physical Activity Trials in Breast Cancer Patients

International Journal of Public Health
ObjectivesRepresentativeness in physical activity randomised controlled trials (RCT) in breast cancer patients is essential to analyses of feasibility and validity considering privileged- social groups.
Ragna Stalsberg, Monica Dahle Darvik
doaj   +1 more source

Linking parasitism to network centrality and the impact of sampling bias in its interpretation. [PDF]

PeerJ, 2022
Xu Z, MacIntosh AJJ, Castellano-Navarro A, Macanás-Martínez E, Suzumura T, Duboscq J.   +5 more
europepmc   +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

Standardising bee sampling: A systematic review of pan trapping and associated floral surveys

Ecology and Evolution
The use of coloured pan traps (bee bowls, Moericke traps) for sampling bees (and other pollinators) has continuously increased over the last two decades. Although a number of methodological studies and conceptual frameworks offer guidance on standardised
André Krahner, Anke C. Dietzsch, Tobias Jütte, Jens Pistorius, Jeroen Everaars   +4 more
doaj   +1 more source

A transcriptomic intratumour heterogeneity-free signature overcomes sampling bias in prognostic risk classification for hepatocellular carcinoma. [PDF]

JHEP Rep, 2023
Luo S, Jia Y, Zhang Y, Zhang X.
europepmc   +1 more source