Natural Sciences

Natural sciences comprises the branches of science which aim to describe and understand the fundamental processes and phenomena that define our natural world, including both life sciences and physical sciences.

All Research Articles

1,361-1,380 of 5,399 ARTICLES
https://doi.org/10.12688/f1000research.73332.1
Method Article metrics
Health status classification model for medical adherence system in retirement township
[version 1; peer review: 1 not approved]
Peer Reviewers Jesper Mølgaard
  • Funder
  • Multimedia University
PUBLISHED 20 Oct 2021
https://doi.org/10.12688/f1000research.22039.3
Opinion Article metrics
Revised
Intrinsic negative feedback as a limiting factor for the evolution of higher forms of intelligence
[version 3; peer review: 2 approved]
Peer Reviewers Rafael Bretas Vieira and Atsushi Iriki; Robert J Sternberg
  • Funder
  • King Abdullah University of Science and Technology
LATEST VERSION PUBLISHED 19 Oct 2021
https://doi.org/10.12688/f1000research.52999.2
Software Tool Article metrics
Revised
FDRestimation: Flexible False Discovery Rate Computation in R
[version 2; peer review: 2 approved]
Peer Reviewers Ted Westling and Yujian Wu; David Colquhoun
LATEST VERSION PUBLISHED 19 Oct 2021
https://doi.org/10.12688/f1000research.73724.1
Research Article metrics
Detection of CYP2C19*2_ allele among Helicobacter pylori -infected patients in two tertiary hospitals of Khartoum, Sudan, 2019
[version 1; peer review: 1 approved, 1 approved with reservations]
Peer Reviewers Mitsushige Sugimoto; Marek Mirowski
PUBLISHED 18 Oct 2021
https://doi.org/10.12688/f1000research.74074.1
Editorial metrics NOT PEER REVIEWED
BOSC 2021, the 22nd Annual Bioinformatics Open Source Conference
[version 1; peer review: not peer reviewed]
PUBLISHED 18 Oct 2021
https://doi.org/10.12688/f1000research.54139.2
Case Report metrics
Revised
Case Report: severe hemoperitoneum due to spontaneous rupture of uterine vessels during the second trimester of pregnancy
[version 2; peer review: 1 approved, 1 approved with reservations]
Peer Reviewers Augustus Keshala Prabhodana Ranaweera; Phuc Nhon Nguyen
LATEST VERSION PUBLISHED 18 Oct 2021
https://doi.org/10.12688/f1000research.73236.1
Research Article metrics
Enhancement of digitized X-ray films using Contrast-Limited Adaptive Histogram Equalization (CLAHE)
[version 1; peer review: 1 approved, 1 approved with reservations]
Peer Reviewers Rubita Sudirman; Himanshu Singh
PUBLISHED 15 Oct 2021
https://doi.org/10.12688/f1000research.54306.2
Research Article metrics
Revised
Toxin-like peptides in plasma, urine and faecal samples from COVID-19 patients
[version 2; peer review: 2 approved]
Peer Reviewers Paolo Grumati; Moshe Arditi
  • Funder
  • European Commission Joint Research Centre
LATEST VERSION PUBLISHED 14 Oct 2021
https://doi.org/10.12688/f1000research.51219.3
Systematic Review metrics
Revised
The effects of lactic acid bacteria and yeasts as probiotics on the growth performance, relative organ weight, blood parameters, and immune responses of broiler: A meta-analysis
[version 3; peer review: 2 approved]
Peer Reviewers Hazem Mohammed Ebraheem Shaheen; Youssef A. Attia
LATEST VERSION PUBLISHED 13 Oct 2021
https://doi.org/10.12688/f1000research.22202.3
Method Article metrics
Revised
Applying machine learning EEG signal classification to emotion‑related brain anticipatory activity
[version 3; peer review: 2 approved, 1 approved with reservations]
Peer Reviewers Zahid Halim; Rajesh K Tripathy; Alessandro Bruno
LATEST VERSION PUBLISHED 13 Oct 2021
https://doi.org/10.12688/f1000research.73130.1
Method Article metrics
Quantifying endothelial cell proliferation in the zebrafish embryo
[version 1; peer review: 1 approved, 2 approved with reservations]
Peer Reviewers Christopher George; Tzung Hsiai; Stephen J. White
  • Funders
  • British Heart Foundation
  • National Centre for the Replacement Refinement and Reduction of Animals in Research
PUBLISHED 11 Oct 2021
https://doi.org/10.12688/f1000research.72970.1
Research Article metrics
Motion and Geometric Feature Analysis for Real-time Automatic Micro-expression Recognition Systems
[version 1; peer review: 1 approved with reservations, 1 not approved]
Peer Reviewers Madhumita Takalkar; Harshadkumar B. Prajapati
PUBLISHED 11 Oct 2021
https://doi.org/10.12688/f1000research.36394.2
Study Protocol metrics
Clinical trial
Revised
Effect of Transcranial Direct Current Stimulation associated with aerobic exercise on the autonomic modulation of hemiparetic individuals due to stroke: a study protocol for a double-blind randomized controlled trial
[version 2; peer review: 1 approved, 2 not approved]
Peer Reviewers Rita Khadka; Brenton Hordacre; Socrates Dokos
  • Funder
  • Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
LATEST VERSION PUBLISHED 11 Oct 2021
https://doi.org/10.12688/f1000research.26997.2
Review metrics
Revised
AI in healthcare: A narrative review
[version 2; peer review: 1 approved, 1 not approved]
Peer Reviewers Dipak Kalra; Marko Jäntti
  • Funder
  • European Regional Development Fund
LATEST VERSION PUBLISHED 08 Oct 2021
https://doi.org/10.12688/f1000research.72845.1
Method Article metrics
Methods to measure calcitonin receptor activity, up-regulated in cell stress, apoptosis and autophagy
[version 1; peer review: 2 approved]
Peer Reviewers Virender Singh; Eshan Ghosh
  • Funder
  • Australian Research Council
PUBLISHED 07 Oct 2021
https://doi.org/10.12688/f1000research.73061.1
Research Article metrics
Modelling mode I failure at crack tip with verifications using digital image correlation
[version 1; peer review: 2 approved with reservations]
Peer Reviewers Judha Purbolaksono; Ifeanyi Emmanuel Kalu
PUBLISHED 06 Oct 2021
https://doi.org/10.12688/f1000research.55468.1
Research Article metrics AWAITING PEER REVIEW
Improvement of Cardiac Fibrosis Biomarkers through Inflammation Inhibition by Green Tea and Decaffeinated Light Roasted Green Coffee Extract Combination Administration in Metabolic Syndrome Rat Model
[version 1; peer review: awaiting peer review]
Peer Reviewers Invited
  • Funder
  • Universitas Brawijaya
PUBLISHED 06 Oct 2021
https://doi.org/10.12688/f1000research.73094.1
Study Protocol metrics
Efficacy of mesenchymal stromal cells in preclinical models of necrotizing enterocolitis: a systematic review protocol
[version 1; peer review: 2 approved with reservations]
Peer Reviewers William W. Hay Jr; Pekka Maattanen
PUBLISHED 05 Oct 2021
https://doi.org/10.12688/f1000research.72980.1
Research Article metrics AWAITING PEER REVIEW
Spatio-temporal deep learning model for distortion classification in laparoscopic video
[version 1; peer review: awaiting peer review]
Peer Reviewers Invited
  • Funder
  • Multimedia University
PUBLISHED 05 Oct 2021
https://doi.org/10.12688/f1000research.53096.2
Software Tool Article metrics
Revised
Designing and developing an app to perform Hofstee cut-off calculations
[version 2; peer review: 2 approved]
Peer Reviewers Adam E. Wyse; Benedict Canny
LATEST VERSION PUBLISHED 05 Oct 2021
1,361-1,380 of 5,399 ARTICLES
Articles
We publish a wide range of article types in science, engineering, medicine, social sciences and humanities, with no editorial biases.
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