Results 131 to 140 of about 1,905,501 (295)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Evaluating GenAI‐produced feedback on undergraduate bioscience essays against good higher education feedback practice

open access: yesFEBS Open Bio, EarlyView.
This pilot study investigates the potential of Generative AI to provide formative feedback to students. ChatGPT was prompted to provide feedback on Year 1 Bioscience essays, which were evaluated against established good feedback practices. GenAI‐authored feedback had useful elements, but was limited in scope. GenAI may have potential to provide instant,
Annabel Court   +3 more
wiley   +1 more source

Ideal Gas Equation

open access: yes, 2016
The following educational object presents the concepts of an ideal gas and how it can mathematically be described, It also presents the correlations that lead to the ideal gas equationKnowledge about kinect energy; temperature, pressureEducação Superior::
Khan Academy
core   +2 more sources

Algebraic invariants of the edge ideals of whisker graphs of cubic circulant graphs

open access: yesHeliyon
Let Q be a polynomial ring over a field F and I be an edge ideal associated with the whisker graph of a cubic circulant graph. We discuss the regularity, depth, Stanley depth, and projective dimension of Q/I.
Mujahid Ullah Khan Afridi   +2 more
doaj   +1 more source

Regularity of Edge Ideals Via Suspension

open access: yesAlgebraic Combinatorics
We study the Castelnuovo–Mumford regularity of powers of edge ideals for arbitrary (finite simple) graphs. It has been repeatedly conjectured that for every graph G , reg
Banerjee, Arindam, Nevo, Eran
openaire   +3 more sources

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Ideal Gas Equation

open access: yes, 2012
Knowledge about kinect energy; temperature, pressureThe following educational object presents the concepts of an ideal gas and how it can mathematically be described, It also presents the correlations that lead to the ideal gas equationEducação Superior::
Khan Academy
core   +2 more sources

A comprehensive evaluation of lightweight deep learning models for tomato disease classification on edge computing environments

open access: yesScientific Reports
To achieve agricultural automation, deep learning applications for early and accurate disease detection in tomato plants have been extensively developed.
Trong-Minh Hoang   +5 more
doaj   +1 more source

Approximating ideal shapes with tight elements [PDF]

open access: yes, 2005
A variational approach is applied to the problem of finding the shortest curves in space separated by constant distance. Among particular extremal solutions are straight line, circular arc and double helix. Various knots and links may be assembled from
Starostin, E., Starostin, E.L.
core  

Plasma EV Proteomics Identifies ECM Remodeling and Inflammatory Proteins LUM and C7 as Candidate Biomarkers in FSHD

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Facioscapulohumeral muscular dystrophy (FSHD) is one of the most debilitating and common muscular dystrophies. Despite its severity, no approved therapy exists for FSHD patients. However, several therapeutic candidates are currently under development, and some have recently entered clinical trials, marking the need for reliable ...
Mustafa Bilal Bayazit   +11 more
wiley   +1 more source

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