Results 101 to 110 of about 1,431,470 (343)

Does Changing the Definition of Science Solve the Establishment Clause Problem for Teaching Intelligent Design as Science in Public Schools? Doing an End-Run Around the Constitution [PDF]

open access: yes, 2006
[Excerpt] When Charles Darwin published On the Origin of Species By Means of Natural Selection in 1859, it sparked some of the most contentious debates in American intellectual history, debates that continue to rage today.
Lofaso, Ann Marie
core   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

The Role of Social Institutions in Inter-Generational Mobility [PDF]

open access: yes
The primary goal of inter-generational mobility (IGM) research has always been to explain how and why social origins influence peoples’ life chances. This has naturally placed family attributes at centre stage.
Bertrand Maitre   +3 more
core  

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Katherine Mansfield as (post)colonial modernist [PDF]

open access: yes
This talk covers the different ways in which Mansfield's life and work can be read through the double lens of post colonialism and modernism, representing two different positions that inform and intersect with each other in her work.
Wilson, Janet M
core  

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Gender stereotypes and the apology in a small state : uncovering Creole male stereotypes in the Seychelles using digital matched-guise methodology [PDF]

open access: yes, 2020
Recent research in the Seychelles speaks of a “growing crisis of masculinity”, manifested in statistics such as a ten-year life expectancy difference in favour of women, alarmingly high levels of substance abuse amongst younger men, and underachievement ...
Deutschmann, Mats, Steinvall, Anders
core  

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

The Theory of Evolution is Not an Explanation for the Origin of Life [PDF]

open access: hybrid, 2010
Justin W. Rice   +4 more
openalex   +1 more source

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