Results 121 to 130 of about 15,063,363 (298)
Two Is Not Always Better Than One
, 2014 Since moving to Berlin in January for my semester abroad, I have witnessed many fantastic scenes while riding the U-Bahn. Ranging from a suit-clad man hurdle-jumping into the train to women in hijabs gossiping about another passenger in a burqa, my ...
Sasala, Ann M.
core
Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer
FEBS 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
Chile's Peso: Better Than (Just) Living with the Dollar? [PDF]
The choice between maintaining or giving up the national currency is determined by putting on balance the benefits of macroeconomic flexibility derived from a floating exchange rate and an independent monetary policy, and the microeconomic benefits ...
Felipe Morandé, Klaus Schmidt-Hebbel
core
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS 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
Was Ireland better off in 1994 than in 1987? [PDF]
This paper examines the change in welfare in Ireland over the 1987- 1994 period by investigating whether Lorenz and Generalised Lorenz dominance can be observed for household expenditure data.
David Madden
core
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Electoral Competition when Candidates are Better Informed than Voters [PDF]
In this paper we study the functioning of representative democracy when politicians are better informed than the electorate about conditions relevant for policy choice. We consider a model with two states of the world.
Thomas Jensen
core
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
Are Organic Farmers Really Better Off Than Conventional Farmers? [PDF]
We employed the propensity score matching and estimated the causal effect of being certified organic crop producers on farm household income and its various components in the United States.
Hiroki, Uematsu, Mishra, Ashok K.
core +1 more source
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source