Results 91 to 100 of about 24,171,676 (198)

Improving diet quality for female workers through market innovations: evidence from Assam’s tea estates

open access: yesFrontiers in Nutrition
IntroductionDespite the economic significance of the tea industry in India, its female workers suffer from high rates of malnutrition, particularly anemia.
Shantanu Das   +9 more
doaj   +1 more source

Trees of New Jersey and the Mid-Atlantic states

open access: yes, 1998
Over forty years ago, the Cooperative Extension Service at Cook College, Rutgers University, published Common Forest Trees of New Jersey. The book, authored by Austin Lentz, still serves as a guide to the most frequently seen forest tree species in the ...

core  

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Commonwealth of the independent states - the new formof interethnic integration

open access: yesRUDN Journal of Russian History, 2008
In clause on a concrete historical material the new independent sovereign states are analyzed which have been formed after disintegration of the USSR.
F U Aybazova
doaj  

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

New Nation number 749 - Men of the year

open access: yes, 1996
ANC general secretary Cyril Ramaphosa (top left), and constitutional affairs and communications minister, Roelf Meyer, (top right) have been chosen as joint winners of New Nation’s 'Man of the Year Award”.
New Nation - SA's Biggest Independent Weekly
core  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

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