Results 31 to 40 of about 365,811 (201)

Badać – nie wykluczając Rozważania nad „metodologią dostępności” [PDF]

open access: yes, 2020
W artykule „Badać – nie wykluczając. Rozważania nad metodologią dostępności” autorka podejmuje kwestie związane z praktyczną organizacją badań osób z różnymi niepełnosprawnościami.
Sztobryn-Giercuszkiewicz, Joanna   +1 more
core   +1 more source

Homogeneous nucleation of NAD and NAT in liquid stratospheric aerosols: insufficient to explain denitrification [PDF]

open access: yes, 2002
Knopf DA, Koop T, Luo BP, Weers UG, Peter T. Homogeneous nucleation of NAD and NAT in liquid stratospheric aerosols: insufficient to explain denitrification. ATMOSPHERIC CHEMISTRY AND PHYSICS. 2002;2(3):207-214.The nucleation of NAD and NAT from HNO3/H2O
U. G. Weers   +10 more
core   +2 more sources

NAD+-dependent DNA ligases of Mycobacterium tuberculosis and Streptomyces coelicolor [PDF]

open access: yes, 2003
Sequencing of the genomes of Mycobacterium tuberculosis H37Rv and Streptomyces coelicolor A3(2) identified putative genes for an NAD+-dependent DNA ligase. We have cloned both open reading frames and overexpressed the protein products in Escherichia coli.
Bullard, Desmond   +6 more
core   +1 more source

Investigation of sand in piping [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2012
For the investigation of the grain size distribution of the material washed out from the piping, we used 20 samples originating from different places on the Danube and the Tisza rivers.
Nađ Laslo
doaj   +1 more source

Keeping the balance in NAD metabolism [PDF]

open access: yes, 2019
Research over the last few decades has extended our understanding of nicotinamide adenine dinucleotide (NAD) from a vital redox carrier to an important signalling molecule that is involved in the regulation of a multitude of fundamental cellular ...
Van Linden, Magali R   +5 more
core   +1 more source

The role of the resveratrol-sirtuin axis in the treatment of metabolic dysfunction-associated diseases [PDF]

open access: yesExploration of Endocrine and Metabolic Diseases
Obesity, diabetes mellitus (DM), metabolic dysfunction-associated steatotic liver disease (MASLD), and cardiovascular diseases (CVDs) share pathogenic mechanisms like oxidative stress and inflammation.
Jiale Yang   +5 more
doaj   +1 more source

Characterization of sand boils with grading entropy [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2012
Grain size and grain distribution by size are dominant factors determining soil behaviour. The shape and position of a grain distribution curve contain implicit information about the propensity of sand boiling or piping at flood conditions. The author
Nađ Laslo
doaj   +1 more source

NAD-seq for profiling the NAD+ capped transcriptome of Arabidopsis thaliana

open access: yesSTAR Protocols, 2021
Eukaryotic RNAs can be modified with a non-canonical 5' nicotinamide adenine dinucleotide (NAD+) cap. NAD-seq identifies transcriptome-wide NAD+ capped RNAs. NAD-seq takes advantage of click chemistry to allow the capture of NAD+ capped RNAs. Unlike other approaches, NAD-seq does not require DNA synthesis on beads, but this technique uses full NAD ...
Xiang Yu   +2 more
openaire   +3 more sources

NAD+ metabolism controls inflammation during senescence

open access: yesMolecular & Cellular Oncology, 2019
We have recently discovered that nicotinamide adenine dinucleotide metabolism controls the pro-inflammatory senescence-associated secretory phenotype during cellular senescence.
Timothy Nacarelli, Rugang Zhang
doaj   +1 more source

Natural pentafuranosylnucleos(t)ides and their analogs: structure, functions, synthesis, and perspective of medical application [PDF]

open access: yesExploration of Drug Science
Pentafuranosylnucleos(t)ides represent a class of natural compounds regulating diverse cell functions being preferably components of biopolymers and also participating as cyclic regulatory low-molecular ligands.
Dmitrii Platov   +3 more
doaj   +1 more source

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