Results 21 to 30 of about 324 (126)
Discovery of the Azaserine Biosynthetic Pathway Uncovers a Biological Route for α-Diazoester Production. [PDF]
Angew Chem Int Ed Engl, 2023 Discovery of the biosynthetic gene cluster for the α‐diazoester natural product azaserine is reported. Isotope feeding and biochemical experiments implicate generation of a hydrazonoacetic acid intermediate that is oxidized and transferred to l‐serine. This pathway represents a distinct biosynthetic strategy for diazo formation. Abstract Azaserine is a
Van Cura D +6 more
europepmc +3 more sources
Increased Expression of Synaptic Vesicle Glycoprotein 2A (SV2A) in the Brain of Chronic Diabetic Rats. [PDF]
SynapseSynaptic vesicle glycoprotein 2A (SV2A) is a key marker of synaptic density and the target of UCB‐J PET radioligands. In rats with chronic hyperglycemia (glucose >13.8 mmol/L), [3H]UCB‐J binding and SV2A levels were significantly elevated in the cortex and hippocampus, alongside increased glutamate release, despite unchanged levels of other presynaptic
Pazarlar BA +3 more
europepmc +2 more sources
The Effect of Mother's Gentle Human Touch on Preterm Neonate's Pain and Maternal Anxiety During Venipuncture in Turkiye. [PDF]
Res Nurs HealthABSTRACT Pain in neonates causes many negative effects, such as decreased oxygenation, deterioration in hemodynamics, and increased intracranial pressure. Mothers may experience anxiety while observing the infant experiencing pain. The aim of this study was to determine the effect of gentle human touch (GHT), applied by mothers, on the infant's ...
Kılınç D, Çağlar S.
europepmc +2 more sources
The Golden Horde City of Ukek Based on Archaeological Investigations of 2005–2021
Археология евразийских степей, 2022 The field studies of the early 21st century have provided qualitatively new results. The fundamental information on Ukek is presented with regard to data of the previous years of studies. This includes details of the monument area and the preservation of
Dmiriy A. Kubankin
doaj +1 more source
MINAI CERAMICS FROM AZAK [PDF]
Egyptian Journal of Archaeological and Restoration Studies, 2016 The article contains publications of the patterns of Minai Kachina ceramics, with overglazepolychromatic painting and gilding over white opaque enamel from the excavations of theGolden Horde Azak (XIII-XIV centuries). A total of 35 fragments of 21 vessels weredescribed; they are given in a small catalogue presented at the end of the article ...
Khalil, W., Kravchenko, S.
openaire +1 more source
Grain Processing in the Golden Horde City of Madzhar
Археология евразийских степей, 2021 The article proposes to discuss the issue of grain processing and the development of flour milling in the cities of the Golden Horde. Using the example of the archaeological research of the city of Madzhar and the materials obtained during the ...
Yuri D. Obukhov
doaj +1 more source
International Journal of Social Welfare, Volume 32, Issue 2, Page 221-229, April 2023., 2023 Abstract Transportation of evidence‐based programs (EBPs) to a new cultural setting is often preferred over the comprehensive process of developing a new program. Intervention fidelity has been suggested as a predictor of successful transportation.
Hans Bugge Bergsund +6 more
wiley +1 more source
Livestock Support and Water Depletion in Turkey
Water Resources Research, Volume 59, Issue 1, January 2023., 2023 Abstract Turkey serves as an important food hub for neighboring countries in the water‐scarce Middle East and North African region, and self‐sufficiency in agri‐food production is one of the country's major policy objectives. The Turkish government had therefore introduced various support measures for its inefficient livestock sector, including ...
Franziska Schuenemann, Sebastian Hess
wiley +1 more source
An Adaptable Random Forest Model for the Declustering of Earthquake Catalogs
Journal of Geophysical Research: Solid Earth, Volume 127, Issue 2, February 2022., 2022 Abstract Earthquake catalogs are essential to analyze the evolution of active fault systems. The background seismicity rate, or rate of earthquakes that are not directly triggered by other earthquakes, directly relates to the stressing rate, a crucial quantity for understanding the seismic hazards.
F. Aden‐Antoniów +2 more
wiley +1 more source
Chemical Composition of Non-Ferrous Metal From Golden Horde Cities: preliminary data
Археология евразийских степей, 2022 This paper discussed the results of a study of the chemical composition of 170 non-ferrous metal samples originating from Golden Horde cities and rural sites of the Lower Volga region and Azak.
Kovaleva Kseniya S.
doaj +1 more source