Results 51 to 60 of about 1,735,733 (267)

A future vision for the open air theater performances in Minya

open access: yesJournal of Architecture, Art & Humanistic Science, 2021
El Minya governorate is well known for its great historical, cultural, and geographical values. This atmosphere inevitably gave its residents an amazing advantage to excel in the artistic fields.
Hesham Elgabbas
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk   +11 more
wiley   +1 more source

Spatial heterogeneity study of urban expansion and its influencing factors based on multiscale geographically weighted regression – the case of central plains urban agglomeration

open access: yesGeocarto International
The MGWR model is applied to explore primary drivers of construction land expansion in various land use functional areas. The results show that: (1) owing to differences in economic foundations, functional positioning and development models among various
Jie Wang   +5 more
doaj   +1 more source

Groundwater as a factor of food and environmental security: Restoring the productivity of water intake wells [PDF]

open access: yesBIO Web of Conferences
Environmental and food security are issues of global importance, and locally produced agricultural products deserve special attention because they are directly linked to water and land resources.
Akhmedov Ikromali   +5 more
doaj   +1 more source

Current research status of tumor cell biomarker detection

open access: yesMicrosystems & Nanoengineering, 2023
With the annual increases in the morbidity and mortality rates of tumors, the use of biomarkers for early diagnosis and real-time monitoring of tumor cells is of great importance.
Liying Jiang   +8 more
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
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

Spatial and temporal characteristic of PM2.5 and influence factors in the Yellow River Basin

open access: yesFrontiers in Public Health
The Yellow River Basin has been instrumental in advancing ecological preservation and fostering national high-quality development. However, since the advent of China’s reform and opening-up policies, the basin has faced severe environmental pollution ...
Li Han   +4 more
doaj   +1 more source

Light and Water in Fukushima

open access: yesAsia-Pacific Journal, 2012
Workers at the Fukushima Daiichi plant have been trying to reestablish electricity connections to pumps so as to restart the cooling system for the reactors at the plant. According to news reports, two of the major obstacles have been •a high radiation environment (on the order of 1,000 millisieverts per hour) due to contaminated water on the floor of ...
openaire   +1 more source

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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