Results 51 to 60 of about 1,680,919 (308)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Water quality assessment of rivers in Lake Chaohu Basin (China) using water quality index

open access: yesEcological Indicators, 2021
This study aims at assessment the water quality condition in the rivers of Lake Chaohu Basin (LCB), and exploring the crucial parameters affecting its water quality.
Zhaoshi Wu, Xijun Lai, Kuanyi Li
doaj   +1 more source

Model Indeks Kualitas Perairan Pada Kolam Pelabuhan Tanjung Emas Semarang (Studi Kasus Pada PLTU PT. Indonesia Power) [PDF]

open access: yes, 1999
The industrial waste water by PLTU PT. Indonesia Power into shore, making the quality of territorial waters in Tanjung Emas Semarang bay area decreased.
Hariadi, Nur   +2 more
core  

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Spring Water Quality Assessment Using Water Quality Index in Shawre Valley- Sulaymaniyah-Iraqi Kurdistan Region

open access: yesZanco Journal of Pure and Applied Sciences, 2023
  The current study was conducted to assess the suitability of springs for drinking purposes in Shawre Valley in Sulaymaiyah Governorate, Kurdistan region of Iraq, using the Canadian Council of Ministers of the Environment Water Quality Index (CCME WQI).
Sara A. Yasin   +3 more
doaj   +1 more source

Biological indices for classification of water quality around Mae Moh power plant, Thailand [PDF]

open access: yes, 2007
The algal communities and water quality were monitored at eight sampling sites around Mae Moh power plant during January-December 2003. Three biological indices, viz.
Pongsarun Junshum and Siripen Traichaiyaporn
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Assessment of potability of spring water and its health implication in a hilly village of Uttarakhand, India

open access: yesApplied Water Science, 2020
Water quality assessment of different sources of water in a village was carried out by taking selected significant parameters, namely temperature, pH, conductivity, total dissolved solids (TDS), dissolved oxygen (DO), free carbon dioxide (free CO2 ...
Jaspal Singh Chauhan   +2 more
doaj   +1 more source

Physico-chemical and microbiological characterization of the ground water across the city Bareilly (U.P.), India [PDF]

open access: yes, 2011
The drinking water quality (underground water) of Bareilly city has been assessed by estimating physicochemical parameters and calculating Water Quality Index (WQI).
Bhutiani, R.   +5 more
core   +2 more sources

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

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