Results 31 to 40 of about 8,849 (256)

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

open access: yesFEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane   +11 more
wiley   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

open access: yesAdvanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo   +3 more
wiley   +1 more source

Neurological impairment and hyperglycemia following acute copper sulfate poisoning: a case report

open access: yesFrontiers in Medicine
RationaleGenerally, clinical manifestations of copper sulfate intoxication include acute gastroenteritis, hemolytic anemia, and hepatorenal failure.
Xiuqi Zhu   +3 more
doaj   +1 more source

Copper resistance and its regulation in the sulfate reducing bacterium Desulfosporosinus sp. OT. [PDF]

open access: yes, 2016
Desulfosporosinus sp. OT is a Gram-positive, acidophilic sulfate-reducing Firmicute isolated from copper tailings sediment in the Norilsk mining-smelting area in Siberia and represents the first Desulfosporosinus species whose genome has been sequenced ...
Abicht, Helge   +4 more
core   +1 more source

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Copper(II) Sulfate Stimulates Scopoletin Production in Cell Suspension Cultures of

open access: yesNatural Product Communications, 2017
Plant tissue cultures represent an attractive alternative source of valuable natural substances. Many strategies have been proposed for improving production yields, among others, elicitation with heavy metals. In this work, the effect was investigated of
Tomáš Siatka   +2 more
doaj   +1 more source

Graded‐Interface Dual‐Environment Hydrogel‐Polymer Electrolyte for Stabilized Anode and Sustained Cathode Kinetics in Aqueous Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang   +8 more
wiley   +1 more source

Case Report: Copper sulphate related hemophagocytosis with lymphohistiocytosis [version 1; peer review: 2 approved]

open access: yesF1000Research
* The accidental, suicidal, and homicidal toxicities of copper sulfate have been extensively documented. The later stages of the disease demonstrate signs of systemic toxicity, characterized by intravascular hemolysis, oliguric renal failure, convulsions,
Koushik Ramachandra   +3 more
doaj   +1 more source

Effects of auxin and copper on growth of saffron [PDF]

open access: yesZīst/shināsī-i Giyāhī-i Īrān, 2014
Saffron is known as one of the most common spices and medicinal plant in the world. Little information is available on the effects of copper and growth regulators on morphological characteristics of saffron.
Mozafar Sharifi   +2 more
doaj  

Home - About - Disclaimer - Privacy