Results 151 to 160 of about 39,245 (323)

Evaluation of Absorbent Solutions for the Integrated CO2 Desorption and Electrolysis

open access: yesAdvanced Sustainable Systems, EarlyView.
Integrated CO2 electrolysis combines desorption and electrolysis to reduce costs and emissions. This study identifies KOH and piperazine as effective absorbents, providing sufficient electrochemically accessible CO2 and compatibility with cell conditions.
Fabian Hauf   +3 more
wiley   +1 more source

Technical and political concerns of site remediation: a German case

open access: yesRevista Águas Subterrâneas, 2011
On a site in Northern Germany the groundwater is contaminated with cyanides. The source is the embankment of a road constructed with slag material in the 70’s.
Fernando Mazo D´Affonseca   +1 more
doaj  

Okanin Suppresses the Growth of Colorectal Cancer Cells by Targeting at Peroxiredoxin 5

open access: yesAdvanced Science, EarlyView.
Okanin suppresses colorectal cancer growth by directly targeting PRDX5. This natural compound selectively binds peroxiredoxin 5 (PRDX5), inhibiting its activity and inducing WSB1‐mediated degradation. PRDX5 loss elevates ROS, suppresses GPX4 via SIAH2, and further triggers cell death (apoptosis and ferroptosis).
Ji Zhong Zhao   +9 more
wiley   +1 more source

Unified metal-free intermolecular Heck-type sulfonylation, cyanation, amination, amidation of alkenes by thianthrenation

open access: yesNature Communications
Direct and site-selective C-H functionalization of alkenes under environmentally benign conditions represents a useful and attractive yet challenging transformation to access value-added molecules.
Ming-Shang Liu   +4 more
doaj   +1 more source

SENP6 Maintains Mitochondrial Homeostasis by Regulating Mitochondrial Protein Import Through deSUMOylation of TOM40

open access: yesAdvanced Science, EarlyView.
SUMOylation regulates mitochondrial processes, but its impact on protein import remains unclear. TOM40 is identified, a mitochondrial outer membrane channel protein, as a substrate of deSUMOylase SENP6. TOM40 SUMOylation disrupts outer membrane complex assembly, inhibits protein import, and compromises mitochondrial homeostasis.
Liubing Hu   +13 more
wiley   +1 more source

Cyanid [PDF]

open access: yes, 2018
C. Vidal, W.-R. Külpmann
openaire   +2 more sources

DNase I‐Mediated Chemotactic Nanoparticles for NETs Targeting and Microenvironment Remodeling Treatment of Acute Ischemic Stroke

open access: yesAdvanced Science, EarlyView.
The neutrophil extracellular traps (NETs) play an important role in reperfusion injury in ischemic stroke. Here, considering the unique vascular localization of NETs, a DNase I‐mediated NETs‐targeting nanoparticle is developed to integrate the catalytic and chemotactic functions of DNase I and achieve the synergistic regulation of the internal and ...
Tongyu Zhang   +7 more
wiley   +1 more source

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