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In answer, the team needed to develop an affordable catalyst that could improve the salty electrode. For reference, when batteries operate, ions move between the anode and cathode through the electrolyte, per a U.S. Department of Energy description.

This is where wood waste and urine enter the lab, replacing platinum as a catalyst. The UNIST creation facilitates effective electrochemical reactions and quick discharges. The experts used lignin, abundant in wood and used to make paper and biofuels, in combination with urea. Urea is a nitrogen-rich substance found in wastewater, UNIST reported.

“Conventional electrocatalysts, primarily noble metals, are scarce and expensive. In this context, carbon materials derived from biowaste have garnered considerable attention,” according to the abstract.

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At 102, Mike attributes his longevity and active lifestyle to a macrobiotic diet and physical discipline. Diagnosed with cancer at 69, he turned to a whole, plant-based diet, which he believes, along with regular exercise and minimalistic living, reversed his condition and maintains his vitality.

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People diagnosed with various mental health disorders can sometimes start engaging in intense political behavior, such as violent protests, civil disobedience and the aggressive expression of political views. So far, however, the link between political behavior and the brain has been rarely explored, as it was not viewed as central to the understanding of mental health disorders.

Researchers at Harvard Medical School, Stanford University School of Medicine and Northwestern University Feinberg School of Medicine recently carried out a study investigating the neural underpinnings of political behavior. Their findings, published in Brain, unveil the existence of a brain circuit that is associated with the intensity of people’s political involvement, irrespective of their ideology or party affiliation.

“This paper started out as a collaborative effort that focused on learning how to help people better come together and thrive, alongside Stephanie Balters at Stanford,” Shan H. Siddiqi, first author of the paper, told Phys.org.

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Purpose Adult patients with diffuse lower-grade gliomas (dLGG) show heterogeneous survival outcomes, complicating postoperative treatment planning. Treating all patients early increases the risk of long-term side effects, while delayed treatment may lead to impaired survival. Refinement of prognostic models could optimize timing of treatment. Conventional radiological features are prognostic in dLGG, but MRI could carry more prognostic information. This study aimed to investigate MRI-based radiomics survival models and compare them with clinical models. Methods Two clinical survival models were created: a preoperative model (tumor volume) and a full clinical model (tumor volume, extent of resection, tumor subtype). Radiomics features were extracted from preoperative MRI. The dataset was divided into training set and unseen test set (70:30). Model performance was evaluated on test set with Uno’s concordance index (c-index). Risk groups were created by the best performing model’s predictions. Results 207 patients with mutated IDH (mIDH) dLGG were included. The preoperative clinical, full clinical and radiomics models showed c-indexes of 0.70, 0.71 and 0.75 respectively on test set for overall survival. The radiomics model included four features of tumor diameter and tumor heterogeneity. The combined full clinical and radiomics model showed best performance with c-index = 0.79. The survival difference between high- and low-risk patients according to the combined model was both statistically significant and clinically relevant. Conclusion Radiomics can capture quantitative prognostic information in patients with dLGG. Combined models show promise of synergetic effects and should be studied further in astrocytoma and oligodendroglioma patients separately for optimal modelling of individual risks.

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Request PDF | Degradable thermosets via orthogonal polymerizations of a single monomer | Crosslinked thermosets are highly durable materials, but overcoming their petrochemical origins and inability to be recycled poses a grand… | Find, read and cite all the research you need on ResearchGate

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Kawasaki Unveils Japan’s Future of Transport | #breakingnews #Robotics.

🚨 Japan’s Kawasaki has unveiled a groundbreaking concept robot called CORLEO that could revolutionize future transport.

🔹 Designed to resemble a lion for navigating rough and mountainous terrains.
🔹 Powered by a hydrogen engine—eco-friendly innovation.
🔹 Controlled by shifting body weight, similar to horseback riding.
🔹 A bold step into the future of personal robotic transport.

📢 Keywords:
Kawasaki CORLEO robot, Japan transport robot, hydrogen-powered robot, robotic lion vehicle, futuristic mobility, mountain transport robot, robotics innovation Japan.

📢 Hashtags:
#ThriveNews #Japan #Robotics #Kawasaki #CORLEO #FutureTransport #Innovation #TechNews #HydrogenPower

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Liver regeneration after hepatectomy follows accurate coordination with the body’s specific requirements1–3. However, the molecular mechanisms, factors and particular hepatocyte population influencing its efficiency remain unclear. Here we report on a unique regeneration mechanism involving unconventional RPB5 prefoldin interactor 1 (URI1), which exclusively colocalizes with, binds to and activates glutamine synthase (GS) in pericentral hepatocytes. Genetic GS or URI1 depletion in mouse pericentral hepatocytes increases circulating glutamate levels, accelerating liver regeneration after two-third hepatectomy. Conversely, mouse hepatocytic URI1 overexpression hinders liver restoration, which can be reversed by elevating glutamate through supplementation or genetic GS depletion. Glutamate metabolically reprograms bone-marrow-derived macrophages, stabilizing HIF1α, which transcriptionally activates WNT3 to promote YAP1-dependent hepatocyte proliferation, boosting liver regeneration. GS regulation by URI1 is a mechanism that maintains optimal glutamate levels, probably to spatiotemporally fine-tune liver growth in accordance with the body’s homeostasis and nutrient supply. Accordingly, in acute and chronic injury models, including in cirrhotic mice with low glutamate levels and in early mortality after liver resection, as well as in mice undergoing 90% hepatectomy, glutamate addition enhances hepatocyte proliferation and survival. Furthermore, URI1 and GS expression co-localize in human hepatocytes and correlate with WNT3 in immune cells across liver disease stages. Glutamate supplementation may therefore support liver regeneration, benefiting patients awaiting transplants or recovering from hepatectomy.

© 2025. The Author(s), under exclusive licence to Springer Nature Limited.

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