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1+ hour, 52+ min ago (342+ words) In a groundbreaking study that presents a significant advancement in photocatalysis, researchers have successfully engineered a Z-Scheme heterojunction by combining ZIF-67 and Bi'O. This innovative system demonstrates remarkable capabilities in the degradation of doxycycline, a widely used antibiotic that poses environmental risks when it contaminates water sources. The study, authored by Samal, Sharma, and Rath, [] The synthesis method employed in the study is noteworthy for its simplicity and effectiveness. Through a hydrothermal process, ZIF-67 is integrated with Bi'O, resulting in a finely structured composite that maintains the advantageous properties of both components. The researchers meticulously characterized the new heterojunction using various techniques, including X-ray diffraction, scanning electron microscopy, and UV-Vis spectroscopy, to confirm the successful formation of the composite and its structural integrity. The implications of this research extend beyond mere laboratory settings. With the increasing prevalence of pharmaceutical pollution…...

1+ hour, 57+ min ago (192+ words) A recent innovation could make it easier to transform plastic waste into usable products. The development could provide an answer to one of society's most pressing problems. While plastic has provided several benefits to key industries, its'pollution is widespread and is now'showing up in unprecedented places,including the floor of the Arctic Ocean,the bottom of the Mariana Trench, andeven human brains. Governments, in turn, are using this public dissatisfaction to consolidate more power; eight states and several cities have banned single-use plastic bags, and others have outlawed plastic straws. California (which also has a plastic bag ban) has gone a step further andfileda lawsuit against ExxonMobil for allegedly making false claims about the recyclability of its plastic products. This article originally appeared in print under the headline "Plastic Pollution to Practical Power." NEXT: Why Gun Groups Oppose Transgender Gun…...

2+ hour, 22+ min ago (387+ words) Susumu Kitagawa, left, a professor at Kyoto University, and Omar Yaghi, a professor at the University of California, Berkeley, winners of the 2025 Nobel Prize in chemistry / Courtesy of Korea University Korea University appointed the 2025 Nobel laureates in chemistry " Omar Yaghi of the University of California, Berkeley, and Susumu Kitagawa of Kyoto University " as distinguished professors at the KU-KIST Graduate School of Converging Science and Technology. The move marks a significant push in the university's effort to establish itself as a global center for interdisciplinary research targeting pressing challenges in energy, environmental sustainability and biotechnology. Yaghi and Kitagawa, widely regarded as pioneers in the field of metal-organic frameworks (MOFs), were awarded the 2025 Nobel Prize in chemistry for defining and expanding the field's scientific foundations. According to the university, the two professors had already agreed to join the Crimson Project " an international…...

2+ hour, 30+ min ago (856+ words) The evolution of asymmetric catalysis has revolutionized the field of organic synthesis, particularly in the hydrogenation of olefins. As researchers explore novel methodologies to enhance stereoselectivity in these reactions, recent advancements in machine learning are proving to be foundational. A remarkable development in this arena is the introduction of the Chemistry-Informed Asymmetric Hydrogenation Network (ChemAHNet), [] The evolution of asymmetric catalysis has revolutionized the field of organic synthesis, particularly in the hydrogenation of olefins. As researchers explore novel methodologies to enhance stereoselectivity in these reactions, recent advancements in machine learning are proving to be foundational. A remarkable development in this arena is the introduction of the Chemistry-Informed Asymmetric Hydrogenation Network (ChemAHNet), a deep learning model that demonstrates significant potential in predicting both stereoselectivity and absolute configuration in asymmetric hydrogenations of olefins featuring two prochiral sites. Conventional predictive models have long been…...

2+ hour, 36+ min ago (241+ words) At a broader level, this research exemplifies the evolving landscape of materials science, where atomic-scale imperfections and their complex interactions are increasingly understood not just as simple flaws but as the very features enabling novel material properties. The implications extend beyond metals to any crystalline solids where grain size reduction is employed for performance enhancement. Researchers now face the exciting challenge of exploring how manipulating disconnection characteristics, through alloying, heat treatments, or mechanical processing, could tailor grain boundary behavior. Such control holds promise for bridging the gap between strength and ductility in nanocrystalline metals, two properties that have often proven mutually exclusive. These insights not only enrich fundamental materials science but also have practical implications for industries relying on lightweight, high-strength materials. Applications ranging from aerospace to electronics could benefit from metals engineered for optimized grain boundary behavior, enabling safer,…...

3+ hour, 1+ min ago (1154+ words) In a remarkable advancement in environmental monitoring technology, a team of researchers led by Mourak A., Ait-karra A., and Hajjaji M. is set to revolutionize the detection of hazardous cadmium ions through an innovative electrochemical sensing method. Their study, titled "Enhanced cadmium sensing via carbon paste electrode modified with Zeolite'Geopolymer geomaterial: electrochemical characterization," elucidates the [] In a remarkable advancement in environmental monitoring technology, a team of researchers led by Mourak A., Ait-karra A., and Hajjaji M. is set to revolutionize the detection of hazardous cadmium ions through an innovative electrochemical sensing method. Their study, titled "Enhanced cadmium sensing via carbon paste electrode modified with Zeolite'Geopolymer geomaterial: electrochemical characterization," elucidates the potential of modified carbon paste electrodes in addressing the global challenge of cadmium pollution. Given the significance of cadmium as a toxic heavy metal, the implications of this research extend far beyond the laboratory, aiming to…...

3+ hour, 20+ min ago (1177+ words) In the realm of energy storage technologies, a groundbreaking innovation has emerged that could potentially redefine the performance of asymmetric supercapacitors. This advancement comes from the work of M. Dhanda, who has introduced a novel flexible triad encapsulating flower-petal shaped sulphonated carbon quantum dots interpolated with polypyrrole and vanadium pentoxide. The intricacies surrounding this innovative [] In the realm of energy storage technologies, a groundbreaking innovation has emerged that could potentially redefine the performance of asymmetric supercapacitors. This advancement comes from the work of M. Dhanda, who has introduced a novel flexible triad encapsulating flower-petal shaped sulphonated carbon quantum dots interpolated with polypyrrole and vanadium pentoxide. The intricacies surrounding this innovative design not only highlight its superior electrochemical performance but also pave the way for future applications in the field of portable and efficient energy storage devices. Supercapacitors have gained significant attention due…...

3+ hour, 32+ min ago (999+ words) In a groundbreaking study recently published in Food Science and Biotechnology, researchers have unveiled an innovative method for extracting and purifying flavonoids from buckwheat husks using a deep eutectic solvent (DES). This advancement not only unlocks the potential of agricultural by-products but also paves the way for more sustainable and efficient extraction techniques of bioactive [] In a groundbreaking study recently published in Food Science and Biotechnology, researchers have unveiled an innovative method for extracting and purifying flavonoids from buckwheat husks using a deep eutectic solvent (DES). This advancement not only unlocks the potential of agricultural by-products but also paves the way for more sustainable and efficient extraction techniques of bioactive compounds with potent antioxidant properties. The implications of this research resonate beyond the food industry, touching realms of nutrition, pharmaceuticals, and environmental science. Buckwheat, a crop praised for its nutritional…...

3+ hour, 39+ min ago (139+ words) The striking implications of this study present a clarion call for ongoing investment in energy innovation and environmental responsibility. As supercapacitors continue to evolve, the legacy of this research will likely resonate throughout the energy storage community, inspiring subsequent generations of scientists and engineers to refine and expand upon these foundational concepts. The journey towards more efficient and sustainable energy systems is an ongoing one, and the contributions of researchers like Shanmugapriya et al. significantly shape our understanding and approach to this crucial challenge. We are on the precipice of breakthroughs that not only enhance technology but also prioritize the sustainability of our planet for future generations. Subject of Research: Tailored cobalt iron phosphate on carbon support for supercapacitor electrodes. Article Title: Tailored cobalt iron phosphate on carbon support via microwave technique for supercapacitor electrodes. DOI: 04 December 2025...

3+ hour, 52+ min ago (927+ words) In a groundbreaking study set to reshape the future of energy storage, researchers Wang, ZY., Ye, QW., and Gao, XP. delve into the intricacies of sodium storage technology, focusing on eco-friendly materials derived from waste coffee grounds. Their recent publication in the journal Ionics offers a fresh perspective on utilizing a ubiquitous waste product to [] In a groundbreaking study set to reshape the future of energy storage, researchers Wang, ZY., Ye, QW., and Gao, XP. delve into the intricacies of sodium storage technology, focusing on eco-friendly materials derived from waste coffee grounds. Their recent publication in the journal Ionics offers a fresh perspective on utilizing a ubiquitous waste product to create hard carbon with enhanced properties for efficient sodium ion batteries. This work not only highlights the potential of sustainable materials but also addresses the pressing need for more effective…...