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  • Molten Oxide Electrolysis and the Economics of Electrified Steel | by Michael Barnard | The Future is Electric | Oct, 2025

    Molten Oxide Electrolysis and the Economics of Electrified Steel | by Michael Barnard | The Future is Electric | Oct, 2025

    Balancing capital costs, energy intensity, and market timing in the race to zero-emission metallurgy.

    In my recent reassessment of global steel demand trajectories, particularly in light of declining cement consumption driven by a slowing Chinese…

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  • ‘Stranger Things’ Season 5, Volume 1 Runtimes Revealed

    ‘Stranger Things’ Season 5, Volume 1 Runtimes Revealed

    Stranger Things co-creator Ross Duffer is finally setting the record straight about the season five runtimes.

    After rumors swirled that every episode in the fifth and final season of the hit Netflix series would run over 90 minutes long…

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  • The role of remediation in nursing education

    The role of remediation in nursing education

    This article explores the transformative role of remediation in nursing education, highlighting its ability to bridge academic learning and clinical practice. By fostering self-directed learning, critical thinking, and resilience through innovative strategies like AI-powered tools and reflective practice, remediation prepares nursing students for real-world healthcare challenges.

    Remediation has emerged as a pivotal component of modern nursing education, serving as an essential bridge between academic instruction and clinical practice. Far beyond a reactive intervention for struggling students, remediation is a proactive, structured, and student-centered approach that fosters a growth mindset, supports clinical judgment development, and cultivates resilience. When thoughtfully integrated into the nursing curriculum, remediation contributes meaningfully to both short-term academic achievement and long-term professional competence. It prepares nursing students to meet the demands of an increasingly complex and dynamic healthcare environment.

    Remediation – a continuous cycle of learning

    At its core, remediation involves a continuous cycle of self-assessment, targeted learning, clinical application, and reflective practice. This iterative process reinforces deep learning while encouraging students to take ownership of their educational journey. The initial stage centers on self-assessment, which enables students to identify areas of weakness or knowledge gaps. Using formative assessment tools, such as quizzes, reflective writing, and concept mapping, students are guided to recognize their learning needs. These insights are then organized thematically, allowing for strategic prioritization and individualized learning goals.

    To address these identified gaps, students are encouraged to engage with a variety of reputable resources, including course resources, peer-reviewed journal articles, and clinical decision-making tools like Lippincott® Advisor. This multifaceted approach to content acquisition supports diverse learning preferences and promotes evidence-based practice. Importantly, students are also taught to employ metacognitive strategies such as self-regulation, elaboration, and critical reflection. By documenting their learning processes and monitoring their progress, students enhance their ability to think critically and develop habits associated with lifelong learning.

    The strength of remediation lies in its cyclical nature. After acquiring new knowledge, students are expected to apply their learning in realistic, practice-based settings. Clinical simulations, patient case studies, and scenario-based discussions serve as effective mechanisms for translating theoretical knowledge into practical skills. These experiences allow students to refine their clinical judgment, identify residual gaps in understanding, and solidify their competency. Following each application experience, students engage in reflective exercises that prompt them to evaluate their performance, integrate feedback, and adapt their strategies accordingly. This continuous loop of learning and reflection promotes mastery and supports long-term retention.

    A targeted, data-driven approach to reviewing content is a distinguishing feature of effective remediation. Rather than revisiting all instructional material indiscriminately, students are guided to focus on specific content areas where deficits remain. The use of academic performance analytics and diagnostic tools enhances this process by providing actionable insights into students’ strengths and weaknesses. Faculty play a critical role in interpreting this data and coaching students through personalized learning plans. Additionally, the inclusion of diverse content modalities such as infographics, podcasts, interactive modules, and visual case studies serves to increase engagement and accommodate varied learning styles.

    Assessing applied learning

    Equally vital to the success of remediation is the integration of applied learning opportunities. Encouraging students to use newly acquired knowledge in complex clinical scenarios facilitates higher-order thinking and supports the development of clinical decision-making skills. Strategies such as case-based learning, team-based simulations, and unfolding patient scenarios have consistently demonstrated improved learning outcomes and deeper engagement. Without this application phase, remediation risks becoming a passive exercise, potentially leaving critical knowledge gaps unresolved.

    Assessment following remediation serves a dual purpose: it provides an opportunity for students to retrieve and apply knowledge in a meaningful context, and it offers faculty a chance to evaluate the effectiveness of the remediation process. Programs that incentivize thorough remediation — for example, by awarding academic credit or offering second-chance assessments — motivate students to invest in their learning. Research indicates that assigning targeted remediation activities to students who score below a certain threshold, followed by opportunities for reassessment, leads to improved academic performance and increased confidence.

    An emerging and transformative element in contemporary remediation practices is the integration of artificial intelligence (AI). AI-powered tools, such as Lippincott® Ready for NCLEX®, offer personalized learning pathways that adapt dynamically to each student’s performance metrics. These platforms provide rich, multimodal content ranging from adaptive quizzes to interactive case scenarios that support knowledge reinforcement, critical thinking, and skill application. Students identified as at-risk are offered expanded remediation content, including scenario-based exercises and targeted feedback loops. By utilizing AI and a research-backed remediation process that includes assessing, reviewing, applying, and reflecting, educators can make remediation both individualized and scalable, ultimately increasing its effectiveness and accessibility.

    The positive impact of remediation on nursing education

    Remediation in nursing education should be conceptualized not as a punitive or remedial measure, but as a forward-looking, empowering strategy that supports the holistic development of nursing students. By fostering self-directed learning, encouraging targeted review, facilitating clinical application, and promoting reflective practice, remediation prepares students to become safe, effective, and adaptable healthcare professionals. As nursing education continues to evolve in response to technological advancements and changing patient needs, the integration of data-informed strategies and AI-enhanced platforms will further elevate the role of remediation. Ultimately, well-executed remediation fosters a culture of excellence and accountability, ensuring that every student is equipped to contribute meaningfully to patient care and the healthcare system at large.

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  • OpenAI partners with Broadcom to design its own AI chips

    OpenAI partners with Broadcom to design its own AI chips

    OpenAI said Monday it is working with chipmaker Broadcom to design its own artificial intelligence computer chips.

    The two California companies didn’t disclose the financial terms of the deal but said they will start deploying the new racks of customized “AI accelerators” late next year.

    It’s the latest big deal between OpenAI, maker of ChatGPT, and the companies building the chips and data centers required to power AI.

    OpenAI in recent weeks has announced partnerships with chipmakers Nvidia and AMD that will supply the AI startup with specialized chips for running its AI systems. OpenAI has also made big deals with Oracle, CoreWeave and other companies developing the data centers where those chips are housed.

    Many of the deals rely on circular financing, in which the companies are both investing in OpenAI and supplying the world’s most valuable startup with technology, fueling concerns about an AI bubble. OpenAI doesn’t yet turn a profit but says its products now have more than 800 million weekly users.

    “What’s real about this announcement is OpenAI’s intention of having its own custom chips,” said analyst Gil Luria, head of technology research at D.A. Davidson. “The rest is fantastical. OpenAI has made, at this point, approaching $1 trillion of commitments, and it’s a company that only has $15 billion of revenue.”

    OpenAI CEO Sam Altman said the work with Broadcom to develop a custom chip began about 18 months ago. Broadcom also works with other leading AI developers, including tech giants Amazon and Google.

    Altman said on a podcast announcing the deal that the computing power made possible through the Broadcom partnership will amount to 10 gigawatts, which he described as “a gigantic amount of computing infrastructure to serve the needs of the world to use advanced intelligence.”

    Broadcom shares surged more than 9% on Monday.

    Broadcom CEO Hock Tan said on the same podcast that OpenAI needs more computing capacity as it progresses toward a “better and better frontier model and towards superintelligence.”

    “If you do your own chips, you control your destiny,” he added.

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  • Rio Tinto releases third quarter 2025 production results

    Our pace continues – strong production across the portfolio

    MELBOURNE, Australia–(BUSINESS WIRE)–
    Rio Tinto Chief Executive Simon Trott said: “Safety remains our number one priority. We are deeply saddened by the tragic death of Mohamed Camara at the SimFer mine site and are committed to learning across our business to prevent future incidents. This has been a time for huge reflections on safety across the group.

    “We continue to strengthen performance from our assets, setting back-to-back quarterly production records in our bauxite business and at Oyu Tolgoi – where the underground ramp-up remains on track to boost copper output by more than 50% this year.

    “We are focused on delivering a strong finish to the year from the Pilbara. Our growth projects are also progressing at pace – at Simandou, we started loading first ore at the mine for movement down the rail and to the port in October.

    “We are on track to meet production guidance for 2025, with an upwards revision to bauxite this quarter, and are well positioned to deliver compelling mid-term production growth. We will continue to deliver further shareholder value through operational excellence, simplification and discipline on performance and capital investment.”

    Executive Summary

    • New operating model and executive team: to simplify the business and unlock additional shareholder value. New structure comprises three world-class businesses: Iron Ore; Aluminium & Lithium; and Copper. Borates and Iron & Titanium have been placed under strategic review.

    • Copper equivalent (CuEq)1 production: increased 9% in Q3 YoY, driven by strong performance across all our assets.

    • Copper: Total production is on track to achieve the higher end of full year guidance, driven by the strong ramp-up at Oyu Tolgoi. Our Kennecott mine performed as expected during the quarter while major planned maintenance at the concentrator and smelter commenced successfully.

    • Iron ore: Pilbara achieved its second highest Q3 shipments since 2019, up 6% from Q2. As part of our Iron Ore replacement strategy, West Angelas Sustaining Project received all Government approvals in October.

    • Aluminium & Lithium: Full year bauxite production guidance upgraded driven by operational excellence at our bauxite business, especially at Amrun.

    Production2

     

    Quarter 3

    2025

    vs Q3

    2024

    vs Q2

    2025

    2025 guidance6

    Guidance status

    Pilbara iron ore shipments (100% basis)

    Mt

    84.3

    –%

    +6%

    323 to 338

    (at lower end)

    Unchanged

    Pilbara iron ore production (100% basis)

    Mt

    84.1

    –%

    –%

    NA

    Unchanged

    IOC5 iron ore pellets and concentrate

    Mt

    2.3

    +11%

    -6%

    9.7 to 11.4

    Unchanged

    (at lower end)

    Bauxite

    Mt

    16.4

    +9%

    +5%

    59 to 61

    (previously 57 to 59)

    Upgraded

    Alumina

    Mt

    1.9

    +7%

    +4%

    7.4 to 7.8

    Unchanged

    Aluminium3

    Mt

    0.86

    +6%

    +2%

    3.25 to 3.45

    Unchanged

    Copper (consolidated basis)4

    kt

    204

    +10%

    -11%

    780 to 850

    (at higher end)

    Unchanged

    Titanium dioxide slag

    Mt

    0.3

    -1%

    -3%

    1.0 to 1.2

    (at lower end)

    Unchanged

    Boric oxide equivalent

    Mt

    0.1

    +2%

    -3%

    ~0.5

    Unchanged

    1 Copper equivalent volume = Rio Tinto’s share of production volume / Volume conversion factor x Product price ($/t) / Copper price ($/t). Prices are based on long-term consensus prices.2 Rio Tinto share unless otherwise stated.3 Includes primary aluminium only.4 From Q1 2025, we report copper production and guidance as one metric, in order to simplify reporting and align with peer practices. For further details see slide 90 of our Investor Seminar 2024 presentation.5 Iron Ore Company of Canada.6 See further notes in Section 2, 2025 guidance.

     

    The full third quarter production results are available here

    This announcement is authorised for release to the market by Andy Hodges, Rio Tinto’s Group Company Secretary.

    LEI: 213800YOEO5OQ72G2R82

    Classification: 3.1 Additional regulated information required to be disclosed under the laws of a Member State

    Please direct all enquiries to media.enquiries@riotinto.com

    Media Relations,

    United Kingdom

    Matthew Klar

    M +44 7796 630 637

    David Outhwaite

    M +44 7787 597 493

    Media Relations,

    Australia

    Matt Chambers

    M +61 433 525 739

    Rachel Pupazzoni

    M +61 438 875 469

    Bruce Tobin

    M +61 419 103 454

    Media Relations,

    Canada

    Simon Letendre

    M +1 514 796 4973

    Malika Cherry

    M +1 418 592 7293

    Vanessa Damha

    M +1 514 715 2152

    Media Relations,

    U
    S & Latin America

    Jesse Riseborough

    M +1 202 394 9480

    Investor Relations,

    United Kingdom

    Rachel Arellano

    M:
    +44 7584 609 644

    David Ovington

    M +44 7920 010 978

    Laura Brooks

    M +44 7826 942 797

    Weiwei Hu

    M +44 7825 907 230

    Investor Relations,

    Australia

    Tom Gallop

    M +61 439 353 948

    Phoebe Lee

    M +61 413 557 780

    Rio Tinto plc

    6 St James’s Square

    London SW1Y 4AD

    United Kingdom

    T +44 20 7781 2000

    Registered in England

    No. 719885

    Rio Tinto Limited

    Level 43, 120 Collins Street

    Melbourne 3000

    Australia

    T +61 3 9283 3333

    Registered in Australia

    ABN 96 004 458 404

    riotinto.com

    Category: General

    Source: Rio Tinto


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  • Hackers can steal 2FA codes and private messages from Android phones

    Hackers can steal 2FA codes and private messages from Android phones

    In the second step, Pixnapping performs graphical operations on individual pixels that the targeted app sent to the rendering pipeline. These operations choose the coordinates of target pixels the app wants to steal and…

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  • Baby death due to asphyxia, not polio vaccine: Officials | Hyderabad News

    Baby death due to asphyxia, not polio vaccine: Officials | Hyderabad News

    Hyderabad: A three-month-old baby boy from Bheemra village in Kangti mandal, Sangareddy, died on Sunday shortly after receiving pulse polio drops. While initial concerns focused on the polio vaccine, district health officials clarified on Monday…

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  • Scientists Found a 3D Printing Method to Make Metal 20x Stronger – SciTechDaily

    1. Scientists Found a 3D Printing Method to Make Metal 20x Stronger  SciTechDaily
    2. New 3D printing method ‘grows’ metals and ceramics in gel  cosmosmagazine.com
    3. Scientists grow metal instead of 3D printing it — and it’s 20x stronger  

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  • All the Beauty Products Taylor Swift Used in Her Post-Eras Tour Bath Routine

    All the Beauty Products Taylor Swift Used in Her Post-Eras Tour Bath Routine

    What beauty products does Taylor Swift use on tour? Everyone has their best guesses, but the answer has long evaded even the most meticulous Swiftie internet sleuths—until now. Ten days after dropping her 12th studio album, The Life of a…

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  • Microsoft AI announces first image generator created in-house

    Microsoft AI announces first image generator created in-house

    Microsoft AI just announced its first text-to-image generator, MAI-Image-1, designed and developed in-house. The tech giant, which recently announced its first in-house developed AI models, called the new image generator “the next step on our…

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