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North America

Latest North America stories from World.

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New Proton Beam Timing Tool Promises Enhanced Accuracy in Cancer Treatment

A newly developed timing tool for proton beams could significantly improve the accuracy of energy delivery in radiotherapy, potentially checking energy levels before each treatment session.

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Iowa's New Tax Break for Nuclear Energy: A Step Towards Economic Growth

Iowa legislators have passed a new tax incentive aimed at attracting nuclear energy projects, with hopes of job creation and economic stimulation.

World

Investigating the Role of Sulfur Oxidation in Sugar-Based Surfactants

This study delves into how different sulfur oxidation states affect the behavior of sugar-based surfactants in water, with potential implications for various applications.

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New Azide-to-Diazo Reaction Promises Safer Synthesis of Nitrogen-Rich Compounds

A novel azide-to-diazo reaction has been developed, potentially enhancing the safety and efficiency of synthesizing vital nitrogen-containing compounds for various industries.

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New Insights into Photosynthesis: RIKEN Uncovers Energy Transfer Mechanisms in Cyanobacteria

Researchers at RIKEN have identified two key energy pathways in cyanobacteria, shedding light on how light energy is transferred during photosynthesis, beyond just chlorophyll.

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Challenges Await New Fed Chair Warsh on Interest-Rate Cuts

As the new Federal Reserve chair, Warsh faces significant challenges in advocating for interest-rate cuts, according to MarketWatch.

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Protests Intensify Over Pe' Sla Mining Rights Amid Ongoing Legal Disputes

The conflict surrounding Pe' Sla mining rights has escalated as protests are held at a corporate office, highlighting community concerns over the impact of mining activities.

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Trump Announces 25% Tariff on EU Vehicles, Effective Next Week

President Trump has declared that a 25% tariff on vehicles exported from the EU will take effect next week, contingent upon manufacturers producing in the U.S.

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TMC's Seabed Mining Initiative Receives Federal Approval

TMC's seabed mining application has been approved by US federal authorities, signaling a pivotal moment for the industry and future sustainable practices.

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The Anticipation Continues: Where Is the Trump Phone?

Despite ongoing speculation, there has been no significant development regarding the Trump phone this week. The conversation persists as we await more information.

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The Intersection of Politics and Science: A Renewed Debate Following National Science Board Changes

The recent removal of members from the National Science Board has sparked a renewed discussion about the relationship between politics and scientific integrity, raising important questions for the future.

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Hurricane Ida: A Warning on Future Flood Risks

Recent research from Penn indicates that Hurricane Ida may signal ongoing changes in flood risk due to climate change, urban growth, and outdated infrastructure.

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Wildfires and Climate Change: A Recipe for Increased Flooding Risks

The aftermath of wildfires poses significant flooding risks due to the loss of vegetation and altered hydrologic processes, a concern heightened by climate change.

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Iowa Legislators Endorse Tax Incentives for Nuclear Energy Development

In a move to foster investment in nuclear energy, Iowa lawmakers have approved legislation providing tax breaks for nuclear facilities, with potential economic benefits.

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FDA's Proposal on Obesity Drugs Raises Industry Concerns Amid AstraZeneca Setbacks

The FDA's recent proposal to exclude active ingredients in obesity drugs from the compounding list has sparked significant concerns within the industry, coinciding with AstraZeneca's challenges in drug development.

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Evaluating Energy Fuels: A Potential Investment Amid U.S. Energy Security Concerns

With ongoing discussions about U.S. energy security, investors are considering the implications of investing in Energy Fuels, a uranium mining company.

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Medicare Advantage Program Sees Mixed Changes in Consumer Protections

Recent updates to the Medicare Advantage program introduce new consumer protections while also rolling back some existing safeguards, according to the finalized policies by CMS.

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Iowa Governor to Decide on Sales Tax Exemption for Nuclear Energy

The Iowa governor is poised to make a decision on a sales tax exemption designed to support nuclear energy initiatives, potentially reducing costs for developers.

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Investigating the Formation of Binary Star Systems

A closer look at how binary star systems form reveals their significant presence among sun-like stars and their impact on stellar evolution.

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Uranium Company Proposes Energy Solutions Amid Global Challenges

A uranium company is presenting its innovative energy solutions in response to ongoing global turmoil, aiming to address pressing energy needs.