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Birds of a feather: Eastern Michigan University alumni uncover lead contamination risks through robin research

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YPSILANTI, Mich., Feb. 17, 2025 /PRNewswire/ — A shared passion for wildlife research brought Eastern Michigan University alumni Dorothy Zahor and Kenneth Glynn together in the lab—and then in life. Their multi-year study on American robins has revealed insights into how these birds can be bioindicators of lead contamination in urban and rural environments.

Robins are common birds that eat earthworms, so they are perfect for investigating soil pollution.

Their research, which began in 2018, focused on birds from EMU’s campus and several sites in Flint, Michigan, where elevated lead levels were detected during the Flint Water Crisis. While their collaboration started as a scientific endeavor, it eventually led to a lifelong partnership.

As an undergraduate, Zahor first became interested in how urban wildlife interacts with human-made pollutants. She quickly realized that American robins—backyard birds known for their diet of earthworms—were ideal candidates for studying soil pollution.

“I was an undergraduate student when I became interested in how wildlife and humans share urban spaces and how they might be exposed to our urban pollutants,” said Zahor. “American robins are a common backyard bird specializing in earthworm consumption, so they were perfect for investigating soil pollution in urban landscapes.”

Zahor initially launched her research under the mentorship of an EMU biology professor. When Glynn, who studied under the same professor, learned about her work, he was eager to contribute.

Glynn and Zahor hypothesized wildlife that indirectly consumed soil could reflect the soil’s lead contamination through their blood contamination levels. This relationship could be used to gain a deeper understanding of how humans would be exposed to lead contamination in their communities.

Glynn and Zahor captured robins and collected blood samples during their breeding season, which lasts from April to August. To compare lead contamination levels, soil samples were collected at locations in Flint and EMU’s campus.

“Not surprisingly, we found a positive relationship between the two, suggesting that robins who foraged heavily at sites with elevated soil lead also had elevated blood lead levels,” said Glynn. “Now, an exciting prospect from our research is the possibility of using a common species like the American robin as a bioindicator for pollution exposure.”

To learn more about Zahor and Glynn’s research, visit the website.

About Eastern Michigan University
Founded in 1849, EMU is the second oldest public university in Michigan. It currently serves nearly 13,000 students pursuing undergraduate, graduate, specialist, doctoral and certificate degrees in the arts, sciences and professions. In all, more than 300 majors, minors and concentrations are delivered through the University’s Colleges of Arts and Sciences; Business; Education; Engineering and Technology; Health and Human Services; and its graduate school. National publications regularly recognize EMU for its excellence, diversity, and commitment to applied education. Visit the University’s rankings and points of pride websites to learn more. For more information about Eastern Michigan University, visit the University’s website. To stay up to date on University news, activities and announcements, visit EMU Today.

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SOURCE Eastern Michigan University

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BitradeX BXC First Two Subscription Rounds Sell Out, Total Subscriptions Exceed 14M USDT

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LONDON, May 9, 2026 /PRNewswire/ — BitradeX Capital’s ecosystem equity token, BXC, has completed its first and second subscription rounds, selling a total of 50 million BXC with subscriptions exceeding 14 million USDT. The first round sold out in 90 seconds, while the second closed within 48 hours.

While the fundraising size is not unusually large by crypto standards, the structure of the sale has attracted market attention. The first two rounds were not open to the public, but limited to high-tier BitradeX users. The first round was available only to V5 users and above, while the second round expanded access to V3 users and above.

According to BitradeX’s tier system, V3+ users typically have higher recurring investment activity through AiBot, longer platform usage history, and stronger ecosystem participation. This means the early BXC allocation was absorbed mainly by the platform’s internal high-value user base, rather than short-term speculative participants.

This approach differs from many token fundraising campaigns that prioritize broad public participation and market hype. BitradeX instead adopted a more selective, staged model, gradually lowering the participation threshold while keeping the sale within its active ecosystem community.

BXC is positioned as more than a standard platform token. Its value framework is linked to BitradeX Capital’s broader ecosystem, including its exchange business, AiBot quantitative strategies, BTX Card payments, and Labs incubation platform. Public information indicates that BXC holders may receive staking rewards, benefit from ecosystem buybacks and burns, and gain priority access to Launchpad projects and governance participation.

The third subscription round is launched on April 30 at $0.35 USDT per BXC, with a total supply of 100 million BXC. It is now open to users participating in AiBot recurring investment. The fourth round price is expected to rise to $0.45 USDT.

The long-term value of BXC will ultimately depend on the growth of BitradeX’s underlying businesses, including exchange profitability, AiBot user expansion, and BTX Card adoption. However, the rapid sellout of the first two rounds suggests that BitradeX’s core user base has already shown strong confidence in the ecosystem’s future.

View original content:https://www.prnewswire.com/news-releases/bitradex-bxc-first-two-subscription-rounds-sell-out-total-subscriptions-exceed-14m-usdt-302767467.html

SOURCE BitradeX Capital

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South and East Asia identified as hotspots of global warming related impacts on male fertility

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BEIJING, May 9, 2026 /PRNewswire/ — A major new study has shown that South and East Asia dominate patterns of global warming related decline in male fertility with the strongest and most consistent evidence coming from India, Pakistan and the southern parts of China.

The effects of increased environmental temperatures on male reproductive health include declining sperm concentration and motility and increased sperm DNA fragmentation, or genetic damage that can hinder fertilisation and embryo development.

Male related factors account for around 50 per cent of infertility cases around the world and the impact of rising ambient heat on semen parameters raises serious implications across wide areas of Asia where total fertility rates are in serious decline.

Outcomes of the study undertaken by the Taiwan IVF Group and Ton Yen General Hospital, Taiwan (China) in collaboration with Stanford University (USA) are being presented at the 2026 Congress of the Asia Pacific Initiative on Reproduction (ASPIRE) in Beijing.

Research principal and Adjunct Clinical Assistant Professor at Stanford University, Dr Jack Yu Jen Huang, MD, PhD, FACOG said: “Given the temperature sensitivity of spermatogenesis, even modest increases in ambient temperature could have cumulative, population-level effects over time.

“As global warming accelerates, male reproductive health may represent an emerging climate sensitive public health concern.”

The testes function optimally at temperatures lower than the internal body heat level, and previous studies have shown elevated scrotal or ambient temperatures can impair sperm production.

The latest research explored global patterns to reveal comparative data across regions. It is based on a systematic review of international studies on temperature exposure and semen parameter trends between 2000 and 2024. Artificial intelligence algorithms and machine learning tools were applied to extract key variables including geographic regions and semen outcomes.

Dr Huang said studies examining occupational heat exposure alone were excluded from the analysis as they reflected localised, job-specific conditions rather than broader climatic trends.

“Our findings therefore represent population level climate associated temperature effects including consistent seasonal variations showing poor semen quality parameters in warmer periods.”

The global patterns on temperature associated lower sperm concentration and motility show South and East Asia as major hot spots of concern followed by the Middle East, Europe and North America.

“South and East Asia are likely more affected due to a combination of factors including higher baseline ambient temperatures and rapid urbanisation that contribute to greater cumulative heat stress on spermatogenesis,” Dr Huang explained.

“With ongoing global warming, chronic heat exposure may increasingly impact male reproductive health.”

Dr Huang said potential approaches to address the issue include:

increasing public awareness of heat exposure and reproductive health;encouraging protective behaviours;expanding research integrating climate and reproductive health data; andexploring clinical and lifestyle interventions to mitigate heat-related effects.

The research team was assisted by research intern Jeffrey Zi Kang Huang from Taipei American School, particularly in the application of artificial intelligence in biomedical research including AI-assisted data analysis and pattern recognition across global datasets.

“Further longitudinal and mechanistic studies will be important to better define causality and guide interventions,” he added.

The ASPIRE Congress is being held at the China National Convention Centre in Beijing. More than 3,000 scientists, clinicians, nurses and counsellors in assisted reproduction from around the world are attending the Congress.

For further information, go to https://www.aspire2026.com

 

View original content to download multimedia:https://www.prnewswire.com/apac/news-releases/south-and-east-asia-identified-as-hotspots-of-global-warming-related-impacts-on-male-fertility-302767469.html

SOURCE ASPIRE

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eclicktech Attends Amazon Ads unBoxed 2026, Highlighting Four Key Trends Shaping AI-Driven Global Marketing

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SHENZHEN, China, May 9, 2026 /PRNewswire/ — Amazon Ads recently hosted its annual flagship event, Amazon Ads unBoxed 2026, in Shenzhen, bringing together advertisers, agencies, and technology partners to explore the next phase of AI-powered marketing innovation. This year’s event focused on how AI is reshaping the advertising ecosystem through advancements in audience targeting, creative production, campaign management, and measurement capabilities.

Yeahmobi, the global marketing brand under eclicktech and an Amazon DSP validated partner, attended the event alongside industry leaders and ecosystem partners to discuss emerging opportunities for international brand growth in an increasingly AI-driven media environment.

During the conference, Amazon Ads introduced a series of product and solution updates across four major areas:

Advanced audience targeting powered by Amazon’s first-party data infrastructure to help brands reach high-intent consumers more effectively;AI-assisted creative production designed to improve content efficiency and support personalized advertising at scale;Intelligent campaign management tools aimed at simplifying cross-channel advertising workflows;Enhanced measurement and attribution capabilities to provide advertisers with clearer visibility into campaign performance and return on investment.

According to Yeahmobi, Amazon DSP is evolving beyond a standalone programmatic buying platform into a broader marketing infrastructure supporting the full customer journey, from brand awareness to conversion.

Since becoming an Amazon Ads partner, Yeahmobi has developed integrated advertising solutions spanning awareness, audience engagement, and conversion optimization. The company stated that it has supported brands across sectors including cross-border e-commerce, consumer electronics, AI applications, and financial services in scaling their global advertising efforts through Amazon DSP.

At the event, Yeahmobi also showcased its proprietary advertising management platform, Yeahgrowth, which integrates campaign management, data analytics, and performance optimization capabilities to support centralized multi-platform operations and improved campaign visibility.

“AI is fundamentally reshaping how brands approach global growth,” said William Liu, General Manager of Yeahmobi. “We see Amazon Ads as a strategically important part of the global marketing ecosystem. Our focus is not only on media execution, but also on building scalable growth infrastructure through deeper API integration, AI-driven optimization, and data collaboration.”

Yeahmobi stated that it will continue expanding its collaboration with Amazon Ads to support brands navigating increasingly complex global media environments.

About Yeahmobi
Yeahmobi is a global marketing brand focused on helping businesses achieve international growth through digital advertising, data-driven operations, and AI-powered marketing solutions.

Forward-Looking Statements
This press release contains forward-looking statements. Actual results may differ materially due to various risks and uncertainties. The company undertakes no obligation to update any forward-looking statements.

 

View original content:https://www.prnewswire.com/news-releases/eclicktech-attends-amazon-ads-unboxed-2026-highlighting-four-key-trends-shaping-ai-driven-global-marketing-302767470.html

SOURCE Yeahmobi

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