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What is the ExpertFile platform?
Robert Carter

ExpertFile is the world’s first expertise marketing platform, designed to help organizations showcase their most valuable asset: their people. Unlike traditional CMS tools that manage static pages, ExpertFile creates structured, branded expert content from profiles to posts to full Expert Centers, Speakers Bureaus, Research Bureaus and more that highlight authority and credibility. All expert content is optimized for search, mobile, and distribution to key audiences such as media and event organizers to prospects and partners, ensuring your experts are discovered when it matters most. By combining publishing, workflow, analytics, and outreach (including expertfile.com search engine & ExpertFile Mobile App) in one solution, ExpertFile transforms scattered bios into a unified expertise program.

What should livestock owners do if they suspect an infestation of New World Screwworms?
Christine Navarre

It is very important to immediately report any New World Screwworm infestations to the Louisiana Department of Agriculture and Forestry. Early detection and rapid response are critical.

This hurricane season feels slower than usual. What factors are at play here?
Jill Trepanier

We’re actually right on track for the number of storms we typically see at this time of year. I think it feels more noticeable because we haven’t had a major landfalling event yet. That’s thanks to the position of something called the subtropical high in the North Atlantic Ocean, which is currently directing most of them toward the open ocean.

Why is it important to study water transport timescales in the Mississippi River Delta, and what can it reveal about resilience planning?
Matthew Hiatt

Water transport timescales are great indicators of how water and the material it carries move in and out of different part of a landscape. How long it takes water to move through different parts of the delta ecosystem yields insights into much much and where sediments will be deposited, and provides valuable information about the dynamics of nutrients that influence wetland water and soil quality.

How does studying the distant universe potentially solve mysteries about our own origins?
Eric Burns

NASA has begun designing a new mission to understand whether we are alone in the universe, called the Habitable Worlds Observatory. It is focusing on searching for life-like us, on Earth-like planets, around Sun-like stars, because this is the only example of life we have. One key part of Earth-like planets is holding an atmosphere around a small, rocky planet. For Earth, our magnetic field has protected our atmosphere from the immense energy output by our Sun for billions of years. We have our magnetic field because the radioactive decay of Uranium and Thorium deep in Earth's core continues to heat it, allowing it to be molten. We know Mars used to have an atmosphere, but it eroded once its core cooled and froze. Further, we know life like us requires Iodine as it helps regulate our metabolism and body temperature. Iodine, Uranium, and Thorium are among the heaviest elements known. We do not know when these elements first formed abundantly in the Universe. Its possible it was only recently, and thus we are among the first life in the universe. Alternatively, these elements may have been available for a long time. We answer this question by looking deep into the past, which requires pointing our most powerful telescopes at distant galaxies, to understand what processes generate these heavy elements.

Why did Hurricane Erin strengthen so quickly, and how unusual was this compared to other storms?
Jill Trepanier

Hurricane Erin strengthened quickly because there was nothing to impede development, such as strong wind shear or enhanced Saharan dust. The ocean waters are warmer than normal, and this provided ample fuel for rapid intensification. It is becoming evident that rapid intensification is a common occurrence in Atlantic hurricane seasons, so, historically, this is unusual. However, in recent seasons, we've seen more storms rapidly intensify, so it is becoming less unusual with time.

As school is back in session, what is the most important piece of advice you can offer caregivers and teachers of autistic students?
Nicholas Fears

Autistic students, and students in general, have difficulties with change and unpredictability. This makes the transition from breaks back to school difficult. To make this transition easier and more enjoyable, it can be helpful for caregivers and teachers to provide spoken and visual timelines (or stories for younger students) of what they will be doing before they begin and throughout the transition.

What will rural communities look like when the family farm becomes rare, but food production is more high-tech than ever?
Tim Slack

This is a complicated story.In some respects, family farms remain the dominant farm type in the United States. For example, the USDA defines family farms as “any farm organized as a sole proprietorship, partnership, or family corporation. Family farms exclude farms organized as nonfamily corporations or cooperatives, as well as farms with hired managers.” By this definition, over 95 percent of the nation’s 2.2 million farms are family farms.But for many decades the trend in agriculture has been increasing consolidation toward a smaller number of large farms with greater productive capacity. According to the USDA, of the 2.2 million family farms, fewer than 200,000 large operations produce over 60 percent of all domestic food and fiber products sold. These are family farms, but they are also large, technology-intensive, sophisticated businesses.On the other hand, that idea that contemporary rural life is synonymous with agriculture is a myth and misunderstanding. The shift from many smaller farms to fewer larger farms means most rural Americans don’t have direct economic ties to agriculture anymore. Direct farm employment accounts for just over 1% of total U.S. employment and represents a minority of jobs even in the most sparsely populated counties in the country. The service and manufacturing sectors are the dominant jobs sectors in rural America today. Job losses in American manufacturing have been especially painful in many rural and small-town places. It is one thing for a plant to shut down in large diversified city, but quite another when it is the lone “good jobs” employer in town.

How can we prevent and control large-scale outbreaks of chikungunya virus as it spreads to new regions due expanding mosquito habitats?
Rebecca Christofferson

It depends on the context and location. If you’re talking about Louisiana, then we have to remember we have the infrastructure to protect us from outbreaks – screens on the windows, AC, robust spraying in most places. It’s always good to have additional education for both clinicians and the public to enhance their understanding of what chikungunya is and what kind of disease it presents. This strengthens our ability to prevent travel-associated cases and also detect outbreaks faster and respond with increased vector control or vaccine rollout. There are also two vaccines available for chikungunya. One is a live-attenuated vaccine indicated for 18+ years old (Ixchiq) and another for 12+ (VIMKUNYA), which is a virus-like particle vaccine. (That means it’s a protein that mimics the chikungunya virus but does not replicate.) Both have been shown to prevent infection, but vaccination should always be discussed with your physicians, and you need about 2 weeks before it’s fully efficacious. So if you’re traveling, take that into account. It’s important to educate the public on how to reduce mosquito contact through personal protection (bug spray, for example) and reducing standing water where the mosquitoes lay eggs. This is especially important in areas without the kinds of infrastructure that we have in place.

Could the limited naval ceasefire between Russia and Ukraine usher in further progress on peace negotiations?
Hein Goemans

Agreement on this doesn't really mean much. What matters is territorial divisions. I see this ceasefire deal as Russia trying to play the United States. The deal would be reasonable if the U.S. would be willing to enforce it with sanctions if Russia reneges, which it will. Ukraine should not believe this deal is in any way credible if the U.S. is not willing to commit to sanctions if Russia reneges. So, the question is, "Will the U.S. reimpose sanctions if the Russia reneges?" The deal also favors Russia if other parts of the agreement, like the repatriation of Ukrainian children, are not effected, and the chance that Russia would effectively help with the repatriation of Ukrainian abducted children is zero. It appears that Russia has not compromised on any dimension.