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Coola mineral face sunscreen11/28/2023 Ahead, check out the 12 best reef-safe and reef-friendly sunscreens. But what exactly does that mean and should you make the switch? It’s complicated. "Nano-mineral sunscreens have tiny particles which may damage reefs, so be sure to choose a 'non-nano' mineral sunblock."Īs a result of these new research findings, you’ve probably noticed more sunscreens promoting themselves as "reef safe". "Avoid products that contain oxybenzone or octinoxate, two common UV-blocking chemicals," she says. Ansell recommends for non-nano mineral sunscreens, which are considered to be reef safe. If you want to minimize the damage that's being done to the ocean's coral reefs, Dr. (Though it should be noted that the FDA is more concerned with these chemicals’ effects on humans, rather than the environment). Key West followed in 2019 and around the same time the Food and Drug Administration proposed a new rule to regulate common chemicals found in sunscreens, including oxybenzone and octinoxate, pending updated testing. Leah Ansell, a New York-based board-certified dermatologist and clinical instructor of dermatology at Columbia University.įollowing the growing amount of evidence that what sunscreens we put on our bodies can have a devastating effect on the environment around us, Hawaii became the first state to ban the sale of sunscreens containing oxybenzone and octinoxate in 2018, two known endocrine disrupting chemical ingredients that have been shown to drastically affect ocean life. "Certain ingredients in chemical sunscreens have been shown to cause coral bleaching, which stresses the coral reef and makes it susceptible to disease and death," says Dr. Their subsequent study found that there was over 14,000 tons of sunscreen in our oceans, which they have now been able to directly link to irreversible damage to coral and other marine life.īest Sunscreens | Best Sunscreens for Acne-Prone Skin | Best Mineral Sunscreens | Best Zinc Oxide Sunscreens | Best Face Sunscreens | Best Moisturizers With SPF Doctors who've looked at the research results agree that some sunscreen ingredients cause damage to coral reefs and contribute to the declining health of coral reefs worldwide. After ruling out the usual suspects like “sewage, fuel, pesticides, and road runoff,” says Downs, they realized that there were high concentrations of chemicals found in sunscreens in the water of the highly popular tourist beaches. Craig Downs, PhD, Executive Director of the Haereticus Environmental Laboratory, was tasked by the Federal Government to figure out why coral reefs in the U.S. In 2015, a group of scientists including Dr. But as you slather yourself in SPF (and reapply every two hours as directed, right?), you may not have thought about how what you choose to protect your body from the sun could also affect the environment. According to the American Academy of Dermatology, wearing sunscreen is the best protection you can get against sun damage that can lead to skin cancer. Your mother told you, your doctor has told you, hell, even we at Men’s Health have told you (many times). But you know this already don't you? You've surely heard the warnings before. Regardless of the season or weather, wearing sunscreen every day is as important for your health as brushing your teeth.
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Symbolism of a double sided coin11/27/2023 That lack of flexibility-Two-Face's freshly minted inability to exercise prudent judgment and reasonable discretion-proves far more damaging than any occasional bent rules. All in the name of ideological consistency. Sure it's not deceptive or hypocritical, but in exchange for those nebulous principles, we get a former DA gunning down cops, terrorizing small children and threatening to undo all of the good things that Dent, Gordon and the Batman have been up to. It doesn't promise anything but a messy death and no human thought or morality goes into its decision making. Here's the thing though: the scarred coin, like Two-Face, is now broken and ugly. It's harsh and unyielding, but it's not hypocritical… and to the Joker that's all that matters. There's no room in his life for extenuating circumstances or exceptions to the rules. Now, every choice is decided by the coin, telling him who to kill, who to betray and who to blame for everything that's gone wrong. Kind of like Two-Face himself, who (with a little prodding from the Joker) has rejected the compromises of the system in favor of rubber room insanity. The façade has dropped, only now at least half of it is dark and ugly and scary. Its extra head becomes scarred, erasing the façade of fairness that it once carried and becoming a unique reflection of the old head-tails coin we all know and love. Once Dent gets his impromptu facial, the coin follows suit. All of that wrapped up in one little coin carried by the embodiment of the system the clown wants to blow up.Īnd blow it up he does. That make a lie out of the very system that Dent has sworn to protect: the mild, forgivable hypocrisy that most of us accept as necessary in a flawed world, but which the Joker believes makes each of us a potential monster. And when they don't like them, they change them or find loopholes around them, which basically renders them meaningless. There are no rules in this world, except the ones that people make up. So Dent used the coin to cheat, and we might have done the same in his circumstances.īut at the same time, he's kind of making the Joker's point. The giggling sociopath he puts the hurt on with it knew important things and unless the good guys found out what they were, more people were going to die. But he believes he's doing it all for the greater good, and let's face it, he probably is. He's cheating, of course: setting up rules that he has no intention of following in order to get the results he wants. As in "scaring a criminal psychotic into believing that Dent means to kill him" dark. Early on, he mentions a fairly benign use for it-getting him a date with Rachel-but later on it gets dark. Only he knows that it has two heads, after all, which lets him trick people into making bets that he knows he's going to win. It's an easy short-hand way to reflect what's going on in his mind, both before and after he goes nuts.Īs Harvey Dent, it shows us his propensity to job the system. Dent flips the coin to decide any questions that need answering, leaving his actions up to fate rather than making any conscious choice himself. On the surface the symbolism is pretty obvious. (We're not talking about Tommy Lee Jones here. Comic book fans have known about the coin since Hector was a pup, but few others realized its significance as a symbol until Aaron Eckhart started using it to score dates and decide who lives or dies. The explosion that turns him into Two-Face scars one side of it, turning it from an easy way to win bar bets to something infinitely more interesting. As you doubtless noticed, Harvey Dent "makes his own luck" through use of a rare two-headed coin.
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Cronometer vs gold11/27/2023 To find their longitude, however, they needed a time standard that would work aboard a ship. Navigators could determine their latitude by measuring the sun's angle at noon (i.e., when it reached its highest point in the sky, or culmination) or, in the Northern Hemisphere, by measuring the angle of Polaris (the North Star) from the horizon (usually during twilight). Until the mid-1750s, accurate navigation at sea out of sight of land was an unsolved problem due to the difficulty in calculating longitude. Altitude considerations can naturally be ignored for vessels operating at sea level. To determine a position on the Earth's surface, it is necessary and sufficient to know the latitude, longitude, and altitude. History The marine "Chronometer" of Jeremy Thacker used gimbals and a vacuum in a bell jar.įurther information: History of longitude It has recently become more commonly used to describe watches tested and certified to meet certain precision standards. The term chronometer was coined from the Greek words χρόνος ( chronos) (meaning time) and meter (meaning measure) The 1713 book Physico-Theology by the English cleric and scientist William Derham includes one of the earliest theoretical descriptions of a marine chronometer. The first true chronometer was the life work of one man, John Harrison, spanning 31 years of persistent experimentation and testing that revolutionized naval (and later aerial) navigation. When first developed in the 18th century, it was a major technical achievement, as accurate knowledge of the time over a long sea voyage was vital for effective navigation, lacking electronic or communications aids. It is used to determine longitude by comparing Greenwich Mean Time (GMT), and the time at the current location found from observations of celestial bodies. Chronometer circa 1844-1860.Ī marine chronometer is a precision timepiece that is carried on a ship and employed in the determination of the ship's position by celestial navigation. The warranty is rendered void if work is carried out on the watch by persons who are not authorised to do so by OMEGA.A marine chronometer by Charles Frodsham of London, shown turned upside down to reveal the movement. The warranty does not cover normal wear and tear or damage caused by accidents or negligence. In the event that repairs are unable to restore the normal conditions of use of your OMEGA watch, OMEGA guarantees its replacement by an OMEGA watch of identical or similar characteristics. This includes the repair or replacement of any spare parts and/or rectifying any faults as identified by our Customer Service. During the warranty period and by presenting the valid warranty certificate, you will have the right to have any defect repaired free of charge. It covers material and manufacturing defects existing at the time of delivery. Please refer to the operating instructions for specific information about the warranty conditions and restrictions.Įvery OMEGA watch is warranted for a period of sixty (60) months. All refunds will be issued in the form of the original payment.Īll OMEGA watches are delivered with a 5-year warranty that covers the repair of any material or manufacturing defects. We are not responsible for items which are lost, stolen, broken, or damaged during the return process. We recommend that all returns and exchanges be sent by UPS or FedEx with a valid tracking number attached. Carefully package merchandise to prevent damage in transit. In order to expedite your return, you must choose the appropriate reason code for your return on the packing slip. The item must be returned with box, warranty cards, user manual, gifts with purchase (if applicable), and any extra links due to bracelet sizing. Let us know why you are returning your item by completing the survey on the back of the packing slip and returning it with your merchandise. To request a return, please visit your MyOMEGA account to print out your return label. Personalized, engraved or embossed products cannot be returned. We reserve the right to reject personalized items without providing reason. Any products that are personalized (embossed, engraved, etc.) cannot be cancelled after purchase. scratches, worn, damaged) will be returned to you and no refund will be issued. Earrings are final sale and may not be returned or exchanged.Īny order that fails quality inspection from Customer Service (e.g. Returns are only applicable to orders made on Returns are not accepted in the boutiques. If you are not satisfied with your product, you may return any unworn, undamaged merchandise purchased online from by mail within 14 days of delivery for a refund of the purchase price, provided that the merchandise is original quality and has not been damaged.
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Airflow dag dependency11/27/2023 Trigger_transform_dag.set_downstream(trigger_load_dag) Trigger_extract_dag.set_downstream(trigger_transform_dag) Trigger_load_dag = TriggerDagRunOperator( Trigger_transform_dag = TriggerDagRunOperator( Trigger_extract_dag = TriggerDagRunOperator( from datetime import datetime, timedeltaįrom _operator import TriggerDagRunOperator ,īelow is an example of a DAG that will run every 5 minutes and trigger three more DAGs using TriggerDagRunOperator. In the output we see a huge dictionary with a lot of information about the current run:, 'inlets'. To look closer at the context object, we can print it out. In the example above, a function simply returns this object, i.e. In the controller function, if the dag_run_obj object is returned, the dag will be triggered. def conditionally_trigger(context, dag_run_obj): This condition can use the execution context passed to the function and can be quite complex. So you see all dag runs in just one page instead of digging into the airflow UI which seems very convenient for me.įor TriggerDagRunOperator we need a controller, a function that controls the start of the target DAG based on some condition. The cool thing about this operator is that the DAG runs are saved in the history of these same DAGs as well as the logs. If this is not the case then they will still be triggered but will not be run - just stuck in the running state. It is necessary that the external DAGs are turned on. With this operator and external DAG identifiers, we can easily trigger them. TriggerDagRunOperator is an operator that can call external DAGs. But there are ways to achieve the same in Airflow. However, since they are not in the same DAG, we cannot do this. If those DAGs were tasks in the same DAG, we could just add those lines to the DAG file: t_downstream(transform) # Printing message at the logs and sleep for 2 secondsīash_command='echo "Extracting stuff from s3" sleep 2 ',īash_command='echo "Extracting stuff from jdbc" sleep 2 ',īash_command='echo "Transforming stuff from s3" sleep 2 ',īash_command='echo "Transforming stuff from jdbc" sleep 2 ',īash_command='echo "Loading stuff to s3" sleep 2 ',īash_command='echo "Loading stuff to hive" sleep 2 ', 'start_date': datetime.today() - timedelta(1), $ docker-compose -f docker-compose.yml up -dįrom airflow.operators import BashOperator To do this I will use this docker-compose file with Airflow, PostgreSQL pre-installed and LocalExecutor pre-configured. Let's imagine that we have an ETL process divided between 3 independent DAGs - extract, transform, and load.įor the example to be more illustrative, we need at least a Local executor so that more than one task can be run in parallel. In this post, we gonna discuss what options are available in Airflow for connecting dependent DAGs with each other. I had exactly this problem - I had to connect two independent but logically connected DAGs. It may end up with a problem of incorporating different DAGs into one pipeline. They get split between different teams within a company for future implementation and support. It would be great to see Airflow or Apache separate Airflow-esque task dependency into its own microservice, as it could be expanded to provide dependency management across all of your systems, not just Airflow.Often Airflow DAGs become too big and complicated to understand. Tasks with dependencies on this legacy replication service couldn’t use Task Sensors to check if their data is ready. While external services can GET Task Instances from Airflow, they unfortunately can’t POST them. However, what if the upstream dependency is outside of Airflow? For example, perhaps your company has a legacy service for replicating tables from microservices into a central analytics database, and you don’t plan on migrating it to Airflow. You could use this to ensure your Dashboards and Reports wait to run until the tables they query are ready. Even better, the Task Dependency Graph can be extended to downstream dependencies outside of Airflow! Airflow provides an experimental REST API, which other applications can use to check the status of tasks. The External Task Sensor is an obvious win from a data integrity perspective. Sql="SELECT * FROM table WHERE created_at_month = '`", # Run SQL in BigQuery and export results to a tableįrom _operator import BigQueryOperatorĭestination_dataset_table='',
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Inside log cabin decor11/27/2023 Plus, the minimal style also tones down the sometimes-elaborate decor of a log cabin interior. WHAT WE LOVE: A Scandinavian color palette consists of light monochromatic hues, ideal for brightening a cabin interior. Want to update your cabin interior design but not sure where to start? Then schedule your free interior design consultation for personalized help from top cabin interior designers today! Scandinavian-Inspired Log Cabin Interior Design By modernizing a cabin, the interior can resemble a contemporary farmhouse style. WHAT WE LOVE: The straight lines and sleek silhouettes of a modern style beautifully contrast with rustic cabin interior design. Rustic and Modern Cabin Interior Design Modern cabin interior design by Decorilla designer, Darya N. Moreover, the most breathtaking homes have just as much rustic charm as sophistication. Plump sofas, warm woods, and low light certainly still have their place in every cozy retreat, but so do polished accessories and sleek furniture. With maximalism, the process induces just as much joy as the result.Cabin Interior Design Inspiration & IdeasĬontemporary cabin interior ideas have gone beyond beloved favorites, and the result is extraordinary. Embrace the movement by proudly displaying a collection of tchotchkes, or painting a wall color you'd never think would work. While maximalism is undoubtedly not for everyone, it does create room for experimentation. This decorating style is trendy amongst millennials–who are more likely to incorporate plants, eclectic colors, and objects into their space. That meant time to redecorate your space, and the inspiration, via Explore Pages, to do it. While it's traced back to the Victorian era and beyond, its most recent revival has roots in the 2020 pandemic–suddenly, folks were at home and spending much more time on the phone. Maximalism in the home is a bright, bold, personal expression of self. Times already feel weird, and paired with political upheaval, economic instability, extreme weather, and all the stresses of modern life–design enthusiasts are expressing pent-up emotion across various mediums, and interior design is no expectation. Post-pandemic, society is still grappling with a changed world. So, if you're searching for a little inspo, designing your own space, or simply curious, check out the 2023 forecasted trends below, and let us know if you agree. Darker-toned woods like walnut, cherry, and oak are in-and the omnipotent birch plywood–might be out. We're moving away from the grays of yesteryear and selecting from a wider variety of brighter colors and rich, earth tones. Experts predict we'll see the more-is-more, escapist trends we saw in 2020 cough cottage-core cough paired with tactile, sensory-rich materials like wood, brick, and lime plaster. Overall, In 2023 we'll be expressing our individuality through colorful mushroom motifs and keeping spaces grounded with extra-cozy textiles. And it seems many forecasted trends align closely with an "outdoors" aesthetic–organic materials, Biophilic design, and modern farmhouse, among others. It's by no means an exhaustive list, but the 8 trends below point to what designers and homeowners will be integrating into spaces in 2023. To forecast our own trends, we looked at what the experts were saying from sources like Arch Digest to DIY Mommy Bloggers, and curated the most pertinent to the cabin industry in 2023. We've seen this in the fashion industry with the rise of trends like GORPcore, so it makes sense we'd this see this influence in other, adjacent design industries. While these trends correlate to the architecture and interior design world at large, "cabin design" will likely feel their influence, or rather, maybe its characteristics associated with an outdoor lifestyle influencing interior design. When it comes to the spaces we curate in 2023, predicted interior design trends forecast bold expression with an underlying sense of comfort and security–reactions to turbulent emotions and much-needed rest experienced throughout the last three years. Three years out from the 2020 pandemic, society is still adjusting to its many effects, and the design world is no expectation.
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Timeless photos by amy11/27/2023 “Plus, I can relate to her in real life, I’m not too much of a girly girl. WE DONT WANT YOUR DAY TO FEEL LIKE ONE LONG. “She gets to experience so much action and do so many stunts she is so cool,” Ms. My editing style is influenced by film photography and is subtle, natural, and timeless. Timeless is a photograph by Amy Weiss which was uploaded on November 26th, 2013. special agent Renee Walker, which she once called “a dream role.” Check resumes and CV, places of employment, social media profiles, skilled experts, photos and videos, public records, arrest records, news and memorials. Timeless Photos Lucy and Wyatt and Bonnie and Clyde Double Date - Timeless Season 1 Episode 9 Lucy and Wyatt kiss on a date with Bonnie and Clyde on Timeless Season 1 Episode 9. Dreaming of a Pacific Northwest elopement where the mountains meet the sea Have an incredible wedding experience with Port Angeles photographer Amy. View contact information: phones, addresses, emails and networks. Wersching was also known for playing Julia Brasher, a police officer on the Amazon series “Bosch,” and Emma Whitmore, an engineer, on the NBC series “Timeless.” On Fox’s “24,” about a counterterrorism team that protects the United States from potential attacks, she played the F.B.I. Amy Marquiss Found 3 people in Alabama, Maine and 2 other states. Wersching was diagnosed in 2020, she continued her acting work, playing the Borg Queen on the second season of “Picard,” a “Star Trek” spinoff on Paramount+, as well as the serial killer Rosalind Dyer on the ABC crime series “The Rookie.” The cause was cancer, her publicist, Craig Schneider, said in a statement. All photos on this site are property of Amy Watson and Timeless-Moments by Amy Kay, and are available for purchase. The sets are a 5x7 of the Individual and a 5x7 of the team for 20, or one of either for 10. The actress Annie Wersching, best known for her roles in positions of authority on television series like “Star Trek: Picard,” “24,” “Bosch” and “Timeless,” died on Sunday in Los Angeles. Please look through the photos and email me if you are interested in purchasing them.
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Best modified jdm cars11/27/2023 1 of 1 Carbon Fiber Pandem v1.5 2021 MKV Supraįor those seeking a modern platform with limitless customization possibilities, the 2021 MKV Supra stands out as a true gem. To learn more about this stunning build, check out the article on Stance Auto: TCPMagic x RocketBunny Mazda RX7 FD3S.Ģ. The TCPMagic x RocketBunny collaboration takes the customization potential to new heights, combining aggressive body lines, wide fenders, and aero enhancements that give the RX7 a striking presence on the road. With its timeless design and legendary rotary engine, the RX7 FD3S offers a great starting point for customization. When it comes to customizing cars, the Mazda RX7 FD3S holds a special place in the hearts of automotive enthusiasts. From the TCPMagic x RocketBunny Mazda RX7 FD3S to the 1 of 1 Carbon Fiber Pandem v1.5 2021 MKV Supra and the legendary Toyota Supra RZ, let's dive into the world of automotive customization. In this blog post, we will explore some of the best cars to customize, each offering a unique blend of style, performance, and customization potential. Whether you're a fan of sleek modifications, aggressive body kits, or powerful performance enhancements, finding the right car to customize is essential. Order Your Printed Magazine Here!! Best JDM Cars to Customize Some of the Best JDM Cars to CustomizeĬustomizing a car is an exhilarating way to make a statement, showcase your personality, and stand out from the crowd. Explore Stance Auto Magazine today!"Īll Photographs are supplied and owned by the Photographer named, our Photographers can be found HERE! Join our community of like-minded enthusiasts and elevate your automotive experience. Stay updated with the latest news, in-depth features, and expert insights. "Unleash your passion for unique builds, performance upgrades, and the vibrant car culture. Discover the art of automotive expression with Stance Auto Magazine.
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Breeze ca sign in11/26/2023 If you work with multiple supervisors, you should subscribe for updates on each of them.įor this example, I’ll use the process that happens when you select “Search by license number.” But if you don’t have the supervisor’s number in front of you, you can always search by name instead. You can see here, I have four subscriptions currently. There’s no limit to how many people you can subscribe to. If you’re on a laptop or desktop computer, this option is buried a bit - it’s on the bottom right. Select “License notification subscriptions” This step is important: You can’t subscribe to anyone’s license status without an account.Ģ. You may already have an account, if you are registered with your board and created an account as part of your registration renewal process. This is the licensure database site run by the California Department of Consumer Affairs, which oversees both the Board of Behavioral Sciences and the Board of Psychology. Go to and sign in or register for an account It’s imperative - and really easy! - to make sure your supervisor’s license remains current and active while you’re under their supervision. Unfortunately, I’ve known several folks who lost hours for precisely this reason. If a supervisor’s license lapses, any hours you gain while that license isn’t active will not count toward your own licensure. This has been available for a few years, and I’m surprised how few people seem to know about it. Here’s a quick and easy lifehack for California mental health professionals working under supervision: Get automatic email notifications if your supervisor’s license lapses or changes status.
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Crimson desertpc11/26/2023 We will provide an updated schedule in the future. Crimson Desert review, release date, video, gameplay, guide, game trailer and more. Therefore, to create the best possible experience, all the while ensuring the health and safety of everyone involved in delivering the game, we decided to delay Crimson Dessert’s release. A open-world, fantasy, action-adventure RPG from the creators of Black Desert Online. Wel verschijnt er een beta voor de pc en consoles in 2020. Macduff, the main character, is a mercenary who finds himself beleaguered by the burdens of leadership and painful memories of his past. Tijdens de G-star2019 heeft de gamestudio Pearl Abyss de nieuwe MMORPG Crimson Desert aangekondigd. However, we have decided that we need to dedicate more time to add new ideas for ad even deeper, more enriching game. Crimson Desert is set in a medieval fantasy world, on a continent called Pywel. We are currently hard at developing Crimson Desert, which is rapidly evolving with new adventures and exciting experiences. Macduff, the main character, is a mercenary who finds himself beleaguered by the. We would like to thank you for the amazing support and enthusiasm you've shown for our reveal. Crimson Desert’s new trailer at Gamescom 2023 showed off a dizzying array of features, including ones that seem to be borrowed from Elden Ring, Tears of the Kingdom, and other open-world RPGs. Crimson Desert is set in a medieval fantasy world, on a continent called Pywel. A message released on the games official Twitter channel can be found below: Since Crimson Desert's gameplay trailer reveal last year, the response we recieved from the community has been a huge soucr of encouragement for our team. It's likely that it will be available on Xbox. The Crimson Desert development team has announced that they've pushed back the launch of the game indefinitely. What platforms is Crimson Desert coming to Crimson Desert will release on PC and consoles, though the exact platforms have not been revealed.
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Oregon thunderbird native american11/26/2023 “Symptoms that people reported included increased sadness, depression, anger or anxiety when thinking about various types of historical trauma,” LaVanne said. Questions included the frequency of thoughts about historical trauma and loss and the symptoms experienced when thinking about these events. “Participants completed surveys about cultural identification, historical trauma and general well-being,” Malhi said. The second element of the study sought evidence that Alaska Native cultural identification correlates with well-being. The study examined whether feelings of sadness, anger or fear when reflecting on traumatic events coincided with specific changes in DNA methylation, as previous studies in other groups had found. To better understand how such experiences might affect gene expression, the research focused on a type of epigenetic change called DNA methylation. “There are impacts across generations and generations of Indigenous people,” she said. Because these people are denied the opportunity to learn how a family functions, they often lack basic knowledge about raising their own children. Such experiences change, among other things, a child’s social and psychological development, Worl said. “It definitely left scars and I know I suffered from trauma,” she said. She remembers lying in bed, staring at the mountains and wondering why she was there. She was sent to a Presbyterian boarding school, where a system of mass punishment was used against children who “misbehaved,” requiring the other students to join in beating her with wooden paddles, Worl said. “At the age of six, I was kidnapped by my grandparents and supposedly taken to an orphanage,” Worl said. Their Tlingit names are Yeidiklasókw and Kaaháni, in the Tlingit, Ch’áak’ (Eagle) part of the Shangukeidí (Thunderbird) clan from the Kawdliyaayi Hít (House Lowered by the Sun) in Klukwan. Worl is president of the Sealaska Heritage Institute, a nonprofit organization in Southeast Alaska that works to maintain the cultural traditions of Alaska Natives. For example, study co-author Rosita Worl experienced the trauma of being separated from her family as a young child. Such experiences often leave lasting psychological scars. “Infamous examples of historical trauma among Native Americans and Alaska Natives include genocide and cultural genocide, forced relocation, and the residential school period,” the authors write. Native American communities in Alaska have experienced centuries of destructive violence, disease and displacement, largely due to colonial expansion into the Americas and centuries of abuse well beyond the colonial era. Research on epigenetic changes in response to trauma is still in its infancy, but studies with other groups have found trauma-related changes in genes involved in homeostasis, immune response, stress response and other functions, Malhi said. “Epigenetic changes can persist throughout life and are sometimes maintained across multiple generations.” “These epigenetic changes are often studied in response to severe changes in the living environment,” LaVanne said. While the DNA sequence remains stable throughout the lifespan, small chemical modifications to certain genes can increase or decrease the expression of those genes, said study leader Mary LaVanne, who conducted the analysis as a postdoctoral researcher at the U. Indigenous people led the design and interpretation of the study and maintain control of all data consistent with Indigenous data sovereignty principles, said Ripan Malhi, a professor of anthropology at the University of Illinois Urbana-Champaign and corresponding author of the new study. The study is the result of close collaboration between scientists and members of two Alaska Native communities. The new findings are described in detail in the International Journal of Health Equity (DOI: 10.1186/s12937-7). The study also found that people who strongly identified with their Alaska Native heritage and participated in cultural activities generally reported better well-being. The new study found a similar pattern among Alaska Native participants, with specific epigenetic differences observed among those who reported experiencing the strongest symptoms of stress when reflecting on historical loss. Newswise – Researchers examined the connection between historical traumatic events experienced by Alaska Natives and epigenetic markers on genes linked to trauma in previous studies. FROMLINE: Diana Yates, University of Illinois News Bureau |