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  • The French City That Champions Its Trees — 2026-05-25
    2026/05/25
    ## Short Segments Welcome to Impact Vector, where we spotlight the positive changes shaping our world. Today, we're diving into the story of a French city that's making waves with its commitment to urban greenery. Later, we'll explore how Sceaux is championing its trees, creating a lush urban environment that benefits both residents and the ecosystem. ## Feature Story In the French city of Sceaux, a remarkable tree stands as a symbol of the city's dedication to preserving and enhancing its natural environment. This 240-year-old purple beech tree, towering at 30 meters, has been recognized as an "Arbre Remarquable" of France, highlighting its exceptional status among the country's unique trees. Located within the expansive grounds of the Lakanal School, this tree is part of a larger effort by the city to integrate nature into urban spaces. Over the past two decades, Sceaux has created more than 28 green spaces, covering over 42 hectares, and planted more than 14,000 trees. These initiatives have increased the city's tree heritage by over 40%, providing a significant boost to the local ecosystem. The city's commitment to greenery is not just about aesthetics. Urban trees play a crucial role in combating climate change, improving air quality, and enhancing the overall quality of life for residents. By increasing the number of trees and green spaces, Sceaux is actively working to mitigate the urban heat island effect, reduce pollution, and provide habitats for local wildlife. This approach aligns with a broader trend seen in cities like Paris, where efforts are underway to reintroduce nature into urban landscapes. These initiatives reflect a growing recognition of the importance of green spaces in urban planning, particularly as cities face the challenges of climate change and urbanization. In Sceaux, the impact of these efforts is tangible. Residents enjoy the benefits of increased greenery, from cooler temperatures in the summer to improved mental well-being. The city's green spaces also serve as vital community hubs, where people can gather, relax, and connect with nature. Looking ahead, Sceaux's commitment to its trees and green spaces sets a precedent for other cities aiming to enhance their urban environments. As more cities recognize the value of integrating nature into their landscapes, the lessons learned from Sceaux's experience could inform future urban planning efforts worldwide. In conclusion, the story of Sceaux and its remarkable tree is a testament to the power of urban greenery. By prioritizing the preservation and expansion of green spaces, the city is not only enhancing its natural beauty but also creating a healthier, more sustainable environment for its residents. As cities continue to grow and evolve, the example set by Sceaux offers a hopeful vision for the future of urban living.
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    3 分
  • This fund gives Black mothers $1,000 a month for one year — 2026-05-24
    2026/05/24
    ## Short Segments Increased sightings of the world's two largest whale species are offering fresh hope for their survival. More than 40 years after the end of commercial whaling, new research reveals a rise in sightings of blue and fin whales in the southeastern Atlantic. Researchers compiled over 60 years of confirmed sightings and strandings from Namibia and South Africa's west coast, showing a marked increase in recent years. While overall numbers remain low, the uptick in sightings suggests a positive trend for these endangered ocean giants. This development is significant as it indicates potential recovery for species once decimated by hunting, highlighting the importance of continued conservation efforts. Listeners should remember that while the numbers are still modest, the increase in sightings is a hopeful sign for the future of these majestic creatures. A drug commonly used to treat asthma and allergies may also help fight aggressive cancers. New research from Northwestern Medicine has uncovered how tumors hijack common white blood cells to evade immunotherapy. The study, conducted on mice and human tissues, points to a new way to improve treatment for tough tumors, such as triple-negative breast cancer. Published in Nature Cancer, the findings suggest that this asthma medication could enhance the efficacy of immunotherapy by targeting a pathway involved in immune suppression. This discovery could pave the way for more effective cancer treatments, offering new hope for patients with hard-to-treat cancers. Listeners should note that while these findings are promising, further research is needed to confirm the drug's effectiveness in clinical settings. ## Feature Story The Magnolia Mother’s Trust is making history as the longest-running guaranteed income program in the United States, providing Black mothers with $1,000 a month for one year. Launched in 2018 by Springboard To Opportunities, this initiative targets extremely low-income families led by Black mothers in Jackson, Mississippi. The program began with 20 women and has since expanded to support about 100 mothers in each subsequent cohort. By offering no-strings-attached financial support, the Trust aims to change societal narratives around Black women and poverty. Research indicates that this guaranteed income has positively impacted financial stability, wellness, social support, and time autonomy for participants. As the program continues, it highlights the potential of guaranteed income to address systemic inequalities and improve the lives of marginalized communities. Listeners should watch for further evaluations of the program's impact, as it could inform broader policy discussions on income support and poverty alleviation. With its focus on empowering Black mothers, the Magnolia Mother’s Trust is not only providing immediate financial relief but also fostering long-term change in the community.
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    3 分
  • Animal DNA Samples Can Pinpoint Hotspots of Illegal Wildlife Trade Routes — 2026-05-23
    2026/05/23
    ## Short Segments A new species of wildflower has been discovered in New Jersey, adding a unique gem to the state's natural heritage. In today's episode, we'll explore how this discovery could impact conservation efforts in the region. Later, we'll delve into a groundbreaking study using animal DNA to combat illegal wildlife trade. Scientist Discovers New Species of Wildflower That Only Grows in New Jersey. In the Pine Barrens of southern New Jersey, a rare wildflower has been identified as a distinct species, thanks to the work of Temple University researcher Sasha Eisenman. This plant, previously mistaken for another species, is now recognized as unique to New Jersey, offering new opportunities for conservation. Standing about two feet tall, this wildflower is a testament to the rich biodiversity of the region. With this discovery, conservationists can better protect this rare species, ensuring its survival in its native habitat. Such findings highlight the importance of local ecosystems and the need for ongoing research to uncover hidden natural treasures. As new plant species are discovered globally each year, this particular find underscores the unique ecological value of New Jersey's Pine Barrens. ## Feature Story Animal DNA Samples Can Pinpoint Hotspots of Illegal Wildlife Trade Routes. Researchers have developed a technique using tiny DNA samples from animals to identify hotspots of illegal wildlife trade, potentially dismantling poaching networks. This study, published in PLOS Biology, focuses on pangolins, one of the most trafficked species due to the demand for their scales in traditional medicine. Pangolins account for nearly a third of recorded international wildlife seizures, making them a critical focus for conservation efforts. The research, led by Sean Heighton and Philippe Gaubert from the University of Toulouse and the Institut de Recherche pour le Développement in France, uses genomic analyses to trace the origins and trade routes of poached pangolins. By identifying the geographic origins of seized pangolins, authorities can better target and disrupt illegal trade networks. This method not only aids in conservation management but also enhances the enforcement of wildlife protection laws. As pangolin populations in Asia decline due to poaching, the demand has shifted to African pangolins, exacerbating the threat to these species. Understanding the trade routes and origins of poached animals is crucial for developing effective strategies to combat wildlife trafficking. This innovative use of DNA technology represents a significant step forward in the fight against illegal wildlife trade, offering hope for the preservation of endangered species like the pangolin. As this research progresses, it could be expanded to other trafficked species, further strengthening global conservation efforts. Listeners should watch for future developments in this field, as the integration of genetic data into wildlife protection strategies could transform how we combat poaching and illegal trade worldwide.
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    3 分
  • Phone Case Brand Designs Autonomous Floating Plastic Collection Platform to Combat Ocean Waste — 2026-05-22
    2026/05/22
    ## Short Segments Amsterdam has taken a bold step by banning public ads for meat and fossil fuels, aiming to reshape consumer habits and address climate change. Since May 1, the city's billboards and tram shelters have been free of ads for burgers, petrol cars, and cheap flights. This makes Amsterdam the first city globally to implement such a ban, aligning with its goals to become carbon neutral by 2050 and halve meat consumption. The initiative, led by the GreenLeft Party and Party for the Animals, reframes dietary choices as climate issues, challenging the influence of big companies on consumer behavior. Coming up, we'll explore how a new campaign is encouraging men to confront childhood trauma to break cycles of domestic violence, and later, we'll dive into how a phone case brand is tackling ocean waste with an innovative floating platform. New campaign challenges men to confront childhood trauma and break generational cycles of domestic violence. In an effort to create safer communities, Taimalelagi Mataio Faafetai Brown and his wife, Sarah, are spearheading a campaign that encourages men to address their past traumas. The initiative, part of Bermuda's National Violence Reduction Strategy, is called "Healing Starts Here" and is the third installment of the Stop the Violence public awareness campaign. It focuses on the link between mental health, unresolved trauma, and violence, particularly among men. By normalizing conversations around emotional health, the campaign aims to reduce domestic violence and foster a culture of openness and healing. This approach highlights the importance of addressing mental health as a key factor in breaking cycles of violence, offering a path toward healthier relationships and communities. Ride It Out: How Cycling Helps Kids Focus. At Spooner Middle School in Wisconsin, cycling classes are making a noticeable difference in students' focus and behavior. Jimmy G., a fifth grader diagnosed with ADHD, has shown remarkable improvement in his ability to concentrate and engage in class after participating in the Riding for Focus program. This initiative, run by the nonprofit Outride, integrates cycling into physical education to boost mental health and cognitive function. Teachers and parents have observed positive changes in students like Jimmy, who are now more focused and ready to learn. The program underscores the potential of physical activity to enhance mental well-being, offering a promising approach to support students' academic and personal growth. ## Feature Story Phone case brand designs autonomous floating plastic collection platform to combat ocean waste. In a significant move towards environmental responsibility, RHINOSHIELD, a leading phone case manufacturer, has launched CircularBlue, an autonomous platform designed to tackle ocean pollution. Deployed off the coast of Taiwan, this innovative system uses AI-driven drones to collect plastic waste from the ocean, resembling an offshore platform but with a mission to clean rather than extract resources. CircularBlue is part of RHINOSHIELD's broader sustainability efforts, aiming to reduce plastic waste and promote circular manufacturing. Each year, over 12.7 million tons of plastic enter the oceans, posing a severe threat to marine life and ecosystems. By integrating environmental data and low-energy systems, CircularBlue offers a closed-loop approach to waste management, aligning with long-term sustainability goals. This initiative not only highlights the potential for corporate innovation in environmental stewardship but also sets a precedent for other industries to follow. As efforts like these gain momentum, the possibility of significantly reducing ocean plastic waste becomes more tangible, offering hope for a cleaner, healthier planet. Keep an eye on how this technology evolves and its impact on global waste reduction efforts.
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    4 分
  • Superhot Rock Holds the Energy of the Future — 2026-05-21
    2026/05/21
    ## Short Segments In Washington state, a man is donating 885 acres of land to the Kalispel Indian Tribe, enhancing conservation efforts and cultural heritage. Chile's maternity leave expansion has boosted employment for mothers, showing the long-term benefits of supportive policies. Two elephants in Portugal are getting a new lease on life at a sanctuary, highlighting the shift towards better animal welfare. And in Kansas City, a window washer is using his skills to spotlight struggling local restaurants, bringing community support to the forefront. Man donates 885 acres to Kalispel Tribe, enhancing conservation and cultural heritage. Gary Verbrugge is donating 885 acres of land in Washington state to the Kalispel Indian Tribe. This land, home to moose and mountain lions, will be preserved through a conservation easement. Verbrugge, who spent his career in urban settings, wanted to reconnect with nature and support the tribe's cultural heritage. This donation adds to the 85 million acres of private land in the U.S. and Australia already dedicated to conservation. The Kalispel Tribe will manage the land, ensuring its protection and the preservation of its wildlife. This act not only supports environmental conservation but also strengthens the tribe's connection to their ancestral lands. Chile's maternity leave expansion boosts employment for mothers. Chile's extension of maternity leave from 12 to 24 weeks has led to a significant increase in employment among eligible mothers. A study by economist Francisca Rojas-Ampuero found that formal employment rose by 15 to 16 percent in the first three years after the leave ended. The reform also introduced five days of paid paternity leave, contributing to a more supportive environment for working parents. This policy change has not only improved employment rates but also reduced the need for other forms of leave, such as sick-child leave. The findings highlight the positive impact of extended maternity leave on women's participation in the workforce. Elephants Julie and Kariba find a new home in Portugal's first elephant sanctuary. Julie and Kariba, two African elephants, are moving to a sanctuary in Portugal, marking a new chapter in their lives. Julie, previously with a circus, and Kariba, from a Belgian zoo, will live in a natural habitat at the Pangea sanctuary in the Alentejo region. This sanctuary, the first of its kind in Europe, offers a space where elephants can roam freely and receive expert care. The move reflects a growing trend towards better animal welfare and the importance of providing environments that meet the complex needs of elephants. The sanctuary aims to expand, offering more elephants a chance at a better life. Window washer in Kansas City uses his skills to support local restaurants. Davis Roethler, co-owner of Window Wolf in Kansas City, is using his window-washing business to spotlight local restaurants. By offering free window cleaning, Roethler helps struggling businesses gain visibility through his social media platform. This initiative not only supports local eateries but also fosters a sense of community. Roethler's efforts demonstrate how small acts of kindness can have a significant impact, bringing attention to businesses that might otherwise go unnoticed. His work highlights the power of community support in helping local businesses thrive. ## Feature Story Superhot rock geothermal energy could revolutionize the green energy landscape. In central Oregon, the Newberry Volcano is poised to become a key player in the green energy transition. Just two miles underground lies a vast source of superhot rock, a next-generation geothermal energy resource. Mazama Energy is at the forefront of harnessing this energy, which could provide a significant boost to sustainable power generation. The potential of superhot rock energy is immense, with the Clean Air Task Force estimating it could unlock terawatts of clean, firm power worldwide. This energy source is not only zero-carbon but also always available, making it a reliable alternative to traditional fossil fuels. The development of superhot rock energy is still in its early stages, but the prospects are promising. The technology involves drilling into the Earth's crust to access the intense heat, which can then be converted into electricity. This method offers a sustainable solution to meet growing energy demands while reducing carbon emissions. The U.S. is making strides in this area, with new policies like the Hot Rock Act supporting the commercialization of superhot rock energy. This legislative support is crucial for overcoming market-entry barriers and accelerating the deployment of this innovative technology. As the world seeks to transition to cleaner energy sources, superhot rock geothermal energy presents a viable path forward. Its potential to decarbonize the energy grid and provide a stable power supply makes it a compelling option for the future. The success of projects ...
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    4 分
  • Instead of Arresting Indigenous Fishermen, Australia Begins to Pay Them to Control Sea Urchin Plague — 2026-05-20
    2026/05/20
    ## Short Segments India's new 'Good Samaritan Laws' are turning bystanders into lifesavers. The Rah-Veer program offers a reward of 25,000 Indian rupees, or about $250, to citizens who assist road accident victims within the critical first hour. This initiative aims to leverage India's vast human capital to reduce the country's high rate of road fatalities. By incentivizing immediate aid, the program hopes to improve survival rates during the "golden hour," when timely medical intervention can make all the difference. With road accidents being a leading cause of death in India, this law could significantly impact public safety and encourage a culture of helping others in emergencies. A tiny device is making waves in the fight against ocean pollution. A new microplastics filter, inspired by the gill systems of fish like anchovies and herrings, is designed to capture 99% of microplastic fibers from washing machine wastewater. This innovative filter prevents these pollutants from reaching waterways and oceans, addressing a significant source of marine pollution. As microplastics are found in about 69% of clothing, this device offers a practical solution to a pervasive environmental issue, potentially reducing the impact of plastic waste on marine ecosystems. The Earth Prize 2026 highlights innovative solutions from young minds tackling global environmental challenges. In Thailand, 17-year-old Yanin Tangkaravakoon, known as Proud, is working to protect hornbills by creating artificial nests from upcycled plastic bottles. Hornbills are crucial for seed dispersal, and their decline due to habitat loss poses a threat to biodiversity. Proud's project not only aims to conserve these birds but also encourages community involvement in environmental protection. This initiative is part of a broader effort by The Earth Prize to empower young people worldwide to address pressing ecological issues. The Earth Prize 2026 continues to spotlight teenage innovation with projects like Ireland's biodegradable plastic that cleans up microplastics. Arya Satheesh, 18, developed a material that releases enzymes to break down microplastics in soil. This project is one of several regional winners sharing $100,000 in funding to further develop their ideas. The Earth Prize encourages young people to devise solutions to environmental problems they understand best, fostering a new generation of eco-conscious innovators. ## Feature Story Australia is transforming a challenge into an opportunity by paying Indigenous fishermen to control a sea urchin plague. Instead of facing legal penalties for cultural fishing, members of the Walbunja community are now being trained to harvest sea urchins, a species that has been devastating kelp forests along the New South Wales coast. This initiative is part of a $1.48 million government-backed plan to restore marine ecosystems and develop an Indigenous-led sea urchin industry. The long-spined sea urchin, native to temperate waters around New South Wales, has expanded its range due to warming oceans, creating "urchin barrens" by destroying kelp forests. This ecological shift has prompted a collaborative effort involving scientists, traditional owners, and fishers to manage the urchin population. The Restoration Through Urchin Harvest pilot aims to harvest urchins for their roe and use them in agricultural fertilizers, turning an ecological threat into an economic opportunity. This approach not only addresses the environmental impact of the urchin invasion but also revitalizes traditional fishing practices among Indigenous communities. By integrating cultural knowledge with modern conservation efforts, the program supports both ecological restoration and economic development. The initiative also plans to develop Indigenous-branded sea urchin products, potentially opening new markets and creating sustainable livelihoods for local communities. As the program progresses, it could serve as a model for other regions facing similar ecological challenges. By empowering Indigenous communities to lead conservation efforts, Australia is fostering a more inclusive and sustainable approach to environmental management. This shift from punitive measures to collaborative solutions highlights the potential for innovative strategies to address complex ecological issues while respecting cultural heritage.
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    4 分
  • California sends newborns home with a month of free diapers — 2026-05-19
    2026/05/19
    ## Short Segments In Nagaland, India, a remarkable conservation effort is helping the critically endangered Asian giant tortoise make a comeback. Later, we'll explore how California is sending newborns home with a month's supply of free diapers. But first, let's dive into the story of the tortoise guardians. Passionate 'Tortoise Guardians' are aiding the return of the giant tortoise to India. In Nagaland, locals are stepping up to protect the Asian giant tortoise, the largest tortoise species in mainland Asia. Once hunted, these tortoises are now being reintroduced into the Zeliang Community Reserve. This initiative, led by the Nagaland Forest Department and the India Turtle Conservation Programme, saw ten tortoises released into the reserve. These tortoises, often called "small elephants of the forest," play a crucial role in forest regeneration by spreading seeds and cleaning the forest floor. The community's involvement is not only saving a species but also redefining sustainability through local stewardship. This effort highlights the power of community action in conservation, offering hope for the future of these majestic creatures. A Rye Renaissance is taking root in Southern Colorado. In the San Luis Valley, Sarah and Michael Jones are leading a rye revival that could transform the region's agriculture. Originally potato farmers, the Jones family turned to rye as a rotational crop to diversify their business. Rye, which Michael's father had planted as a cover crop since the 1980s, proved to be the perfect fit. This grain not only thrives in the valley's conditions but also helps prevent soil erosion, a critical issue in the drought-prone area. The Rye Resurgence Project is working to build a market for this grain, partnering with government agencies and food brands. By championing rye, the project aims to create a sustainable future for the San Luis Valley, preserving its agricultural heritage and supporting local farmers. ## Feature Story California is sending newborns home with a month's supply of free diapers, easing financial burdens for new parents. Under the new Golden State Start program, families leaving participating hospitals will receive 400 free diapers, enough to last about five weeks. This initiative, launched by Governor Gavin Newsom, aims to support families by reducing the immediate costs associated with newborn care. The program is a collaboration with the nonprofit Baby2Baby, which has developed a manufacturing line to produce diapers at a fraction of the retail cost. In its first year, the program will operate in 65 to 75 hospitals, covering approximately a quarter of births in California, with a focus on serving low-income families. The significance of this program lies in its potential to alleviate financial stress for new parents, who often face high costs and limited resources. By providing free diapers, the state is addressing a basic need that can have a direct impact on infant health. Diapers are essential for preventing rashes and infections, which can occur when families are forced to reuse or extend the use of disposable diapers due to cost constraints. This initiative is part of a broader effort to support maternal and infant health in California. It reflects a growing recognition of the importance of early intervention and support for families during the critical early months of a child's life. As the program expands, it could serve as a model for other states looking to implement similar measures. Looking ahead, the success of the Golden State Start program will depend on its ability to reach more families and maintain its focus on accessibility and affordability. By continuing to partner with organizations like Baby2Baby, California can ensure that this initiative remains sustainable and impactful. As the program evolves, it will be important to monitor its outcomes and gather feedback from participating families to refine and improve its delivery. In conclusion, California's diaper program represents a significant step forward in supporting new parents and promoting infant health. By addressing a fundamental need, the state is helping to create a healthier and more equitable start for its youngest residents.
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    4 分
  • The new TB diagnostic that could replace 150 years of microscope testing — 2026-05-18
    2026/05/18
    ## Short Segments In a remarkable effort to restore marine biodiversity, over 200 volunteers have led the largest-ever oyster reef restoration off England's Portsmouth. Meanwhile, students in California are fundraising to save a bald eagle habitat they watch on livestream. And, the National Gallery is bringing art to town centers across the UK, making masterpieces accessible to more communities. Coming up, we'll explore a groundbreaking TB diagnostic that could revolutionize testing worldwide. Volunteers have successfully launched the UK's largest subtidal oyster reef restoration project off the coast of Portsmouth. Last week, 260 people gathered at Chichester Harbor to release 20,000 oysters into the waters, aiming to recreate historic oyster reefs that once thrived in the area. These reefs are crucial for marine biodiversity and have historically supported local economies through food and trade. The project, led by the Blue Marine Foundation, is part of a broader initiative to restore the Solent's native oyster population. By reintroducing these oysters, the project hopes to enhance marine habitats and boost biodiversity in the region. This restoration effort not only revives a vital ecosystem but also strengthens community ties through collective environmental action. In California, a group of fourth-grade students is taking action to protect a bald eagle habitat in Big Bear Valley. Inspired by their science teacher, Sara Stinson, the students are raising funds to help a local wildlife trust purchase land threatened by development. The land is home to Jackie and Shadow, a pair of bald eagles that the students have been observing via a 24/7 livestream. The initiative has sparked enthusiasm among the students, who are eager to preserve the eagles' nesting area. This grassroots effort highlights the power of education and community involvement in conservation, as these young students work to ensure the survival of a cherished local wildlife habitat. The National Gallery is bringing art to the people with its new project, Art On Your Doorstep. This initiative aims to display high-quality reproductions of famous artworks in town centers across the UK, starting with Croydon. Works by renowned artists such as Monet, Picasso, and Van Gogh are being showcased in public spaces, allowing communities to experience these masterpieces up close. The project seeks to make art more accessible and engage a wider audience by bringing cultural treasures beyond the confines of traditional gallery spaces. By placing art in everyday settings, the National Gallery hopes to inspire and connect with people who might not otherwise visit a museum. ## Feature Story A new TB diagnostic tool could transform how the disease is detected and treated worldwide. The MiniDock MTB, developed by Chinese biotech company Pluslife, offers a portable and affordable solution for diagnosing tuberculosis. Unlike traditional methods that rely on phlegm samples, this device can use a simple tongue swab, making it accessible to a broader range of patients, including children and the elderly. The device costs $300, with each test priced at just $3 to $4. Recent studies published in the New England Journal of Medicine have demonstrated its accuracy and effectiveness, meeting World Health Organization standards. For over 140 years, TB diagnosis has depended on smear microscopy, a method that often misses up to half of all cases and requires specialized laboratory facilities. The MiniDock MTB addresses these limitations by providing rapid and precise results, even in low-resource settings. This advancement is particularly significant in regions where TB remains a leading cause of death, as it enables earlier detection and treatment, potentially reducing transmission rates and saving lives. While the MiniDock MTB represents a major leap forward in TB diagnostics, challenges remain, particularly in addressing drug-resistant strains of the disease. However, the introduction of this portable test marks a critical step towards improving global health outcomes. As the device becomes more widely adopted, it could play a pivotal role in the global effort to combat tuberculosis, offering hope for millions affected by this deadly disease.
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    4 分