The study presents a novel analytic approach for computing Unity Magnitude (UM) shapers, validated experimentally on a test bench, to enhance the control of wind conversion systems (WCSs) using hybrid excitation synchronous generators (HESGs). The research demonstrates the effectiveness of UM shapers in mechanical stabilization and Maximum Power Point Tracking (MPPT), highlighting their adaptability and robustness. A comparative study using the Simulink platform shows significant performance gains with UM shapers. The paper also discusses the design of a second-generation CRONE controller for robust fractional order control, emphasizing its practical advantages and real-world applicability.

Weeds compete with garden plants for nutrients, sunlight, and water. Natural weed control methods, such as hand pulling, mulching, smothering, vinegar solutions, and boiling water, are effective and environmentally friendly alternatives to chemical herbicides. These methods help maintain garden health and minimize ecological impact. Regular maintenance and combining multiple methods are key to effective weed management.

Proper tree pruning is essential for healthy growth, aesthetics, and safety. In India, the best time to prune trees varies by season. Winter is ideal due to tree dormancy, while monsoon pruning is generally discouraged due to disease risks and safety concerns. Summer pruning requires caution due to heat stress, and post-monsoon pruning allows for recovery before winter. General tips include prioritizing safety, using proper techniques, and understanding species-specific needs. Effective pruning practices enhance tree health and landscape beauty.

Potting soil and gardening soil have distinct characteristics and purposes essential for successful plant growth. Potting soil, designed for container gardening, is lightweight, well-draining, sterile, nutrient-rich, and pH-adjusted. Gardening soil, found naturally in the ground, varies in composition, fertility, and drainage properties, often requiring amendments to optimize plant growth. Understanding these differences helps in selecting the appropriate soil for container or in-ground gardening, ensuring optimal plant health and growth.

Starting a terrace garden in India involves assessing sunlight and wind patterns, ensuring structural integrity, selecting appropriate containers, preparing well-draining soil, and managing watering and drainage. Suitable plants for terrace gardening include herbs, leafy greens, and flowers. Vertical gardening techniques can maximize space, while regular fertilization, pest management, and maintenance are essential for plant health. Adapting gardening practices to specific terrace conditions and plant needs is crucial for a successful and rewarding gardening experience.

The International Amateur Film Festival of Kelibia (FIFAK), organized by the Tunisian federation of amateur filmmakers (FTCA), is set to have one of its best organized editions this year, with enhanced security and a diverse program. The festival received 2730 entries from 106 countries, with 19 films in the national competition and 60 in the international competition from 28 countries. Screenings will take place at Kelibia’s Open Air Theater from August 13-17. Special events include honoring Palestinian Cinema, a night with Iraqi director Kacim Hawal, and a focus on 'Resistance Cinema'. Seminars, music performances, and workshops are also part of the festival, which will open with Anne Mary Jasser’s film “WAJIB”. CreativeNess will cover the festival, providing updates on the competing films and festival happenings.

Amaranthus, known for its ornamental beauty and nutritious leaves, is a drought-tolerant and low-maintenance plant suitable for gardens. This guide covers selecting the right variety, soil preparation, sowing seeds, ensuring adequate sunlight and watering, and maintenance. Amaranthus can be grown in containers, is generally pest-resistant, and its seeds can be saved for future planting. While leaves are commonly eaten, some varieties produce edible seeds. Amaranthus can also serve as a companion plant in gardens.

Bottom watering, also known as sub-irrigation, offers numerous benefits for plant health and growth, including improved root development, prevention of overwatering, minimization of water waste, prevention of fungal diseases, enhanced nutrient absorption, and reduced maintenance and watering frequency. This technique is suitable for a wide range of plants, including potted houseplants, vegetables, and certain outdoor garden plants, though it may not be ideal for plants that prefer drier soil conditions.

The article provides a guide to growing shade-tolerant vegetables for gardens with limited sunlight. It lists leafy greens like lettuce, spinach, and kale; root vegetables such as radishes and beets; herbs including mint and parsley; and other vegetables like broccoli and cauliflower as suitable for low-light conditions. It offers tips for maximizing sunlight, ensuring soil fertility, and monitoring watering needs. The article also addresses FAQs about the sunlight requirements, indoor growth, nutritional value, garden plant compatibility, and improving sunlight penetration for shade-tolerant vegetables.

Building a cheap hydroponic system is an efficient and cost-effective way to grow plants without soil. The guide provides detailed steps on selecting a container, creating plant holes, making a reservoir, adding an air pump and air stone, preparing a nutrient solution, installing the pump and tubing, inserting net pots or cups, setting up lighting, and maintaining the system. Regular monitoring and adjustments are essential for optimal plant growth. Hydroponics offers a sustainable method for maximizing space and resources.

Potting soil, essential for container gardening, consists of various ingredients like peat moss, perlite, vermiculite, compost, coconut coir, organic fertilizers, and pH adjusters. Each component contributes to moisture retention, aeration, nutrient supply, and pH balance. Peat moss, while beneficial, raises sustainability concerns, prompting alternatives like coconut coir. Perlite and vermiculite enhance drainage and moisture retention, respectively. Compost adds nutrients and organic matter, and organic fertilizers provide essential nutrients. pH adjusters are used to meet specific plant requirements. It's crucial to select potting soil based on plant needs and follow manufacturer guidelines.

To make plants grow faster and bigger, select the right plants for your environment, provide adequate sunlight, optimize soil quality, water wisely, apply appropriate fertilizers, prune and trim regularly, support growth with trellises or stakes, monitor and control pests, and time planting wisely. Each factor contributes to plant health and growth, allowing gardeners to achieve better results.

Moss wall arts are an ideal home decor choice for nature enthusiasts, offering biophilic design, low maintenance, acoustic benefits, sustainability, and design versatility. These living art pieces bring a touch of nature indoors, creating a calming and serene ambiance while requiring minimal upkeep. They also provide eco-friendly and customizable options to suit various interior decor themes.

Flowers bring beauty and joy, but their freshness can be extended with proper care. Start with fresh blooms, clean the vase, trim stems at a 45-degree angle, and use floral food or a homemade preservative. Change the water every two to three days, keep flowers in a cool environment, mist petals, and remove wilting flowers. Avoid exposure to ethylene gas from fruits and household items. Following these steps ensures a longer-lasting floral display.

Busy individuals or those preferring low-maintenance plants have several options that thrive with minimal attention. The article introduces resilient species like Snake plants, ZZ plants, Pothos, Spider plants, Aloe vera, Jade plants, and Cast Iron plants, which can withstand neglect, irregular watering, and low light conditions. These plants are ideal for adding beauty and tranquility to indoor or outdoor spaces with little effort.

Repotting old plants is essential for their health and growth, providing fresh soil, better drainage, and more space for roots. The best time to repot is during the active growing season, typically in spring. Choose a slightly larger container with drainage holes, prepare the plant by watering it beforehand, and inspect for pests or diseases. Use appropriate potting soil, gently remove the plant from its old container, prune any circling roots, and place it in the new container. Water thoroughly to settle the soil and adjust the care routine to meet the plant's needs. Gradually acclimate indoor plants to outdoor conditions if necessary.

The World of Palms is an enchanting realm filled with vibrant palm trees, exotic birds, and a diverse community of animals living in harmony. The palm trees provide shelter, nourishment, and inspiration, while the inhabitants utilize the trees for sustenance, crafts, and medicinal purposes. Despite its beauty and tranquility, the World of Palms faces challenges from climate change and deforestation, prompting its inhabitants to work tirelessly to protect their home. This realm celebrates nature's wonders and emphasizes the importance of cherishing the Earth's gifts.

Gardening enthusiasts can utilize common household materials to enhance their gardening experience. Coffee grounds enrich soil with nitrogen, banana peels provide potassium, and eggshells offer calcium and pest deterrence. Epsom salt improves plant health, while vinegar can selectively kill weeds. Cardboard serves as a weed barrier and moisture retainer, and pantyhose can support climbing plants. These eco-friendly solutions promote sustainability and reduce waste.

Root cuttings are an effective method for propagating plants, suitable for a range of species, particularly perennial herbs and woody plants. The process involves selecting healthy roots during the plant's dormant season, preparing and planting the cuttings in a sterile medium, and providing care until new shoots and roots develop. With the right conditions and care, new plants can be transplanted and grown successfully.

Nutrient deficiency can severely affect plant health and growth. Conduct soil tests to determine nutrient levels and pH, and choose the right fertilizer based on plant needs. Ensure a balanced nutrient supply using organic matter and well-rounded fertilizers. Apply fertilizers correctly to avoid over-fertilization and nutrient imbalances. Mulching helps retain nutrients, while proper watering practices are essential for nutrient uptake. Crop rotation and companion planting prevent nutrient depletion. Regularly monitor plant health to address deficiencies promptly. Implementing these strategies ensures healthy and thriving plants.

Edging plants are essential for defining garden beds, pathways, and borders, offering structure, organization, and visual appeal. Popular choices include Boxwood for its dense foliage and shaping ability, Lavender for fragrance and elegance, Dwarf Mondo Grass for its contrasting dark green foliage, Creeping Thyme for its quick-spreading groundcover, Heuchera for colorful foliage in shaded areas, Border Phlox for vibrant flowers, Germander for low-maintenance edges, and Hostas for shade-loving foliage and flowers. Each plant has specific light, soil, and moisture requirements for successful growth.

Summer plant care requires diligent attention to watering, mulching, fertilization, pruning, pest management, and providing appropriate sun protection. Essential tips include watering deeply and thoroughly, applying organic mulch, regular fertilization, pruning and deadheading, providing shade, managing pests and diseases, ensuring proper ventilation, and protecting container plants. These practices help maintain plant health and vitality during the summer months.

Water is essential for plant growth, but proper watering is crucial to avoid dehydration or root rot. Different plants have varying water needs influenced by species, size, growth stage, and environmental conditions. Monitoring soil moisture, using effective watering techniques, and considering factors like watering frequency, time of day, and water quality are key to optimal plant hydration. Observing plant responses and adjusting practices ensures healthy growth and vitality.

Achieving a perfect lawn involves soil preparation, selecting the right grass type, deciding between seeding or sodding, and implementing proper watering, fertilization, mowing, weed control, aeration, and overseeding. Regular maintenance is crucial for a lush and healthy lawn. The process requires dedication, patience, and adaptation to the lawn's specific needs.

Caring for low-light plants involves selecting species tolerant to low light, understanding their light and water requirements, optimizing humidity, using well-draining soil, fertilizing sparingly, regular pruning, and monitoring for pests. Popular low-light plants include snake plants, pothos, zz plants, and peace lilies. Proper care ensures these plants thrive in areas with minimal natural light.

The article lists ten popular red rose varieties for gardening, highlighting their unique qualities such as fragrance, color, and disease resistance. Varieties include 'Mister Lincoln', 'Double Delight', 'Ingrid Bergman', 'Don Juan', 'Fragrant Cloud', 'Chrysler Imperial', 'Olympiad', 'Veterans' Honor', 'Miracle on the Hudson', and 'Crimson Glory'. The article emphasizes the importance of proper care for these roses, including sunlight, well-drained soil, and regular watering.

Starting plants from seeds is a cost-effective and educational way for beginner gardeners to begin their gardening journey. This guide provides step-by-step instructions on choosing the right seeds, gathering essential supplies, determining the seed starting time, preparing the seed starting mix, sowing the seeds, providing adequate light and temperature, maintaining proper moisture, monitoring and adjusting growth conditions, hardening off seedlings, and transplanting them into the garden. Emphasis is placed on ongoing care, including watering, weed control, and pest protection, to ensure successful plant growth.

Dirt, or soil, is a complex mixture of soil particles, minerals, organic matter, water, air, and chemical elements. Soil particles, classified as sand, silt, and clay, determine soil texture. Minerals like quartz, feldspar, and calcite contribute to soil properties and nutrient availability. Organic matter, including humus and plant residues, enhances soil fertility and structure. Adequate water and air in soil are essential for plant health. Chemical elements, both macronutrients and micronutrients, are vital for plant growth. Understanding soil composition is crucial for effective gardening and land management.

Potting soil and garden soil are essential for different gardening needs. Potting soil, designed for container gardening, is a soilless medium that offers excellent drainage, moisture retention, and sterility. It is composed of organic and inorganic materials and often includes added nutrients. Garden soil, or native soil, supports in-ground planting with its natural composition, rich microbial activity, and varied texture. Choosing the right soil depends on the type of gardening, with potting soil being ideal for containers and garden soil for in-ground planting. Both may benefit from amendments to enhance nutrient content and soil structure.

Creating a quick teacup garden is a simple and enjoyable project that brings a touch of nature into your living space. With minimal materials and effort, you can craft a charming mini garden using a teacup or teapot, potting soil, small plants or succulents, and decorative elements like pebbles or moss. Personalize it with small figurines or miniature accessories for added charm. This project not only enhances home decor but also makes a thoughtful and unique gift. Ensure the plants receive adequate sunlight and water them regularly to maintain their beauty.

White planters with small rocks or pebbles offer a modern and minimalist approach to plant display, adding sophistication and visual interest to any space. The combination of white planters and small rocks or pebbles creates a clean, contemporary look suitable for various decor styles. This design choice is both aesthetically pleasing and practical, aiding in moisture retention and preventing soil erosion. The article provides a step-by-step guide on creating this aesthetic, emphasizing the importance of proper plant care and arrangement.

Creating mini teacup gardens and planters is an imaginative way to bring nature indoors. These gardens require teacups or teapots, potting soil, small plants or succulents, decorative pebbles or moss, and optional embellishments like miniature figurines or garden furniture. The process involves arranging plants in teacups, adding soil and decorative elements, and ensuring proper sunlight and watering. These mini gardens can serve as personalized gifts and are a testament to the creator's creativity and the beauty of nature.

Teacup and teapot planters are a creative way to combine gardening with a love for tea, repurposing old teacups and teapots into unique and vintage-style planters. The process involves cleaning the vessels, filling them with potting soil, planting small plants or succulents, and optionally adding decorative elements. These planters can be displayed in various locations and make for personalized gifts that bring joy and nostalgia.

Backyard gardening offers a way to connect with nature, grow your own food, and create a beautiful outdoor space. Key tips include assessing your space, planning your garden layout, starting with good soil, choosing the right plants, providing adequate watering, implementing mulching, practicing proper plant care, encouraging beneficial wildlife, composting and recycling, embracing continuous learning, and enjoying the process. These steps help create a thriving and vibrant garden that brings joy and abundance.

Eggshells can be repurposed into a valuable homemade fertilizer for plants, providing essential calcium and helping to balance soil pH. The process involves collecting, cleaning, crushing, and steeping the eggshells in water to create an eggshell tea, which can be diluted and applied to plants. This sustainable gardening practice not only nourishes plants but also reduces waste.

Leafhoppers are small, winged insects that damage plants by feeding on their sap, leading to stunted growth and yellowing leaves. Effective methods to control leafhoppers include early detection, using insecticidal soap and neem oil, introducing beneficial insects, applying reflective mulch, vacuuming, weed control, crop rotation, and consulting professionals if necessary.

The article provides recipes for ten homemade fertilizers that are natural and organic, suitable for houseplants, flowers, and garden plants. These include banana peel, Epsom salt solution, coffee grounds, eggshell and Epsom salt blend, fish emulsion, seaweed, compost tea, grass clippings, worm casting tea, and molasses fertilizers. The fertilizers offer various nutrients and benefits, such as potassium, magnesium, nitrogen, and micronutrients. The article emphasizes the importance of moderation in application to avoid nutrient imbalances and encourages a sustainable approach to plant nourishment.

Creating a garden in your yard involves assessing the space, setting goals, planning the layout, preparing the soil, choosing suitable plants, planting, establishing a watering routine, mulching, performing regular maintenance, and enjoying the evolving garden. The process is designed to be rewarding and enjoyable, leading to a thriving garden that enhances the outdoor space.

Creating a Christian garden in India involves selecting a suitable location, incorporating Christian symbols and plants with religious significance, and designing a layout that includes a prayer space and water features. The garden should be maintained regularly and enhanced with scripture and effective lighting to create a serene and spiritual atmosphere. This sacred space can serve as a place for reflection, prayer, and spiritual rejuvenation, connecting individuals with their faith and nature.

Growing an olive bonsai tree involves selecting a young tree with a healthy trunk and foliage, using a well-draining soil mix, and potting in a shallow pot. Regular watering is needed when the top inch of soil is dry, and overwatering should be avoided. Fertilizing during the growing season, pruning and shaping in spring or fall, repotting every two to three years, pest control, and overwintering by protecting the tree from frost are all important care steps. With patience and attention to detail, an olive bonsai can thrive and be a beautiful addition to a home or garden.

Jalapenos are a versatile and spicy type of chili pepper that can be grown at home from seeds. The process involves gathering supplies such as seeds, potting soil, and containers, planting the seeds, and ensuring they receive adequate sunlight and water. As the plants grow, they may need to be transplanted into larger containers. It takes about 70-80 days for the plants to mature and produce fruit, which can be harvested and either used fresh or stored for later use. With proper care, homegrown jalapenos can be enjoyed all season long.

Broccoli is a nutritious vegetable that can be grown at home with proper timing, soil preparation, and care. Plant in cool weather, start seeds indoors, transplant seedlings, and ensure regular watering and fertilization. Protect from pests and diseases, and harvest when the central head is firm. Following these steps will yield fresh, homegrown broccoli.

Growing a Guava Bonsai tree involves selecting a young tree with a strong trunk and healthy foliage, using well-draining soil, regular watering without overwatering, fertilizing during the growing season, pruning and shaping after flowering, repotting every two to three years, pest control, and maintaining warm, humid conditions with plenty of sunlight. With proper care, a Guava Bonsai tree can be a beautiful addition to a home or garden and may produce fruit after several years.

Gabes, a region in Tunisia, experienced an environmental disaster with dead fish washing ashore, attributed to pollution from the State-owned Tunisian Chemical Group (GCT). The GCT, a major phosphate producer, is blamed for improperly handling Phosphogypsum, a radioactive by-product, and Ammonia, which is lethal to marine life. Despite calls for better handling of these substances, the government has shown indifference. The UTAP has organized a protest in response. Amidst social unrest in Tunisia, there's a glimmer of hope as the ACEK protected a rare turtle's nesting site on a local beach, indicating a commitment to environmental conservation.

Tunisia is facing a severe medicine shortage due to the Central Pharmacy's inability to pay its debts to foreign medicine manufacturers, amounting to approximately 500 million Dinars. This has led to a nationwide crisis where citizens are struggling to find essential medications for chronic diseases. The shortage is attributed to systemic issues including the bankruptcy of the medical insurance system CNAM, outdated healthcare practices, and corruption. The Health Minister's inconsistent statements have further exacerbated public mistrust. The government's delayed response, despite previously bailing out banks, has raised questions about its priorities. Social media platforms are being used by citizens to locate needed medications, highlighting the growing mistrust in national institutions and the government's failure to fulfill its basic responsibilities.

The article, written by Ahmed Abid, reflects on the existential challenges faced by the youth in Tunisia. It describes the uncertainty and frustration prevalent among the young population, particularly highlighting the ineffectiveness of education as guaranteed by the Ministry of 'Higher' Education. Despite the grim circumstances, the author notes a political shift that has allowed young people to become decision-makers, potentially revitalizing the nation. Civil society is also providing some respite through various activities. However, the author acknowledges that these efforts are limited and calls for a broader change to empower the youth, leaving the reader to ponder on possible solutions. Ahmed Abid is a Master's student, debater, and former professional handball player.