SDGs Paper Promotions from January – August 2024

Landslides are one of the most dangerous natural disasters, often causing damage to infrastructure, the environment, and even human lives. A new study introduces a promising way to predict and prevent such disasters by identifying hidden fractures in soil before they turn into major hazards. The research, titled “Identification of Soil Fracture Zone Using Waxman-Smits […]

Health checkups are essential to detect early changes in the human body, but traditional methods often require direct contact, which can increase the risk of disease transmission. Responding to this challenge, a group of researchers has successfully developed a contactless human vital signs monitoring device using advanced digital camera technology. The prototype device can measure […]

In the face of the COVID-19 pandemic, protecting healthcare workers has been one of the biggest challenges. The use of Personal Protective Equipment (PPE) is critical, but supplies are often limited and cannot fully protect staff from exposure during long hours of care. To help overcome this challenge, researchers have successfully developed a Medical Robot-Controlled […]

  Protecting crops from pests has always been one of the toughest challenges for farmers. Pests not only cause economic losses but also reduce food production and harm the environment when chemical pesticides are overused. Now, researchers are bringing artificial intelligence (AI) into the field to tackle this age-old problem in a smarter, more sustainable […]

In today’s digital era, online learning platforms—or Learning Management Systems (LMS)—have become an essential part of education. However, many LMS platforms remain static, offering the same interface to every learner regardless of their abilities or needs. This often leads to ineffective learning experiences, especially when students face difficulties in processing too much information at once. […]

Rainfall is more than just weather—it shapes agriculture, daily life, and disaster preparedness, especially in Indonesia, one of the countries most vulnerable to climate change. A recent study has introduced an advanced way to predict rainfall patterns on Java Island, using the Spatial Durbin Model (SDM) with Casetti’s expansion approach. This innovative method doesn’t just […]

In today’s digital era, images are everywhere—on social media, medical scans, satellite photos, and countless other applications. But behind the scenes, analyzing these images is a massive challenge. Each image contains millions of pixels, and making sense of such enormous data requires powerful techniques. A new study titled “Image Feature Extraction Using Symbolic Data of […]

Researchers in Bandung have developed an innovative method to anticipate potential COVID-19 spikes using Gaussian Process Regression (GPR) combined with the Mahalanobis distance approach. This advanced analysis not only predicts the number of active cases, recoveries, and deaths but also serves as an early warning system when cases exceed safe thresholds. The study also examined […]

Tuberculosis (TB) remains one of the world’s most pressing public health challenges, especially in regions with dense populations. A recent study has introduced a powerful new way to predict TB cases in West Java, Indonesia, by combining advanced statistics with artificial intelligence. The research integrates Generalized Linear Mixed Models (GLMM) and Extreme Neural Networks (ENN) […]

Health insurance plays a crucial role in protecting families from unexpected medical costs. A recent study explores how mathematics, specifically Markov chains, can make health insurance premiums fairer and more accurate. The research focuses on estimating net premiums for term-health insurance by considering the probability of people developing serious illnesses such as diabetes mellitus, chronic […]

A recent study has revealed alarming clusters of high diarrhea incidence among children under five in West Java, with cities such as Cirebon and Bogor Regency identified as priority areas for intervention. Diarrhea, often seen as a common childhood illness, remains one of the leading causes of dehydration and death among toddlers if not treated […]

Indonesia, one of the world’s most disaster-prone countries, is facing a growing challenge: how to protect its people and economy from the increasing impact of extreme weather events. A recent study sheds light on the link between economic growth, community welfare, and disaster resilience—highlighting that stronger welfare systems can save lives, while unchecked economic growth […]

Air pollution doesn’t just harm the lungs—it also makes people more vulnerable to diseases like tuberculosis (TB). A new study has revealed how advanced statistical modeling can help us understand and predict the link between polluted air and TB, paving the way for better public health strategies. Researchers used a Bayesian Latent Gaussian Model with […]

Tomatoes are among the most widely consumed vegetables in the world, loved for their taste and rich nutritional value. A new study reveals that using arbuscular mycorrhizal fungi (AMF)—a type of beneficial soil fungus—can significantly improve tomato growth and even boost the plant’s flavonoid content, compounds known for their antioxidant and health-promoting properties. Researchers tested […]

West Java, Indonesia – A new study in Djuanda Great Forest Park reveals valuable insights into the blooming patterns of polliniferous plants that could transform beekeeping practices in the region. Researchers documented 249 plant species from 82 families, with the Asteraceae family emerging as the richest in species diversity. The study highlights the vital role […]

Indonesia, one of the world’s richest biodiversity hubs, is home to a dazzling variety of citrus plants. From sweet oranges to tangy lemons, the diversity of this fruit family not only delights our taste buds but also holds great potential for sustainable agriculture and food security. A new study by researchers from Padjadjaran University has […]

A team of researchers has uncovered a hidden treasure inside the flowers of Boehmeria nivea—better known as ramie, a plant traditionally cultivated for its strong fibers. Using advanced Gas Chromatography-Mass Spectrometry (GC–MS/MS), scientists successfully profiled dozens of bioactive compounds that could one day serve as the basis for new medicines. While ramie leaves and stems […]

A team of researchers has introduced a breakthrough in developing safer and more sustainable textiles by enhancing the fire-resistant properties of ramie fabric—a natural fiber derived from Boehmeria nivea. This innovation aligns with the United Nations’ Sustainable Development Goals (SDGs), particularly SDG 9 (Industry, Innovation, and Infrastructure) and SDG 12 (Responsible Consumption and Production). Turning […]

As the world continues to rely heavily on fossil fuels, the amount of carbon dioxide (CO₂) in the atmosphere keeps rising, fueling global climate change. With energy demand expected to nearly triple by the end of the century, scientists are racing to find new solutions that can reduce emissions while still meeting the world’s energy […]

A team of researchers has introduced a new way to better understand how COVID-19 spreads, using advanced mathematical models known as Gaussian pulse models. This innovative method allows scientists to capture the timing and intensity of outbreaks more precisely, helping public health experts respond faster and more effectively. The study highlights how outbreaks can be […]

In a world moving toward sustainable energy, solar water heaters are becoming an increasingly important solution for reducing dependence on fossil fuels. A recent study highlights how aluminum and zinc-coated steel can serve as promising materials to improve the efficiency and affordability of solar water heating systems—especially in regions with diverse weather conditions like Indonesia. […]

A team of researchers has developed a highly effective and affordable method to produce green hydrogen, a clean fuel that could play a key role in the world’s transition to sustainable energy. Their work directly supports UN Sustainable Development Goal (SDG) 7: Affordable and Clean Energy and SDG 13: Climate Action. Hydrogen, often called the […]

In the race toward more sustainable chemical production, scientists are making significant progress in developing methods to create complex organic compounds with fewer steps, less waste, and reduced environmental impact. A recent review highlights how transition metal-catalyzed ortho-fluorine-directed C–H functionalization is changing the way researchers synthesize valuable fluoroarene-based compounds. Traditionally, chemists relied on pre-activated reagents […]

Researchers have found a promising way to turn rice husks—an abundant agricultural byproduct—into powerful materials for cleaning polluted water. The study explored how rice husk-derived adsorbents can remove toxic heavy metals such as lead (Pb), chromium (Cr), and nickel (Ni) from contaminated water. By processing rice husk into charcoal and refining it into carbon-silica, silica, […]

A team of researchers has developed a promising method to accurately detect dysprosium (Dy), one of the critical Rare Earth Elements (REEs) used in modern technologies such as electric vehicles, wind turbines, and advanced electronics. Their findings not only enhance the efficiency of detecting this valuable material but also support global sustainability efforts aligned with […]

A new study has revealed that rice husks, often considered agricultural waste, can be transformed into a powerful material to protect steel from corrosion. Researchers successfully extracted silica from rice husks and developed sodium silicate, which shows great potential as a corrosion inhibitor for mild steel. The team used a precipitation method with sodium hydroxide, […]

Researchers have made a significant breakthrough in the fight against Chikungunya virus (CHIKV), a mosquito-borne disease that has caused outbreaks in Asia and beyond. A recent study successfully developed a single chain variable fragment (scFv) antibody that can detect the virus more efficiently, opening the door for rapid diagnostic tools that could save lives during […]

A team of researchers has successfully identified a new natural compound from the seeds of Chisocheton macrophyllus, a tropical plant from the mahogany family (Meliaceae). The compound, named 11α-acetoxydysobinin, belongs to a group of chemicals known as limonoids, which are commonly found in plants and often studied for their potential health benefits. Alongside this newly […]

A team of researchers has successfully improved the production of a powerful enzyme from Thermus thermophilus—a bacterium that thrives in extreme heat—by applying an innovative protein-folding strategy in Escherichia coli. This breakthrough could pave the way for more efficient biotechnological applications, supporting Sustainable Development Goal (SDG) 9: Industry, Innovation, and Infrastructure. The enzyme, known as […]

A new study highlights the promising role of berberine, a natural compound, in managing diabetes mellitus (DM)—a disease that affects millions of people worldwide. Researchers discovered that berberine may work more effectively than the widely used drug metformin, by targeting a key protein in the body known as FOXO1, which regulates blood sugar production. 🔬 […]

In an exciting step toward sustainable science and technology, researchers have successfully transformed ordinary chicken eggshells into advanced nanomaterials with remarkable medical and industrial potential. The study focused on creating hydroxyapatite nanowires (HAp NWs), a bioceramic material known for its excellent compatibility with the human body. Hydroxyapatite is often used in bone implants, dental care, […]

Hydroxyapatite (HA), a calcium phosphate compound naturally found in bones and teeth, is emerging as a game-changer in the fields of medicine and pharmaceuticals. A recent systematic literature review with bibliometric analysis highlights HA’s powerful role as a delivery and carrier material, offering new opportunities for drug delivery, tissue regeneration, and personalized therapies. Researchers found […]

A team of researchers has reported a major step forward in the field of green chemistry by developing a simpler and more efficient way to produce advanced chemical compounds. Their study, titled “Pd-Catalyzed Oxidative CH Arylation of (Poly)fluoroarenes with Aryl Pinacol Boronates”, introduces a new method that could accelerate innovation in pharmaceuticals, materials, and sustainable […]

A recent bioinformatics study has uncovered new hope in the fight against COVID-19 by exploring natural compounds from the Erythrina plant family. Researchers screened 473 flavonoids—natural substances commonly found in plants—to see if any could help block the coronavirus from entering human cells. The study focused on how these flavonoids interact with the ACE2 receptor, […]

Dental caries, or tooth decay, remains one of the most common oral health problems worldwide. According to health experts, one of the main culprits behind this condition is biofilm-forming bacteria such as Streptococcus mutans and Streptococcus sanguinis. These bacteria stick to the surface of teeth, forming plaque that eventually leads to cavities. Traditionally, antibiotics and […]

Oral health remains one of the most pressing health challenges worldwide. According to the WHO Global Status Report on Oral Health 2022, nearly 3.5 billion people suffer from oral diseases caused by harmful microorganisms such as Streptococcus mutans, Streptococcus sanguinis, Enterococcus faecalis, and Candida albicans. For decades, synthetic anti-infective drugs have been used to treat […]

A new scientific review highlights the growing trend of using plant extracts to create titanium dioxide nanoparticles (TiO2 NPs) in an eco-friendly way. These nanoparticles are widely used in medicine, water purification, self-cleaning materials, and even antibacterial and antiviral technologies. Traditionally, TiO2 nanoparticles are produced using toxic chemicals and high energy consumption, which pose risks […]

A recent study has highlighted the critical role of zeolite catalysts in upgrading lignin bio-oil, a renewable energy source derived from biomass. The findings could open new pathways for producing cleaner and more sustainable fuels, supporting global efforts under the UN Sustainable Development Goals (SDGs), especially SDG 7: Affordable and Clean Energy and SDG 12: […]

Getting a ride through apps like Grab, Gojek, or Uber has become part of daily life in many cities. But one of the biggest challenges for these services is uncertain travel time—traffic jams, road closures, or unpredictable weather can make it hard to match passengers with drivers efficiently. A new study introduces an innovative mathematical […]

In today’s interconnected world, supply chains are the backbone of global trade—linking suppliers, manufacturers, distributors, retailers, and ultimately, customers. Yet, supply chains are highly vulnerable to disruptions such as transport delays, quality issues, or sudden market shocks. These risks can create ripple effects that impact businesses, communities, and even national economies. A new study introduces […]

In today’s world, extreme events—such as floods, financial crashes, or sudden climate shifts—are becoming more frequent and impactful. To prepare for them, researchers rely on advanced mathematical tools, including the Generalized Pareto Distribution (GPD), which helps model the probability of extreme events. However, estimating GPD parameters is not easy. The traditional maximum likelihood method (ML) […]

Rice is the staple food for millions of Indonesians, but its production is often threatened by pests and diseases. One of the most harmful is Tungro disease, which is transmitted by green leafhoppers and can cause significant yield losses. A recent study presents a mathematical model to better understand how this disease spreads during rice’s […]

Supply chains are the backbone of modern economies, connecting producers, businesses, and consumers. But they are also highly complex—and sometimes chaotic—systems. A recent study introduces a new mathematical model of chaotic supply chains, showing how instability can be analyzed, predicted, and even controlled using advanced techniques. Understanding Chaos in Supply Chains The research explores how […]

In today’s fast-changing financial markets, managing risk is just as important as seeking profit. A new study introduces an advanced model for investment portfolio optimization that balances returns with risks by considering risk-free assets (like time deposits) and company liabilities. A Step Beyond the Classic Portfolio Model This research builds on Markowitz’s portfolio optimization model, […]

The clothing industry in Indonesia continues to expand as consumer demand—particularly from the middle class—keeps rising. To stay competitive, companies must find efficient ways to manage resources such as raw materials, capital, and time. A recent study offers a solution by applying an optimization model using the Branch and Bound method to improve production planning […]

Flooding is one of Indonesia’s most frequent and costly natural disasters, causing significant economic losses every year. However, government budgets are often insufficient to cover the damages. A recent study introduces an innovative financial solution—flood bonds—as an alternative funding source to mitigate flood losses. How Flood Bonds Work Flood bonds function as a financial instrument […]

A new study highlights the crucial role of health protocol implementation in reducing COVID-19 transmission across different community activities in West Java, Indonesia. The research, published by a team of mathematicians, provides scientific evidence that strict adherence to health measures—such as mask-wearing, distancing, and hygiene practices—significantly helps suppress the spread of the virus. Health Protocols […]

New research uses chaos theory and sophisticated control algorithms to tame the unpredictable nature of global supply chains, directly supporting the UN’s goal for resilient infrastructure and sustainable industrialization. From empty store shelves to delayed deliveries, the chaos in global supply chains has become a familiar frustration. Now, a team of international researchers has developed […]

New research uses advanced fractional calculus and AI-inspired control to model and stabilize the unpredictable chaos in supply chains, offering a path to achieve the UN’s goal of resilient infrastructure and sustainable industrialization. In the wake of global disruptions that have highlighted the fragility of our interconnected world, a team of international researchers has developed […]

A new study harnesses cutting-edge mathematics and artificial intelligence to model and control the hyperchaotic nature of financial markets, offering a novel tool to support the UN’s goal of stable and inclusive economic growth. In a world where financial markets can seem unpredictably volatile, a team of international researchers has made a significant breakthrough. They […]