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ScienceDaily · 11/19/2024 18:18 EDT

Advancements in genomic research reveal alternative transcription initiation sites in thousands of soybean genes

Rosalind Franklin, James Watson and Francis Crick discovered the structure of DNA -- that molecular blueprint for life -- over 70 years ago. Today, scientists are still uncovering new ways to read it. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 18:18 EDT

Brain-based visual impairment in children

Experts have identified five elements of a brain-based condition that has emerged as a leading cause of vision impairment starting in childhood in the United States and other industrialized nations. Known as cerebral (or cortical) visual impairment (CVI), some estimates suggest that at least 3% of primary school children exhibit CVI-related visual problems, which vary, but may include difficulty visually searching for an object or person or understanding a scene... Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 18:16 EDT

Thermochemical tech shows promising path for building heat

Energy stored in thermochemical materials can effectively heat indoor spaces, particularly in humid regions, according to researchers. Read more ›

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ScienceDaily
ScienceDaily 2 place · 11/19/2024 18:16 EDT

Changing the definition of cerebral palsy

Defining cerebral palsy only as a childhood condition fails to acknowledge the many adults living with the disease. Read more ›

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ScienceDaily
ScienceDaily 3 place · 11/19/2024 18:16 EDT

Secrets of horse genetics for conservation, breeding

Researchers are helping uncover new information about the Y chromosome in horses, which will help owners identify optimal lineages for breeding and help conservationists preserve breed diversity. Read more ›

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ScienceDaily
ScienceDaily 1 place · 11/19/2024 18:16 EDT

HIV latency reversing properties in African plant

The Wistar Institute and the University of Buea in Cameroon has uncovered the mechanisms for a medicinal plant with anti-HIV potential in Croton oligandrus Pierre & Hutch, a species of African tree that has been used in traditional healing in Cameroon to treat a variety of diseases and conditions including cancers and diabetes. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 18:16 EDT

Cardiovascular drugs may reduce dementia risk

Common cardiovascular drugs are linked to a lower risk of dementia in older age, according to a new study. Read more ›

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ScienceDaily
ScienceDaily 2 place · 11/19/2024 13:43 EDT

High exposure to everyday chemicals during pregnancy linked to asthma risk in children

A new study sheds light on a potential link between exposure to certain everyday chemicals during pregnancy and the development of asthma in children. The study analyzed data from over 3,500 mother-child pairs as part of the Japan Environment and Children's Study (JECS), a large-scale nationwide research project. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:43 EDT

Revitalizing neighborhoods in the wake of aging populations

Researchers examined the Senboku Hottokenai Network Project through a combination of case study and action research methodologies. The results of this study shed new light on the importance of community-led co-creation in transdisciplinary projects. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:43 EDT

How flood risk affects home values

Houses for sale in a flood zone are around 10% cheaper than surrounding areas, according to new research. However, the reduced price tag is not worth the extra risk and can burden buyers with long-term insurance costs, according to new research. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:43 EDT

Study identifies subtypes of fibroblasts in skin cancer

A study provides insights into the diversity of cancer-associated fibroblasts in white and black skin cancer and describes their different immunomodulatory roles in the tumor environment. The results are relevant for the development of novel skin cancer therapies, particularly in the field of immunotherapy. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:34 EDT

New theory reveals the shape of a single photon

A new theory, that explains how light and matter interact at the quantum level has enabled researchers to define for the first time the precise shape of a single photon. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:32 EDT

Next step in light microscopy image improvement

It is the computational processing of images that reveals the finest details of a sample placed under all kinds of different light microscopes. Even though this processing has come a long way, there is still room for increasing for example image contrast and resolution. Based on a unique deep learning architecture, a new computational model is faster than traditional models while matching or even surpassing their images' quality. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:29 EDT

The chilling sound of the Aztec death whistle

The Aztec skull whistle produces a shrill, screaming sound. A study shows that these whistles have a disturbing effect on the human brain. The Aztecs may have deliberately used this effect in sacrificial rituals. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:29 EDT

Populations overheat as major cities fail canopy goals

A new study measuring access to nature for eight major global cities found most still have inadequate canopy cover, despite access to an abundance of trees. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:28 EDT

Neuroscientists discover how the brain slows anxious breathing

Scientists discovered a brain circuit that allows us to regulate voluntary breathing, which connects the brain's emotional and behavioral cortical area to its automatic breathing brainstem area. The findings provide a targetable area for slowing breathing in people with anxiety, panic disorders, or PTSD, in addition to explaining the efficacy of slowed, intentional breathing in mindfulness practices like yoga. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:28 EDT

Labeling cell particles with barcodes

Cell-to-cell communication through nanosized particles, working as messengers and carriers, can now be analyzed in a whole new way, thanks to a new method involving CRISPR gene-editing technology. The particles, known as small extracellular vesicles (sEVs), play an important role in the spread of disease and as potential drug carriers. The newly developed system, named CIBER, enables thousands of genes to be studied at once, by labeling sEVs with a... Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:28 EDT

Perovskite research boosts solar cell efficiency and product life

An international team has identified a strategy to improve both the performance and stability for solar cells made out of the 'miracle material' perovskite by mitigating a previously hidden degradation pathway. Read more ›

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ScienceDaily
ScienceDaily 1 place · 11/19/2024 13:28 EDT

Vultures and artificial intelligence(s) as death detectors: High-tech approach for wildlife research and conservation

In order to use remote locations to record and assess the behavior of wildlife and environmental conditions, the GAIA Initiative developed an artificial intelligence (AI) algorithm that reliably and automatically classifies behaviors of white-backed vultures using animal tag data. As scavengers, vultures always look for the next carcass. With the help of tagged animals and a second AI algorithm, the scientists can now automatically locate carcasses across vast landscapes. Read more ›

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ScienceDaily
ScienceDaily · 11/19/2024 13:28 EDT

New method of generating eco-friendly energy

Researchers have developed a new method of growing organic crystals that can be used for energy-harvesting applications. Read more ›

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23.11.2024 18:32
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