Articles tagged with Culture Media
The UC3M conference explored various topics in music research, including the impact of streaming on Latin American music, fandom in Eurovision, and the role of women in jazz. The event also featured participatory projects and critical questioning of musical diversity.
Researchers have developed a new way to grow organoids using Invasin, a protein produced by bacteria, mimicking the original organ with its variety of cell types. This study provides an affordable, standardized and animal-free alternative to currently used methods.
Cell culture medium optimization is crucial for effective growth of cells, as the medium determines the culture results. Researchers developed a machine learning model that optimizes the composition of the medium based on training data, achieving higher cell concentrations than commercially available media.
A team of researchers led by Associate Professor Ken Natsuga found that cell-cell adhesion governs pattern formation in keratinocytes. Starvation also plays a crucial role in the formation of these patterns, which are influenced by cell proliferation and differentiation.
A study published in PLOS ONE found that body appreciation varies across cultures, with significant differences between Western and non-Western countries. Black Nigerian women reported the highest level of body appreciation, while White Western women reported the lowest. The study also found that internalization of thin ideals and soci...
Researchers at Tokyo University of Science discovered a simple method to increase Euglena gracilis carotenoid content ratio by exposing it to strong red-light irradiation in bonito stock. The approach has potential to enhance the nutritional profile and scalability of this edible microalga.
Researchers have engineered bovine muscle stem cells to produce their own fibroblast growth factor, reducing the cost of production for cultivated meat. This innovation could lead to more affordable and accessible cultured meat products in the near future.
A new study found that high-peace countries are characterized by an increased prevalence of words related to optimism for the future and fun, while low-peace countries feature more references to control and fear. The research used a machine learning model to identify these linguistic patterns in media articles from 18 countries.
Researchers discovered that users' prior beliefs about an AI chatbot's motives significantly impact their interactions with the agent. Priming users to believe certain things about the AI's empathy, neutrality, or manipulation influences their perception of its trustworthiness and effectiveness.
Hematopoietic stem cell culture technology improves genome editing in HSCs by increasing successful correction rates to 100%, eliminating genetic mutations, and enhancing cell transplantation outcomes. This breakthrough enhances the efficiency and safety of gene editing in treating genetic diseases.
UK schoolchildren aged 7-11 drew mammals and birds most commonly, with reptiles and amphibians appearing less frequently. The study suggests children's perceptions of local wildlife are skewed towards mammals and birds, hinting at a wider problem of nature disconnect.
A team led by Professor Satoshi Yamazaki has established a novel culture system that supports long-term ex vivo expansion of human hematopoietic stem cells (HSCs), overcoming previous limitations. The new system, which uses chemically-defined cell culture media, significantly improves HSC growth and proliferation.
Researchers at Ritsumeikan University have created a technique to precisely control the concentration of chemicals in droplets using electrowetting-on-dielectric (EWOD). This allows for accurate drug screening and cell-based analysis, enabling the efficient handling of substances on a smaller scale than traditional pipettes.
A study of 40 individuals found that the duration of COVID-19 symptoms was associated with positive home rapid antigen tests, with symptoms persisting longer in those with prolonged test positivity. The findings suggest that symptom duration may be a useful indicator for determining when to stop testing.
Scientists found that lithium chloride can cause X-inactivation loss in female hESCs, leading to cell death. The study suggests a possible new model for regulating X-inactivation and warns against using GSK-3 inhibitors like lithium.
Researchers monitored cell environments for three days, finding significant differences from native conditions. The team aims to develop recommendations on improving culture conditions and reduce environmental instability.
A study analyzing 810 papers found that most cell culture experiments neglected environmental conditions, affecting the accuracy of results. The team recommends standard reporting procedures and instruments for better monitoring and control of culture environments.
Researchers found that individuals with a strong sense of purpose in life were less lonely and more willing to engage in COVID-19 protective behaviors. Despite feelings of loneliness, those with a higher sense of purpose expressed stronger beliefs in the effectiveness of prevention measures.
Researchers analyzed how Holocaust museums and monuments adapted their programs during the pandemic. They found that educators used social media tools, live streaming, and online discussions to preserve remembrance. The study suggests a new reality where digital memorials and online efforts complement physical trips to sacred sites.
Research reveals German media outlets use eight frames to undermine legitimate climate change protests, reducing protesters' self-agency and marginalizing their voice. Despite this, the idea of intergenerational justice and children's rights has become established on the agenda.
Academics urge government to introduce statutory levy to deliver reductions in gambling harms, citing industry influence and current lack of regulation. They also highlight the need for independent research funding to prevent gambling harms.
Researchers found that negative stereotype exposure leads to altered brain activity in the nucleus accumbens, affecting anticipation of rewards and punishments. This study sheds light on the psychological fatigue and stress associated with stigmatization, which can contribute to depression and other mental health issues.
A £19,000 government grant will fund a project to educate the public about posting sensitive personal information on social media. The initiative aims to teach individuals how to secure their Personal Identifiable Information (PII) and make informed choices about their online presence.
Researchers discovered that an old antibiotic, rifabutin, is highly active in fighting multidrug-resistant Acinetobacter baumannii. The antibiotic uses a unique strategy to trick the bacteria into importing the drug inside itself.
A Canadian observational study found strong associations between a poor work environment and care aides' self-reported rushed or missed tasks. The study highlights the need for better staffing, culture, and leadership to improve care quality in nursing homes.
Researchers at Oxford University Press USA argue that Queen Elizabeth I wrote a manuscript translation of Tacitus's Annales, based on unique handwriting styles and paper features. The study provides the first substantial work by Elizabeth I in over a century and sheds light on the politics and culture of the Elizabethan court.
Cell culture media has remained relatively unchanged for over 70 years, but Jason Cantor is developing 'physiologic media' that closely mimics real biological conditions. This allows researchers to study cell behavior in a more accurate and relevant way, potentially revealing fundamental insights into human diseases such as blood cancer.
Athletes consider concussion symptoms' impact on their health, team prospects, and performance culture, influencing their reporting decisions. The study highlights the importance of athlete education and organizational culture in encouraging concussion reporting.
Research by NYU Steinhardt professor Susannah Levi found that children with high language skills can easily understand speech from familiar speakers and strangers with similar accents. However, children with lower language skills struggle to process unfamiliar voices.
The AAAS IF/THEN Ambassadors program connects U.S.-based women in STEM careers with middle school girls, promoting diversity and inclusion. The initiative highlights the variety of STEM professions available, drawing from a coalition of science, education, and entertainment organizations.
A study analyzing 10 episodes each from the original Venezuelan telenovela 'Juana la Virgen' and its US remake 'Jane the Virgin' found that the American adaptation has more sex, violence, and alcohol use. In contrast, it also features more pro-health messaging.
A study of 80 observers from Western and East Asian cultures reveals that mental representations of pain are similar, while those of orgasm contain culture-specific elements. Facial expressions serve a communicative role, with cultural influences shaping their representation.
A new study led by Lancaster University finds that staff perceptions of lad culture are influenced by limited understandings of the term, reflecting media portrayals. Staff often overlook or underestimate the prevalence of lad culture, prioritizing serious incidents over everyday instances of harassment and violence.
A recent study published by the American Psychological Association found that teenagers are spending less time reading books, magazines, and newspapers, and more time on social media. The study analyzed data from over 1 million teenagers between 1976 and 2016, revealing a significant decline in traditional media consumption.
A study by Ulrike Rohn and Mats Nylund reveals that TV audiences create value through sharing activities, including distribution, interaction, and audience circulation. Successful TV providers must provide a platform for audience input, stimulate engagement, and promote viral sharing.
The research found that Homo erectus used 'least-effort strategies' for tool making and resource collection. This lack of innovation led to the species' demise, as they failed to adapt to a changing climate and technological advancements.
As adults age, muscle loss in the throat impairs efficient constriction during swallowing, leading to increased food retention. This study explains why 15% of seniors experience dysphagia, a condition that can cause malnutrition, dehydration, and pneumonia.
A study by NYU Steinhardt School of Culture, Education, and Human Development found non-white scholars are significantly underrepresented in publication rates, citation rates, and editorial positions in communications. Research highlights biased citation practices that undervalue work from non-white scholars.
A new process enables 3D biofabrication of hollow and complex objects with excellent fidelity, facilitating the development of sustainable materials and biomedical applications. The method uses superhydrophobic interfaces to engineer bacterial access to oxygen in three dimensions.
A new research project at Johannes Gutenberg University Mainz investigates the lifestyle of German-acculturated Jews in Latvia during the interwar period. The study aims to explore their cultural interactions with Germans and how they were perceived by the population.
Scientists at the University of Manchester successfully produced human kidney tissue within a living organism that is able to produce urine. The new structures contain most of the constituent parts present in human nephrons, including proximal tubules and Bowman's capsule, and have been linked to the vasculature of mice.
A study by the University of Sheffield found China has more football statues than any nation apart from the UK and boasts the world's largest football statue. The design and location of these statues reflect China's failure to join football's top nations and its future ambitions.
Researchers at MIT's Media Lab have developed a new approach to time-of-flight imaging that increases depth resolution 1,000-fold. This breakthrough could enable accurate distance measurements through fog, a major obstacle to self-driving cars, and improve the resolution of existing systems.
Researchers uncovered 28 rock art sites on the island of Kisar, measuring just 81 square kilometers, with images depicting boats, dogs, horses, people holding shields, and playing drums. The discovery suggests a stronger shared history between Kisar and neighboring Timor.
A new study from NYU's Steinhardt School of Culture, Education, and Human Development questions the adequacy of foundation-supported nonprofit news organizations as a solution to journalism's financial crisis. The study finds that these organizations often prioritize impact over sustainability and may be influenced by donors' agendas.
Ramesh Raskar has made significant impact in computational imaging, light transport and augmented reality with techniques like femto-photography. His work has led to applications such as EyeNetra, a low-cost technique to measure human refractive error and prescribe eyeglasses.
A recent NYU study reveals a significant gap in education and training for outdoor fall prevention among community-dwelling older adults. The research highlights the importance of wearing proper footwear, being aware of environmental hazards, and practicing safe walking strategies to prevent falls.
A new study by NYU Steinhardt School of Culture, Education, and Human Development found that preschoolers comprehend stories equally well in print and digital formats. The research suggests that the content of a children's book, rather than its medium, plays a significant role in story comprehension.
A new study in the Journal of Consumer Research found that exposure to body cues can encourage overweight consumers to overspend. High-body-mass-index consumers were more likely to make indulgent spending decisions after seeing a thin shape.
Researchers identified three categories of selfie-takers: communicators who engage in conversation, autobiographers who record life events, and self-publicists who document their lives for positive presentation. This categorization contributes to the discussion on selfies and visual communication.
A study of 62 studies with over 13,000 individuals found that narcissism correlates with a range of social media behaviors, including the number of friends and selfies posted. Grandiose narcissism positively relates to time spent on social media, while vulnerable narcissism does not show a relationship.
A new computational imaging method identifies letters printed on the first 9 pages of a stack of paper, demonstrating the feasibility of reading closed books. The MIT system exploits the unique properties of terahertz radiation to penetrate surfaces and analyze materials in thin layers.
A randomized trial found that IVF culture media affect embryo quality, implantation rates, pregnancy rates, and birthweights. The study suggests that the exact composition of culture media should be listed to ensure transparency.
A study published in Psychology of Popular Media Culture found that violent video game use was associated with increased civic behaviors, such as volunteering, among youth. The relationship was small and correlational in nature, suggesting that violent games may not be a significant contributor to problem behaviors.
A comprehensive empirical investigation into trash films and their audience found that fans enjoy them for ironic viewing stances and appreciation of 'cheap' entertainment. The study also discovered that trash film enthusiasts are predominantly male, enthusiastic film buffs with above-average education.
The discovery of the world's oldest-known axe in Australia pushes back the date of hafted axes by thousands of years. Early Aboriginal technology was not as simple as previously thought, with evidence suggesting it developed in Australia after people arrived around 50,000 years ago.
A research project by Dr. Ina Bergmann explores solitude in US culture through literature and history, focusing on the experiences of Robert, a former slave who became a hermit. Her work will be published in book projects and essays collected from conferences.
The Miriam Hospital has been awarded a five-year grant to develop an online health media literacy intervention targeting young men who have sex with men. The goal is to reduce HIV and STDs among this population by improving critical examination of online media.
A study found that gamers playing violent video games recalled 51% fewer corporate brand names than those playing the same game with nonviolent goals. The study also discovered that when players' goal is killing, they notice little else - including corporate brands.
A new study exposes the 'myths' surrounding sustainable air travel, revealing that technological solutions are often overstated and failing to drive meaningful policy change. Despite growing emissions, industry and government rely on unfeasible technologies like solar flight, perpetuating a culture of non-accountability.