The ability to monitor surrounding natural sounds and scenes is important for performing many activities in daily life and for overall well-being. Yet, unlike speech, perception of natural sounds and scenes is relatively understudied in relation to hearing loss, despite the documented restorative health effects. We present data from first-time hearing aid users describing "rediscovered" natural sounds they could now perceive with clarity. These data suggest that hearing loss not only diminishes recognition of natural sounds, but also limits people's awareness of the richness of their environment, thus limiting their connection to it. Little is presently known about the extent hearing aids can restore the perception of abundance, clarity, or intensity of natural sounds. Our call to action outlines specific steps to improve the experience of natural sounds and scenes for people with hearing loss-an overlooked aspect of their quality of life.
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http://dx.doi.org/10.1097/AUD.0000000000001601 | DOI Listing |
Vet Clin North Am Food Anim Pract
December 2024
Clinical Sciences, Auburn University, Auburn, AL, USA; JT Vaughan Large Animal Teaching Hospital, Auburn University College of Veterinary Medicine, 1500 Wire Road, Auburn, AL 36849, USA.
Infectious reproductive diseases pose a significant economic threat to sheep and goat operations. Maintaining records, a defined breeding season, and recognizing deviations from normal are crucial to herd health programs. Signs of suboptimal fertility, such as repeat breeding, unexpected open females, and abnormal gestational distributions, warrant further investigation.
View Article and Find Full Text PDFPLoS One
December 2024
Organismal and Evolutionary Biology Research Programme, University of Helsinki, Helsinki, Finland.
As the technology for mass identification of species is advancing rapidly, we developed a field sampling method that takes advantage of the emerging possibilities of combining sensor-based data with automated high-throughput data processing. This article describes the five field sampling methods used by the LIFEPLAN project to collect biodiversity data in a systematic manner, all over the world. These methods are designed for use by anyone with basic biology or ecology knowledge from the higher education or university level.
View Article and Find Full Text PDFIntroduction: As ageing accelerates, frailty increasingly impacts public health. Cough, sputum, wheezing and dyspnea are common respiratory symptoms, and the relationship to frailty is unclear. We aimed to analyze the relationship between respiratory symptoms and frailty.
View Article and Find Full Text PDFArch Razi Inst
June 2024
Department of Food Science and Technology, Science and Research Branch, Islamic Azad University, Tehran, Iran.
The aim of this study was to investigate the effects of ultrasound at two different frequencies, namely 30 kHz and 42 kHz, on various aspects of industrial Iranian honey, including its physical, biochemical, antioxidant and antimicrobial properties. Samples were subjected to ultrasound treatment at 30 kHz or 42 kHz for a duration of 1, 5 or 10 minutes at temperatures of 20 °C or 45 °C, respectively. The following parameters were then evaluated on days 1, 30, 90, and 180: HMF content, pH, acidity, proline concentration, total number of aerobic mesophilic bacteria, diastase activity, moisture content, sucrose concentration, fructose concentration, glucose concentration, fructose- glucose ratio, ABTS (antioxidant activity) content, number of osmophiles, phenol concentration, reducing sugar concentration and total sugar concentration.
View Article and Find Full Text PDFSci Rep
December 2024
Puyang Key Laboratory of Sound Field Assisted Oil and Gas Development, Puyang, 457000, China.
Irreducible water saturation is an important factor affecting the development effect of low permeability reservoir. Using the self-developed ultrasonic generator, kerosene was used as simulated oil, the natural low-permeability siltstone cores with different physical properties in Zhongyuan Oilfield were selected for indoor oil displacement experiment, and the effect of ultrasonic action on the saturation of irreducible water in low-permeability reservoirs was evaluated. It was found that ultrasound can further reduce the saturation of irreducible water on the basis of oil flooding.
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