Community service was carried out in Cot Cut Village, Kota Baro Subdistrict, Aceh Besar Regency. Waste management of a livestock business that is not good and correct will cause unpleasant odors the environment around farm. Cow urine waste has potential to be used as liquid organic fertilizer well other benefits cow Growth Regulator (ZPT). This community program aims provide knowledge skills fa...

Hyposmia is one of the early signs in idiopathic Parkinson's disease (PD). Olfactory stimuli were applied during fMRI scanning to show disease-related modulation of central nervous system structures and to advance our understanding of olfactory dysfunction in PD patients. All participants received either unpleasant stimuli that smelled like rotten eggs or pleasant ones that smelled like roses. ...

Historically, unpleasant odors have been considered warning signs or indicators of potential risks to human health but not necessarily direct triggers of health effects. However, citizen complaints to public health agencies suggest that odors may not simply serve as a warning of potential risks but that odor sensations themselves may cause health symptoms. Mal-odors emitted from large animal pr...

Moringa Leaves (Moringa Oleifera) have high nutrition contents and bioactives substances, such as vitamins (B1, B2, B3, C, dan D), phenolic compounds, carotenoids, nitrogen compounds. Therefore, leaves are often added to various processed meat products in order increase the nutritional value prevent oxidation reactions during product processing storage. The aim of this study was review applicat...

Olfactory perception, and especially hedonic evaluation of odors, is highly flexible, but some mechanisms involved in this flexibility remain to be elucidated. In the present study we aimed at better understanding how repeated exposure to odors can affect their pleasantness. We tested the hypothesis of an affective habituation to the stimuli, namely a decrease of emotional intensity over repeti...

Animal fat tissue consists of liquid, and solid fats combined in fibrous tissues. Unpleasant odors characterize changes quality, structure color occur when is stored. This study aims to test the quality chicken based on impedance measurements using Multi I/O Card PCI 6221 National Instrument driven by LabVIEW software, where AC injected into sample an electrode with a frequency variation 10 Hz ...

In this study, the ability of an electronic nose developed to analyze and monitor odor emissions from three poultry farms located in Meknes (Morocco) Berlin (Germany) was evaluated. Indeed, potentiality (e-nose) differentiate concentration fractions hydrogen sulfide, ammonia, ethanol investigated. Furthermore, impact change relative humidity values (from 15% 67%) on responses gas sensors report...

Traditional tanning practices often result in harmful waste products that pose significant environmental risks, including water pollution, non-biodegradable solids, hazardous emissions, and unpleasant odors. However, this study introduces a simple effective alternative method for industrial-scale vegetable tanning, with the goal of minimizing pollution. This innovative eliminates use common sal...

Studies show that inducing a positive mood or diverting attention from pain decreases pain perception. Nevertheless, induction manipulations, such as viewing interesting movies or performing mathematical tasks, often influence both emotional and attentional states. Imaging studies have examined the neural basis of psychological pain modulation, but none has explicitly separated the effects of e...

Although a strong floral scent is typical of hybrid lilies, Asiatic lilies (Lilium spp.) have only weak scent. Therefore, developing new cultivars with pleasant scents an important objective in lily breeding programs. Among the wild species contributing to establishment, L. cernuum has characteristic that nose can perceive. We crossed twice introduce traits into and emission F1 plants their pro...