Comparative Study on Mechanic Workshop Polluted Soil Treated With Lime (Citrus Aurantifolia) Juice, Powder and Inorganic Lime Fertilizer

An assessment of mechanic workshop polluted soil treated with 16.6% lime juice (MSAL), mechanic workshop polluted soil treated with lime powder (MSLP) and mechanic workshop polluted soil treated with inorganic lime fertilizer (MSLF) was conducted for a period of 56 days. The study revealed higher microbial counts in the treated soils compared to mechanic oil free soil (MFS). The total viable bacterial counts observed ranged from 1.6×104 cfu/g to 6.8×104 cfu/g for MSF, 2.2×104 cfu/g – 26.2×104 cfu/g for MSAL, 1.2×104 cfu/g -17.2×104 cfu/g for MSLP and 6.8× 104 cfu/g – 16.0 × 104 cfu/g for MSLF while fungi counts ranged from 2.5×104 cfu/g to 6.4×104 cfu/g for MFS, 4.0×104 cfu/g – 16.4×104 cfu/g for MSAL, 2.6×104 cfu/g -3.8×104 cfu/g for MSLP and 2.1× 104 cfu/g – 4.0 × 104 cfu/g for MSLF. Organisms isolated in the course of the study includes Pseudomonas sp, Staphylococcus sp, Bacillus sp, Micrococcus sp, Escherichia coli, Proteus sp, Aspergillus niger, Aspergillus fumigatus, Aspergillus flavus, Mucor sp, Saccharomyces sp, and Rhizopus sp. The physicochemical results showed that MSAL had higher moisture content, organic matter content, organic carbon, and nitrate than MSF, MSLP and MSLF. There were significant differences in pH, organic matter content, organic carbon, nitrate and phosphorus at 0.05 probability level, but there was no significant different in the moisture content of the soil undergoing treatment. This is an indication that Lime juice has a greater potential in bioremediation of mechanic workshop polluted soil compared to lime powder and inorganic lime fertilizer.

Comparative study of antibiofilm activity of Lime juice and Lithium dioxide nanoparticles against E.coli isolated from local made cheese

Thirty specimens of fresh white cheese, in different markets at different cities of Iraq were analyzed microbiologically. Isolates of E.coli that have been collected from the samples of cheese, were investigated. Capacity for biofilm producing was demonstrated by two method, Tissue culture plate method (TCP) and agar (CRA). After that, antibiofilm activity of lime extract and LiO2NPs was studied as each one of them alone and then the synergistic effect was done by TCP method. The results showed that all E.coli isolates produce biofilm but in different degrees. The results also displayed that Lime extract and LiO2NPs had antibiofilm effect against E.coli when used alone and when the combination done between each one of these materials. In conclusion, it was observed that the specimens of fresh white cheese included in this study contained microbial contamination at a health-threatening level but elimination of this contamination can be done by using lime extract and LiO2NPs.

Analysis of Electrical Energy Contained in Vegetables

This study aims to determine the source of electrical energy in potatoes and lime. The method used is based on the principle that the salt content in potatoes is a solution, where salt is the solute and water is the solvent, so the ions can move freely. The movement of the ions in the potato can conduct electricity. For the contained acid lime affects the hardness of the composite, which affects the matrix and filler bonds. oxalic acid, which is in lime juice, is a type of electrolyte solution. In a voltaic cell, the electrolyte solution can function to deliver ions from the anode to the cathode so that it can produce electrical energy. Electrical energy is energy that is very important in life. Electrical energy is a basic human need so that potatoes and lime can be used as an alternative source of electrical energy.

Potential Natural Product from Tropical Fruits: A Mixture Young Coconut Fruit and Kaffir Lime Fruit as Immunonutrition for the Treatment of Sepsis by Lipopolysaccaride Escherichia coli (Infectious Disease)

The high number of cases reported of antibiotic resistance use and mortality due to gram-negative sepsis, triggered the development of natural agents to be used in the prevention and treatment of sepsis. Studies continue to be developed on the use of tropical fruits such as coconut fruit and kaffir lime fruit which contain high antioxidants and many potential compounds. Recent experimental data has proven that the high antioxidant activity found in the coconut fruit mixture, namely processed fruit flesh and coconut water and added kaffir lime juice, can be used as an immunonutrition agent that can improve body physiology and can increase the survival rate of test animals from endotoxemia lipopolysaccharide induced by Eschercia coli intraperitoneally. This chapter provides an overview of the potential of natural products that can be used as immunonutrition preparations. Finally, this provides information showing the importance of the intake of immunonutrition in conditions of sepsis infection.

Innovation in a Continuous System of Distillation by Steam to Obtain Essential Oil from Persian Lime Juice (Citrus latifolia Tanaka)

The citrus industry is one of the most important economic areas within the global agricultural sector. Persian lime is commonly used to produce lime juice and essential oil, which are usually obtained by batch distillation. The aim of this work was to validate a patented continuous steam distillation process and to both physically and chemically characterize the volatile fractions of essential Persian lime oil. Prior to distillation, lime juice was obtained by pressing the lime fruit. Afterwards, the juice was subjected to a continuous steam distillation process by varying the ratio of distillate flow to feed flow (0.2, 0.4, and 0.6). The distillate oil fractions were characterized by measuring their density, optical rotation, and refractive index. Gas chromatography GC-FID was used to analyze the chemical compositions of the oil fractions. The process of continuous steam distillation presented high oil recovery efficiencies (up to 90%) and lower steam consumption compared to traditional batch process distillation since steam consumption ranged from 32 to 60% for different steam levels. Moreover, a reduction in process time was observed (from 8 to 4 h). The oil fractions obtained via continuous steam distillation differed significantly in their composition from the parent compounds and the fractions.

Pemberdayaan Masyarakat Desa Renon Melalui Pembuatan Hand Sanitizer Organik di Tengah Pandemi Covid-19

Antiseptics are substances that can inhibit the growth and development of pathogenic microorganisms such as viruses, bacteria, parasites, and fungi. aloe vera is a functional plant that is widely cultivated in Indonesia. Research shows aloe vera contains saponins, flavonoids, polyphenols, and tannins which are antiseptic. By utilizing aloe vera in Renon village, especially on Jalan Tukad Badung 18, Bali, South Denpasar, it can help local communities to maintain or develop the family economy during this pandemic. By introducing innovative and creative antiseptic products or hand sanitizers and the addition of aloe vera and lime juice, this product can make this product a way of dealing with viruses and bacteria in the midst of the Covid-19 virus in Indonesia so that people can maintain a healthy lifestyle.One of the goals is to make innovative products that are good for health and open employment opportunities for students and the general public. Hand sanitizers made of aloe vera are effective at killing germs and are also very efficient and economical during the Covid-19 pandemic.

Immune Status and Growth of Broiler Fed Diet with Microparticle Protein Added with Natural Acidifier

The present study was conducted to evaluate the feeding effect of diet composed of microparticle protein added with lime juice as an acidifier on immune status and efficiency of protein utilization in relation to the growth of broiler chicken. Dietary treatments tested were P1 was diet with 20% intact protein and CaCO3 as a Ca source, P2 was diet with 20% microparticle protein and eggshell as a Ca source added with 1.2% lime juice, and P3 was diet with 20% microparticle protein and eggshell as a Ca source added with 2.4% lime juice. Variables measured were protein and amino acids digestibility, retentions of N and Ca, fecal Nτ–methyl histidine (Nτ–MH) excretion as a protein turnover index, lymphoid organs, heterophil and lymphocyte (H/L) ratio, immunoglobulin A (IgA) as a body resistance indicator, feed consumption, body weight gain (BWG), and feed conversion ratio (FCR). The experiment was arranged in a completely randomized design with 3 treatments and 8 replications. Data were subjected to analysis of variance and Duncan test at 5% probability. Protein and amino acid digestibility, N, and Ca retentions were significantly (p<0.05) higher in P2 and P3. However, the H/L ratio was significantly (p<0.05) lower in both treatments compared to P1. Bursa fabricius and lymph weights were not difference, but BWG in P2 significantly (p<0.05) increased. In conclusion, protein and some essential amino acids digestibility, N and Ca retentions, IgA, and BWG increase with the decrease in H/L ratio, fecal Nτ–MH, feed consumption, and FCR in broiler fed diet composed of microparticle protein source with additional 1.2 mL acidifier of lime juice.