Saline Solution Oral Hygiene dalam Meningkatkan Nafsu Makan Pasien Anoreksia

ABSTRACT Background and Aim : Anorexia can be caused by symptoms of disease or disorders / conditions in the digestive system. To overcome the problem in anorexia that is by examining the cause of decreased or loss of appetite,where the problem of discomfort in the oral cavity can be done oral hygiene with salt water rinse.Oral hygiene is an action to clean and refresh the mouth to eat and avoid pathogenic microfloral. This research aims to determine the effect of salt solution rinses on appetite in anorexia patients at Amelia Pare Hospital. Methods : The research design used was Pre Experiment Design with one group pre-post design approach. The population in this research were all patients with anorexia who were hospitalized at Amelia Hospital. Research time was 15-29 February 2020. The sampling technique was done by accidental sampling, as many as 30 respondents. The research instrument was a questionnaire and observation sheet, the statistical test used was the Wilcoxon Signed Rank Test. Results : the identification of appetite in anorexic patients before being given the majority of salt water rinse or more than half of respondents (53.3%) was in a pretty bad criterion. While the results of the identification of appetite in anorexic patients after being given salt water rinses showed the majority or almost half of respondents (46.7%) were in pretty good criteria. Conclusion : Based on the Wilcoxon signed rank test, p value =0,001or p α which means there is an effect of salt water rinse on increasing appetite in anorexia patients. Where salt contains sodium chloride which is naturally osmotic which works to absorb fluids in tissues or cells and can make bases, there by increasing pH in the mouth which can limit the amount of bacterialgrowth. Besides salt also contains water moleculer that are isotonicand do not irritate mucous membranes. This research is expected to be a reference for further research in patients who experience discomfort in the oral cavity. Keywords : oral hygiene, Salt solution, Appetite, Anorexia

Kitchen-scale Treatments for Reduction of Listeria monocytogenes in Prepared Produce

Listeriosis, a foodborne illness caused by Listeria monocytogenes , has relatively low incidence, but a substantial mortality rate, particularly in immunocompromised populations. Because of the known risk of L. monocytogenes and other pathogens in produce, immunocompromised individuals are often placed on neutropenic diets that exclude fresh produce. Therefore, this study aimed to evaluate several kitchen-scale treatments as potential interventions to reduce L. monocytogenes in prepared produce. Cucumbers, apples, and celery were dip inoculated with a three-strain cocktail of L. monocytogenes and dried for 24 h. Inoculated products were subjected to the following treatments as applicable: commercial sanitizer soak (90 s, with agitation), tap water rinse (15 s), tap water soak (90 s, with agitation), surface blanching (25 s), tap water rinse (15 s) followed by peeling, and surface blanching (25 s) followed by peeling. Additionally, inoculum uptake in celery and the impact of two different types of peelers (mechanical crank and manual) were assessed. Treated samples were plated on differential media and incubated for 48 h at 37°C. L. monocytogenes populations were then enumerated and compared to the untreated control (log CFU/g). All treatments lacked efficacy for celery, with reductions significantly less ( P < 0.05) than in other products, likely due to inoculum internalization. The sanitizer soak, tap water rinse, and tap water soak did not differ in efficacy ( P > 0.05), which was low for cucumbers (< 1.5 log CFU/g), apples (< 1.3 log CFU/g), and celery (< 0.7 log CFU/g). The two types of apple peelers did not differ in efficacy ( P > 0.05). Surface blanching and surface blanching followed by peeling were the most effective treatments in both cucumbers and apples ( P < 0.05), with average reductions of 4.2 to 5.1 and 3.5 to 5.9 log CFU/g, respectively.

Effect of Dissolved Oxygen on Removal of Benzotriazole from Co during a Post-Co CMP Cleaning

A systematic study of the adsorption of benzotriazole on Co surface and its removal in aqueous solutions was carried out for post-CMP cleaning application. Static etch rate (SER) measurements and electrochemical impedance spectroscopy (EIS) were employed. The experimental results show that BTA adsorbed well on Co surface when it exposed to BTA solution at neutral and alkaline pH. BTA did not adsorb due to active Co dissolution at acidic pH. The effect of dissolved oxygen (DO) concentration in de-ionized (DI) water on the removal of Co-BTA complex layer was investigated. At DI water rinse process after BTA treatment, Co-BTA layer was maintained on Co surface when DO concentration of DI water was low. Interestingly, BTA was removed by DI water with high DO concentration.

POTENSI PEMANFAATAN LIMBAH AIR CUCIAN BERAS PADA TANAMAN PAKCOY (BRASSICA RAPA L.)

Pakcoy as a type of vegetable that we often encounter on the market. This plant can be cultivated easily, and can be consumed directly or processed into complementary vegetables in meatballs, chicken noodles, and other types of food. Excessive use of chemical fertilizers will cause soil damage in the long term. Reducing chemical fertilizers can be done by giving rice washing water, because usually when washing rice, the water used is just thrown away. In fact, this rice washing water waste has the potential as liquid organic fertilizer. The purpose of this study was to determine the effect of rinsing rice washing water on the growth and yield of pakcoy plants. The research design used a randomized block design (RAK) with a single factor, namely the rice washing water rinse, namely C0 = control, C1 = the first rinse of rice washing water, C2 = the second rinse of rice washing water, and C3 = the third rinse of rice washing water. The parameters observed were plant height, number of leaves, plant diameter, fresh root weight, and total fresh weight. The results showed that rice washing water rinse had no significant effect on all observed parameters. However, C3 treatment has the greatest value for all observations compared to the control treatment, C1, or C2.

Effect of decontamination procedures on marginal and internal adaptation in saliva contaminated resin composite restorations

Background: The aim of this study was to evaluate the effect of natural saliva contamination of dentin, on marginal and internal adaptation of resin-composite restorations performed with an etch-and-rinse adhesive and determine the efficiency of various decontamination techniques. Methods: A hundred and twenty human molars and premolars were randomly distributed into six groups (n=20). Standardized dentin cavities (diameter: 3 mm, depth: 2 mm) were filled with a two-step etch-and-rinse adhesive and resin-composite under six different surface treatments: (1) adhesive application following manufacturers’ instructions (control); (2) dentin etching, 5-s saliva, 5-s air-dry, adhesive; (3) dentin etching, 5-s saliva, 10-s waterrinse, 5-s air-dry, adhesive; (4) adhesive application/light-cure, 5-s saliva, 5-s air-dry; (5) adhesive application/light-cure, 5-s saliva, 10-s water-rinse, 5-s air-dry; (6) adhesive application/light-cure, 5-s saliva, 10-s water-rinse, 5-s air-dry, adhesive reapplication. Wall adaptation was evaluated at the upper surface and at two consecutive depth levels of 0.5 mm each, by measuring the length of debonded margins relative to the cavity periphery (%DM) and the width of maximum marginal gap (MG). Kruskal-Wallis and Mann-Whitney U were applied for statistical analysis. Results: Statistically significant differences occurred among groups, presenting inferior adaptation after contamination took place (0.05 significance level). Group (1) at the upper surface presented the most satisfactory adaptation, whereas, groups (4), (5) had the significantly poorest adaptation in all surfaces. Groups (2), (3) and (6) revealed no statistically significant differences in comparison to group (1). Conclusion: Saliva contamination resulted in deterioration of marginal and internal adaptation when it occurred after the adhesive application. Reapplication of the adhesive restored DM and MG values.

Effect of Decontamination Procedures on Marginal and Internal Adaptation in Saliva Contaminated Resin Composite Restorations

Background: The aim of this study was to evaluate the effect of natural saliva contamination of dentin, on marginal and internal adaptation of resin-composite restorations performed with an etch-and-rinse adhesive and determine the efficiency of various decontamination techniques. Methods: A hundred and twenty human molars and premolars were randomly distributed into six groups (n=20). Enamel was removed and standardized dentin cavities (diameter: 3 mm, depth: 2 mm) were filled with a two-step etch-and-rinse adhesive and resin-composite under six different surface treatments: (1) adhesive application following manufacturers’ instructions (control); (2) dentin etching, 5-s saliva, 5-s air-dry, adhesive; (3) dentin etching, 5-s saliva, 10-s water-rinse, 5-s air-dry, adhesive; (4) adhesive application/light-cure, 5-s saliva, 5-s air-dry; (5) adhesive application/light-cure, 5-s saliva, 10-s water-rinse, 5-s air-dry; (6) adhesive application/light-cure, 5-s saliva, 10-s water-rinse, 5-s air-dry, adhesive reapplication. Wall adaptation was evaluated at the upper surface and at two consecutive depth levels of 0.5mm each, by measuring the length of the debonded margins relative to the cavity periphery (%DM) and the width of the maximum marginal gap (MG). Results: Statistically significant differences occurred among groups, presenting inferior adaptation after contamination took place. Group (1) at the upper surface presented the most satisfactory adaptation, whereas, groups (4) and (5) had the significantly poorest adaptation in all surfaces. Groups (2), (3), and (6) revealed no statistically significant differences in comparison to group (1). Conclusion: Saliva contamination resulted in deterioration of marginal and internal adaptation when it occurred after the adhesive application. Reapplication of the adhesive restored DM and MG values.

Hydraulic Fluid Type and Remediation Practices on Hydraulic Leak Injury to Creeping Bentgrass Putting Greens

Equipment with hydraulic implements are often used to maintain turfgrass surfaces. Hydraulic implements can malfunction and lead to leaks or spills of hydraulic fluid, which is phytotoxic to turfgrass. Previous research has documented extensively hydraulic fluid injury on warm-season turfgrasses, but these effects have not been evaluated on cool-season grasses and warrant further investigation. Therefore, the objectives of this study were to compare phytotoxicity of petroleum, vegetable, and synthetic hydraulic fluids on a creeping bentgrass (Agrostis stolonifera) putting green and to evaluate the influence of postapplication remediation practices on reducing turfgrass injury. Turfgrass injury was evaluated over a 4-week period in 2011 and 2012 after simulated hydraulic fluid leak and remediation practices were applied. Complete necrosis was observed after 28 days for all hydraulic fluid types. However, water rinse (RO) or detergent soap solution drench followed by brushing in/water rinse (SBR) remediation practices effectively eliminated turfgrass injury by the end of the 4-week period for synthetic polyalkylene glycol fluid treatments, but no other hydraulic fluid types. Turfgrass managers might consider the synthetic polyalkylene glycol hydraulic fluid tested in this study as a less phytotoxic alternative to petroleum hydraulic fluids if a remediation practice is implemented after a leak or spill.