Antibacterial Property of Hanguana Malayana (Bakong) Crude Leaf Ethanolic Extract against Staphylococcus Aureus

Hanguana Malayana, known as Bakong plant is an invasive macrophytic plant found in few regions of the Philippines. Due to its mode of propagation, it occupies large spaces and it invades the space that’s allotted for the crops of local farmers. Hence, the researchers investigate this plant for beneficial uses. In this study, the effect of the different concentrations of H. malayana crude ethanolic leaf extract on S.aureus is evaluated on the basis of the study stating that the plant is a potential resources of bioactive phytoconstituents. The bioactive compounds shows synergistic impact that made it have an compelling antibacterial property against Staphylococcus aureus. In this think about, it was as it were demonstrated to have antibacterial property against gram-positive microbes, Staphylococcus aureus. This research concluded that the Hanguana malayana crude leaf ethanolic extract has an antibacterial property against Staphylococcus aureus

In-Vitro study of the Anticoagulant Property of Terminalia Catappa (Talisay) Leaf Extract Using Gallus Gallus (Chicken) Blood

Prothrombin time is a test used to help detect and diagnose a bleeding disorder or excessive clotting disorder. It is important to know the prothrombin time because it checks to see if five different blood clotting factors are present. Lack of Vitamin K and having Liver problems are one of the factors that can decrease the prothrombin time of the blood. This research aims to investigate the potential ability of the Terminalia catappa  (Talisay) leaf extract to increases prothrombin time of chicken’s blood. The research methods used by the researchers is experimental. A research design where the results are being observed and determined when the independent variable took effect on the dependent variable. . The materials used are ethanol, calcium chloride, leaves and chicken blood. The method that was used in the study is in-vitro, a process that is performed in a test tube, or elsewhere outside a living organism.  The 0.5 ml plasma sample was separated into four tubes and the first group of plasma was tested first to determine the initial prothrombin time while the other three groups with the different volumes of plant extract (0.2, 0.4, 0.6 mg/ml)  was added separately. The tubes were tilted at about 45° until the permanent clots was obtained. These are recorded as the prothrombin time. The research showed that the Terminalia Catappa leaf extract is effective on increasing the normal prothrombin time of the blood

Banana Peel Cellulose Nanofibers (CNFs) as Retrofitting Material to Soy-Protein in Manufacturing Biodegradable Food Packaging

Purpose: The aim of this study is to examine the potential of Cellulose Nanofiber(CNF) isolated from the banana peel through chemical treatment(Alkaline Treatment, Bleaching and Acid Hydrolysis) as reinforcing agent in Soy Protein Isolate films. It also aims to find an application for this agro-industrial residue as a biodegradable material for food packaging. Study Design: Experimental Design. Materials and Methods: Chemicals such as Sodium metabisulfite, Ethanol, Potassium hydroxide, Sodium hypochlorite, Acetic Acid, Sulfuric acid, Glycerol, Sodium Hydroxide, and Hydrochloric Acid were bought from a chemical depot. FTIR Spectroscopy, SEM Imaging, Tensile Strength Test, Dimensional Stability to Heat Test were performed. Results: The results of the tests conducted(FTIR Spectroscopy, SEM Imaging, Tensile Strength Test, Dimensional Stability to Heat Test and Stability in Acidic and Alkaline Conditions Test) showed that CNFs isolated from the banana effectively reinforced the properties of Soy Protein Isolate films. Furthermore, the films fabricated are still biodegradable, displaying that the addition of the CNF does not have any significant effect on the biodegradability of the films. Conclusion: It is concluded that the addition of Banana Peel CNFs as retrofitting material to the Soy Protein Films materially strengthen the mechanical properties of the films and makes it more suitable for food packaging applications

In-Vitro Study of the Anticoagulant Property of Terminalia Catappa (Talisay) Leaf Extract Using Gallus Gallus (Chicken) Blood

Prothrombin time is a test used to help detect and diagnose a bleeding disorder or excessive clotting disorder. It is important to know the prothrombin time because it checks to see if five different blood clotting factors are present. Lack of Vitamin K and having Liver problems are one of the factors that can decrease the prothrombin time of the blood. This research aims to investigate the potential ability of the Terminalia catappa  (Talisay) leaf extract to increases prothrombin time of chicken's blood. The research methods used by the researchers is experimental. A research design where the results are being observed and determined when the independent variable took effect on the dependent variable. . The materials used are ethanol, calcium chloride, leaves and chicken blood. The method that was used in the study is in-vitro, a process that is performed in a test tube, or elsewhere outside a living organism.  The 0.5 ml plasma sample was separated into four tubes and the first group of plasma was tested first to determine the initial prothrombin time while the other three groups with the different volumes of plant extract (0.2, 0.4, 0.6 mg/ml)  was added separately. The tubes were tilted at about 45° until the permanent clots was obtained. These are recorded as the prothrombin time. The research showed that the Terminalia Catappa leaf extract is effective on increasing the normal prothrombin time of the blood

Antibacterial Property of Hanguana Malayana (Bakong) Crude Leaf Ethanolic Extract Against Staphylococcus Aureus

Hanguana Malayana, known as Bakong plant is an invasive macrophytic plant found in few regions of the Philippines. Due to its mode of propagation, it occupies large spaces and it invades the space that's allotted for the crops of local farmers. Hence, the researchers investigate this plant for beneficial uses. In this study, the effect of the different concentrations of H. malayana crude ethanolic leaf extract on S.aureus is evaluated on the basis of the study stating that the plant is a potential resources of bioactive phytoconstituents. The bioactive compounds shows synergistic impact that made it have an compelling antibacterial property against Staphylococcus aureus. In this think about, it was as it were demonstrated to have antibacterial property against gram-positive microbes, Staphylococcus aureus. This research concluded that the Hanguana malayana crude leaf ethanolic extract has an antibacterial property against Staphylococcus aureus

THE USE OF POLYSTYRENE FROM BALLPEN BARRELS AND WOOD ASH AS ADDITIVES IN MAKING LIGHTWEIGHT BRICKS

This study aimed to determine the ability of polystyrene in ballpen barrels of making a brick to be more compacted than the ordinary clay bricks. Polystyrene is a synthetic aromatic hydrocarbon polymer made from the monomer styrene that also makes a brick denser. The Wood ash from burned wood are usually used by the gardeners as a good source of potash. Wood ash has an ability of making the bricks lighter than the usual clay bricks. Additional wood ash is better than coal ash, because coal ash has a dangerous chemicals that may harm human. The goal of this study is to lessen the ballpen barrels and wood ash that are not disposed properly and make this in a creative way. Five test was conducted to determine the potential of polystyrene and wood ash namely water absorption test, drop test, efflorescence test, compressive test and heat resistance test. Based from the data gathered, it concluded that polystyrene from ballpen barrel and wood ash with the ratio of 50% Cement, 25% Wood Ash, 25% Ballpen Barrels is effective additives in production of lightweight brick