IOSR-JESTFT   Volume-18 ~ Issue-9 ~ September 2024

Abstract: Durant ces dernières décennies, les galeries forestières subissent diverses pressions anthropiques. La présente étude vise à cerner l'état de la dégradation des espèces végétales ligneuses des galeries forestières des rivières Bagoé, Baoulé et Sankarani. Ces affluents du fleuve Niger et du fleuve Sénégal forment la quasi-totalement du réseau hydrographique au Mali-Sud. L'objectif général est d'amener les populations locales à se rendre compte des impacts de leurs activités sur ces galeries en vue de les amener à un changement de comportement. Nous cherchons à vérifier l'hypothèse que les galeries forestières du Sud-Mali constituent un milieu écologiquement instable et fragile subissant une dégradation accélérée liée en partie aux activités des populations locales. Pour faire ce travail....

Key Word:Dégradation, Formation de galerie, Mali-Sud.

[1]. AGEFORE (2010). Rapport d'inventaire de la faune du complexe de Bougouni-Yanfolila, 107p.
[2]. Belem, O. M. (2008). Les galeries forestières de la Réserve de la Biosphère de la Mare aux Hippopotames du Burkina Faso : caractéristiques, dynamique et ethnobotanique. Thèse de doctorat d'état, université d'Ouagadougou, 279 p.
[3]. Nizigidahera, B. (2000). Analyse de la diversité biologique végétale National et identification des priorités pour sa conservation, Rapport final de l'étude d'inventaire, Burundi, 93p.
[4]. Ebi, K., Smith, J. (2006). Mali Pilot Study: Climate Change and Agriculture In Zignasso. Final Report. Washington DC: U.S. Agency for International Development.
[5]. FAO (2000). Evaluation des resources forestières mondiales,Rapport principal,Etude FAO, Forêts,Rome 140 p

Abstract: Overview The following research paper attempts to analyses the viability of retrofitting old car models to electric cars in India. The increasing global problem of climate change and the developments in the area of electric cars make the concept of rebirth of old cars into EV's a perfect marriage of youth into age. India with its tradition of having presence of vintage cars from quite some time can quite rightly wish for such a change. As it is this research aims to gather what one stands to gain both financially and non-financially by converting old model cars to EVs, PHEVs some of the questions included.....

[1]. Anderson, J. (2019). The rise of vintage car conversions to EVs: Environmental and economic impacts. Journal of Sustainable Transportation, 12(3), 245-258. https://doi.org/10.1016/j.jst.2019.05.004
[2]. Boardman, A. E., Greenberg, D. H., Vining, A. R., & Weimer, D. L. (2018). Cost-benefit analysis: Concepts and practice (5th ed.). Cambridge University Press.
[3]. Braun, V., & Clarke, V. (2006). Using thematic analysis in psychology. Qualitative Research in Psychology, 3(2), 77-101. https://doi.org/10.1191/1478088706qp063oa
[4]. Chaudhary, R. (2020). Vintage cars in India: Legal considerations and cultural significance. Indian Journal of Automotive Studies, 5(1), 34-50. https://doi.org/10.1177/2047644519883740
[5]. Chen, L., Wang, X., & Li, H. (2021). Legal and regulatory challenges of converting vintage cars to electric vehicles: Insights from China. Asian Journal of Environmental Law, 9(2), 115-134. https://doi.org/10.1080/17506928.2021.1843226

Abstract: Background: This study was carried out to compare the rhizostimulation potentials of C. zizanioides and E. camaldulensis on microorganisms cfu during the phytoremediation of hydrocarbon contaminated potted soils. The objectives were to: i). determine the best treatment for the rhizostimulation of the microbial population in soils during the bioattenuation process. ii). examine the most efficient plant species in the Phytostimulation of hydrocarbon degrading microorganisms during the bioattenuation of hydrocarbon contaminated soils. iii). identify the various bacterial.....

Keywords: Rhizostimulation, Phytoremediation, Colony Forming Units (cfu), Chrysopogon zizanioides, Eucalyptus camaldulensis.

...

Abstract: The study examined Land Use and Land Cover Changes in Port Harcourt Metropolis Using Geospatial Techniques from 1990 to 2020. The study made use of geospatial and longitudinal data sourced from the United States Geological Survey (USGS), employing Google Earth Engine to analyse Landsat and Google Earth Imagery of the area. Utilizing satellite imagery with a spatial resolution of 30 meters by 30 meters, supplemented with high-resolution Google Earth imagery, the study offers an extensive concept of the dynamic changes in land use in the four epochs of 1990, 2000, 2010 and 2020. The methodology entails processing and analysing satellite images to identify....

Keywords: Land use, Land cover, Geospatial analysis, Google Earth, Port Harcourt, satellite imagery

....

Abstract: Executive Summary The following research has been based on the company profile and capital structure of JP Morgan. The notion was to analyze and find the fault lines for a potential employer. In this research, it has been clear that the brand name and reputation of JPM acts as a strong influence over the market. However, because of the economic meltdown in the market, the total debt to equity ratio and cost of capital has drifted away from the ideal value. It was analyzed that SVA model is more appropriate for analyzing the performance of the shareholders as well as the organizational structure of the company. The recent and potential merger and acquisitions are analyzed and thus far a potential synergy is established between Viacom and JPM. The discussion of HRM as well as other sectoral review also substantiate different the assertions made in the report....

[1] Editorial, R. (2018). ${Instrument_Companyname} ${Instrument_Ric} Company Profile | Reuters.Com. [Online] U.S. Available At: Https://Www.Reuters.Com/Finance/Stocks/Company-Profile/Jpm.N [Accessed 20 May 2018].
[2] Editorial, R. (2018). ${Instrument_Companyname} ${Instrument_Ric} Company Profile | Reuters.Com. [Online] U.S. Available At: Https://Www.Reuters.Com/Finance/Stocks/Company-Profile/Jpm.N [Accessed 20 May 2018].
[3] Editorial, R. (2018). ${Instrument_Companyname} ${Instrument_Ric} Company Profile | Reuters.Com. [Online] U.S. Available At: Https://Www.Reuters.Com/Finance/Stocks/Company-Profile/Jpm.N [Accessed 20 May 2018].
[4] Editorial, R. (2018). ${Instrument_Companyname} ${Instrument_Ric} Company Profile | Reuters.Com. [Online] U.S. Available At: Https://Www.Reuters.Com/Finance/Stocks/Company-Profile/Jpm.N [Accessed 20 May 2018].
[5] Editorial, R. (2018). ${Instrument_Companyname} ${Instrument_Ric} Company Profile | Reuters.Com. [Online] U.S. Available At: Https://Www.Reuters.Com/Finance/Stocks/Company-Profile/Jpm.N [Accessed 20 May 2018].

Abstract: The potato is one of the mankinds and valuable food crops. Potatoes are also fat-free, gluten-free, plant-based, affordable, and a quality carbohydrate. Since potatoes are the common vegetable in kitchen and huge quantity used per day, so like many others, we also throw potato peels into the garbage bin for disposed it. Due to high content of polyphenols and phenolic acids in potato peels it act as a strong natural antioxidant and recorded to be 10 times higher than their flesh concentration and useful to reduced hyperglycemia, oxidative stress etc. Peels of....

Keywords:
• Potato Peels
• Chemical Composition
• Antioxidant Properties
• Kitchen Waste

[1] Sandilya V. K, Rangare N. R, Rangare V, Kumar S. B, Singh R. T, Dehari B And Sahu P (2023): "Potato Production Usages And Nutrition: A Review", The Pharma Innovation Journal, 12(7), 1357-13652.
[2] Tolessa E. S (2018): "Importance, Nutrient Content And Factors Affecting Nutrient Content Of Potato", American Journal Of Food, Nutrition And Health, 3(3), 37-413.
[3] Awogbemi O, Von Kallon D. V And Owoputi A. O (2022): "Bio-Fuel Generation From Potato Peel Waste: Current State And Prospects", Recycling, 7, 23.
[4] Kanatt S, Chander R, Radhakrishna P And Sharma A (2005): "Potato Peel Extractsa Natural Antioxidant For Retarding Lipid Peroxidation In Radiation Processed Lamb Meat", J. Agric. Food Chem, 53, 1499-1504.
[5] Pal Singh P, Marleny D And Saldaña A (2011): "Subcritical Water Extraction Of Phenolic Compounds From Potato Peel", Food Research International, 44(8), 2452-2458.

Abstract: Starch was extracted from pigeon pea, an underutilized legume, and acetylated (2.43%) using acetic anhydride. The starch yield increased from 28.24% (native) to 83.63% (acetylated). The pH was 6.8 and 6.9, respectively. Apparent amylose content decreased after acetylation (25.95% to 19.67%). Moisture, ash, fat, crude protein, and carbohydrate contents showed minimal variation between native and acetylated starches. Bulk density, water absorption, and oil absorption capacities increased with acetylation. Acetylated starch had higher dispersibility (98.50%) than native starch (87.50%), but a higher least gelation concentration (16% vs. 6%). Viscosity decreased with acetylation, while solubility....

Keywords: Pigeon pea, starch, Acetylation, solubility, viscosity, physicochemical

[1] Adebowale K.O., And Lawal, O. S., (2003), Microstructure Functional Properties And Retrogradation Behavior Of Mucuna Beans Starch On Heat Moisture Treatments, Food Hydrocolloids 17: 265-272,
[2] Adebowale, Ya, Adeyemi, Ia. And Oshodi, A,A (2005), Variability In The Physicochemical, Nutritional And Antinutritional Attributes Of Six Mucuna Species. Food Chemistry 89; 37.48
[3] Aiyeleye, Fb., Akingbala, J.0. And Oguntimehin, G.B. (1993). Chemical Factors Affecting Acetylation Of Cassava Starch, Starch 45: 443-445.
[4] Akubo, P.I. (1997). Proximate Composition And Selected Functional Properties Of African Breadfruit And Sweet Potato Flour Blends. Plant Foods For Human Nutrition, 51: 53-60
[5] Aoac (1990). Official Methods Of Analysis (15th Edition). Association Of Official Analytical Chemists Washington Usa.