IOSR-JESTFT   Volume-16 ~ Issue-10 ~ Oct. 2022

Abstract: Background: Mapping area of landslide proe is the activity of making a map that present the negative impacts that can arise in the form of material and non-material losses in an area in the event of a disaster. This study aims to obtain information related to landslide prone areas of Karaja Watershed in Maros Regency, Indonesia. Materials and Methods: This research was conducted with initial landslide prone data obtained by merging Landsat image bands. Furthermore, spatial analysis is carried out by performing an overlapping technique (overlay) on the influencing......

Key Word:Inventory; Landslide Prone; Watershed; Disaster; Maros Regency

[1]. Amir. 2014, "Uji Karakteristik Curah Hujan dan debit Pengaliran Sungai Maros Kab. Maros Sulawesi Selatan". Jurnal Forum bangunan: Vol 12 Nomor 2.
[2]. Suaib dan A. Qashlim, 2016, "Sistem Inventarisasi Daerah Rawan BencanaBerbasis GIS (Studi Kasus: KecamatanTapalang, Sulawesi Barat)
[3]. Nasiah dan Invanni I, 2014, Identifikasi Daerah Rawan Bencana Lahan Sebagai Upaya PenanggulanganBencana di KabupatenSinjai, JurnalSainsmat, Hal. 109-121 Vol. III, ISSN 2086- 6755 http://ojs.unm.ac.id/index.php/sainsmat
[4]. Nugroho, J.A., Sukojo, B.M., Sari, I.L, 2011, Pemetaan Daerah Rawan DenganPenginderaanJauh Dan Sistem InformasiGeografis (Studi Kasus Hutan LindungKabupaten Mojokerto), Program Studi Teknik Geomatika, FTSP, ITS - Sukolilo, Surabaya, LAPAN (Lembaga Penerbangan dan Antariksa Nasional), Jakarta.
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Abstract: Trees in urban areas have become an essential element for a livable and sustainable environment. Located in the extreme east of Niger, the region of Diffa is subject to climatic hazards and insecurity from the Boko Haram sect. This study aims to assess the floristic diversity of the urban commune of Diffa in a context of insecurity in the Sahelian zone. The transect method with 2500 m² plots was used. In each plot, dendrometric measurements were taken on all woody species. The results obtained showed a floristic richness composed of 22 plant species distributed in families15. Meliaceae (41.68%) and Balanitaceae (13.84%) are the dominant families. The diversity indices of Shannon and the equitability of Piélou are respectively 2.89 bits and 0.65. Microphanerophyte biological type......

Key Words: Biological types, Phytogeographical types, Floristic diversity, Commune of Diffa, Niger

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[3]. Bio I., Rabiou H., Soumana I., Moussa Mamoudou B, Mahamane A., 2021.FloristicstudyofVachelliatortilisformationsinNiger.Rev.Mar.Sci.Agron. Vet. 9(2) : 230-241
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Abstract: The Bagoé watershed in the Sudanian zone of Mali: what is the status report in an agricultural context undergoing change? In Mali, livestock production is mainly extensive.Pastoral practices based on the mobility of herds no longer provide an effective response to the problems of feeding and watering animals. Located in the Sikasso region of southern Mali, the Bagoé water shed has a Sudanian or even pre-Guinean climate.In this area, pastoral resources are under the double pressure of climatic and anthropic factors.This study aims to assess the state of forage resources in the Bagoé water shed in an agricultural context undergoing profound change.The approach adopted is based on surveys of a group of agro.....

[1]. Ba, A., 2011. Exploitation du cheptel bovin dans la zone cotonnière au Mali-Sud.Thèse de Doct, Montpellier SupAgro. 170p.
[2]. Ba, A., Koné, A.K., Diawara, M.O., Diarra, H.D. & Traoré, S.O., 2022. Fodder Potential Evaluation of Agro-Pastoral Sites Using Spatial Imagery Technology in the Cotton Production Zone of Mali, West Africa. East African Journal of Agriculture and Biotechnology, 5(1), 150-161.
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Abstract: Pesticides have become the most extensively used pernicious chemicals known to human kind with long term health and environmental impacts on our ecosystem and biodiversity. One of the biggest issues in their excessive usage is water contamination which has been increasing at an alarming rate globally. Because of their persistent and easily transportable nature, these chemicals can enter and remain in water bodies for long periods of time. It is quite challenging to detect most of these pesticides and they cannot be treated by the conventional treatment processes. Many factors like media, humic content, light intensity, temperature, nature of active ingredient etc......

Key Word: Pesticide; Treatment methods; Membrane methods; Adsorption; Advanced Oxidation Processes; Biological treatments.

[1]. Abukhadra, M., Mohamed, A., El-Sherbeeny, &Elmeligy, M. (2020),‖ Enhanced Photocatalytic Degradation Of Acephate Pesticide Over MCM- 41/Co3O4 Nanocomposite Synthesized From Rice Husk Silica Gel And Peach Leaves‖, Journal Of Hazardous Materials, 389, 122129. https://doi.org/10.1016/j.jhazmat.2020.122129
[2]. Acero, J., Javier Benitez, F., Real, F., &Teva, F. (2012), ―Coupling Of Adsorption, Coagulation, And Ultrafiltration Processes For The Removal Of Emerging Contaminants In A Secondary Effluent‖, Chemical Engineering Journal, 210, 1-8. https://doi.org/10.1016/j.cej.2012.08.043
[3]. Ahmad, A., Rafatullah, M., Ghazali, A., Sulaiman, O., Hashim, R., & Ahmad, A. (2010), ―Removal Of Pesticides From Water And Wastewater By Different Adsorbents: A Review‖, J Environ Sci Health C Environ CarcinogEcotoxicolRev.28(4), 231-271. https://doi.org/10.1080/10590501.2010.525782
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[5]. Asad, A., Sameoto, D., &Sadrzadeh, M. (2020), Nanocomposite Membranes For Water And Gas Separation (1st Edition), Chapter 1 - Overview Of Membrane Technology, (Pp. 1-28), Elsevier.

Abstract: Under Congolese positive law, the entrepreneur can engage his criminal responsibility, both for his own facts, as for those of his employees. The criminal liability of the Head of the Company as a natural person is unambiguous. In the case of corporate heads of legal entities, on the other hand, it is up to the individual managers who hire them to answer criminally for their acts. This means that the Congolese legislator admits the possibility for corporate leaders to commit offenses while not allowing criminal sanctions to be applied to them at least directly. Regarding the criminal responsibility of the Head of the company for the acts of his employees, it would be in contradiction with......

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Abstract: This study used Global Navigation Satellite System (GNSS) static measurementswith SOKKIA ATLAS dual frequency GNSS receiver to assess horizontal positional accuracy in coordinates of orthophoto in the case of Sebetatown, central Ethiopia. The Local, Regional and Global GNSS reference stations, and continuously operating reference station of Ethiopia were included in the adjustment. Thus, horizontal coordinates at 20 checkpoints were obtained, which were used to assess the horizontal positional accuracy of the same points in the orthophoto. The GNSS data was processed using the Ashetch solution software packages. Using checkpoints' coordinates, the horizontal positional accuracy was computed in Excel Spread Sheet and ArcGIS Positional Accuracy Assessment Tool......

Key words: Global Navigation Satellite System, horizontal accuracy, orthophoto and Sebeta town

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