Pub Date : 2023-07-06DOI: 10.11648/j.ajac.20231103.13
Ibrahim Kani Aminu, Abdulwaris Abdullahi Daura
{"title":"Synthesis, Characterization and Study of Antimicrobial Activity of Mn(II) and Ni(II) Complexes with Schiff Base Derived from 2-Hydroxy-benzaldehyde and 1-Naphthylamine","authors":"Ibrahim Kani Aminu, Abdulwaris Abdullahi Daura","doi":"10.11648/j.ajac.20231103.13","DOIUrl":"https://doi.org/10.11648/j.ajac.20231103.13","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90791798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-27DOI: 10.11648/j.ajac.20231103.12
Owhonda Juliet Nkeiru, Charles Ikenna Osu, Obute Gordian
{"title":"Green Synthesis and Chemically Enhanced <i>Rhynchophorus Phoenicis</i> Nano-Catalyst for Biodiesel Production from <i>Carica papaya</i> and <i>Citrullus lanatus</i> Oil","authors":"Owhonda Juliet Nkeiru, Charles Ikenna Osu, Obute Gordian","doi":"10.11648/j.ajac.20231103.12","DOIUrl":"https://doi.org/10.11648/j.ajac.20231103.12","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73692501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-05DOI: 10.11648/j.ajac.20231103.11
Aliyu Muhammad, Abubakar Umar Birnin-Yauri, Hannatu Abubakar Sani, Yusuf Haruna, Sayudi Yahaya Haruna, Abdulmalik Aminu
{"title":"Plant-Based Silver Nanoparticles for the Detection of Lead (II) Ions","authors":"Aliyu Muhammad, Abubakar Umar Birnin-Yauri, Hannatu Abubakar Sani, Yusuf Haruna, Sayudi Yahaya Haruna, Abdulmalik Aminu","doi":"10.11648/j.ajac.20231103.11","DOIUrl":"https://doi.org/10.11648/j.ajac.20231103.11","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"17 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139370823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-10DOI: 10.11648/j.ajac.20231102.13
Mambou Lea Beatrice, Loumouamou Bob Wilfrid, Dzondo Gadet Michel
{"title":"Bioavailability of Docosahexaenoic (DHA) and Eicosapentaenoic (EPA) Acids in the Oil Extracted from <i>Pellonula</i> <i>leonensis</i> from the Congo River and Nianga Lake","authors":"Mambou Lea Beatrice, Loumouamou Bob Wilfrid, Dzondo Gadet Michel","doi":"10.11648/j.ajac.20231102.13","DOIUrl":"https://doi.org/10.11648/j.ajac.20231102.13","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77619579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-10DOI: 10.11648/j.ajac.20231102.12
Abubakar Umar Birnin-Yauri, A. Muhammad, Ibrahim Garba Wawata, A. Muhammad
: The physicochemical properties of oil and fat have considerable influence on their performances for various areas of application. These fat and oil properties, such as specific gravity, density, moisture content, free fatty acid, peroxide value, iodine value, acid value, saponification value etc.
{"title":"Effects of Varying Heating Temperatures on the Physicochemical Properties of Chicken Tallow Obtained from Broilers","authors":"Abubakar Umar Birnin-Yauri, A. Muhammad, Ibrahim Garba Wawata, A. Muhammad","doi":"10.11648/j.ajac.20231102.12","DOIUrl":"https://doi.org/10.11648/j.ajac.20231102.12","url":null,"abstract":": The physicochemical properties of oil and fat have considerable influence on their performances for various areas of application. These fat and oil properties, such as specific gravity, density, moisture content, free fatty acid, peroxide value, iodine value, acid value, saponification value etc.","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"81 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85229435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-27DOI: 10.11648/j.ajac.20231102.11
Kouadio David Léonce, Yapi Yapo Hermann Aristide, Meledje Djedjess Essoh Jules-César, Dalogo Kacou Alain Paterne, Akesse Djamatché Paul Valery, D. Brou, Dongui Kouamé Bini, Traore Karim Sory
{"title":"Contribution to the Modeling of a Biosorbent Derived from Cocoa Pod Shells on the Methylene Blue Index","authors":"Kouadio David Léonce, Yapi Yapo Hermann Aristide, Meledje Djedjess Essoh Jules-César, Dalogo Kacou Alain Paterne, Akesse Djamatché Paul Valery, D. Brou, Dongui Kouamé Bini, Traore Karim Sory","doi":"10.11648/j.ajac.20231102.11","DOIUrl":"https://doi.org/10.11648/j.ajac.20231102.11","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"67 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86267004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Optimization of the Adsorption of Heavy Metals (Copper, Lead) in Aqueous Solution by the Fine Sodium Fraction of Loukolela Clay","authors":"Ifo Grace Mazel, Diamouangana Mpissi Zita Flora, Kouhounina Banzouzi Merline Lady, Ndombo Ondouma Reine Chrisna, Dikitomene Kienga Francia Jessie, M. Laurent","doi":"10.11648/j.ajac.20231101.15","DOIUrl":"https://doi.org/10.11648/j.ajac.20231101.15","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"26 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88862635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-28DOI: 10.11648/j.ajac.20231101.14
Aguoma Chinedu Chris, Vincent Ishmael Egbulefu Ajiwe, Okoye Patrice-Anthony Chudi, Ike Ozoemenam Christian
{"title":"Kinetics Study and Transesterification of <i>Hydnocapus weightiana</i> Seed Oil Using Waste Natural Heterogeneous Catalyst for Biodiesel Production","authors":"Aguoma Chinedu Chris, Vincent Ishmael Egbulefu Ajiwe, Okoye Patrice-Anthony Chudi, Ike Ozoemenam Christian","doi":"10.11648/j.ajac.20231101.14","DOIUrl":"https://doi.org/10.11648/j.ajac.20231101.14","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77894066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-24DOI: 10.11648/j.ajac.20231101.13
Andry Tahina Rabeharitsara, Rakotonanahary Lovasoa Carolia Sabrinah, Hanitra Marie Ratsimba, Nambinina Richard Randriana, B. Robijaona, Rakotomamonjy Pierre
{"title":"Determining of the Constituent Molecules in the <i>Strychnos spinosa</i> Pips by Extraction with Citric Acid Esterification Procedure","authors":"Andry Tahina Rabeharitsara, Rakotonanahary Lovasoa Carolia Sabrinah, Hanitra Marie Ratsimba, Nambinina Richard Randriana, B. Robijaona, Rakotomamonjy Pierre","doi":"10.11648/j.ajac.20231101.13","DOIUrl":"https://doi.org/10.11648/j.ajac.20231101.13","url":null,"abstract":"","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73469470","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-02-14DOI: 10.11648/j.ajac.20231101.12
Md. Rashedul Azim, A. Afrin, Md. Moazzam Hossain, Sanjida Mukut, M. Helal Uddin
: Due to the discernible variation in the marine fish lipids compositions, the direct and indirect outcomes of it on human health physiology and nutrition have emphasized heightened focus. For this, the inquisition was reported with the extraction of the body lipid of Tripletail ( Lobotes surinamensis ) of the Bay of Bengal by Bligh and Dyer extraction method and different analytical parameters were rummaged and assimilate with those of typical fish lipids. The presence of several fatty acids namely myristic acid (C14:0), palmitic acid (C16:0), stearic acid (C18:0), palmitoleic acid (C16:1), oleic acid (C18:1), vaccenic acid (C18:1), linoleic acid (C18:2), linolenic acid (C18:3), arachidonic acid (C20:4), eicosadienoic acid (C20:2), eicosapentaenoic acid (C20:5), docosapentaenoic acid (C22:5) and docosahexaenoic acid (C22:6) etc was confirmed by Gas-Liquid Chromatography (GLC). It revealed that Saturated Fatty Acids (SFA%) were higher than Unsaturated Fatty Acids (UFA%). Moreover total Monounsaturated Fatty Acids (MUFA%) were higher than Polyunsaturated Fatty Acids (PUFA%) i.e. [25.5777% > 12.6850%] and ω-3 Polyunsaturated Fatty Acids (ω-3 PUFA) were higher than ω-6 Polyunsaturated Fatty Acids (ω-6 PUFA) i.e. [8.1113% > 4.5737%] along with higher ω-3/ω-6 ratio (1.77). The muscle of the target specimen was assessed to quantify the minerals content (N, P, K and Ca). Several metals (Fe, Pb, Ni, Co, Cd, Cu, Zn, Mn, Cr, As, Mg) were estimated with the help of Atomic Absorption Spectrophotometric (AAS) method. Additionally, using established techniques, the isolated lipid sample was evaluated for microbial (bacterial and fungal) activity. Thus from the findings, it is resolved with a variety of significant facts relating to nutritional and medicinal aspects.
{"title":"Extraction, Physico-Chemical Analysis and Microbial Activities Evaluation of the Body Lipid of Tripletail (<i>Lobotes surinamensis</i>) of the Bay of Bengal","authors":"Md. Rashedul Azim, A. Afrin, Md. Moazzam Hossain, Sanjida Mukut, M. Helal Uddin","doi":"10.11648/j.ajac.20231101.12","DOIUrl":"https://doi.org/10.11648/j.ajac.20231101.12","url":null,"abstract":": Due to the discernible variation in the marine fish lipids compositions, the direct and indirect outcomes of it on human health physiology and nutrition have emphasized heightened focus. For this, the inquisition was reported with the extraction of the body lipid of Tripletail ( Lobotes surinamensis ) of the Bay of Bengal by Bligh and Dyer extraction method and different analytical parameters were rummaged and assimilate with those of typical fish lipids. The presence of several fatty acids namely myristic acid (C14:0), palmitic acid (C16:0), stearic acid (C18:0), palmitoleic acid (C16:1), oleic acid (C18:1), vaccenic acid (C18:1), linoleic acid (C18:2), linolenic acid (C18:3), arachidonic acid (C20:4), eicosadienoic acid (C20:2), eicosapentaenoic acid (C20:5), docosapentaenoic acid (C22:5) and docosahexaenoic acid (C22:6) etc was confirmed by Gas-Liquid Chromatography (GLC). It revealed that Saturated Fatty Acids (SFA%) were higher than Unsaturated Fatty Acids (UFA%). Moreover total Monounsaturated Fatty Acids (MUFA%) were higher than Polyunsaturated Fatty Acids (PUFA%) i.e. [25.5777% > 12.6850%] and ω-3 Polyunsaturated Fatty Acids (ω-3 PUFA) were higher than ω-6 Polyunsaturated Fatty Acids (ω-6 PUFA) i.e. [8.1113% > 4.5737%] along with higher ω-3/ω-6 ratio (1.77). The muscle of the target specimen was assessed to quantify the minerals content (N, P, K and Ca). Several metals (Fe, Pb, Ni, Co, Cd, Cu, Zn, Mn, Cr, As, Mg) were estimated with the help of Atomic Absorption Spectrophotometric (AAS) method. Additionally, using established techniques, the isolated lipid sample was evaluated for microbial (bacterial and fungal) activity. Thus from the findings, it is resolved with a variety of significant facts relating to nutritional and medicinal aspects.","PeriodicalId":7605,"journal":{"name":"American Journal of Applied Chemistry","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80999603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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