Pub Date : 1900-01-01DOI: 10.11648/j.ajasr.20220801.12
Melaku Tafese Awulachew
{"title":"Instruction for Newbie Scientists on How to Prepare a Scientific Paper","authors":"Melaku Tafese Awulachew","doi":"10.11648/j.ajasr.20220801.12","DOIUrl":"https://doi.org/10.11648/j.ajasr.20220801.12","url":null,"abstract":"","PeriodicalId":414962,"journal":{"name":"American Journal of Applied Scientific Research","volume":"13 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132757042","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 : 1900-01-01DOI: 10.11648/j.ajasr.20200603.12
Samuel Chane Teferi
Street food is food obtained from a street side vendor, often from a makeshift or portable stall and it feeds millions of people daily with a wide variety of foods that are relatively cheap and easily accessible. Street food is intimately connected with take-out, junk food, snacks, and fast foods but it is not protected against insects, dust etc; which may harbor foodborne pathogens. Pathogens present in street vended foods come from different sources and practices, such as, improper food handling, improper waste disposal, contaminated water and improper storage temperature and reheating. Food borne illnesses are defined as diseases, usually either infectious or toxic in nature, caused by agents that enter the body through the ingestion of food. Like other African and World countries there are many food vendors in Ethiopia where they sell both raw and cooked food items along the streets of different cities but it is far more unhygienic due to several reasons. So the objective of this review paper was to assess the existing research about street food safety, types, hygiene knowledge, and preparation and forward suggestion for stakeholders/policy makers to bridge the gap. Majority of street vended foods in Ethiopia are contaminated by bacteria like salmonella, S. aureus, E. coli so the Government or different stake holders should intervene and solve the issue.
{"title":"Street Food Safety, Types and Microbiological Quality in Ethiopia: A Critical Review","authors":"Samuel Chane Teferi","doi":"10.11648/j.ajasr.20200603.12","DOIUrl":"https://doi.org/10.11648/j.ajasr.20200603.12","url":null,"abstract":"Street food is food obtained from a street side vendor, often from a makeshift or portable stall and it feeds millions of people daily with a wide variety of foods that are relatively cheap and easily accessible. Street food is intimately connected with take-out, junk food, snacks, and fast foods but it is not protected against insects, dust etc; which may harbor foodborne pathogens. Pathogens present in street vended foods come from different sources and practices, such as, improper food handling, improper waste disposal, contaminated water and improper storage temperature and reheating. Food borne illnesses are defined as diseases, usually either infectious or toxic in nature, caused by agents that enter the body through the ingestion of food. Like other African and World countries there are many food vendors in Ethiopia where they sell both raw and cooked food items along the streets of different cities but it is far more unhygienic due to several reasons. So the objective of this review paper was to assess the existing research about street food safety, types, hygiene knowledge, and preparation and forward suggestion for stakeholders/policy makers to bridge the gap. Majority of street vended foods in Ethiopia are contaminated by bacteria like salmonella, S. aureus, E. coli so the Government or different stake holders should intervene and solve the issue.","PeriodicalId":414962,"journal":{"name":"American Journal of Applied Scientific Research","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116811174","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 : 1900-01-01DOI: 10.11648/j.ajasr.20210701.11
S. Oppenheimer, N. Stepanyan, A. Akram, Osama Alnimri, Gelsey Aranibar, Rachel Assad, J. Chacón, Coral Chavez, Nolan Dafesh, Roxanne Duong, Fatmanur Ergun, Jessica Escojido, K. Keshishian, Pariya Keykhahomidesfandabadi, Melisa Morales, Mary Nakkashian, Natta Narkmanee, Angelicamae Pomares, Ana Ramirez, N. Simonyan, Awazeh Taherpourtorshizi, Magabrielle Thompson, V. Villani, Yi Yang
: This paper is for applied research scientists and any scientists who train students to do research. It consists of two parts: (1) an open door hands-on research training program that helped garner a US Presidential Award for Mentoring and election as Fellow, American Association for the Advancement of Science (AAAS); (2) a Covid-19 Pandemic virtual research training program that provides readings and You Tubes for the students followed by an opportunity to develop new research ideas. The co-authors of this paper are the students who pioneered the virtual program. In the hands-on program of 263 students who reported their career outcomes to Steve, 52 achieved doctoral degrees and became professors and researchers, 62 became M. D.s or M. D.-Ph. D.s, 33 became dentists, 17 pharmacists, 97 became scientists in research and/or education and 2 became lawyers. Many of the students co-authored lab published papers, abstracts and national poster presentations. The program’s success resulted from an open door policy that invited all interested students to try their hands at research, regardless of their grade point averages, and organizational components that recruited advanced students to help train new students. Universities and other organizations often look favorably on student mentoring in tenure and promotion decisions. Many students can possibly result in more good publications. Readers can determine, by examining the student co-authored papers in the reference section of this paper, if this expanded student-involved program leads to “good publications,” as AAAS and the NSF/White House review committee suggested it did.
{"title":"Applied Science Research for All Part 2 College Level","authors":"S. Oppenheimer, N. Stepanyan, A. Akram, Osama Alnimri, Gelsey Aranibar, Rachel Assad, J. Chacón, Coral Chavez, Nolan Dafesh, Roxanne Duong, Fatmanur Ergun, Jessica Escojido, K. Keshishian, Pariya Keykhahomidesfandabadi, Melisa Morales, Mary Nakkashian, Natta Narkmanee, Angelicamae Pomares, Ana Ramirez, N. Simonyan, Awazeh Taherpourtorshizi, Magabrielle Thompson, V. Villani, Yi Yang","doi":"10.11648/j.ajasr.20210701.11","DOIUrl":"https://doi.org/10.11648/j.ajasr.20210701.11","url":null,"abstract":": This paper is for applied research scientists and any scientists who train students to do research. It consists of two parts: (1) an open door hands-on research training program that helped garner a US Presidential Award for Mentoring and election as Fellow, American Association for the Advancement of Science (AAAS); (2) a Covid-19 Pandemic virtual research training program that provides readings and You Tubes for the students followed by an opportunity to develop new research ideas. The co-authors of this paper are the students who pioneered the virtual program. In the hands-on program of 263 students who reported their career outcomes to Steve, 52 achieved doctoral degrees and became professors and researchers, 62 became M. D.s or M. D.-Ph. D.s, 33 became dentists, 17 pharmacists, 97 became scientists in research and/or education and 2 became lawyers. Many of the students co-authored lab published papers, abstracts and national poster presentations. The program’s success resulted from an open door policy that invited all interested students to try their hands at research, regardless of their grade point averages, and organizational components that recruited advanced students to help train new students. Universities and other organizations often look favorably on student mentoring in tenure and promotion decisions. Many students can possibly result in more good publications. Readers can determine, by examining the student co-authored papers in the reference section of this paper, if this expanded student-involved program leads to “good publications,” as AAAS and the NSF/White House review committee suggested it did.","PeriodicalId":414962,"journal":{"name":"American Journal of Applied Scientific Research","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131050356","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 : 1900-01-01DOI: 10.11648/j.ajasr.20220801.13
Kamrul Hasan, Humaira Takia, Md. Masudur Rahaman, Mehedi Hasan Sikdar, Bellal Hossain, Khokon Hossen
{"title":"Numerical Study of the Characteristics of Shock and Rarefaction Waves for Nonlinear Wave Equation","authors":"Kamrul Hasan, Humaira Takia, Md. Masudur Rahaman, Mehedi Hasan Sikdar, Bellal Hossain, Khokon Hossen","doi":"10.11648/j.ajasr.20220801.13","DOIUrl":"https://doi.org/10.11648/j.ajasr.20220801.13","url":null,"abstract":"","PeriodicalId":414962,"journal":{"name":"American Journal of Applied Scientific Research","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123718643","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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