scholarly journals Contribution to the biosystematic study of liverworts (Marchantiophyta) of Senegal: Case of Senegaleses herbaria and check-lists

2021 ◽  
Vol 17 (3) ◽  
pp. 078-084
Author(s):  
Djibril Diop ◽  
Mamadou Sydibé ◽  
Ali Mohamed Abdou Salam ◽  
Doudou Diop ◽  
Seydina Diop ◽  
...  
Keyword(s):  
Sustainable Management ◽  
Research Work ◽  
Plant Biology ◽  
Basic Knowledge ◽  
Plant Biodiversity ◽  
Biosystematic Study ◽  
The Family ◽  
The University

The aim of this work is to contribute to a better knowledge of liverworts in the herbaria of Senegal in order to provide basic knowledge for a better sustainable management. This study is carried out in the firstly in the herbaria of the University Cheikh Anta Diop of Dakar/Senegal: the herbarium of the Herbarium of the Institut Fondamental d'Afrique Noire (IFAN UCAD) and the herbarium DAKAR of the Department of Plant Biology of the Faculty of Sciences and Techniques. Secondly, a consultation of different checklists and databases was conducted to collect more information. This research work on the flora of liverworts is rich with nearly 39 species divided into 24 genera and 13 families. The order Jungermanniales is dominant in terms of families and the Porellales Jubulineae in terms of genera and species. The family Lejeuneaceae is in the majority in this flora before the families Ricciaceae, Plagiochilaceae and Metzgeriaceae. These results are important for the conservation of the environment and the development of the plant biodiversity of Senegal.

scholarly journals Bryophyta (Mosses) of Senegal: the case of Mosses in Herbaria and databases

2021 ◽  
Vol 17 (3) ◽  
pp. 177-185
Author(s):  
Djibril Diop ◽  
Ndongo Diouf ◽  
Sanou Ndour ◽  
Jules Diouf ◽  
Birane Dieng ◽  
...  
Keyword(s):  
Sustainable Management ◽  
Research Work ◽  
Plant Biology ◽  
Basic Knowledge ◽  
Plant Biodiversity ◽  
Systematic Group ◽  
The University

In Senegal, Mosses constitute a large and diverse systematic group. This work is a contribution to the knowledge of Bryophyta in the herbaria of Senegal. It specifically proposes to determine the structure of the Bryophyta on the prospected sites in order to provide basic knowledge for a better sustainable management. This study is carried out in the first place in the herbaria of the University Cheikh Anta Diop of Dakar/Senegal: the herbarium of the Institut Fondamental d'Afrique Noire Cheikh Anta Diop (IFAN) and the herbarium DAKAR of the Department of Plant Biology of the Faculty of Sciences and Techniques. Secondly, a consultation of different checklists and databases was conducted to collect more information. This research work on the flora of the mosses allowed us to identify a total of 70 species divided into 44 genera, 24 families and 12 orders. The orders Hypnales, Dicranales and Hookeriales are the most represented. Bryaceae are dominant followed by Pottiaceae, Calymperaceae, Dicranaceae and Hypnaceae. The genera Fissidens, Calymperes, Bryum, Gemmabruym and Leucoloma are more diversified. These results are important for the conservation of the environment and the enhancement of plant biodiversity in Senegal.

scholarly journals Twenty Years, Twenty Publications and could have been More: Revisiting Research Collaboration with Professor Bidyut Kanti Datta

2020 ◽  
Vol 19 (2) ◽  
pp. 97-103
Author(s):  
Satyajit D Sarker ◽  
Lutfun Nahar ◽  
Sitesh C Bachar ◽  
Mohammad A Rashid
Keyword(s):  
Higher Education ◽  
Research Collaboration ◽  
Research Work ◽  
Education Sector ◽  
Research Articles ◽  
Lead Author ◽  
Research Activities ◽  
The Family ◽  
The University

Professor Bidyut Kanti Datta, a renowned professor of the Department of Pharmacy, Faculty of Pharmacy, University of Dhaka, died at the age of 73 on Friday 11 September 2020 in Canada (Canadian time 7.10 am and BD time 5.10 pm), as a consequence of COVID-19 infection followed by pneumonia. This article is a brief review of his research work where the authors of this article are immensely proud to be associated with. Prof Datta published more than 60 research articles in reputed journals, and the lead author (SDS) of this article, one of his former students from the University of Dhaka, is a co-author of 20 of those publications. These 20 publications resulted from a long-standing research collaboration that spanned over two decades, especially research involving various Bangladeshi species of the genus Polygonum L. of the family, Polygonaceae, and they demonstrate the breadth and depth of research activities that Prof Datta was involved in, and his long-standing commitment to research that underpinned and enriched his teaching offerings to hundreds of students he taught in higher education sector in Bangladesh. Dhaka Univ. J. Pharm. Sci. 19(2): 97-103, 2020 (December)

Youth Culture Features in the Light of Preferred Role Models and Life Styles

2018 ◽  
Vol 5 (2) ◽  
pp. 163-174
Author(s):  
Amel Alić ◽  
Haris Cerić ◽  
Sedin Habibović
Keyword(s):  
Role Models ◽  
Family Background ◽  
Intercultural Sensitivity ◽  
Way Of Life ◽  
Social Sciences And Humanities ◽  
Life Styles ◽  
The Family ◽  
The Everyday ◽  
General Data ◽  
The University

Abstract The aim of this research was to determine to what extent different variables describe the style and way of life present within the student population in Bosnia and Herzegovina. In this sense, in addition to general data on examinees, gender differences were identified, the assessment of parental dimensions of control and emotion, overall family circumstances, level of empathy, intercultural sensitivity, role models, preferences of lifestyles, everyday habits and resistance and (or) tendencies to depressive, anxiety states and stress. The survey included a sample of 457 examinees, students of undergraduate studies at the University of Zenica and the University of Sarajevo, with a total of 9 faculties and 10 departments covering technical, natural, social sciences and humanities. The obtained data give a broad picture of the everyday life of youth and confirm some previously theoretically and empirically justified theses about the connection of the family background of students, everyday habits, with the level of empathy, intercultural sensitivity and preferences of the role models and lifestyles of the examinees.

DEVELOPMENT OF SCIENTIFIC AND RESEARCH WORK OF STUDENTS OF THE UNIVERSITY IN ENGLISH CLASSES

2020 ◽  
pp. 141-149
Author(s):  
Tat'yana V. Baranova ◽  
Keyword(s):  
English Language ◽  
Research Work ◽  
Scientific Activity ◽  
Educational Process ◽  
State University ◽  
English Classes ◽  
Russian State ◽  
Objective Reasoning ◽  
Oriental Studies ◽  
The University

The present article is dedicated to the problems of the organization and planning of scientific and research work of students of the University in English classes, gives grounds for the purposes and tasks of such competence-forming activity as part of the “Oriental studies” speciality program, the Russian State University for the Humanities. The article analyzes these competences, as well as forms and methods of their formation and development. The author presents demarcation of scientific knowledge and gives its characteristics: using most general qualities of a subject, objective reasoning, argumentativeness, results verifiability and reproducibility, consistency, practicality, capability to change, anticipating the future, making forecasts, methodological reflection. The author tried to analyze the reflexive component of scientific and research work of students in more detail. The article presents possible reflexive positions in the interaction between the teacher and the student and shows the dynamics of this interaction, i.e. gives a hierarchy of positions which the student can occupy in the educational process depending on how independent they are in their activity. The article also highlights the content of scientific and research work of students of the University in English classes on the basis of work with foreign texts in the macro-discourse for the “Oriental studies” speciality. The given foundations of the organization and content of scientific and research work of students have been regularly used in English language classes, as well as in optional forms of scientific activity. The students have shown good results and passion for this kind of work, which confirms the correctness of this approach.

Research work undertaken in the Plant Transgenic Design Initiative in the Gene Research Center within Tsukuba Plant Innovation Research Center

Impact ◽  
2020 ◽  
Vol 2020 (3) ◽  
pp. 6-8
Author(s):  
Kazuo Watanabe
Keyword(s):  
Climate Change ◽  
Research Work ◽  
Plant Biotechnology ◽  
Research Center ◽  
Plant Genetics ◽  
Environmental Challenges ◽  
Innovation Research ◽  
Biotechnology Research ◽  
Genetically Improved ◽  
The University

The burgeoning area of plant genetics may hold the key to overcoming some of the most pressing environmental challenges. For example, crops can be genetically improved to make them better able to adapt to climate change, while genetic engineering of crops could help to address food security challenges. As such, a comprehensive understanding of plant genetics may enable humankind to make headway in addressing climate change and resulting challenges. Research in this area is therefore paramount. Research work undertaken in the Plant Transgenic Design Initiative (PTraD) in the Gene Research Center (GRC) within Tsukuba Plant Innovation Research Center (T-PIRC), located at the University of Tsukuba in Japan, is focused on plant sciences and biotechnologies. The PTraD is the centre of excellence in plant biotechnology research in Japan, shedding light on plant genetics and how this can be harnessed to solve environmental challenges such as climate change.

scholarly journals Traditional, phytochemical, and biological aspects of Rosa alba L.: a systematic review

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Anju Verma ◽  
Rajni Srivastava ◽  
Pankaj Kumar Sonar ◽  
Ramprakash Yadav
Keyword(s):  
Systematic Review ◽  
Biological Activities ◽  
Chemical Constituents ◽  
Research Work ◽  
Biological Properties ◽  
Medicinal And Aromatic Plants ◽  
Research Papers ◽  
Northwest Africa ◽  
The Family ◽  
White Rose

Abstract Background Rosa alba L. belongs to the family Rosaceae. This species is widely cultivated in Europe, Asia, North America, and Northwest Africa due to its fragrance, ornamental, and medicinal values. It is commonly known as white oil-bearing rose, white rose, white rose of York, backyard rose, and sufaid gulab. Main text Rosa alba L. has many biological properties like antioxidant, antimicrobial, antifungal, antifertility, teratogenic, memory enhancing, cytotoxic, and genotoxic activities. The essential oil of Rosa alba L. possesses good antimicrobial activity and consists of many chemical constituents like- citronellol, geraniol, nerol, linalool, citral, carvacrol, eugenol, etc. Conclusion This article briefly reviews the cultivation, traditional uses, phytochemistry, and biological activities of Rosa alba L. Many research papers have been published on the proposed plant and still, there is a very vast scope of research on it. Therefore, this review will be very fruitful for those scientists who are doing or plan to do research work on this plant. All the scientific findings written in this review are explored from Google web, Google Scholar, PubMed, ScienceDirect, Medicinal and Aromatic Plants Abstracts (MAPA), and SciFinder. To date, it is the first systematic review article of such kind, on this plant.

Archaeology at the University of Ghana, Legon

1968 ◽  
Vol 11 (03) ◽  
pp. 314-315
Author(s):  
Merrick Posnansky
Keyword(s):  
Iron Age ◽  
Research Work ◽  
Guinea Coast ◽  
The Past ◽  
Volta Basin ◽  
Senior Research ◽  
Extensive Program ◽  
The University ◽  
University Of Ghana ◽  
Source Of Information

In October 1968, the University of Ghana commenced an extensive program in African archaeology. Graduate students from overseas are eligible to enroll for courses at the University, though no scholarships are presently available for non-Ghanaians. The Department of Archaeology of the University of Ghana was established in 1951 under the professorship of A. W. Lawrence. It presently has a senior teaching establishment of four together with a curator and two senior research fellows under the chairmanship of Professor Merrick Posnansky. The Department has a small specialist library, a museum, laboratory, dark room, workshops, and a team of trained technical staff. Most of the Department's research work is normally conducted in the dry season from November to May each year. In the past Professor Oliver Davies, author of the Quaternary of the Guinea Coast (1964) and West Africa before the Europeans (1967), conducted extensive fieldwork relating to the Stone Age and neolithic periods of Ghana's past and made large surface collections from all parts of Ghana which provide a rich topographical source of information on archaeology in Ghana. The Department has conducted extensive excavations in Ghana and its research fellows are presently engaged in writing up the results of the Volta Basin Research Project, in which more than thirty sites have been excavated since 1963 in advance of the formation of a large lake consequent upon the construction of the Volta Dam. The majority of the excavated sites have been of Iron Age date. In September 1968, Mr. C. Flight commenced a new season of excavations at “Neolithic” rock shelter sites at Kintampo, where occupations and burials dated to the middle of the second millennium B.C. were uncovered in 1967. Other excavations conducted during 1968 included work by Mr. D. Calvocoressi at the funerary terracotta site of Ahinsan and by Mr. Duncan Mathewson at the seventeenth-century A.D. Gonja site of Jakpasere. In 1969 a training excavation will be conducted at Elmina on the sixteenth- to eighteenth-century A.D. town in the vicinity of the Portuguese castle.

XIV.—Rowett Research Institute

1951 ◽  
Vol 64 (3) ◽  
pp. 257-276
Author(s):  
D. P. Cuthbertson
Keyword(s):  
Royal Society ◽  
Research Council ◽  
Medical Research Council ◽  
Agricultural Research ◽  
Research Work ◽  
Animal Nutrition ◽  
College Of Agriculture ◽  
The North ◽  
Agricultural Research Council ◽  
The University

The Rowett Institute for research on animal nutrition had its origin under a scheme for promoting scientific research in agriculture adopted by the Development Commission in 1911.The Governing Body, which originally consisted of an equal number of members appointed by the Court of the University of Aberdeen and the Governors of the North of Scotland College of Agriculture, was constituted in 1913. Within recent years it has been expanded to include persons nominated by the Secretary of State for Scotland, the Royal Society, the Royal Society of Edinburgh, the Agricultural Research Council, and the Medical Research Council. Research work was begun in temporary accommodation in Marischal College in 1914, under the direction of Dr John Boyd Orr—now Lord Boyd-Orr—who continued as Director until his retirement in 1945.

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