Chemical Diversity of Bioactive Marine Natural Products: An Illustrative Case Study

2004 ◽  
Vol 11 (13) ◽  
pp. 1671-1692 ◽  
Author(s):  
Valeria Costantino ◽  
Ernesto Fattorusso ◽  
Marialuisa Menna ◽  
Orazio Taglialatela-Scafati
Keyword(s):  
Natural Products ◽  
Marine Natural Products ◽  
Chemical Diversity ◽  
Illustrative Case ◽  
Illustrative Case Study

Systemic Unsustainability as a Threat to Democracy

2020 ◽  
Author(s):  
Andrea Felicetti
Keyword(s):  
Research Agenda ◽  
Ecological Crisis ◽  
Illustrative Case ◽  
Sustainability Transition ◽  
Ways Of Thinking ◽  
Illustrative Case Study ◽  
New Research

Resilient socioeconomic unsustainability poses a threat to democracy whose importance has yet to be fully acknowledged. As the prospect of sustainability transition wanes, so does perceived legitimacy of institutions. This further limits representative institutions’ ability to take action, making democratic deepening all the more urgent. I investigate this argument through an illustrative case study, the 2017 People’s Climate March. In a context of resilient unsustainability, protesters have little expectation that institutions might address the ecological crisis and this view is likely to spread. New ways of thinking about this problem and a new research agenda are needed.

The Effects of Teaching Reflection Diaries on In-Service High School Teachers in Japan

Relay Journal ◽  
2020 ◽  
pp. 80-99
Author(s):  
Naoya Shibata
Keyword(s):  
High School ◽  
High School Teachers ◽  
Illustrative Case ◽  
Teaching Beliefs ◽  
Experienced Teacher ◽  
Female Teachers ◽  
Self Confidence ◽  
Research Findings ◽  
Illustrative Case Study

Although teaching reflection diaries (TRDs) are prevalent tools for teacher training, TRDs are rarely used in Japanese secondary educational settings. In order to delve into the effects of TRDs on teaching development, this illustrative case study was conducted with two female teachers (one novice, and one experienced) at a Japanese private senior high school. The research findings demonstrated that both in-service teachers perceived TRDs as beneficial tools for understanding their strengths and weaknesses. TRDs and class observations illustrated that the novice teacher raised their self-confidence in teaching and gradually changed their teaching activities. On the other hand, the experienced teacher held firm teaching beliefs based on their successful teaching experiences and were sometimes less willing to experiment with different approaches. However, they changed their teaching approaches when they lost balance between their class preparation and other duties. Accordingly, although teachers’ firm beliefs and successful experiences may sometimes become possible hindrances from using TRDs effectively, TRDs can be useful tools to train and help teachers realise their strengths and weaknesses.

Country of origin branding: an integrative perspective

2016 ◽  
Vol 25 (4) ◽  
pp. 322-336 ◽  
Author(s):  
Roderick J. Brodie ◽  
Maureen Benson-Rea
Keyword(s):  
Country Of Origin ◽  
Theoretical Framework ◽  
Illustrative Case ◽  
Business Relationships ◽  
Content Type ◽  
Brand Meaning ◽  
Value Propositions ◽  
Illustrative Case Study ◽  
Strategic Perspective

Purpose A new conceptualization of the process of country of origin (COO) branding based on fresh theoretical foundations is developed. This paper aims to provide a strategic perspective that integrates extant views of COO branding, based on identity and image, with a relational perspective based on a process approach to developing collective brand meaning. Design/methodology/approach A systematic review of the literature on COO branding and geographical indicators is undertaken, together with a review of contemporary research on branding. Our framework conceptualizes COO branding as an integrating process that aligns a network of relationships to co-create collective meaning for the brand’s value propositions. Findings An illustrative case study provides empirical evidence to support the new theoretical framework. Research limitations/implications Issues for further research include exploring and refining the theoretical framework in other research contexts and investigating broader issues about how COO branding influences self and collective interests in business relationships and industry networks. Practical implications Adopting a broadened perspective of COO branding enables managers to understand how identity and image are integrated with their business relationships in the context of developing collective brand meaning. Providing a sustained strategic advantage for all network actors, an integrated COO branding process extends beyond developing a distinctive identity and image. Originality/value Accepted consumer, product, firm and place level perspectives of COO branding are challenged by developing and verifying a new integrated conceptualization of branding.

Economic structure, power and institutions: A conceptual framework for analysing the historical transformation of US industrial strategy

2021 ◽  
pp. 102452942110154
Author(s):  
Mattia Tassinari
Keyword(s):  
Structural Change ◽  
Conceptual Framework ◽  
Economic Structure ◽  
Institutional Arrangements ◽  
Illustrative Case ◽  
Alexander Hamilton ◽  
The Government ◽  
Distribution Of Power ◽  
Illustrative Case Study

An industrial strategy emerges from possibilities for structural change, that depend on material constraints and opportunities afforded by economic structure, the distribution of power in society and the institutional arrangements organized at the political level. Building on a structural political economy perspective, this article develops a structure–power–institutions conceptual framework to describe how economic structure, the distribution of power, and institutions interact through a ‘circular process,’ which is useful for analysing the historical transformation of industrial strategy. In this framework, an industrial strategy refers to the institutional arrangements through which the government manages emerging conflicts or agreements between different powers and influences structural change. As an illustrative case study, the structure–power–institutions framework is applied to analyse the historical transformation of US industrial strategy from the era of Alexander Hamilton to that of Donald Trump.

scholarly journals Chemical Diversity and Biological Activity of Secondary Metabolites Isolated from Indonesian Marine Invertebrates

Molecules ◽  
2021 ◽  
Vol 26 (7) ◽  
pp. 1898
Author(s):  
Fauzia Izzati ◽  
Mega Ferdina Warsito ◽  
Asep Bayu ◽  
Anggia Prasetyoputri ◽  
Akhirta Atikana ◽  
...  
Keyword(s):  
Natural Products ◽  
Bioactive Compounds ◽  
Marine Natural Products ◽  
Biological Function ◽  
Marine Invertebrates ◽  
Biological Activities ◽  
Structural Diversity ◽  
Chemical Diversity ◽  
Soft Corals ◽  
High Chemical

Marine invertebrates have been reported to be an excellent resource of many novel bioactive compounds. Studies reported that Indonesia has remarkable yet underexplored marine natural products, with a high chemical diversity and a broad spectrum of biological activities. This review discusses recent updates on the exploration of marine natural products from Indonesian marine invertebrates (i.e., sponges, tunicates, and soft corals) throughout 2007–2020. This paper summarizes the structural diversity and biological function of the bioactive compounds isolated from Indonesian marine invertebrates as antimicrobial, antifungal, anticancer, and antiviral, while also presenting the opportunity for further investigation of novel compounds derived from Indonesian marine invertebrates.

Sign in / Sign up

Export Citation Format

Share Document