The Pursuit of Meaning: Placing Biodiversity and Biography at the Center of Biology

2021 ◽  
pp. 002205742110268
Author(s):  
Joel I. Cohen

Naturalists enrich our scientific understanding of biodiversity. However, just as countries have fallen behind on commitments to provide biodiversity conservation funding, so has the focus of life science stayed arm’s length. The purpose of this article is to consider why biodiversity should be the center of life sciences education and how biographies of Charles Darwin and the incorporation of female scientists allow important findings, paintings, and journaling as part of standard teachings. The addition of female naturalists will provide role models for diverse, underrepresented student populations. This article suggests that biodiversity and biography become central to hteaching life sciences while supplemented by other practices. Such reallocations provide students an opportunity to learn not only what these scientists discovered but how these individuals “developed” into scientists.

2010 ◽  
Vol 9 (1) ◽  
pp. 25-33 ◽  
Author(s):  
Lena A.E. Tibell ◽  
Carl-Johan Rundgren

Molecular life science is one of the fastest-growing fields of scientific and technical innovation, and biotechnology has profound effects on many aspects of daily life—often with deep, ethical dimensions. At the same time, the content is inherently complex, highly abstract, and deeply rooted in diverse disciplines ranging from “pure sciences,” such as math, chemistry, and physics, through “applied sciences,” such as medicine and agriculture, to subjects that are traditionally within the remit of humanities, notably philosophy and ethics. Together, these features pose diverse, important, and exciting challenges for tomorrow's teachers and educational establishments. With backgrounds in molecular life science research and secondary life science teaching, we (Tibell and Rundgren, respectively) bring different experiences, perspectives, concerns, and awareness of these issues. Taking the nature of the discipline as a starting point, we highlight important facets of molecular life science that are both characteristic of the domain and challenging for learning and education. Of these challenges, we focus most detail on content, reasoning difficulties, and communication issues. We also discuss implications for education research and teaching in the molecular life sciences.


2004 ◽  
Vol 820 ◽  
Author(s):  
Martina Daub ◽  
Rolf M. Kaack ◽  
Oliver Gutmann ◽  
Chris P. Steinert ◽  
Remigius Niekrawietz ◽  
...  

AbstractFor the performance of certain analytical and diagnostic tasks in modern Life Science applications high throughput screening (HTS) methods are essential. Miniaturization, parallelization and automation allow to decrease consumption of expensive materials and lead to faster analyzing times. The miniaturization of total assay volumes by the use of microtiter plates as well as the microarray technology have revolutionized the field of biotechnology and Life Sciences. Neither printing of microarrays with droplet volumes of several picoliters, nor handling of precious enzymes in the upper nanoliter range can be accomplished with traditional liquid handling devices like air displacement pipettes. The development of novel low volume liquid handling devices, which are subject to current research, addresses the diverse requirements shifting steadily to lower volumes. Various novel non-contact dispensing methods in the nanoliter and picoliter range are presented and classified according to their working principles like air displacement and direct displacement methods (TopSpot®, NanoJetTM, Dispensing Well PlateTM). Properties of the various methods are compared in terms of flexibility, integration density, speed of operation, precision, addressable volume range and amenability to multi-parallel operation.


1982 ◽  
Vol 1 (1) ◽  
pp. 5-16 ◽  
Author(s):  
Samuel M. Hines

Although we may be pessimistic (with good reason) about contemporary politics, especially as it effects the prospects for the survival of the human species in the long run, we can be more optimistic about the study of politics from a life science perspective. Certainly the two are related. Becoming optimistic about the former may depend in part upon the further development of biopolitics and of the biobehaviorial and life sciences generally.


BioScience ◽  
2019 ◽  
Vol 70 (1) ◽  
pp. 48-59 ◽  
Author(s):  
Skipton N C Woolley ◽  
Scott D Foster ◽  
Nicholas J Bax ◽  
Jock C Currie ◽  
Daniel C Dunn ◽  
...  

Abstract Bioregions are important tools for understanding and managing natural resources. Bioregions should describe locations of relatively homogenous assemblages of species occur, enabling managers to better regulate activities that might affect these assemblages. Many existing bioregionalization approaches, which rely on expert-derived, Delphic comparisons or environmental surrogates, do not explicitly include observed biological data in such analyses. We highlight that, for bioregionalizations to be useful and reliable for systems scientists and managers, the bioregionalizations need to be based on biological data; to include an easily understood assessment of uncertainty, preferably in a spatial format matching the bioregions; and to be scientifically transparent and reproducible. Statistical models provide a scientifically robust, transparent, and interpretable approach for ensuring that bioregions are formed on the basis of observed biological and physical data. Using statistically derived bioregions provides a repeatable framework for the spatial representation of biodiversity at multiple spatial scales. This results in better-informed management decisions and biodiversity conservation outcomes.


2019 ◽  
Vol 34 (7) ◽  
pp. 1271-1271
Author(s):  
H Patino-Carvajal ◽  
L Tibiriçá ◽  
Y Garcia ◽  
A Maresco ◽  
I Tourgeman

Abstract Objective The purpose of this study was to investigate the prevalence of Emotional Intelligence (EI) research among 19 Latin American countries. Participants and Method Respective to each country, Total Life Science publications and Psychology publications were gathered from “UNESCO Science Report Towards 2030.” Population and GDP statistics pertaining to each country were derived from CIA Factbook. Mean education and percentage of GDP allocated for education were gathered from UNESCO Institute for Statistics. The databases SciELO and Redalyc were used to exhume the number of published Emotional Intelligence articles. The term “inteligencia emocional” was used. Findings were filtered to meet inclusion criteria: peer-reviewed, published between 2008-2018, corresponding to a Psychology related subject. Duplicate articles, those that did not contain the term “inteligencia emocional” in the abstract and articles that were not listed under the Psychology category were excluded. Results Data analysis of 19 countries from 2008-2014 revealed the mean number of Emotional Intelligence published articles to be 2.65 (SD = 5.54) articles per country - with a maximum of 22 and a minimum of 0. The percent of articles featuring EI in relation to Total Psychology articles published had a mean of 7% - with Minimum of 0% and Maximum of 60%. Bolivia has the highest percentage of articles on EI (60%), whereas Colombia the highest total number of articles published (n = 41). Population was significantly correlated with Total Articles Published and Total Psychology Articles Published. Conclusions Emotional Intelligence in Latin American countries is not widely investigated. Findings revealed 12 out of 19 Latin American countries had one or more publications related to Emotional Intelligence. While population was shown to be related to the number of articles published in Life Sciences and Psychology, it did not reveal a correlation with the publication of studies regarding EI. Furthermore, education and GDP were not related to the overall publication of articles.


Author(s):  
J. H. Lawton

This lecture was given on 21 April 2004, in Tokyo, Japan, on the occasion of the 20th Anniversary of the Japan Prize. John Lawton was awarded the 2004 Japan Prize for ‘Observational, experimental and theoretical achievements for the scientific understanding and conservation of biodiversity’.


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