scholarly journals Participation and Emotion in BBC Online News and Blogposts: A Snapshot on Climate Change

2010 ◽  
Vol 7 (2) ◽  
pp. 7-26
Author(s):  
Maria Bortoluzzi
Keyword(s):  
Climate Change ◽  
Environmental Problem ◽  
Online News ◽  
Environmental Issue ◽  
User Generated Content ◽  
Appraisal Theory ◽  
Public Concern ◽  
Recent Developments ◽  
Discourse Studies ◽  
The Way

The present study focuses on expressions of emotion in online news and blogs and the way in which they contribute to shaping the co-construction of information about an issue of public concern (more specifically the environmental issue) and the discoursal identities of participant communities. The theoretical framework of analysis is based on recent developments in discourse studies and appraisal theory on language about emotions. The corpus of data (BBC online articles and readers’ comments) have been analysed adapting the classification system of affect-types elaborated by Bednarek (2008). However limited, the data offer interesting and unexpected insights into participation to news construction and user-generated content: the way in which news and information are reported (the mediated ‘narrative’) elicits more language about emotion and concern than the central issue at stake (the environmental problem).

Appraising through someone else’s words: The evaluative power of quotations in news reports

2011 ◽  
Vol 22 (6) ◽  
pp. 766-780 ◽  
Author(s):  
Paula M. Jullian
Keyword(s):  
Online News ◽  
Western World ◽  
Appraisal Theory ◽  
Nobel Peace Prize ◽  
News Reporting ◽  
News Reports ◽  
Prize Award ◽  
External Sources ◽  
The Way

This article explores the inclusion of external voices in news reports, especially looking at the way these are exploited for appraising purposes. It is argued that attributions are not evaluation outlets for sources only, but indirect means of appraisal for the journalists as well, who support – and reinforce – the points they want to make through these voices. In this way, quotations help them imprint their personal views on the events and ultimately serve an ideological function in the text. The study compares the use of attributed material in various pieces of online news reporting on the announcement of the Nobel Peace Prize award to the Chinese dissident Liu Xiaobo. Taking some elements of Appraisal Theory, the article examines the role of external sources in two corpora representing opposite ideological positions concerning this event – China and the Western world – in order to explore how such material is used by the writer to engage in an ideological–evaluative activity.

Mass Spectrometry for Proteomics and Recent Developments in ESI, MALDI and other Ionization Methodologies

2019 ◽  
Vol 16 (4) ◽  
pp. 267-276
Author(s):  
Qurat ul Ain Farooq ◽  
Noor ul Haq ◽  
Abdul Aziz ◽  
Sara Aimen ◽  
Muhammad Inam ul Haq
Keyword(s):  
Mass Spectrometry ◽  
Electrospray Ionization ◽  
New Technologies ◽  
Protein Complexes ◽  
Imaging Techniques ◽  
Desorption Electrospray Ionization ◽  
High Throughput Analysis ◽  
Enhanced Sensitivity ◽  
Recent Developments ◽  
The Way

Background: Mass spectrometry is a tool used in analytical chemistry to identify components in a chemical compound and it is of tremendous importance in the field of biology for high throughput analysis of biomolecules, among which protein is of great interest. Objective: Advancement in proteomics based on mass spectrometry has led the way to quantify multiple protein complexes, and proteins interactions with DNA/RNA or other chemical compounds which is a breakthrough in the field of bioinformatics. Methods: Many new technologies have been introduced in electrospray ionization (ESI) and Matrixassisted Laser Desorption/Ionization (MALDI) techniques which have enhanced sensitivity, resolution and many other key features for the characterization of proteins. Results: The advent of ambient mass spectrometry and its different versions like Desorption Electrospray Ionization (DESI), DART and ELDI has brought a huge revolution in proteomics research. Different imaging techniques are also introduced in MS to map proteins and other significant biomolecules. These drastic developments have paved the way to analyze large proteins of >200kDa easily. Conclusion: Here, we discuss the recent advancement in mass spectrometry, which is of great importance and it could lead us to further deep analysis of the molecules from different perspectives and further advancement in these techniques will enable us to find better ways for prediction of molecules and their behavioral properties.

The Inviolability of Diplomatic Agents in the Context of Employment

2017 ◽  
Author(s):  
Lisa Rodgers
Keyword(s):  
Human Rights ◽  
Fair Trial ◽  
European Convention ◽  
Employment Contracts ◽  
Domestic Servants ◽  
Recent Developments ◽  
Diplomatic Immunity ◽  
The Right ◽  
The Way

‘Ordinary’ employment contracts—including those of domestic servants—have been deemed to attract diplomatic immunity because they fall within the scope of diplomatic functions. This chapter highlights the potential for conflict between these forms of immunity and the rights of the employees, and reflects on cases in which personal servants of diplomatic agents have challenged both the existence of immunity and the scope of its application. The chapter examines claims that the exercise of diplomatic immunity might violate the right to a fair trial under Article 6 of the European Convention on Human Rights and the way in which courts have dealt with these issues. The chapter analyses diplomats’ own employment claims and notes that they are usually blocked by the assertion of immunity, but also reflects on more recent developments in which claims had been considered which were incidental to diplomatic employment (eg Nigeria v Ogbonna [2012]).

scholarly journals Precipitation downscaling under climate change: Recent developments to bridge the gap between dynamical models and the end user

2010 ◽  
Vol 48 (3) ◽  
Author(s):  
D. Maraun ◽  
F. Wetterhall ◽  
A. M. Ireson ◽  
R. E. Chandler ◽  
E. J. Kendon ◽  
...  
Keyword(s):  
Climate Change ◽  
End User ◽  
Dynamical Models ◽  
Recent Developments

scholarly journals Advances in Cereal Crop Genomics for Resilience under Climate Change

Life ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 502
Author(s):  
Tinashe Zenda ◽  
Songtao Liu ◽  
Anyi Dong ◽  
Huijun Duan
Keyword(s):  
Climate Change ◽  
Genome Sequencing ◽  
Gene Editing ◽  
Agronomic Traits ◽  
Cereal Crops ◽  
Agricultural System ◽  
Plant Genomics ◽  
Crop Species ◽  
Underutilized Species ◽  
Recent Developments

Adapting to climate change, providing sufficient human food and nutritional needs, and securing sufficient energy supplies will call for a radical transformation from the current conventional adaptation approaches to more broad-based and transformative alternatives. This entails diversifying the agricultural system and boosting productivity of major cereal crops through development of climate-resilient cultivars that can sustainably maintain higher yields under climate change conditions, expanding our focus to crop wild relatives, and better exploitation of underutilized crop species. This is facilitated by the recent developments in plant genomics, such as advances in genome sequencing, assembly, and annotation, as well as gene editing technologies, which have increased the availability of high-quality reference genomes for various model and non-model plant species. This has necessitated genomics-assisted breeding of crops, including underutilized species, consequently broadening genetic variation of the available germplasm; improving the discovery of novel alleles controlling important agronomic traits; and enhancing creation of new crop cultivars with improved tolerance to biotic and abiotic stresses and superior nutritive quality. Here, therefore, we summarize these recent developments in plant genomics and their application, with particular reference to cereal crops (including underutilized species). Particularly, we discuss genome sequencing approaches, quantitative trait loci (QTL) mapping and genome-wide association (GWAS) studies, directed mutagenesis, plant non-coding RNAs, precise gene editing technologies such as CRISPR-Cas9, and complementation of crop genotyping by crop phenotyping. We then conclude by providing an outlook that, as we step into the future, high-throughput phenotyping, pan-genomics, transposable elements analysis, and machine learning hold much promise for crop improvements related to climate resilience and nutritional superiority.

scholarly journals Urban Climates and Climate Change

2020 ◽  
Vol 45 (1) ◽  
pp. 411-444 ◽  
Author(s):  
Valéry Masson ◽  
Aude Lemonsu ◽  
Julia Hidalgo ◽  
James Voogt
Keyword(s):  
Climate Change ◽  
Climate Modeling ◽  
Regional Climate ◽  
Urban Climate ◽  
Regional Climate Modeling ◽  
Climate Impact ◽  
Local Climate ◽  
Urban Climatology ◽  
Recent Developments ◽  
Global Agenda

Cities are particularly vulnerable to extreme weather episodes, which are expected to increase with climate change. Cities also influence their own local climate, for example, through the relative warming known as the urban heat island (UHI) effect. This review discusses urban climate features (even in complex terrain) and processes. We then present state-of-the-art methodologies on the generalization of a common urban neighborhood classification for UHI studies, as well as recent developments in observation systems and crowdsourcing approaches. We discuss new modeling paradigms pertinent to climate impact studies, with a focus on building energetics and urban vegetation. In combination with regional climate modeling, new methods benefit the variety of climate scenarios and models to provide pertinent information at urban scale. Finally, this article presents how recent research in urban climatology contributes to the global agenda on cities and climate change.

Narrative transparency and credibility: First–person process statements in video news

2021 ◽  
pp. 135485652110278
Author(s):  
Mary Angela Bock ◽  
Allison Lazard
Keyword(s):  
Online News ◽  
First Person ◽  
Ethical Imperative ◽  
News Reports ◽  
Distinct Variable ◽  
Audience Effects ◽  
News Organizations ◽  
Reporting Process ◽  
The Impact ◽  
The Way

Journalism critics have argued that transparency about the reporting process is an ethical imperative. Convergence offers news organizations opportunities for changed writing styles that may foster more transparency, especially as they embrace video storytelling. This project used two experiments to investigate the impact of transparent language on the way online news consumers perceive the credibility of video news reports. The study operationalized transparency in narrative as the use of first-person statements and references to the newsgathering process. Subjects noticed transparency statements but this had no significant effect on their assessment of the credibility of a story or reporter. The results suggest that transparency is a distinct variable with a complicated relationship to other audience effects.

Sign in / Sign up

Export Citation Format

Share Document