scholarly journals Overview of The Forest Fire Research

2020 ◽  
Vol 3 ◽  
pp. xvii-xvii
Author(s):  
Khaled Chetehouna

Tropical forests play a major role in determining the current atmospheric concentration of greenhouse gases. The role of tropical forests is critical because they are carbon-dense with large amount of carbon is stored. With almost 8 million km2 of the humid tropics, the tropical forests are faced to several issues altering their contribution to the carbon cycle, such as deforestation and wildfires. In Europe, extreme wildfires ravaged the European forests in the last years. These situations were extremely dangerous not only for the environment, but also for the socioeconomical point of view because to the proximity of forests from the urban cities or from the agriculture fields. This fact has motivated the European scientific community to explore the wildfires behavior in the purpose to master their expansion, and limit their harmful effect. In this plenary presentation, the French scientific expertise will be exposed with an eye on a possible extrapolation to the tropical forest’s particularity. For this purpose, the following points are going to be discussed: (1) understanding wildfire mechanisms, (2) giving a vision about French scientific experience on forest fires research field, and finally (3) trying to extrapolate these scientific experiences to tropical forests.

Author(s):  
Dwaipayan Sinha ◽  
Suchetana Mukherjee ◽  
Dakshayani Mahapatra

Plant growth-promoting rhizobacteria (PGPR) is a unique group of bacteria that colonize the rhizosphere and roots of plants. They are involved in a plethora of interaction with the host plant and benefit the host plant from nutritional and pathological point of view. The beneficial role of PGPR extends from fixation of atmospheric nitrogen, solubilization of phosphates, siderophore production, synthesis of plant growth regulators, and conferring protection to plants through production of antibiotics and ultimately helping the plants in acquiring resistance. The microbes are also being used for bioremediation purposes and thus act as an eco-friendly cleansing agent. PGPR has gained immense interest in the scientific community and have emerged as a very reliable tool for eco-friendly and sustainable approach for crop production. PGPR is a potent candidate of bioprospection for sustainable use in agriculture and bioremediation process for the overall benefit of mankind.


2013 ◽  
Vol 4 (4) ◽  
pp. 316-321
Author(s):  
Marcos Vinicius Bohrer Monteiro Siqueira ◽  
Patricia Sanae Sujii ◽  
Miklos Bajay ◽  
Carolina Grando ◽  
Kaiser Schwarcz ◽  
...  

The advance of scientific knowledge in various areas of molecular ecology has allowed the adoption of new strategies, particularly in forest restoration. The fusion of multidisciplinary areas and the implementation of management methodologies in order to get better results in forest restoration are current realities. In order to review the main ideas about the role of molecular techniques in the service of ecology restoration, this paper outlines how forest recovery can benefit from genetic and genomic plant population studies. The next challenges in conservation genetics can be brought by the quest for more efficient forest restorations from the point of view of biodiversity as well as the ecological ynamics as a whole. It is believed that in the coming years we will observe integrated strategies in molecular ecology with specific methodologies for restoration in tropical forests.


Author(s):  
Anastasiya A. Pyatunina ◽  

The article is devoted to metaphor: its definition, classification, and various approaches to its study. The author attempts to analyze metaphor outside the research field of rhetoric (which traditionally interprets it as a tool of efficient communication) and uses a linguo-cognitive approach to consider it. Within the framework of this approach, metaphor is equated with the cat- egory of thinking and is interpreted as a way of exploring the world and one of the most important cognitive mechanisms used by an individual in the process of his spiritual growth. Since the role of metaphor was completely re-estimated from the point of view of cognitive linguistics, metaphor was no longer considered as a factor inhibiting the formation of scientific knowledge. It was discovered as a unify- ing principle, a semantic potential, which eventually revealed in it the signs of anthropometry that, in turn, served as an impetus for the development of cognitive science. Re-estimation of the role and place of metaphor in the post-nonclassical epistemological field presupposes the evolution of its status: from a common linguistic technique to a meaning-making center, a bridge between being and knowing, subject and object, language and world, science and culture.


2014 ◽  
Vol 29 (4) ◽  
pp. 313-323 ◽  
Author(s):  
Per Carlborg ◽  
Daniel Kindström

Purpose – This paper aims to investigate the role of service modularity in developing and deploying efficient services, while at the same time meeting diverse customer needs. The analysis distinguishes between different service types and sets forth key issues for service modularization, identifying supporting resources (both internal and customer) and associated modular strategies for the different types. Design/methodology/approach – The study design used an exploratory case study approach, focusing on three Swedish manufacturing firms that are moving toward an increased service focus (service infusion). Data were collected through interviews and focus groups, and the collected data were analyzed independently, before being merged and synthesized in a cross-case analysis. Themes and patterns were extracted and linked to the theoretical framework following a systematic combining process. Findings – This study contributes insights to the emerging field of service modularity by investigating process modularization and modular strategies. A framework is put forward outlining modular strategies for four different service types covering both a passive and an active role for a customer. From a theoretical point of view, the role of the customer is added to the discussion to advocate for the necessity of a co-creative perspective in service modularity. Originality/value – This article contributes to the emerging research field of service modularity by providing empirical insights into how modularization and modular strategies can enable more efficient services. Depending on service type, different modular strategies are set forth. This study also highlights the need to recognize customer-specific activities, resources and competencies as pivotal parts of the modular service processes. Such insights are particularly relevant given the established view of service modules as functions of intra-firm activities.


2017 ◽  
pp. 9-33
Author(s):  
V. Soldatenko

Contradictory events in 1918 as a whole and its separate aspects, in particular, are devoted to a lot of literature with different approaches, conclusions and assessments. Among the newest publications,the author of the article proposes to familiarize with the book “Ukraine between self-determination and occupation: 1917-1922”. The presented research evaluates the policy, which led to drastic changes in Europe at that time. The article deals with extremely complicated processes that filled international life in 1918, the place and role of Ukraine in them. A thorough analysis was based on archival and other sources of scientific centers in Austria, Germany, Hungary, Great Britain, France, Poland, the Czech Republic, Russia and other countries. The appearance of the book has become an unusual phenomenon in historical science. Responding to its content, conclusions and assessments, historians of Ukraine can combine them with their own achievements, take into account the positive ones, reject what, from the point of view of serious scientific expertise, will be inappropriate, further consider the argumentation of doubtful moments and focus on urgent and perspective issues.


2019 ◽  
Vol 14 (3) ◽  
Author(s):  
Predrag Novaković

The paper is the reaction to the contribution by Marko Porčić in this volume of Issues in Ethnology and Anthropology, presenting his views on the epistemological character and status of excavation in the archaeological process of knowledge acquisition. Here it is argued that the analysis of Porčić is simplified, non-consequential and founded upon the outdated concepts of epistemological analysis of science, which takes into account only the internal disciplinary epistemology and sharply divides theory from practice, thus considerably lowering the potential for research of archaeological epistemology. Discussing a research field, especially a humanistic one such as archaeology, exclusively in the light of its own categories and concepts and ways of thinking inevitably leads to massive reduction in understanding of knowledge production. If the ideal of so-called hard sciences, followed by Porčić, was a severe detachment of objects from subjects, supposedly leading to guaranteed neutrality (objectivity) of knowledge – the first half of the 20th century ideal, today abandoned in many respects even in hard sciences themselves – the constitutive element in humanistic disciplines is (auto)reflexivity and interactivity of researchers in respect to “other people and their work”, and therefore a completely different role of “subject” and their surroundings. Following his internalist approach, Porčić attempts to approach the epistemic structure of archaeology and its modes of knowledge building from the point of view of the so-called (by the author himself) general epistemological model, according to which a research starts by shaping a previous statement (hypothesis), followed by testing and final verification of a new knowledge. Attempting to preserve the “neutrality” of epistemological analysis, Porčić does not take into account the fact that every knowledge, including the scientific one, is historically and culturally conditioned; this fact, which is the foundation of every consideration of knowledge and ways of its production, particularly apparent in humanistic disciplines, is also present in the epistemology of hard sciences, to which Porčić refers. His perseverance to remain strictly in the domain of “theory” and complete neglect of the role of practice in the process of knowledge acquisition is expressed in a string of completely false statements, such as e.g. (theoretical) redundancy of archaeological excavations, or finitude (limitedness) of archaeological inquiry, reached upon by simple syllogistic exercises, often starting by erroneous or tautological premises. Perhaps the most eloquent illustration of the inadequacy of the so-called general epistemological model for archaeology is the neglect of preventive archaeology – today amounting to more than 90% of all archaeological fieldwork in Europe. However, Porčić practically denies all epistemological value to this work, persevering in the extremely reductive view of archaeology, and at the same time neglecting important epistemological perspectives of the discipline.


Ergodesign ◽  
2020 ◽  
Vol 2020 (2) ◽  
pp. 51-57
Author(s):  
Valeriy Spasennikov

The role of the scientific journal in the process of solving strategic tasks of information and educational activities is shown. The significance of a scientific article as a publication genre depending on the level of the scientific community and communication goals is revealed. Recommendations for writing and formatting a scientific article from both a substantive and formal point of view are given. The levels of novelty, radicality and originality of scientific articles are justified. The principles of compiling a list of references when writing a scientific article are highlighted.


2019 ◽  
Vol 27 (03) ◽  
pp. 309-350
Author(s):  
Samah Chemli Horchani ◽  
Mahmoud Zouaoui

Much of the prior research on entrepreneurial orientation (EO) has focused on its determinants. This paper attempts to extend a point of view by which the EO allows to grasp the internal and external organizational conditions in order to update its business opportunities and innovate (Aloulou and Fayolle, 2005). The study examines the link between entrepreneurial orientation and innovation intensity through intellectual capital in a turbulent context. Research features were drawn in the light of the literature review and access to the ground. After stimulating the debate on the EO phenomenon and ensuring a critical revisit of its approach, the empirical basis was formed by 155 questionnaire surveys among industrial companies active in Tunisia. The mediating role of intellectual capital and the moderating role of environmental turbulence are highlighted while detecting the context specificities. Analysis reveals important contributions in the management research field.


Author(s):  
Natalya Vladimirovna Nyatina ◽  
Natalia Nikolaevna Klimenko ◽  
Marina Igorevna Chernykh

Nowadays a new direction of penitentiary sociology is being actualized in the scientific community, which considers significant issues of social adapta-tion of convicts, their subculture, stratification, and resocialization. The importance of sociological knowledge in this area is substantiated, facts about a contradictory vision of punishment as a social function are presented. The subject of the author's consideration is the peculiarities of the interpreta-tion of penitentiary sociology and the specificity of its formation. The purpose of this article is to char-acterize the boundaries of the subject field of this sociological knowledge and to consider the specif-ics of considering prison punishment from the point of view of multifunctional purpose. The authors consider the protosociological approaches of D. Howard, S. V. Poznyshev to the issue of organiz-ing the penal system, as well as M. Fuko sociological interpretation of the role of punishment in society.


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