scholarly journals A contribution to the identification of charcoal origin in Brazil II - Macroscopic characterization of Cerrado species

2016 ◽  
Vol 88 (2) ◽  
pp. 1045-1054 ◽  
Author(s):  
THAÍS A.P. GONÇALVES ◽  
SILVANA NISGOSKI ◽  
JULIA S. OLIVEIRA ◽  
CARMEN R. MARCATI ◽  
ADRIANO W. BALLARIN ◽  
...  
Keyword(s):  
Agricultural Practices ◽  
Anatomical Structure ◽  
Conservation Priorities ◽  
Brazilian Cerrado ◽  
Charcoal Production ◽  
The Real ◽  
The World ◽  
A Minor ◽  
Anatomical Information

The Brazilian Cerrado is the richest savanna in the world. It is also one of the biomes more threatened in the country and a hotspot for conservation priorities. The main causes of deforestation in Cerrado are agricultural practices, livestock and charcoal production. Although charcoal has a minor impact, its consumption represents the deforestation of 16.000 Km² of the Cerrado. To contribute for the biomes's conservation it is very important to improve forestry supervision. Thus, in this work we present the macroscopic characterization of charcoal from 25 Cerrado's species. We simulate the real conditions of forest controllers by using the magnifications of 10x, 25x and 65x. Likewise, the charcoals micrographs are all of transverse sections due to the larger amount of anatomical information. We also analyzed texture, brightness, vitrification, ruptures and some special features. The species present several differences in their anatomical structure. Although some of them are very unique, this work does not intent to identify charcoals only by macroscopic analyses. But it might give directions to future identification of genera or species. It also provides knowledge for government agents to verify the documents of forestry origin by fast analyzing a sample of charcoal itself.

scholarly journals A contribution to the identification of charcoal origin in Brazil III: microscopic identification of 10 Cerrado species

2018 ◽  
Vol 66 (3) ◽  
pp. 255 ◽  
Author(s):  
Thaís A. P. Gonçalves ◽  
Julia Sonsin-Oliveira ◽  
Silvana Nisgoski ◽  
Carmen R. Marcati ◽  
Adriano W. Ballarin ◽  
...  
Keyword(s):  
Electron Microscope ◽  
Wood Anatomy ◽  
Conservation Priorities ◽  
Illegal Logging ◽  
Charcoal Production ◽  
Microscopic Description ◽  
Axial Parenchyma ◽  
The World ◽  
Global Concern ◽  
Scanning Electron

Brazil has one of the richest biodiversities in the world. The Brazilian savanna is a hotspot for conservation priorities and its deforestation is of global concern. Conservation in this biome is threatened by unsustainable use of forests, such as illegal logging for charcoal production. Thus, government agents need to verify whether charcoal loads follow the Document of Forestry Origin (DOF). To improve charcoal identification, our study presents the microscopic description of 10 Cerrado species and provides an identification key to aid government agents during surveillance. We analysed charcoal samples with a scanning electron microscope. The method of carbonisation simulated real conditions. We chose species with similar wood anatomy (sparse axial parenchyma and narrow rays), which increases misidentification by forest controllers because of their difficulty to identify these features. Also, paratracheal scanty, diffuse and diffuse-in-aggregates parenchyma were harder to recognise in charcoal than in wood. Other features, such as vessels, rays and abundant axial parenchyma, were easily identified. The present work can be used as a part of a charcoal anatomy database focussed on preventing deforestation in Brazil and in other countries with similar problems.

scholarly journals Characterization of quince (Cydonia oblonga Mill.) cultivars using SSR markers developed for apple

2009 ◽  
Vol 15 (4) ◽  
Author(s):  
J. Halász ◽  
V. Hoffman ◽  
Z. Szabó ◽  
J. Nyéki ◽  
T. Szabó ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Ssr Markers ◽  
Genetic Bottleneck ◽  
The Self ◽  
Cydonia Oblonga ◽  
Allele Number ◽  
The World ◽  
Ssr Loci ◽  
A Minor

Quince (Cydonia oblongaMill.) is a minor fruit crop, which is primarily used for marmalade, jam and sauce.Very few quince cultivars are known all over the world and in many cases similar names are used for presumably different cultivars. The aim of the present study was to evaluate and characterize the genetic diversity of 36 quince cultivars and selections with SSR markers. Seven out of 8 SSR markers designed from apple sequences could successfully yield amplification also in quince cultivars. Number of alleles per locus ranged from 2 to 3 alleles. These allele numbers are quite low when compared to apple. It is supposed to be the consequence of a genetic bottleneck. In spite of the low allele number per locus, the 36 quince cultivars formed 30 different genotypes. The ratio of homozygosity was low, which might be coupled with the self-(in)compatibility phenotype of quinces. SSR markers proved unable to differentiate putatively closely related cultivars (e.g. ‘Bereczki’ and ‘Bereczki bôtermő’). In general, the level of polymorphism among the tested quince genotypes was much restricted due to the low allele number detected. However, it must be considered that the number of analysed SSR loci is not enough high to estimate the overall heterozygosity of the quince genome. Further experiments are needed and the SSR markers proved to be a reliable and useful tool for such analyses.

scholarly journals Koncepcje „natury rzeczy” w zachodnioniemieckiej filozofii prawa

Etyka ◽  
1981 ◽  
Vol 19 ◽  
pp. 133-155
Author(s):  
Tomasz Gizbert-Studnicki
Keyword(s):  
Real World ◽  
Critical Analysis ◽  
Social Relationship ◽  
Social Reality ◽  
Point Of View ◽  
Minor Role ◽  
The Real ◽  
The World ◽  
Objective Sense ◽  
A Minor

The article contains a critical analysis of two conceptions of “the nature of things”, as found in publications of West German philosophers of law: G. Radbruch and W. Maihoffer. In the first stage of the evolution of his thought Radbruch spoke of the “influence of the matter on the legal idea”. The function of “the nature of things” is identified by Radbruch with resistance by social reality to the implantation of the legal idea. In the next stage of his views Radbruch conceives of the nature of things as an objective sense of a certain social relationship, perceived from the point of view of a certain value. Now the nature of things serves as a bridge between the real world and the world of values. The nature of things has a minor role according to Radbruch, in legal thought. He emphatically opposes recognizing it as a source of law.

scholarly journals Harmony and Disharmony: Acoustic Opposition in the Early Lyrics of Alexander Blok

2021 ◽  
Vol 12 (1) ◽  
pp. 137-152
Author(s):  
Zifa K. Temirgazina ◽  
Gulzhan K. Zhakupova
Keyword(s):  
Real World ◽  
Minor Role ◽  
The Real ◽  
The World ◽  
Poetic Narrative ◽  
The Creation ◽  
Temperature Sensations ◽  
A Minor ◽  
Musical Sounds

The article studies the role of the observer - the subject of acoustic perception of poetic narrative, in particular, in the construction of a dual reality in the early work by Alexander Blok Poems about the Beautiful Lady. Acoustic perceptual data is the basis for the creation of complex mystical and philosophical symbols and poetic images. The divine, ideal world of the Beautiful Lady and the real world of the lyric hero are in opposition to each other in acoustic terms, which give rise to the opposition HARMONY - DISHARMONY. The opposition is realized in musical sounds, songs, and bell ringing typical of the upper world. The real world is characterized by other sounds, non-musical: groans, creaks, complaints, and crying. Accordingly, emotions also differ in value depending on belonging to one or another world: in the world of the Beautiful Lady they quietly laugh, rejoice; in the world of the lyrical hero they cry, moan, complain. SILENCE is a significant symbol of the divine world. The world of the Beautiful Lady is thus harmonious, musical and quiet. Its important element is the voices of birds: swans, cranes, eagles. Smell, touch and taste play a minor role in the creation of the Bloks dual reality. Temperature sensations participate in the formation of the COLD symbol as a phenomenon hostile to the divine world. Thus, the concept of dual reality in Bloks early lyrics is embodied in a number of acoustic oppositions and acoustic symbols of silence, song, and bell ringing.

Exploring Citizenship: Unit 4 My Heritage

EDIS ◽  
2019 ◽  
Vol 2019 (5) ◽  
pp. 14
Author(s):  
John Rutledge ◽  
Joy C. Jordan ◽  
Dale W. Pracht
Keyword(s):  
Youth Development ◽  
Real Life ◽  
Development Program ◽  
The Real ◽  
Volunteer Leaders ◽  
Youth Development Program ◽  
Major Revision ◽  
The World ◽  
Individual Needs

 The 4-H Citizenship Project offers the opportunity to help 4-H members relate all of their 4-H projects and experiences to the world around them. The 4-H Citizenship manuals will serve as a guide for 4-H Citizenship experiences. To be truly meaningful to the real-life needs and interests of your group, the contribution of volunteer leaders is essential. Each person, neighborhood, and community has individual needs that you can help your group identify. This 14-page major revision of Unit IV covers the heritage project. Written by John Rutledge, Joy C. Jordan, and Dale Pracht and published by the UF/IFAS Extension 4-H Youth Development program. https://edis.ifas.ufl.edu/4h019

Risk and Return of Retail Sukuk and Retail Bond in Indonesia Period 2008-2017 (Comparative Study)

2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Rahma Yudi Astuti ◽  
Asad Arsya Brilliant Fani
Keyword(s):  
Standard Deviation ◽  
Comparative Study ◽  
Stock Exchange ◽  
Secondary Data ◽  
Bond Market ◽  
Bond Pricing ◽  
Risk And Return ◽  
Underlying Asset ◽  
The Real ◽  
The World

Sukuk and Bonds has differences and similarities. Fundamental differences between sukuk and bonds are first, underlying asset in every sukuk issuance, concept of profit loss sharing and the use of Islamic contracts. Whereas conducted research in practice of differences between sukuk and bonds are still an on-going discussion. This study aims to add the evidence in the discussion regarding whether there is differences between sukuk and bonds in the world of practice, provide investment preferences as well as educating investors in choosing sukuk or bonds as a sustainable and smooth instrument. The method used is Mann Whitney U-Test to test whether there is a different between yield to maturity (return) and standard deviation (risk) of both instruments. Using secondary data of Retail Sukuk (SR) and Retail Bonds (ORI) period 2008-2017 obtained from Indonesia Stock Exchange, Indonesia Bond Market Directory and Indonesia Bond Pricing Agency. The result shows that there is no significance difference of retail sukuk return and risk with retail bonds in Indonesia. Besides retail bonds are show higher return than retail sukuk because of higher coupon and longest mature date. While, retail sukuk is more stable rather than bonds as it backed up by the real underlying asset. Keywords: Retail Sukuk (SR), Retail Bonds (ORI), Yield to Maturity

The Supply-Demand Research of Cultural and Tourism Industries Policies in China with the Impact of COVID-19

2020 ◽  
Vol 11 (1) ◽  
pp. 24-24
Author(s):  
Dr. Jianfei Yang
Keyword(s):  
Tourism Industry ◽  
Chinese Government ◽  
Cultural Industries ◽  
Real Situation ◽  
The Real ◽  
The World ◽  
The Impact ◽  
Near Future ◽  
Post Period

COVID-19 has made a bad influence on economic and society including cultural and tourism industry in China，2020.The industry has received a huge loss in the first quarter of the year and the situation is getting worse in the near future. It is believed that there will be a long impact for the country even the world. In order to recover the industry, Chinese government has published series of policies to support the enterprises and clusters to reduce the bad influence of COVID-19. This paper mainly uses filed survey and documentary research to map the real situation of the industry. It tries to find the policy demand of the industries and then analyze the policies published by government to conquer COVID-19. Meanwhile it will focus on whether the supply meet the demand and give suggestions on how to promote the policy efficiency in the post period of COVID-19 in China. Keywords: Evaluation; Cultural Industries; Policy; Park; Pandemic

A Bibliometric Analysis of Global Research on Lophomonas sp. in Scopus (1933-2019)

2020 ◽  
Vol 20 ◽  
Author(s):  
Masoud Keighobadi ◽  
Maryam Nakhaei ◽  
Ali Sharifpour ◽  
Ali Akbar Khasseh ◽  
Sepideh Safanavaei ◽  
...  
Keyword(s):  
Bibliometric Analysis ◽  
International Collaboration ◽  
Research Articles ◽  
High Quality ◽  
The Real ◽  
The Us ◽  
The World ◽  
Scopus Database ◽  
Number Of Publications ◽  
Global Research

Background: This study was designed to analyze the global research on Lophomonas spp. using bibliometric techniques. Methods: A bibliometric research was carried out using the Scopus database. The analysis unit was the research articles conducted on Lophomonas spp. Results: Totally, 56 articles about Lophomonas spp. were indexed in the Scopus throughout 1933-2019 ( 87 years ) with the following information: (A) The first article was published in 1933; (B) 21 different countries contributed in studies related to Lophomonas spp.; (C) China ranked first with 16 publications about Lophomonas spp.; and (D) “Brugerolle, G” and “Beams, H.W.” from France and the US participated in 4 articles respectively, as the highest number of publications in the Lophomonas spp. network. Discussion: After 87 years, Lophomonas still remains unknown for many researchers and physicians around the world. Further studies with high quality and international collaboration are urgently needed to determine different epidemiological aspects and the real burden of the mysterious parasite worldwide.

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