scholarly journals The importance and morphobiology of the povlovnia tree

2019 ◽  
Vol 3 ◽  
Author(s):  
Zakirjan Tojiboyevich Bustonov
Keyword(s):  
Tree Species ◽  
New Technologies ◽  
Normal Growth ◽  
Ornamental Plant ◽  
Timber Supply ◽  
Exotic Trees ◽  
Full Support ◽  
Innovation Activities ◽  
Qualitative Changes

It is well known that the findings of scientists in the field of forestry, as well as the introduction of new technologies in production are of great importance. In particular, it is necessary to scientifically substantiate the normal growth and adaptation of new plant species. In addition, the role of trees in the prosperity of every person is unparalleled. This valuable tribute to treasure plays an important role in the economy of the economy, growing and increasing new types of trees and discovering their characteristics. Exemplary exotic trees in cities and villages, qualitative changes in timber supply and research by scientists in this field are clear evidence of the full support of innovation activities under the leadership of the President. Pavlovnia-Pavlovnia is part of the decorative tree species. There are 10 types of plants that are mainly grown in the east. Uzbekistan grows as an ornamental plant. The height of the neck is 12–20 meters, in the fall the normal edges of the leaf are scattered, and the bark opens until the leaf is released. The fruit is a large deciduous worm, the seeds are small, the light is soft. Povlovny made of pepper, roots and seeds.

scholarly journals The importance and morphobiology of the povlovnia tree

Academia Open ◽  
2019 ◽  
Vol 1 (2) ◽  
Author(s):  
Zakirjan Tojiboyevich Bustonov, ◽  
Rakhimov Mansurbek Mavlonjonovich
Keyword(s):  
Tree Species ◽  
New Technologies ◽  
Normal Growth ◽  
Ornamental Plant ◽  
Timber Supply ◽  
Exotic Trees ◽  
Full Support ◽  
Innovation Activities ◽  
Qualitative Changes

It is well known that the findings of scientists in the field of forestry, as well as the introduction of new technologies in production are of great importance. In particular, it is necessary to scientifically substantiate the normal growth and adaptation of new plant species. In addition, the role of trees in the prosperity of every person is unparalleled. This valuable tribute to treasure plays an important role in the economy of the economy, growing and increasing new types of trees and discovering their characteristics. Exemplary exotic trees in cities and villages, qualitative changes in timber supply and research by scientists in this field are clear evidence of the full support of innovation activities under the leadership of the President. Pavlovnia-Pavlovnia is part of the decorative tree species. There are 10 types of plants that are mainly grown in the east. Uzbekistan grows as an ornamental plant. The height of the neck is 12–20 meters, in the fall the normal edges of the leaf are scattered, and the bark opens until the leaf is released. The fruit is a large deciduous worm, the seeds are small, the light is soft. Povlovny made of pepper, roots and seeds.

scholarly journals Role of small-scale trees plantation and farmers' attitude and skill toward propagation of indigenous and exotic trees: The case of Sidama, Ethiopia

2021 ◽  
Vol 21 (105) ◽  
pp. 18804-18823
Author(s):  
YG Keneni ◽  
◽  
AF Senbeta ◽  
G Sime
Keyword(s):  
Soil Fertility ◽  
Tree Species ◽  
Agricultural Land ◽  
Tree Cover ◽  
Small Scale ◽  
Grevillea Robusta ◽  
Tree Plantation ◽  
Exotic Trees ◽  
Indigenous Trees

The tree land cover in Ethiopia is declining due to deforestation, agricultural land expansion, overgrazing, firewood use and construction. Farm tree plantation has a potential to improve tree cover and the country's vision towards reducing greenhouse gases (GHG) emission by 2030. This study was conducted in Sidama of Ethiopia to assess the role of small-scale tree plantations, and the attitudes and skills of farmers in propagating and conserving indigenous trees as compared to exotic ones, and to identify major impediments for exotic and indigenous tree plantation. By using stratified random sampling, 149 household heads were selected and interviewed, and the tree plantation practices of 46 randomly selected farmers were observed. Advice and support given to farmers concerning tree plantation and nursery care were collected from 16 Woreda Rural Development Experts. During the study a total of 46 tree species were identified, and 92% of the trees on the farmland were exotic. The percentage composition of the five most dominant tree species were Eucalyptus spp. (79.6%), Cupressus spp (8.5%), Cordia africana (4.8%), Grevillea robusta (3.3%), and Millettia ferruginea (1.8%). The trees provide several direct and indirect socio-economic and ecological importance (construction, fuel, income, medicinal value, fencing, asset for present and next generation, fodder for livestock, garden shade, aesthetic, recreation, spiritual value, improve soil fertility and environmental impact remediation). The majority of farmers prefer exotic trees due to their fast growth, ease of nursery preparation and fast establishment, and higher income generation in shorter period. Though farmers like to plant indigenous trees for their ecological services such as improving soil fertility, producing durable household utensils, shading and other ecological values; land shortage and lack of knowledge on plant biology, nursery preparation and propagation method constrained its plantation. Therefore, introduction of appropriate technologies to the existing farming system is required for sustainable indigenous tree plantation in the study area.

Meiotic CENP-C is a shepherd: bridging the space between the centromere and the kinetochore in time and space

2020 ◽  
Vol 64 (2) ◽  
pp. 251-261
Author(s):  
Jessica E. Fellmeth ◽  
Kim S. McKim
Keyword(s):  
Chromosome Segregation ◽  
New Technologies ◽  
Early Prophase ◽  
Unique Role ◽  
Kinetochore Assembly ◽  
M Phase ◽  
In Vivo Analysis ◽  
Meiosis I

Abstract While many of the proteins involved in the mitotic centromere and kinetochore are conserved in meiosis, they often gain a novel function due to the unique needs of homolog segregation during meiosis I (MI). CENP-C is a critical component of the centromere for kinetochore assembly in mitosis. Recent work, however, has highlighted the unique features of meiotic CENP-C. Centromere establishment and stability require CENP-C loading at the centromere for CENP-A function. Pre-meiotic loading of proteins necessary for homolog recombination as well as cohesion also rely on CENP-C, as do the main scaffolding components of the kinetochore. Much of this work relies on new technologies that enable in vivo analysis of meiosis like never before. Here, we strive to highlight the unique role of this highly conserved centromere protein that loads on to centromeres prior to M-phase onset, but continues to perform critical functions through chromosome segregation. CENP-C is not merely a structural link between the centromere and the kinetochore, but also a functional one joining the processes of early prophase homolog synapsis to late metaphase kinetochore assembly and signaling.

Gender, Technology and the New Woman

2017 ◽  
Author(s):  
Lena Wånggren
Keyword(s):  
Nineteenth Century ◽  
New Woman ◽  
New Technologies ◽  
Gender And Sexuality ◽  
Literary Texts ◽  
Late Nineteenth Century ◽  
Gender And Technology ◽  
The New Woman ◽  
Grant Allen

This book examines late nineteenth-century feminism in relation to technologies of the time, marking the crucial role of technology in social and literary struggles for equality. The New Woman, the fin de siècle cultural archetype of early feminism, became the focal figure for key nineteenth-century debates concerning issues such as gender and sexuality, evolution and degeneration, science, empire and modernity. While the New Woman is located in the debates concerning the ‘crisis in gender’ or ‘sexual anarchy’ of the time, the period also saw an upsurge of new technologies of communication, transport and medicine. This book explores the interlinking of gender and technology in writings by overlooked authors such as Grant Allen, Tom Gallon, H. G. Wells, Margaret Todd and Mathias McDonnell Bodkin. As the book demonstrates, literature of the time is inevitably caught up in a technological modernity: technologies such as the typewriter, the bicycle, and medical technologies, through literary texts come to work as freedom machines, as harbingers of female emancipation.

Parliament as the Foreign Policy Actor: the Resources of the Parliamentary Diplomacy

2018 ◽  
Vol 42 ◽  
pp. 316-321
Author(s):  
Boris I. Ananyev ◽  
Daniil A. Parenkov
Keyword(s):  
Foreign Policy ◽  
International Security ◽  
New Technologies ◽  
Conservative Approach ◽  
National Interests ◽  
Policy Actor ◽  
Security Challenges ◽  
Essential Idea ◽  
Per Se

The aim of the article is to show the role of parliament in the foreign policy within the framework of the conservative school of thought. The authors examine both Russian and Western traditions of conservatism and come to the conclusion that the essential idea of “the rule of the best” has turned to be one of the basic elements of the modern legislative body per se. What’s more, parliament, according to the conservative approach, tends to be the institution that represents the real spirit of the nation and national interests. Therefore the interaction of parliaments on the international arena appears to be the form of the organic communication between nations. Parliamentary diplomacy today is the tool that has the potential to address to the number of issues that are difficult to deal with within the framework of the traditional forms of IR: international security, challenges posed by new technologies, international sanctions and other.

Naval Energy Management System

2020 ◽  
Vol 26 (3) ◽  
pp. 20-25
Author(s):  
Laurențiu Bogdan Asalomia ◽  
Gheorghe Samoilescu
Keyword(s):  
Energy Consumption ◽  
Power Systems ◽  
New Technologies ◽  
Integrated Navigation ◽  
Integrated Navigation System ◽  
Efficient Management ◽  
Reduce Energy Consumption ◽  
Energy Efficiency Design Index ◽  
Green Ship

AbstractThe paper analyses the role of control and monitoring of electro-energetic equipment in order to reduce operational costs, increase profits and reduce carbon emissions. The role of SCADA and EcoStruxure Power systems is presented and analysed taking into account the energy consumption and its savings. The paper presents practical and modern solutions to reduce energy consumption by up to 53%, mass by up to 47% and increase the life of the equipment by adjusting the electrical parameters. The Integrated Navigation System has allowed an automatic control and an efficient management. For ships, the implementation of an energy efficiency design index and new technologies was required for the GREEN SHIP project.

The role of human resources in processes of portuguese firms’ RD&I certification and development

2014 ◽  
Author(s):  
Sérgio Gomes ◽  
Vítor Braga ◽  
Alexandra Braga
Keyword(s):  
Human Resources ◽  
Competitive Advantage ◽  
Scientific Knowledge ◽  
Management Systems ◽  
Research Development ◽  
Innovation Activities

Innovation is seen as a competitive advantage that many companies use to ensure the continuity and success of your business.NP 4457:2007 is the Portuguese norm that supports management, based on a model of innovation backed up by interfaces and interaction between technical/scientific knowledge, its specific mechanisms and the overall society.Our paper aims to analyse innovation activities and the involvement of human resources in Portuguese firms certified by NP4457 and associated to the implementation of Research, Development, and Innovation (RD&I) management systems. We have collected the data through IPAC’s database, using a survey administered to all firms.Our results suggest the existence of a Human Resources (HR) involvement policy, customers and suppliers. The involvement of stakeholders with innovation activities results of its acceptance as a mechanism able to generate wealth, with benefits for both firms and the community.

Financial and Economic Support of Innovation Processes in the Russian Fuel and Energy Complex

2019 ◽  
Vol 12 (3) ◽  
pp. 77-85
Author(s):  
L. D. Kapranova ◽  
T. V. Pogodina
Keyword(s):  
Oil Recovery ◽  
Large Scale ◽  
Oil And Gas ◽  
New Technologies ◽  
Innovative Development ◽  
Oil Reserves ◽  
Energy Complex ◽  
Innovation Activities ◽  
Substantial Investment ◽  
The Government

The subject of the research is the current state of the fuel and energy complex (FEC) that ensures generation of a significant part of the budget and the innovative development of the economy.The purpose of the research was to establish priority directions for the development of the FEC sectors based on a comprehensive analysis of their innovative and investment activities. The dynamics of investment in the fuel and energy sector are considered. It is noted that large-scale modernization of the fuel and energy complex requires substantial investment and support from the government. The results of the government programs of corporate innovative development are analyzed. The results of the research identified innovative development priorities in the power, oil, gas and coal sectors of the fuel and energy complex. The most promising areas of innovative development in the oil and gas sector are the technologies of enhanced oil recovery; the development of hard-to-recover oil reserves; the production of liquefied natural gas and its transportation. In the power sector, the prospective areas are activities aimed at improving the performance reliability of the national energy systems and the introduction of digital technologies. Based on the research findings, it is concluded that the innovation activities in the fuel and energy complex primarily include the development of new technologies, modernization of the FEC technical base; adoption of state-of-the-art methods of coal mining and oil recovery; creating favorable economic conditions for industrial extraction of hard-to-recover reserves; transition to carbon-free fuel sources and energy carriers that can reduce energy consumption and cost as well as reducing the negative FEC impact on the environment.

The Role of Industry-Academia Collaborative Research in Mineral Exploration

2020 ◽  
Author(s):  
James Marlatt
Keyword(s):  
Collaborative Research ◽  
New Technologies ◽  
Mineral Exploration ◽  
Board Members ◽  
Technological Innovations ◽  
Development Programs ◽  
The University ◽  
Insight Into ◽  
Economic Mineral

ABSTRACT Many people may not be aware of the extent of Kurt Kyser's collaboration with mineral exploration companies through applied research and the development of innovative exploration technologies, starting at the University of Saskatchewan and continuing through the Queen's Facility for Isotope Research. Applied collaborative, geoscientific, industry-academia research and development programs can yield technological innovations that can improve the mineral exploration discovery rates of economic mineral deposits. Alliances between exploration geoscientists and geoscientific researchers can benefit both parties, contributing to the pure and applied geoscientific knowledge base and the development of innovations in mineral exploration technology. Through a collaboration that spanned over three decades, we gained insight into the potential for economic uranium deposits around the world in Canada, Australia, USA, Finland, Russia, Gabon, Namibia, Botswana, South Africa, and Guyana. Kurt, his research team, postdoctoral fellows, and students developed technological innovations related to holistic basin analysis for economic mineral potential, isotopes in mineral exploration, and biogeochemical exploration, among others. In this paper, the business of mineral exploration is briefly described, and some examples of industry-academic collaboration innovations brought forward through Kurt's research are identified. Kurt was a masterful and capable knowledge broker, which is a key criterion for bringing new technologies to application—a grand, curious, credible, patient, and attentive communicator—whether talking about science, business, or life and with first ministers, senior technocrats, peers, board members, first nation peoples, exploration geologists, investors, students, citizens, or friends.

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