1) The EU's recent decision to allow Gazprom to increase capacity on the German OPAL pipeline will allow Russia to supply more gas through Nord Stream and less through Ukraine, hurting Ukraine.
2) While the EU has investigated Gazprom for antitrust violations regarding market dominance and unfair pricing, decisions like OPAL signal the EU's ambiguity in balancing business and political interests.
3) Ukraine risks losing billions annually from less Russian gas transit and should strengthen its energy diplomacy and reforms to defend its interests and lobby the EU to block projects like Nord Stream 2 that undermine Ukraine.
The recent record-high gas prices have triggered legitimate concerns regarding the EU’s energy security, especially with dependence on natural gas from Russia. This brief discusses the historical and current risks associated with Russian gas imports. We argue that decreasing the reliance on Russian gas may not be feasible in the short-to-mid-run, especially with the EU’s goals of green transition and the electrification of the economy. To ensure the security of natural gas supply from Russia, the EU has to adopt the (long-proclaimed) coordinated energy policy strategy.
The need for urgent climate action and energy transformation away from fossil fuels is widely acknowledged. Yet, current country plans for emission reductions do not reach the requirements to contain global warming under 2°C. What is worse, there is even reasonable doubt about the commitment to said plans given recent history and existing future investment plans into fossil fuel extraction and infrastructure development. This policy brief shortly summarizes the presentations and discussions at the SITE Development Day Conference, held on December 8, 2021, focusing on climate change policies and the challenge of a green energy transition in Eastern Europe.
The text presents an analysis of the Polish energy policy, which takes into account its both aspects: the institutional and normative aspect (policy), and the context of political activities involved (politics). As the text analyses the planning documents prepared by the Minister of Economy (the so - called “State’s energy policy”), the starting point for this analysis are the legal issues ensuing from the Energy Law Act. The text outlines the major assumptions of the Energy Policy till 2030
as well as the general provisions of the incomplete, as of the year 2015, Project of the Energy Policy
till 2050. The institutional and normative context has been supplemented with an analysis of selected issues significant for the directions in the development of the energy policy and the energy security in Poland. Moreover, the text addresses the following questions: (1) to what extent does the legal status of
the document “the State’s energy policy” contribute to the poor achievement of the strategic goals in the energy sector?, (2) to what extent does the lack of actual responsibility of the political subjects
contribute to the lack of the realisation of strategic goals put forward in the “State’s energy policy”?, (3) what actions should be undertaken in order to administer a cohesive and effective energy policy in
Poland?
The European Union’s (EU) consumption of natural gas has been growing rapidly over the last two decades. Gas has become an increasingly important component of the EU’s energy mix, with gas-fired power plants gradually replacing less environmentally friendly coal plants. Domestic gas production covered close to 60 percent of the EU’s consumption needs during the 1990s, but by 2007 it declined substantially around 40 percent (see Figure 1). The rest is imported from three main sources: Russia (around 40 percent of total gas imports), Norway (around 25 percent) and various African countries among them Algeria, Nigeria, Libya and Egypt which account for around 25 percent. The last few years have also heightened public worries in Europe over the security of its gas supplies, primarily those imports coming from Russia. These fears were partly confirmed in January 2009 when several EU and non- EU countries faced a sudden cut in their gas supplies. The Russian- Ukrainian stand-off only reinforced the argument that more needs to be done to strengthen the reliability of access to vital energy resources.
Authored by: Wojciech Paczynski
Published in 2009
Southeastern Mediterranean hydrocarbons - A new energy corridor for the EU?Harris Samaras
The (a) confirmation of significant quantities of hydrocarbons in Cyprus, (b) the scientific estimates of equally significant quantities in the south and southwest of the Greek island of Crete and (c) the officially declared increased cooperation between Cyprus, Israel and Greece to jointly exploit their hydrocarbon deposits may prove to be a tremendous opportunity not only for Cyprus, Greece and Israel but for the EU as a whole.
World renowned scientists claim that the hydrocarbon deposits that lie south and southwest of the island of Crete are huge; and maybe bigger than those in the Levantine Basin; they dare to state that within the EEZ of Greece there may be as much as 51 tcm of natural gas! Could this lead into the making of a new energy corridor for the EU? Shouldn’t the EU be more actively involved in the efforts of its member countries, Greece and Cyprus? Isn’t this for the EU a project of Pan-European interest thus include it in its energy policy, coordinate and assist with technical knowhow but also with political leverage and other? As critical year 2020 is around the corner, aren’t the already scientific interpretations important enough to accelerate the EU think tanks and policy institutes view on the whole issue?
Monitoring report on Ukraine's progress in the implementation of the associat...DonbassFullAccess
Monitoring report on Ukraine's progress in the implementation of the association agreement with the European Union in the areas of energy and environment, May 2017
The recent record-high gas prices have triggered legitimate concerns regarding the EU’s energy security, especially with dependence on natural gas from Russia. This brief discusses the historical and current risks associated with Russian gas imports. We argue that decreasing the reliance on Russian gas may not be feasible in the short-to-mid-run, especially with the EU’s goals of green transition and the electrification of the economy. To ensure the security of natural gas supply from Russia, the EU has to adopt the (long-proclaimed) coordinated energy policy strategy.
The need for urgent climate action and energy transformation away from fossil fuels is widely acknowledged. Yet, current country plans for emission reductions do not reach the requirements to contain global warming under 2°C. What is worse, there is even reasonable doubt about the commitment to said plans given recent history and existing future investment plans into fossil fuel extraction and infrastructure development. This policy brief shortly summarizes the presentations and discussions at the SITE Development Day Conference, held on December 8, 2021, focusing on climate change policies and the challenge of a green energy transition in Eastern Europe.
The text presents an analysis of the Polish energy policy, which takes into account its both aspects: the institutional and normative aspect (policy), and the context of political activities involved (politics). As the text analyses the planning documents prepared by the Minister of Economy (the so - called “State’s energy policy”), the starting point for this analysis are the legal issues ensuing from the Energy Law Act. The text outlines the major assumptions of the Energy Policy till 2030
as well as the general provisions of the incomplete, as of the year 2015, Project of the Energy Policy
till 2050. The institutional and normative context has been supplemented with an analysis of selected issues significant for the directions in the development of the energy policy and the energy security in Poland. Moreover, the text addresses the following questions: (1) to what extent does the legal status of
the document “the State’s energy policy” contribute to the poor achievement of the strategic goals in the energy sector?, (2) to what extent does the lack of actual responsibility of the political subjects
contribute to the lack of the realisation of strategic goals put forward in the “State’s energy policy”?, (3) what actions should be undertaken in order to administer a cohesive and effective energy policy in
Poland?
The European Union’s (EU) consumption of natural gas has been growing rapidly over the last two decades. Gas has become an increasingly important component of the EU’s energy mix, with gas-fired power plants gradually replacing less environmentally friendly coal plants. Domestic gas production covered close to 60 percent of the EU’s consumption needs during the 1990s, but by 2007 it declined substantially around 40 percent (see Figure 1). The rest is imported from three main sources: Russia (around 40 percent of total gas imports), Norway (around 25 percent) and various African countries among them Algeria, Nigeria, Libya and Egypt which account for around 25 percent. The last few years have also heightened public worries in Europe over the security of its gas supplies, primarily those imports coming from Russia. These fears were partly confirmed in January 2009 when several EU and non- EU countries faced a sudden cut in their gas supplies. The Russian- Ukrainian stand-off only reinforced the argument that more needs to be done to strengthen the reliability of access to vital energy resources.
Authored by: Wojciech Paczynski
Published in 2009
Southeastern Mediterranean hydrocarbons - A new energy corridor for the EU?Harris Samaras
The (a) confirmation of significant quantities of hydrocarbons in Cyprus, (b) the scientific estimates of equally significant quantities in the south and southwest of the Greek island of Crete and (c) the officially declared increased cooperation between Cyprus, Israel and Greece to jointly exploit their hydrocarbon deposits may prove to be a tremendous opportunity not only for Cyprus, Greece and Israel but for the EU as a whole.
World renowned scientists claim that the hydrocarbon deposits that lie south and southwest of the island of Crete are huge; and maybe bigger than those in the Levantine Basin; they dare to state that within the EEZ of Greece there may be as much as 51 tcm of natural gas! Could this lead into the making of a new energy corridor for the EU? Shouldn’t the EU be more actively involved in the efforts of its member countries, Greece and Cyprus? Isn’t this for the EU a project of Pan-European interest thus include it in its energy policy, coordinate and assist with technical knowhow but also with political leverage and other? As critical year 2020 is around the corner, aren’t the already scientific interpretations important enough to accelerate the EU think tanks and policy institutes view on the whole issue?
Monitoring report on Ukraine's progress in the implementation of the associat...DonbassFullAccess
Monitoring report on Ukraine's progress in the implementation of the association agreement with the European Union in the areas of energy and environment, May 2017
This paper proposes a Transit Risk Index (TRI) designed to assess the riskiness of pipeline gas imports and to study the effect of introducing new gas routes. TRI controls for gas dependency, transit route diversification, political risks of transit, pipeline rupture probability, and the balance of power between supplying and consuming countries along the transit route. Evaluating TRI for the EU-Russia gas trade, we show that the introduction of the Nord Stream pipeline would further widen already large disparities in gas risk exposure across the EU Member States. The gas risk exposure of the Member States served by Nord Stream would decline. In contrast, EU countries not connected to Nord Stream, but sharing other Russian gas transit routes with the Nord Stream countries, would face greater gas risk exposure. We discuss the implications of our analysis for the design of the common energy policy in the EU.
Find more research papers at: https://www.hhs.se/site
EUROPEAN GAS MARKETS – DO YOU THINK IT WILL BE VIABLE FOR EUROPEAN MARKET TO ...archanasingh388
The European natural gas market is facing a number of changes in the mid to long term.
Decreasing European production, especially in the Netherlands until 2030, entails a growing level of imports in many non-producer
countries.
Additionally, due to ongoing geopolitical tension, e.g. Russia- Ukraine crisis, and the goal of security of supply, the European Union (EU) has put forward plans to pursue the
strategy of creating an EU Energy Union in order to diminish its dependence on Russian natural gas supplies.
The amendments to the charter of NJSC Naftogaz of Ukraine (according to which, the Ministry of Economy acquired the functions of management of Ukrtransgaz company) have been canceled. According to the statement of the press service of the Cabinet of Ministers this decision as well as the decision on establishing the working group with representatives of a few ministries Naftogaz and Ukrtransgaz, and some international organizations was adopted during the meeting at the Cabinet of Ministers of Ukraine late on September 19.
The project "Enhancing impact of civil society in monitoring and policy dialogue on energy and related sectors’ reforms in line with the Association Agreement implementation" presents the monitoring report on Ukraine’s progress in the implementation of the Association Agreement with the EU in the areas of energy and environment for August 2016.
Monitoring report on Ukraine's progress in the implementation of the associat...DonbassFullAccess
Monitoring report on Ukraine's progress in the implementation of the association agreement with the European Union in the areas of energy and environment, December 2016
A closer look. Tendencies on the fertilizer transshipment market in Eastern B...Olga Gopkalo
Fertilizers are one of the most important cargo groups
for Baltic Sea ports. Their share in the total cargo handled
in Eastern Baltic ports is close to 7%, with Port of
Klaipėda leading this market. Its three major terminals,
serving the Lithuanian chemical industry’s export, attract
Belarusian and Russian transit as well.
Are Russia and the EU planning a zombie pipeline network?Nicholas Newman
The question being raised in Europe is many of the new gas pipelines being planned by both Moscow and Brussels may not be required. Since 2008, overall demand for power has contracted by 1.2 % per year, reports European Commission's “Quarterly Report on European Electricity Markets."
Demand for gas is likely to fall further due to increased usage of coal and renewables for power generation. Europe has still not recovered from its economic crisis. The arrival of LNG from the United States and domestic production of shale gas.
The project "Enhancing impact of civil society in monitoring and policy dialogue on energy and related sectors’ reforms in line with the Association Agreement implementation" presents the monitoring report on Ukraine’s progress in the implementation of the Association Agreement with the EU in the areas of energy and environment for August 2016.
New base march 01 2022 energy news issue - 1490 by khaled al awadiKhaled Al Awadi
NewBase March 01-2022 Energy News issue - 1490 by Khaled Al Awadi
NewBase March 01-2022 Energy News issue - 1490 by Khaled Al Awadi
NewBase March 01-2022 Energy News issue - 1490 by Khaled Al Awadi
Natural Gas Consumption Overview In BrazilQUESTJOURNAL
ABSTRACT: Currently there are several assets of the gas industries in Brazil and major pipeline networks in the northeast are connected to the southeast grid. The process of evaluating the effects of the interconnection of pipeline networks in Brazil get more importance due to the changes currently underway in Brazil. Such changes include the recent disclosure of Petrobras efforts in gas natural assets divestments according to your Business and Management Plan. Natural gas in Brazil has use in several markets of the economy. Meeting the demand of these markets in a very large country is a challenge. This challenge could serve as a motivation for further studies about natural gas supply-demand mismatch in Brazil. This study will evaluate the behavior of natural gas demand in Brazil in the last 10 years and discuss hypotheses that explain the causes and effects of the difficulties in supplying Brazilian consumers of natural gas
Essay based on the crisis in Ukraine and the role of the access to energy resources (oil and natural gas) in developing/resolving the conflict, with the focus on relations between two super powers EU and Russia.
This paper proposes a Transit Risk Index (TRI) designed to assess the riskiness of pipeline gas imports and to study the effect of introducing new gas routes. TRI controls for gas dependency, transit route diversification, political risks of transit, pipeline rupture probability, and the balance of power between supplying and consuming countries along the transit route. Evaluating TRI for the EU-Russia gas trade, we show that the introduction of the Nord Stream pipeline would further widen already large disparities in gas risk exposure across the EU Member States. The gas risk exposure of the Member States served by Nord Stream would decline. In contrast, EU countries not connected to Nord Stream, but sharing other Russian gas transit routes with the Nord Stream countries, would face greater gas risk exposure. We discuss the implications of our analysis for the design of the common energy policy in the EU.
Find more research papers at: https://www.hhs.se/site
EUROPEAN GAS MARKETS – DO YOU THINK IT WILL BE VIABLE FOR EUROPEAN MARKET TO ...archanasingh388
The European natural gas market is facing a number of changes in the mid to long term.
Decreasing European production, especially in the Netherlands until 2030, entails a growing level of imports in many non-producer
countries.
Additionally, due to ongoing geopolitical tension, e.g. Russia- Ukraine crisis, and the goal of security of supply, the European Union (EU) has put forward plans to pursue the
strategy of creating an EU Energy Union in order to diminish its dependence on Russian natural gas supplies.
The amendments to the charter of NJSC Naftogaz of Ukraine (according to which, the Ministry of Economy acquired the functions of management of Ukrtransgaz company) have been canceled. According to the statement of the press service of the Cabinet of Ministers this decision as well as the decision on establishing the working group with representatives of a few ministries Naftogaz and Ukrtransgaz, and some international organizations was adopted during the meeting at the Cabinet of Ministers of Ukraine late on September 19.
The project "Enhancing impact of civil society in monitoring and policy dialogue on energy and related sectors’ reforms in line with the Association Agreement implementation" presents the monitoring report on Ukraine’s progress in the implementation of the Association Agreement with the EU in the areas of energy and environment for August 2016.
Monitoring report on Ukraine's progress in the implementation of the associat...DonbassFullAccess
Monitoring report on Ukraine's progress in the implementation of the association agreement with the European Union in the areas of energy and environment, December 2016
A closer look. Tendencies on the fertilizer transshipment market in Eastern B...Olga Gopkalo
Fertilizers are one of the most important cargo groups
for Baltic Sea ports. Their share in the total cargo handled
in Eastern Baltic ports is close to 7%, with Port of
Klaipėda leading this market. Its three major terminals,
serving the Lithuanian chemical industry’s export, attract
Belarusian and Russian transit as well.
Are Russia and the EU planning a zombie pipeline network?Nicholas Newman
The question being raised in Europe is many of the new gas pipelines being planned by both Moscow and Brussels may not be required. Since 2008, overall demand for power has contracted by 1.2 % per year, reports European Commission's “Quarterly Report on European Electricity Markets."
Demand for gas is likely to fall further due to increased usage of coal and renewables for power generation. Europe has still not recovered from its economic crisis. The arrival of LNG from the United States and domestic production of shale gas.
The project "Enhancing impact of civil society in monitoring and policy dialogue on energy and related sectors’ reforms in line with the Association Agreement implementation" presents the monitoring report on Ukraine’s progress in the implementation of the Association Agreement with the EU in the areas of energy and environment for August 2016.
New base march 01 2022 energy news issue - 1490 by khaled al awadiKhaled Al Awadi
NewBase March 01-2022 Energy News issue - 1490 by Khaled Al Awadi
NewBase March 01-2022 Energy News issue - 1490 by Khaled Al Awadi
NewBase March 01-2022 Energy News issue - 1490 by Khaled Al Awadi
Natural Gas Consumption Overview In BrazilQUESTJOURNAL
ABSTRACT: Currently there are several assets of the gas industries in Brazil and major pipeline networks in the northeast are connected to the southeast grid. The process of evaluating the effects of the interconnection of pipeline networks in Brazil get more importance due to the changes currently underway in Brazil. Such changes include the recent disclosure of Petrobras efforts in gas natural assets divestments according to your Business and Management Plan. Natural gas in Brazil has use in several markets of the economy. Meeting the demand of these markets in a very large country is a challenge. This challenge could serve as a motivation for further studies about natural gas supply-demand mismatch in Brazil. This study will evaluate the behavior of natural gas demand in Brazil in the last 10 years and discuss hypotheses that explain the causes and effects of the difficulties in supplying Brazilian consumers of natural gas
Essay based on the crisis in Ukraine and the role of the access to energy resources (oil and natural gas) in developing/resolving the conflict, with the focus on relations between two super powers EU and Russia.
Russia's gas pivot to Asia: a short-sighted policy or a long-term strategy?Olga Gerasimchuk
This presentation aims to examine the reasons which have prompted Russia to seek closer gas cooperation with Asia Pacific countries (mainly China), as well as hightlight its current gas pipeline and LNG projects in the East.
MSLGROUP EMEA Energy Report June 2013: Snail ShaleMSL
Our latest energy report captures the progress of the shale industry across EMEA.
In our previous reports, we talked about how Fukushima has shaken up the European energy landscape and shared our insights into the challenges facing EMEA including climate change, growing fuel poverty and security of supply.
MSLGROUP has a growing footprint across Europe and beyond, and a fantastic team in place to help our clients rise to the challenge of communicating effectively with stakeholders around the world on these and other critical issues. Connect with us: www.mslgroup.com
Today EU’s and most of the countries’ main concern is energy security. How they reach energy at an affordable price, reliable, diverse and abundant supplies, is the main question. Moreover, energy security composed of commonly with Supply ‘Consumers’, Transportation, Demand ‘Producers’ and Physical Security ‘Producer and Consumer’. Because there is a struggle over resources, EU, ‘national and supranational governance’ should take challenges, opportunities well in to consideration
There are major shifts in the EU energy space including pending lessons from Russian sanctions, France's commitments to renewables,and the politics of pipelines.
Natural gas, a clean fuel against the constraints to its growth in europe sa ...Sid Ahmed Hamdani
here attached is a paper published at the 5th gas symposium held in february, algiers. The paper deals with the main constraints and challenges of natural gas in Europe
Modernising the european lignite triangleForum Energii
In a new study, Agora Energiewende and Forum Energii analyse the opportunity for a phase out from lignite and the effects this would have in the power sector in Poland, Czech Republic, and Germany by 2032. The study finds that an accelerated phase out is technically and economically feasible if coordinated among the three countries – provided, lignite is being substituted by renewable energy sources.
Current debate on the energy security in the EU often stresses the EU dependency on gas imports from Russia. However, Russia is no less dependent on the EU – more than half of its gas exports goes to Europe. The purpose of this paper is to characterize this mutual dependency through an index-based approach, and to discuss how the development of gas markets may affect such dependency. We suggest a unified framework to assess the security of gas supply for the EU and the security of gas demand for Russia, and construct dependency indexes for both parties. Our approach accounts not only for the traditional import/export dependency measures but also for the balance of power between Russia and the EU. The proposed methodology is then used to address the evolution of the EU-Russia gas relationship in the view of gas market's developments. New gas pipelines projects (e.g., South Stream, Nabucco) and increasing use of liquefied natural gas are all likely to impact both the demand side and the supply side of the EU-Russia gas trade, and affect mutual gas dependency between the EU and Russia.
This presentation explores a brief idea about the structural and functional attributes of nucleotides, the structure and function of genetic materials along with the impact of UV rays and pH upon them.
A brief information about the SCOP protein database used in bioinformatics.
The Structural Classification of Proteins (SCOP) database is a comprehensive and authoritative resource for the structural and evolutionary relationships of proteins. It provides a detailed and curated classification of protein structures, grouping them into families, superfamilies, and folds based on their structural and sequence similarities.
What is greenhouse gasses and how many gasses are there to affect the Earth.moosaasad1975
What are greenhouse gasses how they affect the earth and its environment what is the future of the environment and earth how the weather and the climate effects.
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic ...Sérgio Sacani
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest
imaging field observed with JWST. We make use of the ancillary Hubble optical images (5 filters
spanning 0.4−0.9µm) and novel JWST images with 14 filters spanning 0.8−5µm, including 7 mediumband filters, and reaching total exposure times of up to 46 hours per filter. We combine all our data
at > 2.3µm to construct an ultradeep image, reaching as deep as ≈ 31.4 AB mag in the stack and
30.3-31.0 AB mag (5σ, r = 0.1” circular aperture) in individual filters. We measure photometric
redshifts and use robust selection criteria to identify a sample of eight galaxy candidates at redshifts
z = 11.5 − 15. These objects show compact half-light radii of R1/2 ∼ 50 − 200pc, stellar masses of
M⋆ ∼ 107−108M⊙, and star-formation rates of SFR ∼ 0.1−1 M⊙ yr−1
. Our search finds no candidates
at 15 < z < 20, placing upper limits at these redshifts. We develop a forward modeling approach to
infer the properties of the evolving luminosity function without binning in redshift or luminosity that
marginalizes over the photometric redshift uncertainty of our candidate galaxies and incorporates the
impact of non-detections. We find a z = 12 luminosity function in good agreement with prior results,
and that the luminosity function normalization and UV luminosity density decline by a factor of ∼ 2.5
from z = 12 to z = 14. We discuss the possible implications of our results in the context of theoretical
models for evolution of the dark matter halo mass function.
Seminar of U.V. Spectroscopy by SAMIR PANDASAMIR PANDA
Spectroscopy is a branch of science dealing the study of interaction of electromagnetic radiation with matter.
Ultraviolet-visible spectroscopy refers to absorption spectroscopy or reflect spectroscopy in the UV-VIS spectral region.
Ultraviolet-visible spectroscopy is an analytical method that can measure the amount of light received by the analyte.
Professional air quality monitoring systems provide immediate, on-site data for analysis, compliance, and decision-making.
Monitor common gases, weather parameters, particulates.
Comparing Evolved Extractive Text Summary Scores of Bidirectional Encoder Rep...University of Maribor
Slides from:
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Track: Artificial Intelligence
https://www.etran.rs/2024/en/home-english/
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
This pdf is about the Schizophrenia.
For more details visit on YouTube; @SELF-EXPLANATORY;
https://www.youtube.com/channel/UCAiarMZDNhe1A3Rnpr_WkzA/videos
Thanks...!
(May 29th, 2024) Advancements in Intravital Microscopy- Insights for Preclini...Scintica Instrumentation
Intravital microscopy (IVM) is a powerful tool utilized to study cellular behavior over time and space in vivo. Much of our understanding of cell biology has been accomplished using various in vitro and ex vivo methods; however, these studies do not necessarily reflect the natural dynamics of biological processes. Unlike traditional cell culture or fixed tissue imaging, IVM allows for the ultra-fast high-resolution imaging of cellular processes over time and space and were studied in its natural environment. Real-time visualization of biological processes in the context of an intact organism helps maintain physiological relevance and provide insights into the progression of disease, response to treatments or developmental processes.
In this webinar we give an overview of advanced applications of the IVM system in preclinical research. IVIM technology is a provider of all-in-one intravital microscopy systems and solutions optimized for in vivo imaging of live animal models at sub-micron resolution. The system’s unique features and user-friendly software enables researchers to probe fast dynamic biological processes such as immune cell tracking, cell-cell interaction as well as vascularization and tumor metastasis with exceptional detail. This webinar will also give an overview of IVM being utilized in drug development, offering a view into the intricate interaction between drugs/nanoparticles and tissues in vivo and allows for the evaluation of therapeutic intervention in a variety of tissues and organs. This interdisciplinary collaboration continues to drive the advancements of novel therapeutic strategies.
Opal Of Discord. Why the EU supports Gazprom's anti-Ukrainian plans?
1. Ukrainian version of this article was published on the Evropeiska Pravda website -
http://www.eurointegration.com.ua/articles/2016/11/4/7056945/
‘OPAL’ of Discord. Why the EU supports Gazprom’s anti-
Ukrainian plans?
Mariia Melnyk, Junior Expert at DiXi Group, Lukáš Kulich, Intern at DiXi Group, M.A. in International
Energy, Sciences Po Paris
The recent decision of the European Commission allowing Gazprom to use more capacity of
the German OPAL pipeline has created a swirl in media. Due to this decision, Russia will be
able to supply more gas through the Nord Stream pipeline and less through the Ukrainian gas
transmission system.
Media equally noted that this decision on antitrust case against Gazprom reveals ambiguous
perspectives within the European Commission. Despite the abuse of its position in European
gas market, Gazprom will not have to pay a large fine. Is Brussels preparing a treachery that
will damage Ukraine’s interests? Let’s find out!
A bit of history
In the last decades, Gazprom has been trying to consolidate its own position as the dominant
gas supplier to Europe. For a long time, the Russian company succeeded to do so and it still
remains the largest supplier of gas to Europe with a share of over 30%.
Share of Gazprom’s gas imports to Europe
Source: Gazprom.com
Thanks to its largest market share, Gazprom tried to enter the European market with non-
market methods. Gazprom has repeatedly resorted to manipulation of the market by the
2. interruption of "blue fuel” flows to Europe; many people may recall the situation in 2009
when due to the conflict with Ukraine, Gazprom put at risk the cessation of gas destined into
the EU. Europe remains very sensitive to this issue since there are still some countries in the
Southeast Europe which are 100% dependent on Russian gas; this represents an opportunity
for the company to repeat such a manipulation. In order to determine the percentage of
Europe's dependence on Russian gas, we divided the gas pipeline imports from Russia in
chosen countries by their overall consumption of "blue fuel” in 2015.
The dependence of European countries on Russian gas
Source: Created by DiXi Group based on International Energy Agency data
In return, Europeans have consistently fought against such manipulations. In 2003, the EU
raised the question of the dominant position of Gazprom. The European Commission and the
Gazprom reached an agreement signed after the background attempts of the Russian company
to isolate gas market in Italy. The agreement gave the possibility to Italian Eni to resell the
gas purchased earlier from Gazprom not only within but also outside the country. This
agreement canceled so-called terms of delivery (the destination clause), prohibiting any resale
of the supplied Russian gas.
However, only the ‘gas wars’ in 2005 and 2009 pushed Brussels to take decisive action on
Gazprom. The main consequence of gas wars was the adoption of the Third Energy Package -
3. a set of directives and regulations allowing competition and diversification of gas suppliers in
national gas markets.
Unfair prices: the beginning of antitrust investigations
In 2011, a massive revision of long-term contracts began between Gazprom and its European
partners. In particular, energy companies in Germany and Italy, E.on and Eni, appealed to the
Russian company for a revision of contract prices of gas, arguing on the basis of shifts in
global gas market. Furthermore, in 2011, Lithuania raised concerns over her contract with
Gazprom.
Attempts to negotiate fair prices for gas ended in vain. Due to lack of agreement, German
E.on, Italian Eni and Lithuanian Lietuvos dujos decided to file a lawsuit against Gazprom.
Other gas buyers, including Polish PGNIG and the Czech unit of German RWE, decided to
join these players in these efforts.
In September 2011, the EU launched an inspection in offices of buyers working for Gazprom
and its associated companies in Central and Eastern Europe. In Europe, similar actions were
initiated based on suspicion of unfair prices in 8 countries: Bulgaria, Czech Republic,
Hungary, Poland, Slovakia, Estonia, Latvia and Lithuania. The last event in the conflict,
which led to the beginning of investigations, was the Lithuanian complaint to the European
Commissioner Joaquin Almunia on the methods of Gazprom’s unfair competition.
In September 2012, the antitrust investigation against Gazprom intensified. This investigation
was initiated by the EC Directorate General for Competition and involved three main
allegations, namely obstructing free flow of gas between European countries, hindering
diversification of gas supplies and charging unfair prices. In 2015, Ukraine began its own
antitrust investigation against Gazprom.
During the five years of the antitrust case, the Commission made several breaks in
investigation, arguing that the Commission needed to study the case in a greater detail.
According to some analysts, suspensions in investigations occurred for two reasons: the
bureaucracy within the European Commission and the effective use of Russia’s leverage over
the EU. The new Commissioner for competition, Mrs Margrethe Vestager, who began her
duties in November 2014, argued for protection of European businesses. In her Financial
Times interview, Mrs Vestager stated that the main purpose of the Commission is to achieve
the best outcome for the protection of households and businesses in Europe by ensuring free
flow of gas into Central and Eastern Europe at competitive prices.
If you really need, may you?
Despite concerns in Europe over Gazprom’s position, the European Commission published on
October 28 of this year rather a sudden decision on the OPAL gas pipeline. The most
interesting fact is that according to European directives, namely the Article 36 of Directive
4. 2009/73/EC concerning common rules for the internal market in natural gas and other EU
antitrust laws, participants are not allowed to abuse their position in the market.
The decision of the European Commission is illogical since the Russian company received
permission to get more access to the OPAL pipeline. This decision will consequently give
more credibility to Gazprom’s claim to supply the EU market with additional gas from 7.7 to
10.2 bcm and the total volume of gas flowing from Russia will reach up to 28 bcm. Analysts
from Stratfor argue that this decision will strengthen Gazprom’s effectiveness in lobbying for
Nord Stream 2.
This decision surprised Ukraine and the country began to think about eventual losses and
consequences. According to Naftogaz, Ukraine may lose annually about 10 billion cubic
meters of gas in transit what is equivalent of about 290 million dollars of profit. In the case of
Nord Stream 2, losses could reach up to 2 billion dollars. In 2015, the transit of Russian gas
through Ukraine amounted to 67.1 billion cubic meters, equivalent to 66% of the total volume
of gas transported by Gazprom to Europe. At the same time, Ukraine’s revenue from gas
transit services in 2015 amounted to about $2 billion. Prospects for Ukraine in this direction
are not bright and in fact, Ukraine has already been losing up to 10 billion cubic meters of
transported gas per year and the contract signed with Gazprom on Ukrainian transit services is
valid only until 2019.
Even though Brussels has not officially expressed its support for the project, there are more
reasons to believe that the Commission is ready to coordinate the implementation of Nord
Stream 2 under certain conditions. Instead of adhesion to the principles stated in Third Energy
Package (including marine parts), the EU could develop a regulatory scheme which will allow
Gazprom to increase its load capacity first and then to raise it to full capacity, as it happened
in the OPAL pipeline case.
Despite the lack of a clear position, the Vice President of the European Commission, Mr
Maroš Šefčovič, continues to emphasize that the Ukrainian gas transit to Europe remains the
priority in relations between the EU and Gazprom. The EU position is ambiguous due to the
fact that on the one hand, EU member states are governed by the laws and regulations of the
EU but at the same time, their governments seek to do business that will benefit countries
themselves.
The paradox mentioned above can explain Germany’s position. In 2012, the country
consumed 88 billion cubic meters of gas and it is predicted that in 2020, consumption will
increase up to 95 billion cubic meters and the European overall consumption is expected to
increase as well. Gazprom is currently the largest supplier of "blue fuel” in Germany. Due to
the forecasted growth in gas demand and the uncertain situation with other sources of gas
supply, the German industrial lobby argues that Russian gas projects are of economic nature
exclusively.
5. Germany natural gas imports
Source: Wingas.com
The struggle continues
It would be nevertheless premature to believe that Gazprom will overplay EU policies by
using the inconsistencies within the European community. If the gas war of 2009 was the
impetus for the creation of a common EU external energy policy, the hybrid war of Gazprom
in 2011-2014 became the key prerequisite for the founding of the Energy Union.
The Brussels‘ ambitious strategy should not be underestimated as it evolves quite rapidly in
the pace of European bureaucracy. If the Energy Union framework strategy was adopted in
2015, then the European Council agreed in June on the main elements of the draft decision on
establishing an information exchange mechanism targeted on intergovernmental agreements
between EU member states and third countries. This document represents one of the
cornerstones of the Energy Union: the Commission will assess the intergovernmental
agreements on gas suppliers before these agreements are signed.
This agreement means that if the decision enters into force by the end of 2016, any agreement
on Russian gas supply will require a permission from Brussels. Such permission will be
difficult to obtain if the agreement should increase Gazprom’s share in the markets where it
dominates; such an action would otherwise lead to distortions in competition and to an
impeded market access for other suppliers. Thus, the position of Europe on the Nord Stream 2
becomes more defined and clearer: "the project should be implemented in accordance to
European rules."
Ukraine and EU officials are not alone in their fight against Nord Stream 2. At the forefront of
the opposition in Eastern and Southern Europe is Poland, which has intervened in the
implementation of the project by blocking creation of a joint enterprise between Gazprom and
five energy companies operating in the EU. Gazprom is therefore obliged to finance its
6. project itself. Regarding the US position, the United States is also opposed to the
implementation of the Nord Stream 2. According to a US statement, the country is deeply
concerned about the threat of energy security in Eastern Europe and the Baltic states if the
Nord Stream 2 is realised.
The front is united
As long as there is no final decision of the European Commission antitrust case against
Gazprom, one may only predict the likely limits of the EU-Gazprom compromise and its
consequences for Ukraine. In light of the OPAL decision, observers believe that a large
"package" deal between the EU and Russia will be adopted.
Considering this situation, Ukraine should think seriously about the development of her
energy diplomacy, focusing primarily on energy security at both long and short term
perspectives. This focus will help to defend her own interests and to avoid further pressures
from Gazprom. Lithuania can serve as a successful example for Ukraine: having entered the
EU, Lithuania started using all the leverages at her dispositon to combat monopolization of
her domestic energy market by Russia. Among several Lithuanian mechanisms to combat
Gazprom’s domination, the most important elements are implementation of the Third Energy
Package, adoption of diplomatic agreements and initiatives, and a the launch of a new LNG
terminal.
Further Ukraine’s steps must be concerted and targeted, namely:
1) The Government of Ukraine should contribute to the implementation of further reforms in
the gas sector. This represents a crucial step in increasing Ukraine‘s investment attractiveness
what will allow securing foreign investors' support and consequently increasing Ukraine’s
lobbying effectiveness.
2) The Commission has shown its ambiguity regarding the integration of Ukraine into the EU:
while the EU Deputy Prime Minister for Energy Mr Maroš Šefčovič has affirmed EU‘s great
interest to cooperate with Ukraine, the European Commissioner for Competition, Mrs
Margrethe Vestager, has opened the back door for the realization of the Nord Stream 2.
Therefore, it is advisable to arrange negotiations between Mr Šefčovič, Mrs Vestager and
Ukrainian officials in order to clarify any ambiguities of the EU in its relationship to Ukraine
and to call together for the strengthening of relations between Ukraine and the EU.
3) It is equally important to develop cooperation between the countries of Central Europe
(Hungary, Poland, Slovakia) which are also transit countries for Russian gas. Ukraine should
support efforts of Poland and of other countries in blocking the North Stream 2 project, which
violates EU efforts to diversify its sources of supply. If needed, Ukraine should express her
strong support for the abovementioned countries in their possible appeal against the European
Commission at the European Court of Justice.
4) Finally, Ukraine should develop a fruitful dialogue with German officials and businessmen
in order to raise German interest to invest in the Ukrainian transit infrastructure what would
be more profitable than constructing new pipelines.
7. At the same time, effective coordination of efforts of politicians, diplomats, businessmen and
experts in the field of gas markets is the key to a concerted and powerful campaign to combat
Nord Stream 2 and other projects that conflict with the interests of Ukraine and of the West.