scholarly journals German-Algerian Relations by the Early 2020s in the Context of the Germany’s Regional Policy: Political and Military Aspects

2021 ◽  
Vol 21 (4) ◽  
pp. 683-699
Author(s):  
Philipp O. Trunov
Keyword(s):  
Armed Forces ◽  
Northern Region ◽  
Armed Conflicts ◽  
Special Focus ◽  
Event Analysis ◽  
Noticeable Increase ◽  
Bilateral Relations ◽  
Bilateral Cooperation ◽  
High Level ◽  
Almost All

Since the beginning of the 21st century, there has been a noticeable increase in German efforts to ensure security in the Mediterranean Sea. This is part of the growing activities to ensure a strong strategic position in North and West Africa, including the settlement of existing armed conflicts here as sources of threats to instability for Germany and its EU partners. Consequently, Germany found itself increasingly interested in finding reliable strategic partners, one of which is Algeria, which makes the topic of this article relevant. The purpose of the study is to examine bilateral security and defense relations with a special focus on the second half of the 2010s and early 2020s with the help of comparative and event-analysis. Having an applied character, this topic has not yet found detailed coverage in the works of both domestic and foreign, especially German, researchers. The historic background of the German-Algerian dialogue is presented. The growth of high-level contacts in the second half of the 2010s is shown, with Germany having to focus on negotiations with the frequently changing figure of the Algerian prime minister. The article also explores the constraints for the cooperation of German and Algerian armed forces on land and sea, as well as the dynamics of military-technical cooperation. The bilateral cooperation in the resolution of the armed conflict in Mali, first of all, in its northern region (Gao, Kidal and Timbuktu) is considered. The political and diplomatic cooperation on the Libyan track in the middle and second half of the 2010s, as well as shortly after the Berlin Conference on Libya in January 2020, is revealed. In the early 2020s, there was a sharp decline in the intensity and volume of bilateral cooperation in almost all areas. In addition to COVID-19, the importance of domestic political factors and the temporary decline in the practical value of the partnership in Libya and Mali for Germany are stressed. A forecast of the dynamics of bilateral relations is finally given.

Culture in Early Aboriginal Australia

1996 ◽  
Vol 6 (1) ◽  
pp. 3-36 ◽  
Author(s):  
Josephine Flood
Keyword(s):  
Special Focus ◽  
Self Awareness ◽  
Archaeological Evidence ◽  
Aboriginal Australia ◽  
Cognitive Archaeology ◽  
Australian Continent ◽  
The Dead ◽  
High Level ◽  
Almost All ◽  
Rock Shelters

On the basis of recent archaeological evidence it seems that humans first entered the Australian continent about 60,000 years ago. These first ocean-going mariners had a high level of technological and economic skill, and had spread right across Australia into a wide variety of environments by about 35,000 years ago. Pigment showing clear signs of use occurs in almost all Australia's oldest known occupation sites, and evidence of self-awareness such as necklaces and beads has been found in several Pleistocene rock shelters. Rituals were carried out in connection with disposal of the dead, for at Lake Mungo there is a 25,000-year-old cremation, and ochre was scattered onto the corpse in a 30,000-year-old inhumation. Complex symbolic behaviour is attested at least 40,000 years ago by petroglyphs in the Olary district, and other evidence suggests a similar antiquity for rock paintings. The special focus of this article is cognitive archaeology, the study of past ways of thought as derived from material remains, particularly the development of early Australian artistic systems.

Unmanned Air Systems in the Armed Forces, Estimating the Risk of Their Use

2021 ◽  
Author(s):  
Leszek Cwojdziński ◽  
Hanna Dzido ◽  
Tomasz Łodygowski
Keyword(s):  
Armed Forces ◽  
Hazard Identification ◽  
Armed Conflicts ◽  
Unmanned Aerial Systems ◽  
Technical Data ◽  
Financial Benefits ◽  
The Face ◽  
High Level ◽  
Aerial Systems ◽  
Development Prospects

The change in the nature of armed conflicts forced a change in the way they were conducted and the need to develop new types of weapons. The article presents the basic assumptions regarding the use and development prospects of unmanned flying systems. Tactical and technical data of the leading structures are presented. At the same time, the directions of development and use of combat air systems in future armed conflicts were presented. It was pointed out that unmanned aerial systems, the use of which brings significant financial benefits, are the type of weapon that has recently been gaining in importance in the most spectacular way, transforming the face of armed conflicts. The use of unmanned aerial vehicles as part of training tasks and combat missions forces the continuous development of personnel in the field of skills related to hazard identification and assessment. This process requires professionals with a high level of substantive preparation and extensive aviation experience, who will increase the awareness of RPA operators in terms of the essence and the need to analyze and estimate risk. On the basis of analyzes and comparisons, the authors proposed that the development work and the construction of elements and the system (CUAS) to combat UAV become an opportunity for the development of national research institutes and the defense industry, and also Polish export product.

DFT Benchmark Study of the O--O Bond Dissociation Energy in Peroxides Validated with High-Level Ab-Initio Calculations

2019 ◽  
Author(s):  
Danilo Carmona ◽  
Pablo Jaque ◽  
Esteban Vöhringer-Martinez
Keyword(s):  
Reference Value ◽  
Basis Set ◽  
Basis Sets ◽  
Mean Deviation ◽  
Bond Dissociation ◽  
Dissociation Energies ◽  
The Mean ◽  
Experimental Values ◽  
High Level ◽  
Almost All

<div><div><div><p>Peroxides play a central role in many chemical and biological pro- cesses such as the Fenton reaction. The relevance of these compounds lies in the low stability of the O–O bond which upon dissociation results in radical species able to initiate various chemical or biological processes. In this work, a set of 64 DFT functional-basis set combinations has been validated in terms of their capability to describe bond dissociation energies (BDE) for the O–O bond in a database of 14 ROOH peroxides for which experimental values ofBDE are available. Moreover, the electronic contributions to the BDE were obtained for four of the peroxides and the anion H2O2− at the CBS limit at CCSD(T) level with Dunning’s basis sets up to triple–ζ quality provid- ing a reference value for the hydrogen peroxide anion as a model. Almost all the functionals considered here yielded mean absolute deviations around 5.0 kcal mol−1. The smallest values were observed for the ωB97 family and the Minnesota M11 functional with a marked basis set dependence. Despite the mean deviation, order relations among BDE experimental values of peroxides were also considered. The ωB97 family was able to reproduce the relations correctly whereas other functionals presented a marked dependence on the chemical nature of the R group. Interestingly, M11 functional did not show a very good agreement with the established order despite its good performance in the mean error. The obtained results support the use of similar validation strategies for proper prediction of BDE or other molecular properties by DF Tmethods in subsequent related studies.</p></div></div></div>

Methyl mercury in the dutch rhine delta

1994 ◽  
Vol 30 (10) ◽  
pp. 213-219 ◽  
Author(s):  
Hendrik Pieters ◽  
Victor Geuke
Keyword(s):  
Suspended Matter ◽  
Methyl Mercury ◽  
Mercury Contamination ◽  
Benthic Organisms ◽  
Considerable Decrease ◽  
Continuous Sedimentation ◽  
Highly Correlated ◽  
High Level ◽  
Almost All

Samples of yellow eel from various locations in the Dutch Rhine area have been analyzed for trend monitoring of mercury since 1977. In the western Rhine delta mercury levels in eels have hardly changed since the seventies, whereas in the eastern part of the Dutch Rhine area a considerable decrease of mercury concentrations in eel has occurred. Because of continuous sedimentation of contaminated suspended matter transported from upstream regions, accumulation rates and concentrations of mercury in eel in the western Rhine delta remained at a relatively high level. Analyses of methyl mercury in biota have been performed to elucidate the role of methyl mercury in the mercury contamination of the Dutch Rhine ecosystem. Low percentages of methyl mercury were observed in zooplankton (3 to 35%). In benthic organisms (mussels) percentages of methyl mercury ranged from 30 to 57%, while in fish species and liver of aquatic top predator birds almost all the mercury was present in the form of methyl mercury (&gt; 80%). During the period 1970-1990 mercury concentrations of suspended matter in the eastern Rhine delta have drastically decreased. These concentrations seemed to be highly correlated with mercury concentrations of eel (R = 0.84). The consequences of this relation are discussed.

Introduction

2018 ◽  
Author(s):  
Ian Park
Keyword(s):  
Armed Conflict ◽  
Armed Forces ◽  
Armed Conflicts ◽  
Right To Life

The introduction sets out the broad questions to be addressed, namely: do states have right to life obligations during armed conflict; if so, what are these obligations; when do they apply, and in respect of whom; and how can states best ensure compliance with these obligations? The introduction also provides a précis of each chapter and the themes explored therein. Additionally, it makes reference to the fact that UK armed forces doctrine and procedures in respect of recent armed conflicts will be used as examples to explore the issues under consideration in the book. The aim is also to proffer a view on where the current UK procedures do not comply with the state’s right to life obligations and how this can be rectified.

scholarly journals Liquid Biopsy and Other Non-Invasive Diagnostic Measures in PCNSL

Cancers ◽  
2021 ◽  
Vol 13 (11) ◽  
pp. 2665
Author(s):  
Alexander Baraniskin ◽  
Roland Schroers
Keyword(s):  
Central Nervous System Lymphoma ◽  
Circulating Tumor Dna ◽  
Mri Findings ◽  
Diagnostic Measures ◽  
Non Hodgkin Lymphoma ◽  
Specificity And Sensitivity ◽  
Demyelinating Lesions ◽  
Granulomatous Diseases ◽  
High Level ◽  
Almost All

Primary central nervous system lymphoma is a rare but highly aggressive form of non-Hodgkin lymphoma that remains confined to the CNS neuroaxis. The diagnosis of PCNSL requires a high level of suspicion as clinical presentation varies depending on the involved CNS areas. Neurological symptoms and MRI findings may mimic gliomas, demyelinating lesions, or infectious and granulomatous diseases. Almost all PCNSL patients undergo invasive surgical procedures for definite diagnosis. Stereotactic biopsy is still the gold standard in achieving a diagnostic accuracy of 73–97%. Both the potential procedural morbidity and mortality, as well as the time to definite histopathologic diagnosis resulting in delays of treatment initiation, have to be considered. On the contrary, minimally invasive procedures, such as MRI, CSF cytology, and flow cytometry, still have limited value due to inferior specificity and sensitivity. Hence, novel diagnostic approaches, including mutation analyses (MYD88) in circulating tumor DNA (ctDNA) and the determination of microRNAs (miR-21, miR-19b, and miR-92) as well as cytokine levels (IL10 and IL6) in blood, cerebrospinal fluid (CSF), and vitreous fluid (VRF), move into the focus of investigation to facilitate the diagnosis of PCNSL. In this review, we outline the most promising approaches that are currently under clinical consideration.

The application of humanitarian law by the armed forces of the United Nations Organization

1978 ◽  
Vol 18 (206) ◽  
pp. 274-284 ◽  
Author(s):  
Yves Sandoz
Keyword(s):  
United Nations ◽  
Armed Forces ◽  
Armed Force ◽  
Armed Conflicts ◽  
International Humanitarian Law ◽  
Humanitarian Law ◽  
The United Nations

The events in Lebanon and the despatch of a UN armed force to keep the peace there brings into focus a problem which cannot be ignored, the application of international humanitarian law in armed conflicts. This problem has two aspects:— What is the nature of the armed forces which the UN commits or can commit at the present time?— To what extent are these armed forces obliged to apply humanitarian law?

The Soviet-Iranian Treaty of 1921: History and Modernity (to the Centenary of Conclusion)

2021 ◽  
pp. 191
Author(s):  
Zaven A. Arabadzhyan
Keyword(s):  
Caspian Sea ◽  
Legal Status ◽  
The Caspian Sea ◽  
National Interests ◽  
Economic Relations ◽  
Bilateral Relations ◽  
Property Transfer ◽  
Soviet Russia ◽  
Set Up ◽  
Almost All

After a century since the Soviet-Iranian Treaty was signed in 1921 authors of the article consider its significance from a new viewpoint – as the backing of the sovereignty of Iran and Russia that supported development of their relations. Authors examine the way it complied with the interests of Russia and Iran, and its impact on the bilateral relations in the 20th century. The signing of the Treaty secured the sovereignty of Iran, served as the base for the development of equal relations between the two neighboring states and opened up Iran for relations with foreign states. For the Russia, this document was a step towards breaking its diplomatic isolation. The authors emphasize that Russia had granted almost all its property to Iran which contributed to the improvement of the financial situation in Iran and served as a base for the development of mutually beneficial economic relations between the two countries. The authors mention that the property transfer clause was connected with the security of the Soviet Russia. This fact was reflected in the Article 6 of the Treaty. The Treaty set up the basement for the legal status of the Caspian Sea as a closed sea in the states&apos; joint usage. The Convention on the Legal Status of the Caspian Sea, signed in 2018, to some extent retained the special regime of the sea and reflected the spirit of the Treaty of 1921. Although in IRI there are different views about the Treaty some experts consider that it generally complied with Iran&apos;s national interests.

SOVIET-CHINESE COOPERATION IN THE FIELD OF SPORTS AFTER THE NORMALIZATION OF BILATERAL RELATIONS ON THE EXAMPLE OF THE IRKUTSK REGION

2021 ◽  
Vol 5 (2) ◽  
pp. 141-149
Author(s):  
A.V. Surzhko ◽  
Keyword(s):  
Soviet Union ◽  
Republic Of China ◽  
Bilateral Relations ◽  
The Soviet Union ◽  
Irkutsk Region ◽  
Ping Pong ◽  
Bilateral Cooperation ◽  
Sports Officials

The article examines the main aspects of Soviet-Chinese cooperation in the field of sports after the normalization of bilateral relations in the late 1980s — early 1990s. Sport was one of the factors that contributed to overcoming the consequences of the thirty-year split between the USSR and the PRC at the state, regional and informal levels. During this period, the Soviet Union and the People's Republic of China actively exchanged numerous sports delegations, adopting each other's successful experience in organizing and conducting competitions, as well as training athletes. In the USSR, Chinese national sports were popularized, primarily wushu and ping-pong. More traditional for the Soviet side was football, matches in which Soviet and Chinese athletes repeatedly played. Also, the article reveals some economic aspects of sports bilateral cooperation. A common thing for this period was the conclusion of various kinds of agreements and contracts at the interregional level, including those related to the sports component. The personal role of regional party functionaries, sports officials and athletes in the development of Soviet-Chinese relations is shown. There is a certain continuity between the perestroika period and the "golden age" of Soviet-Chinese cooperation in the 1950s. The experience of cooperation in sports gained at the end of perestroika had a beneficial effect on the development of Russian-Chinese relations in the 1990s. The study is carried out on the example of the Irkutsk region, which, due to objective reasons, has developed long-term and strong relations with a number of Chinese cities. The main source of the research was the Irkutsk regional periodicals.

POVERTY REDUCTION, UNEMPLOYMENT AND RURAL DEVELOPMENT; AFTERMATH OF COVID-19 PANDEMIC IN NIGERIA

2021 ◽  
Vol 9 (1) ◽  
pp. 36-49
Author(s):  
Oderinu Hassana ◽  
◽  
Kadir Mumini ◽  
Tijani Adebayo ◽  
Keyword(s):  
Economic Development ◽  
Rural Development ◽  
Rural Areas ◽  
Poverty Reduction ◽  
Design Method ◽  
Gear Up ◽  
Global Pandemic ◽  
High Level ◽  
Almost All ◽  
Self Administered Questionnaire

Nigeria has one of the countries whose experience of poverty and unemployment is on the high side makes this study to look into the effect of the economic lockdown during the global pandemic in the country, with the aim of making effort on how this effect can be translated into economic development. Survey research design method was adopted with self-administered questionnaire used to collect data. Findings revealed that in Nigeria COVID -19 outbreak effects was felt in almost all sectors and the aftermath greatly affected the country’s GDP and this adversely affect rural development in the country, which translated to a worrisome rate of poverty and unemployment. Hence, both individual and government have now seen that campaigning for economic diversification is not sufficient for economic development but rather a prompt swing into action by all is needed for sustainable development of rural areas to respond to the worrisome rate of unemployment and in turn high level of poverty caused by the COVID-19 lockdown in the country. It was recommended that government at all level as well as individuals and stakeholders should put in place actions that would gear up rural development and set policies at their various helms of affairs that would encourage economic participation of all citizens in all sector of the economy.

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