scholarly journals Implementation of new spill response technology through multi-level exercises in the South Baltic Area

Author(s):  
Marcus Siewert ◽  
Fokke Saathoff ◽  
Sebastian Fürst

INTRODUCTION The use of new methods and gear in oil spill response requires a profound knowledge on the logistics, the handling and the expected results within the response team. This includes responders in the field, on scene commanders and spill response managers likewise. Within the project SBOIL (2016-2019) the airborne application of biodegradable sorbents and subsequent offshore and onshore recovery was introduced in the South Baltic Area. To ensure a successful implementation, a holistic training concept, including three different types of training, was developed and executed.

Life ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 682
Author(s):  
Andreea Crintea ◽  
Alina Gabriela Dutu ◽  
Gabriel Samasca ◽  
Ioan Alexandru Florian ◽  
Iulia Lupan ◽  
...  

Even though there are various types of cancer, this pathology as a whole is considered the principal cause of death worldwide. Lung cancer is known as a heterogeneous condition, and it is apparent that genome modification presents a significant role in the occurrence of this disorder. There are conventional procedures that can be utilized against diverse cancer types, such as chemotherapy or radiotherapy, but they are hampered by the numerous side effects. Owing to the many adverse events observed in these therapies, it is imperative to continuously develop new and improved strategies for managing individuals with cancer. Nanomedicine plays an important role in establishing new methods for detecting chromosomal rearrangements and mutations for targeted chemotherapeutics or the local delivery of drugs via different types of nano-particle carriers to the lungs or other organs or areas of interest. Because of the complex signaling pathways involved in developing different types of cancer, the need to discover new methods for prevention and detection is crucial in producing gene delivery materials that exhibit the desired roles. Scientists have confirmed that nanotechnology-based procedures are more effective than conventional chemotherapy or radiotherapy, with minor side effects. Several nanoparticles, nanomaterials, and nanosystems have been studied, including liposomes, dendrimers, polymers, micelles, inorganic nanoparticles, such as gold nanoparticles or carbon nanotubes, and even siRNA delivery systems. The cytotoxicity of such nanosystems is a debatable concern, and nanotechnology-based delivery systems must be improved to increase the bioavailability, biocompatibility, and safety profiles, since these nanosystems boast a remarkable potential in many biomedical applications, including anti-tumor activity or gene therapy. In this review, the nanosystems involved in treating lung cancer and its associated challenges are discussed.


1981 ◽  
Vol 4 (1) ◽  
pp. 19-28 ◽  
Author(s):  
Magnús Pétursson

In modern Icelandic, spoken in the South, West, and North-West of Iceland, there is a phonemic opposition between voiced and voiceless nasals before stop consonants. For the present investigation the research instrument was the velograph. The purpose of the research was to investigate patterns of velar movement associated with each type of nasal consonants. The results show different types of velar movement organized according to two separate temporal patterns. For the voiceless nasals the movement of the velum is more rapid and begins earlier than for the voiced nasals. There are also significant differences in the nasalization of the preceding vowel according to whether the following nasal consonant is voiced or voiceless.


2015 ◽  
Author(s):  
Eric Lethe

The need for environmentally compliant processes and materials in the Painting Industry grows more pressing every day. As the need for these processes grows, so grows the confusion regarding the selection and implementation of these new methods and materials. In the past, price and traditional procedure were the only criteria by which a material was procured. Speed and compliance with Original Equipment Manufacturer specification governed how things were done on the shop floor. With the advent of the environmental regulations, processes are being examined all across the globe. In many of the larger companies, the chief environmental officer has as important a role as the comptroller or Chief Financial Officer. Environmental managers are often not chemists or line painters, and typically, the environmental manager is skilled only in the policies of waste disposal, spill clean up, or remediation. The methods whereby a company can minimize the generation of hazardous waste remain less familiar. Often the examination of possible alternate techniques and materials are left for the last minute, or are conducted by personnel who are unfamiliar with how to make changes work. This is usually a recipe for failure in the implementing of anything new. This paper will suggest methods for selection of alternative products and processes in a clear and organized manner. Salient discussion points will be: 1. Process Examination 2. Material Selection 3. Steps For Successful Implementation 4. Possible Impediments 5. How to Avoid Risky Alternatives It will focus on procedures that will assist in the decision making process, and hopefully be of use in the choosing of environmentally sound equipment, chemicals, and methodologies.


2018 ◽  
Vol 45 (8) ◽  
pp. 1174-1191 ◽  
Author(s):  
H. Daniel Butler ◽  
Starr Solomon ◽  
Ryan Spohn

A number of studies have identified “what works” in regard to the successful implementation of correctional programming over the past several decades. Few studies, however, have examined the complexities associated with programming in restrictive housing. Using data from a Midwestern department of corrections, we examined whether the provision of programming in restrictive housing achieved desired outcomes (e.g., reductions in inmate misconduct). The findings revealed the amount of time served in restrictive housing and confinement in different types of restrictive housing may influence estimations of a treatment effect. As a growing number of states seek to reform the use of restrictive housing, the proper implementation of cognitive-behavioral programming may increase institutional security and safety.


1996 ◽  
Vol 59 (8) ◽  
pp. 898-900 ◽  
Author(s):  
Mª JOSÉ BARRIOS ◽  
Mª JESÚS GUALDA ◽  
J. M. CABANAS ◽  
L. M. MEDINA ◽  
R. JORDANO

Thirty-five samples of commercial cheeses, 9 fresh, 9 semicured or semiripened and 17 ripened made with different types of milk (cow, ewe, goat and mixtures of milk of various species) produced in the South of Spain were analyzed for the presence of aflatoxin M1 (AFM1) by high-performance liquid chromatography, In 16 of the 35 samples (45.71%) the presence of AFM1 was detected in concentrations ranging between 20 and 200 ng/g of cheese, In the positive cases, the mean levels of AFM1 were 105.33 ng/g in ripened cheeses, 73.80 ng/g in semiripened cheeses and 42.60 ng/g in fresh cheeses.


2018 ◽  
Vol 7 (2) ◽  
pp. 16-20
Author(s):  
Yuriy Petrovich Gorichev ◽  
Ildar Ravilevich Yusupov ◽  
Alexander Nikolaevich Davydychev ◽  
Aleksey Yurievich Kulagin

The paper deals with the study of broad-leaved plants of the Southern Urals broad-leaved-conifer forests. Stationary studies were conducted on the territory of the South Ural state natural reserve, where 9 forest sites in different types of broad-leaved forests were laid. The research used standard methods while microclimatic observations used digital thermometers-recorders Thermochron. The authors have obtained some data on the structure and composition of the characteristic types of broad-leaved forests with oak and maple domination. The authors have classified ecosystems and plant communities, selected 3 types of biogeocenoses and 4 types of phytocoenoses. Studies have established that selected types of broad-leaved forests are associated to certain elements of relief and high-altitude levels. The obtained materials provide the basis for further monitoring of forests.


Author(s):  
Patrick Monsieur

In Roman times there was a massive import of olive-oil from Baetica (actualAndalusia) to feed the army at the Limes in Rhineland and Scotland. ThisMediterranean product was transported in large amphorae of the Dressel 20type that bear different types of epigraphy: graffiti, stamps en tituli picti (paintedinscriptions). The Low Countries forming the Hinterland took part inthis commerce, hence the discovery of large amounts of amphora fragments,still bearing regularly epigraphy. This written heritage is not only ill-knownand neglected in the Benelux, but also threatened because of the bad conditionsin which they are collected and stored. The information provided bythese epigraphical sources is of uppermost importance to the knowledge ofthe ancient economy in the Empire, as well in the south as in the north andrepresents an important witness of romanisation. They shed light on the productionof the amphorae and the olive-oil in Baetica, and on its commercialisationto the northern fringes of the Empire, giving at the same time thenames of all the people involved in these activities.


Linguistica ◽  
2020 ◽  
Vol 60 (1) ◽  
pp. 119-137
Author(s):  
Susanne Wurmbrand ◽  
Iva Kovač ◽  
Magdalena Lohninger ◽  
Caroline Pajančič ◽  
Neda Todorović

This paper shows that the distribution of (non‑)finiteness in the South Slavic languages reflects an implicational scale along an independently attested semantic complementation hierarchy (e.g., Givón 1980). We suggest that in the South Slavic languages, finiteness is triggered by clausal agreement features associated with different syntactic heads. Building on a complexity approach to the complementation hierarchy, we propose that cross-linguistic variation in finiteness and variation across different types of complements are the result of language-specific differences in the distribution of agreement features. More broadly, we conclude that there is no (universal) semantic correlate of (non‑)finiteness and, contra cartographic approaches, that finiteness is not confined to a particular domain in the clause. Following Adger (2007), we argue that finiteness can be distributed over all clausal domains.


Viruses ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 2050
Author(s):  
Tanya Nadia Glatt ◽  
Caroline Hilton ◽  
Cynthia Nyoni ◽  
Avril Swarts ◽  
Ronel Swanevelder ◽  
...  

Background: COVID-19 convalescent plasma (CCP) has been considered internationally as a treatment option for COVID-19. CCP refers to plasma collected from donors who have recovered from and made antibodies to SARS-CoV-2. To date, convalescent plasma has not been collected in South Africa. As other investigational therapies and vaccination were not widely accessible, there was an urgent need to implement a CCP manufacture programme to service South Africans. Methods: The South African National Blood Service and the Western Cape Blood Service implemented a CCP programme that included CCP collection, processing, testing and storage. CCP units were tested for SARS-CoV-2 Spike ELISA and neutralising antibodies and routine blood transfusion parameters. CCP units from previously pregnant females were tested for anti-HLA and anti-HNA antibodies. Results: A total of 987 CCP units were collected from 243 donors, with a median of three donations per donor. Half of the CCP units had neutralising antibody titres of >1:160. One CCP unit was positive on the TPHA serology. All CCP units tested for anti-HLA antibodies were positive. Conclusion: Within three months of the first COVID-19 diagnosis in South Africa, a fully operational CCP programme was set up across South Africa. The infrastructure and skills implemented will likely benefit South Africans in this and future pandemics.


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