Valentine A. Chanturiya, Igor Zh. Bunin, Maria V Ryazantseva
{"title":"Wpływ impulsów elektromagnetycznych dużej mocy na właściwości strukturalne, chemiczne i fizykochemiczne minerałów ziem rzadkich","authors":"Valentine A. Chanturiya, Igor Zh. Bunin, Maria V Ryazantseva","doi":"10.29227/im-2020-01-63","DOIUrl":"https://doi.org/10.29227/im-2020-01-63","url":null,"abstract":"Badanie modyfikacji stanu strukturalno-chemicznego i właściwości sorpcyjnych powierzchni kolumbitu i eudialitu pod wpływemimpulsów nanosekundowych o dużej mocy (HPEMP) przeprowadzono za pomocą XPS i FTIR. Ustalono, że wstępna obróbka minerałów metali rzadkich impulsami nanosekundowymi o dużej mocy jest obiecującym narzędziem do kierunkowych zmian ich właściwości fizykochemicznych i strukturalno-chemicznych, co zostało potwierdzone przez zwiększenie aktywności sorpcyjnej minerału.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69825856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
C. Thim, A. Ullrich, Felix Eigelshoven, N. Gronau, Ann-Carolin Ritter
{"title":"Crowdsourcing bei industriellen Innovationen","authors":"C. Thim, A. Ullrich, Felix Eigelshoven, N. Gronau, Ann-Carolin Ritter","doi":"10.30844/i40m_20-6_s9-13","DOIUrl":"https://doi.org/10.30844/i40m_20-6_s9-13","url":null,"abstract":"Die Innovationstätigkeit im industriellen Umfeld verlagert sich durch die Digitalisierung hin zu Produkt-Service-Systemen. Kleine und mittlere Unternehmen haben sich in ihrer Entwicklungstätigkeit bisher stark auf die Produktentwicklung bezogen. Der Umstieg auf „smarte“ Produkte und die Kopplung an Dienstleistungen erfordert häufig personelle und finanzielle Ressourcen, welche KMU nicht aufbringen können. Crowdsourcing stellt eine Möglichkeit dar, den Innovationsprozess für externe Akteure zu öffnen und Kosten- sowie Geschwindigkeitsvorteile zu realisieren. Bei der Integration von Crowdsourcing-Elementen ist jedoch einigen Herausforderungen zu begegnen. Dieser Beitrag zeigt sowohl die Potenziale als auch die Barrieren einer Crowdsourcing-Nutzung im industriellen Umfeld auf.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":"2020 1","pages":"9-13"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47653344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P. Schumacher, Christian Weckenborg, T. Spengler, D. Schneider, T. Huth, T. Vietor
{"title":"Das Potenzial-Modell","authors":"P. Schumacher, Christian Weckenborg, T. Spengler, D. Schneider, T. Huth, T. Vietor","doi":"10.30844/i40m_20-6_s25-29","DOIUrl":"https://doi.org/10.30844/i40m_20-6_s25-29","url":null,"abstract":"Durch die zunehmende Digitalisierung der Wertschöpfungskette werden Unternehmen mit neuen Herausforderungen, wie etwa einer höheren Variantenvielfalt oder steigenden Individualisierungswünschen von Kunden, konfrontiert. Zur Bewältigung der wachsenden Herausforderungen bietet die Implementierung von Industrie 4.0-Lösungen großes Potenzial. Dennoch agieren gerade kleine und mittlere Unternehmen bei deren Einführung zurückhaltend. Dies ist vor allem auf den hohen finanziellen Aufwand für Industrie 4.0-Lösungen und eine unzureichende Abschätzbarkeit der Auswirkungen ihrer Einführung zurückzuführen. Im Rahmen des EFRE-Forschungsprojekts »Synus« wurden Methoden und Tools zur Unterstützung von kleinen und mittleren Unternehmen bei der Bewertung und Auswahl von Industrie 4.0-Lösungen entwickelt. Inhalt dieses Beitrags ist die Präsentation des Potenzial-Modells, welches kleine und mittlere Unternehmen zur Auswahl geeigneter Industrie 4.0-Lösungen in Abhängigkeit der individuellen Sachlagen und Präferenzen befähigt.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":"2020 1","pages":"25-29"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44345189","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Influence of Coal Tars over the Environment","authors":"C. Moldovan, A. Matei, R. Herbei, R. Matei","doi":"10.29227/im-2020-01-53","DOIUrl":"https://doi.org/10.29227/im-2020-01-53","url":null,"abstract":"Coal is a macromolecular compound. At high temperatures, by coal pyrogenesis, coke and volatile products will result. The volatile products from coal form the coke gas and coke tar from which a very large number of aromatic compounds can be extracted. The aromatic compounds extracted from domestic and foreign coal tar were compared in this paper, together with their effects over the human and animal health.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46016415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. Olkuski, J. Zyśk, B. Tora, W. Andrusikiewicz, A. Szurlej, Kaja Jedlińska
{"title":"Oil Production by Polish Companies in Poland and Abroad","authors":"T. Olkuski, J. Zyśk, B. Tora, W. Andrusikiewicz, A. Szurlej, Kaja Jedlińska","doi":"10.29227/im-2020-01-57","DOIUrl":"https://doi.org/10.29227/im-2020-01-57","url":null,"abstract":"The article discusses a very important problem of oil production. Oil, recognized as a major source of economic development, is the main energy source of the modern world. Unfortunately, Poland has limited oil reserves. However, the production, which meets only about 4% of the demand, is carried out. Oil deposits in Poland are found in the Carpathians, in the Carpathian Foredeep, in the Polish Lowlands, and in the Polish Exclusive Economic Zone of the Baltic Sea. Initially, deposits in the Carpathians were of the greatest economic importance, but these are already depleted to a great extent. Currently, oil deposits in the Polish Lowlands are of the greatest economic importance. The largest deposit is BMB (Barnówko-Mostno-Buszewo) near Gorzów Wielkopolski. In total, in Poland oil resources amount to 23 598.46 thousand tons, of which 61.37% accounts for industrial resources (14 482.15 thousand tons). The article presents crude oil resources in Poland by regions, i.e. Polish Lowlands, the Carpathians, the Carpathian Foredeep, and the Polish Exclusive Economic Zone The resources were divided into anticipated economic, industrial, undeveloped resources and abandoned deposits. In addition, the three Polish companies involved in the extraction of oil, namely PGNiG S.A., the LOTOS Group S.A. and ORLEN Upstream sp. z o.o., were presented. The locations where exploitation is carried out and the volume of oil production in the last few years were discussed.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45845601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Technical Infrastructure Increasing Resistance in the Natural Environment","authors":"Š. Kročová","doi":"10.29227/im-2020-01-43","DOIUrl":"https://doi.org/10.29227/im-2020-01-43","url":null,"abstract":"The natural environment has its specific patterns that a human must take into account during realisation of any technical infrastructure of the world countries. Underestimating the dangers that can arise from natural phenomena has often serious consequences. For some constructions of technical infrastructure, especially their line constructions, there will be a high number of operational accidents with extremely negative impact on the supplied regions with energy or drinking water. Other types of technical infrastructure for example in nuclear power have a potential to create a natural emergency threaten the environment not only in the country of their dislocation but also in the long term to change living conditions in entire regions. The following article deals with this issue in a suffcient basic range suggests chat ways and means to recognize the threat of danger and then based on risk analysis to eliminate the consequences to an acceptable level.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46639483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Steelmaking Dust: Speciation of Zinc by Sequential Leaching","authors":"C. Lanzerstorfer, W. Preitschopf","doi":"10.29227/im-2020-01-44","DOIUrl":"https://doi.org/10.29227/im-2020-01-44","url":null,"abstract":"In electric arc furnace (EAF) steelmaking significant amounts of dust are generated. The main component in the dust is usually iron.Additionally, increased concentrations of metals which are volatile in the steelmaking process like zinc are found in the dusts. Duringcooling of the off-gas in the off-gas system the volatile metals are deposited on the dust particles. In electric arc furnace dust the zinccan be present in different compounds, for example as zinc oxide and zinc ferrite. Although recycling of EAF dust and utilization forzinc recovery are practiced in several countries approximately 50% of the EAF dust produced worldwide is still goes to landfill. In thisstudy the EAF dust from a mini mill was investigated by chemical fractionation. The experiment was carried out in a sequence of fiveleaching steps, where the residue from a leaching step was treated in the next step. The total zinc content of the EAF dust was approximately 6.4%. In the water-soluble fraction no zinc was found, while the carbonated fraction and the oxide fraction each containedapproximately 25% of the zinc. The reduced fraction contained approximately 8% of the zinc and the majority of the zinc was in theresidual fraction.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":"2 1","pages":"79–82-79–82"},"PeriodicalIF":0.0,"publicationDate":"2020-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49089863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Study of Chemical Pollutants and the Methods of Economic Reconstruction of the Rovinar Basin","authors":"R. Matei, E. Dunca, A. Matei","doi":"10.29227/im-2020-01-50","DOIUrl":"https://doi.org/10.29227/im-2020-01-50","url":null,"abstract":"Soil being considered as a resource at anyone's disposal in quantities at its discretion, so there is currently no interest from economic agents to recover and use it efficiently. At the global level, both law and NGOs increasingly require ongoing land use monitoring for the purpose of soil conservation, requiring studies, field and laboratory investigations, prevention, prevention and control projects, methods and techniques. The paper will focus on the analysis of chemical parameters and pollutants (pH, humus, SB, T, total content of N. P, K, Ca, Mg, total Fe, Mn, Cu, Co, Ni, Pb, sulphites, nitrites, pesticides, complex hydrocarbons), the concentration of heavy metals (Cd, Hg, Zn, Pb) of the objectives in the Rovinari basin.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42281638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Roxana Claudia Herbei, Aronel Matei, C. Moldovan, D. Chirilă
{"title":"Techniki oceny terenu","authors":"Roxana Claudia Herbei, Aronel Matei, C. Moldovan, D. Chirilă","doi":"10.29227/im-2020-01-38","DOIUrl":"https://doi.org/10.29227/im-2020-01-38","url":null,"abstract":"Raport oceniający grunt może obejmować ocenę nieulepszonych gruntów (gruntów zagospodarowanych pod cele rolnicze lub rozwojowe), gruntów stanowiących teren (gruntów utworzonych i gotowych do wykorzystania w określonym celu) lub części gruntuzabudowanego własność. W każdym z tych przypadków Valuer musi opisać i przeanalizować dany grunt. Opis gruntu lub terenu toszczegółowa lista, która obejmuje: opis prawny, inne tytuły i informacje o fizycznych cechach gruntu. W analizie terenu lub terenuinformacje te są dokładnie badane w odniesieniu do cech sąsiedztwa, które wpływają na użyteczność i trwałość gruntu lub terenu, sąprzydatne w określaniu najlepszego wykorzystania (uznanego za bezpłatne) i szacowaniu wartości terenu.","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44734920","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ł. Janus, M. Piątkowski, Julia Radwan-Pragłowska, Aleksandra Sierakowska
{"title":"Kropki kwantowe węgla (CQD) przygotowane z biomasy odpadowej jako nowa klasa biomateriałów o właściwościach luminescencyjnych","authors":"Ł. Janus, M. Piątkowski, Julia Radwan-Pragłowska, Aleksandra Sierakowska","doi":"10.29227/im-2020-01-39","DOIUrl":"https://doi.org/10.29227/im-2020-01-39","url":null,"abstract":"Kropki kwantowe węgla (Carbon Quantum Dots – CQD) to obiekty o rozmiarze mniejszym niż 10 nm, które mają zdolność emitowania promieniowania w zakresie widzialnym od od niebieskiego do czerwonego w zależności od zastosowanego promieniowaniawzbudzenia. Kropki kwantowe stosuje się w bioobrazowaniu in vitro struktur komórkowych lub tworzeniu bioczujników. W przeciwieństwie do klasycznych nanodotów, które są otrzymywane z prostych siarczków, selenków lub tellurków metali, kropki kwantowwęgla są zbudowane z nietoksycznego, biokompatybilnego rdzenia węglowego, dzięki czemu możliwe jest zastosowanie kwantowychkropek węgla w bioobrazowanie struktur biologicznych in vitro lub in vivo przy minimalnym działaniu cytotoksycznym na komórkiCelem badań było uzyskanie nanodotów węglowych zdolnych do emitowania fluorescencji przy użyciu ligniny z biomasy odpadowejCQD sfunkcjonalizowano aminokwasami. Rezultatem prac było uzyskanie serii CQD o zaawansowanych właściwościach luminecencyjnych z zastosowaniem metod hydrotermalnych i mikrofalowych. Gotowe produkty badano pod kątem ich cytotoksyczności","PeriodicalId":79497,"journal":{"name":"Immunotechnology : an international journal of immunological engineering","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-11-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44426233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}