The Bulletin of the Polish Academy of Sciences: Technical Sciences (Bull.Pol. Ac.: Tech.) is published bimonthly by the Division IV Engineering Sciences of the Polish Academy of Sciences, since the beginning of the existence of the PAS in 1952. The journal is peer‐reviewed and is published both in printed and electronic form. It is established for the publication of original high quality papers from multidisciplinary Engineering sciences with the following topics preferred: Artificial and Computational Intelligence, Biomedical Engineering and Biotechnology, Civil Engineering, Control, Informatics and Robotics, Electronics, Telecommunication and Optoelectronics, Mechanical and Aeronautical Engineering, Thermodynamics, Material Science and Nanotechnology, Power Systems and Power Electronics.
Journal Metrics: JCR Impact Factor 2018: 1.361, 5 Year Impact Factor: 1.323, SCImago Journal Rank (SJR) 2017: 0.319, Source Normalized Impact per Paper (SNIP) 2017: 1.005, CiteScore 2017: 1.27, The Polish Ministry of Science and Higher Education 2017: 25 points.
Abbreviations/Acronym: Journal citation: Bull. Pol. Ac.: Tech., ISO: Bull. Pol. Acad. Sci.-Tech. Sci., JCR Abbrev: B POL ACAD SCI-TECH Acronym in the Editorial System: BPASTS.
The Bulletin of the Polish Academy of Sciences: Technical Sciences (Bull.Pol. Ac.: Tech.) is published bimonthly by the Division IV Engineering Sciences of the Polish Academy of Sciences, since the beginning of the existence of the PAS in 1952. The journal is peer‐reviewed and is published both in printed and electronic form. It is established for the publication of original high quality papers from multidisciplinary Engineering sciences with the following topics preferred: Artificial and Computational Intelligence, Biomedical Engineering and Biotechnology, Civil Engineering, Control, Informatics and Robotics, Electronics, Telecommunication and Optoelectronics, Mechanical and Aeronautical Engineering, Thermodynamics, Material Science and Nanotechnology, Power Systems and Power Electronics.
Journal Metrics: JCR Impact Factor 2018: 1.361, 5 Year Impact Factor: 1.323, SCImago Journal Rank (SJR) 2017: 0.319, Source Normalized Impact per Paper (SNIP) 2017: 1.005, CiteScore 2017: 1.27, The Polish Ministry of Science and Higher Education 2017: 25 points.
Abbreviations/Acronym: Journal citation: Bull. Pol. Ac.: Tech., ISO: Bull. Pol. Acad. Sci.-Tech. Sci., JCR Abbrev: B POL ACAD SCI-TECH Acronym in the Editorial System: BPASTS.
O odpadach, paliwach i stanie powietrza mówi prof. dr hab. inż. Czesława Rosik-Dulewska z Instytutu Podstaw Inżynierii Środowiska PAN i Katedry Ochrony Powierzchni Ziemi Uniwersytetu Opolskiego.
Na czym polega proces rozkładu ściółki leśnej i jakie jest jego znaczenie dla ekosystemów leśnych? Czy w nadchodzącej przyszłości ciągle aktualne będzie stare powiedzenie: „Nie było nas, był las, nie będzie nas, będzie las”?
Mimo że w naszym kraju występują niedobory wody, nie odczuwamy tego i jesteśmy przyzwyczajeni do jej obecności. Czy zawsze będziemy mogli z niej korzystać bez ograniczeń?
Stanowią namiastkę lasów na terenach rolniczych. Jakie pełnią funkcje w kontekście zmian klimatu i jaki jest ich stan ochrony?
Inspired by the Chicago School sociology and anthropology of Mary Douglas authors of the article show the special cultural status of new urban peripheries in comparison to villages, old urban peripheries and city centers. Critically they relate to the thesis that new urban peripheries are “cultural deserts” or “bedroom/dormitory suburbs”, considering them as a form of collective organization or sustained activity patterns that replace an original kind of culture. According to Mary Douglas villages are characterized by low level of social energy and high degree of collective control, and the city centers are characterized by high level of energy and low collective control. Referring to this classification the authors of the paper claim that new urban peripheries are characterized by both low energy and low collective control. A more detailed characterization of a new urban periphery is presented in the article on the basis of materials collected in several qualitative sociological research projects. In the light of the empirical material, it can be revealed that in new urban peripheries direct forms of collective control have been replaced by social non-interference, development of individualistic self-control and privatization of micro-spaces of living and transporting. It was noted that the intensive development of individualized outdoor activity leads to gradual formation of the new body type of a new urban periphery resident.
The main issue of this article are eco-bridges, pedestrian-friendly imaginary sites (enclave) of greenery in urban tissues. Discussed cases include the implementations of projects such as: the High Line in New York and the Garden Bridge in London. The main theme of the article is to compare the green bridges in the urban tissue embedded with “living root bridges”. The author of the article highlights the potential limits for “living root bridges” in the urban tissue, resulting from the climate, time of their creation and limits of urban space. She also notes the strong tendency to create green areas in the “concrete” urban structure, but also the use of artificial materials in tissue of “living root bridges”.
W ostatnich kilkudziesięciu latach doszło do zachwiania równowagi pomiędzy procesami cyklu obiegu azotu w środowisku. Co to oznacza dla lasów, ziemi i atmosfery?