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Tytuł:
Internal waves on a shelf
Autorzy:
Serebryany, A.
Powiązania:
https://bibliotekanauki.pl/articles/331624.pdf
Data publikacji:
2014
Wydawca:
Polskie Towarzystwo Akustyczne
Opis:
The paper considers the contemporary review of internal waves on a shelf based on thirty year’s experience of studying internal waves in Russian Seas. The frequency spectra of internal waves are presented and analyzed in shallow-water seas, with those waves being generated by different sources. A strong variability in the spectra differs from the Gurret-Munk one. The main processes which are enumerated lead to the generation of intense internal waves on a shelf. The characteristic features of the observed waves are described, including those of the second mode. Wide possibilities of the acoustic Doppler current profiler (ADCP) are demonstrated for studying internal waves in a sea.
Źródło:
Hydroacoustics; 2014, 17; 187-198
1642-1817
Pojawia się w:
Hydroacoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Shelf Life Prediction of a Novel Liquid Fuel, 2-Dimethylaminoethyl Azide (DMAZ)
Autorzy:
Pakdehi, S. G.
Niknam, M.
Powiązania:
https://bibliotekanauki.pl/articles/358731.pdf
Data publikacji:
2017
Wydawca:
Sieć Badawcza Łukasiewicz - Instytut Przemysłu Organicznego
Tematy:
DMAZ
shelf life
temperature
moisture
modelling
Opis:
2-Dimethylaminoethyl azide (DMAZ) is a good replacement for the hydrazine family in space industries. In this article, the accelerated ageing test method was applied for predicting the shelf life of DMAZ. The effective parameters on the storage of the fuel were temperature, the type of gas atmosphere with its pressure over the liquid fuel, and moisture. Appropriate conditions for DMAZ storage were N2 at a pressure of 3 bar and a moisture content of 0.05 wt.%. The sigmoid form of the decomposition curves obtained revealed that the decomposition reaction is autocatalytic. Modelling of the decomposition rate showed that the shelf life of DMAZ was 7.73 years at 25 °C.
Źródło:
Central European Journal of Energetic Materials; 2017, 14, 3; 675-687
1733-7178
Pojawia się w:
Central European Journal of Energetic Materials
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Estimations of shelf life of catfish skin crackers in polypropylene plastic packaging using the ASLT (Accelerated Shelf Life Testing) method
Autorzy:
Umam, Ade Khoerul
Rostini, Iis
Subiyanto, Subiyanto
Intan, Rusky
Powiązania:
https://bibliotekanauki.pl/articles/1062799.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Accelerated Shelf Life Testing
Arrhenius
Pangasius humeralis
Pangasius hypophtalmus
Pangasius jambal
Pangasius lithostoma
Pangasius nasutus
Pangasius nieuwenhuisii
Pangasius pangasius
Pangasius polyuranodon
catfish skin crackers
polypropylene plastic packaging
shelf life
Opis:
This research aims to determine the shelf life of catfish skin crackers in polypropylene plastic packaging using the ASLT method. This test was conducted in the Fisheries Product Processing Laboratory of the Faculty of Fisheries and Marine Sciences, Padjadjaran University and testing the content of water content and TBA (Thiobarbituric Acid) of catfish skin crackers at the Food Technology Laboratory, Faculty of Food Science Technology, Padjadjaran University from September to November 2018. This study used an experimental method consisting of 3 storage temperature treatments at 25 ºC, 35 ºC and 45 ºC. Observations carried out include sensory (hedonic) test, water content test, and TBA (Thiobarbituric Acid) test. For the calculation, Arrhenius model was chosen with odor as a critical parameter to determine the shelf life which had the biggest R2 value with equation Arrhenius Ln K = 1079.8 (1/T) – 5.5161, with R2 value equal to 0.9212. The shelf life of catfish skin crackers that was saved at the room temperature (25 ºC) was 39 days or 1.3 month.
Źródło:
World Scientific News; 2019, 133; 248-262
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The continental shelf in the law of the sea conventions of 1958 and 1982 and the principal of natural prolongation
Autorzy:
Wasilewski, T.
Powiązania:
https://bibliotekanauki.pl/articles/1920339.pdf
Data publikacji:
1998
Wydawca:
Instytut Morski w Gdańsku
Tematy:
continental shelf
Geneva Convention
Opis:
The subject of the paper is the evolution of the concept of the continental shelf in international law, shown in the context of natural prolongation of the land territory of a coastal state co-creating this concept. The starting point for the analysis are the determinations of such specialised disciplines of science as: geography, oceanography and geology, and in consequence a possibly accurate topographic description of the sea and ocean floor, determination of the most important physiographic zones and of their characteristic features. This, only formally distinguished, but treated as one whole for meritoric and structural reasons three-element sequence, formed in the order: continental shelf in geographic/physical approach - continental slope -foot of continental slope, forms a common topographic feature called the continental margin. However, the reconstruction of the continental shelf concept in international law is not limited only to the description and characteristic of the continental margin in the horizontal plane. Appropriately to the needs of the paper, and to the extent the competence of the Author allowed, the margin is also described in the vertical dimension, i.e. going deeper into the essence of the natural factor, contained basically in the geomorphologic and geologic structure of the main physiographic provinces forming the continental margin. Such a view of the above problem allowed to obtain knowledge of motivations and of various arguments forming the essence and reach of the external limit of the continental shelf in the Geneva Convention on the continental shelf of I958, called further in text the GC IV ( I958). However, most important was to show and prove the thesis that it was the natural factor that dictated and shaped stipulations in international law with respect to the discussed subject, and that this factor played an extremely important role in the evolution and development of the continental shelf concept during the period after CG IV ( I958) was adopted. The principle, contained in the ITJ ruling on the continental shelf of the North Sea that the continental shelf is a natural prolongation of the territory of a coastal state, the natural prolongation principle, was well substantiated by the geomorphology and geophysical characteristics of the continental margin. This principle was also of primary importance for the shaping of the concept of the continental shelf and of its external boundary in the United Nations Convention on the Law of the Sea of 1982, called below UNCLOS (1982).
Źródło:
Biuletyn Instytutu Morskiego w Gdańsku; 1998, 25, 2; 15-32
1230-7424
2450-5536
Pojawia się w:
Biuletyn Instytutu Morskiego w Gdańsku
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Edge waves over a shelf
Autorzy:
Dolai, P.
Dolai, D. P.
Powiązania:
https://bibliotekanauki.pl/articles/264611.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:
fala brzegowa
wielomian Gegenbauera
relacja dyspersji
shelf
edge wave
Havelock expansion
Galerkin approximation
Gegenbauer polynomial
dispersion relation
Opis:
The problem considered in this paper is the derivation of properties of edge waves travelling along a submerged horizontal shelf. The problem is formulated within the framework of the linearized theory of water waves and Havelock expansions of water wave potentials are used in the mathematical analysis to obtain the dispersion relation for edge waves in terms of an integral. Appropriate multi-term Galerkin approximations involving ultra spherical Gegenbauer polynomials are utilized to obtain a very accurate numerical estimate for the integral and hence to derive the properties of edge waves over a shelf. The numerical results are illustrated in a table and curves are presented showing the variation of frequency of the edge waves with the width of the shelf.
Źródło:
International Journal of Applied Mechanics and Engineering; 2019, 24, 2; 453-460
1734-4492
2353-9003
Pojawia się w:
International Journal of Applied Mechanics and Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Linear and nonlinear shelf space allocation problems with vertical and horizontal bands
Autorzy:
Czerniachowska, Kateryna
Lutosławski, Krzysztof
Hernes, Marcin
Powiązania:
https://bibliotekanauki.pl/articles/2054534.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Ekonomiczny w Katowicach
Tematy:
Decision making/process
Merchandising
Planogram
Retailing
Shelf space allocation
Opis:
Aim/purpose – Shelf space is one of the most important tools for attracting customers’ attention in a retail store. This paper aims to develop a practical shelf space allocation model with visible vertical and horizontal categories. and formulate it in linear and non-linear forms. Design/methodology/approach – The research is mainly based on operational research. Simulation, mathematical optimization, and linear and nonlinear programming methods are mainly used. Special attention is given to the decision variables and constraints. Changing the dimensioning of the decision variables results in an improvement in the formulation of the problem, which in turn allows for obtaining an optimal solution. Findings – A comparison of the developed shelf space allocation models with visible vertical and horizontal categories in linear and nonlinear forms is presented. The computational experiments were performed with the help of CPLEX solver, which shows that the optimal solution of the linear problem formulation was obtained within a couple of seconds. However, a nonlinear form of this problem found the optimal solution only in 19 out of 45 instances. An increase in the time limits slightly improves the performance of the solutions of the nonlinear form. Research implications/limitations – The main implication of research results for science is related to the possibility of determining an optimal solution to the initially formulated nonlinear shelf space allocation problem. The main implication for practice is to take into consideration the practical constraints based on customers’ requirements. The main limitations are the lack of storage conditions and holding time constraints. Originality/value/contribution – The main contribution is related to developing mathematical models that consider simultaneous categorization of products vertically, based on one characteristic, and horizontally, based on another characteristic. Contribution is also related to extending the shelf space allocation theory with the shelf space allocation problem model in relation to four sets of constraints: shelf constraints, product constraints, orientation constraints, and band constraints.
Źródło:
Journal of Economics and Management; 2022, 44; 119-141
1732-1948
Pojawia się w:
Journal of Economics and Management
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Efficiency of Locally Available Spices to Improve Shelf Life and Sensory Attributes of Teff Injera
Autorzy:
Geta, Kindu
Powiązania:
https://bibliotekanauki.pl/articles/1046532.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Debre Tabor
Injera
Moulds
Sensory evaluation
Shelf life
Spices
fermented foods
Opis:
Injera is one of the fermented foods that is made from different cereals, including sorghum, teff, maize, wheat, barley, or a combination of some of these cereals. Despite the fact that injera is a favorite staple food, mould spoilage caused by Aspergillus, Penicillium, Mucur and Rhizopus spps is a serious problem that affects the shelf life of injera, the staple Ethiopian fermented bread. There were no reports on the efficiency of spices on shelf life and sensory attributes of any of the traditional Ethiopian fermented foods especially in teff injera. Therefore, this study was carried out to evaluate the efficiency of locally available spices to enhance the shelf life and sensory attributes of teff injera. Isolation and identification of fungi that spoiled injera was carried out by standard procedures. The efficiency of spices to increase shelf life of injera was evaluated in vivo and sensory attributes of preserved injera was evaluated by 30 panelists. The results revealed that four types of fungal species belonging to the genera of Penicillium, Aspergillus, Rhizopus and Mucur species were isolated from spoiled teff injera. Teff injera containing powder and water extract of 2% N. sativa were the most preferred in terms of taste with mean rating of 6.9; ethanol extracts of 2% N. sativa was the most preferred in terms of colour and allover acceptance with mean rating of 6.9and 6.93 respectively. On the basis of the current findings, tested spices could be a good candidate to improve the shelf life and sensory attributes of teff injera. Therefore, further studies are needed to study their toxicology and isolate the bio-active components responsible for shelf life and sensory improvement from these plants.
Źródło:
World Scientific News; 2019, 136; 159-172
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Facies architecture of the Cambrian deposits of the Baltica shelf in the Lublin Basin, SE Poland
Autorzy:
Stadnik, Renata
Bębenek, Sławomir
Waśkowska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/191224.pdf
Data publikacji:
2019
Wydawca:
Polskie Towarzystwo Geologiczne
Tematy:
Lower Palaeozoic
Baltica
shelf
sedimentary environments
lithofacies
Opis:
In the Cambrian, the Lublin Basin was a shallow-water area, located on the western edge of the Baltica palaeocontinent. The Cambrian sedimentary sequence, forming the lower part of the sedimentary cover of the North European Platform, is lithologically diversified and reflects dynamic variation in depositional environment. This paper presents the distribution of palaeofacies and sedimentary environments in the early Lublin Basin, including changes in their lateral extent during its evolution in the Cambrian. In order to evaluate the facies architecture of the Lublin Basin, a sedimentological analysis was carried out. On the basis of the detailed logging of drill cores, lithofacies made up of conglomerates, sandstones, mudstones and heterolithic deposits were distinguished; 16 lower-rank sublithofacies were identified. Their specific assemblages are indicative of shelf-type lithofacies associations, i.e. (1) tidal flat with muddy, mixed and sandy tidal plain sublithofacies including subtidal channels; (2) barrier-lagoon; (3) shoreface with lower, middle and upper shoreface subassociations; and (4) offshore with upper and lower offshore subassociations, including sandy tidal ridges. During the early Cambrian, the lateral variability and environmental succession indicate a transgressive, long-term trend and the migration of a lagoonal environment across wide tidal plains and the shoreface up to an offshore environment. The Lublin Basin reached its greatest lateral extent and maximum depth in the upper lower Cambrian. Next, an opposite trend began and during the middle Cambrian a regression cycle is recorded in successive changes in sedimentary environments that reflect a progressive shallowing. Multiple changes in adjacent environments indicate repeated and cyclical, lower-rank ingressions.
Źródło:
Annales Societatis Geologorum Poloniae; 2019, 89, 2; 105-120
0208-9068
Pojawia się w:
Annales Societatis Geologorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modelling flow in the porous bottom of the Barents Sea shelf
Autorzy:
Massel, S.R.
Powiązania:
https://bibliotekanauki.pl/articles/48663.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
porous medium
surface wave
tide
Barents Sea
shelf
organic carbon
water transport
water flow
meteorological condition
Źródło:
Oceanologia; 2013, 55, 1
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New technologies for extending shelf life of birch tree sap
Autorzy:
Bilek, M.
Cebula, E.
Krupa, K.
Lorenc, K.
Adamowicz, T.
Sosnowski, S.
Powiązania:
https://bibliotekanauki.pl/articles/411095.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Oddział w Lublinie PAN
Tematy:
birch tree sap
microfiltration
ultraviolet
ultrasound
shelf life
clean label
Opis:
Three experiments were carried out to assess the effectiveness of the so-called new technologies in extending birch tree sap shelf life. In the first one, microfiltration of birch sap was carried out using 0.22 μm, 0.45 μm and 0.8 μm filters. In the second experiment, ultraviolet radiation was applied for 5, 15 and 45 minutes. In the third experiment ultrasound was applied with one-, two-, three- and four-fold use. Regardless of the pore diameter, all the microfiltered samples were non-perishable for at least a month at room temperature. The efficacy of ultrasound was also demonstrated. The four-fold use of ultrasound proved to be the most effective and prolonged the shelf life of birch sap from one to two days at room temperature and from four to twelve days in refrigeration conditions. In turn, the use of ultraviolet radiation did not extend the shelf life of birch sap, although in refrigeration conditions the clouding was significantly inhibited. However, there is no doubt that among the so-called new technologies, microfiltration is the most advantageous in extending shelf life of birch sap and has perspectives for use in food industry.
Źródło:
ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes; 2018, 7, 4; 3-8
2084-5715
Pojawia się w:
ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Climate of long internal waves and resuspension on the coastal shelf
Autorzy:
Bogucki, D.J.
Redekopp, L.G.
Powiązania:
https://bibliotekanauki.pl/articles/47452.pdf
Data publikacji:
2008
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
boundary layer
internal wave
turbulence
resuspension
long internal wave
internal solitary wave
coastal shelf
instability
climate
coastal area
Opis:
Observations of the shelf environment rarely associate internal solitary waves (ISWs) with the impact of their passage. An experiment observed during the Coastal Mixing and Optics 1996( CMO ’96), a sequence of long internal waves on a coastal shelf is reported, including both mode-1 and mode-2 waves, together with evidence related to the interaction of propagating ISWs and the benthic boundary layer. The observed ISW dynamics is shown to present a repetitive pattern or ‘climate cycle’. The ISW-associated benthic signature described here occurs frequently (at least once a day) in the CMO ’96coastal area and suggests that ISWs under calm, summer-like conditions may have a decisive influence on the fate of near-bottom pollutants or biological processes in shelf regions.
Źródło:
Oceanologia; 2008, 50, 1; 5-21
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Półka filmowa 2019
Film shelf 2019
Autorzy:
Tambor, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/511493.pdf
Data publikacji:
2020
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
film
Polish films
2019
cinema
Opis:
The paper presents the most important and the most interesting Polish films of 2019. The text covers titles such as: Corpus Christi, Icarus. The Legend of Mietek Kosz, (Nie)znajomi, Mr Jones, Politics, Their Lucky Stars, Spoor, and Playing Hard. The author presents particular films from a point of view interesting for foreigners – people learning Polish as a foreign language and interested in Polish culture.
Źródło:
Postscriptum Polonistyczne; 2020, 25, 1; 285-308
1898-1593
2353-9844
Pojawia się w:
Postscriptum Polonistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Industry Expertise Heuristics for Dimensioning Shelf Space of Rack Storage Location in a Distribution Centre with Zone Picking
Autorzy:
Czerniachowska, Kateryna
Wichniarek, Radosław
Żywicki, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/2201188.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
distribution centre
order picking
decision making
decision process
heuristics
shelf space allocation
Opis:
Appropriate product categorization in distribution centres is important for business success because of the possibility of intuitive product finding by the picker and increased product movement. Both of these factors result in the operational efficiency of the distribution centre. The goal of this paper is to explore a model of shelf space dimensioning of storage location on a rack with vertical and horizontal product categorization in a distribution centre, where the aim is to increase total product movement/profit from all shelves of the rack. This is controlled by a packer who must complete orders by getting the goods from shelves and picking them to the container. In this problem, we develop two heuristics and compare the archived results to the CPLEX solver. The average profit ratios of both heuristics are high and approximately equal to 99%. In 10 cases, optimal solutions have been found by heuristics. The total number of possible solutions to be checked for the largest instance was reduced from 1.33 ·10156 to 1.19 ·107 thanks to the heuristic rules.
Źródło:
Management and Production Engineering Review; 2023, 14, 1; 43--60
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of different shelf storage conditions of chicory on the colour change using digital image processing
Autorzy:
Zhang, M.
De Baerdemaeker, J.
De Busscher, R.
Schrevens, E.
Powiązania:
https://bibliotekanauki.pl/articles/26058.pdf
Data publikacji:
1996
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
chicory
colour change
head
Cichorium intybus
leaf
storage condition
shelf storage
Źródło:
International Agrophysics; 1996, 10, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Low durophagous predation on Toarcian (Early Jurassic) ammonoids in the northwestern Panthalassa shelf basin
Autorzy:
Takeda, Y.
Tanabe, K.
Powiązania:
https://bibliotekanauki.pl/articles/23068.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:
Toarcian
Early Jurassic
Jurassic
ammonoid
Panthalassa zob.Panthalassic Ocean
Panthalassic Ocean
shelf basin
Ammonoidea
predation
ventral bite mark
paleontology
Opis:
Predatory shell breakage is known to occur occasionally on the ventrolateral portion of the body chamber in Mesozoic ammonoids. Here we report, for the first time, quantitative data of shell breakage in large ammonoid samples that were recovered from the lower Toarcian (Lower Jurassic) strata in the Toyora area, western Japan. The strata yielding the ammonoid samples consisted mostly of well-laminated, bituminous black shale that was deposited in an oxygen-depleted shelf basin of the northwestern Panthalassa, under the influence of the early Toarcian oceanic anoxic event. Among a total of 1305 specimens from 18 localities, apparent shell breakage was recognised in 35 specimens belonging to 7 genera, resulting in only a 2.7% frequency of occurrence relative to the total number of specimens. The breakage occurs mostly on the ventrolateral side of the body chamber with a complete shell aperture. This fact, as well as the low energy bottom condition suggested for the ammonoid-bearing shale, indicate that the shell breaks observed in the examined ammonoids were not produced by non-biological, post-mortem biostratinomical processes but were lethal injuries inflicted by nek-tonic predators such as reptiles, jawed fishes, coleoids, nautiloids, and carnivorous ammonoids with calcified rostral tips in their upper and lower jaws. Similar predatory shell breaks on the ventrolateral side of the body chamber have been found in contemporaneous ammonoid assemblages of the Tethys Realm, with a much higher frequency of occurrence than in the examined samples from the northwestern Panthalassa, suggesting a weaker durophagous predation pressure on ammonoids in the latter bioprovince.
Źródło:
Acta Palaeontologica Polonica; 2015, 60, 4
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Półka filmowa 2021
Movie Shelf 2021
Autorzy:
Tambor, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/2096040.pdf
Data publikacji:
2022-06-19
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
film
kino
2021
premiera
cinema
premiere
Opis:
Artykuł prezentuje wybór polskich premier kinowych roku 2021. W tekście omówione zostały następujące tytuły: Bo we mnie jest seks, Dziewczyny z Dubaju, Furioza, Mistrz, Teściowie, Wesele oraz Wszystkie nasze strachy. Wśród recenzowanych obrazów znalazła się także produkcja Wszyscy moi przyjaciele nie żyją, która miała swoją premierę 28 grudnia 2020 roku (na platformie Netflix) i w związku z tym można śmiało zaliczyć ją do premier 2021. Autorka omawia wymienione filmy z punktu widzenia, który może zainteresować zarówno cudzoziemców uczących się języka polskiego i poznających kulturę polską, jak i Polaków. Proponowane recenzje ukazują tło kulturowe i sytuują poszczególne realizacje w kontekście innych, nie tylko polskich, dzieł. Wspomniane produkcje są omawiane w odniesieniu do dotychczasowych dokonań poszczególnych twórców. Ze względu na roczne wstrzymanie premier z powodu pandemii koronawirusa rok 2021 był pod względem filmowym niezwykle bogaty. Na końcu artykułu można znaleźć dodatkowe zestawienie polecanych do obejrzenia przez autorkę tekstu tytułów.
Agnieszka Tambor’s article presents a selection of Polish cinema premieres of 2021. She discusses the following films: Bo we mnie jest seks, Dziewczyny z Dubaju, Furioza, Mistrz, Teściowie, Wesele and Wszystkie nasze strachy. Among the films reviewed here is also Wszyscy moi przyjaciele nie żyją, which premiered on the Netflix platform on December 28th 2020 and therefore can be justifiably counted among the premieres of 2021. Agnieszka Tambor discusses these films from a point of view that may be of interest both to Polish viewers and to foreigners learning Polish and studying Polish culture. Her reviews show the cultural background and situate individual film projects in the context of other productions, both Polish and foreign. She discusses the above-listed films in relation to the previous achievements of their creators. Due to the one-year suspension of premieres caused by the coronavirus pandemic, the year 2021 was remarkably rich in interesting new films. At the end of the article, the reader will find appended an additional list of film titles which are Agnieszka Tambor’s recommendations for viewing.
Źródło:
Postscriptum Polonistyczne; 2022, 29, 1; 1-18
1898-1593
2353-9844
Pojawia się w:
Postscriptum Polonistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Live autochthonous benthic diatoms on the lower depths of Arctic continental shelf. Preliminary results
Autorzy:
Druzhkova, E.
Oleinik, A.
Makarevich, P.
Powiązania:
https://bibliotekanauki.pl/articles/48499.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Instytut Oceanologii PAN
Tematy:
diatom
microphytobenthos
sediment layer
Barents Sea
microalga
Gyrosigma fasciola
Pleurosigma angulatum
water column
continental shelf
Arctic
Opis:
An autochthonous community of benthic diatoms was discovered in June 2015 in the upper sediment layer at depths of 170, 205, and 245 m in the central Barents Sea. At least three benthic microalgae species (Gyrosigma fasciola, Pleurosigma angulatum, and Pleurosigma sp. 1) were detected in the sediment but not the upper water column. Analyses revealed that these benthic microalgae represent a depleted fragment of Arctic littoral microphytobenthos. Compared with the littoral flora, the deep-water assemblage is less diverse and displays low abundance. The data reported here challenge the generally accepted belief that the presence of certain microalgae at significant depths results from vertical or horizontal transfer.
Źródło:
Oceanologia; 2018, 60, 1
0078-3234
Pojawia się w:
Oceanologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Cyclops Mountains Massif (New Guinea, Indonesia) as the provenance area for metal-bearing shelf sediments from the Carolinian Sea
Autorzy:
Zglinicki, Karol
Szamałek, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/2059672.pdf
Data publikacji:
2020
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
continental shelf sediments
Cyclops Mountains
New Guinea
heavy minerals
geological prospection
marine minerals
Opis:
In 2009, on the initiative of PT Halmahera Perkasa the “Jayapura” exploration project was carried out in Indonesia. As part of this project, exploration of the sea bottom in the northern coast of New Guinea was carried out over a distance of ~45 km. The suction dredge collected 59 samples of loose sediments from the shelf bottom surface of the Carolinian Sea (to a depth of 60 m below the sea-floor). The extracted samples are usually poorly and moderately sorted sands (5 samples), medium-grained sands (21 samples), and fine-grained sands (33 samples). The sand composition shows, among others, a wide spectrum of heavy minerals of ultra-mafic (Cr-garnet, chromium spinel, Mg-olivine) and metamorphic (epidote, clinochlore, amphibole, titanite) origin. The content of heavy minerals in the sediments is up to 54.77 wt.%. It was found that the source of heavy fraction in the eastern and western parts of the coast is the rock of the ophiolite series building the Cyclops Mountains Massif. The mineral composition of sediments from the central coastal zone corresponds to the types of rocks building the metamorphic core of the Cyclops Mountains (amphibolite, gneisses, andesite). Three mineral-geochemical subprovinces were determined on the basis of analyses of heavy mineral decomposition and chemical analyses of sediments. Shelf sediment from the eastern part of the coast is characterized by an increased content of strategic metals (Ni up to 3560, W up to 3130 and Co up to 142 ppm). In the central zone, the V content increases up to 244 ppm and the Ag content up to 5 ppm. In the shelf sediments there is a strong depletion in the REE.
Źródło:
Geological Quarterly; 2020, 64, 2; 480--491
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A linearisation approach to solving a non-linear shelf space allocation problem with multi-oriented capping in retail store and distribution centre
Autorzy:
Czerniachowska, Kateryna
Hernes, Marcin
Lutosławski, Krzysztof
Powiązania:
https://bibliotekanauki.pl/articles/2204081.pdf
Data publikacji:
2022
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
linear programming
shelf space allocation
retail store
distribution centre
order picking
Opis:
Shelf space is one of the essential resources in logistic decisions. Order picking is the most time-consuming and labourintensive of the distribution processes in distribution centres. Current research investigates the allocation of shelf space on a rack in a distribution centre and a retail store. The retail store, as well as the distribution centre, offers a large number of shelf storage locations. In this research, multi-orientated capping as a product of the rack allocation method is investigated. Capping allows additional product items to be placed on the rack. We show the linearisation technique with the help of which the models with capping could be linearised and, therefore, an optimal solution could be obtained. The computational experiments compare the quality of results obtained by non-linear and linear models. The proposed technique does not increase the complexity of the initial non-linear problem.
Źródło:
Operations Research and Decisions; 2022, 32, 4; 33--56
2081-8858
2391-6060
Pojawia się w:
Operations Research and Decisions
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Półka literacka 2009
Book shelf 2009
Autorzy:
Nęcka, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/510801.pdf
Data publikacji:
2010
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
contemporary Polish literary life Polish literature 2009
Opis:
The author analyzes the situation in the field of publishing Polish belles lettres in 2009. She selects ten books that in her opinion represent the most interesting achievements in prose and poetry. Books that are discussed in the article have been written by the authors repre-senting different generations: Andrzej Bart (Rewers), Joanna Bator (Piaskowa Góra), Zbigniew Kruszyński (Ostatni raport), Janusz Rudnicki (Śmierć czeskiego psa), Andrzej Stasiuk (Taksim), Olga Tokarczuk (Prowadź swój pług przez kości umarłych), Bartosz Konstrat (Samochody i krew), Tadeusz Pióro (Abecadło), Piotr Sommer (Dni i noce), Piotr Szewc (Moje zdanie).
Źródło:
Postscriptum Polonistyczne; 2010, 2(6); 239-252
1898-1593
2353-9844
Pojawia się w:
Postscriptum Polonistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Local acoustic tomography on shelf of the Black Sea
Autorzy:
Goncharov, V.
Kuryanov, B.
Serebryany, A.
Powiązania:
https://bibliotekanauki.pl/articles/332242.pdf
Data publikacji:
2013
Wydawca:
Polskie Towarzystwo Akustyczne
Opis:
Using self-contained acoustic buoys developed at the Shirshov Institute of Oceanology, experiments were performed to verify the possibility of acoustic tomography in a local region of a shallow-water sea. In the experiments carried out in October 2010 on shelf of the Black Sea, compound phase-manipulated signals are transmitted and the time responses of the medium are measured using three bottom-moored receiving and transmitting transducers separated by 1-km distance. The results of reconstructing the sound and current velocities are compared with the data of independent measurements made by set of standard oceanographic instruments (ADCP, CTD sounds, etc.).
Źródło:
Hydroacoustics; 2013, 16; 67-76
1642-1817
Pojawia się w:
Hydroacoustics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Półka literacka 2010
Literary Shelf 2010
Autorzy:
Nęcka, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/511559.pdf
Data publikacji:
2011
Wydawca:
Wydawnictwo Uniwersytetu Śląskiego
Tematy:
contemporary Polish literature
best-seller
poetry
prose
reception
Opis:
The article presents the most important and the most interesting prose and poetic works published in 2010. Most of them were written by well known authors. The ones that particu-larly deserve mentioning are Balladyny i romanse by I. Karpowicz, Da capo by J. Franczak, Dziennik pisany później by A. Stasiuk, Spiski by W. Kuczok, Miasto Szklanych Słoni by M. Sie-niewicz, Wąż w kaplicy by T. Piątek, Ziemia nod by R. Kobierski, Do rozpuku by A. Mirahina, Dywan by A. Wiedemann, Koncentrat by K. Siwczyk, Nocne życie by B. Zadura, poems by A. Sosnowski and Pół by M. Sendecki.
Źródło:
Postscriptum Polonistyczne; 2011, 2(8); 253-270
1898-1593
2353-9844
Pojawia się w:
Postscriptum Polonistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Late Jurassic facies succession of the Kleszczów Graben area (southern border of the Łódź Depression, peri-Tethyan shelf, central Poland)
Autorzy:
Olchowy, Piotr
Krajewski, Marcin
Felisiak, Ireneusz
Powiązania:
https://bibliotekanauki.pl/articles/2058630.pdf
Data publikacji:
2019
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
Late Jurassic
outer-inner ramp facies
Oxfordian
Kimmeridgian
Tithonian
North Tethys Shelf
Opis:
Numerous fully cored boreholes completed in the last years in central Poland (Kleszczów Graben area, southern border of the Łódź Depression) enabled the researchers to obtain new sedimentological data on the Oxfordian-Tithonian continuous sedimentary record in the Polish part of the northern Tethys shelf. Twenty-two facies were distinguished in the sedimentological succession. The facies represent the outer-, mid- and inner-ramp environments, including evaporitic episodes and palaeosols. The facies document that the Oxfordian-Lower Kimmeridgian (up to Hypselocyclum) carbonate ramp has evolved to the Upper Kimmeridgian-Tithonian carbonate-siliciclastic ramp. Among the Kimmeridgian deposits, numerous hardgrounds, tidal channel deposits and gravity flow sediments were identified. The Kleszczów Graben sedimentary succession is discussed along with the lithostratigraphical units known from the adjacent regions of southern and central Poland.
Źródło:
Geological Quarterly; 2019, 63, 4; 657--682
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Extension of mushroom shelf-life by ultrasound treatment combined with high pressure argon
Autorzy:
Lagnika, C.
Zhang, M.
Nsor-Atindana, J.
Tounkara, F.
Powiązania:
https://bibliotekanauki.pl/articles/25801.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Tematy:
mushroom zob.tez cultivated mushroom
ultrasound
high pressure argon
edible mushroom
mushroom
white mushroom zob.mushroom
shelf life
storage
Opis:
Effects of ultrasound, high pressure argon, and treatments comprising their combinations on physicochemical and microbiological characteristics of white mushrooms were studied during 9 days of storage at 4°C. High pressure argon treatments were relatively effective in retaining firmness and were found to maintain the cell integrity. White mushrooms firmness after 9 days of storage was increased from 2.79 N for untreated mushrooms up to 3.01, 3.24, 3.58 N for ultrasound, treatments comprising ultrasound and high pressure argon, high pressure argon, respectively. Similarly, the loss of water, ascorbic acid and total soluble solid in fresh mushroom was also greatly reduced by the high pressure argon treatment. The ultrasound treatment followed by treatments comprising ultrasound and high pressure argon and high pressure argon, respectively exhibited a pronounced effect on retarding browning and in delaying mesophilic and psychrotrophic bacteria, yeasts and moulds growth in white mushroom, compared to the control during 9 days of cold storage. Treatments comprising ultrasound and high pressure argon treatment delayed pseudomonas growth, implying that it could extend shelf life of white mushrooms to 9 days at 4°C.
Źródło:
International Agrophysics; 2014, 28, 1
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Brachiopods and their response to the Early-Middle Frasnian biogeochemical perturbations on the South Polish carbonate shelf
Autorzy:
Balinski, A
Powiązania:
https://bibliotekanauki.pl/articles/20277.pdf
Data publikacji:
2006
Wydawca:
Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:
brachiopod
brachiopod response
paleontology
Early-Middle Frasnian
Frasnian
biogeochemical perturbation
Southern Poland
Polska
carbonate shelf
Brachiopoda
Flabellulirostrum
Thomasaria
carbon isotope
diversity dynamics
Opis:
The brachiopod faunas from deposits recording the Early–Middle Frasnian transition of Poland are poorly known. The present report describes these faunas that were recovered from Wietrznia and Kostomłoty (Holy Cross Mountains) and Dębnik (Silesian−Cracow Upland) regions positioned on the southern Polish carbonate shelf. The brachiopod distribution was analysed relative to a significant δ¹³C excursion, referred recently to as Palmatolepis punctata Event. The sporadic occurrence of brachiopods at Dębnik makes it difficult to analyse the biotic response to this geochemical anomaly. However, higher brachiopod frequency in the topmost part of the section coincides with a gradual decrease of δ¹³C down to the Frasnian background values. At two studied sections at Wietrznia the greatest taxonomic diversity and abundance of brachiopods (Flabellulirostrum–Coeloterorhynchus assemblage) are confined to the Palmatolepis transitans Zone. In the following Pa. punctata Zone brachiopods are rare (Biernatella lentiformis assemblage) or absent, which suggests a serious deterioration of the environmental conditions linked probably with periods of benthic anoxia−dysoxia and oligotrophic conditions in the basin. In two Kostomłoty sections brachiopods faunas of this age are members of the mostly monospecific rhynchonellid−dominated Phlogoiderhynchus polonicus assemblage which inhabited deeper−water environments characteristic of intrashelf oxygen−depleted basins of ŁysogóryKostomłoty region. In some horizons large shells of P. polonicus were frequently colonised by discinoid Romerella? sp. Among 28 species described in this report new forms include: Flabellulirostrum kielcensis sp. nov., F. rackii sp. nov., and Thomasaria ventosa sp. nov.
Źródło:
Acta Palaeontologica Polonica; 2006, 51, 4; 647-678
0567-7920
Pojawia się w:
Acta Palaeontologica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł

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