Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "HU" wg kryterium: Temat


Tytuł:
Anthropogenic transformation of the vegetation in the immediate vicinity of the settlement complex in Poganowo (Mrągowo Lakeland, NE Poland)
Autorzy:
Szal, Marta
Kupryjanowicz, Mirosława
Wyczółkowski, Mariusz
Powiązania:
https://bibliotekanauki.pl/articles/2025749.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
hu man im pact
pol len anal y sis
fun gal spores
Masuria
Mid dle Ages
Opis:
The re sults of pol len, non-pol len palynomorph and microcharcoal par ti cle anal y ses of de pos its from a small pond in north east ern Po land are pre sented. The study fo cused on hu man-in duced veg e ta tion changes that oc curred in a close vi cin ity of the set tle ment com plex at Poganowo dur ing the Mid dle Ages (ca 10th–16th cen tu ries). We dis tin guished three phases of hu man im pact. First and third phases cor re spond to in ten si fied set tle ment ac tiv ity. The sec ond phase was a pe riod when hu man ac tiv ity de creased and wood land re gen er a tion took place. The high in ci dence of the par a - sitic fun gus Kretzschmaria deusta in a lo cal for est stand dur ing the third phase was si mul ta neous with nu mer ous spores of coprophilous fungi (Sordaria-type and Cercophora-type). We con sider that Kretzschmaria deusta in hab ited the roots and bases of tree trunks dam aged by dig ging and graz ing an i mals.
Źródło:
Studia Quaternaria; 2015, 32; 19-29
1641-5558
2300-0384
Pojawia się w:
Studia Quaternaria
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A hybrid approach for fault diagnosis of spur gears using Hu invariant moments and artificial neural networks
Autorzy:
Rex, F. Michael Thomas
Andrews, A.
Krishnakumari, A.
Hariharasakthisudhan, P.
Powiązania:
https://bibliotekanauki.pl/articles/220768.pdf
Data publikacji:
2020
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
gear fault
Ahao-Atlas-Marks
time-frequency domain features
Hu invariant moments
ANN
Opis:
Achieving a reliable fault diagnosis for gears under variable operating conditions is a pressing need of industries to ensure productivity by averting unwanted breakdowns. In the present work, a hybrid approach is proposed by integrating Hu invariant moments and an artificial neural network for explicit extraction and classification of gear faults using time-frequency transforms. The Zhao-Atlas-Marks transform is used to convert the raw vibrations signals from the gears into time-frequency distributions. The proposed method is applied to a single-stage spur gearbox with faults created using electric discharge machining in laboratory conditions. The results show the effectiveness of the proposed methodology in classifying the faults in gears with high accuracy.
Źródło:
Metrology and Measurement Systems; 2020, 27, 3; 451-464
0860-8229
Pojawia się w:
Metrology and Measurement Systems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Hidden Connections Between NanoTesla Magnetic Fields, Cosic Molecular Resonance, and Photonic Fields Within Living Systems
Autorzy:
Persinger, Michael A.
Powiązania:
https://bibliotekanauki.pl/articles/1188077.pdf
Data publikacji:
2016
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Cosic RRM; photon flux; nanoTesla magnetic fields; 10-20 Joules; Hu-Wu dipole-dipole effects; Bokkon photonic fields; ultraweak biophoton emissions
excess correlation
geomagnetic activity
spectral power densities
Opis:
The interfaces between molecules and the interactions between cells involve very small energies (~10-20 J) and photon flux densities (~10-12 W•m-2) that ultimately control the dynamics and health of the human body. Within the environment there is an increment (± 3 nT) of weak magnetic field fluctuations whose energies within the volume of the human brain display the capacities to affect its properties through nuclear spins in neural membranes. There is a conservation of energy. Within the same volume when there are increases in photon flux densities from cells and human cerebrums there are decreases of interfacial geomagnetic field intensities within the nanoTesla range. The spectral power densities of the sequential quantifications of pseudopotentials of the amino acids that compose proteins and the nucleotides that construct DNA and RNA predict the functions of molecular pathways as electromagnetic resonances. They operate through these small energies, photon flux densities, and fluctuating magnetic fields. Whereas metabolic-level energies operate the mechanics of the multivariate molecular pathways for cell signaling the photon wavelengths predicted by the Cosic Resonant Recognition Model may be the templates and the initiators. The involvement of specific peaks of photon wavelengths that are the energetic equivalents of molecular structures containing intrinsic phase-modulations creates the conditions for excess correlations (“entanglement”) and potential non-locality within the total human environment. This alternative perspective may facilitate developments of different strategies and technologies for solving the challenges of global public health in the 21st century.
Źródło:
World Scientific News; 2016, 56; 1-20
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Katastrofizm w twórczosci Oswalda Spenglera
Autorzy:
Pascher, Heinz
Powiązania:
https://bibliotekanauki.pl/articles/2158562.pdf
Data publikacji:
2011
Wydawca:
Instytut Studiów Międzynarodowych i Edukacji Humanum
Tematy:
Catastrophe – a collaps of western civilization
Civilization – a kind of hu- man activity
Culture – a spirit area activity
Collaps civilization – a fallow- ing down of western civilization
Opis:
It is not easy to present point of view by Oswald Spengler In his work under the title, Der Untergang des Abendlandes. The philosophy which is present in this book the former researchers have appreciationed as weakly work in academic version. It is not clear if they have had right or not. Opinions are sometimes wrong. In Polen the strictly opinion of such book gave polish philosopher feliks Koneczny, who has known Spengler personality, and apart from this he has red his books quite well. Nowadas, the philosophy of O. Spengler has not great interest, because few people are interested in Spengler philosophy. Thank to Heinz Pascher we have possibility to recall the philosophy horizon once more. however Spengler’s philosophy is a little forgotten. There are few thinkers or theoretical rsearch they keep up thata kind of subject, the reason of such situation is not quite clear.
Źródło:
Prosopon. Europejskie Studia Społeczno-Humanistyczne; 2011, 1(1); 25-31
1730-0266
Pojawia się w:
Prosopon. Europejskie Studia Społeczno-Humanistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Geoarchaeological and environmental work at the sacred animal necropolis, north Saqqara, Egypt
Autorzy:
Nicholson, P.T.
Harrison, J.
Ikram, S.
Early, E.
Qin, Y.
Powiązania:
https://bibliotekanauki.pl/articles/2027030.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Saqqara
Dog Cata comb
Ibis
Rela tive Hu mid ity
Auger ing
Opis:
This pa per sum ma rises work un der taken dur ing the Cat a combs of Anubis pro ject which has ex am ined the Dog Cat a - comb at North Saqqara. It ex am ines the con di tion and nat u ral de cay of the mon u ment as well as look ing at the en virons of the Lake of Abusir at the north ern end of the site.
Źródło:
Studia Quaternaria; 2013, 30; 83-89
1641-5558
2300-0384
Pojawia się w:
Studia Quaternaria
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of legislative background on the fight against human trfficking in the Slovak Republic
Autorzy:
Mihoková, Emilia
Powiązania:
https://bibliotekanauki.pl/articles/2157855.pdf
Data publikacji:
2017
Wydawca:
Instytut Studiów Międzynarodowych i Edukacji Humanum
Tematy:
trafficking in human beings
the national coordinator
victim of human trafficking
identification of victims
victim assistance
support and protection of victims of trafficking in hu- man beings
the national programe for the fight against trafficking in human beings
the law on the fight against trafficking in human beings
Opis:
Human trafficking crosses borders between regions, countries and continents. Taking into account this fact, it is clear that the effort to improve the fight against this unwanted phenomenon requires international cooperation between Member States. This post presents an analysis of the current legal status of the fight against trafficking in human beings in the Slovak Republic in accordance with the rules of the Council of Europe. To make the fight against trafficking in human beings, the authors of the article proposed in the Slovak Republic special legislation aimed at combating trafficking in human beings with an emphasis to deal with the coordination area, but also in the identification of victims of trafficking in human beings and the provision of aid to these victims.
Źródło:
Społeczeństwo i Edukacja. Międzynarodowe Studia Humanistyczne; 2017, 1(24); 103-113
1898-0171
Pojawia się w:
Społeczeństwo i Edukacja. Międzynarodowe Studia Humanistyczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Podział skały zbiornikowej na jednostki o jednakowych właściwościach hydraulicznych w celu dokładniejszego wyznaczania przepuszczalności podczas modelowania przepływów w złożu gazu
Hydraulic units differentiated in reservoir rock to facilitate permeability determinations for flow modeling in gas deposit
Autorzy:
Jarzyna, J.
Ha Quang, M.
Powiązania:
https://bibliotekanauki.pl/articles/2074649.pdf
Data publikacji:
2009
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
zapadlisko przedkarpackie
parametry zbiornika
FZI — Flow Zone Index
HU — Hydraulic Unit
modelowanie przepływów
Eclipse® (Schlumberger)
reservoir parameters
Flow Zone Index (FZI)
hydraulic unit (HU)
flow modeling
Carpathian Foredeep
Opis:
Petrophysical parameters such as porosity and permeability and bulk density are input data for modeling hydrocarbon flow in reservoirs with the use of Eclipse® program (Schlumberger). The modeling is preceded by preliminary works comprising division of reservoir into hydraulic (flow) units, HU, and their characterization by geometrical and geological factors. Flow Zone Index, FZI, is a factor enabling easier description of movement of media in pore space only on the basis of combination of permeability and porosity. Then, HUs are determined on the basis of FZIs. The tested gas deposit belonged to a group of typical Miocene reservoirs from the Polish part of the Carpathian Foredeep. In this deposit, gas accumulations are related to deltaic sediments represented by sandstone and mudstone layers of various thickness, and heterolites with claystone, mudstone and sandstone intercalations. In the case of this deposit, the wealth of laboratory data made possible credible differentiation of FZI and HU. The tested methodology can also be applied to investigations of reservoirs bearing potable, mineral and geothermal water as well as those used for storage of sequestrated carbon dioxide.
Źródło:
Przegląd Geologiczny; 2009, 57, 11; 996-1003
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies