Informacja

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

Wyszukujesz frazę "chapman" wg kryterium: Wszystkie pola


Tytuł:
Applying a Gouy–Chapman–Stern Model for Adsorption of Toxic Metals to Soils in Arsenic Affected Areas of Chhattisgarh
Autorzy:
Bhui, Ashish Kumar
Sen, Satish Kumar
Powiązania:
https://bibliotekanauki.pl/articles/1031874.pdf
Data publikacji:
2020
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Electrostatic models
Gouy-Chapman
heavy metal Phytoremidation
toxic metals
Opis:
An effective adsorption model was developed by S. Nir in 1978 for predicting adsorption to synthetic membranes and was also adapted by him afterwards to clay minerals. The main principles of the model are the solution of the electrostatic Gouy-Chapman equations while calculating the adsorbed amounts of the cations as the sum of those residing in the double-layer region and the cations that are chemically bound in a closed system. Thus, the equilibrium concentration in solution is influenced by the adsorption as the function of the amounts bound. The model was later developed and adapted for the adsorption of METAL cations, and, in most cases, the fit of calculated results to measured adsorbed amounts of cations was very good, after calibrating the model for the chemical tested, with only two adjustable parameters for each chemical. In the current work, we tested the applicability of this model for the adsorption of a monovalent and a divalent METAL cation by several soils, by considering the cation exchange capacities (CEC) and the specific surface areas (SSA) of the soils. For three out of four soils, a very good fit was obtained by using the required parameters for the calculations from previous studies of cation adsorption on clay minerals. The main advantage of the presented model over Langmuir and Freundlich adsorption isotherms is that no additional changes in the parameters were needed when the background concentration of salts in the suspensions was increased from 10 to 50 or 500 mM.
Źródło:
World News of Natural Sciences; 2020, 30, 2; 178-186
2543-5426
Pojawia się w:
World News of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Recent U.S. and International Assessment of Baltic Security Developments
Autorzy:
Chapman, Bert
Powiązania:
https://bibliotekanauki.pl/articles/576525.pdf
Data publikacji:
2019-09-19
Wydawca:
Akademia Sztuki Wojennej
Tematy:
geopolitics
European security
baltic security
Opis:
Examining analysis of Baltic security developments from U.S. government and military resources, scholarly journal articles, and multinational public policy research institute assessments. Analyzing content and rhetoric within these resources to learn how those producing these materials view Baltic security developments and their viewpoints on how the U.S. and its allies should respond to these developments focusing on increasing Russian regional assertiveness. Provides interpretations of Baltic security developments, Russian Baltic policy, and U.S. and NATO responses ot these developments in materials produced by U.S. civilian and military policymakers and multinational scholarly analysis. Includes performance assessments of U.S. programs including the European Deterrence Initiative and potential Russian military activity in the Baltics as reflected in varying reports by the U.S. Government, military, and multinational public policy research institutions. Recommends U.S. and NATO countries recognize a new Cold War exists with a revisionist Russia. Advocates continuing NATO military exercise, upgrading civilian and military infrastructure protection, and enhancing U.S. and allied preparedness. Urges ongoing and candid dialogue between NATO and Russia to keep this situation from erupting into war. Insists the U.S. and its allies adroitly respond to Russian attempts to influence and manipulate public opinion toward Moscow. Expresses concern that U.S. partisan division over 2016 Russian interference in U.S. presidential election makes achieving greater Baltic policy cohesion difficult. Advocates warning Russia of devastating consequences of attempts to militarily invade or subvert Baltic countries.
Źródło:
Security and Defence Quarterly; 2019, 26, 4; 3-33
2300-8741
2544-994X
Pojawia się w:
Security and Defence Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Akademickie i pozaakademickie formy edukacji w marketingu
Academic and Non-Academic Forms of Marketing Education
Autorzy:
Chapman, David
Kozielski, Robert
Powiązania:
https://bibliotekanauki.pl/articles/906020.pdf
Data publikacji:
2004
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Opis:
This article is a missionary tract arguing for marketing education as a fundamental requirement for a successful marketing career. Marketing can be defined as a process for understanding markets, for quantifying present and forecasting future value required by different customer groups, ensuring the sourcing of identified demand, ensuring effective communication between market constituents and for measuring the effectiveness of the value delivered. This is not just common sense, it is requires a complex mix of skills, knowledge and philosophical understanding to ensure that marketing is effectively introduced and implemented. Poland is at a watershed. In the next few years the ability to gain and keep customers will be vital in ensuring the long term prosperity of the country. All the research shows that successful companies, successful countries have a foundation of good marketing, and good marketing has at its core good marketing education on the academic and non-academic level.
Źródło:
Acta Universitatis Lodziensis. Folia Oeconomica; 2004, 179/2
0208-6018
2353-7663
Pojawia się w:
Acta Universitatis Lodziensis. Folia Oeconomica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
“The Machines Don’t Lie”: A Study of the Social Production of Mechanization in the Determination of Voter Intent
Autorzy:
Chapman, Debra D.
Eglin, Peter
Powiązania:
https://bibliotekanauki.pl/articles/2106999.pdf
Data publikacji:
2014-04-30
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Ethnomethodology
Ethnography
Voter Intent
Electronic Voting
Machines
Mechanization
Counting
Practical Reason
Opis:
Because election results are the essential measure of the popular will in liberal democracies, accurate determination of voter intent is a necessary pre-requisite since “what [N] does is not simply make a mark on a piece of paper; he [sic] is casting a vote” (Peter Winch). If every vote counts, then every valid vote must be counted – which means seeing the mark on the paper as intentional action. But, electronic voting systems are increasingly used in Canada. Given the operational vagaries of the use of such machines, the paper asks: How is voter intent mechanically achieved as a practical, social accomplishment of the human beings charged with working the machines and counting the votes? The paper then reports a case study of the tallying of ballots in one municipality in a recent Ontario municipal election where the official result between the two top candidates was a difference of one vote. It focuses on the social production of mechanical consistency in the determination of voter intent during the recount process.
Źródło:
Qualitative Sociology Review; 2014, 10, 2; 42-59
1733-8077
Pojawia się w:
Qualitative Sociology Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Reciprocity laws for generalized higher dimensional Dedekind sums
Autorzy:
Chapman, Robin
Powiązania:
https://bibliotekanauki.pl/articles/1207123.pdf
Data publikacji:
2000
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Opis:
We define a class of generalized Dedekind sums and prove a family of reciprocity laws for them. These sums and laws generalize those of Zagier [6]. The method is based on that of Solomon [5].
Źródło:
Acta Arithmetica; 2000, 93, 2; 189-199
0065-1036
Pojawia się w:
Acta Arithmetica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Shapes of finite-dimensional compacta
Autorzy:
Chapman, T.
Powiązania:
https://bibliotekanauki.pl/articles/1377525.pdf
Data publikacji:
1972
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Źródło:
Fundamenta Mathematicae; 1972, 76, 3; 261-276
0016-2736
Pojawia się w:
Fundamenta Mathematicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Fredrik Henrik af Chapman : twórca szwedzkiej floty. [Cz. 1]
Autorzy:
Fleks, Adam.
Powiązania:
Morze Statki i Okręty 2002, nr 5, s. 74-79
Data publikacji:
2002
Tematy:
Chapman, Frederic H.
Chapman Frederic H. (1721-1808) biografia
Fregaty konstruktorzy Szwecja 18-19 w.
Konstruktorzy biografie Szwecja 18-19 w.
Admirałowie biografie Szwecja 18-19 w.
Wojsko biografie Szwecja 18-19 w.
Opis:
Szwedzki admirał, konstruktor okrętów wojennych.
Rys.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Fredrik Henrik af Chapman : twórca szwedzkiej floty. Cz. 3
Autorzy:
Fleks, Adam.
Powiązania:
Morze Statki i Okręty 2003, nr 1, s. 63-66
Data publikacji:
2003
Tematy:
Chapman, Fredrik H.
Chapman Fredrik H. (1721-1808) biografia
Fregaty konstruktorzy Szwecja 18-19 w.
Marynarka wojenna Szwecja 18-19 w.
Konstruktorzy biografie Szwecja 18-19 w.
Admirałowie biografie Szwecja 18-19 w.
Wojsko biografie Szwecja 18-19 w.
Opis:
Szwedzki admirał, konstruktor okrętów wojennych.
Fot., rys., tab.
Dostawca treści:
Bibliografia CBW
Artykuł
Tytuł:
Generowanie rodników tlenowych w procesie autooksydacji hemoprotein
Generation of oxygen radicals in the process of hemoprotein autoxidation
Autorzy:
Gondko, Roman
Gabryelak, Teresa
Chapman, Ian V
Powiązania:
https://bibliotekanauki.pl/articles/945009.pdf
Data publikacji:
1996
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Opis:
Life is a flux of matter, energy and information. Most compounds must remain in a reduced state in the stream. Living organisms use two sources of energy. Autotrophs utylise solar energy while heterotrophs make use of energy released from food oxidation. In the animated world, the turnover of matter is always accompanied by turnover of energy. Oxygen, which is an element indispensable for life of most organisms (aerobes), participates in these processes. In order to provide organisms with appropriate amounts of oxygen, appropriate adaptation mechanisms have evolved, enabling a continuous supply of this gas to cells. One mechanism is the vascular system, accompanied, at the molecular level, by the appearance of an oxygen-carrying respiratory proteins (e.g. hemoglobin, hemocyanin etc.).
Źródło:
Acta Universitatis Lodziensis. Folia Biochimica et Biophysica; 1996, 11
0208-614X
Pojawia się w:
Acta Universitatis Lodziensis. Folia Biochimica et Biophysica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bitwa pod Kadesz 1300 p.n.e. : starcie wojowniczych królów
Qadesh 1300 BC : clash of the warrior kings
Autorzy:
Healy, Mark (1953- ).
Współwytwórcy:
Studniarek, Michał (1976- ). Tłumaczenie
Chapman, Rob. Ilustracje
McBride, Angus (1931-2007). Ilustracje
Data publikacji:
2011
Wydawca:
Poznań : AmerCom SA
Tematy:
Bitwa 1300 r. p.n.e. pod Kadesz
Bitwy 14 w. p.n.e.
Opis:
Na dysku: Sekretne Życie Ramzesa II.
Na s. tyt. i ok.: Osprey Publishing.
Dostawca treści:
Bibliografia CBW
Książka

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