Wyniki wyszukiwania dla: Plant cell biology

• Microbiological and biological aspects of wastewater tretment plant Wschód in Gdańsk Operation.

  Publikacja

  • K. Olańczuk-Neyman
  • M. Geneja
  • B. Quant
  • M. Dembińska
  • K. Kruczalak
  • E. Kulbat
  • I. Kulik-Kuziemska
  • S. Mikołajski
  • M. Gielert

  - POLISH JOURNAL OF ENVIRONMENTAL STUDIES - Rok 2003

  W pracy wykazano, iż w oczyszczalni Wschód w Gdańsku, pracującej w zmodyfikowanym systemie UCT, zanieczyszczenia bakteriologiczne ze ścieków są usuwane w granicach od 92% do ponad 99%, a zanieczyszczenia parazytologiczne niemal całkowicie. Pomimo tego odpływy są nadal dość znacznie zanieczyszczone bakteriologicznie o czym świadczy liczba bakterii wskaźnikowych oraz okresowa obecność bakterii z rodzaju Salmonella. Ustalono, iż...

• PCA application in assessment of fertilizer plant impact on different components of environment

  Publikacja

  • K. Szczepaniak
  • A. Astel
  • E. Witkowska
  • M. Biziuk
  • M. V. Frontasyeva
  • O. Culicov
  • P. Bode

  - Rok 2003

  W pracy podjęto próbę oceny wpływu Gdańskich Zakładów Nawozów Fosforowych "Fosfory" S.A. na najbliższe środowisko. W pracy przedstawiono wyniki świadczące o jakości różnych komponentów środowiska na terenie objętym wpływem zakładu. W pracy przedstawiono wyniki oznaczeń 44 pierwiastków w 46 próbkach gleb i traw pobieranych na terenie fabryki oraz w bezpośrednim sąsiedztwie. 37 z 44 oznaczonych pierwiastków użyto do wykonania analiz...

• Application of INAA in assesment of phosphatic fertilizer plant impact on the adjacent environment

  Publikacja

  • K. Szczepaniak
  • A. Astel
  • M. Biziuk
  • M. V. Frontasyeva
  • O. Culicov
  • P. Bode

  - Rok 2003

  W pracy przedstawiono wyniki badań przeprowadzonych na terenie GZNF "Fosfory" S.A. i wokół fabryki. Oznaczono szerokie spektrum pierwiastków w próbkach gleby, trawy, fosforytów, potrójnego superfosfatu, Amofoski i soli potasowej. Podjęto próbę oceny wpływu GZNF "Fosfory" na otaczające je środowisko. Badania przeprowadzono w ramach projektu UE "Fertilizers and Health" ICA2-CT-2000-10025, w którym brały udział: Holandia, Rosja, Uzbekistan,...

• Fractionation and origin of dissolved and colloidal organic nitrogen in BNR plant effluent

  Publikacja

  • K. Czerwionka
  • J. Mąkinia
  • K. Pagilla

  - Rok 2009

  The characteristics of effluent dissolved and colloidal organic nitrogen (DON and CON) as well as their origin, fate and biodegradability in wastewater treatment plants and receiving waters were identified as the major issues that limit the ability to achieve low total N in the effluent. This study presents the results of a comprehensive survey, which was conducted in eight biological nutrient removal (BNR) WWTPs in northern Poland....

• Analysing selection of low-temperature medium for cogeneration micro power plant

  Publikacja

  • D. Stępniak
  • M. Piwowarski

  - Rok 2013

  The article analyses the ORC system working with dry and wet low-boiling media which are most frequently used in installations of this type. Two types of cycles were examined, which were the cycle with heat regeneration for dry media: fc72, hfe7100, R227ea, R245fa, R423a and R600a, and the cycle without heat regeneration for wet media: R11, R12, R134a, R718 and 507a. The calculations were performed for the assumed required thermal...

• The influence of plant protection by effective microorganisms on the content of bioactive phytochemicals in apples

  Publikacja

  • B. Kusznierewicz
  • A. Lewandowska
  • D. Martysiak-Żurowska
  • A. Bartoszek-Pączkowska

  - JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE - Rok 2017

  The phytochemicals of two apple cultivars (Yellow Transparent and Early Geneva) protected in two ways, conventionally with chemical pesticides or by effective microorganisms (EM), were compared. Two types of components were determined: lipids synthesised constitutively and generated via inducible pathways polyphenols along with antioxidant activity and profiles. The antioxidant activities assessed with ABTS, DPPH and Folin–Ciocalteu...

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• ISSUES OF ECONOMIC ANALYSIS OF ELECTRIC ENERGY GENERATION IN A FLOATING POWER PLANT

  Publikacja

  • W. Olszewski
  • M. Dzida

  - Journal of Polish CIMEEAC - Rok 2014

  This article presents basic dependences for conducting a technical and economic analysis related with investment projects. It describes a combined system of a compression ignition engine and a steam turbine, whose aim, when placed on a floating platform, is to generate electric energy in the so-called distributed generation system. Such a system involves a reciprocating internal combustion engine and a connected steam turbine system...

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• THERMODYNAMIC ANALYSIS OF A GENERATION IV SCWR NUCLEAR POWER PLANT CYCLE

  Publikacja

  • J. Frost
  • M. Dzida

  - Journal of Polish CIMEEAC - Rok 2014

  This article presents a flow and thermodynamic analysis of a Generation IV nuclear cycle. An SCWR (Supercritical water reactor) is a high temperature and high pressure reactor that uses water at a temperature above its thermodynamic critical point as the working fluid. The cycle used for the calculations consists of one interstage superheater and 7 regenerative heat exchangers. Division pressure was optimized in view of the cycle efficiency,...

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• Selected Technical Requirements for Photovoltaic Plant Interconnection with a Medium Voltage Grid

  Publikacja

  • R. Zajczyk
  • B. Tarakan
  • K. Tarakan

  - Acta Energetica - Rok 2014

  The article discusses some selected technical requirements, which according to these authors should be recognised and met by photovoltaic power plants connected to national distribution grids in the context of their likely development. This development today is limited, since Polish legislation has not implemented the relevant EU Directive [8]. The study points out the purposefulness of incorporating the necessary requirements...

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• Aromatic heptaene antibiotics as an alternative for synthetic triazole fungicides in plant protection

  Publikacja

  • Ł. Sobiech
  • P. Szczeblewski
  • T. Kosiada
  • Z. Sawińska
  • G. Skrzypczak
  • E. Borowski

  - Przemysł Chemiczny - Rok 2016

  An in vitro antifungal activity of candicidin and ascosin antibiotics (0,01-10 μg/mL) towards representative strains of phytopathogenic fungi was detd. Both compds. exhibited similar half max. effective concns. inhibiting growth of the fungi as that of tebuconazole used for comparison.

• DESIGN AND STRENGTH CALCULATIONS OF THE TRIPOD SUPPORT STRUCTURE FOR OFFSHORE POWER PLANT

  Publikacja

  • C. Dymarski
  • P. Dymarski
  • J. Żywicki

  - Polish Maritime Research - Rok 2015

  The support structure being the object of the analysis presented in the article is Tripod. According to the adopted assumptions, it is a foundation gravitationally set in the water region of 60 m in depth, not fixed to the seabed, which can be used for installing a 7MW wind turbine. Due to the lack of substantial information on designing and strength calculations of such types of structures in the world literature, authors have...

  Pełny tekst do pobrania w portalu

• Analysing selection of low-temperature medium for cogeneration micro power plant

  Publikacja

  • D. Stępniak
  • M. Piwowarski

  - POLISH JOURNAL OF ENVIRONMENTAL STUDIES - Rok 2014

  The article analyses the ORC system working with dry and wet low-boiling media which are most frequently used in installations of this type. Two types of cycles were examined, which were the cycle with heat regeneration for dry media: fc72, hfe7100, R227ea, R245fa, R423a and R600a, and the cycle without heat regeneration for wet media: R11, R12, R134a, R718 and 507a. The calculations were performed for the assumed required thermal...

  Pełny tekst do pobrania w portalu

• Micropropagation of cyclopia genistoides, an endemic south african plant of economic importance

  Publikacja

  • A. Kokotkiewicz
  • M. Łuczkiewicz
  • J. Hering
  • R. Ochocka
  • K. Goryński
  • A. Bucinski
  • P. Sowiński
  • A. Hering

  - ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES - Rok 2012

  Opracowano efektywną procedurę hodowli tkankowej dla komercyjnie ważnej rośliny gatunku Cyclopia genistoides.

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• SORPTION OF SELECTED CHLORINATED SOLVENTS ON PLANT DEBRIS COLLECTED IN A CITY PARK

  Publikacja

  • M. Tobiszewski
  • J. Namieśnik

  - Environmental Engineering and Management Journal - Rok 2018

  Debris from deciduous trees in the form of park green waste was investigated as a potential biosorbent for the removal of chlorinated solvents from water. The sorption properties of beech leaves and cupules, oak leaves and acorns, birch leaves and lime leaves (all tree species common for a moderate climate) in a non-modified form were investigated with regard to the removal of perchloroethylene, 1,1,2-trichloroethane and 1,1,1,2-tetrachlorothane....

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• The Use of Artificial Neural Networks and Decision Trees to Predict the Degree of Odor Nuisance of Post-Digestion Sludge in the Sewage Treatment Plant Process

  Publikacja

  • H. Byliński
  • A. Sobecki
  • J. Gębicki

  - Sustainability - Rok 2019

  This paper presents the application of artificial neural networks and decision trees for the prediction of odor properties of post-fermentation sludge from a biological-mechanical wastewater treatment plant. The input parameters were concentrations of popular compounds present in the sludge, such as toluene, p-xylene, and p-cresol, and process parameters including the concentration of volatile fatty acids, pH, and alkalinity in...

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• Multi-region fuzzy logic controller with local PID controllers for U-tube steam generator in nuclear power plant

  Publikacja

  • B. Puchalski
  • K. Duzinkiewicz
  • T. A. Rutkowski

  - Archives of Control Sciences - Rok 2015

  In the paper, analysis of multi-region fuzzy logic controller with local PID controllers for steam generator of pressurized water reactor (PWR) working in wide range of thermal power changes is presented. The U-tube steam generator has a nonlinear dynamics depending on thermal power transferred from coolant of the primary loop of the PWR plant. Control of water level in the steam generator conducted by a traditional PID controller...

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• CRITICAL REVIEWS IN PLANT SCIENCES

  Czasopisma

  ISSN: 0735-2689 , eISSN: 1549-7836

• CANADIAN JOURNAL OF PLANT SCIENCE

  Czasopisma

  ISSN: 0008-4220 , eISSN: 1918-1833

• Bangladesh Journal of Plant Taxonomy

  Czasopisma

  ISSN: 1028-2092 , eISSN: 2224-7297

• Journal of Plant Protection Research

  Czasopisma

  ISSN: 1427-4345 , eISSN: 1899-007X

• Plant Breeding and Seed Science

  Czasopisma

  ISSN: 1429-3862 , eISSN: 2083-599X

• Invasive Plant Science and Management

  Czasopisma

  ISSN: 1939-7291 , eISSN: 1939-747X

• Theoretical and Experimental Plant Physiology

  Czasopisma

  ISSN: 2197-0025

• Journal of Plant Pathology & Microbiology

  Czasopisma

  ISSN: 2157-7471

• Australasian Plant Disease Notes

  Czasopisma

  ISSN: 1833-928X

• EUROPEAN JOURNAL OF PLANT PATHOLOGY

  Czasopisma

  ISSN: 0929-1873 , eISSN: 1573-8469

• ESci Journal of Plant Pathology

  Czasopisma

  ISSN: 2306-1650

• The Journal of Plant Protection Sciences

  Czasopisma

  ISSN: 2249-3840

• Electronic Journal of Plant Breeding

  Czasopisma

  eISSN: 0975-928X

• Hellenic Plant Protection Journal

  Czasopisma

  ISSN: 1791-3691

• Arab Journal of Plant Protection

  Czasopisma

  ISSN: 0255-982X

• New Negatives in Plant Science

  Czasopisma

  ISSN: 2352-0264

• Asian Journal of Plant Sciences

  Czasopisma

  ISSN: 1682-3974

• International Journal of Plant Genomics

  Czasopisma

  ISSN: 1687-5370

• Iranian Journal of Plant Physiology

  Czasopisma

  ISSN: 2228-5512

• Chinese Journal of Plant Ecology

  Czasopisma

  ISSN: 1005-264X

• Indian Journal of Plant Physiology

  Czasopisma

  ISSN: 0019-5502

• New Zealand Plant Protection

  Czasopisma

  ISSN: 1175-9003

• Journal of Plant Resources and Environment

  Czasopisma

  ISSN: 1004-0978

• Archives of Phytopathology and Plant Protection

  Czasopisma

  ISSN: 0323-5408

• Journal of Animal and Plant Sciences

  Czasopisma

  ISSN: 1018-7081

• Annual Plant Reviews Online

  Czasopisma

  eISSN: 2639-3832

• JOURNAL OF GENERAL PLANT PATHOLOGY

  Czasopisma

  ISSN: 1345-2630 , eISSN: 1610-739X

• Journal of Plant Nutrition and Fertilizers

  Czasopisma

  ISSN: 1008-505X

• Journal of Plant Ecology-UK

  Czasopisma

  ISSN: 1752-9921 , eISSN: 1752-993X

• JOURNAL OF PLANT BIOCHEMISTRY AND BIOTECHNOLOGY

  Czasopisma

  ISSN: 0971-7811 , eISSN: 0974-1275

• JOURNAL OF AQUATIC PLANT MANAGEMENT

  Czasopisma

  ISSN: 0146-6623

• INTERNATIONAL JOURNAL OF PLANT SCIENCES

  Czasopisma

  ISSN: 1058-5893 , eISSN: 1537-5315

• KOREAN JOURNAL OF PLANT TAXONOMY

  Czasopisma

  ISSN: 1225-8318 , eISSN: 2466-1546

• ISRAEL JOURNAL OF PLANT SCIENCES

  Czasopisma

  ISSN: 0792-9978 , eISSN: 2223-8980