Search results for: environmental chemisty

• Path Loss Analysis for the IoT Applications in the Urban and Indoor Environments

  Publication

  • P. Rajchowski
  • J. Sadowski
  • O. Błaszkiewicz
  • K. Cwalina
  • A. Olejniczak

  - Year 2020

  The Internet of Things (IoT) networks concept implies their presence in a various and untypical locations, usually with a disturbed radio signals propagation. In the presented paper an investigation of an additional path loss observed in an underground environment was described. The proposed measurement locations correspond to the operation areas of rapidly growing narrowband IoT (NBIoT) networks, the ones using the Long Term Evolution...

  Full text to download in external service

• Deep learning-based waste detection in natural and urban environments

  Publication

  • S. Majchrowska
  • A. Mikołajczyk-Bareła
  • M. Ferlin
  • Z. Klawikowska
  • M. A. Plantykow
  • A. Kwasigroch
  • K. Majek

  - WASTE MANAGEMENT - Year 2022

  Waste pollution is one of the most significant environmental issues in the modern world. The importance of recycling is well known, both for economic and ecological reasons, and the industry demands high efficiency. Current studies towards automatic waste detection are hardly comparable due to the lack of benchmarks and widely accepted standards regarding the used metrics and data. Those problems are addressed in this article by...

  Full text available to download

• Deep learning-based waste detection in natural and urban environments

  Publication

  • S. Majchrowska
  • A. Mikołajczyk
  • M. Ferlin
  • Z. Klawikowska
  • M. Plantykow
  • A. Kwasigroch
  • K. Majek

  - WASTE MANAGEMENT - Year 2022

  Full text to download in external service

• Building Smart Healthy Inclusive Environments for All Ages with Citizens

  Publication

  • W. van
  • C. Dantas
  • J. van
  • A. Klimczuk

  - Year 2021

  Full text to download in external service

• Analytical challenges and recent advances in the determination of estrogens in water environments.

  Publication

  • R. D. Briciu
  • A. Kot-Wasik
  • J. Namieśnik

  - JOURNAL OF CHROMATOGRAPHIC SCIENCE - Year 2009

  W artykule przedstawiono analizę i syntezę danych literaturowych związanych z występowaniem i oznaczaniem zwiazków endogennych w próbkach wody.Przedstawiono najważniejsze wyzwania związane z wykrywaniem i oznaczaniem śladowych ilości tego typu związków w próbkach środowiskowych.Omówiono również najnowsze rozwiązania metodyczne w zakresie:-przygotowania próbek do analizy (konserwacja, derywatyzacja, izolazja i wzbogacanie analitów)-oznaczania...

  Full text available to download

• β(1 → 3)-glucan aerosols in different occupational environments

  Publication

  • M. Cyprowski
  • M. Sowiak
  • I. Szadkowska-Stańczyk

  - AEROBIOLOGIA - Year 2011

  Full text to download in external service

• Hydrogen degradation of the 26H2MF alloy steel in H2SO4 and hydrocarbon environments.

  Publication

  • B. Świeczko-Żurek
  • A. Zieliński
  • P. Michalak

  - Year 2004

  STAL 26H2MF ZOSTALA PODDANA RÓZNEJ OBRÓBCE CIEPLNEJ, PO KTÓREJ UZYSKAŁA ONA RÓŻNĄ MIKROSTRUKTURĘ ORAZ CHARAKTER PRZEŁOMU. WYKONANO PRÓBY POWOLNEGO ODKSZTAŁCANIA W ROZCIEŃCZONYM KWASIE SIARKOWYM, PALIWIE CIĘZKIM I PRZEPRACOWANYM OLEJU SILNIKOWYM PRZEPRACOWANYM.

• Matching Exception Class Hierarchies between .NET, Java Environments

  Publication

  • J. Szymański
  • P. Kaczmarek

  - Year 2012

  The paper presents a methodology of exception classification and matching exception messages between .NET andJava environments. The methodology operates on existing exception class hierarchies and proposes two complementingapproaches: automated and manual matching. The automated matching uses the similarity measure to find associationsbetween exception messages from the two sets of classes for the considered programming languages....

• Framework for Integration Decentralized and Untrusted Multi-vendor IoMT Environments

  Publication

  • A. Sobecki
  • J. Szymański
  • D. Gil
  • H. Mora

  - IEEE Access - Year 2020

  Lack of standardization is highly visible while we use historical data sets or compare our model with others that use IoMT devices from different vendors. The problem also concerns the trust in highly decentralized and anonymous environments where sensitive data are transferred through the Internet and then are analyzed by third-party companies. In our research we propose a standard that has been implemented in the form of framework...

  Full text available to download

• Measurements of Path Loss in Off-Body Channels in Indoor Environments

  Publication

  • S. J. Ambroziak
  • M. Maćkowiak
  • R. Katulski
  • J. Sadowski
  • L. M. Correia

  - Year 2014

  This paper presents a measurements of the path loss for validation of a statistical model for off-body radio channels in an indoor multipath environment, which considers the distance dependent mean path loss, and describes body shadowing and fast fading components in a statistical way. The measurement equipment and propagation indoor environment have been presented. Two different bodies and five static and two walking scenarios...

  Full text to download in external service

• Measurements of Path Loss in Off-Body Channels in Indoor Environments

  Publication

  • S. J. Ambroziak
  • L. M. Correia
  • R. Katulski
  • M. Maćkowiak

  - Year 2015

  The main goal of the paper is to investigate the influence of body orientation and on-body antenna placement on the path loss in off-body communications. In addition, the influence of different bodies is analysed.

• Open Strategy for Digital Business. Managing in ICT-Driven Environments

  Publication

  • E. Lechman
  • J. Radomska
  • E. Stańczyk-hugiet

  - Year 2024

  This book offers the reader a novel perspective on how digital contexts and open strategy approaches – the act of opening up strategic initiatives beyond company managers to involve front-line employees, stakeholders, and entrepreneurs – are related. Going beyond the claim that digital media drives open strategy by containing a detailed analyses of the interrelations between the two, the authors examine how ICT have diffused globally...

  Full text to download in external service

• Bandwidth Dependence of the Propagation Channel in Circular Metallic BAN Environments

  Publication

  • M. M. Ferreira
  • F. D. Cardoso
  • S. J. Ambroziak
  • L. M. Correia

  - IEEE Access - Year 2023

  In this paper, the bandwidth dependence of the propagation channel for Body Area Networks (BANs) in circular metallic environments is addressed and models are proposed to evaluate the appropriate short-term fading margins that should be considered as a function of the system bandwidth. The deployment of BANs in metallic indoor environments, such as ships, factories, warehouses and other similar environments, involves additional...

  Full text available to download

• Unveiling the Pool of Metallophores in Native Environments and Correlation with Their Potential Producers

  Publication

  • F. Calderón Celis
  • I. González-Álvarez
  • M. Fabjanowicz
  • S. Godin
  • L. Ouerdane
  • B. Lauga
  • R. Łobiński

  - ENVIRONMENTAL SCIENCE & TECHNOLOGY - Year 2023

  For many organisms, metallophores are essential biogenic ligands that ensure metal scavenging and acquisition from their environment. Their identification is challenging in highly organic matter rich environments like peatlands due to low solubilization and metal scarcity and high matrix complexity. In contrast to common approaches based on sample modification by spiking of metal isotope tags, we have developed a two-dimensional...

  Full text to download in external service

• General Provisioning Strategy for Local Specialized Cloud Computing Environments

  Publication

  • P. Orzechowski
  • H. Krawczyk

  - Year 2023

  The well-known management strategies in cloud computing based on SLA requirements are considered. A deterministic parallel provisioning algorithm has been prepared and used to show its behavior for three different requirements: load balancing, consolidation, and fault tolerance. The impact of these strategies on the total execution time of different sets of services is analyzed for randomly chosen sets of data. This makes it possible...

  Full text available to download

• Systems, Environments, and Soliton Rate Equations: Toward Realistic Modeling

  Publication

  • M. Kuna

  - Foundations of Science - Year 2019

  In order to solve a system of nonlinear rate equations one can try to use some soliton methods. The procedure involves three steps: (1) find a ‘Lax representation’ where all the kinetic variables are combined into a single matrix ρ, all the kinetic constants are encoded in a matrix H; (2) find a Darboux–Bäcklund dressing transformation for the Lax representation iρ˙=[H,f(ρ)], where f models a time-dependent environment; (3) find...

  Full text available to download

• An IoT-Based Computational Framework for Healthcare Monitoring in Mobile Environments

  Publication

  • H. Mora
  • D. Gil
  • R. Munoz Terol
  • J. Azorin-Lopez
  • J. Szymański

  - SENSORS - Year 2017

  The new Internet of Things paradigm allows for small devices with sensing, processing and communication capabilities to be designed, which enable the development of sensors, embedded devices and other ‘things’ ready to understand the environment. In this paper, a distributed framework based on the internet of things paradigm is proposed for monitoring human biomedical signals in activities involving physical exertion. The main...

  Full text available to download

• Hazard Control in Industrial Environments: A Knowledge-Vision-Based Approach

  Publication

  • C. De
  • C. Sanin
  • E. Szczerbicki

  - Advances in Intelligent Systems and Computing - Year 2018

  This paper proposes the integration of image processing techniques (such as image segmentation, feature extraction and selection) and a knowledge representation approach in a framework for the development of an automatic system able to identify, in real time, unsafe activities in industrial environments. In this framework, the visual information (feature extraction) acquired from video-camera images and other context based gathered...

  Full text to download in external service

• Geomatics and Environmental Engineering

  Journals

  ISSN: 1898-1135 , eISSN: 2300-7095

• Environmental Sciences Europe

  Journals

  ISSN: 2190-4707 , eISSN: 2190-4715

• Environmental Earth Sciences

  Journals

  ISSN: 1866-6280 , eISSN: 1866-6299

• Kazimierz Darowicki prof. dr hab. inż.

  People

  Department of Electrochemistry, Corrosion and Materials Engineering

             Studia wyższe ukończyłem w czerwcu 1981 roku po zdaniu egzaminu dyplomowego i obronie pracy magisterskiej. Opiekunem pracy magisterskiej był dr hab. inż. Tadeusz Szauer. W roku 1991, 27 listopada uzyskałem stopień naukowy broniąc pracę doktorską zatytułowaną „Symulacyjna i korelacyjna analiza widm immitancyjnych inhibitowanej reakcji elektrodowej”. Promotorem pracy był prof. dr hab. inż. Józef Kubicki (Wydział Chemiczny...

• INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY

  Journals

  ISSN: 0376-4699 , eISSN: 0019-5103

• Towards plant-mediated chemistry – Au nanoparticles obtained using aqueous extract of Rosa damascena and their biological activity in vitro

  Publication

  • A. Kyzioł
  • S. Łukasiewicz
  • V. Sebastian
  • P. Kuśtrowski
  • M. Kozieł
  • D. Majda
  • A. Cierniak

  - JOURNAL OF INORGANIC BIOCHEMISTRY - Year 2021

  Full text to download in external service

• Contrasting effects of operating conditions and biomass particle size on bulk characteristics and surface chemistry of rice husk derived-biochars

  Publication

  • Q. Abbas
  • G. Liu
  • B. Yousaf
  • M. Ali
  • H. Ullah
  • M. Munir
  • R. Liu

  - JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS - Year 2018

  Full text to download in external service

• Enhanced electrochemical kinetics of highly-oriented (111)-textured boron-doped diamond electrodes induced by deuterium plasma chemistry

  Publication

  • A. D. Dettlaff
  • M. Sobaszek
  • T. Klimczuk
  • R. Bogdanowicz

  - CARBON - Year 2021

  Novel highly-oriented (111)-textured boron-doped diamond electrodes (BDDD) featuring high electrochemical activity and electrode stability toward electrochemical analytics were fabricated by deuterium-rich microwave plasma CVD. The high flux deuterium plasma-induced preferential formation of (111)-faceted diamond as revealed by XRD. The highly-oriented diamond surface exhibited improved boron dopant incorporation and activation,...

  Full text available to download

• Pakistan Journal of Analytical & Environmental Chemistry

  Journals

  ISSN: 1996-918X , eISSN: 2221-5255

• Clean Technologies and Environmental Policy

  Journals

  ISSN: 1618-954X , eISSN: 1618-9558

• CIVIL ENGINEERING AND ENVIRONMENTAL SYSTEMS

  Journals

  ISSN: 1028-6608 , eISSN: 1029-0249

• Medycyna Środowiskowa - Environmental Medicine

  Journals

  ISSN: 1505-7054 , eISSN: 2084-6312

• AVIATION SPACE AND ENVIRONMENTAL MEDICINE

  Journals

  ISSN: 0095-6562

• Foundations of Civil and Environmental Engineering

  Journals

  ISSN: 1642-9303

• Australasian Journal of Environmental Management

  Journals

  ISSN: 1448-6563 , eISSN: 2159-5356

• BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY

  Journals

  ISSN: 0007-4861 , eISSN: 1432-0800

• Civil and Environmental Engineering Reports

  Journals

  ISSN: 2080-5187 , eISSN: 2450-8594

• Current Opinion in Environmental Sustainability

  Journals

  ISSN: 1877-3435 , eISSN: 1877-3443

• Polish Yearbook of Environmental Law

  Journals

  ISSN: 2084-8595 , eISSN: 2391-7881

• Economics of Energy & Environmental Policy

  Journals

  ISSN: 2160-5882 , eISSN: 2160-5890

• ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

  Journals

  ISSN: 0944-1344 , eISSN: 1614-7499

• Journal of Environmental Science and Management

  Journals

  ISSN: 0119-1144

• Journal of Hunger & Environmental Nutrition

  Journals

  ISSN: 1932-0248 , eISSN: 1932-0256

• Environmental Progress & Sustainable Energy

  Journals

  ISSN: 1944-7442 , eISSN: 1944-7450

• Annals of Occupational and Environmental Medicine

  Journals

  ISSN: 2052-4374

• Environmental Processes-An International Journal

  Journals

  ISSN: 2198-7491 , eISSN: 2198-7505

• Journal of Petroleum & Environmental Biotechnology

  Journals

  ISSN: 2157-7463

• Environmental Science & Technology Letters

  Journals

  ISSN: 2328-8930

• Environmental Economics and Policy Studies

  Journals

  ISSN: 1432-847X , eISSN: 1867-383X

• Integrated Environmental Assessment and Management

  Journals

  ISSN: 1551-3777 , eISSN: 1551-3793

• Journal of Environmental Economics and Policy

  Journals

  ISSN: 2160-6544 , eISSN: 2160-6552

• Journal of Environmental Science and Engineering: A

  Journals

  ISSN: 2162-5298