Wyniki wyszukiwania dla: THD REGIME

• Dynamic elastic modulus data of cementitous material with biochar and recycled fines

  Dane Badawcze

  open access

  • K. Federowicz

  Dynamic elastic modulus data of cementitous material with biochar and recycled fines using Schleibinger Vikasonic device.

• CFD analysis of a flow in commutation window in PWK pump

  Dane Badawcze

  open access

  • P. Patrosz
  • L. Osiecki

  The included data is a result of CFD analysis of a flow in a commutation window in PWK pump. The results were obtained for different pressures, viscosities and geometrical parameters of the gap.  All the rows and columns have descriptions similar as in PhD Thesis: "Kompensacja skoków ciśnienia w pompie tłoczkowej o zmiennej wydajności z rozrządem krzywkowym",...

• Time-domain prosodic modifications for text-to-speech synthesizer

  Publikacja

  • J. Łopatka
  • P. Suchomski
  • A. Czyżewski

  - Rok 2010

  An application of prosodic speech processing algorithms to Text-To-Speech synthesis is presented. Prosodic modifications that improve the naturalness of the synthesized signal are discussed. The applied method is based on the TD-PSOLA algorithm. The developed Text-To-Speech Synthesizer is used in applications employing multimodal computer interfaces.

• Wpływ polietylenu szczepionego bezwodnikiem maleinowym oraz sił ścinających na właściwości mieszanin polietylen wysokiej gęstości-miał gumowy

  Publikacja

  • K. Formela
  • M. Formela
  • J. T. Haponiuk
  • J. Korol

  - Przemysł Chemiczny - Rok 2013

  Scharakteryzowano wpływ kompatybilizatora w postaci polietylenu szczepionego bezwodnikiem maleinowym na właściwości mieszanin PE-HD–miał gumowy. Kompozycje termoplastyczne zawierające 50 cz. mas. rozdrobnionych odpadów gumowych, otrzymano przy użyciu współbieżnej wytłaczarki dwuślimakowej. Poziom sił ścinających generowanych podczas mieszania, regulowano za pomocą zmian prędkości obrotowych ślimaków. Przeprowadzono charakterystykę...

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• Usługi IP Multimedia Subsystem

  Publikacja

  • W. Molisz
  • P. Gałka

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Rok 2011

  W artykule przedstawiono usługi IP Multimedia Subsystem. Omówiono usługi "tradycyjne": obecności, usługę PoC i komunikatora oraz nowe, jak: konferencja HD, telewizja IP na platformie IMS, scentralizowane usługi IMS oraz szeroko dyskutowana zunifikowana komunikacja.

• Rafał Płatek PhD

  Osoby

  Katedra Biotechnologii i Mikrobiologii

• Dagmara Lisman PhD

  Osoby

  Scientist, biologist, forensic geneticist. She completed her master's studies at the West Pomeranian University of Technology in Szczecin, at the Faculty of Biology, and obtained a doctoral degree in forensic genetics at the Pomeranian Medical University in Szczecin. Currently, he works as an assistant at the Department of Forensic Medicine of the same university. Her research, conducted at the Department of Forensic Genetics at...

• Olga Olejnik PhD

  Osoby

• Krzysztof Kowal PhD

  Osoby

  Uniwersytet Przyrodniczy w Lublinie

• Deep eutectic solvents based assay for extraction and determination of zinc in fish and eel samples using FAAS

  Publikacja

  • H. Haq
  • M. Balal
  • R. Castro-Muñoz
  • Z. Hussain
  • F. Safi
  • S. Ullah
  • G. Boczkaj

  - JOURNAL OF MOLECULAR LIQUIDS - Rok 2021

  A new assay based on effective (high recovery) extraction by means of deep eutectic solvents (DESs) was developed for ppb level determination of zinc in fishes and eel samples. Choline chloride and Phenol in a 1:2 M ratio was selected as optimal DES-based extraction solvent. 8-Hydroxy quinoline was used as a chelating agent for zinc ions. The optimized conditions were found at pH value of 8, ligand concentration of 10 mg/L, THF...

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• Existence and uniqueness of monotone and bounded solutions for a finite-difference discretization a` la Mickens of the generalized Burgers–Huxley equation.

  Publikacja

  • J. E. Macías-Díaz
  • A. Szafrańska

  - JOURNAL OF DIFFERENCE EQUATIONS AND APPLICATIONS - Rok 2014

  Departing from a generalized Burgers–Huxley partial differential equation, we provide a Mickens-type, nonlinear, finite-difference discretization of this model. The continuous system is a nonlinear regime for which the existence of travelling-wave solutions has been established previously in the literature. We prove that the method proposed also preserves many of the relevant characteristics of these solutions, such as the positivity,...

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• Cylindrical orifice testing in laminar flow with the orifice diameter ratio β = 0.5

  Publikacja

  • A. Golijanek-Jędrzejczyk
  • A. Mrowiec

  - Scientific Reports - Rok 2023

  The paper presents the results of an experimental study of a cylindrical orifice with the orifice diameter ratio β = 0.5 and the flow opening length‑to‑diameter ratio L/d = 1, with hydraulic oil flowing in the DN50 measuring channel. The measurements of the values characterising the oil flow were made in the laminar flow regime, for the Reynolds numbers ranging between Re = 100 to 950. Based on the experimental tests, standard...

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• Influence of local bush wear on water lubricated sliding bearing load carrying capacity

  Publikacja

  • W. Litwin

  - TRIBOLOGY INTERNATIONAL - Rok 2016

  One of main problems concerning water-lubricated bearings is their durability. There are known cases of bearings with life time measured in decades, and some, whose refurbishment was necessary just days after start-up. Obtaining stable fluid film friction plays key role in the durability of these bearings. Unfortunately, their load-carrying capacity is limited due to water's low-viscosity. The conducted experimental...

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• Linear impedance as a function of A.C. voltage for 50(2Bi2O3-V2O5)-50SrB4O7 glass-ceramic heat-treated at 813 K measured with impedance spectroscopy method at high temperature region

  Dane Badawcze

  open access

  • N. Wójcik
  • J. Ryl
  • R. Barczyński

  The linear electrcial properties as a function of A.C. voltage of 50(2Bi2O3-V2O5)-50SrB4O7 glass-ceramic heat treated at 813 K was measured by impedance spectroscopy method. 

• Nonlinear impedance as a function of A.C. voltage for glass 40Bi2VO5.5-60SrB4O7 annealed at 473 K for 3h and next fully crystallized measured with impedance spectroscopy method at high temperature region

  Dane Badawcze

  wersja 2.0 open access

  • N. Wójcik
  • J. Ryl
  • R. Barczyński

  The nonlinear electrcial properties as a function of A.C. voltage for annealed at 473 K for 3h and next fully crystallized 40Bi2VO5.5-60SrB4O7 glass was measured by impedance spectroscopy method. 

• Environmental characteristics of a tundra river system in Svalbard. Part 1: Bacterial abundance, community structure and nutrient levels

  Publikacja

  • K. Kosek
  • A. Łuczkiewicz
  • K. Kozioł
  • K. Jankowska
  • M. Ruman
  • Ż. Polkowska

  - SCIENCE OF THE TOTAL ENVIRONMENT - Rok 2019

  The Arctic hosts a set of unique ecosystems, characterised by extreme environmental conditions and undergoing a rapid change resulting from the average temperature rising. We present a study on an aquatic ecosystem of the Revelva catchment (Spitsbergen), based on samples collected from the lake, river and their tributaries, in the summer of 2016. The landscape variety of the study site and the seasonal change in the hydrological...

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• Active Linear Tunable Resistance Element and Application to Feedforward Linearization of CMOS Transconductance Amplifier

  Publikacja

  • S. Szczepański
  • S. Kozieł

  - Rok 2005

  W pracy przedstawiono koncepcję układową przestrajalnego rezystora liniowego MOS wykorzystującego tranzystory pracujące w zakresie triodowym. Opracowana struktura, jak wykazały symulacje komputerowe, charakteryzuje się dobrymi właściwościami zarówno jeżeli chodzi o zakres przestrajania jak i liniowość charakterystyk przejściowych. Pozwoliło to efektywnie wykorzystać prezentowany element do linearyzacji operacyjnego wzmacniacza...

• Hyalinizing trabecular tumor - Female, 50 - Tissue image [1101063008857821]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Medullary thyroid carcinoma - Female, 66 - Tissue image [6260730021894091]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Medullary thyroid carcinoma - Female, 66 - Tissue image [6260730021895061]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Hyalinizing trabecular tumor - Female, 50 - Tissue image [11010630088574291]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Hyalinizing trabecular tumor - Female, 50 - Tissue image [11010630088574961]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Medullary thyroid carcinoma - Female, 66 - Tissue image [6260730021893561]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Medullary thyroid carcinoma - Female, 66 - Tissue image [6260730021894451]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Medullary thyroid carcinoma - Female, 66 - Tissue image [6260730021897081]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Medullary thyroid carcinoma - Male, 71 - Tissue image [7260729594499951]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Hyalinizing trabecular tumor - Female, 50 - Tissue image [1101063008857121]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of THYROID GLAND tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• SMALL INTESTINE, Ileum - Female, 79 - Tissue image [8200729592214981]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of SMALL INTESTINE tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Data on solutions of Hes1 system

  Dane Badawcze

  open access

  • A. Bartłomiejczyk
  • M. Bodnar
  • G. Graff

  Hes1 protein (hairy and enhancer of split 1) belongs to the helix-loop-helix (bHLH) family of transcription proteins, i.e. DNA-binding proteins in the promoter region or in another region where regulation of transcription processes occurs.    The database collects data on solutions of the Hes1 systems with multiple binding sites and the dimer formation...

• Kształtowanie nowej tożsamości regionalnej w przestrzeniach dominacji wody na Żuławach Delty Wisły

  Publikacja

  • A. Rubczak

  - Rok 2022

  Celem naukowym rozprawy jest sformułowanie kierunku zagospodarowania przestrzennego regionu Żuław Delty Wisły. To unikatowy w skali europejskiej region, który jest fenomenem cywilizacji hydraulicznej i dominacji wody. Proces polderyzacji, który rozpoczął się już w XIII wieku doprowadził do utworzenia historycznych układów urbanistycznych. W roku 1945 nastąpiło przerwanie ciągłości kulturowej. Współcześnie na obszarze Żuław istnieją...

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• Control of mass concentration of reagents by sound in a gas with nonequilibrium chemical reactions

  Publikacja

  • A. Perelomova

  - CANADIAN JOURNAL OF PHYSICS - Rok 2010

  The weakly nonlinear dynamics of a chemically reacting gas is studied. Nonlinear interaction of acoustic and nonacoustic types of motion are considered. We decompose the base equations using the relationships of the gas-dynamic perturbations specific for every type of motion. The governing equation for the mass fraction of a reagent influenced by dominating sound is derived and discussed. The conclusions concern the equilibrium...

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• Green strength data of cementitous material with biochar and recycled fines

  Dane Badawcze

  open access

  • K. Federowicz

  Shrinkage deformation data of cementitous material with biochar and recycled fines using Custom made eletric press with QuantumX strain gauge bridge.

• Europa Bałtycka w ładzie międzynarodowym

  Publikacja

  • J. Jakubowski

  - Rok 2010

  Obszar Europy Bałtyckiej (określany też jako: Region Morza Bałtyckiego, Region Bałtycki, Region Nadbałtycki) zajmuje szczególne miejsce w ładzie regionalnym współczesnej Europy. Jako przestrzeń kulturowo-cywilizacyjna wyznaczana przez cywilizacyjną rolę Morza Bałtyckiego stanowi obszar rozwoju społecznego, politycznego i gospodarczego. Obejmuje ona kraje położone w obrębie Morza Bałtyckiego o znaczącym zróżnicowaniu pod względem...

• BioBIGG Bioekonomia w Obszarze Południowego Bałtyku: Innowacje oparte na wykorzystaniu biomasy i rozwoju terenów zielonych

  Projekty

  Kierownik projektu: prof. dr hab. inż. Dariusz Mikielewicz   Program finansujący: Europejska Wspólnota Terytorialna

  Projekt realizowany w Katedra Energetyki i Aparatury Przemysłowej zgodnie z porozumieniem STHB.01.02.00-DK-0086/16-00 z dnia 2017-08-30

• Interaction of Acoustic and Thermal Modes in the Vibrationally Relaxing Gases. Acoustic Cooling

  Publikacja

  • A. Perelomova

  - ACTA PHYSICA POLONICA A - Rok 2013

  The dynamic equation which governs an excess temperature associated with the thermal mode in vibrationally relaxing gas is derived. The nonlinear transfer of acoustic energy to the energy of the thermal mode in a relaxing gas causes slow variation of temperature with time. The nal dynamic equation is instantaneous. All types of sound, including aperiodic, may be considered as an acoustic source of corresponding heating or cooling....

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• Interaction of Acoustic and Thermal Modes in the Gas with Nonequilibrium Chemical Reactions: Possibilities of Acoustic Cooling

  Publikacja

  • A. Perelomova

  - ACTA ACUSTICA UNITED WITH ACUSTICA - Rok 2010

  Nonlinear generation of thermal mode during propagation of dominative sound in a chemically reacting gas is considered. The dynamic equation of excess temperature associated with the thermal mode is derived. It is instantaneous and includes quadratic nonlinear acoustic source reflecting the nonlinear character of interaction between acoustic and non-acoustic types of gas motion. Both periodic and aperiodic sound may be considered...

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• Kagome Lattice Promotes Chiral Spin Fluctuations

  Publikacja

  • K. Kolincio
  • M. Hirschberger
  • J. Masell
  • T. Arima
  • N. Nagaosa
  • Y. Tokura

  - PHYSICAL REVIEW LETTERS - Rok 2023

  Dynamical spin fluctuations in magnets can be endowed with a slight bent toward left- or right-handed chirality by Dzyaloshinskii-Moriya interactions. However, little is known about the crucial role of lattice geometry on these chiral spin fluctuations and on fluctuation-related transport anomalies driven by the quantum-mechanical (Berry) phase of conduction electrons. Via thermoelectric Nernst effect and electric Hall effect experiments,...

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• Rheological properties of cementitous material with biochar and recycled fines

  Dane Badawcze

  open access

  • K. Federowicz

  Rheological data of cementitous material with biochar and recycled fines using MCR 72 (Anton Paar) stress-imposed rheometer, equipped with vane geometry.

• A Comprehensive Survey on Antennas On-Chip Based on Metamaterial, Metasurface, and Substrate Integrated Waveguide Principles for Millimeter-Waves and Terahertz Integrated Circuits and Systems

  Publikacja

  • M. Alibakhshikenari
  • E. M. Ali
  • M. Soruri
  • M. Dalarsson
  • M. Naser-moghadasi
  • B. S. Virdee
  • C. Stefanovic
  • A. Pietrenko-Dąbrowska
  • S. Kozieł
  • S. Szczepański
  • E. Limiti

  - IEEE Access - Rok 2022

  Antennas on-chip are a particular type of radiating elements valued for their small footprint. They are most commonly integrated in circuit boards to electromagnetically interface free space, which is necessary for wireless communications. Antennas on-chip radiate and receive electromagnetic (EM) energy as any conventional antennas, but what distinguishes them is their miniaturized size. This means they can be integrated inside...

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• Low-cost multiband four-port phased array antenna for sub-6 GHz 5G applications with enhanced gain methodology in Radio-over-fiber systems using modulation instability

  Publikacja

  • H. Zakeri
  • R. Azizpour
  • P. Khoddami
  • G. Moradi
  • M. Alibakhshikenari
  • C. H. See
  • T. A. Denidni
  • F. Falcone
  • S. Kozieł
  • E. Limiti

  - IEEE Access - Rok 2024

  Phased array antenna (PAA) technology is essential for applications requiring high gain and wide bandwidth, such as sensors, medical, and 5G. Achieving such a design, however, is a challenging and intricate process that calls for precise calculations and a combination of findings to alter the phase and amplitude of each unit. Furthermore, coupling effects between these PAA structure elements can only be completed with the use of...

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• Schwannoma, NOS - Female, 39 - Tissue image [7260729594494701]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Electrical responses of Graphene-Silicon Schottky diodes toward nitrogen dioxide and tetrahydrofuran under irradiation

  Dane Badawcze

  open access

  • K. Drozdowska
  • J. Smulko

  Graphene-Silicon Schottky junctions were utilized as gas sensors toward inorganic (nitrogen dioxide) and organic (tetrahydrofuran) gas qualitative and quantitative detection. The electrical responses of the sensors were collected in the form of current-voltage characteristics and measurements of current in time domain for a selected voltage bias. The...

• Schwannoma, NOS - Female, 39 - Tissue image [7260729594491541]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Schwannoma, NOS - Female, 39 - Tissue image [726072959449341]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Schwannoma, NOS - Female, 39 - Tissue image [7260729594492021]

  Dane Badawcze

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of OTHER AND ILL-DEFINED SITES tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Synthesis of thermally responsive cylindrical molecular brushes via a combination of nitroxide-mediated radical polymerization and “grafting onto” strategy

  Publikacja

  • D. Gromadzki
  • A. Jigounov
  • P. Štĕpánek
  • R. Makuška

  - European Polymer Journal - Rok 2010

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• Reactive compatibilization of poly(styrene‐ran‐acrylonitrile)/poly(ethylene) blends through the acid–epoxy reaction

  Publikacja

  • A. Gill
  • C. Hong
  • D. Gromadzki
  • M. Marić

  - Journal of Applied Polymer Science - Rok 2016

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• Aqueous AGET ATRP of sodium 2-acrylamido-2-methyl-N-propane sulfonate yielding strong anionic comb polyelectrolytes

  Publikacja

  • A. Tolstov
  • D. Gromadzki
  • M. Netopilík
  • R. Makuška

  - e-Polymers - Rok 2012

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• Dilute solutions and phase behavior of polydisperse A-b-(A-co-B) diblock copolymers

  Publikacja

  • D. Gromadzki
  • J. Lokaj
  • M. Šlouf
  • P. Štĕpánek

  - POLYMER - Rok 2009

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• Computer modeling of the solution conformation of cyclic enkephalins

  Publikacja

  • J. Malicka
  • M. Groth
  • C. Czaplewski
  • R. Kasprzykowska
  • A. Liwo
  • L. Łankiewicz
  • W. Wiczk

  - LETTERS IN PEPTIDE SCIENCE - Rok 1998

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