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Tytuł:
Весь-человек Михаилa Пришвинa (на материале повести „Корабельная чаща”)
Autorzy:
Szubin, Roman
Powiązania:
https://bibliotekanauki.pl/articles/1022741.pdf
Data publikacji:
2019-08-08
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
all-man
hermeneutics
all-unity
Mikhail Prishvin
Vardan Hayrapetyan
Opis:
Article is devoted to studying a concept of all-unity, all-man (rus. всеединство, всечеловек) in the story The Ship Forest (Korabel’naya Chashcha) of the Russian writer Mikhail Prishvin. The idea of all-unity, of unity common to all mankind, peculiar to the Russian thought, has found expression in a symbol All-man (Весь-человек). The image-symbol is considered through a number of collective forms and personalities, its language form, conceptual filling, development of an image in the case of diaries of Prishvin is investigated. The author focuses on the problem of sectarianism in the Russian culture and radicalization of collective life at the beginning of the 20th century in the Bolshevism. As a method hermeneutical developments of Vardan Hayrapetyan in the field of the Russian folklore are applied. The symbol of the All-man corresponds to a mytheme of a first-man and with hermeneum the man of the world (the world person), embodying the archaic idea of rescue.
Źródło:
Studia Rossica Posnaniensia; 2019, 44, 1; 155-166
0081-6884
Pojawia się w:
Studia Rossica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Mitochondrial DNA in pediatric leukemia patients
Autorzy:
Kodroń, Agata
Ghanim, Magda
Krawczyk, Katarzyna
Stelmaszczyk-Emmel, Anna
Tońska, Katarzyna
Demkow, Urszula
Bartnik, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1038705.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
pediatric ALL
mtDNA
chemotherapy
Opis:
Numerous studies of mitochondrial DNA (mtDNA) in cancer have shown differences between mtDNA sequences in tumor and normal tissue and at various stages of cancer treatment in the same patient. However, there is little data on acute lymphoblastic leukemia (ALL), the most common type of leukemia in children. In this study we compared mitochondrial sequence variation in the D-loop region and in 5 genes of mtDNA in bone marrow samples of 6 pediatric patients with ALL at various stages of therapy. We found several common polymorphisms and one variant at position 3688 whose level varied during leukemia treatment. Our results suggest that mitochondrial DNA mutations, whose levels change during patient treatment, could be potential biomarkers for monitoring treatment efficacy and disease progression.
Źródło:
Acta Biochimica Polonica; 2017, 64, 1; 183-187
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A Sokoban-type game and arc deletion within irregular digraphs of all sizes
Autorzy:
Dziechcińska-Halamoda, Zyta
Majcher, Zofia
Skupień, Zdzisław
Powiązania:
https://bibliotekanauki.pl/articles/743481.pdf
Data publikacji:
2007
Wydawca:
Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:
irregular digraph
all sizes
Opis:
Digraphs in which ordered pairs of out- and in-degrees of vertices are mutually distinct are called irregular, see Gargano et al. [3]. Our investigations focus on the problem: what are possible sizes of irregular digraphs (oriented graphs) for a given order n? We show that those sizes in both cases make up integer intervals. The extremal sizes (the endpoints of these intervals) are found in [1,5]. In this paper we construct, with help of Sokoban-type game, n-vertex irregular oriented graphs (irregular digraphs) of all intermediate sizes.
Źródło:
Discussiones Mathematicae Graph Theory; 2007, 27, 3; 611-622
2083-5892
Pojawia się w:
Discussiones Mathematicae Graph Theory
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
In vitro activity of oxazaphosphorines in childhood acute leukemia: Preliminary report.
Autorzy:
Styczyński, Jan
Wysocki, Mariusz
Dębski, Robert
Balwierz, Walentyna
Rokicka-Milewska, Roma
Matysiak, Michał
Balcerska, Anna
Kowalczyk, Jerzy
Wachowiak, Jacek
Sońta-Jakimczyk, Danuta
Chybicka, Alicja
Powiązania:
https://bibliotekanauki.pl/articles/1043830.pdf
Data publikacji:
2002
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
ALL
leukemia
sensitivity
glufosfamide
resistance
Opis:
Glufosfamide (β-D-glucosyl-ifosfamide mustard) is a new agent for cancer chemotherapy. Its pharmacology is similar to commonly used oxazaphosphorines, but it does not require activation by hepatic cytochrome P-450 and preclinically demonstrates lower nephrotoxicity and myelosuppression than ifosfamide. The aim of the study was a comparison of the drug resistance profiles of glufosfamide and other oxazaphosphorines in childhood acute leukemias. Leukemic cells, taken from children with ALL on diagnosis (n = 41), ALL on relapse (n = 12) and AML on diagnosis (n= 13) were analyzed by means of the MTT assay. The following drugs were tested: glufosfamide (GLU), 4-HOO-ifosfamide (IFO), 4-HOO-cyclophosphamide (CYC) and mafosfamide cyclohexylamine salt (MAF). In the group of initial ALL samples median cytotoxicity values for GLU, IFO, CYC and MAF were 15.5, 33.8, 15.7 and 7.8 μM, respectively. In comparison with initial ALL samples, the relative resistance for GLU and IFO in relapsed ALL samples was 1.9 (p = 0.049) and 1.3 (ns), and in initial AML samples 31 (p < 0.001) and 5 (p = 0.001), respectively. All oxazaphosphorines presented highly significant cross-resistance. Glufosfamide presented high activity against lymphoblasts both on diagnosis and on relapse.
Źródło:
Acta Biochimica Polonica; 2002, 49, 1; 221-225
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design of all-optical time-division multiplexing scheme with the help of microring resonator
Autorzy:
Rakshit, J K
Roy, J N
Powiązania:
https://bibliotekanauki.pl/articles/173771.pdf
Data publikacji:
2014
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
all-optical multiplexing
all-optical signal processing
optical logic gate
optical time-division multiplexing (OTDM)
microring resonator
Opis:
Optical time-division multiplexing is a natural multiplexing technique leading to terabit/s transmission capacity for many services that will be found in near future optical telecommunication networks. In this paper we have conducted a theoretical study of all-optical time-division multiplexing switching using GaAs-AlGaAs based microring resonator together with performances characteristics. The proposed circuit is more compact, simple and will be helpful in designing all-optical telecommunication circuits in near future. Numerical simulation results confirming described methods are given in this paper.
Źródło:
Optica Applicata; 2014, 44, 1; 39-54
0078-5466
1899-7015
Pojawia się w:
Optica Applicata
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Charakterystyka i częstość występowania koekspresji w ostrych białaczkach u dzieci
Characteristics and frequency of coexpression in acute lymphoblastic leukemia in children
Autorzy:
Kaufmann, Jolanta
Mazur, Bogdan
Szczepański, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/1038745.pdf
Data publikacji:
2012
Wydawca:
Śląski Uniwersytet Medyczny w Katowicach
Tematy:
all
aml
koekspresja
immunofenotyp
coexpression
immunophenotypic profile
Opis:
INTRODUCTION Acute lymphoblastic leukemia (ALL) is the most common form of leukemia and makes about 80% of all developmental age leukemias, 70–80% of which come from B lymphocyte line and only 15–20% from T lymphocyte line. Acute myeloid leukemia (AML) makes up about 20% of all leukemias detected among children. Cytometric analysis of leukemic cells immunophenotype allows a precise determination of each cell line status, degree of maturity and occurrence of coexpression phenomenon. MATERIAL AND METHODS 275 cases of children with acute leukemia, diagnosed in the University Ward of Pediatrics and Hematology in Zabrze in the years 1995–2007. The material consisted of bone marrow or peripheral blood containing not less than 80% blast cells. The study applied the method of whole blood and marrow marking with the subsequent erythrocyte lysis. FITC, PerCP or PE fluorochrome-coupled antibodies were used and they were directed against CD1a, CD2, CD3, CD4, CD5, CD7, CD8, CD10, CD13, CD14, CD15, CD19, CD20, CD22, CD33, CD34, CD117, HLA-DR, MPO, TdT. RE SULT S Patient group with acute leukemia includes 275 cases. The biggest group consists of patients with diagnosed acute precursor leukemia from B lymphocyte line – 70.55% while the number of cases with T-ALL (14.91%) and AML (14.55%) were similar. The most frequent coexpression belonged to the coexpression of determinants characteristic for the myeloid line: CD13, CD33, CD15, which were observed in 28.2% of cases among the studied ones. The coexpression of T lymphocyte line antigens was noticed only in individual cases and those were determinants CD1a, CD2, CD4, CD5, CD7 which occur in 4.5% of all cases of precursor leukemia from B lymphocyte line. In the group of leukemias from T lymphocyte line the coexpression from other cell lines was noticed in 26.8% of cases, most of which were about the expression of myeloid antigens: CD13, CD33, CD14. The coexpression of antigen CD19 was noticed only in 3 cases (7.3%). There was detected a small number of cases with children with AML where there were noticed antigens from other cell lines on leukemia cells. The coexpressions CD19, CD2 and CD4 were discovered.tion and to monitor remissions during treatment, and additionally, to find out a possible disease recurrence in bone marrow and CSF.
WSTĘP Ostra białaczka limfoblastyczna (acute lymphoblastic leukemia – ALL) jest najczęstszą postacią białaczki u dzieci i stanowi około 80% wszystkich białaczek wieku rozwojowego, z czego 70–80% pochodzi z linii limfocyta B, a jedynie 15–20% z linii limfocyta T. Ostra białaczka nielimfoblastyczna (acute myeloid lymphoblastic – AML) stanowi około 20% wszystkich białaczek wykrywanych u dzieci. Cytometryczna analiza immunofenotypu komórek białaczkowych pozwala określić przynależność do danej linii komórkowej oraz stopień dojrzałości, a także wykryć fenotypy nietypowe. Celem pracy było określenie częstości i rodzaju występowania koekspresji w ostrych białaczkach u dzieci. MATERIAŁ I METODY Przeanalizowano grupę 275 dzieci z ALL diagnozowanych w Klinice Pediatrii i Hematologii w Zabrzu w latach 1995–2007. Materiałem był szpik kostny lub krew obwodowa zawierająca nie mniej niż 80% komórek blastycznych. W badaniach zastosowano metodę znakowania pełnej krwi lub szpiku z lizą erytrocytów. Użyto przeciwciał sprzężonych z fl uorochromami FITC, PerCP lub PE skierowanych przeciwko antygenom: CD1a/ /CD2/CD3/CD4/CD5/CD7/CD8/CD10/CD13/CD14/CD15/CD19/ /CD20/CD22/CD33/CD34/CD117/HLA-DR/MPO/TdT. WYNIKI Największą grupę stanowią pacjenci z białaczką prekursorową z linii limfocyta B – 70,55%, zaś liczby przypadków z T-ALL (14,91%) i AML (14,55%) są do siebie zbliżone. Wśród B-ALL największy odsetek koekspresji dotyczył antygenów mieloidalnych: CD13+ (7,2% przypadków), CD33+ (w 7,7%), CD13+CD33+ (8,7%) oraz CD15+ (4,6%). Koekspresja antygenów z linii limfocyta T stanowi niewielki odsetek: CD7+ wykryto w 1,5% przypadków B-ALL, CD2+ w 1,5%, CD4+ w 0,5%, CD1a w 0,5% i CD5+ w 0,5%. W przypadku T-ALL koekspresje z innych linii komórkowych zanotowano w 26,8% przypadków, z czego większość dotyczyła antygenów mieloidalnych: CD13, CD33, CD14, zaś obecność CD19 wykryto jedynie w 3 przypadkach. Antygen CD13+ zanotowano w 7,3% przypadków T-ALL, CD13+CD33+ w 9,8%, CD14+ w 2,4%. W AML stwierdzono obecność koekspresji: CD19 w 3 (7,5%) przypadkach, CD2 w 5 (12,5%) oraz CD4 w 2 (5,0%) przypadkach. WNIOSKI Obecność nietypowych immunofenotypów, w tym występowanie antygenów z innych linii komórkowych na komórkach blastycznych, stanowi swoisty dla pacjenta marker diagnostyczny pozwalający monitorować osiąganie remisji w trakcie leczenia, identyfikować białaczkowe nacieczenie PMR.
Źródło:
Annales Academiae Medicae Silesiensis; 2012, 66, 3; 20-26
1734-025X
Pojawia się w:
Annales Academiae Medicae Silesiensis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Burial crypts in solid rock – a geophysical case study of a small church with a unique polychrome in Szydłów (S Poland)
Autorzy:
Zieliński, Artur
Łyskowski, Mikołaj
Mazurkiewicz, Ewelina
Lubarska, Kinga Wiktoria
Powiązania:
https://bibliotekanauki.pl/articles/184488.pdf
Data publikacji:
2019
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
Szydłów
All Saints’ Church
GPR
wall polychrome
crypt
Opis:
Lesser Poland (Małopolska) is a historic region of Poland. The presented case study was undertaken in the All Saints’ Church in the town of Szydłów, in which conservation and restoration works were carried out to preserve Gothic wall paintings by identifying and eliminating the causes of their degradation, and these efforts were supported by geophysical surveying. The conducted studies constitute a step not only to determine the age of the construction of the Szydłów temple, but also to improve knowledge of medieval architecture and mural paintings in Lesser Poland. The geophysical research with application of GPR (Ground Penetrating Radar) helped to locate previously unknown structures under the temple floor. This survey indicated four, possibly connected, structural objects clearly visible in GPR profiles. Carried out works confirmed that anomalies visible on radargrams mark two crypts. This discovery of the hidden construction elements emphasizes and strengthens the earlier suppositions of the unique character of this temple.
Źródło:
Geology, Geophysics and Environment; 2019, 45, 2; 89-97
2299-8004
2353-0790
Pojawia się w:
Geology, Geophysics and Environment
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Platform one4all in implementating computer solutions in service oriented architecture
Autorzy:
Gąska, D.
Świć, A.
Powiązania:
https://bibliotekanauki.pl/articles/117858.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Promocji Wiedzy
Tematy:
platform one4all
Service-Oriented Architecture (SOA)
Opis:
The paper presents the foundations of building the systems of Service Oriented Architecture, SOA, their conception and influence on functioning of the whole enterprise. The newly presented platform one4all uses several computer products implementing as services for realization of the basic/fundamental business processes, communication and workflow management, project management, or the analysis of business activities.
Źródło:
Applied Computer Science; 2010, 6, 2; 95-106
1895-3735
Pojawia się w:
Applied Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A forgotten dramatic trilogy by Stefan Grabiński
Autorzy:
Majewska, Joanna
Powiązania:
https://bibliotekanauki.pl/articles/704169.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Grabiński
Wyspiański
All Souls’ Day
modernism
theatre
metaphysics
rationalism
Opis:
The article treats about a forgotten play Zaduszki (All Souls’ Day) by Stefan Grabiński, widely known as the author of fantastic literature and horror stories. The play Zaduszki consists of three parts: 1. Strzygoń. Klechda zaduszna; 2. W dzień zaduszny; 3. Sen Krysty. Misterium zaduszne. First of them is written in folk dialect. The second one, sometimes named „the longest one-act play ever staged in Polish theatre”, considers a problem of a fault and a punishment. The third one, similarly to the first one, presents folk beliefs in supernatural phenomena which take place on All Souls’ Day. Moreover, it partly resembles a mystery play. Although the trilogy got an unfavourable reception (it was shown only seven times in Juliusz Słowacki Theatre in Kraków), it may be considered as an ambitious attempt to match the heritage of Stanisław Wyspiański – according to Grabiński, the greatest authority in the field of theatre.
Źródło:
Nauka; 2019, 2
1231-8515
Pojawia się w:
Nauka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Katyn Massacre – Basic Facts
Autorzy:
Komaniecka, Monika
Samsonowska, Krystyna
Szpytma, Mateusz
Zechenter, Anna
Powiązania:
https://bibliotekanauki.pl/articles/668509.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Papieski Jana Pawła II w Krakowie
Tematy:
Katyn massacre
Soviet policy
All-Union Communist Party (Bolsheviks)
Opis:
Katyn is a symbol of the criminal policy of the Soviet system against the Polish nation. The present study aims to demonstrate the basic facts of Katyn massacre – the execution of almost 22,000 people: Polish prisoners of war in Katyn, Kharkov, Kalinin (Tver) and also other Polish prisoners (soldiers and civilians), which took place in the spring of 1940 in different places of the Soviet Ukraine and Belarus republics based on the decision of the Soviet authorities, that is the Political Bureau of All-Union Communist Party (Bolsheviks) of March 5, 1940. This article refers not only to the massacre itself, but also its origin, historical processes and the lies accompanying Katyn massacre.
Źródło:
The Person and the Challenges. The Journal of Theology, Education, Canon Law and Social Studies Inspired by Pope John Paul II; 2013, 3, 2
2391-6559
2083-8018
Pojawia się w:
The Person and the Challenges. The Journal of Theology, Education, Canon Law and Social Studies Inspired by Pope John Paul II
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Platform one4all as Service Oriented Architecture (SOA) in implementing computer solutions
Autorzy:
Gąska, D.
Świć, A.
Powiązania:
https://bibliotekanauki.pl/articles/117850.pdf
Data publikacji:
2012
Wydawca:
Polskie Towarzystwo Promocji Wiedzy
Tematy:
Service-Oriented Architecture (SOA)
platform one4all
ERP
Opis:
The paper presents platform one4all uses several computer products implementing as services for realization of the basic/fundamental business processes, communication and workflow management, project management, or the analysis of business activities. The newly presented the foundations of building the systems of Service Oriented Architecture, SOA, their conception and influence on functioning of the whole enterprise.
Źródło:
Applied Computer Science; 2012, 8, 1; 64-76
1895-3735
Pojawia się w:
Applied Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Possibilities of using a wireless telemetry system of a recreational vehicle (off-road)
Autorzy:
Graba, M.
Mamala, J.
Hennek, K.
Prażnowski, K.
Powiązania:
https://bibliotekanauki.pl/articles/244548.pdf
Data publikacji:
2018
Wydawca:
Instytut Techniczny Wojsk Lotniczych
Tematy:
telemetry
wireless data acquisition
all-terrain vehicle
CAN bus
Opis:
The development of electronic systems has significantly contributed to the rapid increase in the number of controllers working in vehicles, and thus the amount of data transferred between them. The large amount of information sent prevents the driver from directly mastering or understanding them, hence it was necessary to limit the displayed parameters on the instrument cluster to the most important ones, so that the driver can focus on driving. However, in motor sports and in various types of road tests or research, where the driver is supported by an additional team of engineers, information sent between vehicle controllers can prove extremely valuable. Most often, the whole staff of people responsible for conducted traction tests does not occupy the vehicle, so as not to disturb the conditions. Their analysis usually takes place in a designated service spot, in which case the parameters from the on-board data transmission network are usually transmitted by radio from the vehicle to the archiving system. Therefore, research into the development of wireless data transmission systems from vehicle controllers is also carried out at the Opole University of Technology. This article describes the possibilities of using a system built at the Opole University of Technology for wireless conduction of diagnostics and analysis of current operating parameters of a recreational All-Terrain Vehicle (ATV). In addition, in the designed system, it is also possible to connect external sensors to analyse parameters normally not registered during the course on normal vehicle operation.
Źródło:
Journal of KONES; 2018, 25, 3; 197-203
1231-4005
2354-0133
Pojawia się w:
Journal of KONES
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Controllable wavelength conversion based on soliton dynamics in mid-infrared fiber
Autorzy:
Shen, Kangle
Yang, Jian
Zhao, Jiayi
Yang, Xinyu
Yang, Hua
Powiązania:
https://bibliotekanauki.pl/articles/27310109.pdf
Data publikacji:
2023
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
soliton dynamics
photonic crystal fiber
all-optical conversion switches
Opis:
We provide a convenient way to actively control the wavelength conversion of probe waves based on the soliton dynamics in the As2S3 fibers. In this paper, it is found by numerical calculation that wavelength conversion occurs in the frequency domain due to the existence of refractive index barrier. By adjusting the collision position of pump pulse and probe pulse to realize the conversion of probe pulse wavelength, the effect of the power and the incident wavelength of the probe wave on the wavelength conversion are also discussed. This frequency domain conversion is of great use in the mid-infrared region, for example, all-optical conversion switches.
Źródło:
Optica Applicata; 2023, 53, 3; 419--429
0078-5466
1899-7015
Pojawia się w:
Optica Applicata
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Demographic Transition: Analysis of Nuptiality Component on Change of Fertility in Rwanda
Autorzy:
Gatera, Etienne
Powiązania:
https://bibliotekanauki.pl/articles/29433651.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Komisji Edukacji Narodowej w Krakowie
Tematy:
Nuptiality
Demographic Transition
Total Fertility Rate
Education for All
Rwanda
Opis:
This study is an assessment of the impact of the nuptiality component on the change in the fertility process, which is part of the demographic transition in Rwanda. It focusses on indicators such as age of first marriage, rates of divorce, separation, marriage dissolution, widowhood, polygamy, and number of unmarried people, for their impact on the change in total fertility rate (TFR) in Rwanda. Further, the study examines nuptiality level and behaviour in Rwanda. It is based on the investigation and interpretation of data from various reports of the National Institute Statistics of Rwanda (NISR) and the World Bank (WB), as well as data from experiments conducted by the researcher. The study concluded that, according to most of the reports, these indicators of nuptiality did contribute to the change of TFR during the demographic transition in Rwanda. Further, it recommended that the public statistical institution (NISR) should conduct a study on homosexuality and its impact on TFR in Rwanda. This study consists of four sections: section 1 - introduction; section 2 - literature review; section 3 - data and methods; section 4 - analytical methods, results and conclusion.
Źródło:
Annales Universitatis Paedagogicae Cracoviensis Studia Geographica; 2021, 16; 99-116
2084-5456
Pojawia się w:
Annales Universitatis Paedagogicae Cracoviensis Studia Geographica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sensory Characteristics and Consumer Liking of Basil Syrups (Ocimum basilicum L.) in Different Sensory Settings
Autorzy:
Ervina, Ervina
Bryant, Kyle
Nur Fibri, Dwi Larasatie
David, Wahyudi
Powiązania:
https://bibliotekanauki.pl/articles/16538551.pdf
Data publikacji:
2023-08-02
Wydawca:
Instytut Rozrodu Zwierząt i Badań Żywności Polskiej Akademii Nauk w Olsztynie
Tematy:
blind test
check-all-that-apply
informed test
consumer perception
Opis:
The objective of this study was to investigate the sensory profiles of basil syrups formulated with different contents of basil leaf extract and sugar, and to determine the key attributes of consumer liking. Moreover, this study also measured consumers’ perceptions in two sensory evaluation settings of blind and non-blind (informed) tests. Sixty adult consumers were involved in the evaluation. The basil leaf extract and sugar contents influenced the sensorial characteristic of basil syrups. Moreover, consumers had different perceptions and changed their preferences for this product in different sensory evaluation settings. Information related to ingredients and sugar contents was demonstrated to consumers to enable the shift in their preferences. Consumers perceived the basil syrups as significantly healthier in the non-blind setting (p<0.001) compared to the blind test (p=0.110). Moreover, the liking showed to be significantly higher in the non-blind setting compared to the blind test (p=0.050), especially for the sugar-free samples. This research could be used as a preliminary study to further develop functional drinks made from basil leaves and to consider the information regarding food ingredients provided to consumers.
Źródło:
Polish Journal of Food and Nutrition Sciences; 2023, 73, 3; 233-241
1230-0322
2083-6007
Pojawia się w:
Polish Journal of Food and Nutrition Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł

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