LIVIVO - Search results -

Search results

Result 1 - 10 of total 34

Search options

Article: Corrigendum: Effects of the COVID-19 pandemic on Czech citizens: how do depression and anxiety symptoms influence cognitive, behavioral, and emotional changes?

Hajkova, Dagmar / Sandora, Jan / Žídková, Radka / Malinakova, Klara / Novak, Lukas

2024 Volume 15, Page(s) 1386166

Abstract: This corrects the article DOI: 10.3389/fpsyg.2023.1204824.]. ...

Abstract	[This corrects the article DOI: 10.3389/fpsyg.2023.1204824.].
Language	English
Publishing date	2024-03-06
Publishing country	Switzerland
Document type	Published Erratum
ZDB-ID	2563826-9
ISSN	1664-1078
ISSN	1664-1078
DOI	10.3389/fpsyg.2024.1386166
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Article: The stability of the twofold multidimensionality of academic self-concept: A study of Chinese secondary school students.

Han, Feifei / Juklová, Kateřina / Mikoška, Petr / Novák, Lukáš

Frontiers in psychology

2023 Volume 13, Page(s) 1001187

Abstract: Introduction: The present investigation examined the stability of the twofold multidimensional structure of academic self-concepts (ASCs) in three domains, namely Chinese, math, and general school using four-wave data collected over 2 years among 552 ... ...

Abstract	Introduction: The present investigation examined the stability of the twofold multidimensional structure of academic self-concepts (ASCs) in three domains, namely Chinese, math, and general school using four-wave data collected over 2 years among 552 Chinese secondary school students. Method: Adopting both a within-network and a between-network approach, confirmatory factor analyses (CFAs) and factor correlations were performed in Mplus 8.2. Results: The within-network results showed that CFA models wherein competence and affect dimensions were conflated generated unacceptable fit. In contrast, the CFAs in which competence and affect were modeled as separate latent factors consistently produced superior fit to the data. The between-network results demonstrated that in the Chinese and math domains and across the four-time waves, the competence components were more strongly related to the achievements in matching domains than the affect components were. Furthermore, both the competence and affect components of ASCs and achievements were positively correlated in the non-matching domains, which were somewhat contradictory to the internal/external frame of reference model predicting zero or negative relations. Discussion: Such results seem to suggest more involvement in social comparison than in dimensional comparison of Chinese students, which might be attributed to the collectivistic Chinese culture and the common phenomenon of academic social comparisons among Chinese adolescents in schools.
Language	English
Publishing date	2023-01-06
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2563826-9
ISSN	1664-1078
ISSN	1664-1078
DOI	10.3389/fpsyg.2022.1001187
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Is the concept of personality capacious enough to incorporate virtues?

Fowers, Blaine J / Novak, Lukas F / Kiknadze, Nona C / Selim, Marah

Frontiers in psychology

2023 Volume 14, Page(s) 1232637

Abstract: We will consider four answers to the question about whether the concept of personality is capacious enough to incorporate virtues. The simplest is that the concept of personality encompasses all individual variations in persons. It follows from this ... ...

Abstract	We will consider four answers to the question about whether the concept of personality is capacious enough to incorporate virtues. The simplest is that the concept of personality encompasses all individual variations in persons. It follows from this answer that virtues would, as individual differences, be incorporated into personality. Unfortunately, definitions of personality do not always invoke such capaciousness, and, in practice, most scholars limit their work to the Big Five or HEXACO models, which do not incorporate virtues. The second answer is that the concept of personality incorporates all trait or dimension level variations across persons, with some exceptions, such as intelligence, attachment style, and psychopathy. Following this definition, virtues, as traits, would be incorporated into such a broad definition of personality. Unfortunately, the boundaries for inclusion and exclusion into personality are fuzzy in this case, and there is no extant definition of personality that solves this problem. The third answer is that personality traits and virtue traits are similar, but distinct concepts. This article presents conceptual and empirical arguments for this similarity in seeing traits as a higher order concept that includes the species of personality and the species of virtue. The fourth answer is that personality and virtue are unrelated. This answer is dismissed because there are many studies that indicate that they are correlated, and few advocate such a clear differentiation. The conclusion is that, pending conceptual and empirical results indicating otherwise, the genus-species relationship seems most fitting where traits are a genus, and personality and virtue are each a species within that genus.
Language	English
Publishing date	2023-08-29
Publishing country	Switzerland
Document type	Journal Article ; Review
ZDB-ID	2563826-9
ISSN	1664-1078
ISSN	1664-1078
DOI	10.3389/fpsyg.2023.1232637
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Effects of the COVID-19 pandemic on Czech citizens: how do depression and anxiety symptoms influence cognitive, behavioral, and emotional changes?

Hajkova, Dagmar / Sandora, Jan / Žídková, Radka / Malinakova, Klara / Novak, Lukas

Frontiers in psychology

2023 Volume 14, Page(s) 1204824

Abstract: Background: This study examined the impact of anxiety and depression symptoms during the first stage of the COVID-19 pandemic on the behavioral, cognitive, and emotional changes of the Czech population.: Methods: The research sample (: Results: ... ...

Abstract	Background: This study examined the impact of anxiety and depression symptoms during the first stage of the COVID-19 pandemic on the behavioral, cognitive, and emotional changes of the Czech population. Methods: The research sample ( Results: The results showed that increased symptoms of anxiety and depression were significantly linked to feelings of loneliness, helplessness, reduced quality of relationship with a partner, higher probabilities of alcohol abuse, food consumption, and contemplation of existential questions. Higher symptoms of anxiety were associated with feelings of being threatened. Higher symptoms of depression symptoms increased tobacco abuse. Conclusion: During the first stage of the COVID-19 pandemic, higher symptoms of anxiety and depression among Czech citizens were associated with behavioral, cognitive, and emotional changes.
Language	English
Publishing date	2023-06-26
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2563826-9
ISSN	1664-1078
ISSN	1664-1078
DOI	10.3389/fpsyg.2023.1204824
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Influence of anaesthetics on aqueous tear production in dogs: a systematic review.

Raušer, Petr / Novák, Lukáš / Mrázová, Markéta

Veterinary anaesthesia and analgesia

2022 Volume 49, Issue 6, Page(s) 525–535

Abstract: Objective: The aim of this systematic review is to summarize outcomes of studies focused on the effects of opioids, injectable sedative and anaesthetic drugs and inhalant anaesthetics on tear production in dogs. This manuscript complements the ... ...

Abstract	Objective: The aim of this systematic review is to summarize outcomes of studies focused on the effects of opioids, injectable sedative and anaesthetic drugs and inhalant anaesthetics on tear production in dogs. This manuscript complements the systematic review describing the effect of anaesthetics on intraocular pressure in dogs (Pierce-Tomlin et al. 2020). Databases used A detailed search of scientific references has been performed. PubMed, Web of Science, Science Direct and Google Scholar databases were used to search for sources using free text terms 'Dog' or 'Canine', 'Anaesthesia' or 'Anaesthetic' or 'Sedative' or 'Opioid' or the name of used opioids, sedative and anaesthetic drugs and 'Tear' or 'Schirmer' or 'Lacrimation'. The time frame searched was from 1960 to October 2021. Any published manuscripts that were concerned with sedative or anaesthetic drugs administered systemically in the dog and tear production were evaluated. Conclusions: Low doses of α
MeSH term(s)	Dogs ; Animals ; Anesthetics/pharmacology ; Tears ; Propofol/pharmacology ; Hypnotics and Sedatives/pharmacology ; Receptors, Adrenergic
Chemical Substances	Anesthetics ; Propofol (YI7VU623SF) ; Hypnotics and Sedatives ; Receptors, Adrenergic
Language	English
Publishing date	2022-08-24
Publishing country	United States
Document type	Systematic Review ; Journal Article ; Review
ZDB-ID	2020582-X
ISSN	1467-2995 ; 1467-2987
ISSN (online)	1467-2995
ISSN	1467-2987
DOI	10.1016/j.vaa.2022.08.007
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Influence of anesthetics on aqueous tear production in dogs: A systematic review

Raušer, Petr / Novák, Lukáš / Mrázová, Markéta

Veterinary anaesthesia and analgesia. 2022 Aug. 17,

2022

Abstract: The aim of this systematic review is to summarize outcomes of studies focused on the effects of opioids, injectable sedative and anaesthetic drugs and inhalant anaesthetics on tear production in dogs. This manuscript complements the systematic review ... ...

Abstract	The aim of this systematic review is to summarize outcomes of studies focused on the effects of opioids, injectable sedative and anaesthetic drugs and inhalant anaesthetics on tear production in dogs. This manuscript complements the systematic review describing the effect of anaesthetics on intraocular pressure in dogs (Pierce-Tomlin et al. 2020). Databases used A detailed search of scientific references has been performed. PubMed, Web of Science, Science Direct and Google Scholar databases were used to search for sources using free text terms “Dog” or “Canine”, “Anaesthesia” or “Anaesthetic” or “Sedative” or “Opioid” or the name of used opioids, sedative and anaesthetic drugs and “Tear” or “Schirmer” or “Lacrimation”. The time frame searched was from 1960 to October 2021. Any published manuscripts that were concerned with sedative or anaesthetic drugs administered systemically in the dog and tear production was evaluated. Low doses of α₂-adrenoceptor agonists, neuroleptics, benzodiazepines, opioids, propofol or alfaxalone administered alone have no clinically significant effect on aqueous tear production in healthy dogs measured by the Schirmer tear test I (STT-I). Intramuscular injection of ketamine increases STT-I values. Higher doses of α₂-adrenoceptor agonists and combinations of anaesthetics, including inhaled anaesthetics, always clinically significantly decrease tear production.
Keywords	alfaxalone ; analgesia ; anesthesia ; antipsychotics ; benzodiazepines ; dogs ; intramuscular injection ; ketamine ; narcotics ; sedatives ; systematic review
Language	English
Dates of publication	2022-0817
Publishing place	Elsevier Ltd
Document type	Article
Note	Pre-press version
ZDB-ID	2020582-X
ISSN	1467-2995 ; 1467-2987
ISSN (online)	1467-2995
ISSN	1467-2987
DOI	10.1016/j.vaa.2022.08.007
Database	NAL-Catalogue (AGRICOLA)

Order via subito

Article ; Online: Sensory Processing Sensitivity Questionnaire: A Psychometric Evaluation and Associations with Experiencing the COVID-19 Pandemic.

Malinakova, Klara / Novak, Lukas / Trnka, Radek / Tavel, Peter

International journal of environmental research and public health

2021 Volume 18, Issue 24

Abstract: Sensory processing sensitivity (SPS) is a common human neurobiological trait that is related to many areas of human life. This trait has recently received increased public interest. However, solid scientific research on SPS is lagging behind. Progress in ...

Abstract	Sensory processing sensitivity (SPS) is a common human neurobiological trait that is related to many areas of human life. This trait has recently received increased public interest. However, solid scientific research on SPS is lagging behind. Progress in this area is also hindered by a lack of comprehensive research tools suitable for a rapid assessment of SPS. Thus, the aim of this study was to offer a newly developed tool, the Sensory Processing Sensitivity Questionnaire (SPSQ), and to assess its psychometric properties and associations with emotional and relational variables measured during the first wave of the COVID-19 pandemic. We found the tool to have good psychometric characteristics: high temporal stability (
MeSH term(s)	COVID-19 ; Factor Analysis, Statistical ; Female ; Humans ; Male ; Pandemics ; Perception ; Psychometrics ; Reproducibility of Results ; SARS-CoV-2 ; Surveys and Questionnaires
Language	English
Publishing date	2021-12-08
Publishing country	Switzerland
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2175195-X
ISSN	1660-4601 ; 1661-7827
ISSN (online)	1660-4601
ISSN	1661-7827
DOI	10.3390/ijerph182412962
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

Order via subito

Details ▾
- Full text online
- Order with fees

Article ; Online: Influence of Methadone on Intraocular Pressure, Pupil Size, and Aqueous Tear Production in Healthy Dogs.

Raušer, Petr / Mrázová, Markéta / Novák, Lukáš / Staňková, Laura / Pavlík, Matěj

Topics in companion animal medicine

2022 Volume 51, Page(s) 100733

Abstract: Intraocular pressure (IOP), pupil size (PS), and tear production are variables important in maintaining eye homeostasis. The purpose of this study was to determine the effects of methadone on IOP, PS, and tear production measured by Schirmer I tear test ( ...

Abstract	Intraocular pressure (IOP), pupil size (PS), and tear production are variables important in maintaining eye homeostasis. The purpose of this study was to determine the effects of methadone on IOP, PS, and tear production measured by Schirmer I tear test (STT-I) in healthy nonpainful dogs. A prospective, randomized, "double-blind" clinical study was performed. A total of 40 healthy conscious client-owned dogs were included in the study. Dogs were allocated randomly to 1 of 3 groups and given intravenous methadone 0.3 mg/kg (Met-IV, n = 15), intramuscular methadone 0.3 mg/kg (Met-IM, n = 15), or saline 0.3 mL/kg (SAL, n = 10). IOP, PS, STT-I, heart rate (HR), and mean arterial pressure (MAP) were measured prior to (baseline) and at 2, 5, 10, 20, and 30 minutes after drug administration. Data were analyzed using 1-way and 2-way repeated measures ANOVA or their nonparametric equivalents (P < .05). No significant differences in IOP and PS within or between the groups were detected. In the Met-IV group, the STT-I decreased significantly after 30 minutes (P = .025), however, the values remained within the physiological ranges. In Met-IV group, HR decreased significantly at 5, 10, 20, and 30 minutes, respectively. No other significant differences were observed. Methadone administered at a dose of 0.3 mg/kg intravenously or intramuscularly seems to cause within 30 minutes no clinically important effect on IOP, PS, and STT-I in healthy conscious nonpainful dogs without ocular abnormalities.
MeSH term(s)	Dogs ; Animals ; Intraocular Pressure ; Pupil ; Methadone/pharmacology ; Prospective Studies ; Tonometry, Ocular ; Eye Diseases/veterinary ; Dog Diseases
Chemical Substances	Methadone (UC6VBE7V1Z)
Language	English
Publishing date	2022-10-20
Publishing country	United States
Document type	Randomized Controlled Trial, Veterinary ; Journal Article
ISSN	1946-9837
ISSN (online)	1946-9837
DOI	10.1016/j.tcam.2022.100733
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Corrigendum: Religious Conspiracy Theories About the COVID-19 Pandemic Are Associated With Negative Mental Health.

Kosarkova, Alice / Malinakova, Klara / Novak, Lukas / Van Dijk, Jitse P / Tavel, Peter

International journal of public health

2023 Volume 68, Page(s) 1605910

Abstract: This corrects the article DOI: 10.3389/ijph.2022.1604324.]. ...

Abstract	[This corrects the article DOI: 10.3389/ijph.2022.1604324.].
Language	English
Publishing date	2023-04-12
Publishing country	Switzerland
Document type	Published Erratum
ZDB-ID	2274130-6
ISSN	1661-8564 ; 1661-8556
ISSN (online)	1661-8564
ISSN	1661-8556
DOI	10.3389/ijph.2023.1605910
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 843: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Book ; Online: Active Learning-based Domain Adaptive Localized Polynomial Chaos Expansion

Novák, Lukáš / Shields, Michael D. / Sadílek, Václav / Vořechovský, Miroslav

2023

Abstract: The paper presents a novel methodology to build surrogate models of complicated functions by an active learning-based sequential decomposition of the input random space and construction of localized polynomial chaos expansions, referred to as domain ... ...

Abstract	The paper presents a novel methodology to build surrogate models of complicated functions by an active learning-based sequential decomposition of the input random space and construction of localized polynomial chaos expansions, referred to as domain adaptive localized polynomial chaos expansion (DAL-PCE). The approach utilizes sequential decomposition of the input random space into smaller sub-domains approximated by low-order polynomial expansions. This allows approximation of functions with strong nonlinearties, discontinuities, and/or singularities. Decomposition of the input random space and local approximations alleviates the Gibbs phenomenon for these types of problems and confines error to a very small vicinity near the non-linearity. The global behavior of the surrogate model is therefore significantly better than existing methods as shown in numerical examples. The whole process is driven by an active learning routine that uses the recently proposed $\Theta$ criterion to assess local variance contributions. The proposed approach balances both \emph{exploitation} of the surrogate model and \emph{exploration} of the input random space and thus leads to efficient and accurate approximation of the original mathematical model. The numerical results show the superiority of the DAL-PCE in comparison to (i) a single global polynomial chaos expansion and (ii) the recently proposed stochastic spectral embedding (SSE) method developed as an accurate surrogate model and which is based on a similar domain decomposition process. This method represents general framework upon which further extensions and refinements can be based, and which can be combined with any technique for non-intrusive polynomial chaos expansion construction.
Keywords	Computer Science - Machine Learning ; Physics - Data Analysis ; Statistics and Probability
Publishing date	2023-01-31
Publishing country	us
Document type	Book ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

Full text online

Full text

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

To top

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

Full text online

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

Full text online

More links

Kategorien

Inter-library loan at ZB MED