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Journal articles on the topic 'Validité viable'

Author: Grafiati

Published: 7 July 2024

Last updated: 31 July 2025

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1

Kennedy, Robert S., and Janet J. Turnage. "Reliability Generalization: A Viable Key for Establishing Validity Generalization." Perceptual and Motor Skills 72, no. 1 (1991): 297–98. http://dx.doi.org/10.2466/pms.1991.72.1.297.

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Louangrath, P.I. "Thailand as a Viable Regional Education Hub." International Journal of Research and Methodology in Social Science 5, no. 3 (2019): 53–74. https://doi.org/10.5281/zenodo.3566915.

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The purpose of this research is to assess Thailand as a viable an education hub in the AEC and Asia Pacific region. Two data primary sets are used in this research. The populations of both surveys are a mix of Thai and non-Thai university students. The instrument used in this research consists of written survey soliciting quantitative, ordinal, and nominal data. The first data set comes from 80 surveys collected from university students in Bangkok to verify the type of education demanded by the market. The preliminary finding of this first data set shows that the market does not have any inter

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Harhoff, Frederik. "The Status of Indigenous Peoples under International Law: Greenland and the Right to Self-Determination." Canadian Yearbook of international Law/Annuaire canadien de droit international 32 (1995): 243–57. http://dx.doi.org/10.1017/s0069005800005798.

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SommaireL'autodétermination des peuples autochtones suscite la controverse en droit international contemporain depuis que le processus de décolonisation s'est achevé, à la fin des années 1960. Parce qu’ils craignaient avant tout des désordres nationaux, de nombreux pays ont refusé de reconnaître que les peuples autochtones ont le droit de se séparer du territoire national et d'obtenir leur indépendance. Cependant, même la reconnaissance d'un droit moins vaste, soit un droit de recevoir un statut spécial et d'obtenir l'autonomie politique dans le cadre des frontières étatiques existantes, demeu

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Ho Kim, Won, Jong Gyu Park, and Bora Kwon. "Work Engagement in South Korea." Psychological Reports 120, no. 3 (2017): 561–78. http://dx.doi.org/10.1177/0033294117697085.

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This study aims to validate Korean versions of the 9-item Utrecht Work Engagement Scale, testing for its factor pattern validity through Exploratory Factor Analysis and Confirmatory Factor Analysis, reliability, and convergent and discriminant validity. The 9-item Utrecht Work Engagement Scale was translated according to the guidelines of the International Test Commission and tested with two Korean samples. First, the Exploratory Factor Analysis found that both two-factor and three-factor solutions were viable options with the first sample. Second, comparison validations of these two solutions

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Adeboye, Kehinde, and Andreas Börner. "Delayed luminescence of seeds: are shining seeds viable?" Seed Science and Technology 48, no. 2 (2020): 167–77. http://dx.doi.org/10.15258/sst.2020.48.2.04.

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Delayed luminescence (DL) has been widely studied for its applications in developmental biology and describes a phenomenon whereby biological materials radiate for a relatively long time (seconds and more) after illumination. Researchers have postulated that DL is potentially useful for determining the physiological status of biological materials, including crop seeds. Until recently this claim only remained within academia and there have been no known reports for the advancement of its use in seed testing and genebank management. This article examines the gaps in knowledge for adopting DL for

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Valdivia, Lourdes. "Frege: Una estipulación viable." Crítica (México D. F. En línea) 17, no. 49 (1985): 3–20. http://dx.doi.org/10.22201/iifs.18704905e.1985.560.

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These two objects [The True and the False] are recognized, if only implicitly, by everybody who judges something to be true —and so even by a sceptic. (Frege, G., “On Sense and Reference”, Trans. Geach & Black, p. 63.) One of the most striking Fregean theses is the claim that declarative sentences (if true or false) are proper names of truth-values (I call this thesis (TP) for short). I here analyse Frege’s reasons for (TP) following Simpson’s reconstruction. Simpson has shown that Frege’s argument (if he has one) in favour of (TP) is not conclusive. But if (TP) cannot be established

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Jiménez-Rodríguez, Diana, María Teresa Belmonte García, Jesús Arcos García, and Gracia Castro-Luna. "Development and Validation of a Social Media Questionnaire for Nursing Training: A Pilot Study." Healthcare 9, no. 3 (2021): 344. http://dx.doi.org/10.3390/healthcare9030344.

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Background: Social media platforms are integrated into the lives of students. Their use in education has been studied, but this research is scarce in nursing. The objective of this study was to develop and validate the questionnaire “Use and views of the social media for nursing education” through a pilot study, to describe the use and attitudes of nursing students to social media. Methods: Cross-sectional design to validate the modified scale “Students’ Use and Views of the Social Media questionnaire.” The sample consisted of 107 undergraduate nursing students. Results: The factor analysis ex

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Kim, Hyung-Kwan, Yong-Jin Kim, Sung-A. Chang, et al. "Clinical Validity of Longitudinal Pre-Ejectional Myocardial Velocity for Identifying the Transmural Extent of Viable Myocardium." Circulation Journal 71, no. 12 (2007): 1904–11. http://dx.doi.org/10.1253/circj.71.1904.

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BUCUR, Louisa-Maria. "SUSTAINABLE DEVELOPMENT: A VIABLE SOLUTION TO REDUCE POVERTY." Management of Sustainable Development 15, no. 2 (2023): 13–18. http://dx.doi.org/10.54989/msd-2023-0012.

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Poverty is one of the world’s greatest economic and social problems of all time. Therefore, sustainable solutions to reduce it are essential to increase the well-being of individuals and society. In this paper, the various causes of poverty, such as social and economic inequalities, limited access to education and health, will be analysed. After an introduction, the concept of sustainable development will be presented, underlying the virtues, as well as limits of it. There will be explored sustainable solutions for poverty reduction, which focus on sustainable development and the promotion of

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Bucur, Louisa-Maria. "SUSTAINABLE DEVELOPMENT: A VIABLE SOLUTION TO REDUCE POVERTY." Management of Sustainable Development Journal 15, no. 2 (2023): 13–18. https://doi.org/10.54989/msd-2023-0012.

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Poverty is one of the world’s greatest economic and social problems of all time. Therefore, sustainable solutions to reduce it are essential to increase the well-being of individuals and society. In this paper, the various causes of poverty, such as social and economic inequalities, limited access to education and health, will be analysed. After an introduction, the concept of sustainable development will be presented, underlying the virtues, as well as limits of it. There will be explored sustainable solutions for poverty reduction, which focus on sustainable development and the promoti

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Al-Tamimi, Ahmed Abdulsalam Khalifa, Kebria Eghbali, Saif Harith Ibrahim, and Rasool Nazari. "Modeling Talent Management Based on Knowledge Management for Physical Education Teachers in Iraq." Journal of Personal Development and Organizational Transformation 2, no. 1 (2024): 33–51. https://doi.org/10.61838/kman.jpdot.2.1.3.

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This study aimed to design and validate a knowledge management-based talent management model for physical education teachers in Iraq’s educational system. The study employed an exploratory mixed-methods design in two phases. In the qualitative phase, semi-structured interviews were conducted with 15 experts in physical education and HR management, and data were analyzed using grounded theory. In the quantitative phase, a researcher-made questionnaire with 30 items was distributed among 332 physical education teachers. Data analysis was performed using structural equation modeling with Smart PL

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Abid, Samia, Turki Ali Alghamdi, Abdul Haseeb, Zahid Wadud, Abrar Ahmed, and Nadeem Javaid. "An Economical Energy Management Strategy for Viable Microgrid Modes." Electronics 8, no. 12 (2019): 1442. http://dx.doi.org/10.3390/electronics8121442.

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In the last couple of decades, numerous energy management strategies have been devised to mitigate the effects of greenhouse gas emission, hence introducing the concept of microgrids. In a microgrid, distributed energy generators are used. Microgrid enables a point which ameliorates in exchanging power with the main grid during different times of day. Based on the system constraints, in this work, we aim to efficiently minimize the operating cost of the microgrid and shave the power consumption peaks. For this purpose, we introduce an improved binary bat (iBBat) algorithm which helps to schedu

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Ермаков, Станислав, Stanislav Ermakov, Сергей Илькевич, Sergey Ilkevich, Вера Шлапак, and Vera Shlapak. "IT strategies for tourist and service companies: analyzing challenges, approaches, and validity." Services in Russia and abroad 8, no. 3 (2014): 106–20. http://dx.doi.org/10.12737/4103.

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The article provides an analysis of the major approaches, technologies, and challenges to molding an IT strategy for tourist and service companies. The authors touched upon the central aspects of the role which information technologies play in service and tourist management, service-focused orientation of data systems, methodological issues of service modeling, essential and viable lines of IT penetration, and the economic feasibility of strategic decisions.

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Afrahamiryano and Dewi Ariani. "ANALISIS VALIDITAS BUKU AJAR UNTUK SISTEM PERKULIAHAN E-LEARNING PADA MATA KULIAH KIMIA DASAR DI FKIP UMMY SOLOK." JURNAL EKSAKTA PENDIDIKAN (JEP) 1, no. 2 (2017): 104. http://dx.doi.org/10.24036/jep.v1i2.55.

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E-learning lecture system is a lecture system that has been the talk of the world for several years. With regard to this e-learning process, there will still be teaching materials that are made. Teaching materials in the form of material for one semester published through e-learning media. Each teaching material needs to go through the validation process. So far, teaching materials created by lecturers only to support the lecture process, not many lecturers who validate the teaching materials given to students. The importance of validation of teaching materials is necessary to see the suitabil

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Stinson, Lisa F., Michelle L. Trevenen, and Donna T. Geddes. "The Viable Microbiome of Human Milk Differs from the Metataxonomic Profile." Nutrients 13, no. 12 (2021): 4445. http://dx.doi.org/10.3390/nu13124445.

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Bacteria in human milk contribute to the establishment of the infant gut microbiome. As such, numerous studies have characterized the human milk microbiome using DNA sequencing technologies, particularly 16S rRNA gene sequencing. However, such methods are not able to differentiate between DNA from viable and non-viable bacteria. The extent to which bacterial DNA detected in human milk represents living, biologically active cells is therefore unclear. Here, we characterized both the viable bacterial content and the total bacterial DNA content (derived from viable and non-viable cells) of fresh

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Castiblanco Jimenez, Ivonne Angelica, Laura Cristina Cepeda García, Federica Marcolin, Maria Grazia Violante, and Enrico Vezzetti. "Validation of a TAM Extension in Agriculture: Exploring the Determinants of Acceptance of an e-Learning Platform." Applied Sciences 11, no. 10 (2021): 4672. http://dx.doi.org/10.3390/app11104672.

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Supporting education and training initiatives has been identified as an effective way to address Sustainable Development Challenges. In this sense, e-learning stands out as one of the most viable alternatives considering its advantages in terms of resources, time management, and geographical location. Understanding the reasons that move users to adopt these technologies is critical for achieving the desired social objectives. The Technology Acceptance Model (TAM) provides valuable guidelines to identify the variables shaping users’ acceptance of innovations. The present study aims to validate

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Yao, Zhiqiu, Pei Nie, Xinxin Zhang, et al. "Establishment and Validation of Fourier Transform Infrared Spectroscopy (FT–MIR) Methodology for the Detection of Linoleic Acid in Buffalo Milk." Foods 12, no. 6 (2023): 1199. http://dx.doi.org/10.3390/foods12061199.

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Buffalo milk is a dairy product that is considered to have a higher nutritional value compared to cow’s milk. Linoleic acid (LA) is an essential fatty acid that is important for human health. This study aimed to investigate and validate the use of Fourier transform mid-infrared spectroscopy (FT-MIR) for the quantification of the linoleic acid in buffalo milk. Three machine learning models were used to predict linoleic acid content, and random forest was employed to select the most important subset of spectra for improved model performance. The validity of the FT-MIR methods was evaluated in ac

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Destiana, Dita, Nur Isa Almasiah, Eka Suhardi, and M. Afifuddin Khotibul Umam. "Development of Anyflip-Assisted Digital Modules for the Material “My Indonesia is Rich in Culture”." Journal of General Education and Humanities 4, no. 3 (2025): 733–42. https://doi.org/10.58421/gehu.v4i3.473.

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The limited interactivity of conventional printed modules often impedes the development of students’ critical and analytical thinking skills. This study aimed to design and validate an interactive digital module using the Anyflip platform for the topic “My Indonesia is Rich in Culture”, targeted at fourth-grade elementary students. Utilizing a Research and Development (R&D) method based on the ADDIE model—comprising Analysis, Design, Development, Implementation, and Evaluation—this study involved 25 students from SDN Pabuaran 02, Bogor Regency. The module underwent expert validation and wa

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Ramalho, Maria Cecília Koehne, and Juliana Barreiros Porto. "Validity Evidence of the Team Psychological Safety Survey." Psico-USF 26, no. 1 (2021): 165–76. http://dx.doi.org/10.1590/1413-82712021260114.

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Abstract The objective of this study was to adapt and investigate validity evidence for the Team Psychological Safety Survey for Brazil and to test its feasibility to emerge at the team level. A sample of 8,310 female workers answered the scale. Initial analyses indicated the single-factor solution fitness, with Cronbach’s alpha = 0.84. Confirmatory factor analysis model obtained good fitness coefficients, CFI = 0.995, RMSEA = 0.07. Emersion was viable due to group variance identified by and ICC calculations. The hypothesis stated that psychological safety correlates with perceived organizatio

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Nasser, A. M., Y. Tchorch, and B. Fattal. "Validity of serological methods (ELISA) for detecting infectious viruses in water." Water Science and Technology 31, no. 5-6 (1995): 307–10. http://dx.doi.org/10.2166/wst.1995.0632.

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Detection of cultivable enteric viruses in environmental water samples in tissue culture is time consuming and expensive. Moreover, some important enteric viruses grow very slowly (Hepatitis A virus) or do not grow as yet (Norwalk) in tissue culture. Therefore, sensitive serological and molecular methods have been developed to simplify and speed the detection of viruses in environmental samples. This study was conducted to test the reliability of serological methods to monitor the presence of viable viruses in natural waters. The study was performed with poliovirus purified in CsCl gradients a

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Weichert, J., M. Gembicki, and D. R. Hartge. "P01.04: When you see nothing at all: validity of multiplanar reconstruction of the retronasal triangle view in viable & non-viable dystrophic fetuses in late 1st and early 2nd trimester." Ultrasound in Obstetrics & Gynecology 44, S1 (2014): 182. http://dx.doi.org/10.1002/uog.13990.

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Bamossy, Gary, Marilyn Johnston, and Michael Parsons. "The Assessment of Aesthetic Judgment Ability." Empirical Studies of the Arts 3, no. 1 (1985): 63–79. http://dx.doi.org/10.2190/1u13-u2db-0be3-a4fn.

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This article presents evidence for reliability and validity for the Aesthetic Judgment Ability (AJA) test. The test is a relatively easy to administer measure of aesthetic ability in judging paintings. Initial findings demonstrate strong evidence for test stability and acceptable internal consistency. It appears to be sensitive in discriminating between groups with clear evidence of criterion-group validity and discriminant validity. The cognitive-developmental perspective of the instrument provides a viable basis for explaining differences in aesthetic judgment. It is potentially useful as a

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Kontogianni, E., S. Nikolaropoulos, I. Soussis, et al. "P-015. ICSI with immotile spermatozoa: validity of the hypo-osmotic swelling test in the selection of viable spermatozoa." Human Reproduction 12, Suppl_2 (1997): 127–28. http://dx.doi.org/10.1093/humrep/12.suppl_2.127-a.

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Hamilton, Martin A., Kelli Buckingham-Meyer, and Darla M. Goeres. "Checking the Validity of the Harvesting and Disaggregating Steps in Laboratory Tests of Surface Disinfectants." Journal of AOAC INTERNATIONAL 92, no. 6 (2009): 1755–62. http://dx.doi.org/10.1093/jaoac/92.6.1755.

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Abstract A chemical disinfectant against surface-associated bacteria typically uses carriers (e.g., glass disks) that are purposely contaminated with bacteria prior to disinfection. After disinfection, the bacteria are harvested by mechanically separating them from the carrier surface to form a suspension of cells in a dilution tube. Bacterial clumps in the tube are disaggregated using mechanical or chemical techniques, thereby creating a well-mixed suspension of single cells suitable for enumeration. Efficacy is quantified by comparing the viable cell count for a disinfected carrier to the vi

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Shieh, Vincent, Ashwini Sansare, Minal Jain, Thomas Bulea, Martina Mancini, and Cris Zampieri. "Body-Worn Sensors Are a Valid Alternative to Forceplates for Measuring Balance in Children." Journal for the Measurement of Physical Behaviour 3, no. 3 (2020): 228–33. http://dx.doi.org/10.1123/jmpb.2019-0029.

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Aims: Clinical evaluation of balance has relied on forceplate systems as the gold standard for postural sway measures. Recently, systems based on wireless inertial sensors have been explored, mostly in the adult population, as an alternative given their practicality and lower cost. Our goal was to validate body-worn sensors against forceplate balance measures in typically developing children during tests of quiet stance. Methods: 18 participants (8 males) 7 to 17 years old performed a quiet stance test standing on a forceplate while wearing 3 inertial sensors. Three 30-second trials were perfo

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Bhagwat, Ranjit, Shalonda Kelly, and Michael C. Lambert. "Exploratory Factor Analysis of African Self-Consciousness Scale Scores." Assessment 19, no. 1 (2011): 65–76. http://dx.doi.org/10.1177/1073191111398314.

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This study replicates and extends prior studies of the dimensionality, convergent, and external validity of African Self-Consciousness Scale scores with appropriate exploratory factor analysis methods and a large gender balanced sample ( N = 348). Viable one- and two-factor solutions were cross-validated. Both first factors overlapped significantly and were labeled “Embracing African Heritage.” The second subscale of the two-factor solution was labeled “Refusal to Deny African Heritage.” Only the structural validity of the first factor of the two-factor solution was fully consistent with prior

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Puche Regaliza, Julio César, Alfredo Jiménez, and Pablo Arranz Val. "Viable system model structuring of success factors in software projects." International Journal of Managing Projects in Business 10, no. 4 (2017): 897–919. http://dx.doi.org/10.1108/ijmpb-08-2016-0068.

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Purpose The purpose of this paper is to identify the principal success factors of a software project structured upon the basis of the viable system model (VSM). Design/methodology/approach To do so, an exploratory empirical analysis is conducted of a set of software projects, in which the degree of compliance with the requirements set down by the VSM and the success rating of their development are identified. Findings The results of the study indicate that the most influential factors in achieving global viability in a software project are the local environment, the organizational units and th

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Cotsomitis, John A. "Is the learning economy a viable concept for understanding the modern economy?" International Journal of Social Economics 45, no. 3 (2018): 492–507. http://dx.doi.org/10.1108/ijse-01-2017-0025.

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Purpose The purpose of this paper is to explore the conceptual adequacy of the learning economy and its ability to describe the modern globalised economy. It is argued that unlike many fleeting catchwords and phrases found in economics, the learning economy represents a superior conceptual and heuristic starting point that reflects a new and emerging economic regime. Design/methodology/approach The paper examines those features of the learning economy which makes it a useful conceptualization and highlights some preconditions that are functional for its emergence. The paper then assesses the e

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Vera, Omaira, Paula Brelas de Brito, Letusa Albrecht, et al. "Purification Methodology for Viable and Infective Plasmodium vivax Gametocytes That Is Compatible with Transmission-Blocking Assays." Antimicrobial Agents and Chemotherapy 59, no. 10 (2015): 6638–41. http://dx.doi.org/10.1128/aac.01136-15.

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ABSTRACTSignificant progress toward the control of malaria has been achieved, especially regardingPlasmodium falciparuminfections. However, the unique biology ofPlasmodium vivaxhampers current control strategies. The early appearance ofP. vivaxgametocytes in the peripheral blood and the impossibility of culturing this parasite are major drawbacks. Using blood samples from 40P. vivax-infected patients, we describe here a methodology to purify viable gametocytes and further infect anophelines. This method opens new avenues to validate transmission-blocking strategies.

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Kumar, S. "An explorative look at Jerusalem syndrome and its validity?" European Psychiatry 41, S1 (2017): S574. http://dx.doi.org/10.1016/j.eurpsy.2017.01.851.

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IntroductionThe aim of the explorative study poster is to look into the phenomenon of psychotic disorder/manifestations collectively termed as Jerusalem syndrome – a psychotheological condition characterized by temporary psychosis like symptoms upon visiting Jerusalem.AimThe primary aim is to explore the theories pertaining to the possible causes and psychopathology involved in Jerusalem syndrome with a view to contextualize their credibility and weightage against the extant evidence in neurological science. It would also look at the possible treatments used.MethodA detailed literature search

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Supartini, Reny, Nenden Mutiara Sari, In In Supianti, and Gina Dwi Septiani. "MathQuest: A powerpoint-based problem-based learning game for mathematical problem-solving." Journal of Advanced Sciences and Mathematics Education 4, no. 2 (2024): 139–52. https://doi.org/10.58524/jasme.v4i2.455.

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Background: Despite the importance of mathematical problem-solving skills in academic and everyday contexts, many students struggle to master these skills due to the lack of engaging and effective instructional tools. Traditional teaching methods often fail to address these challenges, highlighting the need for innovative approaches that integrate interactive and motivating elements into the learning process.Aims: This study aims to develop and validate a PowerPoint-based Problem-Based Learning (PBL) game, evaluate its practicality in classrooms, and assess its effectiveness in improving stude

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Costa, Cicero Luciano Alves, Nadia Cristina Valentini, Emanuel Moita Do Nascimento, and Herbert Ugrinowitsch. "Validity and reliability of the volleyball serve accuracy-test." Journal of Human Sport and Exercise 19, no. 2 (2024): 570–78. http://dx.doi.org/10.55860/jj2b1p83.

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This study aimed to examine the content, face, and sensitive validity, and test-retest reliability of a volleyball overhand serve accuracy-test. Four experts – university professors evaluated the content validity; 50 volleyball coaches, teachers, and athletes were enrolled in the face validity. Thirty-three undergraduate students (18 experienced and 15 novices) participated in the study to assess the test capability to detect different performance levels. The sensitive validity was examined by comparing differences in the serving accuracy among experience levels using the t-test for independen

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Stahl, Sarah T., and Salvatore P. Insana. "Caloric expenditure assessment among older adults: Criterion validity of a novel accelerometry device." Journal of Health Psychology 19, no. 11 (2013): 1382–87. http://dx.doi.org/10.1177/1359105313490771.

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Criterion validity of a novel accelerometry device that measures caloric expenditure (Fitbit) was evaluated against a self-report estimation of caloric expenditure (Community Healthy Activities Model Program for Seniors) in older adults. Community Health Activities Model Program for Seniors and Fitbit estimates of total caloric expenditure per day were significantly correlated ( r = .61, p < .05). Bland–Altman plots indicated that 70 percent of participants’ data were within 1 standard deviation of the mean difference between measures. These preliminary findings suggest that the Fitbit may

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Yanar, Hilmi, Mustafa Salti, Oktay Aydogdu, Irfan Acikgoz, and Erol Yasar. "Galactic entropy in extended Kaluza–Klein cosmology." Modern Physics Letters A 31, no. 06 (2016): 1650038. http://dx.doi.org/10.1142/s0217732316500383.

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We use a Kaluza–Klein model with variable cosmological and gravitational terms to discuss the nature of galactic entropy function. For this purpose, we assume a universe filled with dark fluid and consider five-dimensional (5D) field equations using the Gamma law equation. We mainly discuss the validity of the first and generalized second laws of galactic thermodynamics for viable Kaluza–Klein models.

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Fauz Moh’d Khamis. "Measurement Constructs for Personal Financial Capability in Islamic Finance: Evidence on Zanzibar." Journal of Islamic Finance 12, no. 2 (2023): 48–60. https://doi.org/10.31436/jif.v12i2.824.

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This study conceptualises the constructs and indicators to assess the individual's financial capability in Islamic finance. This study applied an exploratory approach by reviewing the literature about financial capability and literacy. Besides, this study used convenient sampling to obtain questionnaire respondents across the Zanzibar region. This study performed exploratory and confirmatory factor analysis to determine the validity and reliability of the conceptualised measurement constructs and indicators. The factor analysis confirmed three constructs of personal financial capabilities in I

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Londe, Ana Carolina, Jaqueline Cristina de Amorim, Paulo Rogério Julio, Nico M. Wulffraat, Roberto Marini, and Simone Appenzeller. "Cross-Cultural Adaptation and Validation of the Methotrexate Intolerance Severity Score Questionnaire in Portuguese (Brazil) for Children and Adolescents with Juvenile Idiopathic Arthritis." Journal of Clinical Medicine 12, no. 3 (2023): 1116. http://dx.doi.org/10.3390/jcm12031116.

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The Methotrexate (MTX) Intolerance Severity Score (MISS) questionnaire has been developed to identify MTX adverse events in juvenile idiopathic arthritis (JIA). The objective of this study was to translate and validate MISS into Brazilian Portuguese for children and adolescents. The MISS was translated into Portuguese following the standardized guidelines. We analyzed the following psychometric properties: acceptability, internal consistency, test–retest reproducibility, relative–child reliability, and external criterion and discriminant validity. We included 138 JIA patients (age: 8–18 years)

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Bathallath, Sameer, Åsa Smedberg, and Harald Kjellin. "The Viable System Model for Diagnosing and Handling IT-Project Interdependencies in Large Portfolios." International Journal of Information Technology Project Management 10, no. 1 (2019): 72–87. http://dx.doi.org/10.4018/ijitpm.2019010105.

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Adequately considering project interdependencies has shown to be a determinant of how successful IT/IS project portfolios are managed. However, this can be especially troublesome since there is no universal way to handle many project interdependencies that continue to change over time due to environmental uncertainty or unexpected decisions. This can seriously disrupt portfolio performance. In this article, the authors used the systems perspective to address the problem of managing multiple IT-project interdependencies in complex IT/IS portfolio environment. In particular, the authors propose

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Muzijah, Rini, Mustika Wati, and Saiyidah Mahtari. "Pengembangan E-modul Menggunakan Aplikasi Exe-Learning untuk Melatih Literasi Sains." Jurnal Ilmiah Pendidikan Fisika 4, no. 2 (2020): 89. http://dx.doi.org/10.20527/jipf.v4i2.2056.

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Tujuan umum penelitian ini adalah menghasilkan e-modul yang layak untuk melatih literasi sains peserta didik. Adapun tujuan khusus penelitian adalah mendeskripsikan validitas e-modul, kepraktisan e-modul dan efektivitas e-modul. Jenis penelitian ini adalah penelitian & pengembangan dengan model ASSURE dan diujicobakan pada 36 peserta didik kelas XI MIPA 4 SMAN 8 Banjarmasin. Data dianalisis secara kuantitatif. Instrumen penelitian ini meliputi lembar validasi e-modul, angket respon peserta didik, dan tes hasil belajar. Hasil analisis data menunjukkan bahwa validitas e-modul memperoleh skor

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Muzijah, Rini, Mustika Wati, and Saiyidah Mahtari. "Pengembangan E-modul Menggunakan Aplikasi Exe-Learning untuk Melatih Literasi Sains." Jurnal Ilmiah Pendidikan Fisika 4, no. 2 (2020): 89. http://dx.doi.org/10.20527/jipf.v4i2.2056.

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Tujuan umum penelitian ini adalah menghasilkan e-modul yang layak untuk melatih literasi sains peserta didik. Adapun tujuan khusus penelitian adalah mendeskripsikan validitas e-modul, kepraktisan e-modul dan efektivitas e-modul. Jenis penelitian ini adalah penelitian & pengembangan dengan model ASSURE dan diujicobakan pada 36 peserta didik kelas XI MIPA 4 SMAN 8 Banjarmasin. Data dianalisis secara kuantitatif. Instrumen penelitian ini meliputi lembar validasi e-modul, angket respon peserta didik, dan tes hasil belajar. Hasil analisis data menunjukkan bahwa validitas e-modul memperoleh skor

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Philipse, Martien W. G., Maarten W. J. Koeter, Cees P. F. Van Der Staak, and Wim Van Den Brink. "Reliability and Discriminant Validity of Dynamic Reoffending Risk Indicators in Forensic Clinical Practice." Criminal Justice and Behavior 32, no. 6 (2005): 643–64. http://dx.doi.org/10.1177/0093854805279946.

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This study examines the psychometric properties of the 47-item Clinical Inventory of Dynamic Reoffending Risk Indicators, developed for use in forensic inpatient mental health settings. By incorporating risk factors suggested by clinicians, the instrument provides a viable alternative to the preponderance of static predictors in most risk assessment tools. Interrater and test-retest reliability and discriminant validity were evaluated in a prospective design under naturalistic clinical conditions. It was concluded that reliability levels were similar to those of a widely used comparable tool,

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Umar, Adeeba, and Ram Naresh Saraswat. "Novel Divergence Measure Under Neutrosophic Environment and Its Utility in Various Problems of Decision Making." International Journal of Fuzzy System Applications 9, no. 4 (2020): 82–104. http://dx.doi.org/10.4018/ijfsa.2020100104.

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This article develops a novel divergence measure for single valued neutrosophic sets with its validity proof to overcome the incapability of the existing divergence measures. The properties of proposed novel divergence measure for single valued neutrosophic sets are also discussed. Practical applications of proposed novel divergence measure for decision making in company selection and medical investigation are demonstrated through numerical illustrations. The comparison of novel divergence measure with the existing divergence measures under a neutrosophic environment is presented and the verif

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Tiwari, Shveta, Swapnil Pradhan, Varsha Shukla, and Anushree Lokur. "Validation of Portable Culture Device for Enumerating Total Viable Count from Food Samples." Journal of Advanced Scientific Research 16, no. 02 (2025): 06–14. https://doi.org/10.55218/jasr.2025160202.

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Bacterial contamination in food arises from various sources, including human contact and processing equipment, and often worsens during storage, affecting food quality. Traditional bacterial enumeration methods, though reliable, are time-consuming, while newer alternatives like biosensors provide faster results but are more expensive. The accurate identification of microorganisms is critical for food safety in the food industry. Portable culture devices (PCDs) offer a practical solution for on-site testing, particularly in resource-limited settings. This study aimed to validate the use of PCDs

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Samar, Vincent J., and Dale Evan Metz. "Criterion Validity of Speech Intelligibility Rating-Scale Procedures for the Hearing-Impaired Population." Journal of Speech, Language, and Hearing Research 31, no. 3 (1988): 307–16. http://dx.doi.org/10.1044/jshr.3103.307.

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The criterion validity and reliability of two popular rating-scale procedures for the assessment of the contextual speech intelligibility of hearing-impaired individuals (The NTID Scales) were studied under clinically typical conditions of test administration and evaluation. The criterion measure was a write-down procedure based on subjects' readings of sentence lists chosen from The CID Everyday Sentence lists. Although the results revealed generally high overall validity and reliability coefficients for the two scales, a close examination of the distribution of estimation error over the full

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Ali, Md A., Wang Hui, Guangen Lin, et al. "Development of a Standard Curve to Account for Viable Loads of Bifidobacterium animalis subsp. lactis HN019 Using RNA by Real-Time PCR." Journal of AOAC INTERNATIONAL 102, no. 2 (2019): 532–38. http://dx.doi.org/10.5740/jaoacint.18-0216.

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Abstract Background: Bifidobacterium animalis subsp. lactis HN019 is widely used as a probiotic in various dairy preparations. To ensure optimal health benefits, an adequate number of probiotics should be viable in products, but the culture-based methods require longer periods to account for the strain. Objective: Develop a standard curve to account viable loadof B. animalis subsp. lactis HN019 by real-time PCR. Methods: The growth curve was developed accordingto plate count method, and cycle threshold (CT) curve was prepared using CT values. These two curves were then combined to construct th

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Zuckert, Michael. "The Fullness of Being: Thomas Aquinas and the Modern Critique of Natural Law." Review of Politics 69, no. 1 (2007): 28–47. http://dx.doi.org/10.1017/s0034670507000307.

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Interest in natural law theory regularly revives but the question of whether Aquinas' classic version is viable depends on whether his doctrine has the resources to respond to the classic early modern critiques that were made of it. It is argued that he does have the resources to so respond, although the response pushes the ultimate philosophic question back to the issue of the validity of his natural theology.

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Suherman, Suherman, and Tibor Vidákovich. "Adaptation and Validation of Students’ Attitudes Toward Mathematics to Indonesia." Pedagogika 147, no. 3 (2022): 227–52. http://dx.doi.org/10.15823/p.2022.147.11.

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In this study, it is aimed to psychometrically evaluate of students’ attitudes toward mathematics inventory in secondary education (ATMSE). The validity of the model’s four-factor structure was evaluated using confirmatory factor analysis (CFA). Reliability values for the four subscales ranged between 0.79 and 0.89 both consistency reliability using Crbα and composite reliability using ω. ATMSE is a viable instrument for assessing students’ attitudes toward mathematics in Indonesia.

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Faroni, Marco, Manuel Beschi, Nicola Pedrocchi, and Antonio Visioli. "Viability and Feasibility of Constrained Kinematic Control of Manipulators." Robotics 7, no. 3 (2018): 41. http://dx.doi.org/10.3390/robotics7030041.

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Recent advances in planning and control of robot manipulators make an increasing use of optimization-based techniques, such as model predictive control. In this framework, ensuring the feasibility of the online optimal control problem is a key issue. In the case of manipulators with bounded joint positions, velocities, and accelerations, feasibility can be guaranteed by limiting the set of admissible velocities and positions to a viable set. However, this results in the imposition of nonlinear optimization constraints. In this paper, we analyze the feasibility of the optimal control problem an

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Sharif, M., and Ayesha Sarwar. "Thermodynamics of anisotropic emergent universe in nonlinear electrodynamics." Modern Physics Letters A 31, no. 22 (2016): 1650129. http://dx.doi.org/10.1142/s0217732316501297.

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In this paper, we study the emergent universe (EU) with interacting fluids in the background of Bianchi type I (BI) universe model. For this purpose, we consider polytropic equation of state (EoS) which constitutes three non-interacting fluids. In order to check the viability of the cosmological models, we take a two-fluid model interacting with dust fluid and a three-fluid model in which each fluid has nonlinear EoS interacting at [Formula: see text]. It turns out that both models are realistic cosmological viable. We also check the validity of the generalized second law of thermodynamics (GS

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Galante, Francesco, Fabrizio Bracco, Carlo Chiorri, Luigi Pariota, Luigi Biggero, and Gennaro N. Bifulco. "Validity of Mental Workload Measures in a Driving Simulation Environment." Journal of Advanced Transportation 2018 (August 19, 2018): 1–11. http://dx.doi.org/10.1155/2018/5679151.

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Automated in-vehicle systems and related human-machine interfaces can contribute to alleviating the workload of drivers. However, each new functionality can also introduce a new source of workload, due to the need to attend to new tasks and thus requires careful testing before being implemented in vehicles. Driving simulators have become a viable alternative to on-the-road tests, since they allow optimal experimental control and high safety. However, for each driving simulator to be a useful research tool, for each specific task an adequate correspondence must be established between the behavi

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Moore, Justin B., Nathanael G. Mitchell, Marcus W. Kilpatrick, and John B. Bartholomew. "The Physical Self-Attribute Questionnaire: Development and Initial Validation." Psychological Reports 100, no. 2 (2007): 627–42. http://dx.doi.org/10.2466/pr0.100.2.627-642.

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The Physical Self-attribute Questionnaire was developed for use in conjunction with the Physical Self-perception Profile to model cognitive facets of perceived competence, certainty, importance, and discrepancy from ideal to each of the physical subdomains measured by the latter (Strength, Attractive Body, Condition, and Sport). To this end, two studies were conducted. Study 1 examined the factor structure, test-retest reliability, and validity of the questionnaire in a sample of 154 (28 men, 126 women) undergraduate health students. Reliability and validity were acceptable, and confirmatory f

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