bluuebunny/crossref_metadata_2025 huggingface dataset:
The effects of type and workload of internal tasks on voluntary saccades in a target-distractor saccade task
Authors: Walcher Sonja , Korda Živa , Körner Christof , Benedek Mathias
Published: August 2023

When we engage in internally directed cognition, like doing mental arithmetic or mind wandering, fewer cognitive resources are assigned for other activities like reacting to perceptual input—an effect termed perceptual decoupling. However, the exact conditions under which perceptual decoupling occurs and its underlying cognitive mechanisms are still unclear. Hence, the present study systematically manipulated the task type (arithmetic, visuospatial) and workload (control, low, high) of the internal task in a within-subject design and tested its effects on voluntary saccades in a target-distractor saccade task. As expected, engagement in internal tasks delayed saccades to the target. This effect was moderated by time, task, and workload: The delay was largest right after internal task onset and then decreased, potentially reflecting the intensity of internal task demands. Saccades were also more delayed for the high compared to the low workload condition in the arithmetic task, whereas workload conditions had similarly high effects in the visuospatial task. Findings suggests that perceptual decoupling of eye behavior gradually increases with internal demands on general resources and that perceptual decoupling is specifically sensitive to internal demands on visuospatial resources. The latter may be mediated by interference due to eye behavior elicited by the internal task itself. Internal tasks did not affect the saccade latency-deviation trade-off, indicating that while the internal tasks delayed the execution of the saccade, the perception of the saccade stimuli and spatial planning of the saccade continued unaffected in parallel to the internal tasks. Together, these findings shed further light on the specific mechanisms underlying perceptual decoupling by suggesting that perceptual decoupling of eye behavior increases as internal demands on cognitive resources overlap more strongly with demands of the external task.
Antibiotic resistance and virulence genes profiling of Vibrio cholerae and Vibrio mimicus isolates from some seafood collected at the aquatic environment and wet markets in Eastern Cape Province, South Africa
Authors: Abioye Oluwatayo E. , Nontongana Nolonwabo , Osunla Charles A. , Okoh Anthony I.
Published: August 2023

The current study determines the density of Vibrio spp. and isolates V. cholerae and Vibrio mimicus from fish-anatomical-sites, prawn, crab and mussel samples recovered from fish markets, freshwater and brackish water. Virulence and antibiotic resistance profiling of isolates were carried out using standard molecular and microbiology techniques. Vibrio spp. was detected in more than 90% of samples [134/144] and its density was significantly more in fish than in other samples. Vibrio. cholerae and V. mimicus were isolated in at least one sample of each sample type with higher isolation frequency in fish samples. All the V. cholerae isolates belong to non-O1/non-O139 serogroup. One or more V. cholerae isolates exhibited intermediate or resistance against each of the eighteen panels of antibiotics used but 100% of the V. mimicus were susceptible to amikacin, gentamycin and chloramphenicol. Vibrio cholerae exhibited relatively high resistance against polymyxin, ampicillin and amoxicillin/clavulanate while V. mimicus isolates exhibited relatively high resistance against nitrofurantoin, ampicillin and polymixin. The multiple-antibiotic-resistance-index [MARI] for isolates ranges between 0 and 0.67 and 48% of the isolates have MARI that is >0.2 while 55% of the isolates exhibit MultiDrug Resistance Phenotypes. The percentage detection of acc, ant, drf18, sul1, mcr-1, blasvh, blaoxa, blatem, blaoxa48, gyrA, gyrB and parC resistance-associated genes were 2%, 9%, 14%, 7%, 2%, 25%, 7%, 2%, 2%, 32%, 25% and 27% respectively while that for virulence-associated genes in increasing other was ace [2%], tcp [11%], vpi [16%], ompU [34%], toxR [43%], rtxC [70%], rtxA [73%] and hyla [77%]. The study confirmed the potential of environmental non-O1/non-O139 V. cholerae and V. mimicus to cause cholera-like infection and other vibriosis which could be difficult to manage with commonly recommended antibiotics. Thus, regular monitoring of the environment to create necessary awareness for this kind of pathogens is important in the interest of public health.
Sequence-oriented sensitive analysis for PM2.5 exposure and risk assessment using interactive process mining
Authors: Illueca Fernández Eduardo , Fernández Llatas Carlos , Jara Valera Antonio Jesús , Fernández Breis Jesualdo Tomás , Seoane Martinez Fernando
Published: August 2023

The World Health Organization has estimated that air pollution will be one of the most significant challenges related to the environment in the following years, and air quality monitoring and climate change mitigation actions have been promoted due to the Paris Agreement because of their impact on mortality risk. Thus, generating a methodology that supports experts in making decisions based on exposure data, identifying exposure-related activities, and proposing mitigation scenarios is essential. In this context, the emergence of Interactive Process Mining—a discipline that has progressed in the last years in healthcare—could help to develop a methodology based on human knowledge. For this reason, we propose a new methodology for a sequence-oriented sensitive analysis to identify the best activities and parameters to offer a mitigation policy. This methodology is innovative in the following points: i) we present in this paper the first application of Interactive Process Mining pollution personal exposure mitigation; ii) our solution reduces the computation cost and time of the traditional sensitive analysis; iii) the methodology is human-oriented in the sense that the process should be done with the environmental expert; and iv) our solution has been tested with synthetic data to explore the viability before the move to physical exposure measurements, taking the city of Valencia as the use case, and overcoming the difficulty of performing exposure measurements. This dataset has been generated with a model that considers the city of Valencia’s demographic and epidemiological statistics. We have demonstrated that the assessments done using sequence-oriented sensitive analysis can identify target activities. The proposed scenarios can improve the initial KPIs—in the best scenario; we reduce the population exposure by 18% and the relative risk by 12%. Consequently, our proposal could be used with real data in future steps, becoming an innovative point for air pollution mitigation and environmental improvement.
All-synchronized picosecond pulses and time-gated detection improve the spatial resolution of two-photon STED microscopy in brain tissue imaging
Authors: Ishii Hirokazu , Otomo Kohei , Chang Ching-Pu , Yamasaki Miwako , Watanabe Masahiko , Yokoyama Hiroyuki , Nemoto Tomomi
Published: August 2023

Super-resolution in two-photon excitation (2PE) microscopy offers new approaches for visualizing the deep inside the brain functions at the nanoscale. In this study, we developed a novel 2PE stimulated-emission-depletion (STED) microscope with all-synchronized picosecond pulse light sources and time-gated fluorescence detection, namely, all-pulsed 2PE-gSTED microscopy. The implementation of time-gating is critical to excluding undesirable signals derived from brain tissues. Even in a case using subnanosecond pulses for STED, the impact of time-gating was not negligible; the spatial resolution in the image of the brain tissue was improved by approximately 1.4 times compared with non time-gated image. This finding demonstrates that time-gating is more useful than previously thought for improving spatial resolution in brain tissue imaging. This microscopy will facilitate deeper super-resolution observation of the fine structure of neuronal dendritic spines and the intracellular dynamics in brain tissue.
Development and validation of an individual-based state-transition model for the prediction of frailty and frailty-related events
Authors: Pincombe Aubyn , Afzali Hossein Haji Ali , Visvanathan Renuka , Karnon Jonathan
Published: August 2023

Frailty is a biological syndrome that is associated with increased risks of morbidity and mortality. To assess the value of interventions to prevent or manage frailty, all important impacts on costs and outcomes should be estimated. The aim of this study is to describe the development and validation of an individual-based state transition model that predicts the incidence and progression of frailty and frailty-related events over the remaining lifetime of older Australians. An individual-based state transition simulation model comprising integrated sub models that represent the occurrence of seven events (mortality, hip fracture, falls, admission to hospital, delirium, physical disability, and transitioning to residential care) was developed. The initial parameterisation used data from the Survey of Health, Ageing, and Retirement in Europe (SHARE). The model was then calibrated for an Australian population using data from the Household, Income and Labour Dynamics in Australia (HILDA) Survey. The simulation model established internal validity with respect to predicting outcomes at 24 months for the SHARE population. Calibration was required to predict longer terms outcomes at 48 months in the SHARE and HILDA data. Using probabilistic calibration methods, over 1,000 sampled sets of input parameter met the convergence criteria across six external calibration targets. The developed model provides a tool for predicting frailty and frailty-related events in a representative community dwelling Australian population aged over 65 years and provides the basis for economic evaluation of frailty-focussed interventions. Calibration to outcomes observed over an extended time horizon would improve model validity.
Potentially inappropriate medication uses and associated factors among elderly primary health care clinics attendees: A call to action
Authors: Samara Esra’a , Nazzal Zaher , Naghnaghia Shayma , AL-Ramahi Rowa’
Published: August 2023

Background

Polypharmacy is a significant risk factor for using potentially inappropriate medication (PIM), which is using drugs with more risks than benefits, especially for elders. This study aimed to estimate the prevalence of PIM using Beers Criteria, polypharmacy, and their related risk factors.

Methods

A descriptive cross-sectional study was conducted in West Bank primary health care clinics (PHC)from December 2021 to March 2022. Data were collected from PHC clinic attendees aged 65 and above via an interviewer-administered questionnaire and a review of their medical records. We used the Beers Criteria 2019 update to identify PIM and performed a multivariable analysis to determine its associated factors.

Results

The study included 421 older people (197 men and 224 women) with an average age of 73.6 years. The prevalence of polypharmacy was 75.1% (95%CI: 70.6%-79.1%), with an average of six medications dispensed per patient. On the other hand, PIM was identified among 36.8% of the study participants (CI:95%CI: 32.2%- 41.6%). Sulfonylureas were the most common (24.2%) reported PIM, followed by peripheral alpha-blockers (4.3%), non-steroidal anti-inflammatory drugs (3.1%), proton pump inhibitors (2.9%), and central nervous system medications (2.1%). Hyperpolypharmacy (> 10 drugs) [aOR = 4.1, 95%CI: 1.6–10.7], polypharmacy [aOR = 2.8, 95%CI: 1.4–5.4], and Diabetes [aOR = 3.5, 95%CI: 2.0–6.0] are the main associated factors of PIM.

Conclusion

This study found that over one-third of the older people attending PHC clinics have PIM, with polypharmacy and Diabetes being the main predicting variables. Improving physicians’ awareness of clear and specific PIM lists can reduce the number of PIM prescribed and decrease their impact.
Druggable redox pathways against Mycobacterium abscessus in cystic fibrosis patient-derived airway organoids
Authors: Leon-Icaza Stephen Adonai , Bagayoko Salimata , Vergé Romain , Iakobachvili Nino , Ferrand Chloé , Aydogan Talip , Bernard Célia , Sanchez Dafun Angelique , Murris-Espin Marlène , Mazières Julien , Bordignon Pierre Jean , Mazères Serge , Bernes-Lasserre Pascale , Ramé Victoria , Lagarde Jean-Michel , Marcoux Julien , Bousquet Marie-Pierre , Chalut Christian , Guilhot Christophe , Clevers Hans , Peters Peter J. , Molle Virginie , Lugo-Villarino Geanncarlo , Cam Kaymeuang , Berry Laurence , Meunier Etienne , Cougoule Céline
Published: August 2023

Mycobacterium abscessus (Mabs) drives life-shortening mortality in cystic fibrosis (CF) patients, primarily because of its resistance to chemotherapeutic agents. To date, our knowledge on the host and bacterial determinants driving Mabs pathology in CF patient lung remains rudimentary. Here, we used human airway organoids (AOs) microinjected with smooth (S) or rough (R-)Mabs to evaluate bacteria fitness, host responses to infection, and new treatment efficacy. We show that S Mabs formed biofilm, and R Mabs formed cord serpentines and displayed a higher virulence. While Mabs infection triggers enhanced oxidative stress, pharmacological activation of antioxidant pathways resulted in better control of Mabs growth and reduced virulence. Genetic and pharmacological inhibition of the CFTR is associated with better growth and higher virulence of S and R Mabs. Finally, pharmacological activation of antioxidant pathways inhibited Mabs growth, at least in part through the quinone oxidoreductase NQO1, and improved efficacy in combination with cefoxitin, a first line antibiotic. In conclusion, we have established AOs as a suitable human system to decipher mechanisms of CF-driven respiratory infection by Mabs and propose boosting of the NRF2-NQO1 axis as a potential host-directed strategy to improve Mabs infection control.
Equivalence and translatability in the subtitling of South African situation comedies and soap operas
Authors: Sebotsa Mosisili , Moseki Goitumetswe
Published: August 2023

The South African television entertainment industry has created a utopia of perfect multilingualism despite existing cultural disparities. The object of any translation consists in communicating in the target language (TL) the message that is functionally equivalent to the one emitted in the source language (SL). This requires use of researched techniques, linguistic and extralinguistic competencies in both languages. However, sometimes the translation fails to tick all the boxes and this calls into question the translation processes followed. This article studies South African sitcoms and soap operas with the aim to explore audio-visual translation (AVT) techniques employed to render subtitles in English. It tries to establish to what extent the English subtitles are equivalent to the discourse uttered by Sesotho speaking actors and to determine how well translators handled both the linguistic and extralinguistic complexities as well as other cultural and creative expressions. It proposes scatologization as a form of subtitling technique that can be used in unique and befitting situations.
Elhallgatva. Háborúkban megerőszakolt nők emlékezete
Authors: Tatai Erzsébet
Published: August 2023

Amikor 2021-ben a Főváros Önkormányzata szakmai és civil szereplők bevonásával pályázatot hirdetett a háborúban megerőszakolt nők emlékművének megtervezésére és majdani megvalósítására, még nem tudhattuk, hogy ez ma Európában mennyire aktuális lesz. A pályázat egy komplex, az Elhallgatva című projektbe ágyazódik, melynek célja – egy emlékhely megalkotásán és a pályázat alapos előkészítésén keresztül – az emlékezetpolitikai konszenzus és a nők elleni háborús erőszak társadalmi megítélésének alakítása volt. A projekt honlapja kutatási felületet kínál, olvashatók rajta a témával kapcsolatos tanulmányok, interjúk a pályázat megvalósulásáról, láthatók a győztes pályaművek makettjei. Megjelent tanulmánykötet, a harminchat beérkezett pályaműből a zsűri által kiválasztott munkákból több kiállítást is rendeztek. Jól látható tehát az egész projekt, reflexiói azonban gyérek. Dolgozatomban ismertetem a pályázatot, a műveket, az emlékmű, illetve specifikusan az „erőszak emlékműve” által felvetett kérdéseket, neurotikus pontokat. A pályaművek bemutatásával gyakorlatias megközelítést részesítek előnyben. Az értelmezés középpontjában az emlékezés helyeinek problémái általában, konkrétabban a megerőszakolt nők emlékezetének vizuális ábrázolásának lehetőségei állnak. Továbbá azt vizsgálom, hogy a kortárs nyelven megszólaló, már létező emlékművek milyen háttértapasztalatot jelenthettek a budapesti emlékműre pályázók számára és hogy azok kontextusában miként értelmeződnek a szóban forgó pályaművek.
Telipogon mariae-luisae (Orchidaceae: Oncidiinae) una nueva especie del norte del Perú
Authors: Gutiérrez Harol , Castañeda Roxana , Charcape-Ravelo Manuel , Infante Yonni A. , Sotelo M. Alejandrina , Correa Vicky , Nauray William
Published: August 2023

A new species of Telipogon (Orchidaceae, Oncidiinae) is described based on two collections found in the seasonally dry forests in Piura department, Peru. Telipogon mariae-luisae is morphologically similar to T. chachapoyensis, an allopatric species recorded in the Amazonas department, from which it differs by floral dimensions, labellum pilosity, and number of petal veins. The new species is described, and illustrations, photographs, discussion, plus a key to morphologically related species are provided.
Rigidity of four-dimensional gradient shrinking Ricci solitons
Authors: Cheng Xu , Zhou Detang
Published: August 2023

Let

(
M
,
g
,
f
)

{{(M,g,f)}}

be a four-dimensional complete noncompact gradient shrinking Ricci soliton with the equation

Ric
+

∇
2

⁡
f

=

λ
⁢
g

{{\mathrm{Ric}+\nabla^{2}f=\lambda g}}

, where

λ

{{\lambda}}

is a positive real number. We prove that if

M

{{M}}

has constant scalar curvature

S
=

2
⁢
λ

{{S=2\lambda}}

, it must be a quotient of

𝕊
2

×

ℝ
2

{{\mathbb{S}^{2}\times\mathbb{R}^{2}}}

. Together with the known results, this implies that a four-dimensional complete gradient shrinking Ricci soliton has constant scalar curvature if and only if it is rigid, that is, it is either Einstein, or a finite quotient of Gaussian shrinking soliton

ℝ
4

{{\mathbb{R}^{4}}}

,

𝕊
2

×

ℝ
2

{{\mathbb{S}^{2}\times\mathbb{R}^{2}}}

or

𝕊
3

×
ℝ

{{\mathbb{S}^{3}\times\mathbb{R}}}

.
Crystal limits of compact semisimple quantum groups as higher-rank graph algebras
Authors: Matassa Marco , Yuncken Robert
Published: August 2023

Let

O
q

⁢

[
K
]

\mathcal{O}_{q}[K]

be the quantized coordinate ring over the field

C
⁢

(
q
)

\mathbb{C}(q)

of rational functions corresponding to a compact semisimple Lie group 𝐾, equipped with its ∗-structure.
Let

A
0

⊂

C
⁢

(
q
)

{\mathbf{A}_{0}}\subset\mathbb{C}(q)

denote the subring of regular functions at

q
=
0

q=0

.
We introduce an

A
0

\mathbf{A}_{0}

-subalgebra

O
q

A
0

⁢

[
K
]

⊂

O
q

⁢

[
K
]

\mathcal{O}_{q}^{{\mathbf{A}_{0}}}[K]\subset\mathcal{O}_{q}[K]

which is stable with respect to the ∗-structure and which has the following properties with respect to the crystal limit

q
→
0

q\to 0

.
The specialization of

O
q

⁢

[
K
]

\mathcal{O}_{q}[K]

at each

q
∈

(
0
,
∞
)

∖

{
1
}

q\in(0,\infty)\setminus\{1\}

admits a faithful ∗-representation

π
q

\pi_{q}

on a fixed Hilbert space, a result due to Soibelman.
We show that, for every element

a
∈

O
q

A
0

⁢

[
K
]

a\in\mathcal{O}_{q}^{{\mathbf{A}_{0}}}[K]

, the family of operators

π
q

⁢

(
a
)

\pi_{q}(a)

admits a norm limit as

q
→
0

q\to 0

.
These limits define a ∗-representation

π
0

\pi_{0}

of

O
q

A
0

⁢

[
K
]

\mathcal{O}_{q}^{{\mathbf{A}_{0}}}[K]

.
We show that the resulting ∗-algebra

O
⁢

[

K
0

]

=

π
0

⁢

(

O
q

A
0

⁢

[
K
]

)

\mathcal{O}[K_{0}]=\pi_{0}(\mathcal{O}_{q}^{{\mathbf{A}_{0}}}[K])

is a Kumjian–Pask algebra, in the sense of Aranda Pino, Clark, an Huef and Raeburn.
We give an explicit description of the underlying higher-rank graph in terms of crystal basis theory.
As a consequence, we obtain a continuous field of

C
*

C^{*}

-algebras

(

C
⁢

(

K
q

)

)

q
∈

[
0
,
∞
]

(C(K_{q}))_{q\in[0,\infty]}

, where the fibres at

q
=
0

q=0

and ∞ are explicitly defined higher-rank graph algebras.
An Establishment of Ulaanbaatar as a Buddhist Settlement
Authors: Munkhuu Bilegsaikhan , Sukhragchaa Amarjargal , Navaansuren Enkhtuya , Badarch Lkhamtseden
Published: August 2023

This article relies on historical geography method to explain why the ancient Buddhist settlements in Mongolia moved while bringing their belongings, how Buddhism and the surrounding events affected the settlement, and what happened to the settlement after the migration ended. The establishment of religious communities, their customs, traditions and teachings have significantly influenced on the shift from a nomadic to an urbanized ‘mindset’ and a way of living. Subsequently, this laid the basis of Ulaanbaatar’s social economic, and cultural relations. As a result of studies, we came to conclusion that Ulaanbaatar’s chronology need to be calculated starting in 1778 thanks to the advantages brought about by the religious settlements extended stay in one location.
Seasonality Research in the Context of Smart Tourism – Evidence for an Empirical Research Gap
Authors:   Faculty of Business and Economics, Department of Marketing and Tourism, University of Pécs, Csapó János , Végi Szabina ,   Doctoral School of Regional Policy and Economics, University of Pécs
Published: August 2023

According to the definition of the UNWTO, one of the pillars of smart tourism research is the context of seasonality. Based on this approach, the authors aimed to reveal the results of the extent to which field-specific literature addresses this issue. However, regarding the concept of smart tourism, the authors of this study have shown a lack of attention to the relationship between these two logically related areas of tourism research: seasonality and smart tourism. Thus, the study proposed a new approach and possible research directions in connection with seasonality research in the context of smart tourism.
Sprint Interval Training on Stationary Air Bike Elicits Cardiorespiratory Adaptations While Being Time-Efficient
Authors: Moghaddam Masoud , Cervantes Mason , Cheshier Brandie , Jacobson Bert H.
Published: August 2023

Moghaddam, M, Cervantes, M, Cheshier, B, and Jacobson, BH. Sprint interval training on stationary air bike elicits cardiorespiratory adaptations while being time-efficient. J Strength Cond Res 37(9): 1795–1801, 2023—Sprint interval training (SIT) refers to a set of brief intermittent exercises that are performed at maximal intensity. This study compared the effects of 2 SIT protocols (e.g., 10-5-SIT and 20-10-SIT) vs. moderate-intensity continuous training (MICT) on cardiovascular adaptations, using stationary air bikes. Thirty-two recreationally active individuals were randomly assigned to the 3 performance groups, such as 10-5-SIT (n = 11), 20-10-SIT (n = 10), and MICT (n = 11), to train 3 days per week for 4 weeks. Moderate-intensity continuous training included 30 minutes of cycling at 75% of maximal heart rate reserve, whereas the SIT protocols consisted of 3 sets of 8 intervals at all-out intensity. The 10-5-SIT and 20-10-SIT were performed with 10-second work:5-second rest and 20-second work:10-second rest, with 2.5- and 5-minute recovery periods between sets, respectively. A ramp protocol was used before and after the intervention via cycle ergometer to assess aerobic performance. Time to exhaustion (TTE), absolute V̇o
2max (A-V̇o
2max), relative V̇o
2max (R-V̇o
2max), and metabolic equivalents (METs) were measured and analyzed with 2-way mixed factorial analyses of variance (ANOVAs). In addition, total work (TW) during 12 sessions were recorded and analyzed with 1-way ANOVA. Significant (p < 0.05) differences were found for TW (10-5-SIT: 907.3 ± 332.0, 20-10-SIT: 1230.0 ± 188.1, and MICT: 2263.0 ± 896.9 calories) between groups. A significant main effect of time was observed for 10-5-SIT, 20-10-SIT, and MICT (p < 0.05) in TTE (increased by 7.3, 8.7, and 8.2%), A-V̇o
2max (increased by 13.0, 11.8, and 13.6%), R-V̇o
2max (increased by 12.6, 12.1, and 14.8%), and METs (increased by 12.7, 12.3, and 14.9%), respectively. Despite less volume and duration, both SIT protocols induced cardiorespiratory adaptations similar to MICT. These findings suggest that performing SIT on a stationary air bike is valuable because of time-efficiency and cardiorespiratory adaptations.
Toward a New Conceptual Approach to “Intensity” in Soccer Player's Monitoring: A Narrative Review
Authors: Pillitteri Guglielmo , Clemente Filipe M. , Petrucci Marco , Rossi Alessio , Bellafiore Marianna , Bianco Antonino , Palma Antonio , Battaglia Giuseppe
Published: August 2023

Pillitteri, G, Clemente, FM, Petrucci, M, Rossi, A, Bellafiore, M, Bianco, A, Palma, A, and Battaglia, G. Toward a new conceptual approach to “intensity” in soccer player's monitoring: A narrative review. J Strength Cond Res 37(9): 1896–1911, 2023—In the last decade, monitoring physiological and match-related demands in soccer has become an increasingly common practice in sports sciences. One of the great challenges during monitoring process is the identification of key indicators that permit to generalize evidence and sustain decision-making process during training prescription. Actually, one of the major debates in the scientific community and among practitioners is the identification of the “intensity” concept. Defining a given training session or exercise based on “intensity” is difficult due to the fact that a huge amount of indicators are available (related both to the performed activities and to the athletes' psychophysiological responses). These indicators can lead to specific outcomes with different interpretations. The current narrative review aims to discuss the different measures approaches used in soccer to describe the intensity for both internal and external demands. In addition, a second purpose of this review is to propose general recommendations for combining intensity indicators with the aim of defining an overall intensity score of a training session or drill.
INVESTIGATION OF THE RESISTANCE OF DIFFERENT TEXTILE PRINTS TO WASHING AND ABRASION
Authors: Prybeha Dmytro , Koshevko Julia , Skyba Mykola , Kuleshova Svetlana , Synyuk Oleg , Onofriichuk Volodymyr
Published: August 2023

The article presents the next stage of experimental studies applying images to textile materials. The method of calculating the cost of manufacturing thermal transfer according to the proposed technologies, which were obtained as a result of the practical activity of the authors of the article in production conditions, was tested. The operational, and functional properties of thermal transfers have been studied. Durability of printed fabrics to rubbing and washing has been established. The images were applied to synthetic and natural fabrics. The methods of printing were as follows: DTF printing, offset and screen printing. The application of the results of this study will allow to carry out a qualitative and effective assessment of methods of printing images on textile materials depending on the production conditions for each type of product. A practical test of the proposed method of printing images on the products of the author's collection of women's clothing was carried out.
The Effects of COVID-19 Pandemic Perceptions on Voter Turnout in the Czech Republic
Authors: Voda Petr , Vodová Petra
Published: August 2023

This article answers the question how the COVID-19 pandemic influenced voter turnout on the individual level in the Czech 2020 regional election. Several hypotheses connected to perceived danger caused by the pandemic on a voter’s decision to vote or not are tested. It is expected that perceived danger of the pandemic deters people from attending an election, and that such a constraint would be higher for those who know many infected people than for those who do not, for elderly people more than for younger people, and for women more than for men. The test of our hypotheses was executed by quasibinomial logistic regression with data on 866 respondents from a post-electoral survey. The direct effect of the perceived danger and effect of interaction between age and perceived danger was not found. The effect of perceived danger works for women but not for men. Finally, there is no effect of the perception of the danger of a pandemic when people do not know any infected people, but there is a strong negative impact in the case when they know a lot of them.
The Rise and Fall of a Qing-Lê Alliance, 1788–1804
Authors: Kim Jaymin
Published: August 2023

This article reevaluates the 1789 Tây Sơn victory against Qing forces by focusing on the Lê loyalists throughout the years preceding and following the pivotal battle of January 1789. Drawing from a wide array of Chinese and Vietnamese sources, it highlights the agency of the Lê loyalists and the complexity of Sino-Vietnamese relations in practice, thereby challenging simplistic narratives that pit the South (Vietnam) against the North (China).
Measuring the Effect of Consumer Protection Laws on Consumer Purchase Intention with Consumer’s Attitude toward Deception as a Mediator
Authors: ALQAYSI Sahar Jalal , ZAHARI Abdul Rahman
Published: August 2023

Marketing deception in Iraq is different from other countries due to the absence of ?governmental control, corruption, the political composition and structure of the country. This study aims to test the effect of consumer protection laws on consumer purchase intention. The data were collected by a questionnaire distributed randomly to customers local Supermarkets in Erbil, Kurdistan Region of Iraq. A random sampling technique was used. Accordingly, 300 respondents participated in the survey, and 275 valid responses were received, demonstrating a 92% response rate. The hypothesis was tested by employing Partial least squares structural equation modelling (PLS-SEM). The finding showed consumer protection laws have significant effect on consumer purchase intention. Also, the relationship between consumer protection laws and consumer buying intention was mediated by consumer attitude. The outcomes propose that strong laws and regulation by the government favor both consumers and marketers and will increase the attitude of consumers toward purchasing a product.
The Interconnection between Energy Efficiency and CO2 Mitigation in the Development of Multifamily Buildings
Authors: Rodríguez J. S. Támara- , Vallejos C. M. Chavarry- , Reyes L. J. Chavarría- , Cabana L. T. Javier- , Ramírez A. E. Gómez- , Roque R. M. Reyes- , Vergara E. A. Milla-
Published: August 2023

This paper aims to analyze energy efficiency in the life cycle of multifamily buildings in Metropolitan Lima, Peru, to improve productivity, competitiveness and reduce environmental impact. Decarbonization technology has been investigated, which focuses on reducing or eliminating carbon dioxide (CO2) emissions from energy sources used by buildings, thus contributing to the fight against climate change. This study collected statistical information from real estate projects to identify the primary means of energy consumption and greenhouse gas emissions, such as carbon dioxide (CO2). The objective was to maintain an effective balance between costs, time, and quality, thus ensuring the productivity and profitability of the buildings. The research method was deductive, using a quantitative approach to analyze numerical data on energy efficiency in multifamily buildings. The applied orientation allowed linking the findings with the concrete improvement of construction and operational practices. The study is framed within a descriptive and correlational approach, allowing the identification of relationships between energy efficiency and CO2 emissions and explaining the relationship between these variables. The study design was non-experimental, as no controlled manipulations of variables were performed. A cross-cutting and forward-looking approach was adopted, analyzing the data at a single point and considering possible future effects of the energy efficiency measures implemented. As a result of the analysis, it was found that the application of energy efficiency measures allowed a 25.00% reduction in CO2 emissions. This finding highlights the relevance of energy efficiency as an effective tool to mitigate the environmental impact of multifamily buildings in the region. In conclusion, this study has shown that implementing energy efficiency practices can significantly reduce CO2 emissions in multifamily buildings in Metropolitan Lima. These results provide a solid basis for adopting sustainable measures in the development and operation of facilities, aiming towards more environmentally friendly construction and contributing to the fight against climate change.
Immobilization of Lead by Phosphated Biochar Produced from Fish Farming Sludge and Sewage Sludge in a Contaminated Urban Soil
Authors: Toledo L.A. Bravo- , Vega S.A. Castelo , Milla D. E. Apeña , Contreras A. Borda , Ramos C.O. Tome- , Pisfil J.A. Montaño , Miranda B.C.L. Montaño , Farfán R.E. Solís
Published: August 2023

An evaluation was conducted on the application of phosphate biochar produced from Sewage Sludge (SS) of a Wastewater Treatment Plant (WWTP) for lead immobilization in contaminated soils of the Human Settlement (HS) Virgin of Guadalupe, in the district of Mi Peru. Biochar was generated by a slow pyrolysis process at 500°C. The biochar was dosed at 10% biochar/soil on lead-contaminated soil, and the factors studied were the type of biochar and time of application. A complete factorial design was performed, and the data were processed using Design Expert v11 software. The results showed that the maximum lead immobilization was 50.83% for BSS for 20 days at a dose of 10% biochar/soil. According to the factorial model, an R² of 0.85, an adjusted R² of 0.83, an F-value of 79.64, and p-values lower than 0.05 (95%) were obtained, indicating that the factor (F2) of application time is significant for the treatment. It was concluded that both types of sludge have the potential for lead immobilization in contaminated soil, and the application time is significant for lead immobilization.
Quantitative Reasoning is a Key Factor for High School Students
Authors: Carazas Rafael Romero- , Castañeda Elena Esther Yaya , Narvaste Bertha Silva- , Quezada Pedro Ricardo Quiroz- , Meniz Patricia Demetria Osorio- , Hernández Bryam Alejandro Colán-
Published: August 2023

The present study aimed to analyze the process of development of quantitative reasoning in high school students. A literature review study was applied through a content analysis, performing a search in the databases a) Scopus, b) SciELO, c) Dialnet, d) Latindex and e) Google Academic, using as keywords: a) quantitative reasoning b) secondary education students, c) quantitative literacy, d) pedagogical practice, e) teaching/learning and selecting through a sampling based on the following criteria: a) original scientific articles or review, b) publications in Spanish or English, c) time period between the first and the second year of the study. 2015-2023, d) undergraduate these included in institutional repositories and e) citable documents, allowing to discriminate a total of 40 articles to be reviewed. The analysis of the texts made it possible to identify three categories of analysis a) Quantitative reasoning opening paths for the development of systematic thinking, b) Language and literature essential elements for the development of quantitative reasoning and c) The role of Information and Communication Technologies (TIC) in the development of quantitative reasoning, concluding that quantitative reasoning helps students to learn to properly use and evaluate quantitative information and build arguments.
Comparison of the Optimization of the Coagulation-Flocculation and Electrocoagulation Treatment of Slaughterhouse Wastewater Using the Response Surface Method
Authors: Toledo L.A. Bravo- , Aguirre R. Miyashiro , Romero J.M. , Contreras A. Borda , Chávez M. Luna , Dextre C. Ancieta , Antonio E. Hinostroza , Nuñez A. Pilco
Published: August 2023

In this work, the coagulation-flocculation and electrocoagulation treatments were compared in the removal of pollutants from wastewater from the Conchucos slaughterhouse, Lima. For the coagulation-flocculation treatment, we worked with 4 independent variables with their respective experimental ranges, coagulant dose (600-1000 mg / L), flocculant dose (4-8 mg/L), fast stirring speed (250-350 rpm), slow stirring speed (80-100 rpm), for electrocoagulation the parameters of stirring speed (250-350 rpm) and stirring time (15-30 rpm). The central compound design method (DCC) optimizing by response surface (RSM) was used as an experimental method for the reduction of pollutants as a function of chemical oxygen demand (% COD), a jar test equipment was used for the coagulation-flocculation and a one-liter shaker with aluminum plate electrodes at 30 V. The results show that coagulation/flocculation and electrocoagulation presented statistical models with F-values of 5.33, 20.30, significance p<0.05, with adjustments of R2 of 0.6179, and 0.7571 for an optimal arrangement with %COD reduction prediction, respectively. The electrocoagulation treatment presented a reduction of 75.43% similar to the predicted model, of the 2 treatments compared, the electrocoagulation is below the maximum admissible values (VMA) in COD, BOD and Oils and Fats, complying with the necessary parameters for the discharge to the sewerage system.
Sciencetometric Forensic Linguistics Investigation
Authors: Tis’ah J. Anhar Rabi Hamsah , . Romdani , Rafli Zainal
Published: August 2023

This research used a qualitative approach in literature review, using inclusion criteria and flowcharts to compile data into a synthesis based on scientific sources related to linguistic forensics that were obtained from various sources both journals and books using inclusion criteria. The researchers found 2436 journals that fit these keywords. A total of 439 journals found according to the search keywords were then screened, 163 journals were excluded because full text articles were not available. Eligibility assessment of 279 full text journals was carried out, journals that were duplicated and did not meet the inclusion criteria were excluded as many as 273, so that 6 full text journals were reviewed. Based on the results of the analysis and discussion above from this study, it can be concluded that with the development of forensic linguistics as a scientific discipline, linguistic studies are certainly needed both for oral variety data and written variety data related to language in legal processes, language in legal products and language in legal evidence.
Automated classification of granular bainite and polygonal ferrite by electron backscatter diffraction verified through local structural and mechanical analyses
Authors: Jentner R. M. , Tsai S. P. , Welle A. , Scholl S. , Srivastava K. , Best J. P. , Kirchlechner C. , Dehm G.
Published: August 2023

Differentiation of granular bainite and polygonal ferrite in high-strength low-alloy (HSLA) steels possesses a significant challenge, where both nanoindentation and chemical analyses do not achieve an adequate phase classification due to the similar mechanical and chemical properties of both constituents. Here, the kernel average misorientation from electron backscatter diffraction (EBSD) was implemented into a Matlab code to differentiate and quantify the microstructural constituents. Correlative electron channeling contrast imaging (ECCI) validated the automated phase classification results and was further employed to investigate the effect of the grain tolerance angle on classification. Moreover, ECCI investigations highlighted that the grain structure of HSLA steels can be subdivided into four grain categories. Each category contained a different nanohardness or substructure size that precluded a nanoindentation-based phase classification. Consequently, the automated EBSD classification approach based on local misorientation achieved a reliable result using a grain tolerance angle of 5°.

Graphical abstract
BEBERAPA ASPEK BIOLOGI IKAN KURAU (Polynemus dubius) DI ESTUARI SUNGAI INDRAGIRI, RIAU
Authors: Asyari Asyari , Herlan Herlan
Published: August 2023

Ikan kurau (Polynemus dubius) merupakan salah satu jenis ikan yang mempunyai nilai ekonomi penting di Kabupaten Indragiri Hilir, Riau. Penelitian tentang aspek biologi meliputi hubungan panjang-berat, jenis pakan dan kebiasaan makan, tingkat kematangan gonad, fekunditas dan indek kematangan gonad dilakukan pada bulan Maret, Mei, Juli dan Oktober 2011. Hasil penelitian menunjukkan bahwa hubungan panjang - berat ikan kurau mengikuti persamaan W = 0, 005 L 2,9851. Dengan nilai b = 3. Dengan demikian ikan kurau mempunyai pola pertumbuhan yang isometrik dimana terdapat keseimbangan antara pertumbuhan panjang dengan pertumbuhan berat. Ikan kurau bersifat karnivora dengan pakan utama jenis udang-udangan (krustasea) dan ikan-ikan kecil. Proses kematangan gonad terjadi secara bertahap dan ikan kurau diduga mengalami pemijahan secara tidak serentak (partial spawning). Fekunditas ikan kurau berkisar antara 5.468 – 10.256 butir dengan indeks kematangan gonad antara 7,64 % - 11,00 %. Eastern paradise fish (Polynemus dubius) is one of species of fish which have economic value in the Distric of Indragiri Hilir, Riau. Research was carried out regarding length-weight relationship, food and feeding habits, maturity stage, fecundity and gonad maturity index. Data collected in March, May, July and October 2011. The results showed that the length-weight relationship of Eastern paradise fish (Polynemus dubius) follow the equation of W = 0. 005 L 2.9851 with  value of b = 3. It means that have isometric growth pattern where there is a balance between growth in length and weight. As a carnivore fish, it has main feeding of Cruatacean and small fish. Gonad maturation process was gradual and no simultaneously (partial spawning). Mean while the fecundity in the range of 5,468 – 10,256 eggs with gonad maturity index between 7.64 % - 11.00%.
Control de contratistas de Seguridad y Salud en el Trabajo en Instituciones educativas de las localidades de Santa Fe y la Candelaria
Authors: Mendoza Ortiz Wendy Tatiana , Infante Alfonso Jonathan Alejandro , Paramo Valbuena Wendy Paola , Méndez Sandoval Angie Catalina
Published: August 2023

El control de contratistas en el ámbito de Seguridad y Salud en el Trabajo en las Instituciones Educativas en adelante (IED), es de poco o nulo control a causa a la falta de comprensión por parte de las individuos encargados de las administraciones de los centros educativos, no obstante, es significativo examinar la relevancia de este saber científico a en todos los centros de trabajo o actividades económicas ya que la prevención y control de los peligros propenden a un ambiente laboral saludable y seguro. Por consiguiente, en el presente documento se abordará desde una perspectiva prevencionista la identificación de aspectos claves en las IED sobre la importancia de efectuar y conservar un Sistema de Gestión de Seguridad y Salud en el Trabajo (SG-SST) no solo para los empleados directos sino para todos aquellos empleados de corto tiempo o contratistas.
Análisis de los criterios rectores de la Gestión de RESPEL en el marco de la nueva política ambiental 2022-2030 y el desarrollo sostenible
Authors: Martínez Chavarro Yoan Sebastián , Mora Cadena Martha Patricia , Martínez García Carlos Arturo
Published: August 2023

La formulación de la nueva política ambiental para el manejo de residuos peligrosos por parte del Ministerio de Ambiente y Desarrollo Sostenible generó oportunidades de mejora frente a los resultados obtenidos a partir de la política elaborada en el año 2005. El presente trabajo se desarrolló a partir de una metodología basada en una revisión documental con el propósito de analizar los lineamientos que rigen a las empresas desde el año 2022 y su relación con el Sistema de Gestión de Seguridad y Salud en el Trabajo, los objetivos de desarrollo sostenible y la agenda 2030 de la Asamblea General de las Naciones Unidas perteneciente a la Organización de las Naciones Unidad ONU. Se concluyó que las empresas deben promover la gestión de los  residuos por medio de alternativas que se encuentren enlazadas bajo una perspectiva del ciclo de vida del producto y el principio de jerarquía en el manejo de residuos,  disminuyendo así la contaminación  del medio ambiente y la materialización de riesgos sobre la salud de los trabajadores, incentivando elementos tales como acciones de capacitación, elementos de protección personal, educación ambiental, investigación, innovación  y modernización de los procesos productivos.
Formalización de trabajadores domésticos y las condiciones de la organización del trabajo: ¿qué cambió con la pandemia?
Authors: Pedroza Aponte Astrid Katerin , Portela Rodríguez Alejandra
Published: August 2023

Esta investigación tiene la finalidad de reconocer las condiciones de la organización del trabajo de los trabajadores domésticos haciendo una aproximación de los posibles efectos generados en la pandemia. Especialmente se evidenció en esta ocupación la vulnerabilidad en las condiciones laborales, la afectación de su jornada, salario e inestabilidad laboral. Es una investigación exploratoria, que se centra en dos componentes principales: una revisión documental y ejecución de encuesta hacia trabajadores domésticos de Bogotá D.C. En dicha encuesta realizada a los trabajadores, no se evidenciaron en su mayoría efectos significativos por el COVID-19 y que, a pesar del confinamiento obligatorio y pérdida de su empleo, actualmente se sigue ejerciendo de una manera igualitaria. Además, es de gran importancia que se realice más divulgación a los empleadores y trabajadores, respecto a las labores realizadas, los derechos en protección social según lo establecido por la ley, principalmente la protección y salud de trabajadores. Se requiere, además, el desarrollo de iniciativas que favorezcan su formalización laboral.
Impacto de la promoción de la salud en el trabajo, en la cultura preventiva de la Organización
Authors: Pérez Vallejo Carlos
Published: August 2023

La Organización Mundial de la Salud (OMS), considera a las empresas parte interesada en la mejora de la salud de su capital humano y les traslada la responsabilidad de la promoción de la salud (Pérez, 2022). Varios estudios de investigación en los que se analizó la relación entre la cultura preventiva y la eficacia de la seguridad determinaron una correlación positiva significativa y una mayor cultura preventiva se asoció positivamente con una menor incidencia de accidentes y lesiones y mayores niveles de participación y cumplimiento de las normas de seguridad. Del análisis de los resultados de este estudio se observa que la cultura preventiva presenta fuertes niveles de correlación con el clima organizacional y con factores psicosociales como la previsibilidad, el apoyo social, el liderazgo, la formación y desarrollo, niveles moderados de correlación con aspectos como el reconocimiento, la claridad de rol, el engagement, la satisfacción, y niveles bajos pero significativos con percepción de la salud, calidad de la alimentación y calidad del sueño (Pérez, 2020).