Miracle-dz/UniFAR-FTUs huggingface dataset:
Sensory Assessment and Physicochemical Properties of Wheat Bread Supplemented with Chia Seeds

Chia (Salvia hispanica L.), a plant that belongs to the Lamiaceae family, has been known for many centuries. Due to nutritional and health effects, chia seeds become more and more popular in many countries, especially across the Europe. Nowadays, they have found various applications, such as functional food, animal feed, and cosmetics [Dinçoğlu & Yeşildemir, 2019]. Some studies have shown their consumption to yield beneficial effects on such health problems as insulin resistance, dyslipidemia, cardiovascular diseases, or inflammation [Vuksan et al., 2017]. In recent years, consumers expect food with additional health benefits resulting from its consumption. They seek for a healthy lifestyle, which is also associated with the growing food awareness. In 1997, the European Parliament approved chia seeds as a novel food, which resulted in its increased use in food production. Consumption of chia seeds is not typical in the European culture, but bread is still a staple food product in the diet of many people. The addition of chia seeds to popular food products, including bread, can be a perfect dietary supplement and bring a number of health benefits for consumers. Additives used for food supplementation can, on the one
Innovation resistance theory perspective on the use of food delivery applications

PurposeThe current study tries to better understand the resistance toward food delivery applications (FDAs). This study has adapted the existing criteria to measure different consumer barriers toward FDAs. It also examined the relationships between various consumer barriers, intention to use FDAs and word-of-mouth (WOM). Design/methodology/approachThis study utilized the innovation resistance theory (IRT) and a mixed-method approach comprised of qualitative essays submitted by 125 respondents and primary surveys (N = 366) of FDA users.FindingsTradition barrier (trust) shared a negative association with use intention, while image barrier (poor customer service) shared a negative association with WOM. The intention to use was positively associated with WOM. Additionally, the study results reveal that image barrier (poor customer experience) and value barrier (poor quality control) were, in fact, positively related to WOM. This study also discusses the managerial and theoretical implications of these findings and the scope for further research on FDAs.Originality/valueFDAs have revolutionized the food delivery industry and made it more comfortable and convenient for the consumers. However, FDA service providers are facing challenges from both customers and restaurants. Although scholars investigated customer behavior toward FDAs, no prior study has focused on consumer barriers toward FDA usage.
Sub-picosecond electron and phonon dynamics in nickel

Electron thermalization and electron–phonon relaxation in metals can be studied by measuring the transient change in sample reflectivity after excitation with a femtosecond laser pulse. This paper describes experiments on ferromagnetic nickel thin films, in particular addressing the analysis of the reflectivity data and its dependence on temperature. Specifically engineered samples of optically thin films on a thermally insulating barrier layer are used to minimize heat diffusion and hot-electron transport out of the volume under consideration. It is found that lattice expansion and strain wave phenomena significantly contribute to the transient reflectivity, and therefore have to be accounted for when determining the electron–phonon relaxation time. The measurements reveal an electron thermalization time of 80 fs, and an electron–phonon energy relaxation time of 0.3–0.4 ps.
Chemometric Study of the Correlation between Human Exposure to Benzene and PAHs and Urinary Excretion of Oxidative Stress Biomarkers

Urban air contains benzene and polycyclic aromatic hydrocarbons (PAHs) which have carcinogenic properties. The objective of this paper is to study the correlation of exposure biomarkers with biomarkers of nucleic acid oxidation also considering smoking. In 322 subjects, seven urinary dose biomarkers were analyzed for benzene, pyrene, nitropyrene, benzo[a]pyrene, and naphthalene exposure, and four effect biomarkers for nucleic acid and protein oxidative stress. Chemometrics was applied in order to investigate the existence of a synergistic effect for the exposure to the mixture and the contribution of active smoking. There is a significant difference between nicotine, benzene and PAH exposure biomarker concentrations of smokers and non-smokers, but the difference is not statistically significant for oxidative stress biomarkers. The PAH biomarkers are those which best correlate with all the oxidative stress biomarkers. Results suggest that 8-Oxo-7,8-dihydroguanine and protein nitro-oxidation 3-nitrotyrosine are the most sensitive biomarkers for the exposure to the urban pollutant mixtures and that a synergic effect of the mixtures exists. All the oxidative stress biomarkers studied drive the increase in the oxidative stress biomarkers in the subjects having higher exposures. Chemometrics proved to be a powerful method for the interpretation of human biomonitoring data.
The AgTech Startup Perspective to Farmers Ex Ante Acceptance Process of Autonomous Field Robots

Autonomous vehicles not only provide a new impetus in the development of car models in the automotive industry—even in agriculture there has recently been talk of autonomous field robots (AFR). Great expectations are placed on these digital assistants from a wide variety of perspectives. However, it is still unclear whether they will make the transition from market niches to broad-based distribution. Apart from various factors, this depends on user acceptance of this new technology expected by the innovators, since this is likely to be essential for the further development of AFR. For this purpose, the ex ante user acceptance of farmers from the perspective of various AgTech startups with AFR involvement in Europe was investigated in this exploratory and qualitative study. The Technology Acceptance Model (TAM) served as the basis for the developed interview guideline. In summary, the results confirm that a variety of factors potentially influence farmer acceptance and AFR diffusion from the perspective of AgTech startups, with perceived usefulness being considered the main motivation for using AFR. The interviewed experts believe that AFR will initially be used in crops that have relatively high costs for crop protection treatments before becoming economically attractive for other crops. The basic prerequisite for a successful market launch is an adjustment of the legal framework, which sets standards in relation to AFR and thus, provides security in the production process. The results could support political decision-makers in dealing with this new technology and AFR manufacturers in the promotion of AFR.
Comprehensive High‐Precision Relocation of Seismicity on the Island of Hawai‘i 1986–2018

Abundant seismicity beneath the Island of Hawai‘i from mantle depths to the surface plays a central role in understanding how volcanoes work, grow, and evolve at this intraplate oceanic hotspot. We perform systematic waveform cross‐correlation, cluster analysis, and relative relocation of 347,445 events representing 32 years of seismicity on and around the island from 1986 to 2018. We successfully relocate 275,009 (79%) events using ∼1.7 billion differential times (P and S) from ∼128 million similar‐event pairs. The results reveal a dramatic sharpening of seismicity along faults, streaks, rings, rift zones, magma pathways, and mantle fault zones; seismicity delineating crustal detachments on the flanks of Kīlauea and Mauna Loa is particularly well‐resolved. The resulting high‐precision spatio‐temporal image of seismicity captures almost the entire 1983–2018 Pu‘u ‘Ō‘ō‐Kūpaianaha eruption of Kīlauea with its numerous distinct episodes and wide‐ranging activity, culminating in the 2018 lower East Rift Zone eruption and summit collapse.
Anthropometric parameters and liver histology influence lipid metabolic changes in HCV chronic hepatitis on direct-acting antiviral treatment

Background Hepatitis C virus (HCV) infection affects lipid metabolism. We investigated the impact of direct-acting antiviral (DAA) treatment on lipid metabolism in chronic hepatitis C (CHC), with a focus on the effects of anthropometric parameters and liver histology. We also analyzed the dynamics of metabolic indexes used to estimate cardiovascular risk. Methods In 49 patients with CHC treated with DAAs, lipid metabolic changes, anthropometric parameters, liver histology and cardiovascular risk indexes, including triglyceride to HDL ratio (Tr/HDL), fatty liver index (FLI) and visceral adiposity index (VAI) were evaluated at baseline (BL), end of treatment (EOT) and 12 [sustained virological response (SVR) 12] and 24 (SVR24) weeks after EOT. Results SVR occurred in 96% of cases. Total and LDL cholesterol and ApoB levels increased significantly between BL and EOT (P<0.001, <0.001 and 0.05, respectively) and remained stable thereafter. Total and LDL cholesterol significantly increased only in patients with higher BL waist circumference (P<0.01 and 0.009), fibrosis (P=0.002 and 0.005) and steatosis (P=0.043 and 0.033, respectively). HDL cholesterol significantly rose at SVR24. However, cardiovascular risk indexes (Tr/HDL ratio, FLI and VAI) did not significantly change during DAA treatment and follow up. Conclusions Patients with HCV eradication after DAA treatment develop a pro-atherogenic lipid pattern, which varies according to anthropometric parameters and liver histology. However, no increase of cardiovascular risk indexes occurs in the short-term. Total and LDL cholesterol should be monitored long-term in CHC patients cured from infection.
Variation in adjunct islands: The case of Norwegian

Abstract Finite adjunct clauses are often assumed to be among the strongest islands for filler–gap dependency creation cross-linguistically, but Kush, Lohndal & Sprouse (2019) found experimental evidence suggesting that finite conditional om-adjunct clauses are not islands for topicalization in Norwegian. To investigate the generality of these findings, we ran three acceptability judgment experiments testing topicalization out of three adjunct clause types: om ‘if’, når ‘when’ and fordi ‘because’ in Norwegian. Largely replicating Kush et al. (2019), we find evidence for the absence of strong island effects with topicalization from om-adjuncts in all three experiments. We find island effects for når- and fordi-adjuncts, but the size of the effects and the underlying judgment distributions that produce those effects differ greatly by island type. Our results suggest that the syntactic category ‘adjunct’ may not constitute a suitably fine-grained grouping to explain variation in island effects.
Factors Controlling Terminus Position of Hansbreen, a Tidewater Glacier in Svalbard

The mechanism of glacier recession and its climatic controls are complex processes that differ across the Arctic region. Here, we investigate factors influencing front variations of Hansbreen, a glacier terminated in Hornsund fjord (SW Svalbard). We apply remote sensing data to observe glacier front fluctuations between 1992 and 2015 and compare them to atmospheric and oceanographic data, sea water depth at the terminus and surface velocity. Rate of subglacial meltwater discharge approximated by the seasonal positive degree‐day index (PDD) together with sea thermal conditions appear to be the main factors responsible for the fluctuations of the front of Hansbreen, while water depth at the front plays a secondary role. Taking into account ocean and air thermal conditions, the studied period has been divided into warm, cold and moderate years. The glacier retreated considerably throughout a bedrock overdeepening in the very warm period 2012–2014. This recession coincided with a slower ice flow due to intense subglacial runoff and increased submarine melting. The long‐term retreat was interrupted by glacier advances in colder years, regardless of water depth at the front. The slower recession rate was the combined effect of decreased subglacial melting and increased glacier movement associated with lower subglacial runoff. Although the seasonal PDD is a good indicator of the front fluctuations, the duration of the retreat and advance periods are strongly correlated with the sea surface temperature. Expected climate warming and an increase of water temperature in the West Spitsbergen Current will stimulate further recession of Hansbreen in future.
Establishing consensus on a definition of aphasia: an e-Delphi study of international aphasia researchers

ABSTRACT Background Definitions reflect the current state of knowledge about a health condition. An agreed definition of aphasia is central to the progression of the science and clinical practice relevant to aphasia. Aim To establish consensus on a definition of aphasia. Methods & Procedures A three-round modified e-Delphi study was conducted with aphasia researchers who were members of the Collaboration of Aphasia Trialists (CATs). In round one, participants were provided with a draft definition developed by the Societal Impact and Reintegration Working Group of CATs. Participants were asked whether they agreed with the definition and were asked to comment on any aspects that they perceived to require amendment. Comments were collated and analysed using inductive content analysis. In round two, participants were presented with the collated and de-identified results of the first round and the participants were asked to vote “yes/no” on two contentious aspects of the definition. In round three, agreement on the revised definition was again sought using closed “yes/no” voting. Consensus was defined a priori as at least 70% agreement by 80% of all CATs members. CATs membership fluctuated across the study period and ranged between 131 and 141 members. Outcomes & Results The proposed definition was Aphasia is a communication disability due to an acquired impairment of language modalities caused by focal brain damage. Aphasia may affect participation and quality of life of the person with aphasia as well as their family and friends. Aphasia masks competence and affects functioning across relationships, life roles and activities, thereby influencing social inclusion, social connectedness, access to information and services, equal rights, and wellbeing in family, community and culture. Two main categories of proposed amendments to the definition were identified: (1) definition of aphasia as a communication disability versus a language impairment; and (2) definition of aphasia as being the result of a focal and/or diffuse lesion. After three rounds of surveys, consensus was unable to be achieved with an almost even split across participants on both amendment issues. Conclusion Further debate about the use of the term communication disability to describe aphasia and whether aphasia is a result of focal or diffuse lesions is required before consensus is again attempted.
Photoinitiators use in printed baby bibs and their migration into Tenax® by gas chromatography–mass spectrometry

A simple and accessible gas chromatography–mass spectrometry method was developed to determine photoinitiators (PIs) in plastics for food contact and their migration into Tenax®. The method showed analytical performance suitable for compliance assessment. The limit of detection values found were as follows: for benzophenone and 4‐(4‐morpholinyl)benzaldehyde ~3 μg kg−1 food (6 dm2 kg−1 food), for 4‐methylbenzophenone and ethyl‐4‐(dimethylamino)‐benzoate ~1.5 μg kg−1 food and for 2‐ethylhexyl 4‐(dimethylamino)benzoate ~43 μg kg−1 food. For all the other PIs studied, limits of detection lower than 1 μg kg−1 food were found.
Newborn screening for inherited metabolic diseases using tandem mass spectrometry in China: Outcome and cost–utility analysis

Objectives Few studies in China have focused on the economic evaluation of newborn screening (NBS) for inherited metabolic disorders (IMDs) by tandem mass spectrometry (MS/MS). This study assesses the total costs, benefits, benefit–cost ratio (BCR), cost–utility ratio (CUR) and incremental cost–utility ratio (ICUR) of NBS using MS/MS compared to the non-screened group. Methods The NBS outcomes of newborns who underwent MS/MS screening for IMDs in 2009–2018 were retrospectively reviewed. Records were extracted from a screening management system at the NBS Center of Zhejiang province. A cost–benefit analysis of screening was conducted, assessing screening costs for each subject, and direct and indirect treatment costs for IMDs detected by screening. The putative benefit of clinical outcomes related to early diagnosis was assumed to be improvement in quality of life and prolonged life expectancy in the screened group, as compared to the non-screened group. Results Of the 3,040,815 newborns screened, 735 (2.86%) cases were diagnosed through gene sequence analysis. The most frequently occurring types of IMD were amino acid disorders (n = 276), then fatty acid oxidation disorders (n = 248), followed by organic acidaemias (n = 211). The difference in quality-adjusted life-years (QALYs) ranged from 0.78 to 15.4 in the screened group. The CUR was CNY¥ 116,183.89/QALY in the screened group and CNY¥ 3,078,823.65/QALY in the non-screened group. The ICUR was CNY¥ –768,428.76/QALY, and the BCR was 6.09. Conclusions NBS using MS/MS can be considered cost-effective in China. The nationwide promotion of NBS using MS/MS deserves priority consideration and sufficient publicity.
An Examination of Whether and How Prevention Climate Alters the Influence of Turnover on Performance

Recent meta-analytic studies imply that groups often find ways of neutralizing turnover’s harmful effects and that important moderators of the turnover–performance relationship must be missing from the literature. Building on theory and findings related to the threat–rigidity effect, we suggest that groups tend to respond maladaptively to turnover when group norms promote the idea that turnover is threatening. Specifically, we suggest that prevention climate—that is, a climate focused on minimizing mistakes and costs—largely determines the degree to which group norms encourage members to view turnover as threatening and, in turn, the degree to which groups become less adaptive and perform worse in response to turnover. Across a sample of 232 groups, we found evidence that turnover is indeed more negatively related to performance for those groups with a strong prevention climate. Further, in a controlled laboratory context where we manipulated turnover and prevention climate, we found causal evidence supporting our full conceptual model. Our work advances research on turnover by identifying an important moderator and an underlying mechanism of the turnover–performance relationship.
Topic Modeling on Triage Notes With Semiorthogonal Nonnegative Matrix Factorization

Abstract Emergency department (ED) crowding is a universal health issue that affects the efficiency of hospital management and patient care quality. ED crowding frequently occurs when a request for a ward-bed for a patient is delayed until a doctor makes an admission decision. In this case study, we build a classifier to predict the disposition of patients using manually typed nurse notes collected during triage as provided by the Alberta Medical Center. These predictions can potentially be incorporated to early bed coordination and fast track streaming strategies to alleviate overcrowding and waiting times in the ED. However, these triage notes involve high dimensional, noisy, and sparse text data, which make model-fitting and interpretation difficult. To address this issue, we propose a novel semiorthogonal nonnegative matrix factorization for both continuous and binary predictors to reduce the dimensionality and derive word topics. The triage notes can then be interpreted as a non-subtractive linear combination of orthogonal basis topic vectors. Our real data analysis shows that the triage notes contain strong predictive information toward classifying the disposition of patients for certain medical complaints, such as altered consciousness or stroke. Additionally, we show that the document-topic vectors generated by our method can be used as features to further improve classification accuracy by up to 1% across different medical complaints, for example, 74.3%–75.3% accuracy for patients with stroke symptoms. This improvement could be clinically impactful for certain patients, especially when the scale of hospital patients is large. Furthermore, the generated word-topic vectors provide a bi-clustering interpretation under each topic due to the orthogonal formulation, which can be beneficial for hospitals in better understanding the symptoms and reasons behind patients’ visits. Supplementary materials for this article are available online.
Variation of Erbil Municipal Wastewater Characteristics Throughout 26 Years (1994-2020) with Possible Treatments and Reusing: A Review

This research aimed to study characteristics variation of Erbil municipal wastewater (EMWW) during 26 years (1994-2020), appropriate treatment using different methods, and suitability of the treated wastewater (WW) for disposal to the natural environment or using for irrigation purpose. Forty-seven WW quality parameters were studied. A number of EMWW characteristics such as five-day biochemical oxygen demand (BOD5), chemical oxygen demand (COD), ammonia nitrogen (NH3-N), total suspended solids (TSS) were exceeded the WW discharge standards. Consequently, EMWW needs treatment process prior to disposal to the environment. Primary treatment units with lagoons or oxidation ditch or wetland were applied as first scenario for treatment of EMWW; While, using only lagoons or oxidation ditch or wetland directly was the second situation. EMWW normally regarded as weak/low to medium WW type and it is classified as good to injurious irrigation water kind. Commonly, time had not great effect on EMWW characteristics. Life style, climate, sewerage system (combined or separate systems), climate, and areas/zones had effect on the quality of the municipal WWs. Primary units plus wetland led to removal efficiency of 94.75 %, 93.07 %, 89.47 %, 96.72 %, and 57.68 % for BOD5, COD, NH3-N, TSS and PO4, respectively. Treatment of EMWW using both primary units and wetland resulted in achieving effluents agreed with the standards for disposal of WW. Generally, treated EMWW can be used for cooked vegetables and irrigating green areas.