bluuebunny/crossref_metadata_2025_split huggingface dataset:
Alpha-amylase inhibitory activity and in silico studies of in vitro sweet basil plantlets treated with chitosan and ZnO NPs
Authors: Ibrahim Mona M. , Zaki Eman R. , Rady Mohamed R. 
Published: January 2024

AbstractIn this study, an efficient protocol was developed to obtain multiplicated, healthy sweet basil plantlets with larger leaves and a greener color by culturing them on MS medium containing 1.0 mg/l 2iP. Chitosan and zinc oxide nanoparticles (ZnO NPs) were used as abiotic elicitors to maximize the main secondary metabolites (phenolic and flavonoid compounds and essential oil) in in vitro plantlets of sweet basil. Chitosan with a concentration of 4.0 mg/l recorded the maximum value of caffeic acid (1.189 mg/g DW), and 10 mg/l of ZnO NPs recorded the maximum content of rutin (0.936 mg/g DW). The plantlets cultured with 2.0 mg/l chitosan recorded the maximum percentage of essential oil (90.63%). 8,9-Dihydro-9-formyl cycloisolongifolene was the major compound (72.44%) and was detected in the plantlets treated with 2.0 mg/l chitosan. The inhibitory activity evaluation of α-amylase revealed that the maximum inhibitory activity was found in the plantlet control and those treated with 4.0 mg/l chitosan of the phenolic and flavonoid fractions. The maximum IC50 (7.36 ± 0.85) was found in the plantlet extract treated with 4.0 mg/l chitosan, followed by the plantlet control, which recorded 11.53 ± 0.86. Using AutoDuck 4.2 and PyMol software, it was revealed that rutin and caffeic acid compounds (the main active components) own hydrogen binding interactions and hydrophobic binding interactions with the active site of alpha-amylase from the porcine pancreas (PPA) enzyme with good binding energy (5.74 and 5.71 kcal/mol, respectively).
The Influence of Fe2O3 Nanoparticles on Chlorella spp. Growth and Biochemicals Accumulation
Authors: Vargas-Estrada Laura , Domínguez-Espíndola Ruth Belinda , Sebastian P. J. 
Published: January 2024

AbstractThe addition of metal oxide nanoparticles (NPs) to microalgae cultures have become of great interest since they can directly and/or indirectly interact with microalgae resulting in enhanced production of biomass and high-value added products. The physicochemical characteristics of the NPs, i.e., crystal phase, can differently influence microalgae metabolism, thus the synthesis of optimal NPs is mandatory to improve the value of microalgae biomass.This study aimed at assessing the effect of Fe2O3 NPs on Chlorella spp. cultures with and without carbonate supplementation to confirm their beneficial effect. First, Fe2O3 NPs were synthetized and two different annealing temperatures were implemented, 450 °C (Fe2O3-450) and 1000 °C (Fe2O3-1000), to obtain Fe2O3 NPs with different crystal phases. The NPs crystal phase was analyzed by X-ray diffraction and the presence of the γ- and α- phases on both NPs were confirmed. However, the Fe2O3-450 NPs presented a higher content of the γ- phase. Subsequently, the effect of the crystal phase of Fe2O3 NPs was assessed in Chlorella spp. cultures. The addition of Fe2O3-1000 NPs resulted in inhibition of Chlorella spp. On the other hand, the addition of Fe2O3-450 NPs recorded the carbohydrate enhancements > 91% in Chlorella spp. cultures. The indirect effect of the synthetized NPs was assessed in microalgae cultures without carbonate supplementation and the same tendency was observed. This study proves that Fe2O3-450 NPs directly and indirectly interact with microalgae, and can be used as a strategy to produce high-value biomass even in environments without carbonate supplementation.
Graphical Abstract
Using New Technologies and Wearables for Characterizing Sleep in Population-based Studies
Authors: Jaiswal Stuti J. , Pawelek Jeff B. , Warshawsky Shiri , Quer Giorgio , Trieu Megan , Pandit Jay A. , Owens Robert L. 
Published: January 2024

Abstract
Purpose of Review
With the increasing prevalence of commercially available wearable digital devices in sleep medicine, this review aims to address some of the benefits and concerns with using these devices, with a specific focus on population-based studies.

Recent Findings
There has been a recent proliferation of sleep-related research studies that are using wearable digital devices, likely due to their relatively low cost and widespread use among consumers. As technology improves, it seems that wearables likely provide sleep information on par with actigraphy, which has been traditionally used in many sleep-related research studies. We also discuss issues unique to wearables, such as accessing data and data privacy, and the potential for decentralized digital research studies.

Summary
Wearable devices have the potential to change how we approach population-based sleep research studies, particularly when considering decentralized digital trials.
Precisely Control Relationship between Sulfur Vacancy and H Absorption for Boosting Hydrogen Evolution Reaction
Authors: Jin Jing , Wang Xinyao , Hu Yang , Zhang Zhuang , Liu Hongbo , Yin Jie , Xi Pinxian 
Published: January 2024

AbstractEffective and robust catalyst is the core of water splitting to produce hydrogen. Here, we report an anionic etching method to tailor the sulfur vacancy (VS) of NiS2 to further enhance the electrocatalytic performance for hydrogen evolution reaction (HER). With the VS concentration change from 2.4% to 8.5%, the H* adsorption strength on S sites changed and NiS2-VS 5.9% shows the most optimized H* adsorption for HER with an ultralow onset potential (68 mV) and has long-term stability for 100 h in 1 M KOH media. In situ attenuated-total-reflection Fourier transform infrared spectroscopy (ATR-FTIRS) measurements are usually used to monitor the adsorption of intermediates. The S- H* peak of the NiS2-VS 5.9% appears at a very low voltage, which is favorable for the HER in alkaline media. Density functional theory calculations also demonstrate the NiS2-VS 5.9% has the optimal |ΔGH*| of 0.17 eV. This work offers a simple and promising pathway to enhance catalytic activity via precise vacancies strategy.
Integrated sand management: modeling of sand erosion in a mature oil field in Malaysia
Authors: Mohammadian Erfan , Haron Amir Syakib , Jafari Mehdi , Liu Bo , Azdarpour Amin , Ostadhassan Mehdi 
Published: January 2024

AbstractSand production can lead to various problems, including erosion in production flow lines that may lead to total production loss for extended periods and costly workover operations. The extent of erosive damage is determined by many factors, among which the flow and sand rates are the most significant. Three main issues must be addressed to ensure an efficient production operation: Sand erosion estimation, Sand monitoring (settling and deposition), and maintaining optimum production rates. If sand production exceeds certain levels, i.e., allowable sand rate, the erosion in the production network becomes problematic. Sand production has been problematic in some wells in Reservoir X. Core, and historical production data was used to build a comprehensive model using Schlumberger PIPESIM™ hydraulic modelling. The software allows for detailed modelling of the production network by which erosion rate, erosion hotspots, and deposition of the produced sand can be quantitatively analyzed. Considering an allowable erosion rate of 0.3 mm/year, the model outcomes indicate that sand erosion is critical in wells J-1, J-2, and L-2. The next step was identifying the hotspots where the produced sand is deposited in the abovementioned wells. The modelling results indicated that sand deposition is primarily severe in the teeline between the platforms. Moreover, the gas-oil ratio was identified as the most influential factor in the sand deposition. Lastly, a sensitivity analysis was conducted on the allowable flow rates and maximum (technical) allowable sand production and erosion rates to find optimum production rates from reservoir X.
The structure and development of Loess Critical Zone and its soil carbon cycle
Authors: Yang Yang , Zhang Ping-ping , Song Yi , Li Zi-min , Zhou Yuan-yuan , Sun Hui , Qiao Jiangbo , Wang Yun-qiang , An Shao-shan 
Published: January 2024

AbstractThe Loess Critical Zone (LCZ) is located in the intersection of bedrock, groundwater, pedosphere, atmosphere and biosphere. It is a key issue to understand the structural characteristics and soil carbon (C) cycle of the LCZ. We summarized the mechanisms of C exchange between rocks and the atmosphere, and discussed the mechanisms of C stabilization and persistence of the LCZ. Due to the deep layer, C stocks of the CLZ could be underestimated. In light of the recent theory of microbial C pump, soil microorganisms play an important role in C cycle, however, the microbial function is not widely considered in C cycling model of the LCZ. For future studies, it is suggested to systematically study the C cycling process from plant canopy to bedrock by the framework system of the LCZ. A variety of techniques and methods are integrated to combine short-term and high-frequency observations with long-term positioning observations, and pay attention to the response and feedback mechanisms of soil organic C (SOC) cycling to global changes and human activities, especially the migration and transformation of SOC in each circle and interface of the LCZ. We also recommend the necessity for intensive and long-term C monitoring in LCZ over broad geographic scale, to improve microbial C model for accurately evaluating terrestrial C budget and its dynamics. Altogether, this is the first review of C cycling, spanning from the land surface down to the bedrock in the LCZ, which is significant implications for biogeochemical cycling of C in surface and deep layers down to the bedrock.
Investigation of the first reported outbreak of New Delhi metallo-β-lactamase-1-producing Pseudomonas aeruginosa in Texas
Authors: Sopirala Madhuri M. , Hartless Kathleen , Reid Sherry , Christie-Smith Angela , Fiveash Jeanette , Badejogbin Aderonke , Psenicka Andrew Otto 
Published: January 2024

Abstract
We describe an epidemiologic investigation and successful control measures for the first reported outbreak of blaNDM-1-carrying Pseudomonas aeruginosa in Texas occurring in a veteran with transmission of the same organism and a blaNDM-5-carrying Escherichia coli, respectively, to two roommates and blaNDM-carrying organism/s to a patient cared for by common staff.
Canada and Comparative Territorial Politics
Authors: Lecours André 
Published: January 2024

AbstractThis presidential address on Canada and the study of territorial politics makes four main arguments. The first is that territory is a central component of politics, especially of Canadian politics, and that it should remain a focal point of specialists of Canadian and comparative politics. The second is that territory matters in contemporary politics because it serves as grounding for political communities, their claims, and their politics. The third is that not “identifying” parts of Canadian politics as “territorial politics” risks overlooking the importance of territory in the theorizing of federalism, nationalism and regionalism. The fourth is that, through the case of Canada, political scientists have made significant contributions to the study of comparative territorial politics.
Outcomes and characteristics in term infants with necrotising enterocolitis and CHD
Authors: Kelleher Sean T. , Coleman John , McMahon Colin J. , James Adam 
Published: January 2024

AbstractBackground:CHD is a significant risk factor for the development of necrotising enterocolitis. Existing literature does not differentiate between term and preterm populations. Long-term outcomes of these patients are not well understood. The aim was to investigate the baseline characteristics and outcomes of term normal birth weight infants with CHD who developed necrotising enterocolitis.Methods:A retrospective review was performed of infants from a single tertiary centre with CHD who developed necrotising enterocolitis of Bell’s Stage 1–3, over a ten-year period. Inclusion criteria was those born greater than 36 weeks’ gestation and birth weight over 2500g. Exclusion criteria included congenital gastro-intestinal abnormalities. Sub-group analysis was performed using Fisher’s exact test.Results:Twenty-five patients were identified, with a median gestational age of 38 weeks. Patients with univentricular physiology accounted for 32% (n = 8) and 52% of patients (n = 13) had a duct-dependent lesion. Atrioventricular septal defect was the most common cardiac diagnosis (n = 6, 24%). Patients with trisomy 21 accounted for 20% of cases. Mortality within 30 days of necrotising enterocolitis was 20%. Long-term mortality was 40%, which increased with increasing Bell’s Stage. In total, 36% (n = 9) required surgical management of necrotising enterocolitis, the rate of which was significantly higher in trisomy 21 cases (p < 0.05).Conclusion:Not previously described in term infants is the high rate of trisomy 21 and atrioventricular septal defect. This may reflect higher baseline incidence in our population. Infants with trisomy 21 were more likely to develop surgical necrotising enterocolitis. Mortality at long-term follow-up was high in patients with Bell’s Stage 2–3.
Neurodevelopmental outcomes at 18 months of children diagnosed with CHD compared to children born very preterm
Authors: Roberts Samantha D. , Sananes Renee , Wojtowicz Magdalena , Seed Michael , Miller Steven P. , Chau Vann , Au-Young Stephanie H. , Guo Ting , Ly Linh , Kazazian Vanna , Grunau Ruth E. , Williams Tricia S. 
Published: January 2024

AbstractChildren with CHD or born very preterm are at risk for brain dysmaturation and poor neurodevelopmental outcomes. Yet, studies have primarily investigated neurodevelopmental outcomes of these groups separately.Objective:To compare neurodevelopmental outcomes and parent behaviour ratings of children born term with CHD to children born very preterm.Methods:A clinical research sample of 181 children (CHD [n = 81]; very preterm [≤32 weeks; n = 100]) was assessed at 18 months.Results:Children with CHD and born very preterm did not differ on Bayley-III cognitive, language, or motor composite scores, or on expressive or receptive language, or on fine motor scaled scores. Children with CHD had lower ross motor scaled scores compared to children born very preterm (p = 0.047). More children with CHD had impaired scores (<70 SS) on language composite (17%), expressive language (16%), and gross motor (14%) indices compared to children born very preterm (6%; 7%; 3%; ps < 0.05). No group differences were found on behaviours rated by parents on the Child Behaviour Checklist (1.5–5 years) or the proportion of children with scores above the clinical cutoff. English as a first language was associated with higher cognitive (p = 0.004) and language composite scores (p < 0.001). Lower median household income and English as a second language were associated with higher total behaviour problems (ps < 0.05).Conclusions:Children with CHD were more likely to display language and motor impairment compared to children born very preterm at 18 months. Outcomes were associated with language spoken in the home and household income.
Development and application of a 2-step methodology to select a reference society providing Dietary Reference Values for national implementation
Authors: Jotterand Chaparro Corinne , Moullet Clémence , Bertoni Maluf Valeria A. , Parel Nicolas , Tume Lyvonne , Chatelan Angéline , Benzi Schmid Clara , Reinert Raphaël , Bucher Della Torre Sophie 
Published: January 2024

Abstract

Objective:
To describe and discuss a 2-step methodology developed to select a reference society that provides Dietary Reference Values (DRVs) for national implementation and to illustrate its application in Switzerland with one macronutrient and one micronutrient.

Design:
During Step 1, we searched and compared DRVs and methodologies used to define DRVs from eight European societies for seven selected nutrients. We repeated this procedure during Step 2 for DRVs from two preselected societies for 44 nutrients.

Setting:
The 2-step methodology applied here for Switzerland may be used in other countries.

Participants:
The research team commissioned six external experts from three linguistic regions of Switzerland, who provided their opinions through two online surveys, individual interviews, and a focus group.

Results:
After Step 1, we excluded five societies because of old publication dates, irrelevant publication languages for Switzerland, difficulty in accessing documents, or because their DRVs were mainly based on another society. After Step 2, the two societies were qualified based on the analysis of the values and methodologies used. The need for free and easily accessible scientific background information favored the European Food Safety Authority (EFSA). We chose alternative societies for nine nutrients for the overall population or subgroups, and for elderly.

Conclusions:
To manage heterogeneous and complex data from several societies, adopting a 2-step methodology including fewer nutrients and more societies during Step 1, and fewer societies but all nutrients in Step 2, was very helpful. With some exceptions, we selected EFSA as the main society to provide DRVs for Switzerland.
Implementation and effectiveness of a school-based intervention to increase adherence to national school meal guidelines: a non-randomised controlled trial
Authors: Randby Jorunn Sofie , Ogden Terje , Lien Nanna 
Published: January 2024

Abstract

Objective:
Implementation of school meal guidelines is often inadequate, and evidence for effective implementation strategies for school-based nutrition interventions is limited. The aim of the present study was to examine the implementation and effectiveness of a multi-strategy implementation intervention to increase adherence to the Norwegian national school meal guideline.

Design:
The study was a school-based hybrid implementation effectiveness trial with a pre–post non-equivalent control group design, testing three implementation strategies: internal facilitation, training and an educational meeting.

Setting:
Primary schools and after-school services in two counties in south-east Norway.

Participants:
School principals, after-school leaders and class teachers from thirty-three schools in the intervention county and principals and after-school leaders from thirty-four schools in a comparison county.

Results:
There was a significant difference of 4 percentage points in change scores between the intervention and the comparison groups at follow-up, after adjusting for baseline adherence (B = 0·04, seB = 0·01, t = 3·10, P = 0·003). The intervention effect was not associated with the school’s socio-economic profile. School-level fidelity was the implementation dimension that was most strongly correlated (r
s
= 0·48) with the change scores in the intervention group, indicating that principals’ support is important for gaining the largest intervention effects.

Conclusions:
A school-based intervention with low intensity, based on trained teachers as internal facilitators, can increase adherence to the national school meal guideline among Norwegian primary schools, irrespective of local socio-economic conditions. Implementation fidelity, at an organisational level, may be a useful predictor for intervention outcomes in schools.
FORMALLY REGULAR RINGS AND DESCENT OF REGULARITY
Authors: Majadas Javier , Alvite Samuel , Barral Nerea G. 
Published: January 2024

AbstractValuation rings and perfectoid rings are examples of (usually non-Noetherian) rings that behave in some sense like regular rings. We give and study an extension of the concept of regular local rings to non-Noetherian rings so that it includes valuation and perfectoid rings and it is related to Grothendieck’s definition of formal smoothness as in the Noetherian case. For that, we have to take into account the topologies. We prove a descent theorem for regularity along flat homomorphisms (in fact for homomorphisms of finite flat dimension), extending some known results from the Noetherian to the non-Noetherian case, as well as generalizing some recent results in the non-Noetherian case, such as the descent of regularity from perfectoid rings by B. Bhatt, S. Iyengar and L. Ma.
God and the Problem of Evil: Why Soul-Making Won't Suffice
Authors: Earp Brian D. 
Published: January 2024

AbstractIf you believe in the existence of an infinitely good, all-knowing, and all-powerful deity (‘God’), how do you explain the reality of evil – including the inexpressible suffering and death of innocents? Wouldn't God be forced to vanquish such suffering due to God's very nature? Alvin Plantinga has argued, convincingly, that if the possibility of ultimate goodness somehow necessarily required that evil be allowed to exist, God, being omnibenevolent, would have to allow it. But as John Hick has noted, the mere logical possibility of such a situation might not be enough to console the doubting theist. We need a positive reason to believe that evil as we know it is compatible with God's existence. So, Hick offers a ‘soul-making’ theodicy – or vindication – of God, suggesting that the human soul cannot fully progress to spiritual maturity (a kind of ultimate good on his account) without grappling with evil. In this short piece I argue that, if we accept Hick's premises about souls and soul-making, we can indeed make sense of evil to some extent. But, I suggest, his account cannot justify the type or amount of evil we see in the world, so his theodicy does not succeed
Measurement and Construct-Level Invariance of the Revised Child	Anxiety and Depression Scale (RCADS)
Authors: Buil J. Marieke , Kösters Mia P. , Koot Hans M. 
Published: January 2024

Abstract: Measurement and construct-level invariance of the Dutch Revised Child Anxiety and Depression Scale’s test scores (RCADS) across gender and ethnic (minority) backgrounds of the four largest ethnic groups of children living in the Netherlands (i.e., native Dutch; Moroccan; Turkish; or Surinamese/Antillean) was evaluated. Symptoms of generalized anxiety disorder, social phobia, separation anxiety disorder, panic disorder, obsessive-compulsive disorder, and major depressive disorder were rated by 2,679 mainstream elementary schoolchildren ( Mage = 10.61). Results from discrete multiple-group confirmatory factor analyses showed that factor means were generally insensitive to gender bias. However, moderate violations of measurement invariance between native Dutch and the three ethnic minority groups were found for social phobia, panic disorder, and separation anxiety disorder symptoms. Girls had higher mean levels on all RCADS subscales compared to boys. Furthermore, with a few exceptions, children from ethnic minority groups reported higher levels of symptoms of panic disorder, generalized anxiety disorder, and obsessive-compulsive disorder compared to native Dutch children. Scores derived from the RCADS are largely comparable between elementary school boys and girls, but for three out of six subscales, caution is warranted when comparing mean level differences of native Dutch children with children of Turkish, Moroccan, and Surinamese/Antillean ethnic backgrounds.