bluuebunny/crossref_metadata_2025_split huggingface dataset:
Risk factors associated with the prevalence of Shiga-toxin-producing Escherichia coli in manured soils on certified organic farms in four regions of the USA
Authors: Pires Alda F. A. , Ramos Thais De Melo , Baron Jerome N. , Millner Patricia D. , Pagliari Paulo H. , Hutchinson Mark , Haghani Viktoria , Aminabadi Peiman , Kenney Annette , Hashem Fawzy , Martínez-López Beatriz , Bihn Elizabeth A. , Clements Donna P. , Shade Jessica B. , Sciligo Amber R. , Jay-Russell Michele T. 
Published: March 2023

IntroductionBiological soil amendments of animal origin (BSAAO), including untreated amendments are often used to improve soil fertility and are particularly important in organic agriculture. However, application of untreated manure on cropland can potentially introduce foodborne pathogens into the soil and onto produce. Certified organic farms follow the USDA National Organic Program (NOP) standards that stipulate a 90- or 120-day interval between application of untreated manure and crop harvest, depending on whether the edible portion of the crop directly contacts the soil. This time-interval metric is based on environmental factors and does not consider a multitude of factors that might affect the survival of the main pathogens of concern. The objective of this study was to assess predictors for the prevalence of Shiga-toxin-producing Escherichia coli (non-O157 STEC) in soils amended with untreated manure on USDA-NOP certified farms.MethodsA longitudinal, multi-regional study was conducted on 19 farms in four USA regions for two growing seasons (2017–2018). Untreated manure (cattle, horse, and poultry), soil, and irrigation water samples were collected and enrichment cultured for non-O157 STEC. Mixed effects logistic regression models were used to analyze the predictors of non-O157 STEC in the soil up to 180 days post-manure application.Results and discussionResults show that farm management practices (previous use with livestock, presence of animal feces on the field, season of manure application) and soil characteristics (presence of generic E. coli in the soil, soil moisture, sodium) increased the odds of STEC-positive soil samples. Manure application method and snowfall decreased the odds of detecting STEC in the soil. Time-variant predictors (year and sampling day) affected the presence of STEC. This study shows that a single metric, such as the time interval between application of untreated manure and crop harvest, may not be sufficient to reduce the food safety risks from untreated manure, and additional environmental and farm-management practices should also be considered. These findings are of particular importance because they provide multi-regional baseline data relating to current NOP wait-time standards. They can therefore contribute to the development of strategies to reduce pathogen persistence that may contribute to contamination of fresh produce typically eaten raw from NOP-certified farms using untreated manure.
Potential impact of platelet-to-lymphocyte ratio on prognosis in patients with colorectal cancer: A systematic review and meta-analysis
Authors: Guo Ganlin , Hu Xuhua , Gao Tianyi , Zhou Huixian , Li Baokun , Zhou Chaoxi , Yu Bin , Wang Guiying 
Published: March 2023

BackgroundNumerous studies have confirmed that inflammation promotes the occurrence, development and prognosis of colorectal cancer (CRC).ObjectiveThis study focuses on the potentially prognostic value of the platelet-to-lymphocyte ratio (PLR) in CRC patients.Data SourcesThis study was registered at PROSPERO (ID: CRD42020219215). Relative studies were searched on PubMed, Cochrane Library, Embase, Web of Science, and clinical trial databases by two back-to-back reviewers. Study Selection and Intervention: Studies were screened according to the predetermined inclusion and exclusion criteria, comparing prognosis differences between low PLR levels and high PLR levels for CRC patients. Main Outcome Measures: Studies were integrated and compared to analyze the value of PLR in predicting overall survival (OS), progression-free survival (PFS), cancer-specific survival (CSS), disease-free survival (DFS) and recurrence-free survival (RFS) of CRC. Results: Outcomes were compared using Review Manager (version 5.4) software from Cochrane Collaboration. A total of 27 literary works, including 13,330 patients, were incorporated into our study. The final results showed that higher PLR levels had worse OS (hazard ratio [HR] = 1.40, 95% confidence interval [CI] = 1.21–1.62, P &lt; 0.00001), DFS (HR = 1.44, 95% CI = 1.09–1.90, P = 0.01) and RFS (HR = 1.48, 95% CI = 1.13–1.94, P = 0.005) than lower PLR levels, respectively. However, there was no evidence of significance for PFS (HR = 1.14, 95% CI = 0.84–1.54, P = 0.40) and CSS (HR = 1.16, 95% CI = 0.88–1.53, P = 0.28) in the final meta-analysis.LimitationsOur study has the following limitations. First of all, we only included literature published in English, which means that some publication bias may be inevitable. In addition, our study used aggregate data, not individual data; furthermore, we did not define the exact cut-off value representing the PLR level.ConclusionAn elevated PLR seems to be an adverse prognostic factor affecting survival outcomes in patients with CRC. Meanwhile, more prospective studies are required to confirm our conclusion.PROSPERO ID: CRD42020219215.
Chemical Composition, Antioxidant and Antibacterial Activities and Acute Toxicity of Cedrus atlantica, Chenopodium ambrosioides and Eucalyptus camaldulensis Essential Oils
Authors: Ez-Zriouli Rabab , ElYacoubi Houda , Imtara Hamada , Mesfioui Abdelhalim , ElHessni Aboubaker , Al Kamaly Omkulthom , Zuhair Alshawwa Samar , Nasr Fahd A. , Benziane Ouaritini Zineb , Rochdi Atmane 
Published: March 2023

The essential oils yield of Cedrus atlantica, Chenopodium ambrosioides and Eucalyptus camaldulensis was different. C. ambrosioides gave a relatively higher yield (2.1 ± 0.1%), while that of C. atlantica was low (1.0 ± 0.1%) and that of E. camaldulensis was lower (0.75 ± 0.1% of dry matter). The active ingredients of the essential oils and some of their biological effects were also determined. The characterization of their chemical compositions showed that the three essences have different chemical profiles: C. atlantica was richer in sesquiterpenes (β-Himachalene (54.21%) and γ -Himachalene (15.54%)), C. ambrosioides was very rich in monoterpene peroxides and monoterpenes (α-Terpinene (53.4%), ascaridole (17.7%) and ρ-Cymene (12.1%)) and E. camaldulensis was very rich in monoterpene compounds and monoterpenols (p-cymene (35.11%), γ-Eudesmol (11.9%), L-linalool (11.51%) and piperitone (10.28%)). The in vitro measurement of antioxidant activity by the 2,2-diphenyl-1-picrylhydrazyl radical (DPPH) reduction assay showed a significant performance of the eucalyptus oil and average performance of the other two (C. atlantica and C. ambrosioides). The in vitro bio-test for their antimicrobial effects showed that the antibacterial activity differed depending on the essential oil and the concentration used, and that their bactericidal efficacy was similar or superior to that of synthetic antibiotics. The toxicity test on rats revealed that the LD50 of the three essential oils was 500 mg/kg body weight, which classifies them as category four cytotoxic natural products at high doses.
La memoria dall’eresia alla riammissione : le cronache quattrocentesche degli Umiliati
Authors: Bruschi Caterina 
Published: March 2023

Attraverso lo studio delle Cronache quattrocentesche degli Umiliati ed, a ritroso, di altre fonti precedenti relative alla formazione e consolidamento di questo Ordine, è risultato evidente il disagio delle sue comunità nel formalizzare un proprio status amministrativo e una propria identità di congregazione religiosa. Nello stesso tempo, la lettura di fonti «esterne » all’Ordine suggerisce un parallelo sospettoso scetticismo delle istituzioni religiose e dell’opinione pubblica nei confronti di queste comunità tanto variegate e flessibili nell’applicazione di norme di vita comune. Una ricostruzione della «percezione di memoria » delle fraternite Umiliate risulta così inficiata da un fondamentale paradosso : le fonti «interne » all’Ordine si concentrano a scrivere la storia della formalizzazione di una Regola che nella realtà fu soggetta ad un faticoso iter di approvazione, non trovò mai completa e coerente applicazione nelle diverse sedi dell’Ordine, e fu continuamente sottoposta ad adattamenti e revisioni. Stando così le cose, possiamo dunque parlare di una vera e propria Regula Ordinis
nel caso degli Umiliati, e – di conseguenza – di un vero e proprio Ordine religioso ?
L’edizione digitale dello Statuto di Vicenza del 1264
Authors: Salardi Viviana 
Published: March 2023

In questo articolo vengono presentate e analizzate le diverse problematiche affrontate per realizzare l’edizione digitale di una fonte normativa medievale : lo statuto vicentino del 1264, tràdito da un unico manoscritto duecentesco ed edito a stampa nel 1886. Dopo una analisi codicologica e in parte contenutistica, il testo ottenuto tramite una rilettura del manoscritto è stato codificato con il metalinguaggio XML e seguendo lo standard internazionale TEI. La marcatura proposta per questa nuova edizione oltre a fornire una descrizione accurata sia del manoscritto, sia della risorsa digitale, si articola in tre livelli : 1) rappresentazione formale del testo ; 2) rappresentazione dei segni di correzione, delle aggiunte e di tutte le modifiche successive, evidenziando così la composizione «stratigrafica » della fonte ; 3) codifica delle espressioni referenziali, quali i nomi di persona e di luogo.
Il primo libro e tutti i materiali relativi al progetto, coordinato da Gian Maria Varanini e sviluppato sotto la supervisione di Luigi Siciliano, sono consultabili on-line sul sito http://vicenza.statutacommunis.org/.
Les noms des hommes, des filles et des épouses dans les Marches d’après le procès de canonisation de Nicolas de Tolentino (1325)
Authors: Lett Didier 
Published: March 2023

Le procès de canonisation de Nicolas de Tolentino, instruit en 1325 par le pape Jean XXII, contient le nom d’environ 1300 personnes. Complété par quelques documents locaux (en particulier une riformanza de Tolentino datée de 1312), il permet de se livrer à une étude anthroponymique des hommes et des femmes des Marches dans la première moitié du XIVe siècle. Cette étude nuance les résultats des recherches anthroponymiques sur l’Italie médiévale, très souvent «urbanocentriques» . On constate de très fortes fluctuations anthroponymiques et l’extrême difficulté des témoins, et du notaire marchésan, à mettre en forme écrite et à latiniser des nomina
usuels (oraux et vulgaires). On met en lumière les différences entre les modes de désignation des hommes et ceux des femmes : les premiers sont majoritairement désignés par un nom à deux éléments dont le second, au génitif, est presque toujours le nom du père et ne se transmet pas. Les secondes portent un nomen proprium,
parfois laudatif, soit suivi par le(s) nom(s) de leur époux, très souvent accompagné de uxor, soit suivi du ou des noms(s) de leur père, avec ou sans la médiation de filia.
Derrière les déclarations d’identité des acteurs sociaux et leur mise par écrit se jouent des enjeux de domination. L’identité des Marchésanes du début du XIVe siècle est sous l’étroite dépendance et le contrôle des hommes. leur mise par écrit se jouent des enjeux de domination. L’identité des Marchésanes du début du XIVe siècle est sous l’étroite dépendance et le contrôle des hommes.
Verona e Mantova nell’età comunale: Mercatum fori, granai privati e istituzioni annonarie nell’area medio transpadana nel Duecento
Authors: Corritore Renzo Paolo 
Published: March 2023

La chiave annonaria è forse il miglior grimaldello per penetrare l’essenza delle compagini statali nell’età medievale e moderna. Focalizzare l’attenzione sui sistemi annonari veronese e mantovano nel Duecento, prima della comparsa di più sofisticate politiche pubbliche, rende evidente la fondamentale varietà degli assetti urbani. In una dimensione temporale e in un campo di osservazione tanto ristretti, in territori così contigui e parenti per giacitura, la supposta omogeneità degli istituti annonari si rivela ingannevole. Nelle due città si palesano regole e pratiche differenti in tema di centralità del mercatus fori, connessione fra piazza e granai privati, estrazioni e transiti di victualia, «territorializzazione» dell’annona cittadina al di là del suburbium.
La varietà in fatto di annona è l’esito di assetti demici, economici, sociali, istituzionali costitutivamente diversi.
Lezha (Lissus), de l’Antiquité tardive au haut Moyen Âge : topographie du site et espace des morts
Authors: Nallbani Etleva , Buchet Luc 
Published: March 2023

Nos connaissances du peuplement et de l’organisation des sociétés, lors de la phase de transition entre l’Antiquité tardive et l’haut Moyen Âge, apparaissent très inconsistantes pour le territoire de l’Illyricum occidental, et notamment pour la province impériale de Prévalitane. Ce constat amène les auteurs à aborder ces questions à travers l’exposé des résultats préliminaires du programme de fouilles engagé depuis quelques années sur le site côtier de Lezha (l’ancienne Lissus), que l’on peut tenir pour exemplaire des évolutions de la province.
Un aperçu des données historiques et archéologiques fournies par le site sur le temps long est suivi d’une analyse de l’évolution topographique de la ville. Les fouilles programmées, centrées ces dernières années sur les espaces funéraires et leur problématique, ainsi que sur les rapports entre l’espace des vivants et celui des morts, révèlent une continuité d’occupation au-delà de la période critique du VIe, mais dans le cadre d’une topographie urbaine recomposée. L’analyse des zones fouillées de la ville haute enrichit les connaissances quant à la nature de la culture matérielle de la population. Elle reflète l’importance des échanges, tant avec l’Italie adriatique qu’avec la Grèce, au cours des VIIe-VIIIe siècles, selon un schéma commun à l’ensemble de la région englobant Scodra et la vallée du bas Drin. Une phase intense d’activité édilitaire, au tournant des VIIIe et IXe siècles, témoigne de la prospérité régionale lors d’intégration au thème de Dyrrachium. d’occupation au-delà de la période critique du VIe, mais dans le cadre d’une topographie urbaine recomposée. L’analyse des zones fouillées de la ville haute enrichit les connaissances quant à la nature de la culture matérielle de la population. Elle reflète l’importance des échanges, tant avec l’Italie adriatique qu’avec la Grèce, au cours des VIIe-VIIIe siècles, selon un schéma commun à l’ensemble de la région englobant
Scodra et la vallée du bas Drin. Une phase intense d’activité édilitaire, au tournant des VIIIe et IXe siècles, témoigne de la prospérité régionale lors d’intégration au thème de Dyrrachium.
Roma e il labirinto nella tradizione arabo-islamica
Authors: Mandalà Giuseppe 
Published: March 2023

Il mondo arabo-islamico associa l’immagine del labirinto unicursale alle città di Roma e di Costantinopoli. Alle origini di questa duplice attribuzione vi è un equivoco fondato sul nome e l’idea di «Roma» . Quanto al labirinto, la cultura arabo-islamica mutua la sua immagine dalle culture limitrofe, le quali associano il labirinto alla biblica città di Gerico ; «Roma» diviene pertanto la città del nemico, temibile e ben munita, dalla promessa e ineluttabile conquista.
La presente indagine aggiunge al dossier due inedite attestazioni del tema iconografico del labirinto : il Kitāb dala’il al-qiblah di Ibn al-Qass (m. nel 335 / 946-47 o nel 336 / 947-48), e il Kitāb al-bustn fı ‘aġā ’ib al-ard wa-l-buldān di Salāmiś ibn Kundugdı al-Sālihı (forse m. 945 / 1538-39).
Quest’ultima opera venne stampata a Roma nel 1584-85 da Domenico Basa (m. 1596) con i caratteri arabi fusi da Robert Granjon (1513-1589) ; particolare interesse riveste il rinvenimento di un esemplare glossato in latino e parzialmente tradotto in italiano da Bernardino Baldi (1553-1617) : Roma, Biblioteca Angelica, Lat. 1399 – I-II (olim T. 6. 13).
Career Guidance to Improve Career Maturity as an Anti-Unemployment Program for College Students State University of Jakarta
Authors: Fadhallah R.A , Yudhaningrum Lupi , Erik  
Published: March 2023

Career maturity is needed by students to prepare themselves for the work. This can be obtained from the career guidance program during his time as a student. There are still many fresh graduate who are out of job , so career guidance is needed as an anti-unemployment program. The career guidance program is guidance in preparing for the world of work, selecting a specific job field or position / profession as well as equipping oneself to be ready to assume a position, and adjust to the various demands of the job field that is joined. This study aims to explore career guidance and career maturity as an anti-unemployment program for students of Universitas Negeri jakarta. This research is a qualitative research. Respondents in this study consist of 5 people.The results showed that career guidance must be programmed properly so the career maturity will getting better. Guidance programs focus on efforts to increase orientation towards career choices, job information and planning, consistency about preferred career choices, crystallization of job characteristics, and policies about preferred jobs
Students' Perception in Counceling and Guidance Towards Interest in Doing Counceling and Guidance
Authors: Galugu Nur Saqinah , Rifaldi Andi Ahmad , Saman  
Published: March 2023

Interest is a mental activity that directs the tendency and attention to something so that it makes the individual interested in doing something. The biggest factor influencing interest is perception. This study aims to examine the relationship between perceptions of the counseling profession and students' interest in providing counseling services. The sample of this study was 59 students of the tenth grade at SMPN 1 Bua by using random sampling. The data was collected by using perseption scale towards counseling and guidence and interest in doing counceling and guidence, and then the analyzed by using simple linear regression analysis. The results show that 41% students have positive perseption and 59% have negative perseption, while for the interest shows that 61% have low interest and only 39% have hight interest. Based on the correlation test shows sig value (2-tailed) 0.002<0.05. Thus, it can be concluded that both of the variables have positive correlation. The results of this study indicate that the students' perceptions of the guidance and counseling profession contribute to students' interest in doing counseling services at school.
Overcoming Aggressive Behavior in Early Childhood with the Puppet Show Theater Method
Authors: Alkaff Ainun 
Published: March 2023

The purpose of this research is to know the effectiveness of play therapy with the methods the puppet show the theater to reduce aggressive behavior. early childhood. This research involving a student in kindergarten x who have family problems aggressive behaviour towards her, teacher and parents.This study using a qualitative approach with a method of action reseach. Informant research is based on purposive sampling Data collection techniques using, method of observation interviews and formal tests; CBCL ( child behavior checklist ) and DDTK (deteksi dini tumbuh kembang anak).The research found that method of the puppet show the theater is effective to reduce aggressive behavior on the subject for several days.These results in terms of the observations of the behavioral changes the subject after the intervention.But, aggressive behavior increased again in the day to 9 and to 10 after the intervention.
Spatial structures of rf ring-shaped magnetized sputtering plasmas with two facing cylindrical ZnO/Al2O3 targets
Authors: Ohtsu Yasunori , Hara Kousuke , Imoto Shoma , Schulze Julian , Yasunaga Takeshi , Ikegami Yasuyuki 
Published: March 2023

Abstract
Spatial structures of the ion flux to the substrate are measured in an rf ring-shaped magnetized sputtering plasma with two facing cylindrical ZnO/Al2O3 targets at various argon gas pressures of 0.13, 0.67, and 0.93 Pa. Spatial distributions of the Hall parameter and Larmor radius of electrons and ions are also discussed by using simulated values of the magnetic flux density. The magnitude of the ion flux for 0.13 and 0.67 Pa is of the order of 1020 m−2 s−1, while for 0.93 Pa it is of the order of 1021 m−2 s−1 at a fixed rf power of 20 W. The radial profile of the ion flux has a peak at the position of the ring-shaped groove near an rf electrode and then becomes uniform further away from the electrode at all gas pressures. It is found that the axial profile of the deviation from a uniform profile estimated from the radial profile of the ion flux has two decay characteristics (1st decay length of 13.9–17.5 mm and 2nd decay length of 52.6–66.7 mm) and their decay lengths decrease with increasing the gas pressure.
Analysis of EBIC time-variation using 2D simulation including charge states in V
Se–V
Cu divacancy complex
Authors: Fukuda Ryotaro , Shimizu Shinkai , Nishimura Takahito , Yamada Akira 
Published: March 2023

Abstract
Electron beam induced current (EBIC) measurements have been widely used to investigate charge carrier collection in Cu(In,Ga)Se2 solar cells. However, we found that this electron beam irradiation could significantly change the EBIC signal intensity during the measurement. In this study, the charge state variation of the V
Se–V
Cu divacancy proposed by Lany et al. was introduced into the device simulator to explain the phenomenon. In the simulation, the defects take on three different charged states, i.e. positive, neutral, and negative states, where their transitions are affected by the quasi-Fermi level position in the bandgap. The transient response of the EBIC signal was successfully explained by incorporating these complex state defects.
Pseudo-Doppler effect at a disappearance of a single microbubble translating owing to acoustic radiation force
Authors: Yoshida Kenji , Omura Masaaki , Hirata Shinnosuke , Yamaguchi Tadashi 
Published: March 2023

Abstract
We attempted to visualize a single microbubble driven by acoustic radiation force using a combination of pulse inversion Doppler and plane wave imaging. Commercial microbubbles, Sonazoid® underwent ultrasound exposure with a center frequency of 5.2 MHz, a pulse repetition frequency of 4 kHz, and a negative peak sound pressure of 1.59 MPa. It succeeded in separately detecting individual microbubbles with high sensitivity. The disappearance of freely-translating microbubbles could be observed as a broadened spectrum of Doppler signal, i.e. a pseudo-Doppler effect. However, the trend was not apparent in the case of wall-colliding microbubbles.
Ga vacancies in β-Ga2O3: split or not?
Authors: Tuomisto Filip 
Published: March 2023

Abstract
Ga vacancies and their unusual structure in β-Ga2O3 have been studied in recent years by several experimental techniques as well as theoretical calculations. Theory predicts that the so-called split Ga vacancy configuration is the one with the lowest formation energy. Positron annihilation spectroscopy faces challenges with β-Ga2O3 due to the colossal signal anisotropy and lack of a proper reference sample. Nevertheless, the majority of the data strongly suggests that all studied β-Ga2O3 samples contain high concentrations of split Ga vacancies in a wide distribution of configurations. EPR, IR spectroscopy and scanning transmission electron microscopy experiments all agree on the split Ga vacancy configuration as being the most likely interpretation of the data. However, the exact structure of the split Ga vacancies remains to be solved in terms of complexes with O vacancies and hydrogen.