bluuebunny/crossref_metadata_2025 huggingface dataset:
Effects of potassium and phosphorous on growth and yield of soybean variety VNUAĐ2 in Gia Lam – Ha Noi
Authors:   Faculty of Agronomy, Vietnam National University of Agriculture, Ha Noi, Vietnam, Vu Hang T. T. , Vu Thang N.
Published: March 2023

The experiment was carried out to determine effects of potassium and phosphorus fertilizers on growth and yield of the soybean variety VNUAĐ2. The experiment was conducted in the spring season of 2021 and was a split-plot design with 3 replications. Potassium levels included 0, 60, 80 and 100 kg/ha and phosphorous levels were 0, 70, 90 and 110 kg/ha. The effects of different fertilizer rates were determined through growth and development characteristics (plant height, number of leaves, number of nodes, number of branches), leaf area index, number and weight of nodules, yield components and yield. Results showed that phosphorus and potassium fertilizer application resulted in better plant growth and development than no fertilizer application. Also, the average plant height (47.4 to 50.5 cm), number of branches (2.2 to 2.6), number of nodules in the flowering period (51.2 to 56.3) and yields (1.77 to 1.81 tons/ha) with phosphorus application were better than the plant height (46.1 cm), number of branches (2.0), number of nodules (48.1) and yield (1.74 tons/ha) without phosphorus application. Different levels of fertilization affected the growth and development of VNUAĐ2 variety and its yield. The level of application of potassium (80 kg/ha) and phosphorus (90 kg/ha) significantly increased yield components and yield by 10,1 - 50% as compared with no fertilizer application. When compared with other fertilization levels, the application of potassium (80 kg/ha) and phosphorus (90 kg/ha) resulted in better total pod number of 38.1 pods/plant (30.9 - 36.5% higher), number of filled pods of 36.7 pods/plant (6.70 - 31.5% higher), percentage of 3-seeded pods of 12.9% (6.6 - 29.0% higher), individual yield of 11.42 g/plant (0.53 - 14.1% higher) and yield of 1.86 tons/ha (1.1 - 8.8% higher). Thus, the most suitable fertilizer rate for the soybean variety VNUAĐ2 in the spring season was 80 kg/ha of potassium and 90 kg/ha of phosphorus.
12 MART MUHTIRASI VE MİLLİ GÜVEN PARTİSİ'NİN YAKLAŞIMI ÜZERİNE BİR DEĞERLENDİRME
Authors: KAYA Kayahan
Published: March 2023

Bu çalışma 12 Mart Muhtırasıyla birlikte Milli Güven Partisi’nin söylemlerinin muhtıraya olan etkisini ve yaklaşımını değerlendirmeyi amaçlamaktadır. Çalışma 12 Mart Muhtırasına giden sürecin genel görünümüyle başlar. Ardından Milli Güven Partisi’nin siyaseti gazete, dergi ve parti programı incelenerek değerlendirilmiştir. Çalışma sürecinde toplanan veriler analiz yöntemiyle işlenmiştir. Bu verilerin kaynağını kitaplar, makaleler ve gazeteler oluşturmaktadır. Konuda, geçmişten günümüze ulaşmış bilgilerden yararlanmaya dayalı “tarihsel yöntem” kullanılmıştır. 27 Mayıs 1960 darbesi ordunun siyasetle iç içe girmesine yol açmıştır. Atatürk devrimlerini yapan kadroların asker kökenli olması Atatürk’ün ardından ordunun kendisini Atatürk devrimlerinin koruyucusu olarak görmesine yol açmıştır. MGP, Türkiye’nin sağ ve sol olarak ayrıldığı bir dönemde yalnızca Atatürkçü olduğunu belirerek sağ-sol tartışmalarının dışında kalmış ve söylemleri orduda karşılık bulmuştur. AP iktidarının aciz kaldığını belirten MGP lideri Turhan Feyzioğlu’nun komünizm tehlikesine karşı önlem alınması gerektiğini belirterek Cumhurbaşkanı’na yolladığı mektubun bir benzerinin yaklaşık bir yıl sonra ordu tarafından yine Cumhurbaşkanı’na gönderilmesi bunun bir kanıtıdır. MGP’nin düşük oy oranına rağmen, muhtıra sonrası kurulan hükümetlerin tamamında görev alması arkasındaki ordu desteğinin bir göstergesidir.
Perceptions, Knowledge, and Routines of Parents regarding Food Introduction Methods and their Relationship with Speech
Authors: Silva Cândida , Marinho Susana , Rocha Joana
Published: March 2023

This study analyses the eating routines and habits of Portuguese children aged 4 to 18 months, the methods of food introduction most frequently used, and the parents’ perceptions regarding the importance of food introduction for speech development. A sample of 297 parents filled out an online self-report questionnaire about their perceptions, knowledge, and routines regarding food introduction methods, and their relationship with speech development. This questionnaire showed high reliability (α=0.86). The majority of the Portuguese mothers that filled out the survey answered either that they breastfed their children or breastfed them in combination with bottle feeding. They also stated that they introduce new food to their children in the form of soups or purees and that they vary the flavors, textures, and consistencies frequently. Although the results showed a reasonable level of knowledge regarding the traditional and Baby Led Weaning (BLW) methods, there was a higher frequency of use of the traditional method in this sample when compared to BLW. There was not a significant correlation between the age of the parents and their perception of the importance of feeding for speech. In turn, parents with a higher level of education showed a greater awareness of the relevance of feeding in the development of speech. Parents with a higher number of children showed less awareness of the relationship between feeding and speech development.
Comportamiento de los parámetros diadococinéticos orales en escolares de primero básico y su relación con el nivel sociocultural y el desempeño fonético-fonológico
Authors: Badilla Díaz Claudia Belén , Soto-Barba Jaime Patricio , León Valdés Hernán Mauricio , Sáez Carrillo Katia Lorena
Published: March 2023

El objetivo de esta investigación es evaluar el comportamiento de los parámetros diadococinéticos orales en una población de escolares de primero básico, pertenecientes a dos niveles socioculturales y con diferente desempeño fonético-fonológico. Para alcanzar este objetivo se evaluó el rendimiento diadococinético oral de los participantes a través de la repetición monosilábica de [pa], [t̪a] y [ka] utilizando el método de emisión de sílabas en un tiempo determinado. El análisis de las emisiones se llevó a cabo con el programa Motor Speech Profile, el cual entregó los valores de medición para cinco parámetros diadococinéticos (DDKavp, DDKavr, DDKcvp, DDKjit, DDKcvi). Por otra parte, el desempeño fonético-fonológico fue analizado a través de la Pauta de Clasificación de Ajustes Fonético-Fonológicos (CLAFF). Los resultados obtenidos mostraron diferencias significativas entre ambos grupos socioculturales solo para los parámetros DDKcvp/%/ y DDKjit/%/, mientras que el resto de los parámetros diadococinéticos se comportó de manera similar. El grupo de niños del nivel sociocultural bajo tuvo una mayor variabilidad de la tasa DDK y mayor porcentaje de perturbaciones. Se observaron relaciones significativas entre algunos ajustes fonéticos-fonológicos y algunos parámetros diadococinéticos.
Percepción de personas con tartamudez en cuanto a sus experiencias de tratamiento basado en el modelo multidimensional CALMS
Authors: Sandoval-Fox Yasna , García-Flores Virginia , Sanhueza-Garrido Marcela
Published: March 2023

Conocer la percepción de personas con tartamudez sobre sus experiencias de tratamiento en base al modelo multidimensional CALMS en sus cinco dimensiones; cognitiva, afectiva o emocional, lingüística, control motor del habla y social. Esta investigación se desarrolló con un enfoque cualitativo, análisis descriptivo y abordaje fenomenológico. Participaron cinco sujetos de género masculino de entre 19 a 39 años de edad, diagnosticados con tartamudez del desarrollo persistente. Cada uno de ellos respondió a una entrevista semiestructurada de manera individual, a través de preguntas abiertas categorizadas en las cinco dimensiones del modelo multidimensional CALMS. Para el análisis de la información se utilizó el software Atlas.ti versión 7. Los resultados de la encuesta realizada indicaron que los participantes perciben el abordaje multidimensional como un modelo de intervención que les ayuda a desarrollar su confianza, desempeñarse de mejor manera en su vida cotidiana y mejorar su calidad de vida, aunque aún persistan ciclos de sentimientos y pensamientos negativos dentro de los contextos de su vida diaria y entorno en general. A pesar de que los sujetos perciben de una manera positiva la intervención fonoaudiológica, las características personales de cada participante y el impacto del entorno social influyeron en las respuestas del ámbito cognitivo y emocional basadas en las preguntas de la encuesta.
Política educativa y asignación del tiempo para la práctica fonoaudiológica: experiencia de fonoaudiólogos/as con más de 20 años de ejercicio laboral en contextos educativos
Authors: Dinamarca-Aravena Katherine
Published: March 2023

El trabajo de fonoaudiólogos (as) en contextos educativos es esencial para estudiantes que presentan necesidades educativas especiales. Sin embargo, poco se sabe respecto a cómo influye la asignación del tiempo otorgado por la política educativa en sus prácticas fonoaudiológicas. El presente estudio analizó por primera vez en Chile la experiencia de fonoaudiólogos (as) con más de 20 años de ejercicio laboral respecto de la asignación del tiempo definido por la política pública para la práctica fonoaudiológica que se lleva a cabo en los entornos educativos. Se realizó un estudio cualitativo con enfoque construccionista-narrativo. Se realizaron cinco entrevistas semiestructuradas a fonoaudiólogos con más de veinte años de experiencia laboral en educación a través de un análisis de contenido de tipo deductivo. Los resultados muestran que la práctica fonoaudiológica presenta desafíos provenientes de aspectos administrativos, organizativos y prácticos que surgen de una política pública que no define de manera clara la asignación de tiempo y su distribución en las funciones propias del rol fonoaudiológico en educación. El aporte de esta investigación pionera en la temática, es que los fonoaudiólogos entrevistados sugieren cambios a la política implementada a partir de los ajustes que han realizado en sus prácticas profesionales tras 20 años de experiencia laboral. Es necesario continuar en la investigación sobre el ejercicio del rol fonoaudiológico en contextos educativos con el fin de mejorar la práctica profesional y contribuir a la política educativa implementada.
An Improved Iterative Scheme using Successive Over-relaxation for Solution of Linear System of Equations
Authors: Zaheer Ahmed  , Zubair Ahmed Kalhoro  , Abdul Wasim Shaikh  , Muhammad Shakeel Rind Baloch  , Owais Ali Rajput
Published: March 2023

To solve the system of linear equations is one of the hottest topics in iterative methods. The system of linear equations occurs in business, engineering, social and in sensitive research areas like medicine, therefore applying efficient matrix solvers to such systems is crucial. In this paper, an improved iterative scheme using successive overrelaxation has been constructed. The proposed iterative method converges well when a linear system’s matrix is M-matrix, Symmetric positive definite with some conditions, irreducibly diagonally dominant, strictly diagonally dominant, and H-matrix. Such type of linear system of equations does arise usually from ordinary differential equations and partial differential equations. The improved iterative scheme has decreased spectral radius, improved stability and reduced the number of iterations. To show the effectiveness of the improved scheme, it is compared with the refinement of generalized successive over-relaxation and generalized successive over-relaxation method with the help of numerical experiments using MATLAB software.
Fractional Order Modeling of PWR Pressurizer Dynamics and Fractional Order Nonlinear H∞ Controllers Design in LabVIEW
Authors: Arshad H. Malik  , Aftab A. Memon  , Feroza Arshad  , Mehwish Shaikh
Published: March 2023

The novel fractional order intelligent transient dynamics and advanced fractional order nonlinear robust control synthesis scheme of the Pressurized Water Reactor (PWR) pressurizer are addressed in this research work. The Graphical User Interface (GUI) is designed for closed-loop model-based PWR pressurizer dynamical studies in LabVIEW. Based on the demand for power, the reactor power and turbine power are predicted using a fractional order backpropagation algorithm in an open loop configuration. Using turbine power and heater power as input variables, pressurizer level, pressurizer pressure and coolant average temperature as output variables, the open loop multi-input multi-output (MIMO) dynamic model of pressurizer is estimated using fractional order artificial intelligence in LabVIEW. Four fractional order robust nonlinear H∞ sub-controllers are designed for charging flow, spray flow, proportional heaters power and backup heaters power. All the dynamic controller models are in fractional order nonlinear H∞ framework and are designed in LabVIEW. The performance of the proposed design work is evaluated in closed loop configuration at 100 %, 75 % and 15 % in steady state conditions. Dynamic transient analysis is performed from 100% to 90% power reduction scenario and found satisfactory and within design limits and robust bounds.
Küzdelem a hősök végtisztességéért: a terepantropológia mohácsi kihívásai
Authors: Pálfi György
Published: March 2023

A mohácsi csata 500. évfordulójához közeledve intenzívebbé váltak a témához kapcsolódó történelmi és régészeti kutatások. A Mohácsi Nemzeti Emlékhelyet kezelő Duna-Dráva Nemzeti Park kezdeményezte, hogy az Emlékhelyen található öt sírgödörbe 1526-ban méltatlan körülmények között bedobált keresztény katonák maradványai a félezer éves évfordulóra feltárásra, szétválogatásra, vizsgálatra és keresztény végtisztesség melletti, egyéni újratemetésre kerülhessenek. A feltárással megbízott pécsi Janus Pannonius Múzeum 2020 őszén kezdte meg a munkát az Emlékhely III. számú tömegsírjában. A terepantropológiai munkát a Szegedi Tudományegyetem Embertani Tanszékének antropológusai végzik. Az erősen keveredett, gyakran töredékes megtartású csontváztömeg egyénenkénti feltárása rendkívül komoly kihívást jelent, és csak folyamatos, szoros régészeti-antropológiai együttműködésben valósítható meg. 2020-ban és 2021-ben az 1976-ban még 100 körülire becsült, ám várhatóan 300-nál is nagyobb számú emberi csontvázból a két kampány során mintegy kétszáz egyén maradványainak szétválogatása és felszedése valósulhatott meg. A feltárás befejezése után kezdődő laboratóriumi antropológiai és paleopatológiai kutatások kémiai antropológiai, archeogenetikai, paleomikrobiológiai és különböző képalkotó vizsgálatokkal is kiegészülnek. A terepantropológia előzetes megfigyelései szerint a sírgödör zömében fiatal férfiak csontvázait rejtette, amelyek koponyáin és nyakcsigolyáin a feltárást végzők a peri mortem (halál körüli) vágott sérülések extrém dominanciáját észlelték. A koponyaalap, nyakcsigolyák, állkapcsok vágott sérüléseinek paraméterei a legtöbb esetben inkább a csata utáni tömeges fogolykivégzésre, mint a csata egyéb harci eseményeire engednek következtetni. Ezeket az előzetes megfigyeléseket és hipotéziseket a következő évek részletes igazságügyi antropológiai vizsgálatai fogják pontosítani.
Írásos emlékeink az ősmagyar korból
Authors: Fehér Bence
Published: March 2023

Az „ősmagyar” és „ómagyar” kor elhatárolása a standard magyar nyelvészetben illogikus, a szimbolikus 895-ös dátumot tekintjük határpontnak, holott a két korszak közti nagy horderejű nyelvi változások leginkább a XI–XII. századhoz köthetők. Azonban a honfoglalók és az őslakók összeolvadása a nyelvet erősen befolyásoló folyamat kellett hogy legyen, még ha jelenleg a szubés szupersztrátumok azonosítása meg is haladja erőnket. Ez a folyamat valóban 895 után indulhatott, és logikus, hogy a XI–XII. században tetőzött légyen. Ezért gyakorlati szempontból a XI. század előtti nyelvemlékeink az ősmagyar korba sorolhatók. Eddig ezek kizárólag glosszák voltak, amelyekből szintaktikai és morfológiai ismeretek csak rendkívül korlátozottan vonhatók le, a fonetikai következtetéseket pedig bonyolulttá teszi, hogy a X. századi adatok más írásrendszerben vannak rögzítve: görög betűvel. Így a valódi nyelvváltozások mellett látszólagosak is mutatkoznak, melyeket az átírási mód változása okozott. Nagy újdonság, hogy a X. századból, sőt mostanra valószínűsíthetően régebbről is előkerült rovásírásos nyelvi anyag, amely közvetlen betekintést enged az ősmagyar korba. Ezek egy-kétszavas, ám teljes mondatot alkotó szövegemlékek, így hirtelen megjelentek szintaktikai és morfológiai adatok is a VIII. és X. század közt. Ezek olyan standard szerkezetet mutatnak, amely az ómagyar korig nem sokat változott. Az írásrendszer sajátosságai miatt azonban fonetikai adat egyelőre kevesebb, mint a glosszákból. További előrelépés várható azonban újabb rovásemlékek felfedezésétől, illetve a nagyszentmiklós–szarvasi típusú írások kombinatorikai alapú megfejtésétől – ha ezek közt lesznek magyar nyelvűek.
A 10–11. századi Kárpát-medencei köznép anyai vonalainak jellemzése archeogenetikai módszerekkel
Authors: Maár Kitti , Varga Gergely István , Kovács Bence , Schütz Oszkár , Tihanyi Balázs , Nyerki Emil , Maróti Zoltán , Neparáczki Endre , Török Tibor
Published: March 2023

A 9. században nomád magyar törzsek csoportjai érkeztek a Kárpát-medencébe. Ez az esemény alapvető fontosságú Magyarország történelmében, azonban a 10-11. századi magyarság etnikai eredete máig tisztázatlan. A temetkezési jellemzők és régészeti mellékletek alapján egy elit társadalmi réteg megkülönböztethető a honfoglalás kori nagyobb, köznépi rétegtől, de e két csoport genetikai rokonságáról keveset tudunk. Az eddigi genetikai vizsgálatok leginkább az elit réteg vizsgálatára koncentráltak, ezért tanulmányunkban a köznépi réteg filogeográfiai eredetének vizsgálatát, valamint e két csoport genetikai összetételének összehasonlítását tűztük ki célul. 202 maradvány teljes mitokondriális genomszekvenciáját határoztuk meg, amelyek többsége a 10-11. századi Kárpát-medence köznépi rétegéhez tartozott. A populációgenetikai vizsgálataink jelentős különbségeket tártak fel a két magyar csoport között, és a köznépi populációt archaikus európai populációkkal csoportosították, ez pedig arra utal, hogy a köznépi réteg helyben élő populációk leszármazottja lehet. Az elit és a köznépi rétegek megosztott alhaplocsoportjai azonban a két csoport közötti keveredésre utalnak.
Középkori magyar uralkodók archeogenetikai vizsgálata
Authors: Varga Gergely István
Published: March 2023

Középkori uralkodóink sírjai a történelem viharaiban elvesztek, maradványaik ismeretlen helyen, azonosítatlanul nyugszanak. Máig egyedül III. Béla maradványai kerültek elő, valamint szent királyaink ereklyéi maradtak meg az utókornak, melyek eredetiségét azonban sokan kétségbe vonják. Munkánk során a legtöbb királyunk temetkezési helyéül szolgált székesfehérvári királyi bazilika területén feltárt maradványok archeogenetikai vizsgálatát végezzük el, és azonosítjuk uralkodóink csontvázait. Emellett a Szent László-herma koponyaereklyéjét is megvizsgáltuk, hogy valódiságát igazoljuk. Míg a székesfehérvári vizsgálatokból csak részeredményeket közlünk, lévén a munka még nem fejeződött be, addig a herma vizsgálata lezajlott, bemutatjuk, hogy eredetisége igazolást nyert, valóban Szent László koponyáját rejti. Mi több, azt is ismertetjük, hogyan járult hozzá Szent László genomvizsgálata az Árpád-házi maradványok személyazonosításához, és kimutatjuk a honfoglalók genetikai örökségét a Szent Király örökítőanyagában.
Szakony-Kavicsbánya honfoglalás kori temetője – Adatok a kiscsaládi temetők kérdésköréhez
Authors: Horváth Ciprián
Published: March 2023

1961 tavaszán került elő egy hétsíros honfoglalás kori temető a Szakony melletti kavicsbányában. A teljesen feltárt lelőhelyen egy férfi, két nő és négy gyermek sírját sikerült dokumentálni. A temető jellege és az elvégzett paleoszerológiai kutatások nyomán a lelőhelyet egy kiscsalád temetőjeként határozta meg a kutatás. Az így meghatározott kiscsaládi temetőtípusba aztán a forrásbázis bővülésével több lelőhelyet is besorolt a kutatás, ugyanakkor természettudományos vizsgálat a meghatározást mindeddig nem támasztotta alá. A tanulmány a temető bemutatásán keresztül járja körül a kiscsaládi temetők kérdéskörét.
Addressing the Cybersecurity Issues and Needs of Rural Pennsylvania Nonprofit Organizations
Authors: Gardner Brian , Roshanaei Maryam , Landmesser J. Andrew , Breese Jennifer , Bartolacci Michael
Published: March 2023

The need for cybersecurity competence has become a strategic area for all types of organizations, be it large or small, for profit or nonprofit. This is an area of particular concern for smaller nonprofit organizations; and especially for those in rural areas with limited resources to address their cybersecurity risks. Cyber-attacks wreak havoc on the networks and systems for services provided to nonprofit consumers. The problems associated with various types of attacks, from outside nefarious individuals/groups or internal personnel, are particularly difficult for nonprofits in rural communities with limited resources for cybersecurity infrastructure and limited staff proficient in cybersecurity knowledge and skills. We have developed a cybersecurity assessment process to ascertain key needs and weaknesses with respect to cybersecurity for nonprofits in such rural communities in Pennsylvania. Additionally, this grant-sponsored work-in-progress research aims to provide guidance to rural nonprofits with “best practices” and related content that can be easily implemented despite their limitations.
Interactive Program Visualization to Teach Stack Smashing
Authors: Ramaprasad Harini , Sridhar Meera , Akeyson Erik
Published: March 2023

This paper presents an experience report on using an interactive program visualization tool — Dynamic, Interactive Stack-Smashing Attack Visualization (DISSAV) — and a complementary active-learning exercise to teach stack smashing, a key software security attack. The visualization tool and active-learning exercise work synergistically to guide the student through challenging, abstract concepts in the advanced cybersecurity area. DISSAV and the exercise are deployed within the software security module of an undergraduate cybersecurity course that introduces a broad range of security topics. A study is designed that collects and evaluates student perceptions on the user interface of DISSAV and the effectiveness of the two resources in improving student learning and engagement. The study finds that over 80% of responses to user interface questions, 66% of responses to student learning questions and 64% of responses to student engagement questions are positive, suggesting that the resources improve student learning and engagement in general. The study does not find discernible patterns of difference in responses from students of different ages and varying levels of prior experience with stack smashing attacks, program visualization tools and C programming.
Simulating Cybersecurity Risk Using Advanced Quantitative Risk Assessment Techniques
Authors: Hamdan Basil
Published: March 2023

This paper; a scenario-based teaching case study, aims to introduce students in a Cybersecurity Risk Management course to advanced quantitative risk assessment techniques. The case study utilizes a fictitious company for which a risk assessment is underway. Assuming the role of the Cybersecurity Risk Team of the company, students are tasked with determining the risk exposure the company faces from a threat scenario against one of its mission-critical information resources. Specifically, the students are required to (1) quantify the monetary losses that could result from a threat scenario, (2) compute the inherited risk exposure from the threat scenario, (3) compute the residual risk given the implantation of certain security controls, and (4) compute the rate of return on the security controls. The case study holds the promise of enhancing the overall learning of the students and boosting their marketability as future cybersecurity professionals.
Structure or Anarchy
Authors: Pittman Jason M. , Barker Helen G. , Alaee Shaho
Published: March 2023

Bibliometric analysis is essential for understanding the growth, health, and trajectory of scientific disciplines. In effect, such analyses help researchers determine if a given field is well-structured or fragmented through anarchy. Prior work examined to what extent cybersecurity education research generated a follow-up study. The goal of the work was to uncover bibliometric features and characteristics linked to overall maturity of the field. The results suggested little, if any, research follow up or extension took place based on the dearth of interlinking between citations. This work continues the line of bibliometric description by investigating if cybersecurity education papers are not extended because of discoverability issues during literature reviews. To answer this question, this work explored structural bibliometric indicators in 163 journal and conference articles. Specifically, we extracted metadata keywords and paper content keywords as input to frequency analyses of the sample articles. The results revealed 12.4% of the sample contains metadata keywords. Further, 18.03% of the sample contained educated related keywords. Lastly, four of the top five sample papers by citation count do not contain keywords at all and papers with content only keywords exhibited more frequent citation than those with only metadata keywords. Based on these results, we offer observational conclusions as well as notions for future work.
Virginia Cyber Navigator Internship Program (VA-CNIP)
Authors: Orebaugh Angela , Davidson Jack , Johnson Deborah , Graham Daniel , Martin Worthy
Published: March 2023

A coalition of Virginia universities, in partnership with the Virginia Department of Elections (ELECT), launched the Virginia Cyber Navigator Internship Program (VA-CNIP) – an innovative educational program to develop future cybersecurity professionals to protect the election infrastructure. The program addresses the need for more skilled cybersecurity professionals, and those who are supporting public services such as elections. This paper provides an overview of the key components of the program: a full semester gateway course covering sociotechnical election topics, a two-day kickoff bootcamp to prepare students for their internship, an internship with an election office, and a one-day debrief and assessment at the end of the internship.
Granulomatous mesenteric lymphadenitis after three doses of the COVID-19 vaccine
Authors: Modesto dos Santos Vitorino , Modesto dos Santos Lister A. , Campos-Modesto Laura , Campos-Modesto Julia
Published: March 2023

Lymphadenopathy related to vaccination has been reported as an adverse effect of mRNA-based COVID-19 vaccines. Most cases are regional lymph nodes near of injection site, with mild-moderate 18 F-fluorodeoxyglucose uptake on positron emission tomography. We report a middle-aged Brazilian man with mesenteric lymphadenitis manifested five days after the third dose of the Pfizer-BioNTech mRNA-based vaccine against COVID-19. The patient had no known risk factors and evolved with rapid clinical improvement. The imaging findings, laboratory determinations, histopathological and microbiological evaluations raised doubts about the hypothesis of an eventual adverse effect of the vaccine. The aim is to call attention to possible rare reactions of SARS-CoV-2 vaccinations.
CORTICOIDES TÓPICOS EN LA INFANCIA
Authors: Ramos Zugasti Marta
Published: March 2023

Los corticoides tópicos son un grupo de medicamentos indicados en el tratamiento de múltiples procesos inflamatorios cutáneos como dermatitis atópica, seborreica y psoriasis. Su estructura molecular determina no sólo su potencia de acción sino también la posibilidad de producir efectos adversos. Cuando se precisa una acción potente, los corticoides de nueva generación son los que ofrecen mejor perfil de seguridad. La piel de los niños, especialmente de los lactantes, facilita la absorción de los medicamentos tópicos, lo que hace imprescindible determinar en cada caso la forma farmacéutica más adecuada, y especificar la cantidad, modo de aplicación y duración del tratamiento. En la mayoría de los casos, una sola aplicación al día es suficiente. Si se realiza una aplicación correcta, los efectos adversos son escasos, más frecuentes a nivel local y reversibles en su mayor parte al finalizar el tratamiento. A pesar de que son medicamentos seguros, es muy habitual que los pacientes y sus familias presenten preocupación, resistencia o miedo cuando se pauta un corticoide tópico, por lo que es importante explorar esta posibilidad y resolver las dudas que se presenten.
CALCAREOUS NANNOFOSSIL TAXONOMY AND BIOSTRATIGRAPHY OF THE TOARCIAN-LOWER BAJOCIAN COLLE DI SOGNO SECTION (LOMBARDY BASIN, SOUTHERN ALPS, ITALY)
Authors: VISENTIN STEFANO , FAUCHER GIULIA , ERBA ELISABETTA
Published: March 2023

Calcareous nannofossil biostratigraphy was conducted in the Toarcian-lower Bajocian interval at Colle di Sogno (Lombardy Basin, Southern Alps, Northern Italy) where the type-section of the Sogno Formation consisting of pelagic marly limestone, marlstone and marly claystone was established. Semiquantitative analyses of calcareous nannofossil assemblages allowed to achieve a high-resolution biostratigraphy based on several biohorizons, including zonal/subzonal markers and additional events. The NJT5 to NJT9 Zones of the standard nannofossil zonation established for the Mediterranean Province were identified. The biostratigraphy obtained at Colle di Sogno was compared to published nannofossil events calibrated with ammonite zones in sections from SE Spain, S France, Portugal and N Algeria. This assessment evidenced some discrepancies in the succession of events of the standard zonation and, furthermore, resulted in the revision of the age of a few datums. Moreover, some new/additional nannofossil biohorizons are proposed as subzonal markers.
A morphometric analysis of the genus Watznaueria was conducted to identify diagnostic features for unambiguous species identification. The species W. colacicchii and W. contracta are distinguished on the basis of the coccolith width/central area width ratio, whereas W. britannica britannica is discriminated by the size - as in the original definition of the species - relative to the new subspecies W. britannica minor. The new species W. gaetanii differs from all other Watznaueria taxa by the bridge ultrastructure. In the Toarcian-Aalenian interval a progressive increase in size of Watznaueria specimens is paralleled by the progressive closure of the central area and the modification of the central area structure passing from a cross (W. colacicchii and W. contracta) to a double-button bridge (W. gaetanii) to a single-button bridge (W. britannica). These intrageneric evolutionary innovations accelerated in the Aalenian under stable paleoceanographic conditions and an oligotrophic regime.
Design, DFT Calculations and Antimicrobial Activity of New Synthesized Piperazine Derivative
Authors: MUHAMMET Sinan Mithat
Published: March 2023

The title compound (2,2'-(piperazine-1,4-diyl)bis(N'-((E)-5-chloro-2-hydroxybenzylidene) acetohydrazide) (5-ClPAH) was synthesized by reacting 1,4-Piperazinediacetic acid, 1,4-dihydrazide and 5 -Chloro-2-hydroxybenzaldehyde. Mass spectrometry, 1H, 13C-NMR, IR results of the synthesized compound were examined. Many information about physical and chemical properties of 5-ClPAH can be obtained by theoretical calculations. Density functional theory (DFT) is widely used theoretical method for predicting of chemical structures. The structure was optimized using DFT/6311G method with GAUSSIAN09. Frontier Molecular Orbitls (HOMO and LUMO) energies were calculated. Global reactivity descriptors and also electrophilic and nucleophilic regions were defined by molecular electrostatic potential surface. Antibacterial and fungal activity were evaluated.
The Restraining Effect of Human Capital Mismatch and Structure Distortion on Economic Growth -- A New Structural Economics Analysis
Authors: Li Chenyang
Published: March 2023

Based on the theory of new structural economics, this paper investigates the restraining effect of human capital mismatch and structural distortion on economic growth. First of all, this paper puts forward the core hypothesis through theoretical analysis, and then analyzes it by mathematical model, which shows that the human capital mismatch between monopoly departments and competitive departments will inhibit innovation efficiency, and then inhibit economic growth. The structural distortion of human capital in the two sectors will make industrial structure deviate from the comparative advantage, and then restrain economic growth. Secondly, using the provincial panel data of China from 2006 to 2019, this paper establishes the index of human capital mismatch and structural distortion to conducts empirical tests on the theoretical model. The conclusion shows that the uneven distribution of human capital among industries in China will restrain economic growth through human capital mismatch and structural distortion, while the latter has a greater impact, so structural distortion is the main reason why human capital accumulation cannot effectively promote economic growth, which is consistent with the basic theory of new structural economics.
Effect of educational interventions on inpatient bowel preparation: A systematic review
Authors: Salazar Candy
Published: March 2023

Colonoscopy is effective in screening for colorectal cancer and diagnosis of gastrointestinal disease. However, the efficacy of colonoscopy is highly dependent on the quality of bowel preparation. Inadequate bowel preparation may result in incomplete colonoscopy, increasing the patient's risk for missed adenomas, repeated procedures, increased cost, and adverse events. Educational interventions have been utilized to improve the quality of bowel preparation, however, a gap in the literature still exists on the most effective type of educational intervention. This literature review aims to examine research studies on the effect of various educational interventions in improving the quality of bowel preparation for inpatients undergoing colonoscopy. A database search was performed using the Preferred Reporting Items for Systematic Reviews and Meta-analysis methodology. The initial search of the databases and other sources identified 92 research studies. The Critical Appraisal Skills Program for qualitative studies checklist was utilized to appraise and summarize the literature selected for final review. After screening and consideration of eligibility criteria, six studies were included in the final review. The most effective educational approach to improve the quality of inpatient bowel preparation was using a smartphone application offering text, visual images, and video for instructions, followed by utilizing an educational booklet about colonoscopy. The studies that did not involve nurses during patient education showed no significant effect.
Health Literacy in Orthopaedics
Authors: Lans Amanda , Schwab Joseph. H.
Published: March 2023

Health literacy is a dynamic, multifaceted skill set that relies on patients, healthcare providers, and the healthcare system. In addition, health literacy assessment provides an avenue for evaluating patient understanding and offers insights into their health management capabilities. Inadequate health literacy results in poor patient outcomes and compromised care by considerably hindering successful communication and comprehension of relevant health information between the patient and the provider. In this narrative review, we explore why limited health literacy poses serious implications for orthopaedic patient health and safety, expectations, treatment outcomes, and healthcare costs. Furthermore, we elaborate on the complexity of health literacy, provide an overview of key concepts, and offer recommendations for clinical practice and research investigations.
Role of α-Crystallin protein-protein interactions in disorders of the system and its therapeutic approaches: a new study
Authors:   Department of Biotechnology, St. Xavier’s College (Autonomous), Kolkata-700016, India, Chakraborty Aparajita
Published: March 2023

α- Crystallin, a major eye lens protein with chaperone activity is vital in cataract development. As a member of the small heat shock protein superfamily, α-Crystallin is able to recognise and bind denatured or unfolded proteins, thereby preventing their aggregation. An important constituent of eye drops and artificial tears is polyethylene glycol-400(PEG-400) which can interact with α- Crystallin and lead to alterations in its tertiary structure, namely the global transition to a non-native form. Another protein, which is characterised by its presence in the insoluble fraction of vertebrate nuclear fiber cells, is Galectin-Related Interfiber Protein (GRIFIN) in the Ocular lens which is a novel binding partner of α-Crystallin. Formation of complexes involving such proteins may influence cell elongation and suture formation during lens development. The binding of PEG-400 or GRIFIN with α-Crystallin may serve as a rationale for the discovery of various therapeutic molecules used for the treatment of eye-related diseases involving crystallin proteins.
Cochlear Implantation and Assessment of Speech in Children
Authors: Gul Arfa  , Sadia Tahira  , Muhammad Ahmed  , Azzam Khan  , Tallat Anwar Faridi
Published: March 2023

Cochlea is a hollow, spiral shaped bone in the inner ear that has sense of hearing and to produce sound. Cochlear problems, or its damage can result in loss of hearing. This study was designed to access intelligibility of speech in children with cochlear implants. A total of 30 subjects (7 to 42 months) from Fatima Memorial College of Medicine and Dentistry were considered which were implanted with cochlea from October 2012 to December 2012. A pre-designed questionnaire was used for the data collection in order to collect the views from the parents of children with cochlear implants regarding the intelligibility of conversational speech produced by their children. It was noticed a 26 (86.7%) of the 30 youngsters who had cochlear implants were able to understand what was being said by their speakers. Moreover, parents and other listeners try to understand the conversation that cochlear implant’s recipients make. It was concluded cochlear implants found useful and recommended for improving hearing of impaired individuals.
Evaluation of Zoological Gardens in Punjab in Public Education and Captive Wildlife Conservation
Authors: Bushra Nisar Khan  , Nageen Hussain  , Abida Butt  , Aneela Durani  , Amina Tufail  , Rida Ahmad  , Ali Raza
Published: March 2023

The evolution of methods for keeping wild animals in captivity can be traced back many centuries. The desire to keep animals in captivity for recreational purposes led to the development of several zoological parks after man adopted a more settled way of life. These zoos, aquariums, and other animal sanctuaries must now serve a more serious purpose, one that goes beyond entertainment. Around 700 million people visit zoos and aquariums each year, as reported by WAZA (World Association of Zoos and Aquariums). True zoos and aquariums provide special opportunities for local communities to get involved in protecting wildlife. In addition, zoological parks are widely acknowledged for the invaluable contributions they make to conservation and scientific study by means of the animals and plants in their living collections. This research was devised to evaluate the conservation and educational impact of the Lahore Zoological Gardens, the Bahawalpur Zoological Gardens, and the Marghazar Zoological Gardens. In general, the results showed that the Lahore Zoo was the best of the selected zoos. However, for a variety of reasons (including a lack of a zoo animal keeper training programme, poor record keeping, inbreeding, inadequate housing, inadequate veterinary care, an inadequate animal collection plan, the absence of an on-site animal nutritionist, and a lack of or improper public education and awareness programming), the Lahore Zoo did not meet WAZA standards so far.
ESTRATÉGIAS PEDAGÓGICAS ADAPTADAS PARA ALUNOS COM TRANSTORNO DE ESPECTRO AUTISTA – TEA
Authors: Rocha Filho Dinart , De Oliveira Laysa Dias Brum
Published: March 2023

Um dos maiores desafios do dia-a-dia do professor é manter a atenção e a motivação de seus alunos. E com alunos autistas o enfrentamento desse desafio exige um pouco mais de determinação por parte dos educadores, tendo em vista  que estes indivíduos trazem consigo uma percepção diferenciada do mundo e uma dificuldade de socialização e comunicação. No entanto, não se pode deixar de frisar que o indivíduo diagnosticado Transtorno de Espectro Autista (TEA) são capazes de aprender, mas para isso é necessário que sejam promovidas práticas pedagógicas adaptadas para este tipo de aluno para que este consiga compreender o conteúdo. Sendo assim, o presente estudo se objetivou em analisar a adaptação de estratégias pedagógicas que ajudem no processo de aprendizagem de alunos com Transtorno de Espectro Autista. Para atingir o objetivo proposto o estudo foi realizado por meio de pesquisa bibliográfica em que se concluiu que o TEA é um transtorno que não tem cura, mas tem tratamentos e terapias que ajudam a minimizar as dificuldades dessas crianças e proporcionam um bom desenvolvimento acadêmico e a escola pode ajudar proporcionando a eles estratégias pedagógicas adaptadas para suas necessidades especiais.
Smart Cane for Visually Impaired People Using Arduino
Authors: Ram DR. C. Sunitha , Bhavana V , Kameshwari M
Published: March 2023

In this high-tech period, technology has made it possible for everyone to live a comfortable life. But physically challenged people to need to depend on others in their daily lives, which eventually makes them less confident in strange terrain. But presently, the explosion of innovative technology provides numerous openings for them to live joyfully without feeling like a burden. So, in this proposed system, a hyperintelligent device is represented for visually challenged people to safely guide them to their destination without facing any difficulties. It is composed of an Arduino, a global positioning system (GPS), ultrasonic and other probative detectors, and a GSM. KEYWORDS Visually impaired, Global Positioning System, Global System for Mobile Communication, Arduino, Ultrasonic sensors, Innovative technology.
Air Quality Index Prediction
Authors:   SRM Institute of Science and Technology, Chennai, India, P Dr Kanmani , Gupta Sarthak , Kaur Gurleen
Published: March 2023

We address air index forecast by inferring, using deep and machine learning algorithms, the concentration per hour of air pollutants (such ozone, Particulate Matter (2.5), and Sulphur). DL is one of the most popular methods, may efficiently apply optimization algorithms to train a model on large amounts of information and data. The air quality prediction model is trained using time series data. In our approach, the sequence module makes use of deep CNN, and time series data is progressively fed into the CNN model for training. In CNN, there are many different functioning layers, including RNN, and LSTM. The CNN layer can be utilized to successfully extract the features that are sequential of time series. Advanced features outperform normal features when analyzing data of time series. CNN's pooling layer oversees down sampling. CNN is good at forecasting air quality, according to test data. Key Words: AQP, CNN, PM, RNN, DL
Pengaruh Kombinasi Biskuit Ikan Gabus dan Ubi Jalar Ungu Terhadap Berat Badan Anak Usia 12 - 36 Bulan di Puskesmas Wilayah Kerja Purwadadi
Authors: Sari Mela Mustika , Hartiningsih Siti Sugih , Sastramihardja Herri S
Published: March 2023

The issue of nutrition in population development is still an issue that is considered to be a major problem in the world population order, biscuits based on cork fish, and brown rice can improve weight gain. The purpose of this study was to determine the effect of Cork and Purple Sweet Potato biscuits on weight gain. The provision of cork and sweet potato biscuits was given to children aged 12-36 months at Health Center Subang, from July to August 2018. The purpose of this study was to determine the effect of cork fish and purple sweet potato biscuits on the weight gain of children aged 12 36 months. The research method used was quantitative, a quasi-experimental research design with a pretest-posttest control group design approach, with a sample of 64 toddlers aged 12-36 months. The sampling technique in this study was probability with randomization type, children under five who met the inclusion criteria of each intervention group amounted to 32 samples. Analysis of the effect of body weight using the T statistical test to determine the effect of giving biscuits a combination of snakehead fish and purple sweet potato. The results of the study showed an increase in body weight in the intervention group with an average increase of 6.65%, whereas in the control group had an average value of 1.15%. In addition, the results of data analysis using the T test obtained a value (p <0.05) there were differences in underweight weight gain after being given intervention in the form of cork fish biscuits and purple sweet potato It is expected that further research will be continued by exploring other factors related to improving infant nutrition and further research on the efficient time for giving cork fish and purple sweet potato biscuits in order to obtain more optimal results.
Faktor Predisposisi Rendahnya Penggunaan Kontrasepsi Intra Uterine Device (IUD) di Wilayah Kerja Puskesmas Gardujaya Tahun 2022
Authors: Rohmah Siti , Aprilia Silpia , Heryani Sri , Fatimah Siti
Published: March 2023

In Indonesia the use of IUD contraceptives and others is 1.11%, Active Participants (PA) or the contraceptive prevalence rate (CPR) in West Java reaches 73.74%. In Ciamis Regency, the results of the Gardujaya Health Center were ranked as the second last to have the lowest IUD contraceptive achievement with a cumulative achievement of only 5 acceptors (0.3%) while the data for 2020 is the target number of 1128 people with the use of IUD KB as many as 11 people (0.97%). ) decreased IUD use by (0.4%). The purpose of this study was to describe the predisposing factors for the low use of Intra Uterine Device (IUD) contraceptives in the Gardujaya Health Center Work Area in 2022. This research method uses descriptive research. Samples in this study were 100 people. The sampling technique was randomly assigned to women of childbearing age who met the inclusion and exclusion criteria.
Research results: This study found that most of the respondents had sufficient knowledge of 50 people (50%). Most of the respondents did not get husband's support as many as 58 people (58%). Most of the rsespondents have income that does not match the minimum wage as many as 62 people (62%).
Conclusion: Most of the respondents have sufficient knowledge and Most of the respondents do not get husband's support, Most of the respondents have less income.
It is hoped that the community can increase their knowledge or take part in counseling about family planning to make government programs successful through family planning programs.