bluuebunny/crossref_metadata_2025 huggingface dataset:
The consumer perceptions of smart farm ingredients and their influence on willingness to pay a premium: Food labeling and food technophobia
Authors:   The Tourism Sciences Society Of Korea, Jeon Su-Jin , Lee Sin-Ae , Hwang Johye
Published: July 2022

Recently, “smart farming” that combines ICT and agriculture has become an issue, and the food industry using smart farm ingredients has also emerged. Most of the smart farm studies have focused on producers’ intention to adopt technology, but consumer perception research is very insufficient. This study investigated smart farm food consumer perceptions with an experimental stimulus which was divided into food types (vegetable vs. meat) and manipulated with cultivation pictures (general vs. smart farm), pesticide-free labeling (presented vs. non-presented) and animal welfare labeling (presented vs. non-presented). As a result, for vegetables, general cultivated ingredients showed higher perceived naturalness (PN) and likability than smart farms. There was a moderating effect of pesticide-free labeling in the relationship between cultivation types (CT) and PN. Also, the same with animal welfare labeling. There was a moderating effect only for animal welfare labeling in the relationship between CT and likability. In the case of meat, there was a moderating effect of food technophobia in the relationship both between CT and PN in meat, and between CT and likability. Finally, for vegetables, both CT and likability had a positive effect on the willingness to pay a premium (WTP), and for meat, only likability had a positive effect on WTP. This study has the uniqueness of investigating consumers' perceptions of smart farm food ingredients that have been little researched, and it is meaningful to provide basic data to the restaurant industry for activating smart farms.
THE LEGAL ISSUES REGARDING THE USE OF ARTIFICIAL INTELLIGENCE TO SCREEN SOCIAL MEDIA PROFILES FOR THE HIRING OF PROSPECTIVE EMPLOYEES
Authors: Sershiv Reddy
Published: July 2022

The fourth industrial revolution has introduced advancement in technologies that have affected many commercial sectors in South Africa, and the employment sector is no exception. One of these advancements is the creation of artificial intelligence technologies that can assist humans to make everyday tasks quicker and more efficient. It has become common for organisations to screen social media profiles in order to gain information about a prospective employee. With the aid of artificial intelligence, employers can use such systems to easily sift through social media profiles and access the data it needs. Although these technological creations have many successful outcomes, artificial intelligence systems can also have drawbacks, such as inadvertently discriminating against certain groups of people when data is collected, processed and stored. Issues surrounding privacy breaches are also raised where artificial intelligent systems seek to access personal information from social media profiles. Prospective employees will need to be informed that their social media profiles are being screened and the artificial intelligence system needs to be programmed properly to ensure that data is correctly and fairly processed and collected.
BURNOUT IN THE WORKPLACE
Authors: Karin Calitz
Published: July 2022

Burnout, defined as chronic workplace stress that has not been successfully managed, has reached epidemic proportions in many countries. The condition has a profound impact on the health and well-being of individuals suffering from it as well as on their families, the workplace, and the economy. Mental and physical exhaustion, cynicism, reduced accomplishment, and mental impairment have been identified as dimensions of burnout. Research indicated that workplace culture and psychosocial risk factors such as overworking, tight deadlines, and long hours contribute to burnout. Current South African legislation does not offer sufficient protection to employees regarding mental illness caused by burnout. Consequently, measures incorporated into European health and safety legislation to prevent burnout and to deal with it once it has occurred, as well as judgments handed down in Australia and the United Kingdom regarding measures that employers should have taken to comply with their duty of care in respect of the mental health of their employees, may provide valuable guidance to South Africa. The article concludes by recommending that burnout be recognised as a distinguishable disease in South Africa; that the Occupational Health and Safety Act 85 of 1993 be amended to require employers to assess psychosocial risks at their workplace and to address these risks; that a code on psychosocial safety in the workplace be adopted guiding employers to recognise the symptoms of burnout and how to support affected employees; that regular working hours be reduced to 40 hours; that a national code as well as an individual code for each workplace be adopted on the right to disconnect; that amendments to the Basic Conditions of Employment Act 75 of 1997 be aligned with an amended Unemployment Insurance Act 63 of 2001 to provide for extended sick leave for burnout; that the Compensation for Occupational Injuries and Diseases Act 130 of 1993 be amended to include burnout as a compensable disease, making provision for psychotherapy, rehabilitation, and reintegration of employees suffering from burnout in the workplace.
[RETRACTED] Keto Blast Reviews United States Reviews | Scam or Legit | Check Official Report 2022 | Does it Work? v1
Authors: Blast Gummies Keto
Published: July 2022

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Keto Blast Reviews
[RETRACTED] Relief Toads CBD Gummies Review: Where To Buy? v1
Authors: not provided relieftoadsgummiesreview
Published: July 2022

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Relief Toads CBD Gummies Review: Where To Buy?
[RETRACTED] WONDER LEAF CBD OIL v1
Authors: Keto Gummies: Uncovered Equation Truly Keto ACV Gummies Truly
Published: July 2022

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WONDER LEAF CBD OIL - Have the right TO HAVE A Sound LIFE! RUSH At this point The utilization of CBD oil has raised lately. CBD items don't contain psychoactive parts and are utilized to alleviate different wellbeing viewpoints. Certain individuals use CBD oil to reduce agony and stress and battle fixation. ► Item Name - Wonder Leaf CBD Oil ► Benefits - Alleviate Ongoing Torment, Tension, Stress, Joint Agony, Stress and so on. ► Rating - ⭐⭐⭐⭐⭐ ► Cost - Really take a look at Most recent Limited Cost On Site ► Accessibility - ► Request From True Site Here ◄ Wonder Leaf CBD oil is another item that vows to help your framework in more than one way. It is rich in cannabinoids that can battle irritation, lower pressure, ease torment, and further develop your general prosperity. Is Wonder Leaf CBD oil worth the publicity? https://bhalwani-gadi.clubeo.com/page/wonder-leaf-cbd.html https://www.facebook.com/Wonder-Leaf-CBD-Wonder-Leaf-103720019075295 https://www.facebook.com/Wonder-Leaf-CBD-107011705407852 https://www.facebook.com/Wonder-Leaf-CBD-Oil-101177255983658 https://www.facebook.com/Wonder-Leaf-CBD-Oil-107042088717987 https://www.facebook.com/WonderLeafCBDOilofficial/ https://techplanet.today/post/truly-keto-gummies-special-offer-order-today https://techplanet.today/post/wonder-leaf-cbd https://techplanet.today/post/truly-keto-gummies-really-works-or-safe https://techplanet.today/post/1f8ca3ed-f836-4f01-a274-415399242c2c https://www.facebook.com/Twin-Elements-CBD-Gummies-103384425775545 https://www.facebook.com/Twin-Elements-CBD-Gummies-Reviews-100243836095238/ https://www.facebook.com/Green-Otter-CBD-Gummies-105818315528059 https://www.facebook.com/Green-Otter-CBD-Gummies-Reviews-112363008198260 https://www.facebook.com/Truly-keto-gummies-Truly-103762459071135 https://www.facebook.com/Truly-keto-gummies-Reviews-103833369063542 https://bhalwani-gadi.clubeo.com/page/truly-keto.html https://www.facebook.com/BuyStimulantCBDGummies/ https://www.facebook.com/NaturesStimulantCBDGummiesUsa/ https://www.facebook.com/NaturesStimulantCBDGummiesSharkTank/ https://www.facebook.com/VitalityHQKetoGummies2022/ https://www.facebook.com/OrderAppleKetoGummies/ https://www.facebook.com/BuyAppleKetoGummiesAus/ https://www.facebook.com/BuyViaKetoAppleGummies/ https://www.facebook.com/Vitality-HQ-Keto-Gummies-100526809391451 https://www.facebook.com/VitalityHQKetoGummiesusa/ https://www.facebook.com/ViaKetoAppleGummiesAus/ https://www.facebook.com/Via-Keto-Gummies-Australia-103168185787405 https://www.facebook.com/ViaKetoGummiesViaKetoAppleGummiesAustralia/ https://www.facebook.com/Stimulant-CBD-Gummies-Reviews-101463029284901 https://www.facebook.com/Stimulant-CBD-Gummies-105263705561195 https://www.facebook.com/Stimulant-CBD-Gummies-111374464942307
[RETRACTED] GrownMD CBD Gummies Reviews: New Dietary Ingredient and How Does It Work? v1
Authors: not provided svfvjgfb
Published: July 2022

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GrownMD CBD Gummies Reviews: New Dietary Ingredient and How Does It Work?
[RETRACTED] https://derma-prime-plus.jimdosite.com/ v1
Authors: Florika Derma
Published: July 2022

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https://wintersupplement.com/derma-prime-plus/
[RETRACTED] SOS Ketosis Pills Powerful New Formula Triggers Instant Fat-Burning(Spam Or Legit) v1
Authors: not provided health
Published: July 2022

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SOS Ketosis Pills
[RETRACTED] Herba RX Keto Reviews: (Scam Exposed 2022): Read Pros, Cons, Scam & Legitimate Reviews! v1
Authors: not provided huettelouis
Published: July 2022

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Herba Rx Keto
[RETRACTED] Cannaverda CBD Gummies Reviews:- Support Your Body Pain Relief CBD Gummies! v1
Authors: not provided cbdcannaverda
Published: July 2022

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In this respect, Cannaverda CBD Gummies emerged to combat all these complicated conundrums naturally and quickly. It provides soothing comfort and relaxation you are looking for. Thousands are using these herbal products to get much needed treatment and relief from various mental or physical health complications.
[RETRACTED] GrownMD Male Enhancement CBD Gummies Reviews [Shark Tank Alert]- Price & Official Website? v1
Authors: not provided svfvjgfb
Published: July 2022

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GrownMD Male Enhancement CBD Gummies Reviews [Shark Tank Alert]- Price & Official Website?
[RETRACTED] Ree Drummond CBD Gummies Shark Tank: Does It Scam Or Legit? v1
Authors: Tank Shark
Published: July 2022

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Ree Drummond CBD Gummies Shark Tank: Does It Scam Or Legit?
[RETRACTED] https://www.facebook.com/OprahWinfreyGummies/ v1
Authors: Winfrey's desserts might be a decent arrangement when yo Oprah
Published: July 2022

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Oprah Winfrey's desserts might be a decent arrangement when you have zero control over your food designs.
[RETRACTED] Peanut seed sterilization and germination v2
Authors: Luo Ziliang
Published: July 2022

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Treatments of peanut seeds with HgCl2 and fungicide Abound
[RETRACTED] Cannaverda CBD Gummies:-SCAM ALERT! Read The Real Fact Before Buy? v1
Authors: not provided cannaverda
Published: July 2022

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In this respect, Cannaverda CBD Gummies emerged to combat all these complicated conundrums naturally and quickly. It provides soothing comfort and relaxation you are looking for. Thousands are using these herbal products to get much needed treatment and relief from various mental or physical health complications.
[RETRACTED] Prodentim Reviews - WARNING! Read My 30 Days Experience & Complaints! v1
Authors: not provided prateshomal
Published: July 2022

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https://www.healthsupplement24x7.com/get-prodentim
[RETRACTED] https://www.facebook.com/SimplyHealthKetoGummies/ v1
Authors: not provided Then
Published: July 2022

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The estimating scope of the Simply Health Keto Gummies is reasonable and it costs $XX.XX per bottle.Then, at that point, add the units expected to your truck and request them by making installments.
Adatok a Dél-Nyírség és peremterületei flórájához
Authors: Lovas-Kiss Ádám , Süveges Kristóf
Published: July 2022

Dolgozatunkban a Dél-Nyírség és a Berettyó–Kálló köze egy florisztikai értelemben jellemzően alulreprezentált településének, Monostorpályinak a flórájához szolgáltatunk adatokat, más­részt közzéteszünk néhány érdekesebb florisztikai megfigyelést Debrecen környékéről. Összeállítá­sunkban 58 növényfajról szolgáltatunk adatokat. Az enumerációban felsorolt fajok között találunk a térségből korábban egyáltalán nem jelzett taxonokat (Lathyrus nissolia, Gagea villosa, Catabrosa aquati­ca, Potamogeton lucens, P. pusillus). Összesen 16 védett növényfaj újabb előfordulási adatait tesszük közzé, melyek általában jellemzőek a nyírségi természetes élőhelyekre, ugyanakkor véleményünk sze­rint összességében visszaszorulófélben vannak (pl. Hottonia palustris, Dianthus superbus, Cirsium rivu­lare, Lychnis coronaria). Adatot szolgáltatunk néhány országszerte ritka vagy ritkulóban lévő gyomfaj elterjedéséhez (Anthemis cotula, Myagrum perfoliatum, Agrostemma githago), emellett megerősítjük néhány kevéssé ismert növényfaj korábbról ismert előfordulását (Luzula pallidula, Carex hordeistichos); továbbá felhívjuk a figyelmet néhány idegenhonos faj terjedésére is (Broussonetia papyrifera, Phyllostachys sp.).
Second Language Acquisition Instructional Models in English-Medium International Schools: Past, Present, and Future
Authors: LEHMAN Clayton , WELCH Brett
Published: July 2022

The international school market continues to expand, and an increasing number of English language learners (ELLs) are enrolling in English-medium international schools. As new schools start and existing schools evaluate their second language acquisition model(s), care should be taken to implement a model that provides ELLs with the necessary support for English language acquisition. Understanding current practice and teacher preference can enable school leaders to make more informed decisions when implementing or revising an SLA instructional mode (IM). The purpose of this research study is to build upon previous research findings through further examination of the frequency of SLA IM used in English-medium international schools. Additionally, the researchers sought to compare the preferred SLA IMs between ELL, Primary, and English teachers. Findings from this quantitative survey-based study reinforce previous findings that the hybrid push-in and pull-out SLA IM is the most implemented SLA IM in English-medium international schools. Additionally, the hybrid SLA IM continues to be the preferred SLA IM in English-medium international schools.
Building Legitimacy in an Era of Polycentric Trade: The Case of Transnational Sustainability Governance
Authors: Langford Natalie , Fransen Luc
Published: July 2022

Increasing multi-polarity within global politics is understood to be a key contributor to the current legitimacy crisis facing global governance organisations. International relations scholars studying this crisis recognise that a prominent strategy to confront “Northern” dominance within this arena is through the construction of alternative governance institutions. Yet while the de-legitimation of long-established international organisations is widely discussed, there is less focused attention on how alternative institutions seek to gain legitimacy, particularly when they advance in fields where both “Northern” and “Southern” interests matter and beliefs about what constitutes proper governance may differ. This article analyses the field of transnational economic governance where the de-legitimation of pre-existing Northern-oriented governance takes the shape of new initiatives backed by Southern actors. Specifically, we focus on transnational sustainability standards governing trade and production in the global economy. This global governance arena has been transformed by the increasingly polycentric nature of global trade, in which producers governed by sustainability standards cater to rapidly expanding markets in the Global South as well as markets in the Global North. As markets have expanded in emerging economies, transnational sustainability standards must increasingly navigate and respond to actors and interests within different geographies in order to gain and establish legitimacy. The recent development of Southern-oriented sustainability standards (as opposed to established Northern-led standards) reflects the existence of diverging perspectives on the appropriateness of established rules and procedures when it comes to the regulation of trade and production. These standards are seen as partially challenging established standards but may likely seek to establish legitimacy within the wider transnational field of sustainability governance. This article examines the case of a recently established India-based sustainability standard known as Trustea to illustrate how various actors managed design and policy dilemmas to reconcile the preferences and beliefs of various audiences. The case illustrates the significance of both “Northern” and “Southern” audiences to Trustea’s legitimacy-seeking strategies in the context of broader political contestations regarding how production should be governed in relation to sustainable practices.
Ground Motion Amplification at Natural Rock Arches in the Colorado Plateau
Authors: Finnegan Riley , Moore Jeffrey R. , Geimer Paul R. , Bessette-Kirton Erin K. , Dzubay Alex
Published: July 2022

Thousands of rock arches are situated within the central Colorado Plateau—a region experiencing small- to moderate-magnitude contemporary seismicity. Recent anthropogenic activity has substantially increased the seismicity rate in some areas, raising questions about the potential for vibration damage of natural arches, many of which have high cultural value. However, predictions of the vibration response and potential for damage at a given site are limited by a lack of data describing spectral amplification of ground motion on these landforms. We analyzed 13 sandstone arches in Utah, computing site-to-reference spectral amplitude ratios from continuous ambient seismic data, and compared these to spectral ratios during earthquakes and teleseismic activity. We found peak ground velocities on arches at their dominant natural modes (in the range of 2–20 Hz) are ∼20–180 times the velocity on adjacent bedrock, due to amplification arising from slender geometry and low modal damping (0.8%–2.7%). Ambient spectral ratios are generally 1.2–2.0 times the coseismic spectral ratios. Because arches experience highly amplified ground motion, the range of earthquakes considered potentially damaging may need to be revised to include lower-magnitude events. Our results have implications for conservation management of these and other culturally valuable landforms.
OCT-Angiography in Detecting Preclinical Diabetic Retinopathy
Authors: Stulova A. N. , Semenova N. S. , Zheleznyakova A. V. , Akopyan V. S. , Lipatov D. S.
Published: July 2022

The introduction of OCT-angiography was a milestone in studying the early stages of diabetic retinopathy (DR). The latest findings show significant changes in foveal avascular zone (FAZ) parameters (FAZ area, FAZ perimeter, acirculatory index, axis ratio, FAZ angle) in diabetes mellitus (DM) patients with no ophthalmoscopic signs of DR. Many research groups evaluate vessel density (VD) in superficial and deep plexuses in these patients using different methods of image postprocessing, different qualitative and quantitative parameters. Nonperfusion areas (NA) are very important findings at the preclinical stage of DR, which can be detected in superficial and deep layers. With OCT-A it is possible not only to reveal them but also to calculate their area. Vascular tortuosity (VT) was described earlier using fundus photography. Nowadays VT can be assessed at the microcirculation level in OCT-A scans. Microaneurysms are the earliest clinical sign of DR. They can be missed in fundus photos, but easily detected with OCT-A. The aim of the current review is to analyze the latest OCT-A findings at the preclinical stage of DR and to discuss the future diagnostic value of OCT-A in DR.
Medico-Social Approach to the Development of a Methodology for Assessing the “Quality of Life” after Cataract Phacoemulsification. Part 2
Authors: Ovechkin I. G. , Ovechkin N. I. , Shakula A. V. , Pavlov A. I. , Pokrovsky D. F.
Published: July 2022

Purpose. Development of the final version of the “quality of life” (QoL) questionnaire for a patient after cataract phacoemulsification (PEC) based on an expert assessment by ophthalmologists.

Methods. According to the results of the previously completed stage of work, 35 possible complaints of the patient were identified. The study was performed with the participation of 47 expert ophthalmologists with professional experience from 7 to 35 years (average 19.2 ± 1.4 years), including experience in performing PE from 1 to 24 years (average 11.9 ± 1. 7 years). Each of the experts performed three main tasks: analysis of the primary version of the questionnaire for adding and (or) correcting questions; assessment of the relevance of each of the questions from the standpoint of the degree of influence on the patient’s QoL (0 points — the question is not relevant; 10 points — the question is very relevant); assessment of the “severity” of the complaint in terms of the frequency of occurrence (in the range from 10 points — the occurrence of a symptom does not determine the severity of the disease, to 0 points — the occurrence of a symptom determines the highest severity of the disease). At the same time, the following scaling procedure was used: “Practically no problems” (occur during 0–4 % of the patient’s total active time), “Mild problems” (5–24 %), “Moderate problems” (25–49 %), “Severe problems” (50–95 %), “Absolute problems” (96–100 %). “Virtually no problems” was indicated as 10 points.

Results. As part of the solution of the first task, the number of questions was increased from 35 to 52. Mathematical analysis of the results of the second task was carried out on the basis of calculating the basic parameters of descriptive statistics for all 52 questions — the arithmetic mean (as a “weight” coefficient of the question) and standard deviation (as indicator of consistency of the position of the respondents). Subsequently, the “ejection” of insignificant questions was performed (according to the Pareto method with 80 % of the “pool” of questions with the maximum contribution to relevance), as well as the clinical association of similar questions and the assessment of statistical validation (feasibility) of such an association.

Conclusion. An expert assessment of ophthalmologists confirmed the validity of using the “social model” of health based on the development of “domains” of the international classification of functioning when developing the QoL questionnaire after FEC. The final version of the «FEC-22» questionnaire fully complies with the content validity requirements.
Development of Clinical and Morphometric Classification of Macular Edema in Retinal Vein Occlusions
Authors: Fil A. A. , Sorokin E. L. , Kolenko O. V.
Published: July 2022

Purpose. To study the morphometric features of macular edema in occlusions of the retinal veins, to determine and systematize the conditional gradations of the degrees of its severity.

Patients and methods. 67 patients (67 eyes) were recruited using a continuous sampling method. Their age ranged from 38 to 84 years (on average 60.0 ± 10.5 years). Among them there were 27 men and 41 women. In 19 patients, there was an occlusion of the central retinal vein (28 %), in 48 people — occlusion of its branches (72 %). The lesions of the superior temporal branch prevailed — 32 people (65 %), 16 patients had occlusion of the inferior temporal branch (35 %). Systematization of the obtained data was carried out with the allocation of morphometric gradations of the severity of macular edema against the background of retinal vein occlusions.

Results. According to our data, the morphometric parameters of the macular retina in the presence of macular edema were characterized by a wide range of gradations in the thickness of the foveal retina and the volume of the macular retina (from 239 to 861 μm and from 10,4 to 17,4 mm3 respectively).The morphological features of macular edema in retinal vein occlusions are the formation of cystic cavities in the outer and inner layers of the retina, convex deformation of the retinal profile, and the development of neuroepithelial detachment in 21 % of cases. Taking into account the data obtained, we proposed a conditional morphometric classification of the severity of macular edema in retinal vein occlusions. A mild degree of macular edema was characterized by values of the foveal retinal thickness index up to 400 μm; for medium — from 401 to 600 microns; for severe macular edema — over 600 microns. In accordance with our own conditional clinical morphometric classification of the severity of macular edema, mild macular edema was determined in 32 %, medium degree — in 43 %, severe — in 25 % of patients’ eyes.

Conclusion. The identification of various clinical and morphometric degrees of severity of macular edema, in our opinion, is of practical importance, since it will allow more optimal and objective selection of the most optimal treatment tactics, taking into account the individual morphometric characteristics of the patient’s macular region.
Efecto 2020 en la siniestralidad laboral de la República del Ecuador: un año atípico por COVID-19
Authors: Hacay-Chang Leon Alywin I. , Gómez García Antonio Ramón
Published: July 2022

La pandemia por el SARS-CoV-2 (enfermedad de la COVID-19), ha generado un cambio en el estilo de vida y convivencia para la sociedad ecuatoriana en general y, con ello, una adaptación del trabajo en la que se ha reducido la presencialidad en algunas actividades laborales y que hasta ahora se mantiene desde comienzos de la crisis sanitaria de marzo de 2020.
Prevalencia y factores asociados a trastornos musculoesqueléticos en una población recolectora de café del municipio de Betania- Antioquia. 2019
Authors: Ramírez Jaramillo Paulina , Bonilla Mendoza Laura Fernanda , Buitrago Salazar Jesy Carolina , Múnera Ramírez Sara , Uribe Quintero María Lucía , Noguera Cabrales María Daniela , Molina Restrepo Isabel , Garzón Duque María Osley
Published: July 2022

Introducción: Los recolectores de café son una población vulnerable, sin embargo, es escasa la evidencia de sus condiciones socio-laborales y trastornos musculoesqueléticos (TME). Objetivo: describir las condiciones sociodemográficas, laborales, el riesgo ergonómico y su relación con los TME en recolectores de café del municipio de Betania, Antioquia, 2019. Materiales y métodos: Estudio transversal con intención analítica y fuente primaria de información. Se incluyeron 98 recolectores de café, mayores de edad, laborando en el municipio de Betania.  Se aplicó un instrumento estandarizado, previa toma de consentimiento a cada trabajador. Fueron incluidas condiciones sociodemográficas, laborales, el método OWAS para tamizar factores de riesgo posturales y el cuestionario nórdico para identificar sus TME. Resultados: El 56% de los participantes presentó mínimo un TME, siendo la lumbalgia la más prevalente, un 34,7% presentó posturas con efectos dañinos. Se identificó mayor reporte de cervicalgia en trabajadores con ≥51 años.  Quienes tuvieron un accidente laboral presentaron casi 4 veces más prevalencia de síndrome del manguito rotador. Fueron significativas las asociaciones entre las condiciones laborales y fascitis plantar, manguito rotador y túnel del carpo. Conclusión: las condiciones laborales y riesgos posturales asociadas a los TME pueden ser modificadas con acciones de prevención orientadas a mejorar las condiciones de vida y salud de los recolectores.
Humo quirúrgico y sus implicaciones en el personal de quirófano
Authors: Villa Perea Julian Alfonso
Published: July 2022

Antecedentes: El uso en procedimientos quirúrgicos del electrobisturí, dispositivos láser y bisturíes ultrasónicos permite un rápido corte y coagulación en los vasos sanguíneos. Tiene desventajas para el paciente y para el equipo quirúrgico, especialmente los que dedican la mayor parte de su tiempo a trabajar en salas de operaciones. Se puede afectar la mucosa ocular, nasal, tracto respiratorio superior e inferior. El efecto es directamente proporcional al tiempo de exposición y se puede observar en el mediano y largo plazo. Objetivo: Describir las sustancias tóxicas derivadas del humo quirúrgico producido por el electrobisturí en su interacción con el tejido humano, como afectan al personal de la salud y que controles se pueden aplicar desde la seguridad y salud en el trabajo. Reflexión: Los gases como el benceno, el formaldehido, los fragmentos de células sanguíneas, bacterias y virus que se volatilizan mediante esta técnica, afectan de diferentes formas al individuo expuesto. Como irritante de vías respiratorias o produciendo cambios a nivel celular que pueden causar hiperplasias o metaplasias celulares. Existen medidas de control insuficientes en los diseños e implementación debido a costos, comodidad y rendimiento del personal. La normatividad es nula y existen pocos estudios que permitan reconocer el problema para generar medidas de control adecuadas. Conclusiones: El humo quirúrgico debe ser un factor de riesgo conocido por el personal de las salas de cirugía. Se deben: intervenir por el potencial efecto negativo en la salud; investigar los efectos sobre la salud y crear reglamentaciones que permitan disminuir los efectos que conlleva la exposición.
El contrato realidad frente al contrato de prestación de servicios en Colombia
Authors: Hoyos Pertuz Yolis Judith
Published: July 2022

Una de las principales problemáticas que se presentan en la actualidad y que afecta de manera notoria a los trabajadores, es el fraude a la ley y la simulación en materia laboral con el empleo de la figura de la tercerización y de otras modalidades contractuales para la contratación de personal como el contrato de prestación de servicios. Se trata de fraude en la ley y simulación porque a pesar de ser notorio el cumplimiento de los elementos que constituyen un contrato de trabajo, se tiende a emplear el contrato de prestación de servicios para evadir las obligaciones que recaen sobre los empleadores a la hora de celebrar un contrato de trabajo y nacer a la vida jurídica una relación laboral.
The status of vietnamese word competency of Korea learners at some Vietnamese training institutions in Vietnam today
Authors: Do Phuong Thao
Published: July 2022

In this article, we have conducted a survey on the word competency of Korean students who have been or are studying Vietnamese at some training institutions in Vietnam recently. The survey was conducted in 2 phases, with 2 main survey tools: Vocabulary and word capacity survey on the topic of "human body parts"; The final test of level B, Vocabulary - Grammar, through 2 forms of survey: face-to-face and online (send link). Results obtained: 156 questionnaires and 94 tests were performed. After that, we assessed the word competency of the learners according to 2 criteria: according to the ability levels: Proficient, Satisfactory, Limited, Not yet capable; and by score: Excellent, Fair, Average, Weak. From there, we propose some solutions in Vietnamese language training for Koreans in Vietnam today.
Childhood trauma experiences among middle school students
Authors: Nguyen Phuong Hong Ngoc , Nguyen Thi Ngoc Be , Ta Thu Ha , Bui Thi Phuong Thao
Published: July 2022

The purpose of this study was to examine the childhood trauma experiences of middle school students. Childhood Trauma Questionnaires were used to collect quantitative data from 419 students in grades 6 to 9 from three middle schools in Bac Giang, Thai Binh, and Hue. The mean age is 13.53 (SD=1.12). Results showed that 30.1% of students regularly experienced emotional maltreatment, 5.7% of students regularly experienced physical maltreatment, and 2.4% of students regularly experienced sexual abuse by at least one form. 5.0% of students reported being victims of various forms of childhood trauma regularly. Male students experienced less emotional maltreatment than female students (p<0.05). Some suggestions for further research are given.
Training core skills of engineering students at some universities in Ho Chi Minh City
Authors: Nguyen Thanh Thuy , Nguyen Van Tuan
Published: July 2022

In the context of the economy's increasing demands on the quality of human resources, especially in performance capabilities, preparation of knowledge, skills and attitudes for engineering students who want to succeed in the future is key factor. As for skills, core skills play an important role to success in academic and professional practice of technical students. Analyzing the scientific basis to define the core skills of engineering students as well as studying the reality of the formation and development of these skills in schools is necessary. Qualitative and quantitative research methods are applied in this article to understand the current situation of core skills training of engineering students, data collected from three universities with engineering training in Vietnam including Ho Chi Minh City University of Technology and Education, Ho Chi Minh City University of Technology, Ho Chi Minh City University of Food Industry has shown the problems of awareness, methods, ways to practice core skills of teachers and methods of students to develop core skills.
Designing an automatic grading system to improve the self-learning ability of students at Hanoi National University of Education
Authors: Nguyen Thi Chinh , Nguyen Thi Thanh Huyen , Vu Phuong Duy , Le Minh Hoang
Published: July 2022

Self-directed learning capacity is defined as one of the core common competencies of students in the Vietnam General Education Curricculum 2018 (VGEC). Programming is one of the skills that require constant self-directed learning and practice effort from learners. Motivated by the need to enhance self-learning experience, we have developed an automatic grading system that provides a wide range of programming problems with useful reference documents. The system promises not only to enhance learners’ programming skills, but also to minimize teachers’ workload. This paper presents a complete system that supports programming learners under the guidance of information technology experts, and is currently being implemented at Hanoi University of Education. The research results have confirmed the effectiveness and feasibility of integrated teaching, contributing to improving the quality of teaching as well as developing self – directed learning ability.
Disaster Communication Campaign Via Instagram and Twitter Palang Merah Indonesia
Authors: Muliasari Nur , Sahrir Vinka Audrina , Hartaman Nursaleh
Published: July 2022

This study aimed to find out the effect given by the campaign with determining the effect of "Palang Merah Indonesia" (PMI)'s social media content as the focus of this study using the theory of usability and effect. The research method used in this study uses qualitative method by using Nvivo application as a tool in this study. Palang Merah Indonesia (PMI) was one of the institutions that work in field of health and humanity. Support to the general public with more reach can be done on social media by campaigning. Disaster communication campaigns are a form of support to the general public through social media such as instagram and twitter. The results showed the majority of followers of PMI social media accounts were in the productive age group, and this community group, giving support to PMI is influenced by Twitter more dominantly than Instagram
Lost and Found: State and Institutional Actions to Resolve Stranded Credits
Authors: Pingel Sarah
Published: July 2022

This brief provides a roadmap for stakeholders interested in the underlying practices that create stranded credits and what can be done to improve them. To begin, we provide specific definitions of the terms and practices implicated in the creation of stranded credits. While researchers and policy leaders have increased their attention on the problem of stranded credits, this brief lays out in detail how they are created, why they matter, and what can be done to better balance the interests of institutions, students, and a modern economy that relies on postsecondary education for the development of a competitive workforce.
Creation of transgenic mice susceptible to coronaviruses: a platform for studying viral pathogenesis and testing vaccines
Authors: Battulin N. R. , Serov O. L.
Published: July 2022

Over the past 20 years, coronaviruses have caused three epidemics: SARS-CoV, MERS-CoV, and SARS-CoV2, with the first two having a very high lethality of about 10 and 26 %, respectively. The last outbreak of coronavirus infection caused by SARS-CoV2 in 2019 in China has swept the entire planet and is still spreading. The source of these viruses in humans are animals: bats, Himalayan civets, and camels. The genomes of MERS-CoV, SARS-CoV and SARS-CoV2 are highly similar. It has been established that coronavirus infection (SARS-CoV and SARS-CoV2) occurs through the viral protein S interaction with the lung epithelium – angiotensin-converting enzyme receptor 2 (ACE2) – due to which the virus enters the cells. The most attractive model for studying the development of these diseases is a laboratory mouse, which, however, is resistant to coronavirus infection. The resistance is explained by the difference in the amino acid composition of mouse Ace2 and human ACE2 proteins. Therefore, to create mice susceptible to SARS-CoV and SARS-CoV2 coronaviruses, the human ACE2 gene is transferred into their genome. The exogenous DNA of the constructs is inserted into the recipient genome randomly and with a varying number of copies. Based on this technology, lines of transgenic mice susceptible to intranasal coronavirus infection have been created. In addition, the use of the technology of targeted genome modification using CRISPR/Cas9 made it possible to create lines of transgenic animals with the insertion of the human ACE2 gene under the control of the endogenous murine Ace2 gene promoter. This “humanization” of the Ace2 gene makes it possible to obtain animals susceptible to infection with coronaviruses. Thus, transgenic animals that simulate coronavirus infections and are potential platforms for testing vaccines have now been created.
REVITALIZAÇÃO DO PARQUE DA LAGOA SÓLON DE LUCENA EM JOÃO PESSOA (PB): as dinâmicas espaciais na visão de seus frequentadores
Authors: Freitas Ranieryson Viana de , Lacerda Paulo Henrique Ferreira , Endres Ana Valéria
Published: July 2022

A revitalização de espaços públicos propõe novos usos àqueles antes pouco valorizados, mas as repercussões disso demandam estudos para entender a efetividade ou não da intenção dessas ações. Diante desta perspectiva, este trabalho tem como objetivo analisar as mudanças espaciais propiciadas pela revitalização do Parque da Lagoa Sólon de Lucena, concluída em 2016, a partir da percepção de seus frequentadores (moradores e turistas). Este é um estudo quali-quantitativo, com pesquisas bibliográfica, documental e de campo. Foram realizadas leituras, observação direta e o uso de questionário disponibilizado nas redes sociais entre janeiro e junho de 2019. Os resultados apontam que a revitalização da Lagoa vem incentivando a sociabilidade, a ressignificação de memórias e sentimentos e a oportunidade de valorizar a atividade turística na capital paraibana.
Wiedza i postawy studentów – przyszłych nauczycieli – w zakresie interpłciowości i transpłciowości
Authors: Czerwiec Karolina
Published: July 2022

Badania przeprowadzono w latach 2015–2020 za pomocą wywiadów fokusowych z 78 studentami specjalności nauczycielskich. Celem badań było zdiagnozowanie, w jaki sposób transformacje społeczne w zakresie tożsamości płciowej człowieka kształtują postawy studentów wobec interpłciowości i transpłciowości. Wykazano, że studenci – przyszli nauczyciele są zdania, iż postrzeganie tożsamości płciowej zmienia się wraz ze zmianami obyczajowymi, a działalność mediów, organizacji pożytku publicznego powodują zmianę negatywnych postaw społeczeństwa wobec problemów biologii człowieka w zakresie płci, przy czym studenci nie czują się przygotowani na kontakt z uczniem interpłciowym lub transpłciowym.
Socjalizacja płciowa w doświadczeniu biograficznym transpłciowych kobiet
Authors: Sobańska Aleksandra
Published: July 2022

Artykuł osadzony jest w teoretycznej ramie socjologii feministycznej i transgender studies. Autorka odnosi się do problematyki transpłciowości w kontekście socjalizacji płciowej jako procesu realnie wpływającego na diagnozowanie transpłciowości, a także na przebieg życia, w tym na zainteresowania i wybory zawodowe osób transpłciowych. Tekst powstał w oparciu o wyniki analizy 18 wywiadów narracyjnych z transpłciowymi kobietami. W pierwszej części przedstawiono kwestie socjalizacji, socjalizacjipłciowej, tożsamości płciowej oraz transpłciowości, w nawiązaniu do podstawowych stanowisk teoretycznych. Szczególną uwagę poświęcono zjawisku passingu – termin ten funkcjonuje zarówno w żargonie osób transpłciowych, jak i w literaturze naukowej. W drugiej części tekstu ukazano wyniki analiz, dotyczących znaczenia przeciwnej do płci odczuwanej socjalizacji płciowej oraz stosunku transpłciowych kobiet do ról płciowych, w szczególności do idei passingu.
Reasons Faculty Teach, or Do Not Teach, Service-Learning Courses in a Pandemic: The Role of Faculty Investment and Clues for the Future of Service-Learning
Authors: Garvin Melissa C , Acosta Lewis Emily
Published: July 2022

Objectives: Current issues impact the number and type of service-learning courses (SLCs) offered across universities. Our research aims to address the barriers and offer solutions to implementing SLCs. Methods: Instructors (n = 117) in the California State University system, the largest in the United States, who taught SLCs in fall 2019 and spring 2020 were contacted to understand why they chose to continue, or discontinue, teaching SLCs in Fall 2020. Results: The majority of participants continued to teach an SLC. Those who had more experience teaching SLCs were more likely to continue. Additionally, female participants trended toward being more likely to consider the use of service-learning as a high-impact practice as more important in their decision to continue teaching an SLC compared to male participants. Additional results and further implications are addressed. Conclusions: While there are significant barriers to teaching SLCs in a remote environment, there are viable solutions.
Student Engagement and Learning Approaches during COVID-19: The Role of Study Resources, Burnout Risk, and Student Leader–Member Exchange as Psychological Conditions
Authors: van der Ross Melissa Reynell , Olckers Chantal , Schaap Pieter
Published: July 2022

Objectives: The primary objective of this study was to explore the interplay of psychological conditions that influenced personal engagement among university students. As a theoretical lens through which to investigate this, the study used the job demands-resources model, the study demands-resources model, and the leader–member exchange theory. This study further aimed to explore outcomes that supported students in becoming lifelong learners (i.e., deep-learning approach). Method: Participants were undergraduate students registered at a South African university. We used a purposive, non-probability sampling strategy and employed a cross-sectional survey research design. This study used Mplus version 8.6 for the statistical analyses. Results: Results showed that the psychological conditions of meaningfulness (study resources), availability (burnout risk), and safety (student–leader–member exchange) influenced student engagement. In addition, the results showed that study demands were positively associated with student engagement, although this association can be regarded as small. Furthermore, study resources and student engagement were associated with a deep approach to learning. Conclusions: Findings from the present study demonstrated that Kahn’s theory carried implications beyond the workplace and held true in a student learning environment. Further, an exploration of the psychological conditions that led to engagement showed that the job demands-resources model and the study demands-resources model could be used to operationalise study resources as psychological meaningfulness and burnout risk as availability. Similarly, in the context of exploring the student-lecturer relationship, student leader–member exchange could be operationalised as psychological safety. Implication for Practice: Leaders in higher education are encouraged to focus not only on ensuring that students receive adequate support in terms of structures and physical resources during periods of uncertainty, such as the global COVID-19 pandemic, but to adopt a holistic approach that includes considering all the psychological conditions that encourage and promote students’ engagement.
ASPECTS REGARDING THE KINEMATIC ANALYSIS OF POWER TRANSMISSION FROM HELICOPTER DESIGN
Authors:   “Henri Coandă” Air Force Academy, Braşov, Romania, Luculescu Doru
Published: July 2022

The main power transmission of helicopters is a complex technical system, which fulfills its functional role of transforming the kinematic parameters from the turboshaft into the kinematic parameters necessary for the optimal operation of the main rotor of the helicopter. The paper presents a method of kinematic analysis of the power transmission for the main rotor and the anti-torque rotor of a helicopter. Based on the kinematic diagram of this mechanical transmission, the angular velocities and the transmission ratios achieved by the double-planetary gearbox of the main and the secondary transmission are determined.
THE LEGENDARY HORIA AGARICI BETWEEN MYTH AND PROPAGANDA
Authors:   National Defence University “Carol I”, București, Romania, Bichir Florian
Published: July 2022

Captain Horia Agarici has certainly become a legend. His story has become a myth, and myths must live on. After all, they can't even be touched by time. The notoriety of the famous aviator was also preserved due to Păstorel Teodoreanu’s poem, made into a song by Gherase Dendrino in the summer of 1941: "He went hunting, Agarici / He went to hunt Bolsheviks...”1, a fashionable hit between 1941-1944, a period during which Romania was leading a crusade against communism! Broadly speaking, Horia Agarici's life was accessible to the general public after 1989, and it appeared, in part, even on the ultra-publicized Wikipedia [1]. But most of the details were brought to light, naturally, by post-communist newspapers. Horia Agarici (born April 6, 1911, Lausanne, Switzerland, d. 1982, Constanţa, Romania) was a major aviator in the Romanian Air Force, one of the elite aviators of the Romanian Army during the Second World War, a poet and a Romanian author [2]. For his extraordinary deeds of bravery during the Second World War, he was also nicknamed “The Savior of [the city of] Constanța”