bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Effect of Education on Self-Management and Stroke Prevention Behavior on Recurrence
Authors: Aini Nur , Mashfufa Erma Wahyu , Setyowati Lilis , Marta Ollyvia Freeska Dwi 
Published: March 2022

This study aimed to determine the provision of self-management education interventions to reduce recurrence in stroke patients. Method: research design experimental with intact group comparison design. The number of samples of 60 people was calculated using G power software, taken by purposive sampling technique, 29 intervention groups and 31 control groups. The research was conducted in poly stroke RSU Muhammadiyah Malang. The instrument used the Stroke Self-Management Questionnaire (SSMQ) for stroke prevention behavior. Chi-square and the Mann-Whitney test analyzed data. The statistical tests obtained a p-value for self-management behavior, and recurrence was not significant, while on stroke prevention behavior obtained a p-value of 0.034 < 0.05. Self-management educational interventions give patients the ability to control behavior and emotional responses so that patients can prevent stroke.
Personal Hygiene Relationship with Complaints on Skin Disorders Farmers in the Alalak Utara Village, Banjarmasin City
Authors: Afriyanti Uni 
Published: March 2022

Personal hygiene is self-care done to maintain health both physically and psychologically. A clean body minimizes the risk of someone contracting an illness. The purpose of this study was to determine the relationship between personal hygiene and complaints of skin disorders in farmers. The population is study were all farmers in the Alalak Utara Village of Banjarmasain. The sample is study was 30 respondents. The results of data analysis showed that there were complaints of skin disorders in 8 respondents (88.9%), with poor personal hygiene,. While for those who have no complaints of skin disorders 1 respondent (11.1%) with less personal hygiene, 3 respondents (37.5%) with sufficient personal hygiene, and 7 respondents (53.8%) with good personal hygiene. The results of the statistical test show the value of p = 0.046 that there is relationship between personal hygiene and complaints of skin disorders in farmers in the North Alalak Village, Banjarmasin
Calculation of Bed Occupancy Rate, Length of Stay, Turn Over Interval, Bed Turn Over On The Utilization of Beds In Fakhrudin Ward PKU Muhammadiyah Sruweng
Authors: Eva Mungawanah  
Published: March 2022

This study aim to determine the results of the calculation of Bed Occupany Rate (BOR), Length Of Stay (LOS), Turn Over Interval (TOI), Bed Turn Over (BTO) on the use of beds in the Fakhrudin ward PKU Muhammadiyah Sruweg in 2018.The research method used was descriptive research with qualitative approach. The sampling technique used was saturated sampling, with inpatient recapitulation data sample of Fakhrudin ward in 2018.The results of the calculation of BOR, LOS, TOI and BTO on the Fakhrudin ward in the first quarter of 2018 shows the values of BOR ​​in the coverage of 74-88%, the values of LOS and TOI in 3-4 days and 0.5-1 days respectively,, and the values of BTO in 19-21 times. So it was concluded that the use of beds was quite high. Therefore, it is required to add or relocate beds / rooms to the ward so that the demand for beds for inpatients is fulfilled without patient care system.
Analysis Of Accuracy Of Cjs Patient Diagnosis Code In Buayan Health Center On The Outdoor Diagnosis Of Pku Muhammadiyah Gombong
Authors: PUTRI APRILIANA WULANDARI PUTRI APRILIANA WULANDARI 
Published: March 2022

The purpose of this study was to obtain an analysis of the accuracy of the reference diagnosis code for BPJS patients at the Buayan health center to diagnose out of PKU Muhammadiyah Gombong hospital.
This research was conducted at the Buayan Health Center and PKU Muhammadiyah Gombong, in the medical record sub-section. This study uses descriptive quantitative methods, samples taken by means of sample random sampling and using linear regression.
Based on the results of the study and the discussion of the accuracy of the reference diagnostic code for BPJS patients at the Buayan Community Health Center as much as 40 (64.5%), the inaccuracy of the reference diagnosis codes for BPJS patients at the Buayan Health Center was 22 (35.5%). The exact outpatient diagnosis of PKU Muhammadiyah Gombong was 40 (64.5%), while inaccurate diagnoses of PKU Muhammadiyah Gombong were 22 (35.5%). While the results of a simple linear regression analysis of the accuracy of the reference diagnosis code for BPJS patients at the Buayan Community Health Center on the outgoing diagnosis of PKU Muhammadiyah Gombong obtained a significance value of 0,000. The signification value is <0.1, meaning that Ho is rejected and H1 is accepted so that there is an influence between the accuracy of the reference diagnosis code of BPJS patients at the Buayan Community Health Center on the outgoing diagnosis of PKU Muhammadiyah Gombong.
Content of Enzymatic and Nonenzymatic Antioxidants in <i>Salix viminalis</i> L. Grown on the Stebnyk Tailing
Authors: Fetsiukh Anastasiia , Bunio Liubov , Patsula Ostap , Timmusk Salme , Terek Olga 
Published: March 2022

Currently, the problem of environmental pollution, especially in contaminated areas, is highly important. The study of the defense mechanisms of plants under salt stress (high salinity) is of considerable importance, given the conditions of current agricultural development and climate change. The aim of this study was to reveal the effect of salinity on <i>Salix viminalis</i> L. under field conditions at the Stebnyk tailing site in Ukraine. After 120 days of growth, the leaves, stems, and roots of <i>S. viminalis</i> were harvested to measure the antioxidant defense system of plants under salinity. Inhibition of <i>S. viminalis</i> growth was observed. We found that peroxidase, ascorbic acid, and proline mainly accumulated in the stems of <i>S. viminalis</i> under salinity conditions. However, in the roots, an increase in catalase activity and soluble sugars content was observed under salinity stress. Thus, the increase in the amount and changes in the activity of enzymes showed the involvement of the antioxidant system in the adaptation of <i>S. viminalis</i> to salinity. The data obtained in this study serve as a starting point for understanding the adaptive mechanisms of <i>S. viminalis</i> to salinity, particularly at the Stebnyk tailing. We believe our findings will support the use of plants in nature-based solutions and eco-engineering projects on saline and industrially polluted lands.
Todas las utopías son deprimentes
Authors: Yeregui Mariela 
Published: March 2022

Bordes (Todas las utopías son deprimentes), trabajo que realicé en coautoría con Marlin Velasco, surgió en el marco de un proyecto de creación/investigación inscripto dentro del programa de investigación de la Universidad Nacional de Tres de Febrero. El proyecto propuso una dinámica de trabajo basada en el concepto de deriva. Abordó problemáticas específicas en un entorno propio y abierto desde el cual se implementaron estrategias de experimentación creativa en el ámbito del arte, la acción, la tecnología y el territorio, poniendo en crisis nociones tradicionales de cartografía institucionalizada y cómo estas resuenan en el escenario de local de Buenos Aires.
Avec vous: um olhar compartrilhado
Authors: Vasconcelos Flávia Maria de Brito Pedrosa , Reherman Fernanda Stellfeld 
Published: March 2022

O presente trabalho AVEC VOUS em formato de narrativas visuais tem uma poética compartrilhada conforme a artista visual Lucimar Bello indica. Emerge de discussões no Grupo de Pesquisa em Artes Visuais e Criatividade - AVEC, cadastrado no Conselho Nacional de Desenvolvimento Científico e Tecnológico - CNPq, via Universidade Federal de Santa Maria - UFSM. Com base nessas discussões, refletimos sobre o Projeto , contemplado pelo Edital de de 2020 e que no subprojeto Arte Contemporânea na América Latina, Criatividade e Inovação em Santa Maria busca aprofundar o estudo sobre teorias das Artes Visuais com enfoque nas narrativas decoloniais, através de leituras e investigação de dados dos artistas locais da cidade de Santa Maria tendo por objetivo maior visibilidade destes artistas. Como parte para produção das narrativas visuais nos apoiamos na análise bibliográfica de autores que tratam das mulheres artistas e da decolonialidade, atentando para a produção na América Latina de trabalhos em Artes Visuais. A partir dessas configurações, selecionamos imagens que funcionam como narrativas visuais, percebendo como elas dialogavam de uma maneira que a pesquisa delineava à medida em que as discussões em grupo ocorriam, uma maneira narrativa do olhar, do apreender o perceber em que o trabalho artístico e o processo criador fazem parte de uma experiência produtora de sentidos.
[The groundwater compliance point in contaminated sites between avulsed application practices and difficulties of interpretation]
Authors: Sottani Andrea , Merlin Angelo 
Published: March 2022

[The groundwater Point of Compliance (POC) in contaminated sites represents a strategic tool for directing environmental actions and resource protection criteria, as well as for achieving the ultimate goals of restoration. In this paper, an integrated legal and technical study is proposed, in order to highlight some critical issues relating to the interpretative practice of the national legislation in force, which has become customary in administrative procedures. The specific regulatory system is contextualized by making explicit use of those hydrogeological elements, which govern the development of fate and transport problems in the aquifers. To facilitate understanding of the case, it is considered the international regulatory framework, noting the availability of interesting perspectives, useful at clarifying many of the methodological and operational implications in the environmental remediation process, especially for the compliance point location].

[In Italian]
Solvent‐Free Upcycling Vitrimers through Digital Light Processing‐Based 3D Printing and Bond Exchange Reaction
Authors: Li Honggeng , Zhang Biao , Wang Rong , Yang Xiaodan , He Xiangnan , Ye Haitao , Cheng Jianxiang , Yuan Chao , Zhang Yuan‐Fang , Ge Qi 
Published: March 2022

AbstractVitrimers, a type of dynamically crosslinked polymers that combine the solvent‐ and heat‐resistance of thermosets with the reprocessability of thermoplastics, offer a new solution to the problem of plastic pollution. However, the current recycling approaches of vitrimers greatly constrain the shapes of recycled vitrimers to simple geometries, thus significantly limiting the application scopes of recycled vitrimers. Here, a simple but universal method for upcycling vitrimer wastes is reported by developing a UV curable recycling (UVR) solution system. Conventional unprintable vitrimer powders can be mixed with the UVR solution, and the resulting mixture is compatible with digital light processing based 3D printing to fabricate 3D structures with high resolution (up to 20 µm) and high geometric complexity. Heat treatment triggers bond exchange reactions in the printed structures, and greatly enhances the mechanical properties. This method allows to cyclically print vitrimer wastes multiple times. Moreover, the UVR‐vitrimer mixture solution can work as an adhesive to bond printed small parts together to build a larger and more complex structure which cannot be printed. The upcycling method reported in this work extends the application scope of recycled vitrimers and provide a practical solution to address environmental challenges associated with plastic pollution.
Novel GaPtMnP Alloy Based Anodic Electrocatalyst with Excellent Catalytic Features for Direct Ethanol Fuel Cells
Authors: Yoon Young Soo , Basumatary Padmini , Kilic Mehmet Emin , Cha Yoo Lim , Lee Kwang‐Ryeol , Kim Dong‐Joo , Konwar Dimpul 
Published: March 2022

AbstractAlthough considerable effort has been devoted to developing bifunctional electrocatalysts with enhanced atomic utilization in ethanol fuel cells, significant progress in this field has been hindered by notable drawbacks of the electrocatalysts, such as low stability, poor activity, and inefficient repeatability for multiple startup and shutdown cycles. Considering these issues herein, a novel nanosized GaPtMnP alloy anchored on N‐doped multiwall carbon nanotubes (MWCNTs) is developed. The average size of the spherical GaPtMnP alloy nanoparticles is ≈3.5 nm. The atomic structure and d‐band shift of Pt in the GaPtMnP alloy are demonstrated using state‐of‐the‐art density functional theory calculations. Cyclic voltammetry analysis revealed that GaPtMnP/N‐MWCNT delivered high mass and specific activities of 9.16 A mgPt−1 and 10.4 mA cm−2, respectively, in 0.3 m H2SO4 + 0.5 m ethanol, values that are ≈13‐ and 8‐fold higher than the corresponding values for Pt/C. In addition, it exhibits long‐term stability and durability even after 3000 cycles. A single cell based on the GaPtMnP/N‐MWCNT anodic electrocatalyst exhibits a peak power density of 86.64 mW cm−2, which is approximately fourfold higher than that of Pt/C at 70 °C. Furthermore, the performance of a fuel cell comprising the GaPtMnP/N‐MWCNT catalyst remained constant even after multiple startup–shutdown cycles.
Receptor‐Level Proximity and Fastening of Ligands Modulates Stem Cell Differentiation
Authors: Bae Gunhyu , Kim Myeong Soo , Thangam Ramar , Koo Thomas Myeongseok , Jang Woo Young , Yoon Jinho , Han Seong‐Beom , Yang Letao , Kim Seong Yeol , Kang Nayeon , Min Sunhong , Hong Hyunsik , Fu Hong En , Ko Min Jun , Kim Dong‐Hwee , Jeong Woong Kyo , Kim Dong‐Hyun , Kim Tae‐Hyung , Choi Jeong‐Woo , Lee Ki‐Bum , Paulmurugan Ramasamy , Zhu Yangzhi , Kim Han‐Jun , Lee Junmin , Kim Jong Seung , Khademhosseini Ali , Kim Young Keun , Kang Heemin 
Published: March 2022

AbstractCellular adhesion is regulated by the binding of 10 nm sized integrin to Arg‐Gly‐Asp (RGD) ligands present in extracellular matrix proteins. In this study, seed‐mediated growth of gold nanoparticles (AuNPs) on the surface of iron oxide (Fe3O4) nanotemplates is employed to tune the diameter and interdistance of RGD‐bearing AuNPs at the receptor‐level. The Fe3O4 nanotemplates decorated with RGD‐bearing AuNPs arranged in various RGD diameters and interdistances at the receptor‐levels are flexibly fastened to a substrate. Similar to fully connected RGDs, subreceptor‐level‐gapped (quasiconnected) RGDs activate integrin binding with the adjacent RGDs, which stimulates focal adhesion, mechanosensing, and differentiation of stem cells. This stimulation of stem cells is hindered when the RGD interdistance increases above the receptor‐level gap. However, this stimulation is partially effective when the RGD diameter also increases far above the receptor‐level gap. Strikingly, magnetically attracted fastening of the RGDs toward the substrate via polymer linker tightening fully stimulates adhesion and differentiation of stem cells in a reversible manner, both in vitro and in vivo. Various RGD diameter and interdistance on Fe3O4 nanotemplates can further elucidate the dynamic receptor‐level RGD proximity‐regulated stem cell differentiation that govern tissue repair.
Polystyrene Pocket Lithography: Sculpting Plastic with Light
Authors: Samal Pinak , Samal Jay Rabindra Kumar , Gubbins Eva , Vroemen Pascal , van Blitterswijk Clemens , Truckenmüller Roman , Giselbrecht Stefan 
Published: March 2022

AbstractTissue‐culture‐ware polystyrene is the gold standard for in vitro cell culture. While microengineering techniques can create advanced cell microenvironments in polystyrene, they require specialized equipment and reagents, which hinder their accessibility for most biological researchers. An economical and easily accessible method is developed and validated for fabricating microstructures directly in polystyrene with sizes approaching subcellular dimensions while requiring minimal processing time. The process involves deep ultraviolet irradiation through a shadow mask or ink pattern using inexpensive, handheld devices followed by selective chemical development with common reagents to generate micropatterns with depths/heights between 5 and 10 µm, which can be used to guide cell behavior. The remarkable straightforwardness of the process enables this class of microengineering techniques to be broadly accessible to diverse research communities.
Glutathione‐Depleting Organic Metal Adjuvants for Effective NIR‐II Photothermal Immunotherapy
Authors: Chen Yun , He Peiying , Jana Deblin , Wang Dongdong , Wang Menghao , Yu Peiyuan , Zhu Wei , Zhao Yanli 
Published: March 2022

AbstractAlthough photothermal immunotherapy (PTI) is a compelling strategy for tumor therapy, the development of promising photothermal agents to overcome the insufficient immunogenicity of tumor cells and the poor immune response encountered in PTI is still challenging. Herein, commercial small‐molecule‐based organic metal adjuvants (OMAs) are presented, with second near‐infrared photoacoustic and photothermal properties as well as the ability to perturb redox homeostasis to potentiate immunogenicity and immune responsiveness. OMAs, assembled from charge‐transfer complexes and characterized by a broad substrate scope, high accessibility, and flexibly tuned optical properties, demonstrate strong phototherapeutic and adjuvant abilities via the depletion of glutathione and cysteine, and subsequently elicit systemic immunity by evoking immunogenic cell death, promoting dendritic cell maturation, and increasing T cell infiltration. Furthermore, programmed cell death protein 1 antibody can be employed to synergize with OMAs to suppress tumor immune evasion and ultimately improve the treatment outcomes. This study unlocks new paradigms to provide a versatile OMA‐based scaffold for future practical applications.
Two‐Photon Printing of Shape‐Memory Microstructures and Metasurfaces via Radical‐Mediated Thiol‐Vinyl Hydrothiolation
Authors: Jeske Madelyn P. , Zhang Wenshi , Anthamatten Mitchell 
Published: March 2022

AbstractShape‐memory resists capable of high‐resolution curing into arbitrarily designed structures are increasingly demanded for soft robotics, optical sensors, microscale manufacturing, and biomedicine. Amorphous, shape‐memory thiol‐vinyl networks are printed using two‐photon polymerization (2PP) curing of a simple resin formulated with commercially available reagents. The ability to print high‐resolution feature sizes down to 200 nm is attributed to the use of radical‐mediated, thiol‐vinyl step‐growth polymerization that quickly cross‐links the resin, limiting diffusive transport. The thermomechanical behavior of the 2PP‐cured material analyzed in compression, tension, and three‐point bending is similar to the behavior of the UV‐polymerized samples. To demonstrate the ability to design, field, and test 4D responsive microstructures, an array of nine springs with coil diameters of 330 µm is printed. Following compressive shape‐fixing, printed arrays can release 11 µJ of stored elastic strain energy when reheated. Further, a new concept of dichroic‐memory of a metamaterial device is demonstrated by printing a twisted woodpile structure with circular dichroism as characterized by Mueller Matrix ellipsometry. The results of this study demonstrate how combining high‐resolution 2PP curing with stimuli‐responsive molecular architectures can further the engineering of responsive microstructures and metamaterials.
Construction of Pyridine Ring Systems by Mn(OAc)2‐Promoted Formal Dehydrative Dehydroaromatizing [4+2] Cycloaddition of Enamides with Maleimides
Authors: Li Xiaolan , Zhang Xiuqi , Zhang Fukuan , Luo Xuzhong , Luo Haiqing 
Published: March 2022

AbstractHerein, we report a Mn(OAc)2‐promoted formal dehydrative dehydroaromatizing [4+2] cycloaddition of enamides with maleimides for the construction of pyridine rings to access the diverse synthetically valuable pyrrolo[3,4‐c]‐pyridine derivatives. This protocol allows two C−C bond formation for the assembly of pyridine derivatives from enamides synthesizable in two steps and inexpensive maleimides, which exhibits broad substrate scope and good functional group compatibility.magnified image
Reverse electrodialysis for emerging applications
Authors: Yeon Song Yi , Rho Jihun , Kim Yunju , Chung Taek Dong 
Published: March 2022

AbstractReverse electrodialysis (RED) is an eco‐friendly power generation system that produces electricity from the salinity difference between two solutions of different concentrations. Recently, research on RED has expanded not only to increase the maximum power density, but also to converge with other energy generation systems. Most importantly, miniaturized RED has been developed rooted on its nature, such as convenient customization and electrodeless character. This RED, being compact and readily disposed, functions as a unique type of power source, operating solely by the flow of ions, which is thus perfectly compatible to integrate with various bio‐related systems. We emphasize the potential of this RED as a hybrid, disposable, portable and fully ionic power source and look forward to its wide range of application scopes in the future.
Virtual labs for the study of enzymatic stirred tank bioreactors
Authors: Sánchez Zurano Ana , Fernández Sevilla José María , Esteban García Ana Belén , Pinna‐Hernández María Guadalupe , Casas López José Luis 
Published: March 2022

AbstractVirtual laboratories have successfully proven to be very versatile and intuitive when simulating experiments in science, biotechnology, and engineering. These tools must complement the experiments carried out in real labs or pilot plants. This study describes the creation of a virtual laboratory through the Easy JavaScript Simulation platform. A web‐based simulation of an enzymatic stirred‐tank bioreactor has been built using a dynamic model. This simulation reproduces the behavior of a continuous bioreactor, including the deviations of ideal mixing conditions as by the use of an in tanks‐in‐series model for nonideal flow. This article describes the continuous dynamic model in a stirred tank bioreactor, as well as the operation of a tool capable of carrying out virtual practice with students. Practice scripts have been developed that should be used by students during the practical classes. This interactive tool is powerful and useful to develop many experiments by varying the different input parameters, saving time and resources. In addition, the tool allows following teaching sessions in specific situations such as the health situation derived from the pandemic caused by COVID‐19.
Postsecondary access without a high school diploma: Lessons from Louisiana's Five for Six Scholarship
Authors: Campbell Emily B. , Clayton Ashley B. 
Published: March 2022

AbstractThis article provides an overview of community colleges as an access point to higher education, specifically for individuals without a high school diploma. The article highlights how one community college system is addressing both postsecondary access and workforce demands through policy and practice change. The Louisiana Community and Technical College System's (LCTCS)Five for Six Scholarshipprovides individuals without a high school diploma a path towards college and a credential that can lead to a high‐wage, high‐demand career. Ultimately, other community college leaders and practitioners can learn from the positive findings of this unique policy and practice in Louisiana, which is proving that educational pathways are not always linear.