Simple Bar Research Articles

Effect of electrode design and dust particle size on electrodynamics dust shield procedure

In order to reduce water consumption (especially in remote areas) for the self-cleaning dust removal systems, the efficiency of a three-phase traveling electromagnetics wave for some designed Electrodynamics Dust Shield (EDS) setups are simulated and also experimentally tested. The designed Fresnel rings electrodes EDS system showed about 25% enhancement on light collecting power and a substantial improvement on dust removal efficiency, as well. On the other hand, for the fabricated EDS systems the dust removal efficiency has been tested as a function of the dust particle size, respectively. In this study, the removal dust particles has been sampled from three different Iran's desserts with a vast size ranges, which matches with many of the remote areas in the world. It was confirmed that the sweeping frequency range from 5 to 100 Hz improved the cleaning efficiency and also the sweeping time lasting reduced about half for the zigzag electrode EDS system in comparison to a simple parallel bar one. For designing the different EDS systems, the well-known Finite Element calculation method (COMSOL Multiphysics software) has been employed, respectively.

The ferromagnetic resonance (FMR) of SrZ hexaferrite (Sr3Co2Fe24O41), and the tuning of FMR with an external magnetic field

The hexagonal Z-type ferrite Sr3Co2Fe24O41 (SrZ) was first synthesised in 2001 and reported as being a room temperature multiferroic material in 2010, with subsequent investigations into its multiferroic properties, but little into high frequency and microwave properties, and ferromagnetic resonance frequency (FMR), which determines its ability as an electromagnetic (EM) absorber and radar absorbing (RAM) stealth material. It was shown that SrZ existed as a majority or single phase after heating in a narrow temperature range between 1170 and 1190 °C using X-ray diffraction (XRD) and measurement of magnetic hysteresis loops, with the sample appearing to be single phase SrZ at 1190 °C. We measured complex permeability and permittivity of a single phase polycrystalline ceramic sample of SrZ between 500 MHz and 8 GHz (X-band). The sample had a relatively high permittivity >17 over this entire frequency range, and it showed a strong ferromagnetic resonance (FMR) at 2.3 GHz. This FMR could also be tuned by the effect of an external magnetic field, by moving a simple bar magnet progressively closer to a toroidal sample. This incurred a very slight shift in the peak up to 2.48 GHz at distances of 2.5–10 cm from the sample – a tuning of ∼5–6% with applied magnetic fields estimated to be 0.11–0.23 T, which is not insignificant. At a close distance of 0.5 mm we got a high degree of tuning of FMR to 3.4 GHz, a large change of 1.07 GHz (= 46% increase) with an applied magnetic field estimated to be 0.40 T. Despite this, the applied field had no significant effect on permittivity over 0.5–8 GHz. Such results have never been reported before, and are significant, as this would enable tuning of the FMR via simple physical/mechanical movement of a bulk alloy magnet, effectively creating a tuneable microwave filter or absorber.

Determinants of Household Healthcare Expenditure: A Study in Purulia District, West Bengal

According to World Health Organization health is considered as "state of complete physical, psychological, and social well-being, and not merely the absence of disease or infirmity”. Healthy people are considered to be the heart of the nation’s growth. Household healthcare expenditure has been a subject of discourse in the field of Health Economics for quite some time now. This is due to the fact that healthcare expenditure has been on the increase globally and there is the need to determine the factors that influencing household healthcare expenditure. The specific objectives of the present study are to analyze the socio-economic and health expenditure characteristics of households in Kashipur block, to determine the factors that influencing healthcare expenditure of the households in Kashipur block. We have visited randomly selected three villages of Kashipur block in Purulia district, West Bengal and surveyed two hundred households. We have used some simple statistical tools and bar diagram for the pictorial exposition of the data. For statistical analysis of data we have used One-Way ANOVA and Tukey’s method as our post hoc test and multiple regression model. The findings of the study reveal that monthly average health expenditure differs across social category and major source of income of the households. The explanatory variables like monthly average family income, social category, household head’s education, number of members in a household above 60years, having at least one member who consume medicines during the whole year and mode of treatment are found to have significant impact on the household average monthly health expenditure. Some explanatory variables like at least one member in a households having Swasthya Sathi card or not, having livestock or not and number of meals a household consume per day becomes insignificant bur their coefficient has expected sign.

Does Fitzpatrick Score Predict Flap Loss? Microsurgical Breast Reconstruction Outcomes of Varying Skin Color.

This is a retrospective study conducted on patients who underwent any type of autologous flap breast reconstruction performed by the two senior authors at an academic center between January 2010 and December 2021. The sole primary outcome variable was flap loss. Patient skin tone was assessed using the Fitzpatrick scale on clinical photographs of patients. A total of 1115 pateints underwent autologous flap breast reconstruction, of which only 56 met both exclusion and inclusion criteria with 58 individual breasts being included in the final study population. The most common race of subjects was White (n = 33; 56.9%) while the most common Fitzpatrick score skin tone was type II (n = 22; 37.9%). The Cochran-Armitage test of trend showed a statistically significant linear trend, P = 0.006, with darker Fitzpatrick score skin tones associated with a higher proportion of flap loss in patients who had vascular compromise. A logistic regression showed that none of the predictor variables were significant. Patients with darker Fitzpatrick skin tones were associated with flap loss after vascular compromise. To prevent flap loss in patients who have darker Fitzpatrick score skin tones, more aggressive flap monitoring should be taken into consideration in the immediate postoperative setting.

Portable ATP bioluminescence sensor with high specificity for live Escherichia coli O157:H7 strain synergistically enhanced by orientated phage-modified stir bar extraction and bio-proliferation

Live foodborne pathogens proliferate rapidly and do great harm to human health, which requires appropriate methods to supervise. In this work, a portable adenosine triphosphate (ATP) bioluminescence sensor with high specificity for live E. coli O157:H7 strain synergistically enhanced by orientated phage-modified stir bar extraction and bio-proliferation was developed. In brief, the selected phages were directionally immobilized on the poly(diallyldimethylammonium chloride)-modified gold stir bar as the bioreceptor. Following the simple stir bar absorptive extraction and bio-proliferation in the Luria-Bertani medium, the number of captured E. coli O157:H7 exploded. Finally, it was quantified by a portable ATP bioluminescence sensor. Benefitting from the high specificity of phage and simple signal dual-amplification strategy, the proposed biosensor achieved the recognition of live bacteria at strain level with superior sensitivity. Also, the portable signal readout made it suitable for on-site detection. Under optimal conditions, this bioassay provided a detectable range of 102–107 CFU mL−1 with a low detection limit of 30 CFU mL−1 within 30 min. The detection results for real samples demonstrated that there were no differences between the assay and the plate counting method, while the detection time was largely shortened. Furthermore, the assay gives a novel path for the point-of-care test (POCT) of live E. coli strain, which is promising to be extended to other virulent strains measurement with corresponding phages.

The knowledge and use of insecticide treated nets (INTs) among rural dwellers in Ivo L.G.A, Ebonyi State, Nigeria

Effective uses of insecticide-treated nets (ITNs) are considered key to the elimination of malaria among vulnerable populations. Several studies have revealed that the degree of awareness, ownership, and consistent use of ITNs by rural dwellers differ from one area or region to the other. The aim of the study was to determine the awareness of ITNs and factors affecting their use among rural dwellers in Ivo L.G.A of Ebonyi State. Simple survey method was adopted for the study. Three hundred (300) questionnaires were given out to respondents; however, 276 respondents representing 92% of the sample size returned their questionnaires. The data generated was analyzed and represented in simple frequency table and simple bar chart using IBM SPSS statistical package. The result indicated that majority of the respondents in the study area had vast knowledge of ITNs. Relationship between educational level, age, occupation of respondents and knowledge of ITNs was observed. The result showed that age, educational status, and educational status of rural dwellers were significantly associated with their knowledge of ITNs in Ivo LGA. Majority (72.5%) of the respondents in the study area had vast knowledge about ITNs, while minority (27.5%) had little or no knowledge of ITNs. The knowledge of ITNs by rural dwellers in Ivo LGA was independent of gender of the rural dwellers. A study to assess the actual use and impact of utilization of ITNs among children, pregnant mothers, nursing mothers, the adolescents, and the aged in Ivo communities is recommended.

Human ACE2 Peptide-Attached Plasmonic-Magnetic Heterostructure for Magnetic Separation, Surface Enhanced Raman Spectroscopy Identification, and Inhibition of Different Variants of SARS-CoV-2 Infections.

The emergence of Alpha, Beta, Gamma, Delta, and Omicron variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is responsible for several million deaths up to now. Because of the huge amount of vaccine escape mutations in the spike (S) protein for different variants, the design of material for combating SARS-CoV-2 is very important for our society. Herein, we report on the design of a human angiotensin converting enzyme 2 (ACE2) peptide-conjugated plasmonic-magnetic heterostructure, which has the capability for magnetic separation, identification via surface enhanced Raman spectroscopy (SERS), and inhibition of different variant SARS-CoV-2 infections. In this work, plasmonic-magnetic heterostructures were developed using the initial synthesis of polyethylenimine (PEI)-coated Fe3O4-based magnetic nanoparticles, and then gold nanoparticles (GNPs) were grown onto the surface of the magnetic nanoparticles. Experimental binding data between ACE2-conjugated plasmonic-magnetic heterostructures and spike-receptor-binding domain (RBD) show that the Omicron variant has maximum binding ability, and it follows Alpha < Beta < Gamma < Delta < Omicron. Our finding shows that, due to the high magnetic moment (specific magnetization 40 emu/g), bioconjugated heterostructures are capable of effective magnetic separation of pseudotyped SARS-CoV-2 bearing the Delta variant spike from an infected artificial nasal mucus fluid sample using a simple bar magnet. Experimental data show that due to the formation of huge "hot spots" in the presence of SARS-CoV-2, Raman intensity for the 4-aminothiolphenol (4-ATP) Raman reporter was enhanced sharply, which has been used for the identification of separated virus. Theoretical calculations using finite-difference time-domain (FDTD) simulation indicate that, due to the "hot spots" formation, a six orders of magnitude Raman enhancement can be observed. A concentration-dependent inhibition efficiency investigation using a HEK293T-human cell line indicates that ACE2 peptide-conjugated plasmonic-magnetic heterostructures have the capability of complete inhibition of entry of different variants and original SARS-CoV-2 pseudovirions into host cells.

Knowledge and Practice of Safety Protocols among Journalists Serving as Frontline Workers in the COVID-19 Fight in Ebonyi State, Nigeria

This study investigated the knowledge and practice of safety protocols among journalists serving as frontline workers in the fight against COVID-19 in Ebonyi State, Nigeria. Descriptive survey research design was adopted. Structured questionnaire served as instrument for data collection. The population of the study was all the one hundred and fifty-seven (157) registered journalists in Ebonyi State, Nigeria. The study was anchored on the Stages of Change Model and Health Belief Model. Simple percentage, frequency table, bar chart, T-test and Pearson’s chi square tests were used to analyse the research questions whereas t-test and Pearson’s Chi square test was used to test the hypotheses at 0.05 significance level. Findings show that whereas majority of the respondents had good knowledge of Coronavirus personal protective measures, they lack the technicalities and personal protective equipment required to serve as frontline health workers in a highly infectious pandemic situation such as Coronavirus. The study recommends special training for journalists who cover pandemics, particularly highly infectious ones of this nature to better equip them with the requisite skills for this genre of special assignment. Journalism training bodies and institutes could also consider the inclusion of pandemic reporting as part of specialised courses in journalism studies. Prioritsing vaccination of journalists who serve as frontline workers during pandemics is also strongly recommended.

Wang technique: A simple and practical steel bar fixation technique in thoracic deformity surgery

Minimally invasive thoracic deformity surgery often requires the use of steel bars. After these bars are placed in the chest wall, they need to be firmly fixed. In the past, most of the fixation techniques needed special fixation plates. Although these methods have certain advantages, their disadvantages are more impressive. We have invented a technique specially used for steel bar fixation. This technique is simple, practical and easy to operate. We used it routinely in all kinds of thoracic deformity operations and achieved satisfactory results. In the past few years, we have carried out thoracic deformity surgeries in more than 300 hospitals in China, and this technique is adopted in all our operation. Because of the obvious advantages, it is unanimously recognized by the peers. It has become a popular technique in chest wall surgery circle. In order to better standardize the naming of this technique, we named it Wang technique. In this paper, the specific contents of this technique are introduced in detail through a case of Wung procedure on pectus excavatum.

Developing low-cost two wheels balancing scooter using proportional derivative controller

&lt;span&gt;This study suggests a strategy for creating a low-cost two-wheeled balancing scooter with a simpler system that can work similarly to the commercial ones on the market. A simple system will help people to understand how it works and how to build it. The mechanical parts were made from simple hollow bar iron. Wheelbarrow wheels were attached to two electric bicycle motors, and the controller was using an 8-bit microcontroller running a proportional derivative (PD) controller. PD controller only is not enough to run the scooter with a passenger smoothly. Some strategies were added to overcome some non-linear problems due to the use of low-cost components. Finally, the system is successfully built and can be ride by a 65 kgs weight of rider. The sco&lt;/span&gt;&lt;span lang="IN"&gt;o&lt;/span&gt;&lt;span&gt;ter can turn left or right, and even to make a 360-degree spot-rotation.&lt;/span&gt;

Risk Assessment and the Impacts of Cultism Crisis in the Selected Communities in Gokana Local Government Area of Rivers State, Nigeria

Cultism irrespective of several actions at lessening it, emanated from Nigeria's communities. Cultism has projected despair over the peaceful and communal co-existence within our communities. It therefore became overbearing to thoroughly review the issue of cultism in our Communities where great moral values childhood should control over feeling. Without a doubt, the issue has expected sickening extent as cultic violence flourishes considerably more. The fundamental reason for this study is to evaluate the risk and the effect of cultism emergency in the selected Communities in Gokana Local Government Area of Rivers State Nigeria. The aim of this study is to assess the risk and the impact of cultism crisis in the selected Communities in Gokana Local Government Area of Rivers State Nigeria. Both primary and secondary data sources were employed in this study. A descriptive statistics such as simple bar chart in percentages was used through the Statistical Package for Social Sciences (SPSS) Version 20.2 and Microsoft Excel 2007 software to analyse the information generated. The instrument utilized were structured and closed ended questionnaire. Conclusively, we can say that there must be an improved facilities and improved living conditions in these selected communities so as to minimize perceived strain in the social system which underlines cultism crisis in the study area. The administrative authorities of these selected communities must show doggedness in their determination to stamp out cultism. They must brace up to the challenges of cultism, which has become one of the most potent evils of the recent time.

Managing Waste Disposal System through Household Identification and Billing System (HIBS)

This paper explores the methodology of managing waste disposal system in Abeokuta metropolis. It investigated if the current waste disposal system can guarantee sustainable healthy environment. The study examined waste disposal practices of 400 household in the Abeokuta Central Business District in line with the existing government approved waste management system using a self-developed questionnaire and a simple frequency distribution and bar charts to analyze data. It found that majority of the households explore their own ways of disposing waste without minding the effect on their health and the environment. The study therefore recommends a better and more effective way of managing waste in the metropolis through household identification and billing system (HIBS).

Simple rebar anchorage slip macromodel considering corrosion

Reinforcement slip in the footing of a reinforced concrete (RC) column can significantly influence the lateral displacement of the column, a critical structural response under lateral loads such as seismic loading. Many past researchers studied and developed models to capture the anchorage slip of rebar; however, there is still a need for a model that can reflect the actual bond-slip relationship (especially in the presence of corrosion) and yet is simple-to-use for structural analysis. In this study, a simple bar stress-slip macromodel is developed to predict reinforcement anchorage slip given a rebar stress. The proposed rebar anchorage slip model is derived by implementing a macromodel solution based on a simple bond stress distribution function that captures the bond stress distribution numerically obtained from a real bond-slip relationship. Available experimental bond stress-slip data collected from literature are used to optimize the model parameter in the proposed bond stress distribution function, which reflects the impact of the structural parameters on the rebar slippage such as concrete strength and corrosion level. The proposed rebar slip model is then incorporated into a fiber beam-column model for numerical analysis, and is further validated by comparing flexural behavior of several RC columns (with and without corrosion) based on the numerical model with the experimental data. The results demonstrate the importance of incorporating rebar slippage and corrosion effect on bond. Using this fiber beam-column model, seismic performance of an example RC bridge column is evaluated, and one can conclude the rebar slip plays a critical role in the seismic evaluation. As the proposed rebar slip macromodel provides simple formulation and it is explicitly expressed with a model parameter that can be updated easily to incorporate new information, it is practical for structural analysis applications.

Muslim Women in Interfaith Partnerships in Germany

The number of Muslim-interfaith couples in European countries has become significant due to transnational migration and a growing number of Muslims living in Muslim Minority countries. While the challenges for partners in such unions are complex, this article focuses on the lived experiences of Muslim women in interfaith intimate relationships in Germa ny. Drawing on field interviews with women in mixed-faith relationships, the following questions are central: How do Muslim women conceptualize religious identity and practices? Do they face challenges from different groups (Muslim communities, their families, friends, etc.) and if so, how do these challenges manifest? If respondents create concepts of being Muslim for themselves, how do these evolve in their narratives? How do they question, adapt or discard theological and social demands? Preliminary results illustrate that some respondents would appreciate a Muslim community that accepts their positionality as intermarried Muslim women. Looking at the narration of religious practices and concepts of Muslimness in the interviews, it becomes clear that a classification as haram, or legally forbidden, puts a simple categorical bar in front of a socially and theologically complex context. The inquiry combines interview analysis with situational mapping and is informed by Grounded Theory methodology.

Visual Arrangements of Bar Charts Influence Comparisons in Viewer Takeaways.

Well-designed data visualizations can lead to more powerful and intuitive processing by a viewer. To help a viewer intuitively compare values to quickly generate key takeaways, visualization designers can manipulate how data values are arranged in a chart to afford particular comparisons. Using simple bar charts as a case study, we empirically tested the comparison affordances of four common arrangements: vertically juxtaposed, horizontally juxtaposed, overlaid, and stacked. We asked participants to type out what patterns they perceived in a chart and we coded their takeaways into types of comparisons. In a second study, we asked data visualization design experts to predict which arrangement they would use to afford each type of comparison and found both alignments and mismatches with our findings. These results provide concrete guidelines for how both human designers and automatic chart recommendation systems can make visualizations that help viewers extract the "right" takeaway.

English

The main aim of prosthetic dentistry is restoring the form, function, comfort and appearance of the patient by the placement of a prosthesis replacing the missing teeth and contiguous tissues.1 Various prosthetic options for partially edentulous patients include an interim removable partial denture (RPD) to a cast partial denture, a fixed dental prosthesis (FDP), and a more implant-retained prosthesis. However, FDP and implant-retained prosthesis are not always feasible, particularly in patients with excessive residual ridge resorption and jaw defects due to trauma and / or surgical ablation. In such a situation, a dentist may resort to another option of fixed-RPD prosthesis, to restore the defective hard and soft tissues to achieve natural aesthetics, phonetics, comfort, and better hygiene. This hybrid prosthesis fulfils the objectives of the rehabilitation such as support, stability, and retention characteristics similar to a fixed prosthesis and aesthetics and hygiene maintenance of a removable prosthesis.2,3,4,5 Any prosthesis designed or fabricated should be based on the prosthetic principles of support, stability, retention, and preservation of remaining structures.1 From the patient's perspective, retention is one of the important factors for its acceptability. These retentive options range from simple bar and clip attachments to more sophisticated spark erosion overdentures.6,7 Spark erosion prosthesis is technique sensitive, bulky, and requires expensive equipment.6,7 On the other hand, precision attachments provide better vertical support and stimulation to the underlying tissue through intermittent vertical massage.8 Treatment with a hybrid denture is an affordable choice to fulfil the patient's aesthetic demands along with providing a good prognosis for the prosthesis and preservation of the remaining dentition. This article presents two case reports of prosthodontic rehabilitation of a patient with mandibular defects using an attachment-retained fixed-removable hybrid prosthesis.

Analysis of tapered composite hybrid steel inverted T‐section beam models and RC flange

AbstractThe aim of this paper is to investigate analytical and experimental flexural behavior of a latest composite beam model. The cross section comprises tapered inverted steel T‐beam embedded within the RC concrete slab, by simple steel reinforcement bar bent in to L‐shape as shear connectors welded to web. The slab is reinforced with longitudinal and transverse bars fixed on the top of L‐shape connectors. The paper shows the structural behavior difference between the composite model with a tapered inverted steel T‐beam and the composite model with non‐tapered inverted steel T‐beam. Failure modes either by cracking of compression concrete or L‐shape connection failure, will be investigated. Suggested designing curves and valuable equations will be presented. This model is of a great bid for roofs and fast accommodations, due to its convenience, flexibility, cost‐effective and availability of its low‐priced components.

INFLUENCE OF CHEMICAL PROPERTIES AND MINERAL CONTENTS ON SANDSTONE STRENGTH

This paper presents the results of a laboratory investigation on chemical properties, mineralogical content, mechanical properties of the rocks, the influence of the chemical and mineral contents on the rock strength. Experimental works were conducted to investigate the effect of chemical content on rock strength, particularly in sedimentary rock of sandstone. These experimental tests include Alkali-Silica Reactivity (ASR), Petrographic Image Analysis, Unconfined Compression Strength (UCS), shear strength and tensile strength tests. The relationships and correlations of chemical properties, petrographic minerals characteristics and engineering properties of sixteen sandstone samples using simple regression analysis and bar chart were presented herein. The abundance of quartz minerals, carbonate minerals and cement in the sandstone can increase the compressive strength of the rock. Carbonate minerals in the rock can easily dissolve and significantly reduce the compressive strength. The quantity of harmful minerals (opal, chalcedony, volcanic glass, cristobalite, tridymite and cryptocrystalline quartz) is less, showing insignificant shear strength and uniaxial compression strength

Limits and Opportunities for Miniaturizing Ultrasonic Surgical Devices Based on a Langevin Transducer.

Minimally invasive surgery offers opportunities for reduced morbidities, faster postoperative recovery, and reduced costs, and is a major focus of surgical device innovation. For ultrasonic surgical devices, which offer benefits of high precision, low force, and tissue selectivity in surgical procedures, there exist laparoscopic ultrasonic shears for minimally invasive surgeries that combine tissue cutting with vessel hemostasis and sealing functions. Another approach to laparoscopy that could enable new procedures, and increase the sites of surgeries that could be reached by an ultrasonic device, involves integrating a miniature ultrasonic tool with a flexible surgical robot. However, miniaturization presents challenges in delivering the ultrasonic vibrational energy required to cut hard and soft tissues, partly due to the concomitant small volume of piezoelectric material. This article aims to provide insights into the trade-offs between transducer size, volume of piezoceramic material, resonance frequency, and the achievable displacement amplitude of devices that, consistent with current ultrasonic surgical tools, are based on a bolted Langevin transducer (BLT) and tip. Different configurations of BLTs are studied, including a cascaded version, simple bar versions, and BLTs with different front mass geometries. Results show that a BLT with a larger number of piezoceramic rings exhibits a higher coupling coefficient [Formula: see text] but with the compromise of a lower mechanical Q and stronger nonlinear response at increasing excitation levels. Displacement amplitude is reduced considerably when a BLT is excited at a higher harmonic, where the PZT rings are maintained at a nodal plane, and the resonance frequency shift at increasing excitation levels increases significantly. The electromechanical and dynamic characteristics of a cascaded transducer excited in its third longitudinal mode (L3) are almost equivalent to a much shorter version of a BLT driven at the same frequency but in its first longitudinal mode (L1), showing that a cascaded BLT can be a realistic proxy for studying the dynamics of small BLT devices. A new figure of merit is proposed that is the product of Q , [Formula: see text], and gain, which [Formula: see text] accounts for the gain of cylindrical BLTs which is shown not to be unity. It also proves effective as it incorporates the key factors affecting the achievable displacement amplitude of a BLT, including for BLTs with gain profiles in the front mass. The order of highest to lowest amplitude of a series of six gain-profile BLTs matches the order estimated by the figure of merit. It is shown that a BLT with a stepped profile front mass can achieve displacement that has the potential to cut hard or soft tissue and exhibits the smallest shifts in resonance frequency at increasing excitation levels.

Seriously ill pediatric patient, parent, and clinician perspectives on visualizing symptom data.

This study examined the perspectives on the use of data visualizations and identified key features seriously ill children, their parents, and clinicians prefer to see when visualizing symptom data obtained from mobile health technologies (an Apple Watch and smartphone symptom app). Children with serious illness and their parents were enrolled into a symptom monitoring study then a subset was interviewed for this study. A study team member created symptom data visualizations using the pediatric participant's mobile technology data. Semi-structured interviews were conducted with a convenience sample of participants (n = 14 children; n = 14 parents). In addition, a convenience sample of clinicians (n = 30) completed surveys. Pediatric and parent participants shared their preferences and perspectives on the symptom visualizations. We identified 3 themes from the pediatric and parent participant interviews: increased symptom awareness, communication, and interpretability of the symptom visualizations. Clinicians preferred pie charts and simple bar charts for their ease of interpretation and ability to be used as communication tools. Most clinicians would prefer to see symptom visualizations in the electronic health record. Mobile health tools offer a unique opportunity to obtain patient-generated health data. Effective, concise symptom visualizations can be used to synthesize key clinical information to inform clinical decisions and promote patient-clinician communication to enhance symptom management. Effectively visualizing complex mobile health data can enhance understanding of symptom dynamics and promote patient-clinician communication, leading to tailored personalized symptom management strategies.