bluuebunny/crossref_metadata_2025_split huggingface dataset:
Central Asian Precipitation Extremes Affected by an Intraseasonal Planetary Wave Pattern
Authors: Xu Peiqiang , Wang Lin , Ming Jie 
Published: January 2022

AbstractThe characteristics and mechanisms of extreme precipitation events over central Asia are investigated based on daily data and percentile criteria. The composited extreme precipitation events have a life cycle of about 10 days. The precipitation signal is weak but significant from eight to two days before the peak. Then it amplifies rapidly and reaches its peak in two days. The earliest precipitation signal appears over the northwest of central Asia and moves southeastward. It maximizes over northern central Asia and the windward side of the mountainous region, suggesting the role of orography in the precipitation extremes. Diagnosis suggests that the precipitation extremes are closely tied to a quasi-stationary planetary wave train emanating from the North Atlantic and the resultant disturbed Asian subtropical jet. The sharpened and accelerated Atlantic jet 10 days before the precipitation peak feeds a cyclonic anomaly at its exit region, which disperses energy downstream and forms a well-defined barotropic Rossby wave train in the Asian subtropical jet, resulting in an anomalous cyclone to the west of central Asia. On the one hand, the cyclone-induced water vapor transport into central Asia enhances the moisture content and increases the convective instability in the lower troposphere, providing a favorable thermodynamical condition for deep convections. On the other hand, the vorticity and temperature advection induced by this cyclone and the mechanical lifting on the windward side of mountains provide a favorable dynamical condition for ascending motion, which triggers the release of convective instability and the occurrence of precipitation extremes in central Asia.
Revisiting the Role of the Water Vapor and Lapse Rate Feedbacks in the Arctic Amplification of Climate Change
Authors: Beer Emma , Eisenman Ian 
Published: January 2022

Abstract
The processes that contribute to the Arctic amplification of global surface warming are often described in the context of climate feedbacks. Previous studies have used a traditional feedback analysis framework to partition the regional surface warming into contributions from each feedback process. However, this partitioning can be complicated by interactions in the climate system. Here we focus instead on the physically intuitive approach of inactivating individual feedback processes during forced warming and evaluating the resulting change in the surface temperature field. We investigate this using a moist energy balance model with spatially varying feedbacks that are specified from comprehensive climate model results. We find that when warming is attributed to each feedback process by comparing how the climate would change if the process were not active, the water vapor feedback is the primary reason that the Arctic region warms more than the tropics, and the lapse rate feedback has a neutral effect on Arctic amplification by cooling the Arctic and the tropics by approximately equivalent amounts. These results are strikingly different from previous feedback analyses, which identified the lapse rate feedback as the largest contributor to Arctic amplification, with the water vapor feedback being the main opposing factor by warming the tropics more than the Arctic region. This highlights the importance of comparing different approaches of analyzing how feedbacks contribute to warming in order to build a better understanding of how feedbacks influence climate changes.
Forcing Space: An Alternative to Regime Diagrams for Predicting Characteristics of Turbulence in the Ocean Surface Mixing Layer
Authors: Gargett Ann E. 
Published: January 2022

Abstract
Various forms of regime diagrams have become an accepted means of identifying the dominant type of forcing of turbulence in the ocean surface layer. However, all of the proposed forms share a number of issues, demonstrated here, that make them an imperfect tool for this purpose. Instead, I suggest a forcing space consisting of surface buoyancy flux (usually dominated by surface heat flux) and a growth rate defined as the inverse of a theoretical time scale for growth of Langmuir circulations in an unstratified water column. Using coastal data, it is demonstrated that, provided forcing conditions are roughly constant for several hours, location in the upper half-plane of this forcing space predicts organizational characteristics of observed turbulence that range in a systematic way between those of “pure” convection and those of full depth Langmuir circulations. In this upper half-plane, where a convective scale velocity exists and the surface Stokes drift velocity can be computed, allowing calculation of a Stokes scale velocity, a linear combination of the two scale velocities provides a consistent estimate of observed rms turbulent vertical velocity. Time dependence is nevertheless a frequent characteristic of ocean surface layer forcing, if only because of the (usually large) diurnal variation in surface heat flux. It is shown that the time scale of response of surface layer turbulence to time variable forcing depends on whether the major change is due to wind/wave or buoyancy forcing. Relevant modeling studies are suggested.
Wildfire Smoke Observations in the Western United States from the Airborne Wyoming Cloud Lidar during the BB-FLUX Project. Part I: Data Description and Methodology
Authors: Deng Min , Wang Zhien , Volkamer Rainer , Snider Jefferson R. , Oolman Larry , Plummer David M. , Kille Natalie , Zarzana Kyle J. , Lee Christopher F. , Campos Teresa , Mahon Nicholas Ryan , Glover Brent , Burkhart Matthew D. , Morgan Austin 
Published: January 2022

Abstract
During the summer of 2018, the upward-pointing Wyoming Cloud Lidar (WCL) was deployed on board the University of Wyoming King Air (UWKA) research aircraft for the Biomass Burning Flux Measurements of Trace Gases and Aerosols (BB-FLUX) field campaign. This paper describes the generation of calibrated attenuated backscatter coefficients and aerosol extinction coefficients from the WCL measurements. The retrieved aerosol extinction coefficients at the flight level strongly correlate (correlation coefficient, rr > 0.8) with in situ aerosol concentration and carbon monoxide (CO) concentration, providing a first-order estimate for converting WCL extinction coefficients into vertically resolved CO and aerosol concentration within wildfire smoke plumes. The integrated CO column concentrations from the WCL data in nonextinguished profiles also correlate (rr = 0.7) with column measurements by the University of Colorado Airborne Solar Occultation Flux instrument, indicating the validity of WCL-derived extinction coefficients. During BB-FLUX, the UWKA sampled smoke plumes from more than 20 wildfires during 35 flights over the western United States. Seventy percent of flight time was spent below 3 km above ground level (AGL) altitude, although the UWKA ascended up to 6 km AGL to sample the top of some deep smoke plumes. The upward-pointing WCL observed a nearly equal amount of thin and dense smoke below 2 km and above 5 km due to the flight purpose of targeted fresh fire smoke. Between 2 and 5 km, where most of the wildfire smoke resided, the WCL observed slightly more thin smoke than dense smoke due to smoke spreading. Extinction coefficients in dense smoke were 2–10 times stronger, and dense smoke tended to have larger depolarization ratio, associated with irregular aerosol particles.
A randomized control trial employing infraorbital nerve stimulation as a neural distractor during nasopharyngeal swab
Authors: Sussman Sarah , Gill Kurren , Wagoner Sarah , Stanek Joel , Heffelfinger Ryan , Krein Howard 
Published: January 2022

Introduction With the global COVID-19 pandemic, nasopharyngeal swabbing has become commonplace and can occasionally cause discomfort, tearing, and anxiety. Objective To evaluate whether using a neural distraction device during nasopharyngeal swabbing can mitigate patient discomfort. Methods Participants were randomized into nasal swab with vibration first (treatment-control or Tc) or nasal swab without vibration first (control-treatment or Ct). Then the swab was repeated with the opposite technique. The vibration device was used to stimulate the infraorbital nerve at the midpupillary line, while a nasopharyngeal swab was performed according to CDC protocol. After each swab, participants filled out a survey to assess pain, discomfort, and tearing. This procedure was replicated on the contralateral nostril for a total of 4 swabs and 4 surveys. Results Thirty-four subjects were included in the analysis. In the Ct group, there was a median 1.0-point decrease in pain with the use of vibration (95% CI [−1.8, −0.3], P = 0.0117), 2.5-point decrease (95% CI [−3.0, −0.8], P = 00039) in discomfort, and a 1.0-point decrease (95% CI [−2.6, −0.2] P = 0.0303) in tearing when the vibratory device was used. In the Tc group, there was a median 2.0-point decrease in pain with vibration (95% CI [ −2.7, −1.1], P < 0.0001), 2.3-point decrease in discomfort (95% CI [−3.1, −1.5], P < 0.0001), and a 1.5-point decrease in tearing (95% CI [−2.5, −0.5], P = 0.0037) when vibration was used. Conclusion Vibratory stimulation of the infraorbital nerve is safe and effectively reduced pain, discomfort, and tearing during nasopharyngeal swab. Vibration is a reasonable option to minimize patient discomfort during COVID-19 or other microbiological testing.
Effects of Accidental Swallowing of Orthodontic Appliance on Gastrointestinal Tract and Airway: An Evidence-Based Review of Case Reports
Authors: Sonwane Siddharth , Kamble Shweta R. 
Published: January 2022

Background: Contemporarily, the use of innovative orthodontic appliances or their components has increased for safer, quicker results, and more comfort of the patient. But, researchers rarely highlight the potential demerits of accidental ingestion of these appliances. Thus, the present study aimed to investigate the evidence-based literature on the accidental swallowing of these appliances and their effect on the gastrointestinal tract (GIT) and airway. Method: An electronic search was performed on PubMed, Medline, Scopus, The Cochrane Library, and EMBASE until April 11, 2021. Methodological quality and synthesis of case series and case report tool (MQCC) was applied to determine the quality of these case reports and series. The outcome variable was to assess its effect on airway and GIT, and methods of removal of these foreign bodies. Meta-analysis was not performed as the study included case reports and case series in which no control groups were present. Results: Out of 113 case reports and series, 29 articles were included in this systematic review. Only 31% of articles have satisfied the MQCC scale and maintained as high-quality case reports, 43% of articles were medium to high quality, and 26% designated as low quality. Conclusions: Eighty percent of the accidental ingested orthodontic appliances that pass uneventfully through the gastrointestinal system require a fiber-rich diet and laxatives. A total of 10% to 20% lacerates oral, pharyngeal, and gastrointestinal mucosa result in pain, bleeding requires laryngoscope, endoscopically and laparoscopy with use of Magill’s forceps. Only 1% of cases have presented with a high morbidity and mortality alarming for surgical removal of ingested component. Thus, the precautions to be taken to overcome such incidences are tying silk thread to activation key, use of recent bonding method, use of contrast colors of removable appliances as the color merges with mucosal color, and operator position should be 7 O′ clock.
Effect of an IMB Model-Based Education on the Acceptability of HPV Vaccination Among College Girls in Mainland China: A Cluster RCT
Authors: Si Mingyu , Su Xiaoyou , Jiang Yu , Wang Wenjun , Zhang Xi , Gu Xiaofen , Ma Li , Li Jing , Zhang Shaokai , Ren Zefang , Liu Yuanli , Qiao Youlin 
Published: January 2022

Objective Despite the fact that the human papillomavirus vaccine (HPVV) has been approved in mainland China since 2016, there is a lack of inoculation among Chinese college women. This multi-center, online interventional RCT based on the information-motivation-behavioral skills (IMB) model intended to investigate if the intervention may improve human papillomavirus vaccine acceptance and awareness among target women. Methods Participants were selected from comprehensive universities and allocated to 1 of 2 groups: intervention or control. After the baseline survey, participants in the intervention group were given 10-minute online IMB model-based education every day for 7 days. Self-administered questionnaire surveys on Human papillomavirus knowledge, HPVV acceptability, and IMB construct toward HPV vaccination were performed at pre- and post-intervention. Results The baseline survey was completed by 3739 female university students from the intervention (n = 1936) and control groups (n = 1803) between February and April 2020. The average score of students on 11 HPV-related questions was 5.225 ± 2.739, and only 32.07% (1199/3739) of them showed a willingness to be vaccinated against HPV. After the intervention, the intervention group had a higher willingness to vaccinate themselves and encourage their friends to get the HPVV compared to the control group (40.39% vs 31.56%, 82.67 vs 73.18%, P < .001), and the difference in knowledge scores between the 2 groups was significant (7.917 ± 1.840 vs 5.590 ± 2.859, P < .001). In addition, 8 students in the intervention group self-reported receiving HPVV during the research period. Conclusions This IMB model-based intervention showed positive effects on the participants’ knowledge, motivation, and perceived objective skills toward HPV vaccination and has the potential to improve the vaccination among Chinese college women.
Do serum vitamin D levels correlate with Macular Edema or with Diabetic Retinopathy?
Authors: Seyyar Sevim Ayça , Tokuc Ecem Onder , Tıskaoğlu Nesime Setge , Karabaş Veysel Levent , Güngör Kıvanç 
Published: January 2022

Purpose To compare serum vitamin D (25(OH)D) levels according to the presence of diabetic macular edema (DME) in Diabetes Mellitus (DM) patients with different retinopathy conditions. Methods The files of all DM patients presenting for examination at the ophthalmology clinic between October 2018 and March 2020 were retrospectively examined. Data was collected from the files and included a comprehensive ophthalmological examination, laboratory results from fasting blood tests, and the internal medicine outpatient clinic examination. Patients were divided into two groups according to the presence of DME, they were divided into three groups in terms of retinopathy and DME, and in terms of retinopathy severity and presence of DME, they were divided into five groups. Result Ninety one (51.1%) of the age-sex matched participants were female and 87 (48.9%) were male. There was a statistically significant difference in vitamin D levels between the group with DME and the group without DME (p ≤ 0.001). In the comparison made according to the presence of retinopathy and DME; a significant difference was found between the DME group and the group with retinopathy but no DME (p ≤ 0.001). When the severity of retinopathy and the presence of DME were evaluated, a significant difference was found between the proliferative diabetic retinopathy (PDR) group with DME and the PDR group without DME in terms of vitamin D levels (p = 0.004). Conclusion Our study shows that the presence of DME is associated with lower serum 25(OH)D levels.
Knowledge, Attitude, and Practice of Abattoir Workers Toward Abattoirs Waste Management in Eastern Ethiopia
Authors: Tolera Sina Temesgen , Alemu Fekade Ketema , Mengistu Dechasa Adare 
Published: January 2022

Background: During meat production, a large amount of wastes are generated that consist of feces, tissue waste, blood, fat, bone, animal trimmings, intestinal content, and urine that can be a potential risk to humans and the environment. Low knowledge, negative attitude, and poor practice can lead to poor waste management, which is more severe in developing countries like Ethiopia. Thus, the current study aimed to assess the knowledge, attitudes, and practices of abattoir workers toward abattoir waste management in Eastern Ethiopia. Methods: A cross-sectional study was conducted in Eastern Ethiopia’ abattoirs from 1st to 30th of January, 2020. Two hundred and sixty-seven (n = 267) abattoir workers in 4 selected abattoirs (Haramaya University, Haramaya town, Harar town and Dire Dawa City administration) were interviewed using a pretested structured questionnaire. The data were analyzed using SPSS version 20 statistical package. Pearson’s correlation was used to determine the strength between knowledge and attitude, knowledge and practice, and attitude and practice. A P-value of .05 was considered as a cut-off point for statistical significance. Results: This study revealed that 203 (76%) of the respondents had less knowledge, 69 (26%) had a positive attitude and 43 (16%) of them had a good practice toward abattoir waste management. There was a statistically significant difference between socio-demographic characteristics (education, work experience, and salary) and knowledge, attitudes and practices of the study participants. This study found moderate positive correlations between knowledge and attitude [ r = .404, P = .013], weak positive correlations between knowledge and practice [ r = .229, P = .009], and strong positive correlations between attitude and practice [ r = .717, P = .023] of the abattoir workers toward waste management. Conclusion: This study concluded that more than one-quarter, less than one-quarter, and about 3-quarter of the participants had less knowledge, negative attitude, and poor practice, respectively toward abattoir waste management. Therefore, regulatory bodies and other relevant industries must implement effective control measures that can be important to increase the knowledge, attitude, and practices of abattoir workers toward waste management.
Lab-Based Culprit Drug Identification Methods for Cutaneous Drug Eruptions: A Scoping Review
Authors: Bose Reetesh , Finstad Alexandra , Ogbalidet Selam , Boshra Mina , Fahim Simone 
Published: January 2022

Background Identification of culprit drugs when managing cutaneous drug eruptions is essential. Causality assessment methods (CAMs) have been proposed, including lab-based techniques. However, no consensus guidelines exist. Objectives To identify and map the functionality and feasibility of lab-based CAMs. Methods A scoping review was conducted to identify culprit drug identification methods. Publications on lab-based methods were analyzed. Medline, Embase, and Cochrane Central Register of Controlled Trials databases were searched. Results Twenty-five publications met inclusion criteria. Nine lab-based CAMs were studied, including lymphocyte transformation test, cytokine measurement (ELISpot, ELISA, beads array assay), modified IFN-ɣ ELISpot, CellScan, histamine release, granzyme B-ELISpot, intracellular granulysin, lymphocyte toxicity assay, and HLA allele genotyping. Diagnostic accuracy was reported for 8/9 methods. Clinical assessment and operational algorithms were commonly used as validation benchmarks. Lab-based methods were assessed at different phases of a drug eruption including in the acute (18.1%), recovery (27.3%), acute and recovery (27.3%), or an unspecified phase (27.3%). Lymphocyte transformation test (specificity 30% to 100%, sensitivity 27% to 73%) and cytokine measurement (specificity 76% to 100%, sensitivity 20% to 84%) were the most common methods studied. Conclusions Lab-based CAMs can be low-risk, effective, and complementary of clinical methods. High-quality studies are needed to adequately develop and validate these tools for clinical practice.
The Pandemic-Induced Personal Data Explosion
Authors: Canhoto Ana Isabel , Brough Aaron R. 
Published: January 2022

Background Government and private responses to the COVID-19 pandemic resulted in the generation and dissemination of personal data not previously available in the public sphere. Focus of the Article This “Notes from the Field” paper reflects on the implications of this surge of new data for the study and practice of social marketing. The paper examines how this phenomenon impacts on the following aspects of social marketing: (1) Setting of explicit social goals; (2) citizen orientation and focus; (3) value proposition delivery via the social marketing intervention mix; (4) theory-, insight-, data-, and evidence-informed audience segmentation; (5) competition/barrier and asset analysis; and (6) critical thinking, reflexivity, and being ethical. Research Question How are the government and private responses to the pandemic shaping the generation and use of personal data, and what are the implications of this eruption of data for the social marketing scholarly community? Approach The paper highlights how the pandemic resulted in significant changes in behavior of government and citizens alike, and how these changes, in turn, spurred the generation and dissemination of new personal data. Subsequently, we draw on the Core Social Marketing Concepts framework to explore how the aforementioned data explosion impacts on the six dimensions of this central framework. Importance to the Social Marketing Field The COVID-19 pandemic is more than a temporary public health event. Therefore, it is important to consider the lasting consequences that may stem from the pandemic-induced personal data explosion, for both consumers and social marketing scholars and practitioners. Methods This paper comments on a topical matter, and discusses its implications for the social marketing community. Results We find that the data explosion creates conflicting social marketing goals, and that inequalities in access to digital technology are increasingly impacting what voices are heard, and which concerns are prioritized. Moreover, new innovations may be enabled or needed, leading to the improvement of firms' ability to create value for individual citizens; the creation of new datasets—particularly among demographics that previously had a limited digital footprint—enhances the ability to segment markets and target social marketing activities. Furthermore, the pandemic-induced data explosion may lead to the identification of additional barriers to positive social behaviors that have emerged, diminished, or even disappeared during the pandemic; but researchers need to critically examine the consequences of the government and private behaviors at the macro, meso, and micro levels. Recommendations for Research or Practice We propose a research agenda for the social marketing community, consisting of 21 research questions. Limitations Our analysis focuses on the behavior of government and citizens in North America and Western Europe.