bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effect of Knowledge/Practice of COVID-19 Prevention Measures on Return-to-Work Concerns; Attitudes About the Efficacy of Traditional Chinese Medicine: Survey on Supermarket Staff in Huanggang, China
Authors: Li Lingru , Meng Yue , Wang Ji , Zhang Ying , Zeng Yong , Xiao Huiqun , He Jiangming , Liu Zhenquan , Hou Shujuan , Li Tianxing , Qin Jingbo , Fang Yini , Guo Wenqian , Liu Li'an , Luo Hui , Li Yingshuai , Zheng Yanfei , Wang Qi 
Published: September 2021

Objective: The objective of this study was to investigate how knowledge and practice of coronavirus disease 2019 (COVID-19) prevention measures affected concerns about returning to work among supermarket staff. Attitudes about the ability of traditional Chinese medicine (TCM) to prevent COVID-19 were also assessed.Methods: A cross-sectional study was conducted in Huanggang, Hubei Province, China from April 23 to 25, 2020. Participants were invited to fill out an electronic questionnaire on their cell phones.Results: The results showed that from 2,309 valid questionnaires, 61.5% of participants were concerned about resuming work. Major concerns included asymptomatic infection (85.01%) and employees gathering in the workplace (78.96%). Multivariate logistic regression indicated that the female gender, having school-aged children and pregnancy were risk factors for being concerned about resuming work, while good knowledge and practice of preventive measures were protective factors. Knowledge and practice of preventive measures were positively correlated. Among preventive measures, the highest percentage of participants knew about wearing masks and washing hands. Meanwhile, 65.8% of participants expressed confidence in the ability of TCM to prevent COVID-19, where 74 and 51.3% thought there was a need and a strong need, respectively, for preventive TCM-based products. Among them, 71.5% preferred oral granules. Regarding TCM as a COVID-19 preventative, most were interested in information about safety and efficacy.Conclusion: These findings suggested that promoting knowledge and practices regarding COVID-19 prevention can help alleviate concerns about returning to work. Meanwhile, TCM can feasibly be accepted to diversify COVID-19 prevention methods.Clinical Trial Registration:http://www.chictr.org.cn/, identifier: ChiCTR2000031955.
Comparison of the Efficacy of Two Elastic Bandages for Forearm Hematoma After Transradial Coronary Intervention
Authors: An Lei , Du Wei-liang , Yang Xiao-Ning , Zhang Chun-Yan , Xue Zeng-Ming 
Published: September 2021

Background: This study compares the efficacy of two elastic bandages in treating forearm hematoma after transradial coronary intervention.Methods: A total of 60 patients with moderate or severe forearm hematoma following transradial coronary intervention were enrolled in this study. They were randomly divided into two groups, as follows: an Idealast-haft elastic bandage group (the observation group) and a control group. The patients in the Idealast-haft elastic bandage group received compression bandaging with Idealast-haft elastic bandages and the patients in the control group received compression bandaging with Nylexorgrip elastic bandages. Observation indexes related to, for example, forearm pain, arterial pulsation, blistering, skin color, and hemostasis time were compared between the two groups.Results: The results revealed that the times taken for pain disappearance, arterial pulse recovery, blister disappearance, skin color recovery, and compression hemostasis were significantly shorter in the Idealast-haft elastic bandage group than in the control group, and the differences were statistically significant (P &lt; 0.05). The hematoma range and the arm circumference at the severest part of the hematoma decreased faster in the observation group than in the control group, and the differences were statistically significant (P &lt; 0.05).Conclusion: The Idealast-haft elastic bandage is more effective than the Nylexorgrip elastic bandage in patients with forearm hematoma following transradial coronary intervention and should therefore be used in such cases.
Timing of Antihypertensive Medications on Key Outcomes in Hemodialysis: A Cluster Randomized Trial
Authors: Chang Tara I. , Tatoian Emily Tamar , Montez-Rath Maria E. , Chertow Glenn M. 
Published: September 2021

Key Points

Taking BP medications before hemodialysis was not noninferior to holding BP medications for the outcome of intradialytic hypotension.Taking BP medications before hemodialysis (rather than holding) reduced the occurrence of uncontrolled hypertension.Whether any benefit of holding BP medications on IDH is offset by potential harms related to higher predialysis BP remains to be seen.

Background
We conducted this study to examine the effect of taking versus holding BP medications before hemodialysis on intradialytic hypotension (IDH).

Methods
In this cluster randomized trial, each dialysis unit was randomly designated as TAKE or HOLD units. Participants within a TAKE unit were instructed to take all BP medications as prescribed, whereas participants within a HOLD unit were instructed to hold medications dosed more than once daily before hemodialysis. The intervention lasted for 4 weeks. We hypothesized that TAKE would be noninferior to HOLD on the primary outcome of asymptomatic IDH, defined as ≥30% of sessions with nadir systolic BP <90 mm Hg and on the following secondary outcomes: uncontrolled hypertension (predialysis systolic BP >160 mm Hg), failure to achieve dry weight, and shortened dialysis sessions.

Results
We randomized 10 dialysis units in a 1:1 ratio to TAKE or HOLD, which included 65 participants in TAKE and 66 participants in HOLD. We did not show that TAKE was noninferior to HOLD for the primary IDH outcome (mean unadjusted difference of 8%; 95% CI, −3% to 19%). TAKE was superior to HOLD for the outcome of uncontrolled hypertension (mean unadjusted difference of −15%, 95% CI, −28% to −1%). TAKE was noninferior to HOLD for the outcomes of failure to achieve dry weight and shortened dialysis sessions.

Conclusions
In this cluster randomized trial that randomized patients to either taking or holding BP medications before hemodialysis, a strategy of taking BP medications dosed more than once daily was not noninferior to holding BP medications for the primary outcome of IDH, but did reduce the occurrence of uncontrolled hypertension. Whether any potential benefit of holding BP medications on reducing IDH is offset by any potential harm related to higher predialysis BP remains to be seen.
Glomerular Disease in Temporal Association with SARS-CoV-2 Vaccination: A Series of 29 Cases
Authors: Caza Tiffany N. , Cassol Clarissa A. , Messias Nidia , Hannoudi Andrew , Haun Randy S. , Walker Patrick D. , May Rebecca M. , Seipp Regan M. , Betchick Elizabeth J. , Amin Hassan , Ziadie Mandolin S. , Haderlie Michael , Eduwu-okwuwa Joy , Vancea Irina , Seek Melvin , Elashi Essam B. , Shenoy Ganesh , Khalillullah Sayeed , Flaxenburg Jesse A. , Brandt John , Diamond Matthew J. , Frome Adam , Kim Eugene H. , Schlessinger Gregory , Ulozas Erlandas , Weatherspoon Janice L. , Hoerschgen Ethan Thomas , Fabian Steven L. , Bae Sung Yong , Iqbal Bilal , Chouhan Kanwalijit K. , Karam Zeina , Henry James T. , Larsen Christopher P. 
Published: September 2021

Key Points

This study identified 29 patients with glomerular disease development in close temporal association with SARS-CoV-2 immunization.Kidney biopsies showed IgA nephropathy, minimal change disease, membranous nephropathy, crescentic GN, and collapsing GN.Patients with de novo collapsing GN in temporal association with SARS-CoV-2 vaccination had two APOL1 genomic risk alleles (high-risk genotype).

Background
Immune responses to vaccination are a known trigger for a new onset of glomerular disease or disease flare in susceptible individuals. Mass immunization against SARS-CoV-2 in the COVID-19 pandemic provides a unique opportunity to study vaccination-associated autoimmune kidney diseases. In the recent literature, there are several patient reports demonstrating a temporal association of SARS-CoV-2 immunization and kidney diseases.

Methods
Here, we present a series of 29 cases of biopsy-proven glomerular disease in patients recently vaccinated against SARS-CoV-2 and identified patients who developed a new onset of IgA nephropathy, minimal change disease, membranous nephropathy, ANCA-associated GN, collapsing glomerulopathy, or diffuse lupus nephritis diagnosed on kidney biopsies postimmunization, as well as recurrent ANCA-associated GN. This included 28 cases of de novo GN within native kidney biopsies and one disease flare in an allograft.

Results
The patients with collapsing glomerulopathy were of Black descent and had two APOL1 genomic risk alleles. A brief literature review of patient reports and small series is also provided to include all reported cases to date (n=52). The incidence of induction of glomerular disease in response to SARS-CoV-2 immunization is unknown; however, there was no overall increase in incidence of glomerular disease when compared with the 2 years prior to the COVID-19 pandemic diagnosed on kidney biopsies in our practice.

Conclusions
Glomerular disease to vaccination is rare, although it should be monitored as a potential adverse event.
Investigation on Reducing Chromium Quantity in Chromium Containing Wastes from Leather Industry Using Oyster Mushroom (Pleurotus ostreatus)
Authors: Bayramoğlu Eser Eke , Özçelik Anıl , Çetin Mehmet , Eren Erkan 
Published: September 2021

In the leather industry, the wastes after the wet blue phase, which are created by the shaving process, are one of the substances that cause environmental pollution. Most of the time, these wastes are buried and may, under some circumstanses, cause serious environmental pollution problems. In this study, the chromium in wet blue shaved waste is to be minimized by using oyster mushrooms (Pleurotus ostreatus). Wet blue shaved wastes were mixed with 0.5%, 1%, 1.5% and 2% doses into the growth medium. After the oyster mushroom growth, the consumption of chromium from the growth media and uptaken by the mushrooms were investigated with Ege University Argefar Lab.’s House Method using a ICP-MS.
How do sparkling wine producers adopt a sub-appellation? Evidence from an exploratory study on heroic Prosecco Superiore Rive
Authors: Barisan Luigino , Galletto Luigi 
Published: September 2021

This paper investigates why wineries producing Conegliano Valdobbiadene Prosecco Protected Denomination of Origin (CVPP) wines decided to adopt the sub-appellation (SA) “Rive” as a way to increase the value of their wines.
We estimated both a logistic and a linear regression to explain Rive SA firms’ choices and market growth drivers, respectively. By using data gathered from CVPP producers, we divided wineries into two groups, those that have adopted the Rive SA and those that have not. By means of a stepwise procedure, we categorized factors that were likely to explain the Rive SA choice within a set of structural, marketing and wine tourism-related variables.
The results showed that structural drivers such as the human capital of younger producers, pressure tank sizes, competitive positioning in the market and in the field of wine tourism hospitality, and involvement in ad hoc promotional activities (i.e., Primavera del Prosecco) have the greatest effects on the choice of the Rive SA. The synergistic effects of cellar door sales, small firm sizes and specific foreign markets (i.e., the United Kingdom and the United States) have emerged, on the other hand, as vital factors in the growth of the Rive SA in terms of market share.
The adoption of the Rive SA may play an important role in supporting and valuing the heroic viticulture-based economy and may help the CVPP Tutelary Consortium to appropriately undertake promotional strategies to differentiate wines and improve competitiveness. This could have positive effects on wine tourism, hospitality and winery visits in light of the recent recognition of the CVPP as the 55th Italian UNESCO World Heritage site.
PENGARUH PENERAPAN STRATEGI PQ4R MENGGUNAKAN MEDIA FLIP BOOK TERHADAP HASIL BELAJAR IPS SISWA KELAS V SD DI ERA PANDEMI
Authors: Sumaryani Lilis , Rusijono Rusijono , Suhanadji Suhanadji 
Published: September 2021

This research aims to apply the PQ4R strategy with social studies flip book media to 5th grade students of SDN Geluran 1 in online learning. This is done in order to improve student learning outcomes during online learning that is less interactive due to the Covid-19 pandemic. Data were obtained from class 5 SDN Geluran 1, Taman District, Sidoarjo Regency. This research method uses pretest-posttest control group design. The results of this study are as follows: (1) Learning activities with the application of PQ4R strategy through flip book media, there are two activities, namely teacher activities, the results of which are 86.25% can be categorized as very good and for student activities, 84% are obtained in the very good category. (2) Student responses to the implementation of the PQ4R strategy through flip book media on social studies learning outcomes in class V, there is a percentage of 73% which can be categorized as good. (3) The application of the PQ4R strategy through flip book media on social studies learning outcomes in grade 5 in a similar sample, namely the experimental group there is thitung > ttabel or 33,609 > 1,708. While the learning outcomes with different types of data, namely the experimental group and the control group obtained thitung of 2,262 and ttabel of 2,000, then thitung > ttabel. In other words, Ha is accepted and Ho is rejected. Thus, it can be concluded that the application of PQ4R using flip book media has a very good effect on learning outcomes for social studies subjects for grade 5 students at SDN Geluran 1, Taman Subdistrict, Sidoarjo Regency.
Keyword : Flip Book Media, PQ4R Strategy, Learning Outcomes, and Online Learning
Formulation, Development and Evaluation of Nasal In situ Gel of Pregabalin
Authors: Prajapati Anuradha P , Kanzaria Jalpa H , Luhar Shailesh V , Narkhede Sachin B 
Published: September 2021

The objective of the present work is to formulate, develop and evaluate nasal in situ gel of Pregabalin to provide better therapy for Epilepsy. Pregabalin is BCS class I drug. It is 3rd generation anticonvulsant used in epilepsy in which faster action is required. Nasal route has faster action than oral route, also convenient to unconscious patient. Pregabalin loaded in situ gel, for the treatment of epilepsy to avoid side effects and first pass metabolism associated with conventional treatment and increase bioavailability. Pregabalin was loaded into different polymeric solutions of Polycarbophil and HPMC K4M. The drug was characterized for various parameters like UV-Spectroscopy, FTIR Spectroscopy and DSC study. Excipients were screened for selection of mucoadhesive and gelling polymer. Then the drug was formulated as in situ gel. The experiment was subjected to 32 full factorial design, the concentration of Polycarbophil (X1) and HPMC K4M (X2) were selected as independent variables with % drug release and muco-adhesive strength as dependent variables. The kinetic study was carried out for 30 days. Polycarbophil was selected as mucoadhesive and gelling polymer. The values for X1 and X2 were 0.3922% and 0.5263% relating the % drug release and mucoadhesive strength values were 78.20% CDR at 240 min. and 960 dynes/cm2 respectively for checkpoint batch following zero order and Higuchi kinetic. The formulation was found to be stable for 30 days. The present research will be helpful in order to improve the efficacy and tolerability of the antiepileptic drug therapy. So alternative administration strategy has been investigated which deliver nasally administered medication directly to brain effectively. The intranasal in situ gelling system is a promising novel drug delivery system for an antiepileptic drug Pregabalin which could enhance nasal residence time with increased viscosity and mucoadhesive character and provided better release profile of drug for treating epileptic conditions.
TRAO Survey of the Nearby Filamentary Molecular Clouds, the Universal Nursery of Stars (TRAO FUNS). II. Filaments and Dense Cores in IC 5146
Authors: Chung Eun Jung , Lee Chang Won , Kim Shinyoung , Gopinathan Maheswar , Tafalla Mario , Caselli Paola , Myers Philip C. , Liu Tie , Yoo Hyunju , Kim Kyoung Hee , Kim Mi-Ryang , Soam Archana , Cho Jungyeon , Kwon Woojin , Lee Changhoon , Kang Hyunwoo 
Published: September 2021

Abstract
We present the results on the physical properties of filaments and dense cores in IC 5146, as a part of the TRAO FUNS project. We carried out on-the-fly mapping observations using the Taeduk Radio Astronomy Observatory (TRAO) 14 m telescope covering about 1 square degree of the area of IC 5146 using various molecular lines. We identified 14 filaments (24 in total, including sub-filaments) from the C18O (1–0) data cube and 22 dense cores from the N2H+ (1–0) data. We examined the filaments’ gravitational criticality, turbulence properties, accretion rate from filaments to dense cores, and relative evolutionary stages of cores. Most filaments in IC 5146 are gravitationally supercritical within the uncertainty, and most dense cores are formed in them. We found that dense cores in the hubs show a systemic velocity shift of ∼0.3 km s−1 between the N2H+ and C18O gas. Besides, these cores are subsonic or transonic, while the surrounding filament gas is transonic or supersonic, indicating that the cores in the hubs are likely formed by the dissipation of turbulence in the colliding turbulent filaments and the merging is still ongoing. We estimated a mass accretion rate of 15–35 M
⊙ Myr−1 from the filaments to the dense cores, and the required timescales to collect the current core mass are consistent with the lifetime of the dense cores. The structures of filaments and dense cores in the hub can form from a collision of turbulent converging flows, and mass flow along the filaments to the dense cores may play an important role in forming dense cores.
Propionamide (C2H5CONH2): The Largest Peptide-like Molecule in Space
Authors: Li 李 Juan 娟 , Wang 王 Junzhi 均智 , Lu 吕 Xing 行 , Ilyushin Vadim , Motiyenko Roman A. , Gou 勾 Qian 茜 , Alekseev Eugene A. , Quan 全 Donghui 冬晖 , Margulès Laurent , Gao 高 Feng 峰 , Lovas Frank J. , Wu 吴 Yajun 亚军 , Bergin Edwin , Li 李 Shanghuo 尚活 , Shen 沈 Zhiqiang 志强 , Du 杜 Fujun 福君 , Li 李 Meng 梦 , Zheng 郑 Siqi 思琪 , Zheng 郑 Xingwu 兴武 
Published: September 2021

Abstract
Peptide bonds, as the molecular bridges that connect amino acids, are crucial to the formation of proteins. Searches and studies of molecules with embedded peptide-like bonds are thus important for the understanding of protein formation in space. Here we report the first tentative detection of propionamide (C2H5CONH2), the largest peptide-like molecule detected in space toward Sagittarius B2(N1) at a position called N1E that is slightly offset from the continuum peak. New laboratory measurements of the propionamide spectrum were carried out in the 9–461 GHz range, which provide good opportunity to check directly for the transition frequencies of detected interstellar lines of propionamide. Our observing result indicates that propionamide emission comes from the warm, compact cores in Sagittarius B2, in which massive protostellars are forming. The column density of propionamide toward Sgr B2(N1E) was derived to be 1.5 × 1016 cm−2, which is three-fifths of that of acetamide, and one-nineteenth of that of formamide. This detection suggests that large peptide-like molecules can form and survive during star-forming process and may form more complex molecules in the interstellar medium (ISM). The detection of propionamide bodes well for the presence of polypeptides, as well as other complex prebiotic molecules in the ISM.
Toward a Theory of a Brown Televisual Imaginary
Authors: Aldama Frederick Luis , Nericcio William Anthony 
Published: September 2021

Cet article présente la première histoire approfondie des Latinos dans les émissions de télévisions à grand public. Il archive les représentations volontairement erronées des Latinos de Speedy Gonzales jusqu’aux séries actuelles comme Modern Family . En même temps, il fournit également une feuille de route à travers une histoire de la représentation médiatisée des Latinos qui rompt les stéréotypes en fondant des reconstructions volontaires et nuancées des subjectivités et des expériences des Latinos. Nous prenons comme exemple ici les émission télé d’antan telles que CHiPs and Chico and the Man ainsi que les émissions d’aujourd’hui comme Cristela, Orange Is the New Black.
Social neuroscience and narrative consciousness
Authors: Pecchinenda Gianfranco 
Published: September 2021

Bien que la sociologie ait pour objet l'analyse du comportement humain, elle a toujours eu une attitude ambivalente avec certains concepts clés pour ce genre d'analyse. L'un des exemples les plus significatifs est celui de la conscience. D'une part, la centralité de ce concept pour l'analyse sociologique est démontrée par la diffusion de son utilisation, tant chez les auteurs classiques que chez les auteurs contemporains ; d'autre part, une définition claire et partagée de celui-ci est considérée comme hors de question, car il ne peut être réduit aux méthodes empiriques de scientificité qui prévalent encore dans la sociologie contemporaine. L'essai propose une approche alternative possible qui, stimulée par l'influence des neurosciences et des sciences cognitives, peut conduire à une nouvelle approche de l'étude sociologique de la conscience
La nostalgie et le plaisir dans Mad Men
Authors: Natale Noemi 
Published: September 2021

Notre réflexion, à travers la sélection et l’analyse des scènes les plus significatives de la série Mad Men , vise à mettre en évidence la relation de plus en plus intime qui s’établit entre le récit et le spectateur également par le biais de la nostalgie qui s’avère être la contrepartie du plaisir . La figure du personnage de Don Draper et le rôle de la publicité ont permis d’analyser la figure de l’homme traqué, mythe qui se situe entre la fin du XIX e siècle, et l’outil conceptuel du système mimétique. Enfin, reprenant le sentiment de nostalgie et du plaisir, il a été fait référence aux théories de Campbell et à la figure de l’hédoniste moderne.
ENVIRONMENTAL PROPERTIES OF ENVIRONMENTALLY FRIENDLY CONSTRUCTION MATERIALS: RECYCLED LDPE COMPOSITES FILLED BY BLAST FURNACE DUST
Authors: Kayili Merve Tuna , Celebi Gülser 
Published: September 2021

ABSTRACT
This study focused on creating a sustainable composite material using blast furnace dust of the iron-steel industry and plastic wastes of the plastic industry in order to reduce the embodied energy of the material and generate more sustainable material. In this study, varying amounts of blast furnace dust (BFD), which is the primary iron-steel industry waste and which is used as filler for recycled low-density polyethylene (LDPE), was mixed to create the composite material. The embodied energy, emissions to water and air (volatile organic compounds) of BFD filled LDPE composites were determined. It was found that the composite materials had less embodied energy compared with polymer-based flooring materials such as epoxy, polyurethane (PU) and polyvinylchloride (PVC). In addition, it was determined that the composite material did not release emissions to water and have fewer total volatile organic compounds (TVOCs). These results showed that the produced composite material could be used in buildings as a sustainable floor coating material, thus saving raw materials and supporting indoor air quality and recycling.