bluuebunny/crossref_metadata_2025_split huggingface dataset:
Multicriteria Course Mode Selection and Classroom Assignment Under Sudden Space Scarcity
Authors: Navabi-Shirazi Mehran , El Tonbari Mohamed , Boland Natashia , Nazzal Dima , Steimle Lauren N. 
Published: July 2022

Problem definition: Although physical (or “social”) distancing is an important public health intervention during airborne pandemics, physical distancing dramatically reduces the effective capacity of classrooms. Academic/practical relevance: During the COVID-19 pandemic, this presented a unique problem to campus planners who hoped to deliver a meaningful amount of in-person instruction in a way that respected physical distancing. This process involved (1) assigning a mode to each offered class as remote, residential (in-person), or hybrid and (2) reassigning classrooms under severely reduced capacities to the non-remote classes. These decisions need to be made quickly and under several constraints and competing priorities, such as restrictions on changes to the timetable of classes, trade-offs between classroom density and educational benefits of in-person versus online instruction, and administrative preferences for course modes and classrooms reassignments. Methodology: We solve a flexible integer program and use hierarchical optimization to handle the multiple criteria according to priorities. We apply our methods using actual Georgia Institute of Technology (GT) student registration data, COVID-19–adjusted classroom and laboratory capacities, and departmental course mode delivery preferences. We generate optimal classroom assignments for all GT classes at the Atlanta campus and quantify the trade-offs among the competing priorities. Results: When classroom capacities decreased to 20%–25% of their normal seating capacities, optimization afforded students 15.5% more in-person contact hours compared with no room reassignments (NRRs). Among sections with an in-person preference, our model satisfies 87% of mode preferences, whereas only 47% are satisfied under NRR. Additionally, in a scenario in which all classes are preferred to be delivered in person, our model can satisfy 90% of mode preferences compared with 37% under NRR. Managerial implications: Multiobjective optimization is well suited for classroom assignment problems that campus planners usually manage sequentially and manually. Our models are computationally efficient and flexible, with the ability to handle multiple objectives with different priorities and build a new class-classrooms assignment or optimize an existing one, and they can apply under normal or sudden capacity scarcity constraints. Funding: This work was supported by a grant from the Thos and Clair Muller Research Endowment Fund of the Georgia Institute of Technology’s H. Milton Stewart School of Industrial and Systems Engineering and a grant from the Georgia Institute of Technology Executive Vice President for Research COVID-19 Rapid Response Seed Grant Program. Supplemental Material: The e-companion is available at https://doi.org/10.1287/msom.2022.1131 .
BEBERAPA FAKTOR RISIKO PENYAKIT GUDIKAN (SCABIES) DI PONDOK PESANTREN BINAUL UMMAH DESA BAWURAN, PLERET, BANTUL TAHUN 2018
Authors: Ubaidillah Ubaidillah , Khoiriah Nikmatul 
Published: July 2022

Backgraund : Islamic Boarding Schools are Boarding Islamic schools where students usually stay with freinds in one room. Living with a group of people such as in a boarding schools is at risk of easily contracting various diseases including scabies. Scabies is less noticed in islamic boarding school so that it can cause health problem that result from unhealthy behaviour in maintaining personal hygiene.Objective : to determine the factors correlation with the incidence of scabies in islamic boarding schools Binaul Ummah Village Bawuran, Pleret, Bantul.Method : The design of this study is an analytical survey with a case control design. The sampel of the study was 100 in the islamic boarding schools Binaul Ummah by using Purposive Sampling. Data collection using a knowledge, personal hgyiene,Â density of residential questionnaires. Data analysis using Chi-Square.Result : the results of data analysis showed that knowledge is not correlation to the incidence of scabies P = 0,391, OR = 0,691. Clothes hygiene is correlation with the incidence of scabies P = 0,043. Hand an nail hygiene is correlation with the incidence of scabies P = 0,010. The cleanliness of Â the bed is correlation Â to the incidence of scabies P = 0,097. Occupancy density has correlation to the incidence of scabies P = 0,019.Conclusion : There is no correlation of knowledge with the incidence of scabies, there is a correlation between the cleanliness of clothes, hand and nail hygiene, cleanliness of the bed with the incidence of scabies and there is correlation residential density and incidience of scabies.Keyword : Scabies, Kwoledge, personal Hygiene,occupancy density
HUBUNGAN ANGKA BEBAS JENTIK (ABJ) DENGAN INSIDENCE RATE DEMAM BERDARAH DENGUE (DBD) DI TINGKAT KABUPATEN SLEMAN TAHUN 2013-2017
Authors: Sukesi Tri Wahyuni , Astuti Cincin Tri 
Published: July 2022

Background : Dengue Hemorrhagic Fever (DHF) was widely found in tropical and sub-tropical regions. WHO noted Indonesia as a country with the highest DHF cases in Southeast Asia. DHF was an endemic disease, discovered in1954, entered Indonesia in 1968. In Sleman Regency, the number of DHF cases in2017 was 427 (IR 46.31 of 100,000 population with 3 deaths (CFR 0.7%). The number of cases was decreased, compared to 2016. That was recorded at 880 cases (IR 82.7 of 100,000 population with 9 deaths (CFR 1%). Larva-free number (ABJ) Â in Sleman Regency was 91.79%, below standard 95%. But the incidence of DHF was decreased. The general objective of study was determined the relationship between ABJ with the Incidence Rate of DHF in Sleman Regency in2013-2017.Method : The population was the incidence of DHF in Sleman Regency in 2013 - 2017, using secondary data. The independent variable was ABJ and the Incidence Rate of DHF as the dependent variable. Univariate analysis was done to get a decription of ABJ and IR DHF. Bivariate analysis was performed to examine the relationship between ABJ and DHF Incidence Rate. The strength of relationship was obtained by regression and correlation analysis.Result : these results was showed a very low relationship and a positive pattern. A coefficient of determination was closed to zerro, indicated no relationship.Conclusion : between 2013-2017, the Larva-free Numbers in Sleman Regency was fluctuated, in 2016-2017 it was below standard. Incidence Rate in Sleman Regency 2013-2017 was fluctuated, the lowest case occurred in 2017. There was a weak negative relationship between ABJ and IR DHF in Sleman Regency namely 2013-2017, but statistically not meaningful.
Overview of dengue outbreaks in the southwestern Indian Ocean and analysis of factors involved in the shift toward endemicity in Reunion Island: A systematic review
Authors: Hafsia Sarah , Haramboure Marion , Wilkinson David Arthur , Baldet Thierry , Yemadje-Menudier Luce , Vincent Muriel , Tran Annelise , Atyame Célestine , Mavingui Patrick 
Published: July 2022

Background
Dengue is the world’s most prevalent mosquito-borne viral disease. It is endemic in many tropical and subtropical countries and represents a significant global health burden. The first reports of dengue virus (DENV) circulation in the South West Indian Ocean (SWIO) islands date back to the early 1940s; however, an increase in DENV circulation has been reported in the SWIO in recent years. The aim of this review is to trace the history of DENV in the SWIO islands using available records from the Comoros, Madagascar, Mauritius, Mayotte, Seychelles, and Reunion. We focus in particular on the most extensive data from Reunion Island, highlighting factors that may explain the observed increasing incidence, and the potential shift from one-off outbreaks to endemic dengue transmission.

Methods
Following the PRISMA guidelines, the literature review focused queried different databases using the keywords “dengue” or “Aedes albopictus” combined with each of the following SWIO islands the Comoros, Madagascar, Mauritius, Mayotte, Seychelles, and Reunion. We also compiled case report data for dengue in Mayotte and Reunion in collaboration with the regional public health agencies in these French territories. References and data were discarded when original sources were not identified. We examined reports of climatic, anthropogenic, and mosquito-related factors that may influence the maintenance of dengue transmission independently of case importation linked to travel.

Findings and conclusions
The first report of dengue circulation in the SWIO was documented in 1943 in the Comoros. Then not until an outbreak in 1976 to 1977 that affected approximately 80% of the population of the Seychelles. DENV was also reported in 1977 to 1978 in Reunion with an estimate of nearly 30% of the population infected. In the following 40-year period, DENV circulation was qualified as interepidemic with sporadic cases. However, in recent years, the region has experienced uninterrupted DENV transmission at elevated incidence. Since 2017, Reunion witnessed the cocirculation of 3 serotypes (DENV-1, DENV-2 and DENV-3) and an increased number of cases with severe forms and deaths. Reinforced molecular and serological identification of DENV serotypes and genotypes circulating in the SWIO as well as vector control strategies is necessary to protect exposed human populations and limit the spread of dengue.
Low muscle mass and mortality risk later in life: A 10-year follow-up study
Authors: Camargo Pereira Cristina , Pagotto Valéria , de Oliveira Cesar , Silveira Erika Aparecida 
Published: July 2022

Introduction
Little is known about the impact of low muscle mass (MM) assessed by calf circumference (CC), arm circumference (AC), arm muscle circumference (AMC), and corrected arm muscle circumference (CAMC)—on mortality risk later in life. We aimed to investigate the impact of low MM assessed by CC, AC, AMC and, CAMC on all-cause, cardiovascular, and cancer mortality risk.

Methods
Data came from 418 older adults who participated in a 10-year follow-up prospective cohort study. Low MM was defined as a CC < 33 cm for women and < 34 cm for men and by the lowest tertile of AC, AMC, and CAMC stratified by sex. The log rank test, Kaplan-Meier curves, and Cox regression were used.

Results
There were 147 deaths: 49 related to CVD and 22 to cancer. A small CC (HR = 1.57, 95% CI, 1.12–2.20), AMC (HR = 1.61, 95% CI, 1.13–2.30) and CAMC (HR = 1.45, 95% CI, 1.03–2.04) were associated with all-cause mortality. A small CAMC was a protective factor for CVD mortality (HR = 0.46, 95% CI, 0.22–0.98). In the Kaplan-Meier analysis, older adults with LMM presented low all-cause mortality survival, with AC (p < 0.05), AMC (p < 0.005), CAMC (p < 0.002), and CC (p < 0.001). Cancer mortality was associated with low CAMC (p < 0.020).

Conclusions
Low MM assessed by anthropometric measures (AC, AMC, CAMC and CC) increased the all-cause mortality risk. A small CAMC decreased the CVD mortality.
Assessing descriptions of scalability for hypertension control interventions implemented in low-and middle-income countries: A systematic review
Authors: Gyamfi Joyce , Vieira Dorice , Iwelunmor Juliet , Watkins Beverly Xaviera , Williams Olajide , Peprah Emmanuel , Ogedegbe Gbenga , Allegrante John P. 
Published: July 2022

Background
The prevalence of hypertension continues to rise in low- and middle-income- countries (LMICs) where scalable, evidence-based interventions (EBIs) that are designed to reduce morbidity and mortality attributed to hypertension have yet to be fully adopted or disseminated. We sought to evaluate evidence from published randomized controlled trials using EBIs for hypertension control implemented in LMICs, and identify the WHO/ExpandNet scale-up components that are relevant for consideration during “scale-up” implementation planning.

Methods
Systematic review of RCTs reporting EBIs for hypertension control implemented in LMICs that stated “scale-up” or a variation of scale-up; using the following data sources PubMed/Medline, Web of Science Biosis Citation Index (BCI), CINAHL, EMBASE, Global Health, Google Scholar, PsycINFO; the grey literature and clinicaltrials.gov from inception through June 2021 without any restrictions on publication date. Two reviewers independently assessed studies for inclusion, conducted data extraction using the WHO/ExpandNet Scale-up components as a guide and assessed the risk of bias using the Cochrane risk-of-bias tool. We provide intervention characteristics for each EBI, BP results, and other relevant scale-up descriptions.

Main results
Thirty-one RCTs were identified and reviewed. Studies reported clinically significant differences in BP, with 23 studies reporting statistically significant mean differences in BP (p < .05) following implementation. Only six studies provided descriptions that captured all of the nine WHO/ExpandNet components. Multi-component interventions, including drug therapy and health education, provided the most benefit to participants. The studies were yet to be scaled and we observed limited reporting on translation of the interventions into existing institutional policy (n = 11), cost-effectiveness analyses (n = 2), and sustainability measurements (n = 3).

Conclusion
This study highlights the limited data on intervention scalability for hypertension control in LMICs and demonstrates the need for better scale-up metrics and processes for this setting.

Trial registration
Registration PROSPERO (CRD42019117750).
“Guided by Ghosts of the Post-Civil War Era”: Felon Disenfranchisement and the Limits of Race Liberal Advocacy
Authors: Earle Chris S. 
Published: July 2022

Abstract
This essay analyzes arguments regarding race and U.S. felon disenfranchisement laws. In response to the denial of the vote to 6.1 million Americans in 2016, voting rights advocacy has helped spur a range of liberalizing reforms in states across the country. The essay attributes such policy victories to activists’ success in redefining felon disenfranchisement as a racial justice rather than criminal justice issue. It argues, however, that U.S. public discourse still does not reflect a clear or coherent understanding of how and why race matters in the context of felon disenfranchisement. Through a rhetorical frame analysis of media coverage in four newspapers over a twenty-year period, the essay identifies and evaluates the three most common racial frames, arguing that each adheres to prevailing logics of racial liberalism. While this adherence lends the frames some degree of persuasive power, this essay argues that it also causes dominant publics to misunderstand the racial character of felon disenfranchisement. The essay concludes that more substantial reform hinges on the ability of activists to transform public meanings to reflect their preferred understanding of the causes and consequences of racial inequality.
Monkey Business in a Kangaroo Court: Reimagining Naruto v. Slater as a Litigious Event
Authors: Muller S. Marek 
Published: July 2022

Abstract
This essay performs a critical rhetorical analysis of out-of-court texts pertaining to Naruto v. Slater, colloquially known as the “Monkey Selfie Lawsuit.” By veering from a legal positivist perspective on law and turning toward theories of the public screen, it argues that while People for the Ethical Treatment of Animals (PETA) formally lost its case on appeal, it successfully litigated their case in the court of public opinion. It further offers the concept of the “litigious event”—a staged lawsuit designed for mass media dissemination—to explain my perspective. By latching onto the already-viral monkey selfies at the center of the copyright dispute, PETA took advantage of the public screen by bringing a private, logocentric civil suit into a public, image-based digital sphere. Increased coverage of the case allowed PETA's legal team to harness the power of digital media to disseminate important arguments about legal rights for animals. Naruto v. Slater functioned as a trial for media, as a strategic lawsuit for public participation—in other words, as a strategically sound and rhetorically powerful litigious event.
We’re a good match: Selective political friending on social networking sites
Authors: Cargnino Manuel , Neubaum German , Winter Stephan 
Published: July 2022

Abstract
To date, the role of user behavior in the formation of politically homogeneous online environments (oftentimes called echo chambers) is not fully understood. Building on selective exposure research, we introduce the notion of selective political friending, that is, the preference for political like-mindedness in social affiliations on social networking sites. In a pre-registered laboratory experiment with users of social networking sites in Germany (N = 199), we find that users preferably build connections with those who share their opinions toward controversial political issues. Political like-mindedness outperforms other friending criteria such as popularity or career-related fit with another user. Political friending is pronounced when individuals’ pre-existing opinions are strong. The present study points to the necessity to take the motivational complexity into account when studying phenomena linked to political homogeneity on SNS.
The global moduli theory of symplectic varieties
Authors: Bakker Benjamin , Lehn Christian 
Published: July 2022

AbstractWe develop the global moduli theory of symplectic varieties in the sense of Beauville. We prove a number of analogs of classical results from the smooth case, including a global Torelli theorem. In particular, this yields a new proof of Verbitsky’s global Torelli theorem in the smooth case (assumingb2≥5{b_{2}\geq 5}) which does not use the existence of a hyperkähler metric or twistor deformations.
Hartogs-type theorems in real algebraic geometry, I
Authors: Bilski Marcin , Bochnak Jacek , Kucharz Wojciech 
Published: July 2022

Abstract
Let

f
:

X
→
ℝ

{f:X\rightarrow\mathbb{R}}

be a function defined on a connected nonsingular real algebraic set X in

ℝ
n

{\mathbb{R}^{n}}

. We prove that regularity
of f can be detected by controlling the restrictions of f to either algebraic curves or algebraic surfaces in X.
If

dim
⁡
X

≥
2

{\operatorname{dim}X\geq 2}

and
k is a positive integer, then f is a regular function whenever the restriction

f
|

C

{f|_{C}}

is a regular function for every algebraic curve
C in X that is a

𝒞
k

{\mathcal{C}^{k}}

submanifold homeomorphic to the unit
circle and is either nonsingular or has precisely one singularity. Moreover, in the latter case, the singularity of C is equivalent to the plane curve singularity defined by the equation

x
p

=

y
q

{x^{p}=y^{q}}

for some primes

p
<
q

{p<q}

. If

dim
⁡
X

≥
3

{\operatorname{dim}X\geq 3}

, then f is a regular function whenever the restriction

f
|

S

{f|_{S}}

is a regular function for every nonsingular algebraic surface S in X that is
homeomorphic to the unit 2-sphere.
We also have suitable versions of these results for X not necessarily connected.
Uso de Beauveria bassiana en el control de tecla [Strymon megarus (Lepidoptera: Lycaenidae)] en piña (Ananas comosus (L.) Merr.)
Authors: Rojas Aníbal Rodríguez , Peraza-Padilla Walter 
Published: July 2022

Introducción. El incremento en la producción de piña (Ananas comosus (L.) Merr.) exige al mercado frutas de buena calidad, con menor impacto ambiental y mínimo uso de productos químicos. Objetivo. Determinar la dosis efectiva del hongo Bauveria bassiana y la formulación adecuada como bioinsecticida para el control de tecla (Strymon megarus Godart) en el cultivo de piña. Materiales y métodos. La investigación se realizó de febrero a abril de 2019 en una finca en Río Jiménez, Guácimo, Limón, Costa Rica. Se estableció un diseño de parcelas irrestricto al azar con medias repetidas en el tiempo con siete tratamientos y cinco réplicas por tratamiento. Para cada réplica se tomaron semanalmente datos de veinticinco frutos de piña, desde los 50 hasta los 92 días después de la inducción floral (ddf). Los tratamientos fueron: B. bassiana WP en dosis de 1,0, 2,0 y 3,0 kg ha-1, dos tratamientos de B. bassiana a 3 kg ha-1, coadyuvante Carrier y formulación miscible en aceite (OL); además, se tuvo un testigo absoluto sin aplicación de insecticida y un insecticida biológico Turex 3,8 WP (Bacillus thuringiensis) a 1,0 kg ha-1. Se realizaron cinco aspersiones por tratamiento, la primera a los 50 ddf y el resto con intervalos de siete días hasta llegar a los 78 días. Resultados. Todos los tratamientos mostraron una menor incidencia de daño viejo (gomosis) comparado con el testigo absoluto. Solo el T7 (testigo comercial B. thurigiensis 1 kg ha-1) y el T2 (B. bassiana a 1 kg ha-1) mostraron una incidencia de daño menor al 5 %, durante todo el periodo de evaluación sin diferencias significativas entre ellos, pero sí con el resto de los tratamientos. Conclusión. Los tratamientos T7 (testigo comercial B. thurigiensis 1 kg ha-1) y T2 (B. bassiana a 1 kg ha-1), fueron los más efectivos para el control de Strymon megarus Godart en el cultivo de piña.
Clinical study of real-time polymerase chain reaction test kit for SARS-CoV-2 ribonucleic acids detection
Authors: Dmitryukova M. Yu. , Golod A. A. , Senina M. E. , Gushchin A. E. 
Published: July 2022

Objective: development and validation of a reverse transcription polymerase chain reaction (RT-PCR) test kit for SARS-CoV-2 ribonucleic acids (RNA) qualitative detection adapted for using with automated station for RNA extraction.Material and methods. Assessment of clinical performance was carried out on biological samples (nasal and oropharyngeal swabs and sputum) obtained during the diagnostic procedure. The presence of novel coronavirus RNA was established using a reference kit. Sensitivity was evaluated on standard SARS-CoV-2 sample (EDX SARS-CoV-2 Standard, Bio-Rad Laboratories, USA).Results. Presence of SARS-CoV-2 RNA is detected by two genome regions. Sensitivity determined by testing SARS-CoV-2 standard was 250 copies/ml. Coefficient of variation during the testing of samples with the concentration of 104 copies/ml did not exceed 5% in different conditions. Diagnostic sensitivity against reference test was 100% (95% confidence interval (CI) 95.6–100) for nasal and oropharyngeal swabs and 100% (95% CI 94.8–100) for sputum. Diagnostic specificity was 100% (95% CI 95.6–100) for nasal and oropharyngeal swabs and 100% (95% CI 94.8–100) for sputum. The turnaround time for test from RNA extraction till obtaining results was about 3 hours when testing 96 samples using automated stations for RNA extraction.Conclusion. Using the kit together with automated station for RNA extraction will increase laboratory testing capacity in pandemic conditions.