bluuebunny/crossref_metadata_2025_split huggingface dataset:
MENINGKATKAN PENGETAHUAN MASYARAKAT MELALUI PROGRAM PENYULUHAN SOKRATIK-DEMONSTRASI
Authors: Erika Erika , Asni Arti Nur , Fridayana Fitri Rahma 
Published: February 2022

Pandemi Covid-19 telah memicu terjadinya anxiety (gangguan kecemasan), yang diakibatkan oleh munculnya rasa takut akan tertular Covid-19, sehingga mempengaruhi berbagai aspek kehidupan masyarakat. Indonesia merupakan salah satu negara dengan tingkat infeksi COVID-19 yang tinggi dikarenakan adanya berbagai masalah. Masalah-masalah ini sangat umum di kalangan penduduk. Salah satunya berkaitan dengan kesadaran masyarakat, kecemasan dan kurangnya pengetahuan masyarakat tentang ancaman pandemi Covid-19. Hal ini terlihat dari kurangnya kesadaran masyarakat akan isu menjaga kebersihan dan perlindungan terhadap Covid19. Meski sudah diimbau oleh kepala desa dan staf untuk mengikuti protokol kesehatan, masyarakat yang keluar rumah tanpa menggunakan masker masih banyak ditemui di tempat-tempat umum. Ini adalah tugas penting untuk menekan penyebaran kasus positif COVID-19. Dalam situasi ini, perlu untuk meningkatkan kesadaran masyarakat untuk mencegah infeksi COVID-19. Tujuan dari penulisan artikel ini adalah untuk menilai efektivitas metode konseling empiris Socrates. Metode penyuluhan dilakukan pada 30 orang di desa Lestaridadi untuk dipublikasikan di jurnal.
Digestibility and palatability of Virginia fanpetals (&lt;i&gt;Sida hermaphrodita&lt;/i&gt; R.) silage in sheep
Authors: Purwin Cezary , Borsuk-Stanulewicz Marta , Nogalski Zenon , Baranowska Maja , Zygmuntowicz Aleksandra , Michalski Jacek P. 
Published: February 2022

Abstract. The aim of the current study is to evaluate Virginia
fanpetals silage based on an apparent digestibility and palatability test performed on six adult rams. Alfalfa silage was used as standard
forage for comparison. Virginia fanpetals samples were harvested in the bud-formation
stage and alfalfa samples were harvested in the late bud stage. Virginia fanpetals
silage had a crude protein (CP) content of 176 g kg−1 dry matter (DM), a neutral
detergent fiber (NDF) content of 378 g kg−1 DM, and a lignin content of 42.8 g kg−1 DM. Virginia fanpetals silage had higher acidity (pH of 4.30) and was
characterized by intense lactic acid fermentation compared with alfalfa
silage (80 % vs. 51 % of the total acids). The digestibility coefficient
of Virginia fanpetals silage was as follows: for DM it was 0.707, for organic matter (OM)
it was 0.724, for CP it was 0.861, and for NDF it was 0.609. In comparison with alfalfa silage,
Virginia fanpetals silage was characterized by higher apparent digestibility
of nutrients, but a significant difference was noted only for CP. The
voluntary intake of Virginia fanpetals silage was significantly higher than
that of alfalfa silage (1427.4 vs. 954 g DM). The greatest differences in
voluntary intake were observed 0–2 and 8–12 h after feeding. Virginia
fanpetals silage had a chemical composition similar to that of alfalfa, but
it was characterized by a more desirable fermentation pattern and higher
digestibility, and it was more willingly consumed by rams. The present
findings indicate that Virginia fanpetals silage can be fed to sheep.
Deep-learning spatial principles from deterministic chemical transport models for chemical reanalysis: an application in China for PM2.5
Authors: Lyu Baolei , Huang Ran , Wang Xinlu , Wang Weiguo , Hu Yongtao 
Published: February 2022

Abstract. Well-estimated air pollutant concentration fields are
critically important to compensate for observations that are only sparsely
available, especially over non-urban areas. Previous data fusion methods
generally used statistical models to relate observations of target variables
to proxy data and supporting variables at known stations. In this study,
we developed a new data fusion paradigm by designing a deep-learning model
framework and workflow to learn multivariable spatial correlations from
chemical transport model (CTM) simulations, before using it to estimate
PM2.5 reanalysis fields from station observations. The model was
composed of two modules as an explainable PointConv operation to pre-process
isolated observations and a regression grid-to-grid network to build
correlations among multiple variables. The model was trained with only CTM
simulations and supporting geographical covariates. The trained model was
evaluated in two aspects of (1) reproducing raw PM2.5 CTM simulations
and (2) generating reanalysis and fused PM2.5 fields. First, the model was
able to reproduce the CTM simulations well on a full domain from sampled CTM
data items at sparse locations with an average R2=0.94 and
RMSE = 4.85 µg m−3. Second, the fused PM2.5 fields estimated
from observations achieved a good performance with R2=0.77
(RMSE = 14.29 µg m−3) and R2=0.84 (RMSE = 12.96 µg m−3) respectively evaluated at the stringent city level and
station level. The generated reanalysis PM2.5 fields have complete
spatial coverage within the modeling domain. One significant benefit of the
fusion framework is that the model training does not rely on observations,
which can be used to predict PM2.5 fields in newly set up observation
networks such as those using portable sensors. Meanwhile, in the prediction
procedure, only station observations are used along with supporting
covariates. The fusion model has high computing efficiency (< 1 s d−1) due to acceleration using a graphical processing unit (GPU). As an alternative to generate
chemical reanalysis fields, the method can be readily implemented in near-real time and be universally applied for other simulated variables with
measurements available.
Microstructure, micro-inclusions, and mineralogy along the EGRIP (East Greenland Ice Core Project) ice core – Part 2: Implications for palaeo-mineralogy
Authors: Stoll Nicolas , Hörhold Maria , Erhardt Tobias , Eichler Jan , Jensen Camilla , Weikusat Ilka 
Published: February 2022

Abstract. Impurities in polar ice do not only allow the reconstruction of past atmospheric aerosol concentrations but also influence the physical properties of the ice. However, the localisation of impurities inside the microstructure is still under debate and little is known about the mineralogy of solid inclusions. In particular, the general mineralogical diversity throughout an ice core and the specific distribution inside the microstructure is poorly investigated; the impact of the mineralogy on the localisation of inclusions and other processes is thus hardly known. We use dust particle concentration, optical microscopy, and cryo-Raman spectroscopy to systematically locate and analyse the mineralogy of micro-inclusions in situ inside 11 solid ice samples from the upper 1340 m of the East Greenland Ice Core Project ice core. Micro-inclusions are more variable in mineralogy than previously observed and are mainly composed of mineral dust (quartz, mica, and feldspar) and sulfates (mainly gypsum). Inclusions of the same composition tend to cluster, but clustering frequency and mineralogy changes with depth. A variety of sulfates dominate the upper 900 m, while gypsum is the only sulfate in deeper samples, which however contain more mineral dust, nitrates, and dolomite. The analysed part of the core can thus be divided into two depth regimes of different mineralogy, and to a lesser degree of spatial distribution, which could originate from different chemical reactions in the ice or large-scale changes in ice cover in northeast Greenland during the mid-Holocene. The complexity of impurity mineralogy on the metre scale and centimetre scale in polar ice is still underestimated, and new methodological approaches are necessary to establish a comprehensive understanding of the role of impurities. Our results show that applying new methods to the mineralogy in ice cores and recognising its complexity, as well as the importance for localisation studies, open new avenues for understanding the role of impurities in ice cores.
USIA EMAS (‘GOLDEN-AGE’): MENYOAL KEPEDULIAN ORANGTUA TERHADAP PAUD (Menyambut ‘Kehadiran’ FKIP Prodi: PAUD di I-3, Batu, Jawa Timur)
Authors: Adipati Yustus 
Published: February 2022

Berdasarkan berbagai penjelasan berkenan dengan kepedulian orangtua terhadap PAUD, maka beberapa faktor disebutkan sebagai berikut: Fakfor ‘Skill Anak’: Memberikan perhatian seperti sarana penunjang bagi kesehatan fisik anak; pemenuhan kebutuhan gizi anak melalui makan dan minuman yang sehat, serta kebutuhan vitamin, sampai kepada pemenuhan kebutuhan asupan-asupan penunjang lainnya; Faktor Pola Belajar Anak: Memberikan perhatian berupa kebutuhan fasilitas sarana prasarana belajar, seperti alat bermain anak untuk membangun antusiasme serta rasa keingin-tahuan anak, dengan berkesinambungan, konsistensi, keteraturan agar pembiasaan belajar itu menjadi ‘Daily Habit’; Faktor Respon Anak dalam Mengatasi Konflik: Memberikan pengalaman mencurahkan isi hati anak kepada orangtua; menempatkan diri di tengah persaingan, serta mempelajari pelbagai aturan atau norma yang berlaku. Melalui penjelasan di atas, dapat dirangkum beberapa indikator mengenai Kepedulian orangtua terhadap PAUD, sebagai berikut: (1) Faktor ‘Skill Anak’, dengan indikator-indikatornya, meliputi: a) Kesehatan Fisik, b) Kebutuhan Gizi; (2) Faktor Pola Belajar Anak, dengan indikator-indikatornya, meliputi: a) Fasilitas Belajar, b) Fasilitas bermain, c) Kebiasaan belajar; (3) Faktor Respon Anak dalam Mengatasi Konflik, dengan indikator-indikatornya, meliputi: a) Pencurahan hati, b) Persainan, c) aturan.
Pengaruh Orientasi Belanja dan Kualitas Produk terhadap Minat Beli Belanja Online JD.ID Jakarta
Authors: Jonatan Jonatan 
Published: February 2022

Begin from early survey that shows how online business is growing rapidly at this time, such thing has stimulates me to do research about factors that affecting online business, particularly for online shopping consumer. I has limited time, then this research only focus on two factors that considered affecting the interest of online shopping, those two factors are the affect of shopping orientation and product quality toward buying interest of online shopping. The source of this research is from pleaded questionnaire to 50 respondents. The research is using descriptive quantitative method. Through data analysis by using SPSS instrument. The result shows the truth of hypothesis that each of shopping orientation and product quality affect partially toward buying interest of online shopping and affect simultaneously as well.
Reward Caring with Education, not Condemnation
Authors: Fox Wendy 
Published: February 2022

Recently the popular morning talk show Live with Regis & Kelly, seen by four to six million people nationwide each day, showed Kelly caring for a baby robin she had found. She had the bird in a shoebox and was feeding it bread and milk. The immediate concern of the rehabilitation community was obvious; millions of people had now seen a celebrity ‛instructing’ the public on how to raise a baby bird. On behalf of NWRA I spoke with Live and was given the following information: the bird was transferred to a rehabilitator, they spoke with USFWS and NY State for information on regulations, and they were inundated with phone calls and faxes from rehabilitators and concerned members of the public. The following day they corrected the information.
Book review of Koc, E. (2020). Cross-Cultural Aspects of Tourism and Hospitality. ISBN 978-0-367-862893, Routledge: New York & London, 370 pp.
Authors: Tuncdogan Aybars 
Published: February 2022

Abstract
This book review essay discusses “Cross-Cultural Aspects of Tourism and Hospitality” (Routledge, 4 September 2020, in English, ISBN: 9780367862893, Hardback: £128.00; Paperback: £26.39; E-book: £26.39) by Erdogan Koc, which provides a summary of culture research with a focus on tourism and hospitality. The book is written in a concise and to-the-point manner (13 chapters, 370 pages), and considers the issue both from the perspective of the consumer marketing and service management. Chapters include several elements (e.g., activities and brief case studies) that facilitate learning and class discussion. Overall, it represents a text that is useful for university students, researchers and practitioners in the areas of tourism and hospitality, marketing and management.
5-Year Revision Rates After Elective Multilevel Lumbar/Thoracolumbar Instrumented Fusions in Older Patients: An Analysis of State Databases
Authors: Cummins Daniel D. , Callahan Matthew , Scheffler Aaron , Theologis Alekos A. 
Published: February 2022

Objective:
The purpose of this study wasto evaluate cause-specific 5-year revision rates and risk factors for revision after elective multilevel lumbar instrumented fusion in older patients.

Methods:
Older patients (>60 years) who underwent elective multilevel (3+) lumbar instrumented fusions were identified in Healthcare Cost and Utilization Project state inpatient databases and followed for 5 years for revision operations because of mechanical failure, degenerative disease (DD), infection, postlaminectomy syndrome, and stenosis. Cox proportional hazards multivariate analyses were conducted to determine risk factors associated with revision for each diagnostic cause.

Results:
The cohort included 5,636 patients (female-3,285; average age-71.6 years). Most of the operations were 3 to 7 levels (97.4%), and the mean length of stay was 5.4 days. The overall 5-year revision rate was 16.5% with predominant etiologies of DD (50.7%), mechanical failure (32.2%), and stenosis (8.0%). The revision procedure at the index operation was associated with an increased revision risk for DD (hazards ratio [HR] = 1.59, 95% confidence interval [CI], 1.29 to 1.98, P < 0.001) and mechanical failure (HR = 1.56, 95% CI, 1.19 to 2.04, P = 0.020). Male sex was associated with a significantly reduced revision risk for DD (HR = 0.75, 95% CI, 0.62 to 0.91, P = 0.04). Age, race, and number of comorbidities had no notable effect on the overall or cause-specific risk of revision.

Discussion:
In this large database analysis, DD and mechanical failure were the most common etiologies comprising a 5-year revision rate of 16.5% after elective multilevel lumbar instrumented fusion in older patients. Revision operations and female patients carried the strongest risks for revision.
Comparison of Extramedullary and Intramedullary Implants for Stable Intertrochanteric Fractures: Have We Swung the Pendulum Too Far the Other Way?
Authors: Darbandi Aria Darius , Saadat Ghulam H. , Siddiqi Ahmed , Butler Bennet A. 
Published: February 2022

Introduction:
Although intramedullary implants are commonly used to treat stable intertrochanteric (IT) fractures, there is a lack of evidence to demonstrate their superiority over extramedullary implants in treating these fractures. The purpose of this study was to compare short-term outcomes (<30 days) between intramedullary and extramedullary implants in patients with closed nondisplaced stable IT fractures.

Methods:
Patients with closed nondisplaced stable IT fractures were identified from the American College of Surgeons National Surgical Quality Improvement Program database between 2016 and 2019. Patients who either underwent extramedullary implant or intramedullary implant fixation were selected for this analysis. Postoperative outcomes included transfusion, surgical complications (stroke, myocardial infarction, venous thromboembolism, pneumonia, renal failure/insufficiency, surgical site infection, urinary tract infections, and sepsis), weight-bearing on postoperative day 1, discharge destination, place of residence at 30 days after the operation, days from operation to discharge, readmission related to the index procedure, any readmission, revision surgery, and mortality.

Results:
Of the 3,244 cases identified for the study, 2,521 (77.7%) underwent intramedullary nailing (IMN). Based on adjusted multivariable analysis, surgical complications between the two intervention groups were not statistically significantly (odds ratio [OR] 1.142; confidence interval [CI], 0.838 to 1.558; P = 0.4). However, patients who underwent IMN were associated with higher rates of blood transfusions (OR, 1.35, CI, 1.042 to 1.748, P = 0.023), more likely discharged to a place other than home (OR, 1.372, CI, 1.106 to 1.700, P = 0.004), and more likely to get readmitted (OR, 1.783, CI, 1.157 to 2.75, P = 0.009). Patients treated with IMN were associated with lower postoperative length of stay (OR 0.982, CI 0.967 to 0.998, P = 0.030).

Discussion:
Our study found that extramedullary implants were associated with lower transfusions rates, lower readmissions, and better patient disposition. We recommend surgeons to consider extramedullary implants when treating stable IT fractures, especially if the patient is anemic or at high risk for hospital readmission.

Level of Evidence:
Level III. Retrospective cohort study
The Utility of Machine Learning Algorithms for the Prediction of Early Revision Surgery After Primary Total Hip Arthroplasty
Authors: Klemt Christian , Laurencin Samuel , Alpaugh Kyle , Tirumala Venkatsaiakhil , Barghi Ameen , Yeo Ingwon , Subih Murad Abdullah , Kwon Young-Min 
Published: February 2022

Background:
Revision total hip arthroplasty (THA) is associated with increased morbidity, mortality, and healthcare costs due to a technically more demanding surgical procedure when compared with primary THA. Therefore, a better understanding of risk factors for early revision THA is essential to develop strategies for mitigating the risk of patients undergoing early revision. This study aimed to develop and validate novel machine learning (ML) models for the prediction of early revision after primary THA.

Methods:
A total of 7,397 consecutive patients who underwent primary THA were evaluated, including 566 patients (6.6%) with confirmed early revision THA (<2 years from index THA). Electronic patient records were manually reviewed to identify patient demographics, implant characteristics, and surgical variables that may be associated with early revision THA. Six ML algorithms were developed to predict early revision THA, and these models were assessed by discrimination, calibration, and decision curve analysis.

Results:
The strongest predictors for early revision after primary THA were Charlson Comorbidity Index, body mass index >35 kg/m2, and depression. The six ML models all achieved excellent performance across discrimination (area under the curve >0.80), calibration, and decision curve analysis.

Conclusion:
This study developed ML models for the prediction of early revision surgery for patients after primary THA. The study findings show excellent performance on discrimination, calibration, and decision curve analysis for all six candidate models, highlighting the potential of these models to assist in clinical practice patient-specific preoperative quantification of increased risk of early revision THA.
How Do ‘The Old’ and ‘The New’ Live Together? the Principal Purpose Test and Other Anti-avoidance Instruments in Tax Treaties
Authors: Moreno Andrés Báez 
Published: February 2022

The entry into force of the Multilateral Instrument (MLI) will entail the massive incorporation of a general anti-avoidance rule (the principal purpose test) into a significant number of double taxation conventions. However, these conventions often contain other clauses of different origin that have traditionally been used to deal with the phenomenon of treaty abuse. This article describes the ‘problems of coexistence’ between the principal purpose test and these other clauses when their conditions of application and legal consequences may be different. Finally, it also offers legal solutions to these conflicts.
Base erosion and profit shifting, multilateral instrument, anti-avoidance rules, general anti-avoidance rules, special anti-avoidance rules, principal purpose test, beneficial ownership, limitation on benefits.
ANTIVIRAL AND ANTI-QUORUM SENSING ACTIVTIES OF LYOPHILIZED AQUEOUS EXTRACT OF PROPOLIS FROM SÉTIF
Authors: Mezaache-Aichour Samia , Khenchouche Abdelhalim , Haichour Nora , Kharchi Aziza , Khellil Amel , Soltani Elkhamsa , Melouli Hamid , Natrah Fatin Mohd Ikhsan , Zerroug Mohamed Mihoub 
Published: February 2022

Aqueous extracts are preferentially used in traditional medicine in Algeria. Among these extracts, propolis is used for the treatment of wounds, boils, canker sores, burns. The purpose of this study was to evaluate the antiviral/antiquorum sensing (anti-QS) characteristics of Propolis aqueous extract collected from bee hive near Sétif (east of Algeria) against human pathogenic viruses and gram negative bacteria. First the Maximal Allowable Concentration (MAC) of the lyophilized aqueous extract of propolis was determined to avoid the toxicity of the extract. A human lymphoid cell line that contains Epstein Barr Virus (EBV) genome as an episome (P3HR-1) and HEp-2 infected with Coxsackievirus (CVB4), were selected according to their ability to deliver endemic infectious viruses at high titers. Antibacterial activity was screened by evaluating anti-QS capacity of the extract. Pre-treatment revealed that the MAC of the extract reduces the viral titer of Coxsackievirus by half a log from TCID50 = 105.07 to TCID50 = 104.6, and protected HEp-2 against CVB4 infection. While no antiviral effect on the EBV replication was obtained. The anti-QS capability of the extract was showed against Chromobacterium violaceum strain 026, and by protecting Artemia from Vibrio harveyi BB120 infection.The aqueous extract pre-treatment has not antiviral protection, for DNA viruses. It protected HEp-2 cells against CVB4 infection, degraded Acyl Homoserines lactones (AHL), and protected animal Artemia.
Independent Learning of the Blended Learning Model for CPNS Training Participants
Authors: Yahman Yahman 
Published: February 2022

This study aims to describe the tendency of learning independence of participants in the Basic Training for Candidates for Civil Servants (CPNS) in Sarolangun Regency who applies blended learning in training. The method used is qualitative descriptive. The research subjects were participants in the basic training for CPNS Sarolangun Regency in 2021 as many as two groups consisting of 18 participants. Data collection is done through direct observation of research subjects, researchers, as well as research instruments, directly observe when teaching CPNS Latsar training participants online. The results of the analysis show that the learning independence of the basic CPNS training participants is in the very good category. The indicators of learning independence include: 1) Independence from others, 2) self-confidence, 3) Behave in a disciplined manner, 4) Having a sense of responsibility, 5) Behaving on their own initiative, and 6) Exercise self-control (Hidayati, 2010). The limitations of this study only describe the independence of the trainees, in the future, it is necessary to know the independence of the instructor.