bluuebunny/crossref_metadata_2025 huggingface dataset:
The Effect of Varied training style on The Development of Aerobic Endurance and Half Marathon Achievement for Men
Authors: AlJaf Naween Azad Saleh , Al-Shamaa Haider Faeq
Published: December 2021

The research aimed at designing exercises and identifying the effect of varied training style on aerobic endurance development and men’s half marathon achievement. The researchers used the experimental method on (5) athletes who participated in championships for athletics’ clubs and Iraqi institutions for the year 2019. The researchers specified (10Km) and (21Km) tests, a pilot study was conducted, and then the training program was applied for four months with four training sessions per week. The data was collected and treated using proper statistical operations to conclude that aerobic endurance developed using varied training as well as achievement. Finally, the researchers recommended using modern training methods and styles that suits the sport in order to reach the optimal goal as well as making similar studies using varied training on other individual and team sports for both genders for different age groups. In addition to that, the researchers recommended using varied training on other physical abilities.
A Study of Actual Training Time Administration in Bedra Specialized Weightlifting Club
Authors: Hussein Hussein Khmais
Published: December 2021

The researcher, through his work as a coach in some Iraqi weightlifting clubs, noticed hesitation in time administration during training sessions of clubs and league. He noticed that so much time is spend on details not related to the training program thus, he aimed at identifying the variables of the research through designing data registration form that includes all these variables (delays like wearing Band-Aids, drinking water, starting time after coach’s whistle, exercises timing and, moving from one exercise to the other). A comparison was made between two different training administrations after the first beginning procedures, after it, and during two different times. The results showed significant differences between the two administrations in time investment in favor of the training procedure.
Distribution of noble metals in magmatic sulfide occurrences in the Montagnais Sill Complex, Labrador Trough, Canada
Authors: Smith William D. , Maier Wolfgang D. , Bliss Ian
Published: December 2021

We have characterized the distribution of noble metals among six styles of magmatic sulfide mineralization in the Montagnais Sill Complex of the Labrador Trough in northern Québec using optical and electron microscopy combined with laser ablation-inductively coupled plasma-mass spectrometry trace element analysis of sulfides. The principal sulfide minerals include pyrrhotite, chalcopyrite, and pentlandite with accessory sphalerite and sulfarsenides. In addition, cubanite, troilite, and mackinawite are present in ultramafic-hosted assemblages. The precious metal mineral assemblages are dominated by tellurides, Ag-rich gold, and sperrylite which generally occur at the margins of sulfides. Few iridium-group platinum group element- and Rh-bearing grains were identified and mass-balance calculations show that these elements are generally hosted in pyrrhotite and pentlandite. Virtually all Pt and Au are hosted in precious metal grains, whereas Pd is distributed between precious metal grains and pentlandite. Where present, sulfarsenides are a key host of iridium-group platinum group element, Rh, Pd, Te, and Au. The presence of troilite, cubanite, and mackinawite and the absence of pentlandite exsolution lamellae in the ultramafic-hosted sulfides indicates an initial sulfide melt with a high metal/S ratio. Sulfarsenides present among globular sulfide assemblages derive from an immiscible As-rich melt that exsolved from the sulfide melt in response to the assimilation of the As-bearing floor rocks. In this study, the composition of sulfides is consistent with those derived from Ni-Cu-dominated deposits and not platinum group element-dominated deposits.
Trace precious metals in major sulfide minerals from the Federova Tundra platinum group element deposit in the Fedorova-Pana layered intrusion, central Kola Peninsula, Russia
Authors: Cabri Louis J. , Subbotin Viktor V.
Published: December 2021

Drill-core samples from the basal Cu-Ni-platinum-group element mineralization of the Early Proterozoic Fedorova Tundra intrusion in the Fedorova-Pana layered intrusion, central Kola Peninsula, Russia, were studied in two separate projects in Canada and Russia. In Canada, trace precious metal analyses by laser ablation inductively coupled mass spectrometry of 323 base metal sulfide particles [pentlandite (101), pyrrhotite (98), chalcopyrite (25), and pyrite (99)] show that Pd is highly concentrated in pentlandite. Most of the analyses (71%) were done using two master composite samples of comminuted drill core representative of the West Pit and East Pit mineralization, FWMC and FEMC, respectively. Fewer analyses were made of three other comminuted drill core samples from the West Pit referred to as “lithology” samples: OLFW (olivine-bearing rocks), ANFW (leucocratic rocks), and GNFW (gabbronorite). In Russia, 120 polished sections sliced from drill core from the West and East Pits and from four other Fedorova Tundra intrusion deposits (Kievey, Northern Kamennik, Eastern Chuarvy, and Southern Kievey) were studied mineralogically. Platinum group mineral characterization and trace Pd electron probe microanalyses of pentlandite were done using polished sections from all six locations (n = 95). The trace electron probe microanalysis data for Pd in pentlandite from the West (n = 35) and East (n = 19) Pit samples, though at much higher detection levels, are considered to be comparable to the laser ablation inductively coupled mass spectrometry data. The Eastern Chuarvy samples show particularly high Pd concentrations averaging 0.49 wt.% Pd (n = 11) and as high as 1.64 wt.% Pd. The combined data from these studies guides our estimate that pentlandite accounts for 30 to 50% of the Pd in these ores and that Rh solid solution in sulfides may account for >98% of the total Rh.
Structural and chemical characterization of dienerite, Ni3As, and its revalidation as a mineral species
Authors: Bonazzi Paola , Bindi Luca
Published: December 2021

Dienerite, ideally Ni3As, was discovered in 1919 near Radstadt (Salzburg, Austria) and its description and chemical characterization date back to the 1920s. The paucity of reliable experimental data, as well as the absence of any other documented occurrences of such a mineral in over 80 years, led to the supposition of a typographic error in the transcription of the original chemical analysis, suggesting the mineral might in fact be nickelskutterudite [(Ni,Co,Fe)As3]. As a consequence, the mineral was discredited and deleted in the post-2006 IMA list of valid mineral species. Nonetheless, several minerals having a metal/As ratio close to 3:1 and a description fitting that of dienerite were reported after its discreditation.

Here we report the discovery of minute inclusions in a sample of josephinite from Josephine Creek (Oregon, USA) exhibiting high optical and electron reflectance. Structural and chemical investigations unequivocally showed that a mineral having cubic structure [a = 9.6206(9) Å, sp. gr. I3d; R1 = 0.0353] and ideal chemical formula Ni3As does exist, suggesting that dienerite could in fact be a valid species.

The proposal to revalidate dienerite has been approved by the Commission on New Minerals, Nomenclature and Classification (IMA-Proposal 19-E). The neotype is deposited in the mineralogical collections of the Natural History Museum, University of Florence, Italy, under catalogue number 3364/I.
Association between Lung Function and New-Onset Diabetes Mellitus in Healthy Individuals after a 6-Year Follow-up
Authors: Lee Hwa Young , Shin Juyoung , Kim Hyunah , Lee Seung-Hwan , Cho Jae-Hyoung , Lee Sook Young , Kim Hun-Sung
Published: December 2021

Background: We analyzed hemoglobin A1c (HbA1c) levels and various lung function test results in healthy individuals after a 6-year follow-up period to explore the influence of lung function changes on glycemic control.Methods: Subjects whose HbA1c levels did not qualify as diabetes mellitus (DM) and who had at least two consecutive lung function tests were selected among the people who visited a health promotion center. Lung function parameters, including forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC), FEV/FVC ratio, and forced expiratory flow 25% to 75% (FEF25%−75%), were divided into four groups based on their baseline quantiles. To evaluate future DM onset risk in relation to lung function changes, the correlation between baseline HbA1c levels and changes in lung function parameters after a 6-year follow-up period was analyzed.Results: Overall, 17,568 individuals were included; 0.9% of the subjects were diagnosed with DM. The individuals included in the quartile with FEV1/FVC ratio values of 78% to 82% had lower risk of DM than those in the quartile with FEV1/FVC ratio values of ≥86% after adjusting for age, sex, and body mass index (P=0.04). Baseline percent predicted FEV1, FVC, FEV1/FVC ratio, and FEF25%−75%, and differences in the FEV1/FVC ratio or FEF25%−75%, showed negative linear correlations with baseline HbA1c levels.Conclusion: Healthy subjects with FEV1/FVC ratio values between 78% and 82% had 40% lower risk for future DM. Smaller differences and lower baseline FEV1/FVC ratio or FEF25%−75% values were associated with higher baseline HbA1c levels. These findings suggest that airflow limitation affects systemic glucose control and that the FEV1/FVC ratio could be one of the factors predicting future DM risk in healthy individuals.
Perebutan Ruang Publik Pedagang Kaki Lima Pada Masa Pandemi Di Alun-Alun Jombang
Authors: Dwi Rahmawati Widia , Fauzi Agus Mahcfud
Published: December 2021

Mewabahnya Virus Corona di Indonesia telah melemahkan banyak sektor kehidupan di masyarakat. Bidang ekonomi menjadi sorotan selama masa pandemi ini. Berbagai kebijakan politik yang dikeluarkan pemerintah telah mengancam perekonomian seluruh kalangan masyarakat. Terutama kalangan menengah bawah, salah satunya yaitu para Pedagang Kaki Lima (PKL). PKL menjadi pihak yang sangat terdampak dari pemberlakuan kebijakan yang dilakukan pemerintah. Mulai dari kebijakan Pembatasan Sosial Berskala Besar (PSBB) hingga Pemberlakuan Pembatasan Kegiatan Masyarakat (PPKM). Kebijakan tersebut telah menimbulkan perebutan ruang publik, yang didalamnya tidak dapat dipisahkan dari campur tangan politik. Penelitian ini ditujukan untuk melihat politik ruang kota selama masa pandemi pada PKL di Alun-Alun Jombang. Metode yang digunakan dalam penelitian ini yaitu, pendekatan kualitatif Dalam mendukung kajian ini, maka teori yang digunakan ialah Teori Strukturasi yang digagas oleh Anthony Giddens. Perspektif teori tersebut digunakan dalam melihat pola relasi antara struktur dan agen yang ada dalam politik ruang kota. Relasi tersebut tentunya menghasilkan suatu praktik sosial yang perlu ditinjau lebih dalam. Hasil dari penelitian ini menunjukkan bahwa pada masa pandemi ini banyak terjadi politik ruang, khususnya di wilayah perkotaan. Politik ruang kota tersebut, berdampak pada masyarakat kelas menengah bawah, seperti PKL. Praktik sosial yang terjadi pada politik ruang kota pun sangat beragam.

Kata Kunci: Ruang Publik, dan Pedagang Kaki Lima (PKL)
ANALISIS PERILAKU MINAT WISATAWAN BERKUNJUNG KEMBALI KE PULAU SAMOSIR
Authors: Simarmata Asianna Martini , Panggabean Fitri Yani , Pane Yonson , Nainggolan Elisabeth
Published: December 2021

Pulau Samosir merupakan salah satu destinasi wisata unggulan di kawasan Geopark Kaldera Toba. Begitu banyak faktor terkait minat wisatawan berkunjung kembali ke Pulau Samosir. Sehingga penelitian bertujuan untuk membuktikan: 1) pengaruh daya tarik wisata dan kualitas pelayanan terhadap minat berkunjung kembali ke Pulau Samosir; dan 2) pengaruhnya melalui kepuasan pengunjung sebagai intervening. Sebanyak 274 wisatawan lokal memberikan respon pada kuesioner yang disebarkan secara langsung melalui dukungan Dinas Pariwisata Kabupaten Samosir dan mahasiswa. Pengumpulan data menggunakan kuesioner yang telah valid dan reliabel. Secara berkala tim peneliti mengumpulkan informasi dari para wisatawan yang berkunjung ke Pulau Samosir yang membutuhkan waktu sekitar 2 bulan. Teknik analisis data menggunakan analisis jalur dengan bantuan aplikasi SPSS. Temuan penelitian mengungkapkan bahwa daya tarik wisata, kualitas pelayanan, dan kepuasan pengunjung berpengaruh terhadap minat wisatawan berkunjung kembali ke Pulau Samosir. Kualitas pelayanan merupakan prediktor yang dominan pada model regresi. Namun, kepuasan pengunjung tidak efektif sebagai intervening yang memperkuat minat wisatawan berkunjung kembali. Implikasi makalah ini mengungkapkan bahwa kepuasan pengunjung perlu ditingkatkan dengan menyediakan berbagai fasilitas dan infrastruktur yang mendukung optimasi kualitas pelayanan di Pulau Samosir. Sehingga memberikan efek domino yang positif terhadap peningkatan kunjungan wisawatan ke Pulau Samosir.
Kata Kunci: Minat berkunjung kembali, daya tarik, kepuasan, kualitas pelayanan.
KINERJA KARYAWAN DILIHAT DARI KEPEMIMPINAN, DUKUNGAN PERUSAHAAN DAN PRAKTIK BEKERJA DARI RUMAH
Authors: Maharani Anita , Kusardi Dianthy , Ayu Shinta Devi RR Melanie
Published: December 2021

Penelitian ini memiliki tujuan untuk melihat hal-hal yang mempengaruhi kinerja karyawan yakni kepemimpinan, work from home sebagai pemoderasi dan dan dukungan perusahaan sebagai mediasi. Literatur yang digunakan dalam membangun model penelitian ini antara lain yang berkaitan dengan kepemimpinan, kemudian untuk kinerja karyawan adalah konsep yang berkaitan dengan manajemen kinerja, selanjutnya untuk work from home digunakan konsep flexible working arrangement dan terakhir dukungan perusahaan yang juga mengacu pada konsep dukungan perusahaan. Metode penelitian dengan pendekatan kuantitatif, dengan pengambilan sampel secara acak pada responden yang bekerja di perusahaan non esensial di Jakarta, kemudian diolah menggunakan pendekatan variance based structural equation modelling. Hasil yang diperoleh menunjukkan bahwa kepemimpinan mempengaruhi kinerja karyawan di perusahaan non esensial, kemudian tidak didapat bukti bahwa dukungan perusahaan tidak terbukti mempengaruhi kinerja karyawan di perusahaan non esensial, selain itu work from home sebagai pemoderasi dan dukungan perusahaan tidak terbukti sebagai pemediasi kepemimpinan dan kinerja karyawan. Implikasi dari hasil penelitian ini adalah pada perusahaan non esensial perlu mencari formula selain dukungan perusahaan dan praktik work from home dalam hal mendorong kinerja karyawan, namun demikian kepemimpinan memiliki pengaruh terhadap kinerja khususnya di perusahaan non esensial, sehingga sisi kepemimpinan dianggap perlu untuk dioptimalkan.
CANVAS BUSINESS MODEL ESTABLISHED BY THE BALI PETRO JAYA COMPANY DURING COVID-19
Authors: Lestara Permana Gusi Putu , Andana Made Garin
Published: December 2021

Business Model Analysis and Canvas Business Model Established By The Bali Petro Jaya Company During Covid-19. The Covid-19 pandemic has an impact not only in the health sector but also in the economic sector, one of which is tourism. With the limitation of community activities, the decrease in tourist visits to Bali has forced various businesses that rely on the tourism sector to close their business activities. Bali Petro Jaya, as a gas distributor for hotels and restaurants, also felt the impact. However, these companies were able to survive with the strategies they made in accordance with the existing situation. Therefore, this study aims to determine what strategies Bali Petro Jaya used during Covid-19 using the Canvas Business Model. This study used a qualitative descriptive method using semi-structured interview techniques. The result of Canvas Business Model, The company changed its business field from being originally an LPG Gas Agent with a target of hotel and restaurant consumers to become a rice distributor and selling food online to several grocery stores, rice shops, and also traditional markets after a decline in LPG sales and seeing what consumers need during the Covid-19 pandemic namely selling rice and food online. The strategy of coming directly to targeted consumers is very effective in getting new customers. This is because consumers can see examples of goods carried by the company and can also negotiate prices directly. Powering prices and using personal assistance to strengthen relationships with customers make customers feel comfortable and trust the company because a sense
Sorumlu Hemşirelerin Okul Hastane İş Birliğine Yönelik Görüşlerinin Belirlenmesi
Authors: GÜNAY İSMAİLOĞLU Elif , ERGİN Eda , ŞAHAN Seda
Published: December 2021

Amaç: Klinikte öğrencilerden sorumlu olan hemşirelerin okul-hastane iş birliğine yönelik görüşleri hakkında yeterince çalışma bulunmamaktadır. Bu nedenle çalışmamız, sorumlu hemşirelerin okul-hastane iş birliğine yönelik görüşlerinin belirlenmesi amacıyla yapılmıştır.

Yöntem: Bu çalışma Aralık- Mart 2021 tarihleri arasında İzmir ilinde bulunan iki eğitim araştırma hastanesinde çalışan sorumlu hemşirelerin okul-hastane iş birliğine yönelik görüşlerini belirlemek amacıyla kesitsel tipte bir araştırma olarak gerçekleştirilmiştir. Araştırmada örneklem seçimine gidilmeyip araştırmaya katılmak isteyen 50 sorumlu hemşire ile araştırma tamamlanmıştır. Sorumlu hemşirelere online ortamda oluşturan anket, e-posta ve Whatsapp aracılığıyla ulaştırılmıştır. Araştırmaya katılmayı kabul eden hemşirelerden online onam alınmıştır.

Bulgular: Sorumlu hemşirelerin %94’ü (n=47) okul hastane iş birliğinin gerekli olduğunu, tamamı (n=50) okul hastane iş birliğinin oluşturulabileceğine inandıklarını, %77.6’sı (n=38) okul hastane iş birliğinin oluşmasını hastane bakım hizmetleri yöneticilerinin sağlayacağını belirtmiştir. Sorumlu hemşirelerin %46.9’u (n=23) öğrencilerin teorik ve uygulamalı derslerine katkı verebileceklerini ve %89.8’i (n=44) okul hastane iş birliği yapılmasını istedikleri konuların öğrencilerin pratik eğitimi olduğunu belirtmişlerdir.

Sonuç: Çalışmamız, sorumlu hemşirelerin iş birliğini gerekli gördüklerini belirtmeleri ve iş birliği sağlanacağına yönelik inançlarının olması okul hastane iş birliğine açık olduklarını göstermektedir.
Two Massive Jupiters in Eccentric Orbits from the TESS Full-frame Images
Authors: Ikwut-Ukwa Mma , Rodriguez Joseph E. , Quinn Samuel N. , Zhou George , Vanderburg Andrew , Ali Asma , Bunten Katya , Gaudi B. Scott , Latham David W. , Howell Steve B. , Huang Chelsea X. , Bieryla Allyson , Collins Karen A. , Carmichael Theron W. , Rabus Markus , Eastman Jason D. , Collins Kevin I. , Tan Thiam-Guan , Schwarz Richard P. , Myers Gordon , Stockdale Chris , Kielkopf John F. , Radford Don J. , Oelkers Ryan J. , Jenkins Jon M. , Ricker George R. , Seager Sara , Vanderspek Roland K. , Winn Joshua N. , Burt Jennifer , Butler R. Paul , Calkins Michael L. , Crane Jeffrey D. , Gnilka Crystal L. , Esquerdo Gilbert A. , Fong William , Kreidberg Laura , Mink Jessica , Rodriguez David R. , Schlieder Joshua E. , Shectman Stephen , Shporer Avi , Teske Johanna , Ting Eric B. , Villaseñor Jesus Noel , Yahalomi Daniel A.
Published: December 2021

We report the discovery of two short-period massive giant planets from NASA’s Transiting Exoplanet Survey Satellite (TESS). Both systems, TOI-558 (TIC 207110080) and TOI-559 (TIC 209459275), were identified from the 30 minute cadence full-frame images and confirmed using ground-based photometric and spectroscopic follow-up observations from TESS’s follow-up observing program working group. We find that TOI-558 b, which transits an F-dwarf (M
* =

1.349

−
0.065

+
0.064

M
⊙, R
* =

1.496

−
0.040

+
0.042

R
⊙, T
eff =

6466

−
93

+
95

K, age

1.79

−
0.73

+
0.91

Gyr) with an orbital period of 14.574 days, has a mass of 3.61 ± 0.15 M
J, a radius of

1.086

−
0.038

+
0.041

R
J, and an eccentric (e =

0.300

−
0.020

+
0.022

) orbit. TOI-559 b transits a G dwarf (M
* = 1.026 ± 0.057 M
⊙, R
* =

1.233

−
0.026

+
0.028

R
⊙, T
eff =

5925

−
76

+
85

K, age

6.8

−
2.0

+
2.5

Gyr) in an eccentric (e = 0.151 ± 0.011) 6.984 days orbit with a mass of

6.01

−
0.23

+
0.24

M
J and a radius of

1.091

−
0.025

+
0.028

R
J. Our spectroscopic follow up also reveals a long-term radial velocity trend for TOI-559, indicating a long-period companion. The statistically significant orbital eccentricity measured for each system suggests that these planets migrated to their current location through dynamical interactions. Interestingly, both planets are also massive (>3 M
J), adding to the population of massive giant planets identified by TESS. Prompted by these new detections of high-mass planets, we analyzed the known mass distribution of hot and warm Jupiters but find no significant evidence for multiple populations. TESS should provide a near magnitude-limited sample of transiting hot Jupiters, allowing for future detailed population studies.
Size Evolution of Close-in Super-Earths through Giant Impacts and Photoevaporation
Authors: Matsumoto Yuji , Kokubo Eiichiro , Gu Pin-Gao , Kurosaki Kenji
Published: December 2021

The Kepler transit survey with follow-up spectroscopic observations has discovered numerous super-Earth sized planets and revealed intriguing features of their sizes, orbital periods, and their relations between adjacent planets. For the first time, we investigate the size evolution of planets via both giant impacts and photoevaporation to compare with these observed features. We calculate the size of a protoplanet, which is the sum of its core and envelope sizes, by analytical models. N-body simulations are performed to evolve planet sizes during the giant impact phase with envelope stripping via impact shocks. We consider the initial radial profile of the core mass and the initial envelope mass fractions as parameters. Inner planets can lose their whole envelopes via giant impacts, while outer planets can keep their initial envelopes, because they do not experience giant impacts. Photoevaporation is simulated to evolve planet sizes afterward. Our results suggest that the period-radius distribution of the observed planets would be reproduced if we perform simulations in which the initial radial profile of the core mass follows a wide range of power-law distributions and the initial envelope mass fractions are ∼0.1. Moreover, our model shows that the adjacent planetary pairs have similar sizes and regular spacings, with slight differences from detailed observational results such as the radius gap.
Spectroscopic Confirmation of the Sixth Globular Cluster in the Fornax Dwarf Spheroidal Galaxy*
Authors: Pace Andrew B. , Walker Matthew G. , Koposov Sergey E. , Caldwell Nelson , Mateo Mario , Olszewski Edward W. , Bailey III John I. , Wang Mei-Yu
Published: December 2021

The Fornax dwarf spheroidal galaxy has an anomalous number of globular clusters, five, for its stellar mass. There is a longstanding debate about a potential sixth globular cluster (Fornax 6) that has recently been “rediscovered” in DECam imaging. We present new Magellan/M2FS spectroscopy of the Fornax 6 cluster and Fornax dSph. Combined with literature data we identify ∼15–17 members of the Fornax 6 cluster, showing that this overdensity is indeed a star cluster and associated with the Fornax dSph. The cluster is significantly more metal-rich (mean metallicity of

[
Fe

/

H
]

¯

= −0.71 ± 0.05) than the other five Fornax globular clusters (−2.5 < [Fe/H] < −1.4) and more metal-rich than the bulk of Fornax. We measure a velocity dispersion of

5.6

−
1.6

+
2.0

km

s

−
1

corresponding to an anomalously high mass-to-light of 15 < M/L < 258 at 90% confidence when calculated assuming equilibrium. Two stars inflate this dispersion and may be either Fornax field stars or as yet unresolved binary stars. Alternatively, the Fornax 6 cluster may be undergoing tidal disruption. Based on its metal-rich nature, the Fornax 6 cluster is likely younger than the other Fornax clusters, with an estimated age of ∼2 Gyr when compared to stellar isochrones. The chemodynamics and star formation history of Fornax shows imprints of major events such as infall into the Milky Way, multiple pericenter passages, star formation bursts, and/or potential mergers or interactions. Any of these events may have triggered the formation of the Fornax 6 cluster.
Oscillations and Mass Draining that Lead to a Sympathetic Eruption of a Quiescent Filament
Authors: Dai Jun , Zhang Qingmin , Zhang Yanjie , Xu Zhe , Su Yingna , Ji Haisheng
Published: December 2021

In this paper, we present a multiwavelength analysis to mass draining and oscillations in a large quiescent filament prior to its successful eruption on 2015 April 28. The eruption of a smaller filament that was parallel and in close, ∼350″ proximity was observed to induce longitudinal oscillations and enhance mass draining within the filament of interest. The longitudinal oscillation with an amplitude of ∼25 Mm and ∼23 km s−1 underwent no damping during its observable cycle. Subsequently the slightly enhanced draining may have excited a eruption behind the limb, leading to a feedback that further enhanced the draining and induced simultaneous oscillations within the filament of interest. We find significant damping for these simultaneous oscillations, where the transverse oscillations proceeded with the amplitudes of ∼15 Mm and ∼14 km s−1, while the longitudinal oscillations involved a larger displacement and velocity amplitude (∼57 Mm, ∼43 km s−1). The second grouping of oscillations lasted for ∼2 cycles and had a similar period of ∼2 hr. From this, the curvature radius and transverse magnetic field strength of the magnetic dips supporting the filaments can be estimated to be ∼355 Mm and ≥34 G. The mass draining within the filament of interest lasted for ∼14 hr. The apparent velocity grew from ∼35 to ∼85 km s−1, with the transition being coincident with the occurrence of the oscillations. We conclude that two filament eruptions are sympathetic, i.e., the eruption of the quiescent filament was triggered by the eruption of the nearby smaller filament.
In Vitro Activity of Plazomicin among Carbapenem-resistant Enterobacteriaceae
Authors: Essam Sara , Nawar Nada , ElBashaar Mohamed , Soliman May , Abdelfattah May
Published: December 2021

Background:  Carbapenem-resistant Enterobacteriaceae (CRE) have been disseminated worldwide and became a global threat. Due to limited therapeutic drugs plazomicin - a new semisynthetic aminoglycoside - have been suggested as an alternative option owing to its stability against aminoglycosides modifying enzymes (AMEs). This study aims to assess the in vitro activity of plazomicin against CRE isolates and to detect different types of carbapenemases among these isolates.
Material and Methods: In this study, 102 CRE isolates were collected from different clinical samples at Cairo University hospitals and the presence of carbapenemases was detected by modified carbapenem inhibition method (mCIM) and multiplex PCR tests. Plazomicin susceptibility testing was done using E test.
Results: The most frequently detected carbapenemase genes were blaNDM in 75 (73.5%) isolates, followed by blaOXA-48 in 57 (55.9%) and blaKPC in 16 (15.5%) isolates. Plazomicin was active against 32 (31.4%) isolates. Among the isolates carrying blaNDM gene only and those carrying blaOXA-48 gene only, 21% and 41% were sensitive to plazomicin, respectively. Plazomicin showed the highest sensitivity against CRE isolates compared to the other tested antibiotics.
Conclusion: Plazomicin might be a good option for treatment of infections caused by CRE. In health care settings where blaNDM gene is prevalent, plazomicin may not be a good therapeutic option for CRE infections.
Adaptation of the Edinburgh Postnatal Depression Scale in the Indonesian Version: Self-reported Anxiety and Depression Symptoms in Pregnant WomenAdaptation of the Edinburgh Postnatal Depression Scale in the Indonesian Version: Self-reported Anxiety and Depression Symptoms in Pregnant Women
Authors: Sari Dewi Nirmala , Diatri Hervita , Siregar Kemal , Pratomo Hadi
Published: December 2021

BACKGROUND: Anxiety and depression disorders in pregnant women are often not identified so that early treatment is not optimal. Indonesia already has comprehensive integrated antenatal care, including services for pregnant women with mental disorders, but until now Indonesia does not yet have a standardized instrument that is valid and suitable as a screening tool to assess symptoms of anxiety and depression in pregnant women. The Edinburgh Postnatal Depression Scale (EPDS) is a screening instrument with high sensitivity and specificity, has been translated into Indonesian, but until now, the Indonesian version of the EPDS instrument has not been evaluated for validity and reliability in the population of pregnant women.
AIM: this study aimed to adapt the Indonesian version of the EPDS instrument, including testing the validity and reliability of the instrument when used on pregnant women in Indonesia.
METHODS: This research is a cross sectional study. The number of pregnant women who participated were 125 samples. Data were collected randomly, and the assessment of symptoms of anxiety and depression was self-reported via online. Content validity was assessed with a content validity index from 5 experts, construct validation was analyzed by Explanatory Factor Analysis and Confirmatory Factor Analysis and Convergent Validity. The reliability of the EPDS instrument was assessed by construct reliability and Cronbach's Alpha.
RESULTS: Content validity index shows expert agreement with a value of .98. The Indonesian version of the EPDS shows assessing three factors, namely: Depression (5 items), Anxiety (3 items), and Anhedonia (2 items). The reliability of the Indonesian version of the EPDS instrument is good with Cronbach's Alpha .80 and the internal reliability of the 10 items (Cronbach's Alpha .767-.812).
CONCLUSION: The Indonesian version of the EPDS instrument is valid and reliable to be used to assess symptoms of anxiety and depression in pregnant women in antenatal care in Indonesia.
 
Keywords: pregnant women, EPDS, validity, reliability
A new species of Draconarius Ovtchinnikov, 1999 (Araneae, Agelenidae) from northeastern Pakistan
Authors: Zamani Alireza
Published: December 2021

A new species of agelenid spiders, Draconarius nathiagalicussp. nov., is described and illustrated on the basis of two male specimens collected in Nathia Gali, northeastern Pakistan. This is the fourth species of the genus reported from this country, all belonging to the venustus species-group.
Primulina scutellifolia, a new species of Gesneriaceae from southern Vietnam
Authors: Vu Ngoc Long , Nguyen Tran Quoc Trung , Tran Gioi , Nguyen Quoc Dat , Luu Hong Truong
Published: December 2021

Primulina scutellifolia is described as a new species from Khanh Hoa Province, southern Central Vietnam. It is distinct in the genus in having scutellate leaves that make it a highly potential ornamental plant. The new species looks like P. annamensis in general shapes, sizes and colours of habit, inflorescence, flower, and leaf but is distinguishable by adaxially glabrous and abaxially strigose leaves with serrate margins, scutellate leaf blade and appressed downwards tomentose petiole, sparsely glandular hairs on apical 1/2 of the gynoecium and trapeziform one-lipped stigma with slightly emarginated apex.
Impact of age, sex, and size on the thermal tolerance of the adult black soldier fly (Diptera: Stratiomyidae)
Authors: Li C. , Addeo N.F. , Rusch T.W. , Dickerson A.J. , Tarone A.M. , Hu W. , Tomberlin J.K.
Published: December 2021

Thermal stresses from both environmental conditions and organismal crowding are common in mass production of the black soldier fly,Hermetia illucensL. (Diptera: Stratiomyidae). In this study, upper and lower critical thermal (CT) limits (i.e. knockdown CTmaxand CTmin) for the adult black soldier fly were determined. Impacts of size, age, and sex on these critical temperatures were also assessed. The CTmaxranged from 45.0-51.0 °C with larger and older adults having a ~1 °C higher CTmaxthan smaller and younger adults. However, no differences in the CTmaxwere found between sexes, regardless of age or size. The CTminranged from 8.0 to 13.0 °C with larger and older females having a ~1 °C higher CTminthan males and smaller or younger females. While reporting the upper and lower critical temperatures, this study also revealed the thermal breadth (i.e. the range of body temperatures over which organisms can locomote) for adult black soldier flies across age, sex, and size. Based on these data, and when recognising not all fly populations are the same, mass-rearing facilities should determine the CTmaxand CTminfor their fly population in order to optimise mating and fertile egg production, and ultimately maximise profits and sales. One degree of temperature can be the difference between success and failure in industrialised facilities.
Clinical Manifestations, Forensic Consequences, and Treatment of Violent Parasomnias
Authors: Araji Fayruz , Mukkavilli Venkata M.
Published: December 2021

Parasomnias are undesirable behaviors that occur during sleep. Some of these events can be violent and result in injuries to self or others, and some may even result in disability or death. There are no predictors to determine if a parasomnia will result in violence; hence, it is importance to learn to identify parasomnias in general and intervene when necessary. A detailed patient history is required to identify parasomnias. Video polysomnography is the recommended test to use, and additional electromyogram leads can be added to identify movement and correlate events with sleep or wakefulness. The polysomnogram is also helpful to determine presence of obstructive sleep apnea, which is a known precipitating factor for parasomnias. Other precipitating and predisposing factors are fragmented sleep, deprivation of sleep, alcohol, medications, disorders of sleep (eg, sleep apnea, restless legs syndrome, insomnia, narcolepsy), and environmental triggers such as sudden noise, flickering light, or bed partner's snoring. Violent parasomnias that result in harm can be adjudicated to criminal courts, where investigation attempts to determine the presence of consciousness in the patient during the episode, indicating intent.

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Psychiatr Ann
. 2021;51(12):556–559.]
Vestibular Rehabilitation
Authors: Sarac Elif Tuğba
Published: December 2021

Vestibular rehabilitation (VR) is a therapeutic approach prepared specifically for each individual who has a vestibular and balance disorder. VR helps in the treatment of unilateral or bilateral vestibular hypofunction and vestibular problems such as labyrinthitis and vestibular neuronitis. Individuals who have inner ear problems which have not been solved for a long time or have received medical treatment benefit from VR. In addition, VR helps to alleviate the complaints of individuals who have undergone surgery due to vestibular problems. With the VR program, regulative activities are carried out to decrease the duration, intensity, and frequency of vertigo; the symptoms of vertigo; increase independency in daily life activities; and to make it possible for patients to deal with the feelings of dizziness, imbalance, and anxiety, in addition to training patients about this issue and regulating the general conditions. The aim is to increase the life quality of patients.
What About Me?
Authors: Goode Frank
Published: December 2021

Children with differences do not need to be fixed or cured or pitied. Children are valuable simply for the person they are and will be. Schools and school districts have sought to remediate the weaknesses of children with disabilities without focusing on or utilizing the strengths and interests of children with disabilities as the basis for individual education programs (IEP). Beginning with a pre-referral process that focuses on parent or teacher concerns for children, driving an evaluation that focuses on a child's weaknesses, leading to an IEP built on remediating weaknesses that often ignore an individual's strengths and interests, the process and end product are focused on deficits in children. This chapter will present an alternative to this model, an alternative focused on identifying and utilizing a child's strengths and interests in the development of IEPs.
Three Good Things
Authors: Williamson Judy Ruth
Published: December 2021

Let us consider some good things that have happened before the year 2021 concludes: 1) On February 1, 2021, researchers at Children's Hospital of Philadelphia (CHOP) announced that the autism spectrum disorders may be caused by defects in the mitochondria of brain cells of the eye. The research continues. 2) In the year 2021, many people have adopted the term “on the spectrum” to refer to the many brain dysfunctions that can and cannot be named and diagnosed yet. 3) Yale University Child Study Center and The Jim Henson Institute have invited many experts from many fields of study together to discover what happens when spectrum and non-spectrum children and adults look at puppets. What are they looking at? What do they see? Why don't we already know what they see? Are we looking at the important things? The chapter will explore these questions and specifically learning and the impact of puppets further.
Autism Genetics
Authors: Buckner Laura G. , Yarbrough Jillian
Published: December 2021

With autism there are so many questions. Researchers, educators, family members, and individuals with autism ask questions about the disorder. What causes the disorder? What are the outcomes? What does an autism diagnosis mean in terms of quality of life? Along with these practical questions, most individuals and families will also ask, “Why?” Why does one person have autism and not another? We are fortunate to be living in the 21st century where many elite researchers have developed answers to these questions and even answers, “Why?” In fact, many researchers are beginning to identify that there is a genetic component to autism. The following chapter will discuss a brief overview of critical historical research studies illuminating the relationship between autism and genetics.
A Bibliographic Analysis of E-Waste Recycling Research
Authors: Srivastava Rajeev , Bahuguna Prakash Chandra
Published: December 2021

The tremendous increase in the amount of e-waste and its impact on the environment and human health is a concern for the whole world. The low rate of recycling of e-waste as compared to the rate at which e-waste is increasing is a matter of concern and needs immediate action. Negative environmental consequences of e-waste have prompted the interest of both academia and industry alike. The objective of the study is to study the yearly growth pattern for the last 20 years, recognize relevant scholars, and explore collaborations among various institutes, authors, and countries over time. The study also intends to identify any shift in the field of e-waste recycling. So to better understand the development of this field in the past 20 years, its required to study the yearly growth pattern of publication and to identify the relevant collaborations among authors, institutes, and countries that contributed to this field. In line with this, this study is conducted to examine the research landscape of e-waste recycling by using comprehensive bibliometric analysis.
On Humanizing Work in the Digital Age
Authors: Andreeva Andriyana , Yolova Galina
Published: December 2021

The chapter addresses the problem of humanization of labour in the digital age. With technological advancement worldwide, notwithstanding economic and political differences among individual states, digitalisation has invariably put its mark on human relationships. And it is about to transform both individual and social relations also in the labour law. Тhe purpose of the present study is to examine the acts and documents at European level and offer an up-to-date analysis on applicable aspects of introducing AI in the labour process, its role in facilitating employees work alongside potential threats and negatives. Based on said analysis, the authors offer their views on the challenges to be faced and outline ongoing trends in the doctrine, the European community and legislation, to put in place a regulatory framework towards humanization of work in the digital age.
Integrating Spirituality at the Workplace for Well-Being
Authors: Singh Tilottama , Baral Sukanta Kumar
Published: December 2021

The notion of spirituality is a divisive area when it moves to its applicability in organizations. In today's scenario with so much of chaos and volatility in organization especially after the pandemic, one cannot ignore the significance of spiritual practices. With changing time, the significance of spirituality becomes more pertinent for employee wellbeing. With numerous studies being conducted in this field, however the research gap provides enough space for authors to work on understanding and deciding the substantial factors affecting spirituality among academicians. This study employs a positivist research approach, comprising of a quantitative basis of enquiry, and assembled data via survey questionnaires. A total of 358 questionnaires were allocated, and finally, 240 usable cases were selected for study. The factor structure was proved by using SEM. This study raises awareness on the significance of spirituality in the university wellbeing which will ultimately contribute to improving academic delivery and bringing more satisfaction. Further factor loading helps in assessment.
The Need for Social and Emotional Learning and Teacher Training During the COVID-19 Pandemic
Authors: Tunc Emine , Hossain Nausheen , Haq Ambereen , Yildirim Yetkin
Published: December 2021

In the spring of 2020, the rapid spread of COVID-19 caused schools in the U.S. to shift to online education. With the drastic change to online learning, the transition caused many issues that negatively impacted students' and educators' social and emotional learning (SEL) that helped ensure educational productivity. Social and emotional learning includes five competency areas: self-awareness, relationship skills, social awareness, self-management, and responsible decision making. Virtual learning has shifted the attention of educational institutions away from these competency areas due to the limitations of digital classrooms and the prioritization of academic intelligence over emotional intelligence. The chapter provides recommendations to address the social and emotional learning of educators.
AI-Based Virtual Classroom Simulator With a Recommendation System in Preservice Teacher Training During COVID-19
Authors: Özhan Şeyma Çağlar , Altun Arif
Published: December 2021

Teaching practicum is an essential component of any teacher training program. It usually involves theoretical knowledge related to content and teaching in general, classroom management strategies, and skills utilized when confronted with challenging situations. Distance learning tools may impact knowledge transfer. Using artificial intelligence-based virtual classrooms posed a challenge for pre-service teachers to address teaching and learning due to the COVID-19 pandemic. This study addresses incorporating an artificial intelligence-based virtual classroom environment with a recommendation feature as an open-access software to help pre-service teachers develop their teaching skills. Also, the study addresses recommendations to support educators' professional development. Finally, further recommendations and future directions provide thought-provoking ideas for using artificial intelligence-based virtual settings for teaching.
Reimagining the Contextualization of a Rural Teacher Educator Preparation Program During COVID
Authors: Godwin Chris , Mayakis Courtney Glavich , Hampton-Jones Terrie
Published: December 2021

Within the rural context of our nation, education has largely been overlooked or ignored within the research. The predominant educational research focuses more upon larger urban areas with a distinct context. Training quality teacher educators within the context of a worldwide pandemic dismisses many established and traditional methods. In order to prepare our teacher candidates within this new context, our EPP revaluated its current practices. Innovation in teacher preparation is clearly at hand and is well within our reach if we use the pandemic as a springboard to reimagine a teaching force equipped to face any challenge and problem-solve to create the most effective learning environment for the students they teach. It is possible and doable and can sustain our public education system in ways that we thought impossible prior to the pandemic. It pushes us out of the rut we find ourselves within. The chapter address strategies to support preservice teachers in rural settings.
Atmospheric Pressure Plasma Systems and Applications
Authors: Aslan Necdet
Published: December 2021

Atmospheric-pressure plasmas have a wide variety of potential industrial applications. They are used in extractive metallurgy; metal recovery; novel nanomaterial synthesis; refractory and wear-resistant coatings deposition; chemical synthesis; energy conversion; industrial, medical, and nuclear waste destruction; engine combustion enhancement; and exhaust gas pollutants clean up. Atmospheric plasmas are produced by applying DC or AC high voltage between two electrodes designed as cylindrical in shape for jets and planar for the dielectric barrier discharge systems. This review presents an overview of the use of atmospheric-pressure plasma devices and industrial processes carried out in several of these areas.
Survey of Applications of Neural Networks and Machine Learning to COVID-19 Predictions
Authors: Segall Richard S.
Published: December 2021

The purpose of this chapter is to illustrate how artificial intelligence (AI) technologies have been used for COVID-19 detection and analysis. Specifically, the use of neural networks (NN) and machine learning (ML) are described along with which countries are creating these techniques and how these are being used for COVID-19 diagnosis and detection. Illustrations of multi-layer convolutional neural networks (CNN), recurrent neural networks (RNN), and deep neural networks (DNN) are provided to show how these are used for COVID-19 detection and prediction. A summary of big data analytics for COVID-19 and some available COVID-19 open-source data sets and repositories and their characteristics for research and analysis are also provided. An example is also shown for artificial intelligence (AI) and neural network (NN) applications using real-time COVID-19 data.
Cardiovascular Applications of Artificial Intelligence in Research, Diagnosis, and Disease Management
Authors: Rajagopalan Viswanathan , Cao Houwei
Published: December 2021

Despite significant advancements in diagnosis and disease management, cardiovascular (CV) disorders remain the No. 1 killer both in the United States and across the world, and innovative and transformative technologies such as artificial intelligence (AI) are increasingly employed in CV medicine. In this chapter, the authors introduce different AI and machine learning (ML) tools including support vector machine (SVM), gradient boosting machine (GBM), and deep learning models (DL), and their applicability to advance CV diagnosis and disease classification, and risk prediction and patient management. The applications include, but are not limited to, electrocardiogram, imaging, genomics, and drug research in different CV pathologies such as myocardial infarction (heart attack), heart failure, congenital heart disease, arrhythmias, valvular abnormalities, etc.