bluuebunny/crossref_metadata_2025_split huggingface dataset:
Prenatal Yoga Menurunkan Keluhan Fisik pada Ibu Hamil Trimester II dan III
Authors: Darwitri  , Rahmadona  
Published: January 2022

Selama kehamilan ibu hamil mengalami perubahan yang dapat menimbulkan ketidaknyamanan terutama pada trimester II dan III. Latihan yoga diupayakan unuk mengatasi keluhan fisik pada masa kehamilan. Tujuan penelitian ini untuk mengetahui pengaruh prenatal yoga tehadap keluhan fisik pada ibu hamil trimester II dan III. Penellitian ini adalah penelitian quasi experimen dengan one group pre test-post test design terhadap 30 sampel yang diambil dengna teknik purposive sampling. Data dikumpulkan dari April sampai Mei 2019. Analisis data menggunakan dependent samples t test. Hasil menunjukkan rerata skor keluhan fisik sebelum prenatal yoga 7.63, sedangkan setelah prenatal yoga 4.80. Hasil uji dependent samples t test didapatkan p value 0.000. Simpulan penelitian bahwa prenatal yoga dapat menurunkan keluhan fisik Ibu hamil Trimester II dan III. Diharapkan prenatal yoga dapat dilakukan secara rutin pada kelas ibu hamil.
Peningkatan Pengetahuan Ibu Hamil Tentang Pesan Inti 1000 Hpk Di Masa Pandemi Dengan Media Leaflet Melalui Aplikasi Whatsapp
Authors: Meliyanti Mira , Selyani Susi 
Published: January 2022

Manusia mengalami pertumbuhan dan perkembangan di sepanjang daur kehidupannya. Pertumbuhan terjadi melalui penambahan dan pembesaran, sedangkan perkembangan adalah proses meningkatnya fungsi sel, jaringan, dan organ tubuh dalam bentuk yang sangat kompleks. Pola kecepatan tumbuh kembang janin menjadi bayi baru lahir dalam bentuk lengkap dan utuh, kemudian berkembang menjadi manusia dewasa yang utuh dan mandiri. Seribu hari pertama kehidupan adalah periode seribu hari mulai sejak terjadinya konsepsi hingga anak berumur 2 tahun. Periode ini disebut periode emas (golden periode) atau disebut juga sebagai waktu yang kritis, yang jika tidak dimanfaatkan dengan baik akan terjadi kerusakan yang bersifat permanen (window of opportunity). Penelitian ini bertujuan untuk mengetahui peningkatan pengetahuan ibu tentang pesan inti 1000 HPK di Masa Pandemi dengan Media Leaflet dan Pemanfaatan Media WhatsApp di PMB Bidan R kabupaten bandung barat. Penelitian ini menggunakan one group pretest posttest. Sampel berjumlah 30 responden dengan sasaran ibu hamil trimester satu. Media yang di gunakan yaitu Leaflet dan metode yang digunakan yaitu ceramah. Analisis data menggunakan uji Wilcoxon dengan taraf signifikan 0,05.
A Survey of COVID-19 Pandemic-related lockdown on the Lifestyle of Secondary School Students in the UK
Authors: Kumaresan Nithyashree , Kumaresan Shukrithi 
Published: January 2022

Background: We explored the impact of COVID-19 pandemic imposed lockdown on the lifestyle (physical, mental, dietary habits, development of new skills and behaviour) of secondary school students in an urban state all-girls school in Birmingham, United Kingdom.
Methods: An online survey using Google forms distributed online via the School Newsletter - comprising 40 questions on sleep, dietary habits, physical activity, mental health, new skills and COVID-19 symptoms. Responses were sought from pupils in school years 7-12, corresponding to age 11-18 years, (approximately 1099 students).
Results: There were 102 responses received, a response rate of 10%.

Sleep - students slept for an additional two and half hours during lockdown, and 90 minutes extra during the period of attending school online.
Physical activities – compared to 3-hours a day during regular school time, mean daily physical activity dropped to 1-3 hours per week for 60% of students during lockdown, which were mainly home workouts, walking and cycling.
Skills – while 54% reported deterioration in academic performance, 33% learnt a new skill such as baking or a new language.
Mood - one third of students felt negative and 45% felt more argumentative.
Food & shopping - majority (60%) reported both increased snacking as well as fresh fruit consumption. 30% families had changed to online grocery shopping. 1 in 5 students reported the need to ration their food.
Covid-19 symptoms – 1 in 4 students reported symptoms of COVID-19 infection

Conclusion: Our results presents a mixed picture; there is a positive impact on sleep, learning new skills and change in diet; also an adverse impact on reduced physical activity, academic performance, mood, social interactions and the economic necessity to ration food. More information is needed to explore the longer term impact of the pandemic on education, health and the interventions that may mitigate this.
Determination of Sodium Abundance Ratio from Low-resolution Stellar Spectra and Its Applications
Authors: Koo Jae-Rim , Sun Lee Young , Park Hye-Jin , Kwang Kim Young , Beers Timothy C. 
Published: January 2022

Abstract
We present a method to determine sodium abundance ratios ([Na/Fe]) using the Na i D doublet lines in low-resolution (R ∼ 2000) stellar spectra. As stellar Na i D lines are blended with those produced by the interstellar medium, we developed a technique for removing the interstellar Na i D lines using the relationship between extinction, which is proportional to E(B − V), and the equivalent width of the interstellar Na i D absorption lines. When measuring [Na/Fe], we also considered corrections for nonlocal thermodynamic equilibrium (NLTE) effects. Comparisons with data from high-resolution spectroscopic surveys suggest that the expected precision of [Na/Fe] from low-resolution spectra is better than 0.3 dex for stars with [Fe/H] > −3.0. We also present a simple application employing the estimated [Na/Fe] values for a large number of stellar spectra from the Sloan Digital Sky Survey (SDSS). After classifying the SDSS stars into Na-normal, Na-high, and Na-extreme, we explore their relation to stars in Galactic globular clusters (GCs). We find that while the Na-high SDSS stars exhibit a similar metallicity distribution function (MDF) to that of the GCs, indicating that the majority of such stars may have originated from GC debris, the MDF of the Na-normal SDSS stars follows that of typical disk and halo stars. As there is a high fraction of carbon-enhanced metal-poor stars among the Na-extreme stars, they may have a non-GC origin, perhaps due to mass-transfer events from evolved binary companions.
Constraining the Polarization of Gravitational Waves with the Parkes Pulsar Timing Array Second Data Release
Authors: Wu Yu-Mei , Chen Zu-Cheng , Huang Qing-Guo 
Published: January 2022

Abstract
We search for the isotropic stochastic gravitational-wave background, including the nontensorial polarizations that are allowed in general metric theories of gravity, in the Parkes Pulsar Timing Array (PPTA) second data release (DR2). We find no statistically significant evidence that the common-spectrum process reported by the PPTA collaboration has tensor transverse, scalar transverse, vector longitudinal, or scalar longitudinal correlations in PPTA DR2. Therefore, we place a 95% upper limit on the amplitude of each polarization mode, as



TT

≲
3.2
×

10

−
15

,



ST

≲
1.8
×

10

−
15

,



VL

≲
3.5
×

10

−
16

, and



SL

≲
4.2
×

10

−
17

;

or, equivalently, a 95% upper limit on the energy density parameter per logarithm frequency, as

Ω

GW

TT

≲
1.4
×

10

−
8

,

Ω

GW

ST

≲
4.5
×

10

−
9

,

Ω

GW

VL

≲
1.7
×

10

−
10

, and

Ω

GW

SL

≲
2.4
×

10

−
12

, at a frequency of 1/yr.
TOI-216: Resonant Constraints on Planet Migration
Authors: Nesvorný David , Chrenko Ondřej , Flock Mario 
Published: January 2022

Abstract
TOI-216 is a pair of close-in planets with orbits deep in the 2:1 mean motion resonance. The inner Neptune-class planet (TOI-216b) is near 0.12 au (orbital period P
b ≃ 17 days) and has a substantial orbital eccentricity (e
b ≃ 0.16) and large libration amplitude (A

ψ
≃ 60°) in the resonance. The outer planet (TOI-216c) is a gas giant on a nearly circular orbit. We carry out N-body simulations of planet migration in a protoplanetary gas disk to explain the orbital configuration of TOI-216 planets. We find that TOI-216b's migration must have been halted near its current orbital radius to allow for a convergent migration of the two planets into the resonance. For the inferred damping-to-migration timescale ratio τ

e
/τ

a
≃ 0.02, overstable librations in the resonance lead to a limit cycle with A

ψ
≃ 80° and e
b < 0.1. The system could have remained in this configuration for the greater part of the protoplanetary disk lifetime. If the gas disk was removed from inside out, this would have reduced the libration amplitude to A

ψ
≃ 60° and boosted e
b via the resonant interaction with TOI-216c. Our results suggest a relatively fast inner-disk removal (∼105 yr). Another means of explaining the large libration amplitude is stochastic stirring from a (turbulent) gas disk. For that to work, overstable librations would need to be suppressed, τ

e
/τ

a
≃ 0.05, and very strong turbulent stirring (or some other source of large stochastic forcing) would need to overcome the damping effects of gas. Hydrodynamical simulations can be performed to test these models.
Magnetically Induced Anisotropies in the Arrival Directions of Ultra-high-energy Cosmic Rays from Nearby Radio Galaxies
Authors: de Oliveira Cainã , de Souza Vitor 
Published: January 2022

Abstract
Detailed simulations of the arrival directions of ultra-high-energy cosmic rays are performed under the assumption of strong and structured extragalactic magnetic field (EGMF) models. Particles leaving Centaurus A, Virgo A, and Fornax A are propagated to Earth, and the simulated anisotropic signal is compared to the dipole and hotspots published by the Pierre Auger and Telescope Array Collaborations. The dominance of the EGMF structure in the arrival directions of events generated in local sources is shown. The absence of events from the Virgo A direction is related to the strong deviation caused by the EGMF. Evidence that these three sources contribute to an excess of events in the direction of the three detected hotspots is presented. Under the EGMF considered here, M82 is shown to have no contribution to the hotspot measured by the Telescope Array Observatory.
Outcome of Superficial Temporal Artery-to-Middle Cerebral Artery Bypass in Appropriately Selected Patients with Acute Ischemic Stroke
Authors: Uchikawa Hiroki , Nitta Kazumi , Imaoka Yukihiro , Tempaku Akira , Arima Hironori , Mukasa Akitake , Kamada Hajime 
Published: January 2022

Background:
Endovascular treatment is the preferred treatment for acute ischemic stroke (AIS) due to main artery steno-occlusive disease, but it has temporal and technical limitations. Moreover, there is no established treatment for progressive stroke. Superficial temporal artery (STA)-middle cerebral artery (MCA) bypass is sometimes considered as a treatment option.

Objective:
The objective of this paper is to review the treatment outcomes of patients with AIS undergoing urgent STA-MCA bypass.

Methods and Material:
This was a retrospective study including 32 patients diagnosed with AIS treated with urgent STA-MCA bypass at our facility. The patients had small infarct volumes and a large diffusion-perfusion mismatch.

Results:
New ischemic lesions in postoperative diffusion-weighted images were detected in 15 patients (46.9%), but only four (12.5%) developed paralysis. Hyperperfusion occurred in nine patients (28.1%), and five (15.6%) had bypass occlusion at 1 week. Delayed wound healing were found in four patients (12.5%). Neurological outcome was measured 3 months after onset: Manual Muscle Testing (MMT), 3–5 in 27 patients (84.4%); modified Rankin scale (mRS), 0–2 in 17 patients (53.1%); and 0–3 in 26 patients (81.3%). Prognosis was better in patients who underwent surgery after 24 h of stroke onset (mRS, 0–2 in 56.0% cases and 0–3 in 88.0% at 3 months). Statistical analyses revealed that MMT before surgery had a significant association with favorable outcomes (P = 0.041).

Conclusions:
Urgent STA-MCA bypass for progressive stroke may result in a good prognosis if the right patients are selected and may play an important role in cases treated 24 h after onset in whom endovascular treatment is ineffective.
Significance of Chest Computed Tomography Scan Findings at Time of Diagnosis in Patients with COVID-19 Pneumonia
Authors: Najim Rajaa Suhail , Abdulwahab Ahmed Diaa , Tawfeeq Dina Nasih 
Published: January 2022

Background and objectives:
Many published reports demonstrated the cardinal hallmark of COVID-19 infection, such as bilateral ground glass opacities (GGO) with or without consolidation in posterior and peripheral lungs fields. Various CT algorithms including CT scoring system were used to assess quantitively and qualitatively the severity of COVID-19 pneumonia. The aim of this study was to summarize the significance of certain radiological features in evaluating Covid-19 pneumonia severity in Iraqi patients.

Materials and methods:
This was a cross sectional study conducted in Erbil tertiary hospitals in Iraq from June 2020, until August 2020. Review of chest CT scan for 132 patients was done and the main chest CT manifestations of patients with COVID-19 infection was reported. Then, CT scoring system was implicated in a quantitative comparison with radiological findings observed in chest CT examinations of patients having different disease severity at time of diagnosis.

Results:
The mean age of study sample was 51.08 ±14.2 years. The typical CT findings were consistent with mainly GGOs (78.8%) followed by consolidation. Atypical CT patterns according to previous reports were also observed including tree in bud, crazy paving, bronchiectasis, round organizing pneumonia, pulmonary nodules, mediastinal lymphadenopathy, cavitation and pleural thickening. Lung involvement was significantly more in the lower lobes than upper lobes. CT severity score was significantly higher in the lower lobes as well. Chest CT severity score (CT-SS) was significantly higher in cases with most common pathological lung changes (p < 0.001) except for tree in bud, crazy paving and cavitation.

Conclusion:
CT-SS is an essential examination tool in the diagnosis, disease severity evaluation and lobar extension of COVID-19 infection. High CT-SS are significantly associated with certain chest CT findings like GGOs, consolidation, bronchiectasis and interlobular septa thickening which reflects the seriousness of such CT findings in COVID-19 at time of diagnosis.
Clinical Profile and Outcome of Coronavirus Disease-2019 in Kidney Transplant Recipients Admitted to a Tertiary Care Center
Authors: Panigrahi Deepak Kumar , Bagai Sahil , Singh Kamakshi Narula , Gandhi Kunal Raj , Prasad Pallavi , Chhabra Gagan Deep , Grover Rahul , Khullar Dinesh 
Published: January 2022

Background:
The mortality of kidney transplant recipients (KTR) affected with coronavirus disease-2019 (COVID-19) is reported to be higher than the general population. There is a scarcity of data on the pattern and outcome of COVID-19 in KTRs in developing country like India.

Materials and Methods:
It was a retrospective study conducted in a tertiary care center in North India. The detailed data on the Covid-19 affected KTR admitted to our center from March 2020 to March 2021 was obtained from computerized records. Clinical and biochemical characteristics of the survivors and nonsurvivors were studied. The factors affecting the mortality in this cohort were analyzed.

Results:
Of the 35 participants, 25 (71.4%) were males. The mean age was 53.06 ± 11.84 years. Overall, mortality was 17.1% (Six out of 35). There was a significant difference in the oxygen saturation at presentation, computed tomography severity scores, level of inflammatory markers, level of serum albumin, and the absolute lymphocyte count (ALC) between the survivors and nonsurvivors (P < 0.05). On univariate regression analysis, serum C-reactive protein, ferritin, albumin, and ALC were found to be significantly predicting mortality in COVID-19 affected KTR.

Conclusions:
Mortality rate in COVID-19 affected KTR is higher than in the general population. Clinical, biochemical, and radiological parameters can be helpful in predicting the adverse outcome.
Serum Presepsin Levels among Patients with COVID-19
Authors: Çağlar Fatma Nihan Turhan , Yildiz Cennet , Korkusuz Ramazan , Yasar Kadriye Kart , Isıksacan Nilgun 
Published: January 2022

Background:
Presepsin provides information about prognosis of various inflammatory diseases and helps guide therapy. The present study was aimed to evaluate presepsin levels in COVID-19 patients and assess its predictive value on severity and mortality of the disease.

Materials and Methods:
A total of 259 patients were divided into two groups according to severity of the disease. Patients with mild–moderate illness constituted group 0 and those with severe–critical illness constituted group 1. Biochemical parameters including hemogram, coagulation tests, C-reactive protein (CRP), procalcitonin, creatine kinase, troponin, D-dimer, presepsin, and liver and kidney function tests were assessed for each patient.

Results:
Group 1 patients were older and had a higher length of hospital stay and mortality compared to group 0 patients. Blood levels of urea, creatinine, lactate dehydrogenase (LDH), aspartate aminotransferase, ferritin, procalcitonin, CRP, activated partial thromboplastin time, troponin, and presepsin were statistically significantly higher and lymphocyte and albumin levels were significantly lower in group 1 patients than that of group 0 patients. Presepsin had a weak positive correlation with LDH (r = 0.147, P = 0.018) and troponin levels (r = 0.141, P = 0.024), and had a weak negative correlation with albumin level (r = −0.134, 0.031). According to multivariate logistic regression analysis, only lymphocyte count was an independent predictor of hospital mortality. Presepsin with a cutoff value of 42.79 pg/ml predicted severe–critical infection with 64.4% sensitivity and 52.5% specificity. It had a lower diagnostic value for prediction of disease severity compared to procalcitonin and CRP.

Conclusion:
Presepsin might be used in risk stratification of COVID-19 disease. Further studies are needed to delineate its prognostic value for survival.
Situational analysis of ‘Virtual evaluation,’ amidst the COVID-19 pandemic for future exploration! - An experience from a single-center study
Authors: Gupta Anmol , Bhardwaj Ashok , Gupta Madhu , Parashar Anupam , Sharma Gopal Ashish 
Published: January 2022

It was 30th January 2020 when India reported its first COVID 19 in Kerala. Soon, the pandemic of SARS-CoV-2 was inevitably knocking at the doors of the small hilly state of Himachal Pradesh (HP). On 20th March 2020, HP reported its first two cases of SARS-CoV-2 in Kangra district. Since then, although the COVID-19 pandemic was ensuing in the state, the epidemic was well contained due to the extensive collective efforts of the health department and other stakeholders.
COVID 19 pandemic has emerged as a significant barrier, hampering all the regular activities and impacting all spheres of life. Particularly in HP, health care services were predominantly delivered through government services across the state. As program managers, post-graduates of Community Medicine are the critical stakeholders of health care delivery at the peripheral level and integral implementers of Flu-Clinic, Contact Tracing, Surveillance and field survey teams. Ensuing pandemic enforces the need for the early placement of trained workforce in the periphery for apt delivery of specialized services amongst the community.
Comparing knowledge, attitude, practice and stigma associated with SARS- COV-2 Infection among Healthcare students of Bangalore city: A cross sectional study
Authors: N K Brunda , N Sujatha , Kurre Bhaskar 
Published: January 2022

Background: In 2020, a new global pandemic has emerged, caused by a new strain of Corona virus called SARS-CoV-2. A poor understanding of the disease among healthcare students may implicate in delayed treatment and rapid spread of infection and development of complications. Objectives: 1) To estimate the knowledge, attitude, practice and stigma associated with SARS- CoV-2 infection among healthcare students. 2) To estimate the association between socio-demographic determinants with knowledge, attitude, practice and stigma of SARS- CoV-2 infection among healthcare students. Methods: A web-based cross-sectional study was undertaken among 493 healthcare i.e., medical, nursing and allied sciences students, during 1st May to 20th May 2020, using a pre-designed and semi-structured questionnaire. Data was analyzed using Chi square test, t-test, one way Anova and Bonferroni test was used for assessing the association among the study variables. Results: The study revealed that, there were about 225(45.64%) medical, 165(33.46%) nursing and 103(20.89%) allied sciences students. Majority were females 349(70.79%), majority were Hindus 333(67.54%). Mean knowledge score of medical, nursing and allied sciences students were 15.66 (2.518), 14.16 (2.92) and 14.46 (3.11) respectively. Practice score was good among nursing than allied sciences students at ‘p’ (0.003). Conclusion: Even though the overall knowledge was less in our study participants, majority of them had followed good practices for preventing SARS- CoV-2 infection.
COVID 19 Vaccination strategies in India- A Public Health perspective
Authors: Priyanka  , Arora Ekta , Debbarma Shibajee , Rasania Sanjeev Kumar 
Published: January 2022

COVID-19 has emerged as one of the most challenging pandemics of the recent times. Although physical-distancing and other transmission-mitigation strategies have helped battling this virus in the most effective way, but this will also paradoxically leave the population without immunity to COVID-19 and thus susceptible to additional waves of infection. Thus, to return to pre-pandemic normalcy, safe and effective vaccination programme is required globally with robust vaccination strategies. This article pens down the important strategies being implemented globally for successful vaccination programme and critically reviewing them from public health perspective.
Upaya Menurunkan Hipertensi pada Masyarakat dengan Senam Anti Stroke di Dusun Mencon, Desa Tawun, Kec. Kasreman, Kab. Ngawi Wilayah Kerja Puskesmas Kasreman Kabupaten Ngawi
Authors: Sa'adah Hamidatus Daris , Lutfi Yudisa Diaz , Komalawati Rini 
Published: January 2022

Mayoritas masyarakat yang terlibat dalam pengabdian masyarakat ini adalah perempuan (70%) dengan tekanan darah lebih dari 140/90 mmHg. Ditemukan adanya penurunan tekanan darah sistolik 140 mmHg dan diastol 90 mmHg nilai rata-rata tekanan darah sistolik 127,50 mmHg dan nilai rata-rata tekanan darah diastolik 78,75 mmHg hal ini menunjukkan setelah dilakukan latihan senam anti stroke tekanan darah sistolik dan diastolik responden mengalami penurunan. Kegiatan pengabdian masyarakat yang telah dilakukan meliputi kegiatan pemeriksaan mengenal dan mendeteksi dini penyakit hipertensi, tentang cara pemeriksaan tekanan darah dan mengendalikan penyakit hipertensi dengan senam anti stroke pada warga Dusun Mencon Desa Tawun Kecamatan Kasreman. Selain itu, kegiatan yang telah dilakukan dalam pengabdian masyarakat ini yaitu pemeriksaan kesehatan. Pemeriksaan kesehatan (pemeriksaan gula darah, asam urat, dan kolesterol). ini diberikan kepada penderita atau keluarga penderita hipertensi serta masyarakat secara umum. khususnya. Sebagian warga telah hadir sesuai target sehingga tujuan dalam meningkatkan peran masyarakat, khususnya keluarga dalam mendeteksi dini dan mengendalikan penyakit hipertensi di Dusun Mencon Desa Tawun Kecamatan Kasreman.