bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identifying and synthesizing components of perinatal mental health peer support – a systematic review
Authors: Hölzle Laura , Schöch Philipp , Hörtnagl Christine , Buchheim Anna , Lampe Astrid , Zechmeister-Koss Ingrid , Paul Jean Lillian 
Published: June 2024

BackgroundBecoming a parent, while often perceived as a joyous event, can also be a vulnerable life transition, with approximately one in five mothers experiencing perinatal mental illness. Peer support is recommended for its preventive and therapeutic benefits. However, relevant program components of perinatal mental health peer support remain to be identified.ObjectivesThis review aims to (1) identify peer support programs in perinatal mental health through existing reviews and to (2) synthesize the components of these programs.MethodsA systematic literature review guided by PRISMA was conducted searching four databases, supplemented by hand searches. The Template for Intervention Description and Replication (TIDieR) checklist facilitated the systematic extraction and synthesis of program components.ResultsEleven peer support programs were identified from three reviews, largely conducted in English-speaking countries. The identified reviews highlight the benefits of peer support in perinatal mental health. Key components of individual programs were contextual background, materials, provider training and support, delivery modes and locations, and evaluation. Sharing lived experience and providing flexible support were central to all programs.ConclusionAspects of flexibility, authenticity and the challenges of program evaluation in peer support must be considered. Findings can now inform future planning and implementation efforts of peer support programs in periantal mental health.
Pullulan Production from Sugarcane Bagasse Hemicellulosic Hydrolysate by Aureobasidium pullulans ATCC 42023 inBubble Column Reactor
Authors: Tagne Rufis Fregue Tiegam , Cruz-Santos Mónica María , Antunes Felipe Antonio Fernandes , Shibukawa Vinícius Pereira , Miano Sara Barboza , Kenfack Junie Albine Atangana , da Silva Silvio Silvério , Ngomade Serges Bruno Lemoupi , Santos Júlio César 
Published: June 2024

Due to its unique physicochemical properties, Pullulan is an exopolysaccharide with many applications in the food, biomedical, and pharmaceutical industries. Aiming to reduce its production cost, an interesting alternative is to consider other possibilities of raw materials, including the production of this biopolymer in a lignocellulosic biorefinery concept. Xylose is the main sugar of hemicellulosic hydrolysates obtained from different biomasses, and it is a sugar still not extensively exploited regarding its potential for pullulan production. This study aimed to evaluate the production of pullulan from sugarcane bagasse hemicellulosic hydrolysate by cultivating Aureobasidium pullulans ATCC 42023 in a bubble column reactor. The hemicellulosic hydrolysate was obtained through dilute acid treatment carried out in a stirred tank reactor before being detoxified to remove microbial growth inhibitors. The maximum concentration of 28.62 ± 1.43 g/L of pullulan was obtained after 120 h of fermentation in a bubble column reactor in batch mode. Analysis of spectroscopic properties through FTIR of the obtained pullulan revealed α-(1→6)-linked maltosyl units, similar to those of commercial samples of the biopolymer. XRD analysis showed that the prepared pullulan is amorphous, and a homogeneous morphology with a smooth surface of the pullulan was observed in SEM analysis. This study showed the potential of the production of pullulan from sugarcane bagasse hemicellulosic hydrolysate in a bubble column bioreactor, an alternative strategy for the industrial production of this biopolymer.
Pengaruh Kepemimpinan Transformasional dan Budaya Organisasi terhadap Kinerja Karyawan di Era Industri 4.0 (Studi Kasus pada PT. Growth Sumatera Industry)
Authors: Pratama Yuda , Rahma Tri Inda Fadillah , Harahap Muhammad Ikhsan 
Published: June 2024

Kepemimpinan transformasional dan budaya organisasi menunjukan signifikannya diberbagai implementasi dalam meningkatkan kinerja karyawan. penlitian ini bertujuan untuk menguji signifikan kepemimpinan transfomasional dan budaya organisasi pada perusahaan yang menerapkan industri 4.0. dessain pada penelitian ini menggunakan Pendekatan asosiatif digunakan untuk melihat hubungan antara dua variable, sampel yang diambil pada penelitian ini berjumlah 100 responden. Instrumen yang digunakan adalah quisioner dengan sekala likert. dari hasil pengujian hipotesis kepemimpinan transformasional berpengaruh signifikan terhadap kinerja dengan p-value 0,000 namun budaya organiasi tidak berpengaruh signifikan terhadap kinerja dengan p-value 0,710. dari hasil penelitian hanya budaya organiasi tidak signifikan terhadap kinerja karyawan dengan implementasi industri 4.0.
PENGARUH LINGKUNGAN TERHADAP PERKEMBANGAN SOSIAL EMOSIONAL ANAK
Authors: Muzzamil Ferdy 
Published: June 2024

Perkembangan sosial emosional anak tergantung pada individu anak dan peran orangtua. Serta lingkungan dalam keluarganya pun menjadi pengaruh terhadap perkembangan sosial emosional pada diri anak. Orangtua perlu memberikan rangsangan dan stimulus yang tepat agar perkembangannya tercapai dengan optimal. Penelitian ini dilaksanakan untuk mengetahui ragam perkembangan sosial pada anaka. Penelitian ini dilaksakan dirumah orangtua. Penelitian menggunakan metode pendekatan kualitatif yang berbasis studi kasus. Pengumpulan data melalui tahapan wawancara, observasi dan dokumentasi.
Analisis Pengembangan Moral Melalui Metode Permainan Tradisional
Authors: Thoyyibah Thoyyibah , Ningsih Fitria , Damayanti Alfina , Karimah Muti’atul 
Published: June 2024

Penelitian ini bertujuan untuk menganalisis kegiatan pemelajaran dengan mengunakan metode permainan tradisional untuk meningkatkan perkembangan moral anak. Penelitian ini menggunakan metode kualitatid deskriptif, yaitu mendeskripsikan situasi atau fenomena yang terjadi dilapangan apa adanya. Subjek dalam penelitian ini adalah anak usia 5-6 tahun dikelas B, guru kelas B, dan kepala sekolah di RA Al-Furqon. Dari hasil yang kami peroleh perkembangan moral anak bisa dilakukan yang salah satunya menggunakan metode permainan tradisional. Menggunakan metode ini di RA Al-Furqon sangat cocok untuk perkembangan moral anak. Dalam permainan ini terkandung niali nilai karakter dengan menanamkan, membentuk atau menguatkan jati diri anak. Selain itu, dengan adanya aturan dalam permainan anak bisa mengikutinya dengan sabar dan jujur dalam permainan.

Kata Kunci : analisis pengembangan moral, metode permainan tradisional, Anak Usia Dini
Sistem Informasi Profile Desa dan Pemetaan Blok Tanah Berbasis Web melalui Pendekatan SDLC
Authors: Pambudi Hilga Satria 
Published: June 2024

Penelitian ini dilakukan di desa Pandanarum Kecamatan Sutojayan dengan tujuan untuk membangun sebuah sistem informasi desa dengan menyertakan pemetaan blok tanah sesuai letter C berbasis Web. Hasil penelitian ini adalah sebuah aplikasi web yang memberikan intformasi tentang program pembangunan desa, pelayanan publik, kegiatan sosial, jadwal acara dan berita terkini seputar desa. Selain itu aplikasi web menampilkan pemetaan blok tanah letter C desa yang mampu memberikan gambaran yang jelas tentang struktur geografis dan demografi desa serta potensi setiap blok desa. Dengan terbangunnya aplikasi sistem informasi desa berbasis web ini diharapkan dapat membantu masyaraat desa mengetahui perkembangan informasi desa dan dapat terlibat aktif dalam proses pembangunan dan pengelolaan desa.
Therapy for patients with chronic lymphocytic leukemia during the COVID-19 pandemic
Authors: Voitsekhovsky V. V. , Yesenina T. V. , Mishkurova K. M. , Filatova E. A. , Fedorova N. A. , Sinyuk A. A. , Sayapina M. V. , Kаsumova D. M. , Rusalovskaya I. Yu. , Ragbarova A. R. 
Published: June 2024

Aim. To present our own experience in treating patients with chronic lymphocytic leukemia (CLL) during the COVID-19 pandemic.Materials and methods. The first group included 20 patients receiving therapy according to the FCR (fludarabine, cyclophosphamide, rituximab) – 15 people and RB (rituximab and bendamustine) – 5 people. The second group consisted of 10 patients receiving ibrutinib at a dose of 420 mg/day continuously.Results. Both groups of CLL patients showed a high incidence of COVID-19 associated pneumonia (90 and 80% respectively for groups 1 and 2, p=0.06) and a severe course of pneumonia (84% in patients of group 1 and 66.7% in patients of group 2, p=0.0052). At the same time, none of the patients receiving ibrutinib therapy required mechanical ventilation. Among the patients receiving rituximab therapy, mechanical ventilation was required in 10 cases. Among the patients in group 1, the mortality rate was 55.5%. Among the patients receiving ibrutinib therapy, no deaths due to pneumonia or progression of hematoblastosis were registered.Conclusion. Bruton's tyrosine kinase inhibitors are the safest and most effective in treating patients with CLL during the COVID-19 pandemic. This is due to the immunomodulatory action of ibrutinib; a higher likelihood of achieving a complete response compared to patients receiving FCR and RB protocols; the possibility of outpatient treatment and minimizing the need to visit medical facilities.
Red blood cell indices and erythrocyte morphology features in pregnant women with varying courses of COVID19 during the third trimester of pregnancy
Authors: Kutepova O. L. , Andrievskaya I. A. 
Published: June 2024

Aim. This study aimed to evaluate red blood cell indices and examine erythrocyte morphology in pregnant women with mild to moderate COVID-19 during their third trimester.Materials and methods. A total of 85 pregnant women who underwent COVID-19 in the third trimester of pregnancy were examined, of whom 44 had a mild course (Group 1) and 41 had a moderate course (Group 2) of the disease. A control group included 35 non-infected pregnant women. The total erythrocyte and hemoglobin counts were assessed, along with hematocrit levels using an automated hematology analyzer, and the morphological shapes of erythrocytes were evaluated using the "MEKOS-C2" automated microscopy system. Erythrocyte transformation indices were also calculated.Results. The COVID-19 course severity-dependent decrease in the total number of erythrocytes, hemoglobin and hematocrit in the blood of pregnant women relative to the control group was determined. Cytometric analysis of blood smears indicate a reduction in discocyte content in both the mild and moderate COVID-19 groups, both relative to the control and within the groups. Increased numbers of echinocytes and platecytes were observed in both groups compared to controls. In cases with moderate disease severity, increases in elliptocytes, dacryocytes, and degenerative erythrocyte forms were noted. These alterations led to heightened poikilocytosis indices in pregnant women with COVID-19 compared to controls and between groups. The levels of anisocytosis and polychromatophilic erythrocytes did not change significantly. The development of anisochromia was noted in the moderate disease group. Transformation indices for both reversible and irreversible changes were elevated in groups 1 and 2.Conclusion. The moderate COVID-19 in the third trimester of pregnancy compared to the mild course of the disease is associated with more pronounced changes in the red blood system, characterized by a decrease in the number of erythrocytes and hemoglobin, the development of anisochromia and poikilocytosis. indicating anemia whose severity correlates with the severity of COVID-19 among pregnant women.
Investigation of Manufacturing 316L Stainless Steel Closed Impeller Using Laser Powder Bed Fusion
Authors: Al Horr Yousef , Alkhalaf Qusai 
Published: June 2024

The manufacturing of closed impellers via Laser Powder Bed Fusion technology entails inherent complexities, demanding meticulous attention to support structure design, determination of building angle, and down-skin energy density to ensure successful production. This study explores the use of stainless steel 316L in fabricating closed impellers using LPBF. The aim is to investigate the impact of process parameters and building angles on impeller fabrication quality. In addition to studying the effect of energy density on the surface roughness and hardness values of the impeller. The investigation examines building angles of 0˚, 30˚, and 90˚ for a closed impeller, revealing that a 30˚ building angle yields successful printed parts. Moreover, to achieve defect-free closed impellers, it is imperative to maintain down-skin energy density between 80% and 100% of in-skin energy density. The maximum hardness and minimum surface roughness were recorded at 233 HV and 12.79 µm, respectively, when the energy density was 41.66 J/mm³ and 55.55 J/mm³ respectively. The novelty of this study lies in the fabrication of closed impellers using stainless steel 316L through laser powder bed fusion.
Double contrast-enhanced ultrasonography improves diagnostic accuracy of T staging compared with multi-detector computed tomography in gastric cancer patients
Authors: Xu Yan-Fen , Ma Hui-Yun , Huang Gui-Ling , Zhang Yu-Ting , Wang Xue-Yan , Wei Ming-Jie , Pei Xiao-Qing 
Published: June 2024

BACKGROUND
Gastric cancer (GC) is the most common malignant tumor and ranks third for cancer-related deaths among the worldwide. The disease poses a serious public health problem in China, ranking fifth for incidence and third for mortality. Knowledge of the invasive depth of the tumor is vital to treatment decisions.
AIM
To evaluate the diagnostic performance of double contrast-enhanced ultrasonography (DCEUS) for preoperative T staging in patients with GC by comparing with multi-detector computed tomography (MDCT).
METHODS
This single prospective study enrolled patients with GC confirmed by preoperative gastroscopy from July 2021 to March 2023. Patients underwent DCEUS, including US and intravenous CEUS, and MDCT examinations for the assessment of preoperative T staging. Features of GC were identified on DCEUS and criteria developed to evaluate T staging according to the 8th edition of AJCC cancer staging manual. The diagnostic performance of DCEUS was evaluated by comparing it with that of MDCT and surgical-pathological findings were considered as the gold standard.
RESULTS
A total of 229 patients with GC (80 T1, 33 T2, 59 T3 and 57 T4) were included. Overall accuracies were 86.9% for DCEUS and 61.1% for MDCT (P < 0.001). DCEUS was superior to MDCT for T1 (92.5% vs 70.0%, P < 0.001), T2 (72.7% vs 51.5%, P = 0.041), T3 (86.4% vs 45.8%, P < 0.001) and T4 (87.7% vs 70.2%, P = 0.022) staging of GC.
CONCLUSION
DCEUS improved the diagnostic accuracy of preoperative T staging in patients with GC compared with MDCT, and constitutes a promising imaging modality for preoperative evaluation of GC to aid individualized treatment decision-making.
Estimating the Atmospheric Parameters of Early-type Stars from the Chinese Space Station Telescope (CSST) Slitless Spectra Survey
Authors: Rao JiaRui , Chen HaiLiang , Xiong JianPing , Wang LuQian , Guo YanJun , Li JiaJia , Liu Chao , Han ZhanWen , Chen XueFei 
Published: June 2024

Abstract
The measurement of atmospheric parameters is fundamental for scientific research using stellar spectra. The Chinese Space Station Telescope (CSST), scheduled to be launched in 2024, will provide researchers with hundreds of millions of slitless spectra for stars during a 10 yr survey. And machine learning has unparalleled efficiency in processing large amounts of data compared to manual processing. Here we studied the stellar parameters of early-type stars (effective temperature T
eff > 15,000 K) based on the design indicators of the CSST slitless spectrum and the machine learning algorithm, Stellar LAbel Machine. We used the Potsdam Wolf–Rayet (POWR) synthetic spectra library for cross validation. Then we tested the reliability of machine learning results by using the Next Generation Spectrum Library (NGSL) from Hubble Space Telescope observation data. In an ideal case for full-wavelength spectra without any noise, the average absolute value of the relative deviation is 2.7% (800 K) for T
eff, and 3.5% (0.11 c.g.s) for surface gravity

log

g

. We use the spectra with the impact of interstellar extinction (AV = 0, 0.5, 1, 1.5, 2 mag) and radial velocity (RV = −50, −30, 0, 30, 50 km s−1) from the POWR library as the test set. When RV = 0 km s−1 and AV = 0 mag, the average value and standard deviation for 3 wavelength ranges (2550–4050 Å (R = 287); 4050–6300 Å (R = 232); 6300–10000 Å (R = 207)) are –66 ± 3351 K, 550 ± 3536 K, and 356 ± 3616 K for T
eff, and 0.004 ± 0.224 c.g.s, –0.024 ± 0.246 c.g.s, and 0.01 ± 0.212 c.g.s for

log

g

. When using the observed data from NGSL as the testing samples, the deviation of T
eff is less than 5% (1500 K), and the deviation of

log

g

is less than 11% (0.33 c.g.s). In addition, we also test the influence of shifting of spectra on the parameters’ accuracy. The deviation of T
eff for the case with a shift of 5 Å and 10 Å are 3.6% (1100 K) and 4.3% (1300 K), respectively; the deviation of

log

g

are 4.2% (0.13 c.g.s) and 5.1% (0.15 c.g.s). These results demonstrate that we can obtain relatively accurate stellar parameters of a population of early-type stars with the CSST slitless spectra and a machine-learning method.
The Baryonic Tully–Fisher Relation. I. WISE/Spitzer Photometry
Authors: Duey Francis , Schombert James , McGaugh Stacy , Lelli Federico 
Published: June 2024

Abstract
We present Wide-field Infrared Survey Explorer (WISE) W1 photometry of the Spitzer Photometry and Accurate Rotation Curves sample. The baseline of near-IR fluxes is established for use by stellar mass models, a key component to the baryonic Tully–Fisher relation and other kinematic galaxies scaling relations. We focus this paper on determination of the characteristics of the W1 fluxes compared to IRAC 3.6 μm fluxes, internal accuracy limitations from photometric techniques, external accuracy by comparison to other work in the literature and the range of W1 to IRAC 3.6 μm colors. We outline the behavior of SDSS g, W1 and IRAC 3.6 colors with respect to underlying spectral energy distribution features. We also note a previously unknown correlation between WISE colors and the central surface brightness, probably related to the low metallicity of low-surface-brightness dwarfs.
Internal 1000 au Scale Structures of the R CrA Cluster-forming Cloud. I. Filamentary Structures
Authors: Tachihara Kengo , Fukaya Naofumi , Tokuda Kazuki , Yamasaki Yasumasa , Nishioka Takeru , Abe Daisei , Inoue Tsuyoshi , Harada Naoto , Shoshi Ayumu , Nozaki Shingo , Sato Asako , Omura Mitsuki , Fujishiro Kakeru , Fukagawa Misato , Machida Masahiro N. , Kanai Takahiro , Oasa Yumiko , Onishi Toshikazu , Saigo Kazuya , Fukui Yasuo 
Published: June 2024

Abstract
We report Atacama Large Millimeter/submillimeter Array/Atacama Compact Array observations of a high-density region of the Corona Australis cloud forming a young star cluster, and the results of resolving internal structures. In addition to embedded Class 0/I protostars in the continuum, a number of complex dense filamentary structures are detected in the C18O and SO lines by the 7 m array. These are substructures of the molecular clump that are detected by the total power array as extended emission. We identify 101 and 37 filamentary structures with widths of a few thousand astronomical units in C18O and SO, respectively, which are called feathers. The typical column density of the feathers in C18O is about 1022 cm−2, and the volume density and line mass are ∼105 cm−3 and a few M
☉ pc−1, respectively. This line mass is significantly smaller than the critical line mass expected for cold and dense gas. These structures have complex velocity fields, indicating a turbulent interior. The number of feathers associated with Class 0/I protostars is only ∼10, indicating that most of them do not form stars but rather are transient structures. The formation of feathers can be interpreted as a result of colliding gas flow because the morphology is well reproduced by MHD simulations, and this is supported by the presence of H i shells in the vicinity. The colliding gas flows may accumulate gas and form filaments and feathers, and trigger the active star formation of the R CrA cluster.
Detection of Accretion Shelves Out to the Virial Radius of a Low-mass Galaxy with JWST
Authors: Conroy Charlie , Johnson Benjamin D. , van Dokkum Pieter , Deason Alis , Tacchella Sandro , Belli Sirio , Bowman William P. , Naidu Rohan P. , Park Minjung , Abraham Roberto , Emami Razieh 
Published: June 2024

Abstract
We report the serendipitous discovery of an extended stellar halo surrounding the low-mass galaxy Ark 227 (M
* = 5 × 109
M
⊙; d = 35 Mpc) in deep JWST NIRCam imaging from the Blue Jay Survey. The F200W–F444W color provides robust star–galaxy separation, enabling the identification of stars at very low density. By combining resolved stars at large galactocentric distances with diffuse emission from NIRCam and Dragonfly imaging at smaller distances, we trace the surface-brightness and color profiles of this galaxy over the entire extent of its predicted dark matter halo, from 0.1 to 100 kpc. Controlled N-body simulations have predicted that minor mergers create “accretion shelves” in the surface-brightness profile at large radius. We observe such a feature in Ark 227 at 10–20 kpc, which, according to models, could be caused by a merger with total mass ratio 1:10. The metallicity declines over this radial range, further supporting the minor merger scenario. There is tentative evidence of a second shelf at μ

V
≈ 35 mag arcsec−2 extending from 50 to 100 kpc, along with a corresponding drop in metallicity. The stellar mass in this outermost envelope is ≈107
M
⊙. These results suggest that Ark 227 experienced multiple mergers with a spectrum of lower-mass galaxies—a scenario that is broadly consistent with the hierarchical growth of structure in a cold-dark-matter-dominated universe. Finally, we identify an ultra-faint dwarf associated with Ark 227 with M
* ≈ 105
M
⊙ and μ

V,e
= 28.1 mag arcsec−2, demonstrating that JWST is capable of detecting very-low-mass dwarfs to distances of at least ∼30 Mpc.