bluuebunny/crossref_metadata_2025_split huggingface dataset:
Climate change will alter Amazonian bumblebees’ distribution, but effects are species-specific
Authors: Nunes-Silva Patrícia , Acosta André Luis , Borges Rafael Cabral , Freitas Breno Magalhães , Oliveira Ricardo Caliari , Giannini Tereza Cristina , Imperatriz-Fonseca Vera Lucia 
Published: February 2025

IntroductionUnderstanding how climate change affects the distribution of Amazonian bumblebee species is essential for their conservation and the pollination services they provide. This study focuses on two poorly known species, Bombus brevivillus and Bombus transversalis, evaluating how future climate scenarios may alter their suitable habitats in the Brazilian Amazon. Identifying potential refugia and vulnerable areas is crucial for developing targeted conservation strategies.MethodsSpecies distribution models were applied using occurrence data from museum records and field collections. Climatic suitability was projected under the baseline period (1970–2000) and two future periods (2021–2040 and 2041–2060) using the high-emission scenario (SSP5-8.5) from the IPCC AR6 report. An ensemble modeling approach combining five different algorithms was used to predict areas of stability, habitat loss, and potential range expansion.ResultsBy 2060, B. brevivillus is projected to lose 41.6% of its current suitable habitat, with significant reductions in northern and coastal regions. Conversely, B. transversalis is expected to retain 89.5% of its current range, showing a westward distribution shift. New climatically suitable areas may emerge for both species, particularly in the western Amazon, potentially serving as future refugia.DiscussionThe findings highlight species-specific responses to climate change, with B. brevivillus being more vulnerable than B. transversalis. These results emphasize the need for proactive conservation measures to protect critical habitats and mitigate the impacts of climate change. Future research should focus on assessing thermal tolerance and habitat connectivity to refine conservation strategies and ensure the persistence of these essential pollinators in changing environmental conditions.
Clinical analysis of percutaneous endoscopic unilateral laminotomy for bilateral decompression for single segment degenerative lumbar spinal stenosis: a systematic review and single-arm meta-analysis
Authors: Jiang Tianqi , Chen Zhijun , Luo Yitong , Tian Xinyue , Zhou Yanni , Huan Yanqiang , He Yongxiong 
Published: February 2025

BackgroundIn recent years, percutaneous endoscopic unilateral laminotomy for bilateral decompression (PE-ULBD) has been used to treat degenerative lumbar spinal stenosis (LSS) and has achieved good results. Some researchers have conducted statistical analysies and evaluated the efficacy of this technology. In this systematic review and single-arm meta-analysis, the effectiveness of PE-ULBD as a surgical method for treating single segment LSS was evaluated from the perspective of evidence-based medicine. The aim was to provide a scientific basis for the clinical application of this technology in LSS treatment.MethodsA systematic review was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. A total of 396 studies published before May 29, 2024 were collected from the PubMed, Web of Science, Embase, Cochrane Library, China National Knowledge Infrastructure(CNKI), and WanFang databases.ResultsEight retrospective studies were found with 287 patients who met the inclusion criteria set for the systematic review and single-arm meta-analysis. We used the methodological index for non-randomized studies (MINORS) scale to evaluate the quality of the included studies. The results indicated that significant difference in VAS scores between preoperative and postoperative back and leg pain and the difference between the control results recorded before and after the two types of pain scores was statistically significant (P &lt; 0.05). In addition, the difference between the Oswestry Disability Index (ODI) scores recorded in the different groups before and after surgery was statistically significant (P &lt; 0.05). Although the results showed high heterogeneity, a sensitivity analysis showed that there was no significant deviation in other results except for the VAS and ODI score for leg pain in the preoperative and three-month postoperative groups. Secondary clinical outcomes included an average operational time of 97.15 min (95% CI = 82.83, 111.47), an average intraoperative bleeding volume of 26.52 ml (95% CI = 10.51, 42.52), an average hospital stay of 4.16 days (95% CI = 2.96, 5.35), and an incidence of complications of 0.10 (95% CI = 0.06, 0.14).ConclusionOur results indicate that the PE-ULBD technique has significant short and long-term clinical efficacy for the treatment of single-segment LSS and is worthy of clinical application and promotion.
Peroneal artery pseudoaneurysm with arteriovenous fistula after calcaneal fracture surgery: a case report
Authors: Li Yu-Long , Chen Sheng , Ai Yu , Zhang Wei , Liu Ji-Chao , Yang Ya-Fan 
Published: February 2025

BackgroundPeroneal artery injury following internal fixation of a calcaneal fracture is rare. The occurrence of a delayed pseudoaneurysm with an arteriovenous fistula after a peroneal artery injury is even rarer and has not been reported previously.Case summaryHerein, we report the case of a 65-year-old female patient with a calcaneal fracture (Sanders Type ⅢAB) who underwent an open reduction and internal fixation surgery through the tarsal sinus approach. Two months postoperatively, she experienced left foot pain. Physical examination revealed pulsation at the surgical site and a positive Branham sign, which was suggestive of a delayed pseudoaneurysm. Emergency digital subtraction angiography (DSA) examination was performed, and this revealed a pseudoaneurysm and arteriovenous fistula at the distal end of the peroneal artery. Therefore, the patient underwent transcatheter coil embolization of the peroneal artery and had good postoperative outcomes.ConclusionArterial injury should be suspected if massive hemorrhage occurs shortly after internal fixation for calcaneal fractures, and appropriate hemostatic measures should be promptly instituted. If unexplained pain and swelling develop along with a palpable pulse at the surgical site, a pseudoaneurysm should be suspected, and appropriate examinations should be promptly performed. Accurate diagnosis and prompt treatment are also crucial.
Polyphenolic Composition, Antioxidant Activity, and Cytotoxic Effect of Male Floral Buds from Three Populus Species Growing in the South of Romania
Authors: Gălăţanu Mona Luciana , Panţuroiu Mariana , Cima Luiza Mădălina , Neculai Ana Maria , Pănuş Emilia , Bleotu Coralia , Enescu Cristian Mihai , Mircioiu Ion , Gavriloaia Roxana Măriuca , Aurică Sorina Nicoleta , Rîmbu Mirela Claudia , Colette Sandulovici Roxana 
Published: February 2025

Three poplar species widely distributed in southern Romania were investigated for their chemical composition and bioactivity. Male buds from black poplar (Populus nigra L.), white poplar (Populus alba L.), and Euroamerican hybrid poplar (Populus × euramericana (Dode) Guinier.) were analyzed using HPTLC, HPLC, GC-MS, and spectrophotometric assays. The analysis revealed predominantly polyphenolic compounds, including phenolic acids and flavonoids, secondary metabolites recognized for their antioxidant properties, particularly valuable in alleviating oxidative stress disorders. Heavy metal content was measured using atomic absorption spectroscopy, and antioxidant capacity was assessed through DPPH and FRAP assays alongside a cytotoxicity evaluation. Polyphenolic content ranged from 19.26 to 33.37 mg GAE/g DW and flavonoid content from 2.15 to 4.45 mg RE/g DW. All three species demonstrated notable antioxidant capacity and cytotoxic activity. Hydroethanolic extracts of P. nigra and P. euramericana showed higher antioxidant activity than aqueous extracts, with P. nigra achieving the lowest IC50 value overall, highlighting the influence of solvent choice on antioxidant efficacy. Furthermore, poplar hydroethanolic extracts exhibited concentration-dependent cytotoxicity against fibroblast-like human osteosarcoma MG63 cell lines, with IC50 values of 42.55 µg/mL for P. nigra, 40.87 µg/mL for P. × euramericana, and 132.49 µg/mL for P. alba, underscoring significant interspecies variability in cytotoxic potency. These findings suggest that male floral buds from Romanian poplar species may serve as valuable sources of bioactive compounds with therapeutic potential.
Deconstructing the Marginalized Self: A Homiletical Theology of Uri for the Korean American Protestant Church in the Multicultural American Context
Authors: Kim Jeremy Kangsan 
Published: February 2025

This study explores the transformative potential of the traditional Korean concept of uri (we) and the Confucian principle of ren (compassion and resistance), integrated with the biblical tradition of lament, as a theological framework for addressing the marginalization of contemporary Korean American Protestant churches and their members. Critiquing the limitations of current theological models focused on marginality, the article reimagines the Korean American self through the lens of uri and ren. This perspective enables compassion and resistance to deconstruct the notion of the marginalized self and reconstruct an authentic identity. The article proposes a pastoral–prophetic homiletical praxis that fosters solidarity among Korean American churches and empowers these churches to claim their prophetic voice within the multicultural American context. This approach has the potential to transform Korean American churches into a space for hope, communal restoration, and resistance amid socioecclesial challenges.
Current response design via functional group substitution for cation structure in high-performance ionic liquid-based physical reservoir device
Authors: Kubo Yuki , Miyamoto Shunsuke , SHIMA Hisashi , Nokami Toshiki , NAITOH Yasuhisa , Akinaga Hiroyuki , Mochida Tomoyuki , Zheng Yumeng , Kinoshita Kentaro 
Published: February 2025

Abstract
We synthesized ionic liquids (ILs) containing Cu cations in which the stable valence state of the Cu cations was systematically controlled by introducing a cyano group (CN) into a cationic side chain. We also explored the current waveform and underlying electrochemical reaction appropriate for physical reservoir computing. An IL-based physical reservoir device (IL-PRD) using ILs with CN showed higher short-term memory capability, non-linearity, and effective data dimensionality than an IL-PRD using an IL without CN. We found that the ratio of the oxidation current to the reduction current was an influencing factor for the computing capability of IL-PRDs.
Pengaruh Struktur Financial Indicators Terhadap Kondisi Financial Distress pada Perusahaan Food and Beverage yang Terdaftar di Bursa Efek Indonesia
Authors: Munzir Munzir , Pramita Deftiara Felda , Way Anetha 
Published: February 2025

Penelitian ini bertujuan untuk menilai secara empiris pengaruh struktur financial indicators (likuiditas dan operating capacity) terhadap kondisi financial distress. Penelitian ini berjenis penelitian kuantitatif. Penarikan hipotesis penelitian menggunakan basis teori Kontijensi, didukung oleh penelitian-penelitian sebelumnya yang mempunyai kesamaan variabel. Jenis data yang digunakan adalah data sekunder, dengan menggunakan data panel yang merupakan penggabungan data runtun waktu (time series) yaitu tahun 2018 sampai 2021 dan data unit cross section. Data-data yang digunakan dalam penelitian ini bersumber dari website resmi Bursa Efek Indonesia yakni www.idx.co.id. Analisis data yang digunakan dalam penelitian ini adalah analisis kuantitatif dengan metode deksriptif. Populasi yang digunakan dalam penelitian ini adalah 18 perusahaan industri food and beverage yang terdaftar di Bursa Efek Indonesia. Hasil penelitian menemukan bahwa variabel Likuiditas yang diukur dengan Current Ratio (CR) tidak berpengaruh terhadap Financial Distress yang diukur dengan Interest Coverage Ratio (ICR) sedangkan variabel Operating Capacity yang diukur dengan total asset turnover berpengaruh terhadap Financial Distress yang diukur dengan Interest Coverage Ratio (ICR).
Pengaruh Kebijakan Dividen, Profitabilitas, Likuiditas, Dan Ukuran Perusahaan Terhadap Nilai Perusahaan Sebagai Dasar Investasi
Authors: Putri Eskasari , Pratama Rofi Dian , Akbar Ashar Muhammad 
Published: February 2025

Penelitian ini bertujuan untuk menguji Pengaruh Kebijakan Dividen, Profitabilitas, Likuiditas, dan Ukuran Perusahaan Terhadap Nilai Perusahaan Sebagai Dasar Investasi. Penelitian ini adalah penelitian kuantitatif dimana sumber data yang digunakan adalah data sekunder, maka metode pengumpulan data menggunakan metode dokumentasi. Populasi yang digunakan dalam penelitian ini adalah perusahaan-perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia pada Tahun 2017-2019. Data tersebut diperoleh dari data yang sudah dipublikasikan melalui website resmi Bursa Efek Indonesia yaitu www.idx.co.id. Teknik sampel yang digunakan dalam penelitian ini adalah metode purposive sampling. data diolah menggunakan program SPSS 21. Didapatkan hasil kebijakan dividen (DPR) dan likuiditas (CR) tidak berpengaruh terhadap nilai perusahaan sedangkan profitabilitas (ROA) dan ukuran perusahaan (SIZE) berpengaruh terhadap nilai perusahaan.
Dampak Pandemi Covid-19 terhadap Laporan Keuangan dan Praktik Bisnis (Studi Pada UMKM di Kota Sorong)
Authors: Sismar Andi , Wulandary Alyn , Sanaba Hardiman F. , Hidayat Rahmat 
Published: February 2025

Penelitian ini bertujuan untuk mendeskripsikan pengaruh pandemi Covid –19 terhadap Laporan Keuangan dan Praktik Bisnis studi pada UMKM Kota Sorong. Menggunakan pendekatan kualitatif fenomenologi dengan paradigma interpretatif. Informan dalam penelitian ini adalah 3 orang pemilik UMKM, 1 orang konsumen dan 1 orang lagi yang berasal dari pemerintahan. teknik pengumpulan data menggunakan wawancara, observasi dan dokumentasi. Analisis data yang digunakan dalam penelitian ini adalah analisis data interaktif yaitu reduksi data, penyajian data, kesimpulan dan verifikasi. Untuk mencapai hakikat murni harus diadakan penyaringan atau reduksi. Terdapat tiga macam metode reduksi yakni reduksi fenomenologis, reduksi eidetis dan reduksi trasendental. Adapun hasil penelitian menunjukkan bahwa dampak pandemi Covid-19 terhadap laporan keuangan dan praktik bisnis yaitu terhadap penurunan penjualan, penurunan pendapatan, pengurangan karyawan, penurunan daya beli dan pertambahan pengeluaran
Faktor yang Berhubungan Dengan Perilaku Ibu pada Anak Yang Mengalami Karies Gigi
Authors: Dessica Noviasari  
Published: February 2025

Menurut Federation Dentaire Internationale (FDI) World Dental Federation, permasalahan yang umum terjadi pada gigi dan mulut adalah karies gigi. Karies merupakan penyakit paling umum dan paling banyak dialami oleh orang di dunia. Cakupan pelayanan kesehatan (penjaringan) anak sekolah kelas 1 di Kabupaten Indragiri Hilir pada tahun 2022 menunjukan bahwa didapatkan 13,7% anak SD harus mendapatkan perawatan gigi yang disebabkan karies gigi. Pada tahun 2023 karies gigi anak yang paling tinggi adalah Puskesmas Tembilahan Hulu sebanyak 590 anak. Tujuan Penelitian ini adalah untuk mengetahui faktor yang berhubungan dengan Perilaku Ibu pada Anak yang Mengalami Karies Gigi di Sekolah Dasar (SD) Wilayah Kerja Puskesmas Tembilahan Hulu Tahun 2024. Jenis penelitan ini adalah Kuantitatif dengan desain penelitian Cross Sectional. Lokasi penelitian di 10 Sekolah Dasar (SD) di Wilayah Kerja Puskesmas Tembilahan Hulu. Penelitian dilaksanakan pada bulan Januari sampai Juli2024. Populasi penelitian ini adalah seluruh ibu dari anak yang memiliki karies gigi yang berjumlah 590 ibu. Pengambilan sampel dilakukan dengan proportional random sampling. Sampel dalam penelitian berjumlah 100 orang. Analisa yang digunakan dalam penelitian ini adalah analisa univariat, bivariat dengan uji chi squre dan multivariat dengan uji multiple logistic regression. Hasil analisis uji didapatkan terdapat hubungan antara konsumsi air hujan (p value=0,000, OR= 6,892), makanan kariogenik (pvalue=0,007, OR= 5,045), peran ibu (p value=0,016, OR=3,981), dan persepsi ibu (p value=0,043, OR=3,890) terhadap perilaku ibu pada anak memiliki karies gigi. Variabel yang paling dominan mempengaruhi perilaku ibu adalah konsumsi air hujan (p value=0,000, OR= 6,892). Diharapkan Pihak Puskesmas menyediakan program UKS berupa media dalam bentuk promosi Kesehatan Banner, Mading, Majalah dalam rangka menjelaskan bahwa konsumsi air hujan bisa menyebabkan karies gigi.
Kata kunci : Air Hujan, Karies Gigi, Makanan Kariogenik, Perilaku Ibu, dan Persepsi Ibu
Mapping Strategy and Strategy Initiation Using the Strategic Management System and Performance Execution Excellence (SPEX2)
Authors: Fitrio Harsyatria 
Published: February 2025

AbstractAs a strategic commodity, sugar is constantly monitored by the government to ensure its availability at affordable prices. Indonesia faces three main challenges in the sugar agribusiness sector: declining sugar productivity, increasing sugar imports, and price instability in the domestic market due to inefficient distribution. To address these issues, PTPN I has conducted a business mapping of the sugar sector and established targets aligned with the government’s aspirations.This study employs a qualitative descriptive method with primary data collected through in-depth interviews and observations related to the strategy and performance execution excellence management system (SPEX2). The findings indicate that PTPN I’s development strategies include enhancing operational efficiency, improving employee skills, and modernizing technology to boost productivity and sugar quality. External strategies respond to opportunities and threats, supported by government policies aimed at developing the sugar industry. Moreover, PTPN I emphasizes financial, customer, internal business process, and learning and growth perspectives, with priorities centered on increasing revenue, business development, and enhancing human resource competencies.Keywords: Strategy and performance execution excellence management system (SPEX2)
TOI-6038 A b: A Dense Sub-Saturn in the Transition Regime between the Neptunian Ridge and Savanna
Authors: Baliwal Sanjay , Sharma Rishikesh , Chakraborty Abhijit , Nikitha K. J. , Castro-González A. , Bhaskar Hareesh G. , Khandelwal Akanksha , Latham David W. , Bieryla Allyson , Bourrier Vincent , Prasad Neelam J. S. S. V. , Bharadwaj Kapil K. , Lad Kevikumar A. , Nayak Ashirbad , Joshi Vishal , Eastman Jason D. 
Published: February 2025

Abstract
We present the discovery and characterization of a sub-Saturn exoplanet, TOI-6038 A b, using the PARAS-2 spectrograph. The planet orbits a bright (m

V
= 9.9), metal-rich late F-type star, TOI-6038 A, with T
eff = 6110 ± 100 K,

log
g
=
4.11

8

−
0.025

+
0.015

, and

[
Fe/H
]
=
0.12

4

−
0.077

+
0.079

dex. The system also contains a wide-orbit binary companion, TOI-6038 B, an early K-type star at a projected separation of ≈3217 au. We combined radial velocity data from PARAS-2 with photometric data from the Transiting Exoplanet Survey Satellite for joint modeling. TOI-6038 A b has a mass of

78
.

5

−
9.9

+
9.5

M
⊕

and a radius of

6.4

1

−
0.16

+
0.20

R
⊕

, orbiting in a circular orbit with a period of

5.826731

1

−
0.0000068

+
0.0000074

days. Internal structure modeling suggests that ≈74% of the planet's mass is composed of dense materials, such as rock and iron, forming a core, while the remaining mass consists of a low-density H/He envelope. TOI-6038 A b lies at the transition regime between the recently identified Neptunian ridge and savanna. Having a density of

ρ

P

=
1.6

2

−
0.24

+
0.23

g

cm

−
3

, TOI-6038 A b is compatible with the population of dense ridge planets (ρ
P ≃ 1.5–2.0 g cm−3), which have been proposed to have reached their close-in locations through high-eccentricity tidal migration (HEM). First-order estimates suggest that the secular perturbations induced by TOI-6038 B may be insufficient to drive the HEM of TOI-6038 A b. Therefore, it is not clear whether HEM driven by a still undetected companion or early disk-driven migration brought TOI-6038 A b to its present-day close-in orbit. Interestingly, its bright host star makes TOI-6038 A b a prime target for atmospheric escape and orbital architecture observations, which will help us to better understand its overall evolution.
Incomplete RPE and Outer Retinal Atrophy (iRORA) Development in Eyes With Fellow-eye Neovascular Age-related Macular Degeneration
Authors: Choi Hanna , Corradetti Giulia , Lindenberg Sophiana , Karamat Ayesha N. , Oncel Deniz , Liu Henry , Gnanaraj Ramya , Fasih-Ahmad Sohaib , Marion Kenneth M. , Baker Kirstie L. , Gulati Shilpa , Foster Bradley , Lam Andrew , Sadda SriniVas R. , Lally David R. 
Published: February 2025

Background and Objective
The utility of incomplete retinal pigment epithelium (RPE) and outer retinal atrophy (iRORA) in intermediate age-related macular degeneration (iAMD) as a clinical endpoint is not yet elucidated. We aim to understand the time to iRORA development in iAMD.

Patients and Methods
Eyes with iAMD without iRORA of subjects with fellow-eye neovascular AMD (nAMD) were identified from visits between 2010 and 2019 at a tertiary clinic. Spectral Domain Optical Coherence Tomography 512 × 128mm macular cubes (Cirrus HD-OCT, Zeiss) were assessed for time to first detection of iRORA and complete RPE and Outer retinal atrophy (cRORA) at 24 months. Up to three iRORA lesions were followed. Univariable Cox regressions evaluated baseline OCT characteristics, age, and gender as predictors for iRORA or cRORA development. Baseline OCT characteristics included intraretinal hyperreflective foci (IHRF), subretinal drusenoid deposits (SDD), hyporeflective drusen cores (hDC), and drusen volume measured with semi-automatic segmentation of Bruch's membrane to RPE.

Results

In 101 eyes of 101 subjects (64% female; median 81 years old), 28.70% (
n
= 30) developed iRORA whereas 2.97% (
n
= 3) developed cRORA without iRORA at 24 months. Median (range) time to first iRORA or cRORA was 20 (12 to 24) months. The presence of baseline IHRF was associated with increased risk of iRORA development at month 24 (HR = 2.28, 95% CI: 1.14 to 4.56;
P
value = 0.019).

Conclusion
In subjects with fellow-eye nAMD, approximately one third of iAMD eyes developed iRORA at 24 months. Intraretinal hyperreflective foci was associated with a two-fold increased risk in iRORA development.

[
Ophthalmic Surg Lasers Imaging Retina
2025;56:XX–XX.]
La métaphysique des Temps modernes ou l’époque du sujet
Authors: Mehl Édouard 
Published: February 2025

Comme le frontispice du Saggiatore de Galilée est encadré par deux figures étrangement semblables, personnifiant la mathématique et la philosophie naturelle, l’œuvre du philosophe Jean-Luc Marion repose sur deux colonnes : la « métaphysique » et la « phénoménologie ». Pourtant, cette belle symétrie cache une difficulté ou un problème : J.-L. Marion étudie les philosophes relevant de « l’histoire de la métaphysique », mais ne parle jamais de la métaphysique de ces auteurs. Il n’y a pas, chez l’historien Jean-Luc Marion, de « métaphysique de Descartes », ni de « métaphysique de Spinoza », ou de Leibniz, ou de Malebranche. Il faut donc éclairer ce concept de métaphysique dont l’histoire ne se confond pas avec celle des doctrines, ni avec celle des corpus, et qui n’a, étrangement, qu’une seule époque — moderne — à la pensée de laquelle la philosophie est indéfiniment, i.e. définitivement assignée.