bluuebunny/crossref_metadata_2025_split huggingface dataset:
PERKEMBANGAN DAN DAMPAK FINANCIAL TECHNOLOGY (FINTECH) TERHADAP PERILAKU MANAJEMEN KEUANGAN DI MASYARAKAT
Authors: Purwanto Hadi , Yandri Delfi , Yoga Maulana Prawira 
Published: January 2023

Fintech has emerged in Indonesia for various types of digital financial services since 2007. Fintech in Indonesia has penetrated various sectors, ranging from payments, lending, financial planning (personal finance), retail investment, crowdfunding, remittances, financial research, and others. This study aims to determine the development and impact of Fintech on the behavior of the Indonesian people in managing their finances. The research is a literature study with a descriptive qualitative approach to collect and evaluate research related to Fintech in Indonesia. The results show that fintech has positive and negative impacts on society but also provides benefits to society. Fintech changes people's behavior in collecting, storing, and using money for transactions. For example, to get funds to develop a business and increase income, you can use Microfinancing Fintech, to borrow the money you can use Fintech P2P Lending Services, and for financial planning and investment, you can use Market Comparison and Investment types of Fintech.Fintech muncul di Indonesia untuk berbagai jenis layanan keuangan digital sejak 2007. Fintech di Indonesia telah merambah ke berbagai sektor, mulai dari pembayaran, peminjaman (lending), perencanaan keuangan (financial planner), investasi ritel, pembiayaan (crowdfunding), remitansi, riset keuangan, dan lain-lain. Penelitian ini bertujuan mengetahui perkembangan dan dampak yang ditimbulkan dari fintech kaitannya dengan perilaku masyarakat Indonesia dalam mengelola keuangannya. Penelitian bersifat studi literatur dengan pendekatan kualitatif deskriptif untuk mengumpulkan serta mengevaluasi penelitian yang terkait pada topik fintech di Indonesia. Hasil penelitian menunjukan bahwa fintech memiliki dampak positif dan negatif di masyarakat namun juga memberikan manfaat bagi masyarakat. Fintech mengubah perilaku masyarakat dalam mengumpulkan, menyimpan, dan menggunakan uangnya untuk bertransaksi. Contohnya untuk memperoleh dana untuk mengembangkan usaha dan menambah penghasilan dapat menggunakan fintech jenis microfinancing, sedangkan untuk meminjam uang dapat menggunakan fintech P2P Lending Service serta kalau untuk perencanaan keuangan dan investasi dapat menggunakan fintech jenis Market Comparison dan Investment.
Penetapan Harga Jual Ikan Berdasarkan Pemikiran Yahya Bin Umar
Authors: Amelia Oktaviani  , Desi Isnaini  , Nonie Aftrianty  
Published: January 2023

Tujuan penelitian ini yaitu untuk mengetahui pertama, Bagaimana penetapan harga penetapan harga jual ikan di pasar Pulai Baai kota Bengkulu. Kedua, Bagaimana penetapan harga ikan di pasar Pulau Baai berdasarkan pandangan Yahya bin Umar. Penelitian ini merupakan penelitian lapangan (field search) yaitu penelitian yang berhubungan langsung dengan obyek yang diteliti. Adapun jenis pendekatan dalam penelitian ini yaitu Penelitian kualitatif deskriptif. Dimana penelitian ini dilakukan untuk mengetahui bagaimana penetapan harga jual ikan berdasarkan pemikiran Yahya bin Umar yang dilakukan pada pedagang ikan di pasar Pulau Baai. Teknik penelitian yang digunakan dalam penelitian ini adalah teknik purposive sampling dimana peneliti telah memiliki ciri atau karakter tertentu dalam menentukan informan yaitu penjual ikan di pasar Pulau Baai dengan usia 24-50 tahun. hasil penelitian ini menunjukkan bahwa penetapan harga jual ikan berdasarkan pemikiran Yahya bin Umar haruslah berorientasi kepada Allah dan bertakwa kepada Allah karena sesungguhnya penetapan harga itu ditetapkan oleh Allah. Maka kita harus mengikuti kaidah-kaidah Islam dimana harus selalu mengikuti atauran ketentuan pasar. selain itu hasil penelitian menunjukan bahwa responden telah menerapkan pemikiran Yahya bin Umar. Hal ini dilakukan pedagang ikan dalam menentukan harga pertama, harga terjangkau sesuai dengan kualitas, kedua, menentukan harga sesuai dengan harga pasar dan melakukan tawar menawar secara alami, serta memberitahu kondisi ikan yang sebenarnya ini menandakan bahwa adanya keterbukaan dalam bertransaksi antara penjual dan pembeli terhadap kualitas ikan yang dijual.
Diagnosis of acute haematogenous osteomyelitis and septic arthritis: 20 years experience at the University Children’s Hospital Basel
Authors: Bonhoeffer Jan , Haeberle Beate , Schaad Urs B. , Heininger Ulrich 
Published: January 2023

Objective: To review the diagnostic experience with acute haematogenous osteomyelitis (AHOM) and/or septic arthritis at our institution.
Methods: Retrospective review of the medical records of those patients with a bacteriologically and/or radiologically confirmed diagnosis, hospitalised in the University Children's Hospital Basel, Switzerland between January 1980 and July 2000.
Results: 90 patients (61% males), 4 weeks to 14 years of age, met the inclusion criteria. Median duration of disease prior to hospitalisation was 3 days (range 0-14); 88% were admitted during the first week after onset of complaints. 81 patients received no antimicrobial therapy prior to hospitalisation and are the subject of this presentation. ESR (1st hour in mm; median 36; range 11-124), CRP (mg/l; median 64; range 0-221) and WBC (x 10(9)/l; median 13; range 5-34) were elevated in 100%, 82% and 58% of patients, respectively. Blood cultures (BC) and/or tissue cultures (TC) were performed in 79 (98%) patients. Overall, bacteria were isolated from 53 patients (65%) with Staph. aureus as the most frequent organism (n = 31; 50%). BC were performed in 67 patients and yielded 35 (52%) positive cultures; TC (n = 47) yielded 27 (57%) isolates. In 34 patients with both BC and TC performed, only 12 (35%) were positive in both tests. Diagnostic findings were observed in 23 (59%) of 39 plain radiographs, 31 (56%) of 55 sonograms, 39 (89%) of 44 99mTc-labeled bone scans and 4 (100%) of 4 MRI. 41 patients with diagnostic radiological findings had consecutive TC yielding 30 (73%) bacteriological isolates. Median duration of hospitalisation was 15 days (range 2-66).
Conclusion: Our data indicate that the diagnostic procedures of choice should be 1) early bone scan or MRI, 2) BC and 3) TC. Of supportive laboratory parameters, ESR and CRP were most valuable in our hands.
Intramedullary spinal cord tumours: a clinical outcome and radiological follow-up study
Authors: Oliver N. Oliver N. , Kirsch Eberhard C. 
Published: January 2023

Principles: Intramedullary spinal cord tumours are rare. The long-term results depend on their varying natural histories and the surgical approach. Less extensive tumour resection avoids greater postoperative neurological impairment without a negative impact on postoperative outcome.
Methods: Twenty-seven patients who underwent a total of 34 surgical interventions (including 7 reoperations) were clinically and radiologically reinvestigated. Histology revealed 19 glial, 4 nonglial and 4 miscellaneous tumours.
Results: Postoperative long-term clinical follow-up (mean 62 months postoperatively) in 25 patients revealed functional improvement in 2 cases, stable conditions in 17 and deterioration in 6. Although there was residual tumour on MRI in 19 of the 22 patients reexamined, stable radiological studies were seen in 15 cases. Despite the high percentage of partial resections or biopsies, good long-term clinical results were found in 19 patients (70%).
Conclusion: The long-term outcome depends on tumour biology and the type of surgery. For low-grade astrocytomas we propose partial resection without incurring the risk of major postoperative neurological deficits, with semi-annual and, after 5 years, annual follow-up. Despite the fact that ependymomas are amenable to complete surgical resection, this was achieved in only one of six cases in this series. Postoperative MRI follow-up of intramedullary tumours must be protracted, as most of these tumours are slow-growing. An increase in the extent and intensity of contrast enhancement of the tumours was defined as tumour recurrence or progressive tumour growth.
Algunas consideraciones sobre familia y sucesión en una sociedad de frontera (Tortosa, siglos XII y XIII)
Authors: PACHECO CATALÁN Núria 
Published: January 2023

This essay analyses some of the regulatory provisions regarding family and inheritance that were applied in Tortosa after the feudal conquest in 1148. On one hand, the Liber Iudiciorum, which follows Germanic law, and on the other, the Costums of Tortosa, a Common law corpus which was compiled in the last third of the 13th century. It was based on the Costums of Valencia, and these on the Roman Law. The essay’s aim is to analyse the main characteristics of each book and, subsequently, to trace their implementation on documentation from Diplomatari de la Catedral de Tortosa. This has allowed to point an early cohabitation, as well as the later widespread triumph of Common law.
En este artículo se analizan algunas disposiciones normativas sobre familia y sucesión vigentes en Tortosa tras la conquista feudal de 1148: por una parte, el Liber Iudiciorum, de tradición germánico-hispánica, por la otra, las Costums de Tortosa, un corpus compilado en la década de los 70 del siglo XIII, basado en las Costums de Valencia (1238) y estas, a su vez, en el derecho romano de recepción. El objetivo es analizar las principales características de cada códice para, posteriormente, rastrear su aplicación en las escrituras notariales del Diplomatari de la Catedral de Tortosa. El estudio documental ha permitido constatar la convivencia inicial entre ambas tradiciones jurídicas en una sociedad de frontera como Tortosa, así como la generalización del derecho común.
Yield-based drought tolerance index evaluates the drought tolerance of cotton germplasm lines in the interaction of genotype-by-environment
Authors: Sun Fenglei , Chen Quanjia , Chen Qin , Jiang Menghui , Qu Yanying 
Published: January 2023

Background
Cotton is an economically important crop in China, and drought has seriously affected cotton production. Understanding genetic variation, genotype ×environment interactions, and the associations between these traits is critical for developing improved cotton varieties with high drought tolerance.

Methods
To screen ideal drought-resistant cotton germplasm lines and excellent genotypes, the yield traits of 103 cotton germplasm lines were analyzed. Cotton resource material was planted under normal watering and water deficit conditions for three consecutive years. The yield traits under normal irrigation and water stress conditions were measured, and then five screening indicators were calculated based on the cotton yield per plant under the two water treatments to determine the ideal genotype and most accurate identification indicators.

Results
The results of correlation analysis and principal component analysis showed that the geometric mean productivity (GMP), mean productivity (MP), and stress tolerance index (STI) were significantly positively correlated with yield under water stress and could be used to distinguish genotypes with high drought tolerance. Among the experimental germplasm lines, some had higher STI and GMP values, indicating their higher drought tolerance. This result indicates that best linear unbiased prediction (BLUP) analysis of the STI and GMP under drought stress can effectively improve screening for drought tolerance in cotton germplasm lines. The results from the screening index, three-dimensional map, and genotype ×environment (GGE) biplots were consistent with the above results. We determined that CQJ-5, Xin lu zao 45, Bellsno, Zhong R 2016 and ND 359-5 are drought-tolerant genotypes that can be used to breed drought-tolerant germplasm lines that produce high and stable yields.
Computed tomography-based radiomics machine learning models for prediction of histological invasiveness with sub-centimeter subsolid pulmonary nodules: a retrospective study
Authors: Zhang Haochuan , Wang Shixiong , Deng Zhenkai , Li Yangli , Yang Yingying , Huang He 
Published: January 2023

To improve the accuracy of preoperative diagnoses and avoid over- or undertreatment, we aimed to develop and compare computed tomography-based radiomics machine learning models for the prediction of histological invasiveness using sub-centimeter subsolid pulmonary nodules. Three predictive models based on radiomics were built using three machine learning classifiers to discriminate the invasiveness of the sub-centimeter subsolid pulmonary nodules. A total of 203 sub-centimeter nodules from 177 patients were collected and assigned randomly to the training set (n = 143) or test set (n = 60). The areas under the curve of the predictive models were 0.743 (95% confidence interval CI [0.661–0.824]) for the logistic regression, 0.828 (95% CI [0.76–0.896]) for the support vector machine, and 0.917 (95% CI [0.869–0.965]) for the XGBoost classifier models in the training set, and 0.803 (95% CI [0.694–0.913]), 0.726 (95% CI [0.598–0.854]), and 0.874 (95% CI [0.776–0.972]) in the test set, respectively. In addition, the decision curve showed that the XGBoost model added more net benefit within the range of 0.06 to 0.93.
CMTM6 is highly expressed in lung adenocarcinoma and can be used as a biomarker of a poor diagnosis
Authors: Jia Daqi , Xiong Li , Xue Honggang , Li Jidong 
Published: January 2023

Background
CMTM6 which is chemokine-like factor (CKLF)-like Marvel transmembrane domain containing family member 6 is involved in the occurrence and progression of various tumors. However, the role of CMTM6 is still unclear in lung adenocarcinoma (LUAD).

Methods
Immunohistochemical, Western blotting and RT‒PCR methods were used to detect the expression of CMTM6 in LUAD. Cox regression and the Kaplan‒Meier method were performed to assess overall survival. Immunogenic features were evaluated according to immune cell infiltrations, immune checkpoints. The sensitivity to chemotherapy agents was estimated using the pRRophetic package.

Results
In LUAD, the expression of CMTM6 was obviously upregulated and was significantly associated with T stage (p = 0.008) and lymph node metastasis (p = 0.018). Multivariate Cox regression analysis demonstrated that CMTM6 was a specialty prognostic risk factor. Based on GSEA enrichment analysis, we found that high expression of CMTM6 is associated with multiple immune signaling pathways. The group with high CMTM6 expression showed a positive association with various types of tumor-infiltrating cells. Moreover, a total of 36 chemotherapeutic drugs were significantly correlated with the expression of CMTM6. Among them, two chemotherapeutic drugs had better therapeutic effects in the high CMTM6 expression group, while 34 chemotherapeutic drugs had therapeutic effects in the low CMTM6 expression group.

Conclusion
This study confirmed that CMTM6 is highly expressed in LUAD and is a new independent poor prognostic factor. In addition, the high expression of CMTM6 is closely related to the tumor microenvironment and immunotherapy, providing new ideas for the treatment of posterior LUAD.
Pollen‐Inspired Shell–Core Aerosol Particles Capable of Brownian Motion for Pulmonary Vascularization
Authors: Chen Yanru , Chen Wei , Xiang Xiaowen , Deng Lianfu , Qian Jihong , Cui Wenguo , Chen Hao 
Published: January 2023

AbstractNebulization is the most widely used respiratory delivery technique with non‐invasive properties. However, nebulized drugs often fail to function due to the excretion and immune clearance of the respiratory system. In this work, inspired by pollen in nature, novel shell–core aerosol particles (APs) capable of Brownian motion are constructed for respiratory delivery. Drugs‐loaded poly(lactic‐co‐glycolic acid) nanoparticles are prepared by emulsification to form the inner core, and the membranes of macrophages are extracted to form the outer shell. The optimized size and the shell–core structure endow APs with Brownian motion and atomization stability, thus enabling the APs to reach the bronchi and alveoli deeply for effective deposition. Camouflaging the macrophage membranes equips the APs with immune evasion. In vitro experiments prove that deferoxamine (DFO)‐loaded APs (DFO@APs) can promote the angiogenesis of human umbilical vein endothelial cells. A hyperoxia‐induced bronchopulmonary dysplasia (BPD) model is constructed to validate the efficiency of DFO@APs. In BPD mice, DFO@APs can release DFO in the alveolar interstitium, thus promoting the reconstruction of microvasculature, ultimately inducing lung development for treating BPD. In conclusion, this study develops “pollen”‐inspired shell–core aerosol particles capable of Brownian motion, which provides a novel idea and theoretical basis for respiratory administration.
Revisiting Lithium‐ and Sodium‐Ion Storage in Hard Carbon Anodes
Authors: Kim Hoseong , Hyun Jong Chan , Kim Do‐Hoon , Kwak Jin Hwan , Lee Jin Bae , Moon Joon Ha , Choi Jaewon , Lim Hee‐Dae , Yang Seung Jae , Jin Hyeong Min , Ahn Dong June , Kang Kisuk , Jin Hyoung‐Joon , Lim Hyung‐Kyu , Yun Young Soo 
Published: January 2023

AbstractThe galvanostatic lithiation/sodiation voltage profiles of hard carbon anodes are simple, with a sloping drop followed by a plateau. However, a precise understanding of the corresponding redox sites and storage mechanisms is still elusive, which hinders further development in commercial applications. Here, a comprehensive comparison of the lithium‐ and sodium‐ion storage behaviors of hard carbon is conducted, yielding the following key findings: 1) the sloping voltage section is presented by the lithium‐ion intercalation in the graphitic lattices of hard carbons, whereas it mainly arises from the chemisorption of sodium ions on their inner surfaces constituting closed pores, even if the graphitic lattices are unoccupied; 2) the redox sites for the plateau capacities are the same as those for the closed pores regardless of the alkali ions; 3) the sodiation plateau capacities are mostly determined by the volume of the available closed pore, whereas the lithiation plateau capacities are primarily affected by the intercalation propensity; and 4) the intercalation preference and the plateau capacity have an inverse correlation. These findings from extensive characterizations and theoretical investigations provide a relatively clear elucidation of the electrochemical footprint of hard carbon anodes in relation to the redox mechanisms and storage sites for lithium and sodium ions, thereby providing a more rational design strategy for constructing better hard carbon anodes.
Light‐Induced Mott‐Insulator‐to‐Metal Phase Transition in Ultrathin Intermediate‐Spin Ferromagnetic Perovskite Ruthenates
Authors: Liu Ruxin , Si Liang , Niu Wei , Zhang Xu , Chen Zhongqiang , Zhu Changzheng , Zhuang Wenzhuo , Chen Yongda , Zhou Liqi , Zhang Chunchen , Wang Peng , Song Fengqi , Tang Lin , Xu Yongbing , Zhong Zhicheng , Zhang Rong , Wang Xuefeng 
Published: January 2023

AbstractLight control of emergent quantum phenomena is a widely used external stimulus for quantum materials. Generally, perovskite strontium ruthenate SrRuO3 has an itinerant ferromagnetism with a low‐spin state. However, the phase of intermediate‐spin (IS) ferromagnetic metallic state has never been seen. Here, by means of UV‐light irradiation, a photocarrier‐doping‐induced Mott‐insulator‐to‐metal phase transition is shown in a few atomic layers of perovskite IS ferromagnetic SrRuO3−δ. This new metastable IS metallic phase can be reversibly regulated due to the convenient photocharge transfer from SrTiO3 substrates to SrRuO3−δ ultrathin films. These dynamical mean‐field theory calculations further verify such photoinduced electronic phase transformation, owing to oxygen vacancies and orbital reconstruction. The optical manipulation of charge‐transfer finesse is an alternative pathway toward discovering novel metastable phases in strongly correlated systems and facilitates potential light‐controlled device applications in optoelectronics and spintronics.
Progress in Transition‐Metal‐Catalyzed Synthesis of Benzo‐Fused Oxygen‐ and Nitrogen Heterocyclic Compounds from Benzoic Acids
Authors: Yang Xiao , Sun Rui 
Published: January 2023

AbstractTransition‐metal‐catalyzed oxidative annulation reactions can be used to synthesize various benzo‐fused oxygen‐ and nitrogen‐containing heterocyclic compounds from benzoic acids. This review deals with publications from the past 15 years that focus on modifications of reaction conditions and variations of coupling reagents to this end, as well as the development of methods characterized by sustainability, a broad range of substrates, and a high tolerance of functional groups in constructing heterocyclic skeletons that are commonly found in drugs and bioactive molecules. This review summarizes and categorizes the annulation mechanisms with various coupling reagents.magnified image
Multistate Structural Switching of [3]Catenanes with Cyclic Porphyrin Dimers by Complexation with Amine Ligands
Authors: Oka Yuki , Masai Hiroshi , Terao Jun 
Published: January 2023

AbstractCatenanes with multistate switchable properties are promising components for next‐generation molecular machines and supramolecular materials. Herein, we report a ligand‐controlled switching method, a novel method for the multistate switching of catenanes controlled by complexation with added amine ligands. To verify this method, a [3]catenane comprising cyclic porphyrin dimers with a rigid π‐system has been synthesized. Owing to the rigidity, the relative positions among the cyclic components of the [3]catenane can be precisely controlled by complexation with various amine ligands. Moreover, ligand‐controlled multistate switching affects the optical properties of the [3]catenanes: the emission intensity can be tuned by modulating the sizes and coordination numbers of integrated amine ligands. This work shows the utility of using organic ligands for the structural switching of catenanes, and will contribute to the further development of multistate switchable mechanically interlocked molecules.
Homochirale versus heterochirale dimere helikale Foldamerbündel: chlorierte Lösungsmittel‐abhängige Selbstsortierung
Authors: Menke Friedericke S. , Wicher Barbara , Maurizot Victor , Huc Ivan 
Published: January 2023

AbstractAromatische Oligoamidsequenzen, die von selbst helikale Strukturen bilden, wurden so modifiziert, dass sie an ihrer Außenseite Wasserstoffbrückendonatoren und ‐akzeptoren in linearer Anordnung aufweisen. Sequenzen wurden durch Festphasensynthese hergestellt. Untersuchungen in Lösung mittels 1H NMR ‐Spektroskopie und im Festkörper via Kristallstrukturanalyse zeigten die Bildung stabiler, durch Wasserstoffbrückenbindungen vermittelter, dimerer Helixbündel, die entweder heterochiral (mit einer P‐ und einer M‐helix) oder homochiral (mit zwei P‐ oder zwei M‐Helices) sein können. Welches der beiden Aggregate quantitativ gebildet wird, kann durch die Wahl des verwendeten chlorierten Lösungsmittels – ein bemerkenswertes Beispiel von entweder sozialer oder narzisstischer chiraler Selbstsortierung – oder durch absolute Kontrolle der Helixhändigkeit bestimmt werden. Durch letzteres wird die Bildung von PM‐Spezies verhindert.