bluuebunny/crossref_metadata_2025_split huggingface dataset:
Continued Fractions Applied to the One Line Factoring Algorithm for Breaking RSA
Authors: Overmars Anthony , Venkatraman Sitalakshmi 
Published: January 2024

The RSA (Rivest–Shamir–Adleman) cryptosystem is an asymmetric public key cryptosystem popular for its use in encryptions and digital signatures. However, the Wiener’s attack on the RSA cryptosystem utilizes continued fractions, which has generated much interest in developing competitive factoring algorithms. A general-purpose integer factorization method first proposed by Lehmer and Powers formed the basis of the well-known Continued Fraction Factorization (CFRAC) method. Recent work on the one line factoring algorithm by Hart and its connection with Lehman’s factoring method have motivated this paper. The emphasis of this paper is to explore the representations of PQ as continued fractions and the suitability of lower ordered convergences as representations of ab. These simpler convergences are then prescribed to Hart’s one line factoring algorithm. As an illustration, we demonstrate the working of our approach with two numbers: one smaller number and another larger number occupying 95 bits. Using our method, the fourth convergence finds the factors as the solution for the smaller number, while the eleventh convergence finds the factors for the larger number. The security of the RSA public key cryptosystem relies on the computational difficulty of factoring large integers. Among the challenges in breaking RSA semi-primes, RSA250, which is an 829-bit semi-prime, continues to hold a research record. In this paper, we apply our method to factorize RSA250 and present the practical implementation of our algorithm. Our approach’s theoretical and experimental findings demonstrate the reduction of the search space and a faster solution to the semi-prime factorization problem, resulting in key contributions and practical implications. We identify further research to extend our approach by exploring limitations and additional considerations such as the difference of squares method, paving the way for further research in this direction.
Friesodielsia parvimitra (Annonaceae), a New Species from Peninsular Thailand and a Note on F. argentea
Authors: Satthaphorn Jiratthi , Johnson David M. , Leeratiwong Charan 
Published: January 2024

During botanical expeditions focused on the study of Annonaceae in Thailand, specimens resembling Friesodielsia glauca were collected from the lower part of peninsular Thailand but were believed to differ from that species in vegetative, flower, and fruit characters. A morphological investigation of the new specimens and species complex was conducted. Specimens (including types of F. glauca and similar species collected from Thailand and adjacent regions) were examined in the following herbaria: A, BK, BM, BKF, E, K, KEP, KKU, L, PSU, QBG, SING, and US. As a consequence, the new species Friesodielsia parvimitra, endemic to peninsular Thailand, is described and illustrated. The conservation status of the new species was provisionally assessed as Critically Endangered (CR, B2ab(iii)) following the IUCN’s guidelines. In addition, F. argentea, previously regarded F. glauca, is reinstated here as a distinct species based on several morphological differences and is reported as a new record from Thailand. Photographs, line drawings, and a revised key to F. glauca and similar species are presented.
GPs’ views on emergency care treatment plans: an online survey
Authors: Underwood Martin , Noufaily Angela , Blanchard Hazel , Dale Jeremy , Harlock Jenny , Gill Paramjit , Griffiths Frances , Spencer Rachel , Slowther Anne-Marie 
Published: January 2024

Background
A holistic approach to emergency care treatment planning is needed to ensure that patients’ preferences are considered should their clinical condition deteriorate. To address this, emergency care and treatment plans (ECTPs) have been introduced. Little is known about their use in general practice.

Aim
To find out GPs’ experiences of, and views on, using ECTPs.

Design & setting
Online survey of GPs practising in England.

Method
A total of 841 GPs were surveyed using the monthly online survey provided by medeConnect, a market research company.

Results
Forty-one per cent of responders' practices used Recommended Summary Plan for Emergency Care and Treatment (ReSPECT) plans for ECTP, 8% used other ECTPs, and 51% used Do Not Attempt Cardiopulmonary Resuscitation (DNACPR) forms. GPs were the predominant professional group completing ECTPs in the community. There was broad support for a wider range of community-based health and social care professionals being able to complete ECTPs. There was no system for reviewing ECTPs in 20% of responders’ practices. When compared with using a DNACPR form, GPs using a ReSPECT form for ECTP were more comfortable having conversations about emergency care treatment with patients (odds ratio [OR] = 1.72, 95% confidence interval [CI] = 1.1 to 2.69) and family members (OR =1.85, 95% CI = 1.19 to 2.87).

Conclusion
The potential benefits and challenges of widening the pool of health and social care professionals initiating and/or completing the ECTP process needs consideration. ReSPECT plans appear to make GPs more comfortable with ECTP discussions, supporting their implementation. Practice-based systems for reviewing ECTP decisions should be strengthened.
Video consultation in general practice during COVID-19: a register-based study in Denmark
Authors: Kirk Ulrik Bak , Høstrup Vestergaard Claus , Hammer Bech Bodil , Bondo Christensen Morten , Kallestrup Per , Huibers Linda 
Published: January 2024

Background
During the COVID-19 pandemic, general practices in Denmark rapidly introduced video consultations (VCs) to prevent viral transmission.

Aim
To study the use of VCs in daytime general practice by describing the rate of VCs, and the patient characteristics associated with having VCs.

Design & setting
Register-based study of consultations in daytime general practice in Denmark.

Method
We included all consultations in daytime general practice from 1 January 2019–30 November 2021. We calculated the rate of video use and categorised the general practices into no, low, and high use. Logistic regression was used to calculate adjusted odds ratios (aOR) for having a VC for different patient characteristics when contacting a video-using practice, stratified for low- and high-using practices.

Results
A total of 30 148 478 eligible consultations were conducted during the pandemic period. VCs were used mostly during the early stage pandemic period, declining to about 2% of all clinic consultations in the late-stage period. Patients having more VCs were young, had a long education, were employed, and lived in big cities. In low-using practices, native Danes and 'western' immigrants had higher odds of receiving a VC than 'non-western' immigrants, and patients with ≥2 comorbidities had lower odds than those without comorbidities.

Conclusion
Patients of a younger age, with long education, or employment had higher odds of receiving a VC, while patients of an older age and patients who had retired had lower odds. This difference in the access to VCs warrants further attention.
Impact of vertical integration on patients’ use of hospital services in England: an analysis of activity data
Authors: Saunders Catherine , Davies Charlotte , Sidhu Manbinder , Sussex Jon 
Published: January 2024

Background
Debate surrounding the organisation and sustainability of primary care in England highlights the desirability of a more integrated approach to patient care across all settings. One such approach is ‘vertical integration’, where a provider of specialist care, such as a hospital, also runs general practices.

Aim
To quantify the impact of vertical integration on hospital use in England.

Design & setting
Analysis of activity data for NHS hospitals in England between April 2013 and February 2020.

Method
Analysis of NHS England data on hospital activity, which looked at the following seven outcome measures: accident and emergency (A&E) department attendances; outpatient attendances; total inpatient admissions; inpatient admissions for ambulatory care sensitive conditions; emergency admissions; emergency readmissions; and length of stay. Rates of hospital use by patients of vertically integrated practices and controls were compared, before and after the former were vertically integrated.

Results

In the 2 years after a GP practice changes, for the population registered at that practice, compared with controls, vertical integration is associated with modest reductions in rates of A&E attendances (2% reduction [incidence rate ratio {IRR} 0.98, 95% confidence interval {CI} = 0.96 to 0.99,
P
<0.0001]), outpatient attendances (1% reduction [IRR 0.99, 95% CI = 0.99 to 1.00,
P
= 0.0061]), emergency inpatient admissions (3% reduction [IRR 0.97, 95% CI = 0.95 to 0.99,
P
= 0.0062]), and emergency readmissions within 30 days (5% reduction [IRR 0.95, 95% CI = 0.91 to 1.00,
P
= 0.039]), with no impact on length of stay, overall inpatient admissions, or inpatient admissions for ambulatory care sensitive conditions.

Conclusion
Vertical integration is associated with modest reductions in use of some hospital services and no change in others.
Un parcours d'insertion exemplaire. L'histoire scolaire et professionnelle de Samia : un début difficile, une trajectoire cohérente
Authors: Mathey-Pierre Catherine , Rambaud Marie-hélène 
Published: January 2024

Samia a été « décrocheuse » dans un temps où ce terme n’avait pas cours. Elle a commencé à travailler à 17 ans et demi. Elle a donc fait partie de cette tranche d’âge des 16-18 ans dont il est question ici. Recrutée en 1987 par l’APSV pour participer à un stage d’agent d’accueil et d’information relevant d’un dispositif innovant, elle a ainsi débuté son intégration sociale et professionnelle.
Indicadores bioquímicos de pacientes renais crônicos em dialise
Authors: Ferreira Jarder Nathan Gonçalves , Mouzinho Carlos Alberto Martins , Silva Marcus Vinicius Oliveira , Dias Ana Maria de Araújo 
Published: January 2024

Pacientes em diálise por insuficiência renal crônica apresentam variações em substâncias no corpo. Ureia e creatinina são marcadores que indicam a função renal. A ureia é sensível a alterações renais e a creatinina reflete a filtração glomerular. Monitorar esses indicadores é vital para o cuidado desses pacientes. Objetivo: o objetivo deste estudo foi avaliar as condições clinicas dos pacientes em tratamento dialítico através dos parâmetros bioquímicos pré e pós dialise. A metodologia da pesquisa foi dada por meio de revisão de literatura cientifica utilizando a base de dados BVS, Google Scholar, Scielo, foram utilizados artigos atuais publicados nos anos de 2014 a 2023, pesquisados nas bases de dados do seguintes descritores: Fatores Bioquímicos, Doença Renal Crônica, Dialise Creatinina e Ureia. Após a analise é constatado que os pacientes com DRC têm seus fatores bioquímicos alterados, necessitando que os pacientes com DRC realizem a hemodiálise, adequando os valores bioquímicos dos pacientes para suas taxas normais. Conclui-se que os indicadores bioquímicos são essenciais na avaliação da função renal e na monitorização dos pacientes submetidos à diálise, enfatizando que a compreensão desses indicadores desempenha um papel crucial na tomada de decisões clínicas e no ajuste dos tratamentos para garantir o bem-estar desses pacientes.
KONTRIBUSI PROGRAM HUTAN KEMASYARAKATAN TERHADAP PENDAPATAN MASYARAKAT
Authors: Nadya Theresia , Riwu Kaho Ludji Michael , Mau Astin 
Published: January 2024

Community forest designed to reduce the poverty caused by the increasing population. The increasing population will our condition to the other problems, more complex. Poverty are not only scattered in urbanareas but also in rural areas including around the forests. One of the potential solution for local community around the forests is Community Forest (HKm) program. Community Forest (HKm) is astate forest whose main use is intended to empower local communities. The existence of HKm isexpected to be able to improve the welfare of the community, especially those living aroundforestareas.This study aims to determine the HKm management system and the contribution of HKmto the income of the Jita Sambi HKm community in Tendambongi Village. Thisstudy conducted fromApril 5th-May 5th, 2022 in Tendambonggi Village, EndeDistrict, Ende Regency. This study targeted 29 local people, 1 person from the Ende Regency Community and Village Empowerment Service (DPMD), 1 person from the Camat of Ende District, and 2 people from the UPT KPH for Ende Regency, using purposive sampling method and Slovin formula. The analysis used both descriptive and quantitativeanalysismethods.Our study showedthat(1)TheHKmmanagementsystemusedanintercroppingpatternby plantingwood,food,plantationandhorticultural crops.Thedominantplantsplantedarecoffee,chayoteandginger.(2)HKmcontributed 73.53% to the income of the community managing HKmJita Sambi, and succeededin improvingthe welfare ofthecommunitywhilemaintainingthe sustainabilityoftheforest.
Quantum optical control experiment using Mach–Zehnder interferometer and twisted nematic liquid crystals
Authors: Terazawa Akira , Yokotsuka Satoshi , Okada Hiroyuki 
Published: January 2024

Abstract
A Mach–Zehnder interferometer with an optical phase control by a twisted nematic (TN) liquid crystal (LC) device was studied. In a typical TN LC device, a change in the optical rotation state of π/2 can be obtained by applying a voltage of about 5 V with a cell thickness of several-micron. The TN cell is inserted into one optical path in the Mach–Zehnder interferometer. We obtained a pattern change when voltage was applied to the LC cell due to the change of the optical interference state. As a result, a change in the number of photons under weak light conditions is observed.
Gate-controlled gain tuning of fully depleted silicon-on-insulator-based 1 T pixel for in-sensor white balance
Authors: Li Jiaqi , Zhou Zheng , Yu Guihai , Yang Haozhang , Chen Ruiqi , Tang Nan , Huang Peng , Liu Xiaoyan , Kang Jinfeng 
Published: January 2024

Abstract
White balance (WB) is a critical back-end processing function in image sensors to keep color constancy under various lighting conditions by adjusting the RGB color channel gain values. In this work, we proposed a novel gate-controlled gain-tuning method for a fully depleted silicon-on-insulator (FDSOI) one-transistor (1 T) pixel to achieve WB inside the sensor. Based on the pixel structure of a p-well under the buried oxide for sensing and an n-type nMOSFET on the top for readout, the 1 T pixel output gain is modulated by the MOSFET gate according to the transistor transfer characteristics. About 5x gain modulation range in RGB spectrum photoresponse (nonlinearity < 3%) is experimentally demonstrated in the devices fabricated by 22 nm FDSOI-based technology. The scheme for in-sensor WB demonstration is provided with a novel 1 T pixel array design, and the evaluation result shows in-sensor WB achieving an almost equivalent performance (Delta-E deviation < 1) compared with using conventional back-end WB.
Use of periodic trenches in SMR-type XBAR for suppression of transverse mode resonances and lateral leakage
Authors: Liu Yi-ming , Wu Zhao-hui , Yang Ying , Bao Jing-fu , Hashimoto Ken-ya 
Published: January 2024

Abstract
This paper discusses the use of periodic trenches to the top SiO2 layer of the Bragg reflector in solidly-mounted-resonator type laterally-excited-bulk-wave-resonators for the slowness manipulation to suppress both transverse mode resonances and lateral leakage. First, it is shown that the SAW slowness surface can be flattened by the application of periodic trenches, and this is owing to the coupling of the propagating SAW mode with resonances of periodic trench walls. It is also shown that flattening the SAW slowness surface enables us to suppress transverse mode resonances well. However, its impact on lateral leakage is not obvious. Then, the broadband piston mode design is applied, and its effectiveness is demonstrated for the suppression of both transverse mode resonances and lateral leakage. Deposition of a dielectric layer to the gap regions is also proposed as an alternative for leakage suppression, and it is shown that Si3N4 is appropriate as a dielectric material.
Effect of ultrasound attenuation on piezoelectric signal generation in cancellous bone
Authors: Hosokawa Atsushi 
Published: January 2024

Abstract
The piezoelectric signals generated in cancellous bone by ultrasound irradiation were numerically simulated using a piezoelectric finite-difference time-domain method. The changes of the piezoelectric signals with the cancellous bone thickness were investigated with the changes of the transmitted ultrasound signals. In the ultrasound direction of the strong trabecular orientation, two piezoelectric signals could be observed and was associated with the fast and slow waves in the ultrasound signal. The former wave amplitude did not vary with the thickness. The later wave amplitude randomly varied, but not significantly. In the ultrasound direction of the weak trabecular orientation, the piezoelectric signal due to the overlapped fast and slow waves and its multiple reflected wave could be observed. The former wave amplitude did not vary with the thickness. In both ultrasound directions, the local piezoelectric signal generated at the shallow depth of cancellous bone was dominant, which was because of the high ultrasound attenuation.
Membangun Transformasi Digital dan Berkelanjutan Transportasi Udara Indonesia
Authors: Sena Afen , Prayitno Hadi 
Published: January 2024

<p>Transportasi udara sebagai bagian dalam sistem tansportasi nasional berkepentingan dalam membangun transformasi digital dan berkelanjutan sebagai bagian dari dinamika pelayanan publik yang diarahkan dalam rangka menuju pelayanan berkelas dunia (world class) dengan mendasari pada aspek keselamatan, kapasitas dan efisiensi, keamanan, pembangunan ekonomi dan pelindungan lingkingan. Pendekatan strategiimplementasi yang dapat dielaborasikan dengan mengkapitalisasi sumberdaya software (infostructure &amp; operation system transformation – transformasi menuju pemenuhan kepatuhan terhadap ICAO SARPs, int’l best practices maupun domestic legislation/ regulations), hardware (governance &amp; portfolio transformation - transformasi menuju ekosistem tata kelola publik yang baik secara digital) dan brainware (human capital transformation – transformasi berbasis human capital) dari organisasi serta optimalisasi interface sains dan teknologi serta lingkungan strategis terkait secara terarah, teratur dan terintegrasi melalui metode implementasi kebijakan 4 (empat) "C" yaitu Cooperation (kerjasama pemangku kepentingan), Consensus (kesepakatan dan persetujuan pemangku kepentingan), Compliance (kepatuhan pelaksanaan perundangan, norma dan etika), dan Commitment (keteguhan menjalankan perencanaan, pengorganisasian, pelaksanaan, dan evaluasi). Dengan keyakinan bahwa melalui pendekatan yang tepat dan bijaksana, tantangan prioritas global/ strategic objectives maupun dinamika tantangan dalam membangun transformasi digital dan berkelanjutan transportasi udara Indonesia dapat dikendalikan untuk mewujudkan penerbangan sipil Indonesia SELAMANYA (Selamat, Aman dan Nyaman).</p><p> </p>
PENGARUH PENGALAMAN MEREK TERHADAP LOYALITAS MEREK YANG DIMODERASI OLEH GENDER PADA PENGGUNA SMARTPHONE DI KALSEL
Authors: Abul Hasan Asy’ari  
Published: January 2024

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh pengalaman merek yang meliputi variabel sensorik, afektif, perilaku dan intelektual terhadap loyalitas merek yang dimoderasi oleh variabel gender. Populasi adalah seluruh pengguna smartphone yang memenuhi syarat sebagai responden. Sampel dalam penelitian ini adalah 100 responden. Hasil penelitian menunjukkan bahwa (1) secara simultan variabel sensorik, afektif, perilaku dan intelektual berpengaruh signifikan terhadap loyalitas merek; (2) secara parsial variabel sensorik dan afektif tidak berpengaruh signifikan, sedangkan variabel perilaku dan intelektual berpengaruh signifikan terhadap loyalitas merek; dan (3) gender berperan sebagai variabel moderator, dimana pada laki-laki variabel perilaku dan intelektual berpengaruh signifikan dalam mempengaruhi loyalitas merek, sedang pada perempuan variabel afektif dan intelektual berpengaruh signifikan terhadap loyalitas merek.

Kata kunci: Pengalaman merek, sensorik, afektif, perilaku, intelektual, loyalitas merek
Abordagens Cirúrgicas na Correção de Malformações Uterinas e sua Influência na Fertilidade
Authors: di Monte Sauan Natal Ana Beatriz , Azeredo Bittencourt Tavora Letícia , Cortês Rosa Maria Eduarda , Ricarda Costa de Oliveira Maria , Lopes Almeida Jullyana , Sousa Matos Amanda , Marinho de Amorim Matheus Henrique , Souza Teixeira Daniele 
Published: January 2024

Avanços substanciais no diagnóstico e tratamento de malformações uterinas, com foco na sua influência na fertilidade, representam marcos cruciais na prática médica, oferecendo uma compreensão abrangente das abordagens terapêuticas emergentes. Entre as estratégias discutidas, destaca-se a variedade de intervenções cirúrgicas adotadas para corrigir essas malformações, desde procedimentos minimamente invasivos até abordagens mais extensivas. O sucesso dessas abordagens em casos altamente selecionados fornece uma perspectiva otimista, embora seja crucial considerar tais intervenções como opções específicas, tratadas em centros especializados, reforçando a necessidade de uma abordagem criteriosa.
Além disso, examina-se a eficácia dessas abordagens cirúrgicas, bem como os resultados relacionados à fertilidade. A análise crítica desses estudos destaca a importância de compreender como as diferentes técnicas cirúrgicas influenciam não apenas a anatomia uterina, mas também os desfechos de fertilidade, incluindo taxas de concepção e gestação.
Aspectos relevantes associados às complicações pós-cirúrgicas, como a necessidade de considerar as implicações éticas e os desafios relacionados a esses procedimentos, emergem como elementos cruciais. A discussão ética e a consideração dos desafios associados à intervenção cirúrgica na correção de malformações uterinas destacam a complexidade desse campo e a necessidade de diretrizes claras.

Por fim, ressalta-se a importância contínua da pesquisa e inovação para construir um futuro promissor para mulheres enfrentando a complexidade das malformações uterinas. O enfoque personalizado nas abordagens cirúrgicas, juntamente com intervenções adaptadas às necessidades individuais, não apenas promove avanços clínicos, mas também uma abordagem compassiva na gestão dessas condições crônicas em pacientes. A conclusão enfatiza a necessidade de colaboração contínua entre profissionais de saúde, pesquisadores e a indústria para impulsionar avanços significativos no campo da correção cirúrgica de malformações uterinas e sua influência na fertilidade.