bluuebunny/crossref_metadata_2025_split huggingface dataset:
Reflect-Push Methods Part I: Two Dimensional Techniques
Authors: Kuzmanovski Nikola , Radcliffe Jamie 
Published: March 2024

We determine all maximum weight downsets in the product of two chains, where the weight function is a strictly increasing function of the rank. Many discrete isoperimetric problems can be reduced to the maximum weight downset problem. Our results generalize Lindsay's edge-isoperimetric theorem in two dimensions in several directions. They also imply and strengthen (in several directions) a result of Ahlswede and Katona concerning graphs with maximal number of adjacent pairs of edges. We find all optimal shifted graphs in the Ahlswede-Katona problem. Furthermore, the results of Ahlswede-Katona are extended to posets with a rank increasing and rank constant weight function. Our results also strengthen a special case of a recent result by Keough and Radcliffe concerning graphs with the fewest matchings. All of these results are achieved by applications of a key lemma that we call the reflect-push method. This method is geometric and combinatorial. Most of the literature on edge-isoperimetric inequalities focuses on finding a solution, and there are no general methods for finding all possible solutions. Our results give a general approach for finding all compressed solutions for the above edge-isoperimetric problems.
By using the Ahlswede-Cai local-global principle, one can conclude that lexicographic solutions are optimal for many cases of higher dimensional isoperimetric problems. With this and our two dimensional results we can prove Lindsay's edge-isoperimetric inequality in any dimension. Furthermore, our results show that lexicographic solutions are the unique solutions for which compression techniques can be applied in this general setting.
MENUJU UMKM CERDAS DAN BERKUALITAS DI UMKM CIKARANG SELATAN, KAB. BEKASI BERSAMA UNIVERSITAS PELITA BANGSA, KPP PRATAMA KAB.BEKASI DAN BRI KAB.BEKASI
Authors: Setyaningrum Retno Purwani , Bintarti Surya , Rezeki Fitri , Wulandari Anna 
Published: March 2024

Kecamatan Cikarang Selatan berada di kawasan industri dan tergolong kecamatan yang maju, ternyata keadaan masyarakat di Kecamatan Cikarang Selatan sangat heterogen dan secara sosial ekonomi terdapat kesenjangan. Secara umum masalah dan kendala utama pada di Kecamatan Cikarang adalah taraf hidup yang beragam, karena ada kawasan perumahan real estate namun juga dikelilingi pemukiman sederhana dimana tingkat pengangguran yang tinggi hal ini disebabkan etos kerja dan peranan masyarakat yang kurang tertantang untuk lebih produktif, banyak anak putus sekolah tanpa memiliki keterampilan hidup, semakin bertambahnya anak muda yang terjerumus narkoba atau miras, serta masih adanya penduduk yang hidup miskin, dan cukup banyak penduduk yang menempati tanah yang relatif sempit sehingga rumah sebagai tempat tinggal sekaligus sebagai tempat usaha kurang dapat berkembang dengan baik. Sehingga diperlukan suatu kegiatan yang sesuai dengan kondisi masyarakat yang ada di Kecamatan Cikarang Selatan untuk meminimalisir masalah masalah sosial tersebut. Untuk itu beberapa dosen dari Universitas Pelita Bangsa tertarik untuk melakukan pengabdian masyarakat di Kecamatan Cikarang dengan melakukan pembinaan masyarakat untuk memberdayakan kemampuannya melalui membuat star up melalui UMKM di Kecamatan Cikarang Selatan. Langkah yang akan dilakukan adalah dengan mengadakan pelatihan kewirausahaan dan keterampilan bagi masyarakat baik anak-anak remaja dan ibu rumah tangga maupun pekerja yang terdampak PHK, agar mereka memiliki pengetahuan dan ketrampilan tertentu dalam kehidupan sehari-hari yang dapat meningkatkan nilai ekonomi mereka, dengan modal yang tidak terlalu besar [1]. Tingkat keberhasilan program kegiatan ini akan diukur dari: 1. Terwujudnya komunitas UMKM di Cikarang Selatan melalui terbentuknya Forum UMKM Cikarang Selatan 2. Di buatkan kelompok-kelompok UMKM sesuai dengan produk kerjanya seperti Fashion, Makanan dan Minuman serta Handycraft. Rencana kegiatan yang diusulkan adalah pelatihan legalitas UMKM bekerjasama dengan KPP Pratama Cikarang Selatan, dimana awal dari perijinan pelaku UMKM wajib memiliki NPWP, pelatihan digital marketing serta bekerjasama dengan BRI untuk pelatihan investasi bagi UMKM.
PENDAMPINGAN MASYARAKAT USAHA GULA AREN SEBAGAI UPAYA PENINGKATAN EKONOMI KELUARGA DESA GUNGGUNGAN KIDUL KECAMATAN PAKUNIRAN
Authors: Fahrudin  , Pranata Mohammad Sofyan Adi 
Published: March 2024

Pengabdian ini dilakukan karena banyak pengusaha gula aren yang bingung atas pemasaran yang selama ini dilakukan, mereka bergantung pada pengepul saja yang mana harga yang ditawarkan cukup murah. Pendampingan dilakukan bertujuan untuk meningkatkan ekonomi masyarakat. Metode kegiatan melalui beberapa tahapan yaitu perencanaa, pelaksanaan dan evaluasi. Kegiatan berjalan dengan lancar dan masyarakat antusias dalam melaksnakan sebagai peserta. Strategi yang dilakukan dalam kegiatan berupa strategi pemasaran gula aren dengan media sosial. Cara promosi produk gula aren di media soaial yang pengusaha gula aren sebelumnya tidak dimaksimalkan. Hasil dari kegiatan ini berupa pengalaman dan pengetahuan akan pemasaran gula aren memlalui media sosial mulai dari teori hingga praktek. Manfaat lain pelaksanaan kegiatan ini yaitu gula aren dapat dikenal oleh pangsa pasar lebih luas dan untuk jangka panjang sangat bagus karena semakin banyak orang tahu semakin gampang akses pelanggan sehingga penjualan mudah dilakukan.
PELATIHAN PENCATATAN PERSEDIAAN METODE ECONOMIC ORDER QUANTITY (EOQ) BAGI USAHA TAHU “SANTOSO” KELURAHAN DEDIMULYO KISARAN
Authors: Puba Asra Idriyansyah , Afiah Hajar , Kemal Lainatussifa 
Published: March 2024

Tujuan Pengabdian ini adalah untuk menyampaikan dan melatih UMKM terkhusus Usaha “tahu” milik pak Santoso di wilayah Kisaran, pelatihan yang diberikan tenang pencatatan bahan baku usaha dengan menggunakan metode Economic Order Quantity (EOQ), dimana usaha ‘tahu” yang berada diwilayah kelurahan Dedimulyo kisaran memiiki beberapa UMKM dibidang pengolahan “tahu” , dimana belum banyak bahkan hampir tidak ada yang menggunakan pencatatan persediaan menggunakan metode Economic Order Quantity (EOQ) ini. Untuk itu pelatihan singkat ini dilakukan secara langsung atau tatap muka yang merupakan bagian dari program pengabdian kepada masyarakat (PKM) STIE Muhammadiyah Asahan dengan Dunia usaha khususnya UMKM di wilayah Kisaran. Pelatihan ini diikuti pemilik usaha “tahu” bapak Santoso yang memiliki 8 orang pekerja. Sedangakn dari pihak STIE Muhammadiyah diwakili 3 orang Dosen dan 7 orang mahasiswa. Pelatihan diberikan selama 1 hari dengan langsung memberikan pelatihan di usaha tahu dan bulan depan mengevaluasi hasil kegiatan. Dan setelah pelatihan kami melihat bahwa metode pencatatan persediaan bahan baku dengan metode Economic Order Quantity (EOQ) mengalami perubahan yang baik dari segi peningkatan laba, yang dimana mereka mencatat secara tradisional. Sedangkan metode Economic Order Quantity (EOQ) memberikan dampak dari segi administrasi pencatatan persediaan yang menunjukan hasil yang lebih baik.
STUDENTS’ INTRINSIC MOTIVATION USING GAME-BASED ACTIVITIES
Authors: Lasala Jr Nestor L. 
Published: March 2024

This study sought to determine the effects of game-based activities (GBAs) on students’ intrinsic motivation. The study employed a sequential explanatory mixed-methods approach using quantitative and then qualitative data to explore the impact of GBAs on intrinsic motivation. It also utilized lessons integrating GBAs into an ecosystem curriculum developed and adapted by the researcher for the study. Sixty-nine Grade 7 students from two sections of a public secondary school in Sorsogon, Philippines, participated in this study. One section with 34 students was assigned to an experimental group and exposed to GBAs developed for ecosystem lessons. The 35 students in the other section were assigned to a control group and taught with games using traditional teaching methods. Respondents completed a survey on the intrinsic motivation inventory (IMI) after the intervention. The survey results revealed a significant difference in the IMI scores of respondents (u = 327, N = 69, p = 0.05), and the integration of GBAs in ecosystem lessons for Grade 7 significantly improved students’ intrinsic motivation. Qualitative data analysis also revealed that GBAs specifically addressed students’ psychological needs in terms of interest or enjoyment, perceived competence, effort or importance, value or usefulness, and relatedness, which ultimately improved students’ intrinsic motivation. Integration of GBA into ecosystem lessons can improve students’ intrinsic motivation when GBAs align with learning goals and include interactive and engaging game elements. This study emphasized the effects of GBAs on intrinsic motivation and delved deeper into the specific context of science education in Grade 7, providing insights on how to harness GBAs effectively in specific educational settings. This study recommends the integration of GBAs into science education to enhance students’ motivation and improve their learning experiences and outcomes. A more comprehensive study of the effect of GBAs on students’ learning experiences is also recommended.
Endangered white-spotted Ketsi Blue butterfly Lepidochrysops ketsi leucomacula in KwaZulu-Natal
Authors: Armstrong Adrian , Ehlers Smith Yvette 
Published: March 2024

The appropriate management of the habitat of the endangered and endemic White-spotted Ketsi Blue butterfly, Lepidochrysops ketsi leucomacula Henning & Henning, 1994, is necessary for its survival. Much of the life history and ecology of this butterfly are unknown. The oviposition plant was found to be Selago tarachodes Hilliard and the plants that were observed to be visited by L. k. leucomacula for nectar all had pink flowers. Monitoring of two populations of L. k. leucomacula in protected areas commenced in March 2022. Surveillance and walked transects were the monitoring methods used. Observed threats to this endangered butterfly in protected areas were uncontrolled grazing by domestic livestock and mowing of its grassland habitat. Fencing of its grassland habitat may be a way to control these threats.
Turbulent Heating of Solar Wind Plasma Downstream of Magnetohydrodynamic Shocks
Authors: Pitňa Alexander , Šafránková Jana , Němeček Zdeněk , Pi Gilbert , Zank Gary , Zhao Lingling , Adhikari Laxman , Nakanotani Masaru 
Published: March 2024

Abstract
Interplanetary (IP) shocks are believed to play a significant role in both amplifying the background level of turbulent fluctuations and in heating the bulk solar wind (SW). This study investigates the thermodynamic properties downstream of IP shocks. We examine the temperature, density, and specific entropy changes in the shocked plasma, taking into consideration the geometric aspects of IP shock propagation within the expanding SW. Specifically, in our analysis, we account for the fact that any particular temporal range of one-point measurement may correspond to vastly different physically relevant temporal and/or spatial dimensions, such as the age of the shocked plasma and/or radial distance to the place where the plasma encountered the shock. Thus, our approach resolves the contradictions in previously reported temperature and specific entropy profiles in downstream regions and suggests that downstream regions exhibit greater turbulent heating compared to the pristine SW. This may contribute to the overall heating of the SW plasma. The paper presents a phenomenological parameter to predict specific entropy profiles and demonstrates the consistency of the proposed model with observations. We discuss the implications of these results for the thermodynamics of the SW beyond 1 au.
High-contrast JWST-MIRI Spectroscopy of Planet-forming Disks for the JDISC Survey
Authors: Pontoppidan Klaus M. , Salyk Colette , Banzatti Andrea , Zhang Ke , Pascucci Ilaria , Öberg Karin I. , Long Feng , Romero-Mirza Carlos E. , Carr John , Najita Joan , Blake Geoffrey A. , Arulanantham Nicole , Andrews Sean , Ballering Nicholas P. , Bergin Edwin , Calahan Jenny , Cobb Douglas , Colmenares Maria Jose , Dickson-Vandervelde Annie , Dignan Anna , Green Joel , Heretz Phoebe , Herczeg Gregory , Kalyaan Anusha , Krijt Sebastiaan , Pauly Tyler , Pinilla Paola , Trapman Leon , Xie Chengyan 
Published: March 2024

Abstract
The JWST Disk Infrared Spectral Chemistry Survey (JDISCS) aims to understand the evolution of the chemistry of inner protoplanetary disks using the Mid-InfraRed Instrument (MIRI) on the James Webb Space Telescope (JWST). With a growing sample of >30 disks, the survey implements a custom method to calibrate the MIRI Medium Resolution Spectrometer (MRS) to contrasts of better than 1:300 across its 4.9–28 μm spectral range. This is achieved using observations of Themis family asteroids as precise empirical reference sources. The high spectral contrast enables precise retrievals of physical parameters, searches for rare molecular species and isotopologues, and constraints on the inventories of carbon- and nitrogen-bearing species. JDISCS also offers significant improvements to the MRS wavelength and resolving power calibration. We describe the JDISCS calibrated data and demonstrate their quality using observations of the disk around the solar-mass young star FZ Tau. The FZ Tau MIRI spectrum is dominated by strong emission from warm water vapor. We show that the water and CO line emission originates from the disk surface and traces a range of gas temperatures of ∼500–1500 K. We retrieve parameters for the observed CO and H2O lines and show that they are consistent with a radial distribution represented by two temperature components. A high water abundance of n(H2O) ∼ 10−4 fills the disk surface at least out to the 350 K isotherm at 1.5 au. We search the FZ Tau environs for extended emission, detecting a large (radius of ∼300 au) ring of emission from H2 gas surrounding FZ Tau, and discuss its origin.
Modeling Atmospheric Lines by the Exoplanet Community (MALBEC) Version 1.0: A CUISINES Radiative Transfer Intercomparison Project
Authors: Villanueva Geronimo L. , Fauchez Thomas J. , Kofman Vincent , Alei Eleonora , Lee Elspeth K. H. , Janin Estelle , Himes Michael D. , Leconte Jérémy , Leung Michaela , Faggi Sara , Mak Mei Ting , Sergeev Denis E. , Kozakis Thea , Manners James , Mayne Nathan , Schwieterman Edward W. , Howe Alex R. , Batalha Natasha 
Published: March 2024

Abstract
Radiative transfer (RT) models are critical in the interpretation of exoplanetary spectra, in simulating exoplanet climates, and when designing the specifications of future flagship observatories. However, most models differ in methodologies and input data, which can lead to significantly different spectra. In this paper, we present the experimental protocol of the Modeling Atmospheric Lines By the Exoplanet Community (MALBEC) project. MALBEC is an exoplanet model intercomparison project that belongs to the Climates Using Interactive Suites of Intercomparisons Nested for Exoplanet Studies framework, which aims to provide the exoplanet community with a large and diverse set of comparison and validation of models. The proposed protocol tests include a large set of initial participating RT models, a broad range of atmospheres (from hot Jupiters to temperate terrestrials), and several observation geometries, which would allow us to quantify and compare the differences between different RT models used by the exoplanetary community. Two types of tests are proposed: transit spectroscopy and direct imaging modeling, with results from the proposed tests to be published in dedicated follow-up papers. To encourage the community to join this comparison effort and as an example, we present simulation results for one specific transit case (GJ-1214 b), in which we find notable differences in how the various codes handle the discretization of the atmospheres (e.g., sub-layering), the treatment of molecular opacities (e.g., correlated-k, line-by-line) and the default spectroscopic repositories generally used by each model (e.g., HITRAN, HITEMP, ExoMol).
Long-term monitoring of the fish community in the Minho Estuary (NW Iberian Peninsula)
Authors: Souza Allan , Ilarri Martina , Dias Ester , Araújo Mário , Roleira António , Braga Ana Catarina , Carvalho Ana Rita , Mota Micaela , Correia Maria Helena , Lages Ana , Moura Ana , Antunes Carlos 
Published: March 2024

The paper presents an extensive fish sampling dataset spanning a long-term period from 2010 to 2019. The data were collected in Lenta Marina, an upstream area in the Minho Estuary of the NW Iberian Peninsula, which belongs to a LTSER (Long-Term Socio-Ecological Research) platform. To capture fish, fyke nets were utilised as the sampling method and deployed at Lenta Marina. This dataset offers valuable insights into the abundance of each collected taxa recorded over time.
The dataset reports a comprehensive compilation of data on the abundance of fish species observed in the area during the sampling period (includes zeroes when a given taxonomic entity was absent in a given sampling event). It provides a detailed record of the abundances of the fish community through time in a frequent sampling regime (on average, sampling was done every 6 days). The dataset shows that the amount of fish from invasive taxa exceeds the count of fish from native taxa in the Minho Estuary.
Réformer l’Église au Moyen Âge
Authors: Hélary Xavier 
Published: March 2024

Bien qu’il ignore le concept moderne de réforme, le christianisme médiéval connaît de profondes transformations institutionnelles, de l’ambitieux programme carolingien au Grand Schisme : elles permettent de saisir les tensions et les ajustements qui marquent l’histoire de l’Église.
Les premiers témoins , ou l’identification du nazisme
Authors: Chapoutot Johann 
Published: March 2024

Si Pierre Chaillet et Gaston Fessard ont dénoncé l’hypnose de beaucoup face au nazisme, comme une « démission de la charité », il reste à savoir ce qui a conduit beaucoup à la compromission, à l’approbation, voire à l’enthousiasme. L’auteur relève que ceux qui adhérent aux principes de concurrence, d’exploitation et de domination n’ont aucun mal à trouver dans le nazisme un compagnon de route, un complice ou un auxiliaire.
La prise de decision de lancement d’alerte : quels cadres theoriques pour les Sciences de Gestion ?
Authors: Sefiani Saïd 
Published: March 2024

Un ensemble de chercheurs s’accorde à penser que le courant de la prise de décision de lancement d’alerte est encore en construction pour comprendre comment les cadres intermédiaires se positionnent dans la divulgation du secret des mauvaises pratiques rencontrées dans la gestion des organisations concrètes (Jones, 1991 ; Valentine et Hollingworth, 2012). La théorie de l’Ethical Decision Making (EDM), issue des travaux de Rest (1983, 1986), Trevino (1986) et Jones (1991), présente des apports intéressant à la fois les parties prenantes externes, l’organisation et l’individu face à des situations dilemme . Ce modèle très souvent considéré à portée psycho-sociale présente l’intérêt de pouvoir décrire les fondements de la prise de position de l’individu au sein même de l’organisation et par extension auprès des parties prenantes externes dans un ensemble de contextes supposé être exhaustif. Cependant, la fécondité de ce courant théorique ne doit pas occulter ses points de faiblesses, notamment opératoires dans le champ des sciences de gestion.	L’objet de cet article a justement pour sujet d’explorer les principales modalités opératoires déjà exploitées, les points de faiblesses et proposer une articulation autour de courants théoriques connexes dont l’objet est d’éclairer le processus de lancement d’alerte des organisations.
Effectiveness of adding educational video in patients with atopic dermatitis to facilitate shared decision-making
Authors: Wu Shou-En , Chen Yi-Hsien , Soong Chen-Yeu , Chiang Chien-Ping , Wang Wei-Ming , Hung Chih-Tsung 
Published: March 2024

Abstract

Background:
Shared decision-making (SDM) is becoming more popular in various medical specialties as a core component of patient-centered care. However, patients’ lack of sufficient disease knowledge remains a barrier to implementing SDM.

Objectives:
This study aims to examine the effectiveness of two educational approaches for atopic dermatitis (AD) patients, a pamphlet and pamphlet plus video, using assessments of knowledge level and satisfaction.

Methods:
From August 2021 to February 2023, patients with AD from the dermatology outpatient clinic at Tri-Service General Hospital were included. Educational pamphlets were provided before educational videos, and patients were asked to complete an identical five-question test postpamphlet and postpamphlet plus video, respectively. A questionnaire was used to evaluate patients’ satisfaction. The two test scores were compared, and the satisfaction levels were analyzed.

Results:
The mean postpamphlet plus video score (94.84 ± 10.20) was significantly higher than the mean postpamphlet score (77.42 ± 17.17, P < 0.001) across 62 eligible samples. Gender and age subgroups showed similar trends. In addition, most patients preferred educational pamphlet plus videos (ranging from 37.5% to 75.0% in different subgroups) compared with educational pamphlets (ranging from 0.0% to 3.85%). The educational pamphlet plus video demonstrated high satisfaction in promoting disease knowledge and treatment options for AD.

Conclusion:
Adding educational video is an efficient approach toward reinforcement of patients’ knowledge of AD and further facilitates the implementation of SDM in dermatology practice.
Double-hit high-grade B-cell lymphoma with aberrant T-cell phenotype
Authors: Garg Ritu , Dhiman Pratibha , Tandon Rajesh , Jha Bhawna 
Published: March 2024

Abstract
Aberrant T-cell phenotype or aberrant B-cell phenotype in B-cell non-Hodgkin’s lymphoma or T-cell non-Hodgkin’s lymphoma, respectively, are uncommon phenomenon and a diagnostic challenge. Multiple T-cell antigen, including CD3 expression in large B-cell lymphomas, which is considered a specific marker for T cells, is extremely rare and have scattered instances in the literature; however, none of those showed myc and bcl2 rearrangement. This is a case of stage IV NHL, previously diagnosed as T-cell NHL, which on detailed immunohistochemical and molecular diagnostic workup, later was confirmed as “Double hit” B-cell lymphoma with aberrant T-cell phenotype. With the 1st ever-reported case, we wish to bring into the notice of such aberrancy so as to not misdiagnose or wrongly classify high-grade lymphomas.