bluuebunny/crossref_metadata_2025 huggingface dataset:
ENSURING THE SUSTAINABILITY OF THE REORGANIZATION OF CORPORATE ENTERPRISES AND THEIR INTEGRATED ASSOCIATION’S ACTIVITIES
Authors: PYLYPENKO Andriy
Published: November 2022

Introduction. In terms of the ISO 22301 requirements about ensuring the enterprise continuity under the increasing external environment variability, it is necessary to form control contours for maintaining the reorganization sustainability of corporate enterprises and their integrated associations.
The purpose of scientific research is to develop theoretical and methodological bases for ensuring the sustainability of the reorganization of the activities of integrated associations of corporate enterprises.
Results. The corporate architecture concept usage to ensure the sustainability of the enterprise activities reorganization has been proposed. The connection between the enterprise activities reorganization, its reorganization as a legal entity, and the redistribution of corporate control have been determined. The Open Group Architecture Framework (TOGAF), the architectural modeling language Archimate, and the OMG Essence standard (the kernel and Language for Software Engineering Methods) have been used as the research's methodological basis. The author's approach specific distinction is the program of enterprise activities reorganization subordination to the vision of key stakeholders about the list of practices used to create consumer value. The possibility of maintaining the stability reorganization of the enterprise and its activities by using the concept of successful organizational transformations has been reflected. The practical significance of the developed technology of the reorganization sustainability is laid in providing business entities the tools for matching critical elements of the current and future enterprise’s business model. This matching gives to the enterprise management possibility to develop the organizational transformation program.
Conclusions. The proposed technology of enterprise reorganization sustainability ensuring is focused on creating a successful socio-economic system and based on taking into account the interests of main stakeholders. However, the presented technology reveals only a higher level of corporate enterprise activity organization. Therefore, the prospects for further author’s research consist of detailing particular enterprise architecture elements and forming a model basis for their coordinated development.
Keywords: the enterprise activity reorganization, corporate enterprise, integrated association of enterprises, enterprise architecture, and corporate control.
ПРО ВПЛИВ ВІБРОАКУСТИЧНИХ КОЛИВАНЬ В ПРОЦЕСІ ШЛІФУВАННЯ НА ПОКАЗНИКИ ЯКОСТІ ШЛІФОВАНИХ ПОВЕРХОНЬ
Authors: Марчук В.І.  , Марчук І. В.  , Карпюк В.О.  , Грисюк О.А.
Published: November 2022

У роботі розглядається можливість визначення раціонального режиму шліфування поверхонь кілець підшипників кочення на основі вимірювання віброакустичних коливань динамічної системи. Представлено структурну схему динамічної системи шліфувального верстата при шліфуванні кілець підшипників. Визначається запас стійкості динамічної системи верстатів за показником коливання або критерієм Михайлова. На основі опрацювання результатів віброакустичних коливань встановлений зв'язок між запасом стійкості (за показником коливання) та зношуванням круга. Використовується критерій Гурвіца з метою оцінки стійкості динамічної системи п'ятого порядку та виявлення зміни запасу стійкості у міру зносу круга. Побудовано передатну функцію динамічної системи шліфувального верстата для обробки кілець підшипників, на основі аналізу якої показано, що запас стійкості динамічної системи може слугувати чисельною оцінкою динамічної якості верстата. Експериментально встановлений зв'язок запасу стійкості зі зносом круга при обробці кілець підшипників. Проведено порівняння верстатів по динамічній якості.
İQTİSADİ BÖYÜMƏDƏ NEFT AMİLİ
Authors: Nadir Əkbərov Nadir Əkbərov
Published: November 2022

Məqalədə son 20-25 ildə Azərbaycan iqtisadiyyatının inkişafında neft amilinin rolu qiymətləndirilir. Milli iqtisadiyyatın formalaşmasında və sürətli artımında, böyüməsində neft amilinin müxtəlif mərhələlərdə oynadığı strukturlaşdırıcı əhəmiyyəti, artımın davamlılığında rolu əsaslı arqumentlərlə şərh edilir. Məqalədə müəllifin çıxardığı ən mühüm qənaətlərdən biri ondan ibarətdir ki, düşünülmüüş neft strategiyasının realizasiyasının yaratdığı iqtisadi potensial, yaxın gələcəkdə milli iqtisadiyyatda mənfi təmayüllərin baş verməsi ehtimalını yox edir.
Açar sözlər: neft, iqtisadi artım, davamlı inkişaf, investisiya,real sektor
ENERJİ İNFRASTRUKTURUNDA TEXNİKİ TƏNZİMLƏMƏNİN TƏŞKİLATİ-İQTİSADİ MEXANİZMİNİN TƏKMİLLƏŞDİRİLMƏSİ
Authors: Nurlan Hacızadə Nurlan Hacızadə
Published: November 2022

Bazar tənzimləməsinin müasir vasitələrindən biri olan texniki tənzimləmənin rolu getdikcə artır. Bu yeni institusional təsisat iqtisadiyyatın bütün sektorlarında xüsusi əhəmiyyətliyi ilə fərqlənir. Onun tətbiq sferalarından biri kimi də enerji infrastruktur kompleksi çıxış edir. Bu kompleks çərçivəsində texniki tənzimləmənin tətbiq dairəsinin genişləndirilməsi həm də tədqiqat baxımından aktuallıq kəsb edir. Bundan irəli gələrək, məqalədə enerji infrastrukturunda texniki tənzimləmənin təşkilati-iqtisadi mexanizminin təkmilləşdirilməsi məsələləri tədqiq olunur. Tədqiqat predmeti və obyektinin açılışı üçün məqalədə struktur kompozisiyada enerji infrastrukturunda texniki tənzimləmənin effektivliyi, onun sistem özəlikləri və bu istiqamətdə təkmilləşdirilmələri özündə ehtiva edən təkliflər paketi təqdim olunur. Tədqiqatın nəticələri sırasında Avropa Parlamentinin direktivləri əsasında Azərbaycanda neft-qaz və elektroenergetika sahəsində tətbiqi məqbul hesab edilən texniki reqlamentlər çevrəsinin müəyyən olunması və milli enerji infrastruktur kompleksində texniki tənzimləmə institutunun təşkilati-iqtisadi mexanizminin təkmilləşdirilməsi istiqamətində yaranacaq effektlərin və təminatların ümumkonseptual modelinin işlənməsi xüsusi ilə qeyd olunur.
Açar sözlər: enerji infrastrukturu, texniki tənzimləmə, texniki reqlament, standart.
APPLICATION OF TEMPERATURE AND VEGETATION INDEX FOR SOIL MOISTURE DOWNSCALING FOR AGRICULTURE
Authors: B Bett
Published: November 2022

Information on the soil moisture content in the soil is important for planning both for farmers and agricultural water managers. The availability of this information is however limited owing to the expensive nature of in-situ soil moisture measurements and cloud conditions that limits satellite derivation of soil moisture and the availability of satellite derived soil moisture at coarse resolutions limiting their application at local scale. This study applies existing downscaling technique which makes use of vegetation indices and land surface temperature. The study compounds the technique with Harmonic Analysis of Time Series (HANTS) to provide continuous high-resolution soil moisture. The case study area is the state of Nebraska and the low-resolution soil moisture used is advanced Scatterometer (ASCAT). The use of HANTS successfully produced daily soil moisture estimates without degrading the accuracy of the soil moisture at 0.09m3/m3. The Precision however, was observed to be slightly degraded owing to seasonal variations and the different rooting depths within which the vegetation draws soil moisture from. Whereas the study has been conducted in Nebraska, the same can be replicated in regions with limited soil moisture measurements. The information is paramount for crop production forecasting, drought assessment and crop water management since it provides near real time information. This study shows that soil moisture downscaling can improve the resolution without degrading the accuracy. This accuracy was found to be within the threshold required for global climate observation systems (GCOS) which is set at 20% of the saturated water content
PENINGKATAN PENGETAHUAN IBU TENTANG PERAWATAN TALI PUSAT PADA BAYI BARU LAHIR DI RSUD KOTA BEKASI
Authors: Feva Tridiyawati  , Ita Herawati  , Lili Falikhatun
Published: November 2022

Pendahuluan: Tetanus Neonatorum pada tali pusat di sebabkan karena masuknya basil clostridium ke dalam tubuh melalui luka pada saat pemotongan tali pusat dengan alat yang tidak steril. Kasus tetanus neunatorum banyak di temukan karena cakupan persalinan oleh tenagan kesehatan yang rendah, pada tahun 2013, dilaporkan terdapat 78 kasus tetanus neonatorum dengan jumlah yang meninggal 42 kasus ( Depkes, Ri,2014 ). Hal ini menandakan bahwa masih terdapat masyarakat yang kurang mengetahui informasi perawatan tali pusat yang bener (wahyuni, 2014).Metode: Metode yang digunakan dalam program pengabdian masyarakat ini adalah dengan edukasi peningkatan pengetahuan tentang perawatan tali pusat.Hasil: Hasil kegiatan penyuluhan didapatkan peningkatan pengetahuan tentang perawatan tali pusat.Kesimpulan: Implikasi dari hasil pengabdian kepada masyarakat ini adalah perlu dilakukanya penyuluhan perawatan tali pusat pada setiap ibu yang baru melahirkan.
Preimages under the Bubblesort Operator
Authors: Bouvel Mathilde , Cioni Lapo , Ferrari Luca
Published: November 2022

We study preimages of permutations under the bubblesort operator $\mathbf{B}$. We achieve a description of these preimages much more complete than what is known for the more complicated sorting operators $\mathbf{S}$ (stacksort) and $\mathbf{Q}$ (queuesort). We describe explicitly the set of preimages under $\mathbf{B}$ of any permutation $\pi$ from the left-to-right maxima of $\pi$, showing that there are $2^{k-1}$ such preimages if $k$ is the number of these left-to-right maxima. We further consider, for each $n$, the tree $T_n$ recording all permutations of size $n$ in its nodes, in which an edge from child to parent corresponds to an application of $\mathbf{B}$ (the root being the identity permutation), and we present several properties of these trees. In particular, for each permutation $\pi$, we show how the subtree of $T_n$ rooted at $\pi$ is determined by the number of left-to-right maxima of $\pi$ and the length of the longest suffix of left-to-right maxima of $\pi$.

Building on this result, we determine the number of nodes and leaves at every height in such trees, and we recover (resp. obtain) the average height of nodes (resp. leaves) in $T_n$.
The First Computer
Authors: Efstathiou Kyriakos , Edmunds Mike
Published: November 2022

Was the Antikythera mechanism the first computer in world history? Kyriakos Efstathiou makes the case for the predictive powers of the device, which have now been tested in detail.
Discursive Construction of Sexuality among School Going Adolescents in Kenya
Authors: Gacheiya Raphael Mwaura , Kitetu Catherine Wawasi , Chai Jonathan Furaha
Published: November 2022

Adolescents grapple with many social issues as they strive to cope with the physical, social, and emotional changes that they are experiencing. This is not made any easier by the dictates of the social cultural values in the communities they live in. However, due to socio-economic and political changes many of these values are gradually being abandoned as the adolescents negotiate for their space and construct their individualities in ways they so choose. This paper focuses on one aspect of these individualities: adolescent sexuality. The paper argues that language as an element of culture and identity is important in understanding the adolescent’s world of sexuality. Through Discourse Analysis particularly van Djik’s framework adopted from “Politics, Ideology and Discourse” this paper explores the discursive strategies in the construction of adolescents’ sexuality. Seven strategies are discussed as featuring dominantly in adolescents’ discourse on sexuality: disclaimer, authority, categorization, euphemism, metaphors, number game and hyperbole. These strategies are seen as a means by which adolescents naturalize and rationalize their sexual behaviour. It is hoped that these findings will add to the existing body of knowledge on sexuality discourse and inform stakeholders involved in designing youth sexuality programs in Kenya
Secondary analysis of qualitative data: Hungarian minority kindergarten pedagogues’ perspectives of the new curriculum framework in Serbia
Authors: Mikuska Eva , Raffai Judit , Vukov Raffai Eva
Published: November 2022

Secondary analysis is employed to address new research questions by analysing previously collected data. This paper reports on the secondary analysis of qualitative data where the original research investigated the preschool education reform in Serbia from the perspective of Hungarian ethnic minority kindergarten pedagogues. The choice to apply a secondary analysis fulfilled the aims of (i) investigating traces of socialism in Early Childhood Education and Care (ECEC) provision in Vojvodina, a northern region of Serbia; and (ii) exploring the complexity of Christmas celebrations in nurseries. In order to address the aims, a secondary analysis of 12 semi-structured transcripts was carried out. This analysis revealed important additional findings for the original study. In light of the education reforms in Serbia we found that, first, there are strong connections between the ‘socialist past’ ECEC practices and what these practices may look like in the future; and, second, the traditional celebration of religious holidays outside of church organizations, such as Christmas, may change in the nurseries. This paper also offers insight regarding the importance of secondary analysis which provides an opportunity to making use of existing resources.
Re-imagining socialist childhoods: Changing narratives of spatial and temporal (dis)orientations
Authors: Teszenyi Eleonora , Varga Nagy Anikó , Pálfi Sándor
Published: November 2022

The focus of attention of this special issue has both personal and professional significance for the guest editors and most of the contributors, whose childhoods were touched by either the experience of socialism or its collapse and consequences. Influenced by Foucault’s (1977) idea that reporting evidence and significant moments from the past contributes to histories that are authentic and accurate, this special issue offers insights into the changing narratives of socialist and post-socialist childhoods. We are mindful of the risks associated with revisionism; that is, revisiting and, through that, re-evaluating the past in light of what we know in the present. Mitigating this risk, to some extent, is that many of the authors whose secondary research papers are published in this issue were privileged to work with original documents written in local languages. In this way, they were able to interrogate the past and reveal the nature of discourses and practices in order to make a contribution to better understand the present (Skehill, 2007).
The influence of malt products of domestic and foreign production on the quality of bakery products made from a mixture of wheat and rye flour.
Authors:   Federal State Autonomous Scientific Institution «Scientific Research Institute of the Bakery Industry», Karabinskaya Yu.I. , Morozova E.V. ,   LLC «Amadeus», Tyurina I.A. ,   Federal State Autonomous Scientific Institution «Scientific Research Institute of the Bakery Industry», Baluyan Kh.A. ,   Federal State Autonomous Scientific Institution «Scientific Research Institute of the Bakery Industry»
Published: November 2022

В статье представлены результаты исследований влияния солодовых продуктов отечественного (сироп-концентрат «Солодей», Россия) и импортного (экстракт жидкий «Barlex 7208 Extra Dark», Дания) производств в количестве 3% и 6% на показатели качества хлебобулочных изделий из смеси муки пшеничной и муки ржаной. Проведены исследования по изучению влияния солодовых продуктов на органолептические, физико-химические показатели качества, а также на скорость черствения мякиша хлебобулочных изделий из смеси муки пшеничной и муки ржаной. Органолептическая оценка показала, что использование солодовых продуктов существенно не влияло на показатели качества изделий. Однако изделия с внесением солодовых продуктов в количестве 6% к смеси муки пшеничной и муки ржаной имели более сладкий вкус и темный мякиш по сравнению с изделиями, приготовленными с добавлением солодовых продуктов в количествах 3%. Внесение солодовых продуктов не оказывало существенного влияния на удельный объём, влажность, кислотность и пористость изделий. Установлено, что хлебобулочные изделия с внесением сироп-концентрата «Солодей» при всех дозировках, имели мякиш немного светлее по сравнению с изделиями, содержащими экстракт жидкий «Barlex 7208 Extra Dark». Выявлено, что использование сироп-концентрата «Солодей» в количестве 3% и экстракта жидкого «Barlex 7208 Extra Dark» в количестве 6% снижало скорость черствения и степень черствости мякиша хлебобулочных изделий из смеси муки пшеничной и муки ржаной. По результатам исследований установлено, что хлебобулочные изделия с добавлением отечественного сироп-концентрата «Солодей» не уступают по качеству изделиям с использованием импортного экстракта жидкого «Barlex 7208 Extra Dark». Использование сироп-концентрата «Солодей» может быть рекомендовано в качестве рецептурного компонента хлебобулочных изделий из смеси муки пшеничной и муки ржаной в количестве 3% с сохранением традиционных вкуса и аромата, а также без ухудшения физико-химических показателей качества изделий.
Autizmo spektro sutrikimo ankstyvųjų intervencijų terapinė nauda ir lyginamoji analizė
Authors: Remeikaitė Rasita , Vasiliauskienė Olga
Published: November 2022

Įvadas. Visame pasaulyje autizmo spektro sutrikimo atvejų skaičius kiekvienais metais didėja. Nors atliekama nemažai genetinių ir neurologinių tyrimų, kuriuose analizuojamas autizmo sutrikimas, tačiau reikia dar nemažai nuveikti, kad būtų išsiaiškinti šio sutrikimo priežastiniai veiksniai, o ypač veiksmingo gydymo metodai, siekiant autistiškus asmenis kuo anksčiau integruoti į visuomenę. Tikslas. Apžvelgti ir palyginti autizmo spektro sutrikimui taikomas ankstyvąsias intervencijas. Metodika. Nuo 2022 m. sausio iki 2022 m. balandžio mėn. „PubMed“ duomenų bazėje buvo ieškoma mokslinių publikacijų pagal reikšminius žodžius: „autizmo spektro sutrikimas“, „ankstyvosios intervencijos“. Paieškai buvo naudojami šie įtraukimo į tyrimą kriterijai: klinikiniai atvejai, apžvalgos, straipsniai anglų kalba, didžioji dalis publikacijų ne senesnės nei 10 metų. Neįtraukimo į tyrimą kriterijai: straipsniai ne anglų kalba, konferencijų tezės. Iš viso buvo rasta 30 mokslinių publikacijų, iš kurių penki straipsniai atitiko įtraukimo į tyrimą kriterijus; be to, buvo apžvelgti literatūros analizėje. Rezultatai. Vaikų, dalyvavusių tyrimuose, amžius svyravo nuo 1,6 iki 9 metų. Atrastos trys dažniausiai naudojamos ankstyvosios intervencijos autizmo spektro sutrikimu sergantiems vaikams – Ayres sensorinė integracija, ABA (angl. Applied Behavior Analysis) terapija, PACT (angl. Psychobiological Approach to Couples Therapy) terapija. Ayres sensorinė integracija yra veiksminga, norint pagerinti vaiko savipriežiūros įgūdžius, ABA terapija teigiamai veikia vaikų socialinį elgesį ir bendravimą, PACT terapija turi ilgalaikį autizmo simptomus mažinamąjį poveikį (riboto bei pasikartojančio elgesio), teigiamą poveikį socialinio bendravimo įgūdžiams. Improvizuota muzikos terapija neturi statistiškai reikšmingo poveikio autizmo spektro sutrikimu sergantiems vaikams. Išvados. Įvertinus tyrimų duomenis, galima teigti, kad autizmo spektro sutrikimu sergančių vaikų ankstyvoji intervencija, paremta Ayres sensorine integracija, ABA terapija, PACT terapija, yra veiksminga ir moksliškai pagrįsta. Nėra bendrojo susitarimo, kuri terapijos rūšis turėtų būti laikoma optimalia terapija, skirta gydyti autizmo spektro sutrikimą. Reikalingi išsamesni tyrimai, su didesnėmis homogeniškomis pacientų grupėmis, patvirtinant šių terapijų veiksmingumą ilgalaikėje perspektyvoje ir vėlesniame pacientų amžiuje.
Gyvensenos veiksnių poveikis sergantiesiems storosios žarnos vėžiu
Authors: Paulauskienė Lina
Published: November 2022

Lietuvoje storosios žarnos vėžys pagal diagnozavimo dažnį tarp visų piktybinių navikų užima trečią vietą, o tarp mirčių nuo vėžio – antrą vietą [1]. Nors vėžio diagnostikos ir gydymo galimybės gerėja, tačiau sergamumas storosios žarnos vėžiu didėja [2], o vietiškai pažengusio storosios žarnos vėžio atkryčio dažnis siekia netgi 40 proc. [3]. Tyrimų duomenimis, didesnis Pasaulio vėžio tyrimų fondo ir Amerikos vėžio tyrimų instituto (angl. The World Cancer Research Fund/ American Institute for Cancer Research. The Continuous Update Project) vėžio prevencijos gairių laikymasis [4] yra susijęs su mažesniu storosios žarnos vėžiu sergančiųjų mirtingumu, mažesne vėžio atkryčio rizika, ilgesniu išgyvenamumu be ligos progresavimo [5], mažesne gretutinių ligų rizika, geresne su sveikata susijusia gyvenimo kokybe [6] bei mažesne šalutinių gydymo poveikių raiška [7]. Storosios žarnos vėžiu sergantiems pacientams, iki gydymo, gydymo metu ir po jo kiek ir kada  įmanoma rekomenduojama palaikyti normalų kūno svorį, būti fiziškai aktyviems (150–300 min. per savaitę vidutinio intensyvumo fizinio aktyvumo), rinktis augalinio pagrindo mitybą (50 proc. viso dienos raciono), kurioje būtų pakankamai pilno grūdo produktų, vaisių, ankštinių daržovių, riboti rafinuotų angliavandenių ir perdirbtų produktų, raudonos mėsos (mažiau kaip 500 g per savaitę) vartojimą, vengti perdirbtos mėsos, riboti alkoholio vartojimą, nerūkyti [8–10]. Rekomenduojamos įvairios streso valdymo intervencijos, kurios yra naudingos ne tik dėl psichologinės savijautos gerinimo, bet taip pat, veikdamos imuninės sistemos parametrus, gali turėti įtakos ligos progresavimui ir gydymo rezultatams [11].
Kūdikių ir mažų vaikų ūminis viduriavimas: priežastys, klinika, diagnostika ir gydymas
Authors: Rokaitė Rūta
Published: November 2022

Ūminis viduriavimas yra vienas dažniausių kūdikių ir mažų vaikų virškinamojo trakto sutrikimų. Dažniausia ūminio viduriavimo priežastis – virusinė infekcija. Vaikams, sergantiems virusine žarnyno infekcija, būdingi simptomai: vėmimas, viduriavimas be kraujo priemaišos, karščiavimas. Daugumai pacientų, sergančių ūminiu viduriavimu, nereikia atlikti laboratorinių tyrimų, išskyrus sunkius atvejus. Pagrindinė ūminio viduriavimo komplikacija yra dehidratacija, todėl svarbiausias gydymas yra pakankamas skysčių užtikrinimas.
Solid-phase total synthesis and structural confirmation of antimicrobial longicatenamide A
Authors: Matsumoto Takumi , Kuranaga Takefumi , Taniguchi Yuto , Wang Weicheng , Kakeya Hideaki
Published: November 2022

Longicatenamides A–D are cyclic hexapeptides isolated from the combined culture of Streptomyces sp. KUSC_F05 and Tsukamurella pulmonis TP-B0596. Because these peptides are not detected in the monoculture broth of the actinomycete, they are key tools for understanding chemical communication in the microbial world. Herein, we report the solid-phase total synthesis and structural confirmation of longicatenamide A. First, commercially unavailable building blocks were chemically synthesized with stereocontrol. Second, the peptide chain was elongated via Fmoc-based solid-phase peptide synthesis. Third, the peptide chain was cyclized in the solution phase, followed by simultaneous cleavage of all protecting groups to afford longicatenamide A. Chromatographic analysis corroborated the chemical structure of longicatenamide A. Furthermore, the antimicrobial activity of synthesized longicatenamide A was confirmed. The developed solid-phase synthesis is expected to facilitate the rapid synthesis of diverse synthetic analogues.
Comparing the accuracy of COVID-19 diagnostic tests: a systematic review and meta-analysis
Authors:   Computational Biology and Chemistry Research Group, Vicerrectorado de Investigación, Universidad Católica de Santa María, Arequipa 04000, Peru, Vilca-Alosilla Juan Jeferson , Candia-Puma Mayron Antonio , Coronel-Monje Katiusca , Goyzueta-Mamani Luis Daniel , Galdino Alexsandro Sobreira , Machado-de-Ávila Ricardo Andrez , Giunchetti Rodolfo Cordeiro , Coelho Eduardo Antonio Ferraz , Chávez-Fumagalli Miguel Angel
Published: November 2022

Review question / Objective: The present study aims to systematically review and summarize the available literature on the diagnostic accuracy of COVID-19 diagnostic tests. To do this, a systematic review of the medical literature was carried out between 2020 and 2021. The results were analyzed through a meta-analysis based on the techniques developed and used in the diagnosis of COVID-19. Eligibility criteria: The studies were selected in three stages. In the first, non-English language articles, duplicate articles, reviews, and meta-analyses were excluded, only articles published between 2020 and 2021 conducted on humans were included. In the second stage, the titles and ab-stracts of the articles selected through the search strategy were examined. Finally, the highly relevant full studies were retrieved and separated from the articles with a title or abstract that did not provide sufficient data to be included.
Analisis Penerapan Prinsip Etika Bisnis Islam Pada Ukm Olahan Laut
Authors: Devi Orlita Sari Intan , Rahmawati Lilik
Published: November 2022

UMKM dapat dijadikan sebagai mata pencaharian yang ada di Desa Watuagung, dimana pengelolanya yaitu perempuan mencari nafkah untuk kebutuhan keluarganya. Berbagai produk dihasilkan mulai dari kerupuk, bandeng_bakar, otak-otak bandeng, terasi, dan lainnya melalui online dan offline. Tujuan dari_penelitian ini mengetahui penerapan prinsip-prinsip etika bisnis Islam di UMKM. Penelitian ini menggunakan metode deskriptif-kualitatif. Adapun sumber data primernya yaitu wawancara kepada penjual dan pembeli. Data sekundernya yakni masyarakat yang ada di desa Watuagung. Teknik analisis data menggunakan Miles_dan Hubermen melalui reduksi data,_penyajian data, dan penarikan_kesimpulan. Berdasarkan hasil dari penelitian yang diperoleh bahwa penjual dan pembeli dari produk UMKM yang memegang prinsip-prinsip melalui etika Bisnis_Islam melalui tauhid, keseimbangan, kebebasan, tanggung jawab, dan kebajikan. Dengan adanya penerapan etika bisnis Islam UMKM di Desa Watuagung dapat memberdayakan masyarakat setempat melalui usahanya, memanfaatkan hasil dari olahan laut yang tidak laku atau laku murah, meningkatkan pemasaran online dan offline, SDM dan Manajemen_yang meningkat, menambah penghasilan untuk keluarganya sehingga dapat meraih kebahagiaan didunia dan akhirat.
The Detectability of Rocky Planet Surface and Atmosphere Composition with the JWST: The Case of LHS 3844b
Authors: Whittaker Emily A. , Malik Matej , Ih Jegug , Kempton Eliza M.-R. , Mansfield Megan , Bean Jacob L. , Kite Edwin S. , Koll Daniel D. B. , Cronin Timothy W. , Hu Renyu
Published: November 2022

The spectroscopic characterization of terrestrial exoplanets over a wide spectral range from the near- to the mid-infrared will be made possible for the first time with the JWST. One challenge is that it is not known a priori whether such planets possess optically thick atmospheres or even any atmospheres altogether. However, this challenge also presents an opportunity, the potential to detect the surface of an extrasolar world. This study explores the feasibility of characterizing with the JWST the atmosphere and surface of LHS 3844b, the highest signal-to-noise rocky thermal emission target among planets that are cool enough to have nonmolten surfaces. We model the planetary emission, including the spectral signal of both the atmosphere and surface, and we explore all scenarios that are consistent with the existing Spitzer 4.5 μm measurement of LHS 3844b from Kreidberg et al. In summary, we find a range of plausible surfaces and atmospheres that are within 3σ of the observationless reflective metal-rich, iron-oxidized, and basaltic compositions are allowed, and atmospheres are restricted to a maximum thickness of 1 bar, if near-infrared absorbers at ≳100 ppm are included. We further make predictions on the observability of surfaces and atmospheres and find that a small number (∼3) of eclipse observations should suffice to differentiate between surface and atmospheric features. We also perform a Bayesian retrieval analysis on simulated JWST data and find that the surface signal may make it harder to precisely constrain the abundance of atmospheric species and may falsely induce a weak H2O detection.
z ∼ 2–9 Galaxies Magnified by the Hubble Frontier Field Clusters. II. Luminosity Functions and Constraints on a Faint-end Turnover
Authors: Bouwens R. J. , Illingworth G. , Ellis R. S. , Oesch P. , Stefanon M.
Published: November 2022

We present new determinations of the rest-UV luminosity functions (LFs) at z = 2–9 to extremely low luminosities (>−14 mag) from a sample of >2500 lensed galaxies found behind the Hubble Frontier Fields (HFF) clusters. For the first time, we present faint-end slope results from lensed samples that are fully consistent with blank-field results over the redshift range z = 2–9, while reaching to much lower luminosities than possible from the blank-field studies. Combining the deep lensed sample with the large blank-field samples allows us to set tight constraints on the faint-end slope α of the z = 2–9 UV LFs and its evolution. We find a smooth flattening in α from −2.28 ± 0.10 (z = 9) to −1.53 ± 0.03 (z = 2) with cosmic time (dα/dz = −0.11 ± 0.01), fully consistent with dark matter halo buildup. We utilize these new results to present new measurements of the evolution in the UV luminosity density ρ

UV
brighter than −13 mag from z ∼ 9 to z ∼ 2. Accounting for the star formation rate (SFR) densities to faint luminosities implied by our LF results, we find that unobscured star formation dominates the SFR density at z ≳ 4, with obscured star formation dominant thereafter. Having shown we can quantify the faint-end slope α of the LF accurately with our lensed HFF samples, we also quantify the apparent curvature in the shape of the UV LF through a curvature parameter δ. The constraints on the curvature δ strongly rule out the presence of a turn-over brighter than −13.1 mag at z ∼ 3, −14.3 mag at z ∼ 6, and −15.5 mag at all other redshifts between z ∼ 9 and z ∼ 2.
A Study of the Spectral Properties of Two Gamma-Ray Bursts with the Main Bursts and Postbursts
Authors: Du Tan-Tan , Peng Zhao-Yang , Chen Jia-Ming , Li Ting , Yin Yue
Published: November 2022

The jet composition in gamma-ray bursts (GRBs) is still an unsolved issue. We try to provide some clues to the issue by analyzing the spectral properties of GRB 160509A and GRB 130427A with a main burst and a postburst. We first perform Bayesian time-resolved spectral analysis and compare the spectral components and spectral properties of the main bursts and postbursts of the two bursts and find that both bursts have the thermal components, and the thermal components are mainly found in the main bursts, while the postbursts are mainly dominated by the nonthermal components. We also find that the low-energy spectral indices of some time bins in the main bursts of these two GRBs exceed the so-called synchronous dead line, and in the postburst, only GRB 160509A has four time bins exceeding the dead line, while none of GRB 130427A exceed the dead line. We then constrain the outflow properties of both bursts and find that the main bursts is consistent with the typical properties of photosphere radiation. Therefore, our results support the transition of the GRB jet component from the fireball to the Poynting-flux-dominated jet. Finally, after analyzing the correlation and parameter evolution of the spectral parameters of the two bursts, we find that the correlations of the spectral parameters have different behaviors in the main bursts and postbursts. The parameter evolution trends of the main bursts and postbursts also show consistent and inconsistent behavior; therefore, we currently cannot determine whether the main bursts and postbursts come from the same origin.
Self-ionizing Galactic Winds
Authors: Sarkar Kartick C. , Sternberg Amiel , Gnat Orly
Published: November 2022

We present hydrodynamical simulations of galactic winds from star-forming galaxies including nonequilibrium ionization and frequency-dependent radiative transfer, processes that have remained largely unaccounted for in galactic wind studies. We consider radiation from massive stars, the metagalactic UV/X-ray background, and the self-radiation of the supernovae heated gas. We compare our results to classical galactic wind solutions and show the importance of our newly included physical processes toward observations of ions such as O iii, O vi, O vii, and O viii plus the observable soft X-ray spectra. Nonequilibrium ionization is reflected in overionized gas compared to equilibrium solutions, leading to much enhanced column densities of highly ionized species. The wind produces excess soft X-ray (E ≳ 100 eV) radiation that is several orders of magnitude higher compared to the metagalactic background. This radiation ionizes the higher ions (such as O vii) somewhat, but affects the lower ions (such as O iii) significantly. We predict that the observable X-ray spectra should contain the signatures of such nonequilibrium effects, especially in X-ray lines such as O vii and O viii. Simple estimates suggest that both the temperature and density of the winds may be overestimated by factors of a few to almost 2 orders of magnitude using simple equilibrium models. We conclude that both the nonequilibrium ionization and the radiation from the wind itself need to be considered for proper modeling of the optical/UV/X-ray emitting plasma in galactic winds.
Oblique Electromagnetic Instabilities Driven by Pickup Ion Ring-beam Distributions in the Outer Heliosheath. II. Hybrid Simulations
Authors: Mousavi Ameneh , Liu Kaijun , Sadeghzadeh Sina
Published: November 2022

Hybrid simulations are carried out to study the instabilities driven by the outer heliosheath pickup ions of ring-beam velocity distributions. Following the linear instability analysis in the companion paper, the electromagnetic instabilities at various propagation directions (0° ≤ θ ≤ 180°) are studied for pickup ion ring-beam distributions of different pickup angles (0° ≤ α ≤ 90°). Previous studies of the ring-beam pickup ion distributions have been limited to the parallel- and antiparallel-propagating modes (θ = 0° and 180°). In this paper, several one-dimensional hybrid simulations are performed to investigate the most unstable modes of different propagation angles predicted by the linear instability analysis. Moreover, two-dimensional hybrid simulations are conducted to examine the simultaneous excitation of the parallel, antiparallel, and oblique unstable modes and their role in the scattering of the outer heliosheath pickup ions. Our recent one-dimensional hybrid and particle-in-cell simulations with simulation domains along the background magnetic field demonstrated that at small pickup angles, the outer heliosheath pickup ions experience an incomplete scattering limited to the hemisphere of positive parallel velocities with respect to the background magnetic field. In contrast, the present two-dimensional hybrid simulation results show that when both parallel/antiparallel and oblique unstable modes are acting together, the pickup ions can be scattered into the hemisphere of negative parallel velocities and approach a near-isotropic velocity distribution. This is in conflict with the spatial retention scenario of the energetic neutral atom ribbon observed by the Interstellar Boundary Explorer, which requires pickup ions at small pickup angles to stream away from the ribbon directions.
Molecular Gas Reservoirs in Massive Quiescent Galaxies at z ∼ 0.7 Linked to Late-time Star Formation
Authors: Woodrum Charity , Williams Christina C. , Rieke Marcia , Leja Joel , Johnson Benjamin D. , Bezanson Rachel , Kennicutt Robert , Spilker Justin , Tacchella Sandro
Published: November 2022

We explore how the presence of detectable molecular gas depends on the inferred star formation histories (SFHs) in eight massive, quiescent galaxies at z ∼ 0.7. Half of the sample have clear detections of molecular gas, traced by CO(2–1). We find that the molecular gas content is unrelated to the rate of star formation decline prior to the most recent 1 Gyr, suggesting that the gas reservoirs are not left over from their primary star formation epoch. However, the recent SFHs of CO-detected galaxies demonstrate evidence for secondary bursts of star formation in their last Gyr. The fraction of stellar mass formed in these secondary bursts ranges from f
burst ≈ 0.3%–6% and ended between t
end-burst ≈ 0–330 Myr ago. The CO-detected galaxies form a higher fraction of mass in the last Gyr (

f

M

1

Gyr

=
2.6
%
±
1.8
%

) compared to the CO-undetected galaxies (

f

M

1

Gyr

=
0.2
%
±
0.1
%

). The galaxies with gas reservoirs have enhanced late-time star formation, highlighting this as a contributing factor to the observed heterogeneity in the gas reservoirs in high-redshift quiescent galaxies. We find that the amount of gas and star formation driven by these secondary bursts are inconsistent with that expected from dry minor mergers, and instead are likely driven by recently accreted gas, i.e., gas-rich minor mergers. This conclusion would not have been made based on SFRUV+IR measurements alone, highlighting the power of detailed SFH modeling in the interpretation of gas reservoirs. Larger samples are needed to understand the frequency of low-level rejuvenation among quiescent galaxies at intermediate redshifts, and to what extent this drives the diversity of molecular gas reservoirs.
Sudden collapse of xylophilous bee populations in the mountains of northern Utah (USA): An historical illustration
Authors: Tepedino Vincent J. , Parker Frank D.
Published: November 2022

A scarcity of studies of the dynamics of wild bee populations hampers conservation efforts by bee ecologists and conservationists. Present limited information suggests that bee populations are highly unpredictable from year-to-year. Here we present an historical data set from nine sites replicated in 1984 and 1985 that demonstrates extreme between-year variability in numbers for 19 xylophilous bee species. Sixteen of those species produced far fewer nests in 1985, and 13 species in 1985 produced less than a third the number of nests produced in 1984. We argue that the 1985 collapse was not due to semivoltinism, i.e., the absence of morphs that require two years to mature, or to excessive sampling in 1984, but to a record cold period from January to March 1985 which likely killed most diapausing bees. Such events illustrate the dynamism of wild bee populations and thereby the large number of years needed to establish statistically significant population trends. We suggest that the current emphasis by bee conservationists to promote widespread surveillance monitoring programs is misguided and that funds are more effectively spent on hypothesis-driven targeted monitoring and on actions to actually reclaim degraded wild bee habitat.
A new species of Metanarsia Staudinger, 1871 (Lepidoptera, Gelechiidae) from Morocco
Authors: Bidzilya Oleksiy V.
Published: November 2022

Metanarsia moroccanasp. nov. is described from Eastern Morocco. The species is remarkable in having an unmodified recurved labial palpus and the adults active in October. Adults and male genitalia of the new species are illustrated, and the adults compared with the most superficially similar Metanarsia dahurica Bidzilya, 2005. An annotated list of the species of Metanarsia is provided.
A review of the Augochloropsis (Hymenoptera, Halictidae) and keys to the shiny green Halictinae of the midwestern United States
Authors: Portman Zachary M. , Arduser Mike , Lane Ian G. , Cariveau Daniel P.
Published: November 2022

Augochloropsisand other shiny green Halictinae have had various taxonomic issues and are often misidentified. One prevailing taxonomic issue is thatAugochloropsis metallica(Fabricius) has two subspecies, that have long been recognized as morphologically distinct (Augochloropsis metallica metallicaandAugochloropsis metallica fulgida(Smith), but the subspecies are inconsistently applied in the literature. Here, we review theAugochloropsisof the Midwest and further address theAugochloropsisspecies in the broader United States to resolve the outstanding taxonomic issues with the midwestern species. We provide identification keys and diagnoses for the genera and species of the shiny green Halictinae of the midwestern United States, which includes the generaAgapostemon,Augochlora,Augochlorella, andAugochloropsis. This work results in taxonomic changes toAugochloropsis.Augochloropsis sumptuosa(Smith) is split into two species, with the nameAugochloropsis sumptuosaretained for the eastern form, andAugochloropsis humeralis(Patton),stat. nov., reinstated for the western form.Augochloropsis metallicais split into five species, with two of those species occurring in the midwestern United States:Augochloropsis metallicaandAugochloropsis viridula(Smith),stat. nov.Examination of the holotype ofAugochloropsis fulgida(Smith) revealed that it does not agree with the prevailing concept ofAugochloropsis metallica fulgida; it is reinstated asAugochloropsis fulgida,stat. nov., but is currently known only from the holotype female from Florida.Augochloropsis cuprea(Smith), long considered to be a synonym ofAugochloropsis metallica, is also distinct, and we are reinstatingAugochloropsis cuprea,stat. nov., though the range of this species is unclear. We further recognizeAugochloropsis fulvofimbriata(Friese),stat. nov., from South and Central America, as distinct. These changes result in a total of threeAugochloropsisspecies in the Midwest and seven named species in the United States. We are aware of additional species from the southern and southwestern United States that are undescribed, and we highlight additional taxonomic work that remains to be done.
L’impérialisme fossile français, le sous-impérialisme sud-africain et la résistance anti-impériale
Authors: Bond Patrick , Fondu Guillaume
Published: November 2022

Les opérations actuelles que mène Total en Afrique suivent un schéma ancien : l’exploitation, tournée vers les énergies fossiles, et la corruption des économies, des gouvernements, des sociétés et des environnements des pays en développement, le tout soutenu par la puissance étatique française. Emmanuel Macron rendit la chose tout à fait manifeste en 2021, lorsqu’il insista pour défendre le gaz possédé par Total au Mozambique (20 milliards de dollars) par une intervention militaire, menée par des soldats rwandais et sud-africains. Le rôle sous-impérialiste de Pretoria explique son soutien désespéré aux nouveaux magnats du pétrole avec lesquels Total a fait alliance depuis la moitié des années 2010 pour exploiter d’importantes réserves de gaz et chercher de nouveaux gisements par dynamitage sismique. Mais depuis 2021, deux formes de résistance ont fait vaciller Total : les guérillas islamiques au Mozambique et les mobilisations écologistes et sociales déclenchées le long des côtes sud-africaines, tant du côté de l’océan Atlantique que de l’océan Indien. Mais il faudra dans les mois et les années à venir, organiser une campagne globale contre le renouveau de l’impérialisme – et du sous-impérialisme – fossile.
Religion, fait religieux et management
Authors: Fellah-Dehiri Nawel , Gaillard Hugo
Published: November 2022

«  Les salariés en premier, et les consommateurs ensuite !  » (Nayar, 2010). Cette injonction à renverser la table managériale a désormais plus de dix ans. Sa portée reste très actuelle, notamment concernant le sujet que nous passons ici sous examen. Certains critères de régulation de l’expression religieuse font l’objet de perceptions de justice (et d’injustice) spécifiques : c’est notamment le cas du critère d’image de l’entreprise. Par ailleurs, des travaux récents en comportement du consommateur montrent combien les symboles religieux affectent l’image de marque (Fellah-Dehiri et Michel, 2020). Dans cette recherche à la frontière entre le marketing et la GRH, nous nous intéressons à l’impact du port d’un signe religieux visible par un salarié en contact avec la clientèle sur la relation client et l’image de la marque. À travers une étude de cas, nous analysons le cas d’un magasin H&M à Mandelieu-la-Napoule. Nos résultats accordent une attention particulière aux réactions très diversifiées des consommateurs, et appellent à un positionnement d’entreprise qui relève du domaine politique, qui doit être assumé. La discussion est ouverte sur l’outillage d’une posture inclusive, par exemple à l’aide du règlement intérieur.
Une contribution au débat rigueur-pertinence de la recherche en gestion : le cas des Chaires dans une Business school française
Authors: Asselineau Alexandre , Lequin Sonia
Published: November 2022

Ce travail s’intéresse à la question de l’utilité de la recherche en gestion sous l’angle théorique du débat « rigueur-pertinence », en interrogeant les liens associant chercheurs en management et praticiens des organisations pour la production de connaissances. Nous nous intéressons particulièrement au cadre des Chaires de recherche, peu étudiées dans la littérature. Peut-on s’engager dans cette voie partenariale, impliquant une immersion significative des chercheurs dans l’organisation étudiée, et bénéficier de ses atouts sans pour autant sacrifier l’indispensable rigueur académique ? Nous bâtissons notre réflexion à partir du bilan de l’expérience de développement de Chaires menée au sein d’une Business school française depuis douze ans, expérience complétée par des témoignages d’autres institutions.
Duties, Responsibilities, and the Refugee Regime
Authors: Monvoisin Juliette
Published: November 2022

Cet article part de l’intérêt grandissant que les théories de la justice migratoire manifestent pour le modèle de la connexion sociale forgé par Iris Marion Young. Il se propose d’abord de montrer en quoi les conséquences normatives sont radicalement différentes selon qu’on interprète les injustices comme étant du ressort du respect des devoirs (injustices interactionnelles) ou de celui de la responsabilité (injustices structurelles). Il entreprend ensuite de dénoncer la confusion entre le structurel et le systémique que l’on trouve en particulier dans la façon dont Serena Parekh rend compte du régime de réfugié.es. Contrairement aux injustices structurelles, qui ne supposent pas qu’un mal ait été commis, le fait consistant pour les États à prendre activement part à un système migratoire injuste implique la violation de devoirs, et leur cessation ne doit pas dépendre leur bon-vouloir.
Industries et marché de l’armement contre le changement climatique
Authors: Lenoir Noëlle
Published: November 2022

Le changement climatique oblige les États à réagir, mais cela n’est pas antinomique avec la défense de nos intérêts et la consolidation de nos industries d’armement. Il importe que l’UE prenne conscience de ce double enjeu et arrête de faire preuve d’une naïveté confondante par rapport à sa propre sécurité.
La Grande Guerre en RDA. Expériences du front et méta-récit communiste
Authors: Droit Emmanuel , Offenstadt Nicolas
Published: November 2022

Ce travail traite de la Grande Guerre dans l’histoire de la RDA et, au-delà, dans l’histoire du monde communisme qui est en issu. L’idée de départ est double : d’une part, revenir sur un terrain délaissé par l’historiographie depuis longtemps, à savoir les liens entre les expériences de guerre (notamment au front) et l’histoire du communisme ; d’autre part, montrer l’ambivalence et l’ambiguïté d’une expérience des tranchées à la fois fondatrice, car tous les « pères » de la RDA sont des soldats des tranchées ou presque (Ulbricht, Grotewohl, Pieck, Selbmann…), et souvent édulcorée pour s’adapter au grand récit révolutionnaire. Alors même que beaucoup de ces jeunes hommes sont « nés du feu », les récits dominants en RDA donnent un cadre relativement unifié à l’expérience. Ils se caractérisent par les traits suivants : critique d’une guerre impérialiste et donc injuste, minimisation des effets de l’expérience individuelle des tranchées, mise en avant du processus de conversion révolutionnaire et anti-impérialiste des soldats en particulier sous l’influence de la Révolution russe, récit décalé insistant sur la « trahison » social-démocrate de 1914 et surtout sur les années 1917-1920 et les luttes révolutionnaires, notamment spartakistes, qui les marquèrent. C’est la « guerre des communistes ». Cette construction permet finalement de donner un sens collectif stabilisateur à une des expériences les plus éprouvantes du xx e  siècle.