bluuebunny/crossref_metadata_2025_split huggingface dataset:
Extending the Baseline for SMC X-1's Spin and Orbital Behavior with NuSTAR Stray Light
Authors: Brumback McKinley C. , Grefenstette Brian W. , Buisson Douglas J. K. , Bachetti Matteo , Connors Riley , García Javier A. , Jaodand Amruta , Krivonos Roman , Ludlam Renee , Madsen Kristin K. , Mastroserio Guglielmo , Tomsick John A. , Wik Daniel 
Published: February 2022

Abstract
StrayCats, the catalog of NuSTAR stray light observations, contains data from bright X-ray sources that fall within crowded source regions. These observations offer unique additional data with which to monitor sources such as X-ray binaries that show variable timing behavior. In this work, we present a timing analysis of stray light data of the high-mass X-ray binary SMC X-1, the first scientific analysis of a single source from the StrayCats project. We describe the process of screening stray light data for scientific analysis, verify the orbital ephemeris, and create both time- and energy-resolved pulse profiles. We find that the orbital ephemeris of SMC X-1 is unchanged and confirm a long-term spin-up rate of

ν

̇

=
(
2.52
±
0.03
)
×

10

−
11

Hz s−1. We also note that the shape of SMC X-1's pulse profile, while remaining double peaked, varies significantly with time and only slightly with energy.
Radialization of Satellite Orbits in Galaxy Mergers
Authors: Vasiliev Eugene , Belokurov Vasily , Evans N. Wyn 
Published: February 2022

Abstract
We consider the orbital evolution of satellites in galaxy mergers, focusing on the evolution of eccentricity. Using a large suite of N-body simulations, we study the phenomenon of satellite orbital radialization—a profound increase in the eccentricity of its orbit as it decays under dynamical friction. While radialization is detected in a variety of different setups, it is most efficient in cases of high satellite mass, not very steep host density profiles, and high initial eccentricity. To understand the origin of this phenomenon, we run additional simulations with various physical factors selectively turned off: satellite mass loss, reflex motion and distortion of the host, etc. We find that all these factors are important for radialization because it does not occur for point-mass satellites or when the host potential is replaced with an unperturbed initial profile. The analysis of forces and torques acting on both galaxies confirms the major role of self-gravity of both host and satellite in the reduction of orbital angular momentum. The classical Chandrasekhar dynamical friction formula, which accounts only for the forces between the host and the satellite, but not for internal distortions of both galaxies, does not match the evolution of eccentricity observed in N-body simulations.
New records, detailed distribution and abundance of rove-beetles (Insecta, Coleoptera, Staphylinidae) collected between 1990 and 2015 in Azores (Portugal) with an updated checklist
Authors: Borges Paulo , Lamelas-Lopez Lucas , Assing Volker , Schülke Michael 
Published: February 2022

The dataset we present consists of an inventory compiling all records and knowledge about Staphylinidae (Insecta, Coleoptera) in the Azores and is part of a long-term monitoring performed between 1990 and 2015 in different habitat types of eight islands of the Azores Archipelago. Most samples come from the BALA project (Biodiversity of Arthropods from the Laurisilva of Azores) that sampled native forests in the Azores. Additional sampled habitats include exotic forests, intensive and semi-natural pasturelands, orchards, caves and lava flows. Most of the records (about 96.7%) were collected in standardised sampling campaigns, which included pitfall traps and beating transect protocols. Non-standardised records are based on hand-collecting and sifting, as well as cave, colour and malaise traps.We provide a long-term inventory of Staphylinidae (Insecta, Coleoptera) collected in the course of several standardised sampling campaigns and recorded with non-standardised methods. We collected a total of 10744 specimens belonging to 69 identified species of Staphylinidae, which represents 51% of the species known from the Azores Archipelago. Four endemic species were sampled, representing 40% of the known Azorean endemic species. From this dataset, seven species are new for the Azores:Aleochara funebrisWollaston, 1864;Amischa forcipataMulsant &amp; Rey, 1873;Bledius unicornis(Germar, 1825);Carpelimus troglodytes(Erichson, 1840);Cypha seminulum(Erichson, 1839);Paraphloeostiba gayndahensis(MacLeay, 1871);Tachyporus caucasicusKolenati, 1846. We also registered a total of 66 new island records for eight Azorean islands. This contribution continues a series of publications on the distribution and abundance of Azorean arthropods. We also provide an updated list of Azorean rove-beetles (Staphylinidae) that now includes 136 species, ten of them considered Azorean endemics.
Thermoelasticity with antidissipation
Authors: Conti Monica , Liverani Lorenzo , Pata Vittorino 
Published: February 2022

<p style='text-indent:20px;'>We provide a complete stability analysis for the abstract differential system made by an antidamped wave-type equation, coupled with a dissipative heat-type equation</p><p style='text-indent:20px;'><disp-formula> <label/> <tex-math id="FE1"> \begin{document}$ \begin{cases} u_{tt} + A u -\gamma u_t = p A^{\alpha} \theta \\ \theta_{t} + \kappa A^{\beta} \theta = - p A^{\alpha} u_t \end{cases} $\end{document} </tex-math></disp-formula></p><p style='text-indent:20px;'>where <inline-formula><tex-math id="M1">\begin{document}$ A $\end{document}</tex-math></inline-formula> is a strictly positive selfadjoint operator on a Hilbert space, <inline-formula><tex-math id="M2">\begin{document}$ \gamma, \kappa&gt;0 $\end{document}</tex-math></inline-formula>, and both the parameters <inline-formula><tex-math id="M3">\begin{document}$ \alpha $\end{document}</tex-math></inline-formula> and <inline-formula><tex-math id="M4">\begin{document}$ \beta $\end{document}</tex-math></inline-formula> can vary between <inline-formula><tex-math id="M5">\begin{document}$ 0 $\end{document}</tex-math></inline-formula> and <inline-formula><tex-math id="M6">\begin{document}$ 1 $\end{document}</tex-math></inline-formula>. The asymptotic properties of the associated solution semigroup are determined by the strength of the coupling, as well as the quantitative balance between the antidamping <inline-formula><tex-math id="M7">\begin{document}$ \gamma $\end{document}</tex-math></inline-formula> and the damping <inline-formula><tex-math id="M8">\begin{document}$ \kappa $\end{document}</tex-math></inline-formula>. Depending on the value of <inline-formula><tex-math id="M9">\begin{document}$ (\alpha, \beta) $\end{document}</tex-math></inline-formula> in the unit square, one of the following mutually disjoint situations can occur: either the related semigroup decays exponentially fast, or all the solutions vanish but not uniformly, or there exists a trajectory whose norm blows up exponentially fast as <inline-formula><tex-math id="M10">\begin{document}$ t\to\infty $\end{document}</tex-math></inline-formula>.</p><p style='text-indent:20px;'> </p><p style='text-indent:20px;'>Correction: Sections 7, 8 and 9 are missing from this article. Such sections were present and peer-reviewed in the original submission, but they were mistakenly omitted during the preparation of the final version with the AIMS template. They are added in <a href="https://www.aimsciences.org/article/doi/10.3934/dcdss.2022125" target="_blank">Correction to “Thermoelasticity with antidissipation” (volume 15, number 8, 2022, 2173-2188)</a>.</p>
Etat biologique du sédiment de la lagune Aghien à partir de l’Indice Malacologique de qualité des systèmes Lacustres (IMOL) (Sud-est, Côte d’Ivoire)
Authors: Allouko Jean-Renaud , Kone Kinanpara , Bony Kotchi Yves 
Published: February 2022

La lagune Aghien est une lagune périurbaine sujette à plusieurs types de pressions anthropiques. Ces pressions pourraient avoir des répercussions sur les communautés biologiques qui peuvent être des indicateurs de l’état de qualité écologique de cette lagune. Parmi ces communautés biologiques, il y a les mollusques qui sont potentiellement capables de coloniser la zone profonde des systèmes lagunaires et lacustres. L’objectif de cette étude était d’évaluer l’état biologique du sédiment de la lagune Aghien à partir de l’Indice Malacologique de qualité des systèmes Lacustres (IMOL). Sur chaque station, l’échantillonnage du sédiment, a été réalisé en raison de trois échantillons de sédiments prélevés avec la benne Van Veen. Au total 10 taxons appartenant à 7 genres de mollusques ont été collectés dans le sédiment des différentes stations de la lagune Aghien. Selon l’IMOL, cinq stations sur les onze indiquent un état biologique moyen. L’état biologique du sédiment est connu et présente un état biologique globalement moyen. L’IMOL peut être utilisé pour évaluer les eaux lentiques ayant 10 mètres de profondeur maximale
English title: Biological state of the sediment of the Aghien lagoon from the Malacological Quality Index of Lacustrine Systems (IMOL) (South-east, Ivory Coast)
The Aghien lagoon is a peri-urban lagoon subject to several types of anthropogenic pressures. These pressures could have effects on biological communities which may be ecological quality status indicators. Among these biological communities, mollusc’s which are likely to colonize the deep zone of lagoon and lake systems. This study was carried out to assess the biological state of Aghien lagoon sediment from the malacological index of lake systems (IMOL). At each station, sediment sampling was performed due to three sediment samples taken with the Van Veen grab. A total of 10 taxa belonging to 7 kinds of molluscs were collected in the sediment of the various stations. According to IMOL, five of the eleven stations, had an average biological state. The biological state of the sediment was known and had an average biological state. IMOL can be used to assess lentic waters up to 10 meters deep.
Description of Methicilin-Sensitive Staphylococcus aureus (MSSA) and Methicilin-Resistant Staphylococcus aureus (MRSA) against Fluoroquinolone and Vancomycin Group Antibiotics in Jakarta
Authors: Tjampakasari Conny Riana , Kalisya Nadira Afida , Sudiro Tjahjani Mirawati 
Published: February 2022

MRSA is Staphylococcus aureus bacteria that is resistant to methicillin and certain antibiotics. These organisms live as commensal bacteria that are transmitted in communities and health facilities which cause various health problems. Patients who develop antibiotic resistance have a worse clinical condition and many lead to death. The purpose of this study was to compare MSSA and MRSA against fluoroquinolone group and vancomycin antibiotics. Specimens derived from various clinical samples sent to microbiology laboratories FMUI for the period 2018-2019. Gram staining and culture is carried out according to the procedure of each colony that grows on the medium. Followed by identification using the automatic machine Vitek 2®. A total 62 isolates, 58 were MSSA and the others were MRSA (6.45%). MSSA patients are in the age range 1 - >50 years, dominant in men while MRSA is in the age range 16 – 30 and >50 years, dominant in women. The sensitivity of the fluoroquinolone group and vancomycin of antibiotics to MSSA was 100% whereas for MRSA it was 50 % to fluoroquinolone group and 100% to vancomycin. Vancomycin can be the antibiotic of choice for the management of infections by MRSA bacteria.
Effect of Coffea arabica and Coffea canephora Consumption on Mus musculus Gaster Histopathological Description
Authors: Lumaksono Maria Angela , Kusumo Pratiwi Dyah , Gultom Fajar Lamhot 
Published: February 2022

Green coffee bean is the bean from coffee fruit that have not undergone roasting process. The purpose of this research was to determine the gastroprotector effects of arabica green coffee bean (Coffea arabica) and robusta green coffee bean (Coffea canephora) to the histopathology (mucosal layer erosion) of mice’s gastric (Mus musculus). This research used a laboratory experimental design with post-test control group design method. Thirty mices divided into three groups. Mice in the control group were only given standard feed and mineral water. Mice in the treatment group I was given 1,8 ml green bean Coffea arabica solution 5,5%. Mice in the treatment group II was given 1,8 ml green bean Coffea canephora solution 5,5%. Both treatments were carried out for seven days, at the same time. Mice’s gastric made into histopathology slides, and then stained with Hematoxylin Eosin. Overview of the histopathology of the gastric assessed using the Wattimena scoring. The results of the assessment are tested by using the statistical test of Kruskall-Wallis, found the significance value of >0,05, which means there is no effect of green bean Coffea arabica and green bean Coffea canephora against the picture of the histopathological mice’s gastric (Mus musculus), as well as no significant difference between the giving of green bean Coffea arabica and green bean Coffea canephora against the picture of the histopathological mice’s gastric (Mus musculus).
Antibacterial Effectiveness of Gading Kuning Coconut Extract (Cocos nucifera var. Eburnea) in Aeromonas hydrophila Bacteria In Vitro
Authors: Fachiroh Zakiyatul , Hidayati Irul , Ainun Jariyah Ita 
Published: February 2022

Fish disease caused by Aeromonas hydrophila bacteria is very dangerous. These bacteria spread very quickly and result in a decrease in growth rates and can kill fish. To overcome this problem, fish cultivators usually use chemical drugs or antibiotics. However, the use of antibiotics can cause bacterial resistance and the presence of antibiotic residues in fish which can be harmful if the fish is consumed, so it is necessary to do other alternatives using traditional medicine. Yellow ivory coconut husk (Cocos nucifera var. Eburnea) is believed to have antibacterial properties. However, the content of potential secondary metabolites in these plants is not known, therefore this study aimed to determine the ability of the extract of the yellow ivory coconut husk (Cocos nucifera var. Eburnea) in inhibiting the growth of Aeromonas hydrophila bacteria. This study used a completely randomized design (CRD) with 6 treatments and 4 repetitions. The method used in this study is the disc diffusion method. The results of the disc diffusion method showed that the extract of ivory yellow coconut coir (Cocos nucifera var. Eburnea) was able to inhibit the growth of Aeromonas hydrophila bacteria. The concentration of coco coir extract of yellow ivory (Cocos nucifera var. Eburnea) 5000 ppm had the highest inhibition zone value with an average of 12.225 mm. Statistical test results show the value of Asymp. Sig of 0.004 which means <0.05. This indicates that the extract of the yellow ivory coconut husk (Cocos nucifera var. Eburnea) is able to inhibit the growth of Aeromonas hydrophila bacteria
Lingvistik ekspertizada yozma nutq muallifini aniqlashning grammatik xususiyatlari
Authors: Xotamova Guljahon 
Published: February 2022

Ushbu maqolada lingvistik ekspertizada muallif shaxsini aniqlash yo’llari, mavzuning o’rganilganlik darajasi, yozma matnning grammatik xususiyatlariga asoslangan holda matn muallifi va ijrochisini aniqlash masalalari yoritilgan. Shuningdek, yozma matnda uchraydigan grammatik farqlanishlar, mantnda uchraydigan xatolar va ularning lingvistik ekspertizada muallif shaxsiyatini aniqlashdagi ahamiyati, harf shakllari o’zgarishlarining matn muallifini aniqlashdagi o’rni, qiz bola yozma nutqidagi grammatik farqlanishlar va ularning o’ziga xos xususiyatlarini aniqlash uchun olib borilgan tadqiqot natijalari va yozma nutqning tabiiy va o’zgartirilgan (spontan) nutq o’rtasidagi tafovutlari yoritilgan. Yozma nutqni tadqiq etishda nutqqa xos bir qator lingvistik xatoliklar, jumladan, orfografik, punktuatsion, uslubiy xatolarni aniqlash orqali shaxsga xos individuallikka asosiy e’tibor qaratilgan. Qiz bola yozma nutqida ko’p uchraydigan ayrim orfografik, stilistik va punktuatsion xatolar va o’zgarishlar orqali muallifning psixologik, individual xususiyatlarini aniqlash yo’llari va usullari bayon etilgan.
Penerapan Model Pembelajaran Guided Teaching Terhadap Hasil Belajar Siswa Kelas IV SD
Authors: Eldayani Rizki , Satinem Yohana , Rosalina Elya 
Published: February 2022

Penelitian ini bertujuan untuk mengetahui hasil belajar IPS siswa Kelas IV SDAl Ilmu Lubuklinggau setelah diterapkan Model Pembelajaran Guided Teaching secara signifikan tuntas. Metode penelitian ini menggunakan metode penelitian eksperimen dengan desain eksperimen Pre-test dan Pos-test. Pengambilan sampel diambil dari jumlah populasi mengingat populasi hanya ada satu kelas maka populasi merupakan sampel dalam penelitian sampel yang digunakan adalah sampling jenuh adapun sampel dalam penelitian adalah siswa kelas IV yang berjumlah 24 siswa. Instrumen yan digunakan peneliti berbentuk soal essay yang berjumlah 8 soal. Pengumpulan data diambil dengan teknik tes. Data dianalisis dengan menggunakan rumus uji “Z”. Berdasarkan hasil uji hipotesis kemudian dikonsultasikan dengan pada daftar distribusi “Z” denan taraf signifikan ? = 0,05 sehingga diperoleh nilai dan nilai maka dengan hal ini maka ditolak dan diterima. Sehingga dapat disimpulkan bahwa Model Pembelajaran Guided Teaching dapat menuntaskan hasil belajar IPS siswa kelas IV SD Al Ilmu
Baseline Global Cognitive Function Affects Cognitive and Functional Outcomes of Combined Physical and Cognitive Training Among Older Adults With Cognitive Decline
Authors: Chuang I-Ching , Liao Wan-Wen , Wu Ching-Yi , Yeh Ting-Ting , Chen Chia-Ling , Lin Chung-Hao , Huang Tzu-Hsin , Pei Yu-Cheng 
Published: February 2022

Abstract
Importance: Baseline global cognitive function may affect cognitive and functional outcomes during combined physical and cognitive training; however, how it influences the effects of combined training remains uncertain.
Objective: To determine the impact of baseline global cognitive function on cognitive and functional outcomes after combined physical and cognitive training among older adults with cognitive decline.
Design: Observational.
Setting: Local communities and senior centers.
Participants: Older adults with mild cognitive decline (MCD; n = 51) and moderate to severe cognitive decline (MSCD; n = 40).
Intervention: Participants received 45 to 55 min of physical exercise training followed by 45 to 55 min of cognitive training in one session per week for 12 wk.
Outcomes and Measures: Montreal Cognitive Assessment (MoCA), Lawton–Brody Instrumental Activities of Daily Living Scale (Lawton–Brody IADL), Word Recall Test (WRT), Stroop Color and Word Test (SCWT), Digital Symbol Substitution Test (DSST), and Trail Making Test (TMT) scores were assessed and compared between the MCD and MSCD groups.
Results: Significant interaction effects were found for the WRT, SCWT, MoCA, and Lawton–Brody IADL. WRT and SCWT scores significantly improved in the MCD group, whereas MoCA and Lawton–Brody IADL scores significantly improved in the MSCD group. DSST scores increased among all participants, but TMT scores improved only in the MCD group.
Conclusions and Relevance: Older adults’ baseline global cognitive function affected cognitive and instrumental activities of daily living (IADL) outcomes regarding combined training. High-level cognitive function, including inhibition and shifting abilities and working memory capacity, improved among older adults with MCD, whereas general cognitive function and IADLs improved among older adults with MSCD.
What This Article Adds: Findings revealed domain-specific changes with respect to baseline cognitive function, which may help to refine current combined training protocols and facilitate development of personalized combined training programs for older adults with cognitive impairments.
acuerdos de paz y la democratización
Authors: Dada Hirezi Héctor 
Published: February 2022

Testimonio del proceso salvadoreño de alguien que ha luchado largamente por la democracia con justicia social. El autor defiende que sólo la lucha social favorece la distribución en contraposición a quienes atribuyen esta función al mercado. No obstante algunos obstáculos graves para la participación y el debate, ya existen signos que apuntan hacia una mayor democratización del país. Sin embargo, para llegar a ella será necesario resolver los graves problemas de exclusión y marginación del país. El autor leyó esta ponencia en el Auditorio de la Universidad Centroamericana "José Simeón Cañas", el 23 de abril de 1995.
ECA Estudios Centroamericanos, Vol. 50, No. 558, 1995: 367-376.
Pengaruh Pemberian Pupuk Organik Urin Kelinci Terhadap Pertumbuhan Tanaman Kangkung Darat (Ipomoea Reptans)
Authors: Via Rahmatul Ummah  , Marpaung David Septian Sumanto 
Published: February 2022

The use of organic fertilizer is one solution to solve the problem of lack of nutrients in the soil, taking into account the sustainability aspect. Rabbit droppings are obtained from rabbit breeders at P4S Agro Cendekia Bangunrejo. The study was conducted in July 2021 at P4S Agro Cendekia Bangunrejo. Liquid organic fertilizer is made by two different methods namely Y1 (a mixture of 10 liters of rabbit urine, 150 grams of brown sugar and 0.2 liters of EM3) with a fermentation time of 7 days and a pH of 7.5 and Y2 (a mixture of 10 liters of rabbit urine, 150 grams of brown sugar, 0.2 liters of EM3 and bamboo root) with a fermentation time of 6 days and a pH of 7.3. There are three treatments, namely P1 as an experimental control (without the provision of liquid organic fertilizer), P2 is given liquid organic fertilizer Y1, P3 is given liquid organic fertilizer Y2. Each treatment was randomly taken as many as 5 samples to be used as the object of the study. The parameters of the growth of kale plants analyzed after 10 hst (days after planting) are plant height, number of leaves, length of roots and number of roots. From the research data obtained, the highest average plant height is in the P2 treatment with a value of 8.12 cm. The average number of leaves is the largest in the P2 treatment as many as 5 stems. The average length of the highest root is in P3 at 8.46 cm. The average number of roots obtained in the P2 treatment is 29 branches. Liquid organic fertilizer of rabbit urine affects the growth of kale plants.

Keywords: Growth, growth of rabbit urine, rabbit urine