bluuebunny/crossref_metadata_2025_split huggingface dataset:
Morphological Modulation of Broiler Organs in Response to an Organic Acid–Phytogen Composite in Healthy Broilers
Authors: Zeeshan Muhammad , Zaneb Hafsa , Masood Saima , Ashraf Saima , Khan Imad , Rehman Hafiz Faseeh Ur , Din Salahud , Hayat Khizar 
Published: May 2022

In this study, we investigated broiler growth traits, intestinal health and immune aggregates in response to supplementation of Origanum vulgare and Cinnamomum verum, citric acid and malic acid in drinking water at varying levels and durations on broiler. We randomly allocated 140 day-old broilers into four (4) groups, with each group having seven replicates (n = 5). A basal diet and water were provided to all the groups ad libitum in accordance with standard farming practices. Keeping group I as the control, group II was supplemented with 1 mL/3.3 L of water for 1–4 days, 1 mL/4 L from 15–18 days and 1 mL/4 L water from 26–29 days. Group III and IV were supplemented with 1 mL/4 L of water and 1 mL/6 L of water for 35 days, respectively. After the completion of the trial (day 35), two broilers per replicate (14 birds per group) were slaughtered to sample the visceral organs. The results demonstrated that the feed conversion ratio (FCR) and body weight gain improved (p ≤ 0.05) during the fourth and fifth week of the trial in group III in comparison to the control group. Although the small intestine villus height and villus-height-to-crypt-depth ratio improved (p ≤ 0.05) in group III, the muscularis externa thickness of the ileum was highest (p ≤ 0.05) in the control group. Similarly, the lymphatic follicular and nodular area of the immune organs improved (p ≤ 0.05) in group III. In all segments of the small intestine (duodenal, jejunal and ileal), the number of acidic and total goblet cells was highest (p ≤ 0.05) in group II. In conclusion, dietary Origanum vulgare, Cinnamomum verum, citric acid and malic acid at the dose of 1 mL/4 L of drinking water (group III) was the most effective in improving the growth performance, gut development and associated immune components in broilers.
Antiamoebic Properties of Laboratory and Clinically Used Drugs against Naegleria fowleri and Balamuthia mandrillaris
Authors: Siddiqui Ruqaiyyah , Mungroo Mohammad Ridwane , Anuar Tengku Shahrul , Alharbi Ahmad M. , Alfahemi Hasan , Elmoselhi Adel B. , Khan Naveed Ahmed 
Published: May 2022

Naegleria fowleri and Balamuthia mandrillaris are pathogenic free-living amoebae that infect the central nervous system with over 95% mortality rates. Although several compounds have shown promise in vitro but associated side effects and/or prolonged approval processes for clinical applications have led to limited success. To overcome this, drug repurposing of marketed compounds with known mechanism of action is considered a viable approach that has potential to expedite discovery and application of anti-amoebic compounds. In fact, many of the drugs currently employed in the treatment of N. fowleri and B. mandrillaris, such as amphotericin B, fluconazole, rifampin and miltefosine, are repurposed drugs. Here, we evaluated a range of clinical and laboratory compounds including metformin, quinclorac, indaziflam, inositol, nateglinide, 2,6-DNBT, trans-cinnamic acid, terbuthylazine, acarbose, glimepiride, vildagliptin, cellulase, thaxtomin A, repaglinide and dimethyl peptidase (IV) inhibitor against N. fowleri and B. mandrillaris. Anti-amoebic assays revealed that indaziflam, nateglinide, 2,6-DNBT, terbuthylazine, acarbose and glimepiride exhibited potent amoebicidal properties against both N. fowleri and B. mandrillaris. Notably, all compounds tested showed minimal human (HaCaT) cell cytotoxicity as determined by lactate dehydrogenase release. Prospective research using animal models is warranted to determine the potential of these repurposed compounds, as well as the need for investigating the intranasal route of delivery to treat these devastating infections.
Application of Engineering Methods for Calculation of Parameters of Methodological Furnaces for Modes with Reduced Productivity
Authors: Turulina Julia , Biryukov Aleksey 
Published: May 2022

A method has been developed for determining the rational operating parameters of continuous furnaces for rolling production, under which, under conditions of reduced productivity, a given temperature and uniformity of metal heating are ensured and excessive fuel consumption is excluded. The development is based on the improvement of well-known engineering methods for calculating methodical furnaces. The establishment of rational heating modes is a reserve for reducing fuel consumption, reducing economic costs and increasing the level of energy efficiency of the process as a whole. The use of engineering calculation methods to achieve this goal is due to the need to alleviate the problems associated with solving the inverse problem of thermal conductivity and the direct use of the developed algorithms within the ACS to control processes in real time.
To check the correctness of the results obtained using the improved engineering technique, their verification is implemented using a mathematical model that solves the direct problem of thermal conductivity according to an explicit finite-difference scheme. The results obtained showed that in the investigated range of decrease in furnace productivity, the establishment of the proposed temperature profile allows reaching the required characteristics of the temperature field of the blanks.The threshold value of productivity has been determined, below which the required temperature of the workpieces is guaranteed to be reached. It is concluded that it is necessary to continue research to adapt the calculation method to the conditions of real production, as well as to optimize modes with productivity below the threshold value. The results obtained can be used to design new automated process control systems (APCS) or to improve existing ones.
PENGARUH STRATEGI KOMUNIKASI DAKWAH PKS TERHADAP SIKAP PEMILIH MUSLIM PADA PILKADA DEPOK JAWA BARAT TAHUN 2020
Authors: Salahuddin Dicky 
Published: May 2022

Pilkada Depok tahun 2020 dapat dianggap menjadi ancaman nyata bagi hegemoni PKS setelah sekitar 15 tahun berkuasa di Depok. Hal ini disebabkan karena PKS berhadapan dengan koalisi besar yang dimotori dua partai raksasa dengan logistik pemilu yang banyak yaitu partai Gerindra dan PDI-P. Sementara itu, Depok dikenal sebagai basisnya PKS di Indonesia. Penelitian ini bertujuan untuk mengetahui pengaruh strategi komunikasi dakwah PKS terhadap sikap pemilih muslim pada pilkada Depok 2020. Berdasarkan hasil penelitian yang dilakukan, maka dapat diambil kesimpulan bahwa terdapat pengaruh yang kuat antara strategi komunikasi dakwah PKS terhadap sikap pemilih muslim pada pilkada Depok. PKS sebagai komunikator membuat strategi komunikasi yang baik kepada pemilih muslim. Respon pemilih muslim yang positif terhadap strategi komunikasi dakwah PKS ditandai dengan stimulus yang diberikan, dapat diterima oleh pemilih sebagai komunikan. Hasil positif pada pilkada Depok 2020, berarti sudah untuk keempat kalinya, PKS sukses membawa usungannya memenangi pilkada kota Depok dan menempatkan kader mereka menjadi wali kota Depok.
Outcome of pregnancies with Covid-19 at Prof. Dr. R. D. Kandou Hospital Manado from March 2020 to August 2021
Authors: Lintang Adelina M. , Wagey Freddy W. , Mongan Suzanna P. 
Published: May 2022

Abstract: COVID-19 is spreading very quickly worldwide with a high mortality rate. Pregnant women are a vulnerable population exposed to COVID-19. There was an increase in pregnant women's deaths about 10-fold during this pandemic. This study aimed to obtain the outcome of pregnancy with COVID-19 at Prof. Dr. R. D. Kandou Manado Hospital from March 2020 to August 2021. This was a descriptive and retrospective study with a cross sectional design. The results showed 53 pregnant women confirmed with COVID-19 and 55 babies were born with two twin births. Pregnant women confirmed COVID-19 were dominated at the age of 20-35 years (66%), symptomatic fever (38%), alive (91%), and had caesarea section (70%). Babies were predominantly fullterm (84%), alive (89%), normal body weight (71%), moderate APGAR score (AS) 1 (47%), and good AS 5 (76%). In conclusion, the outcome of pregnancy with COVID-19 is relatively good.Keywords: pregnancy outcome; COVID-19 Abstrak: COVID-19 menyebar sangat cepat secara luas dengan angka mortalitas yang tinggi. Ibu hamil merupakan populasi rentan terpapar COVID-19. Terjadi peningkatan kematian ibu hamil sekitar 10 kali lipat selama pandemi ini. Penelitian ini bertujuan untuk mengetahui luaran kehamilan dengan COVID-19 di RSUP Prof. Dr. R. D. Kandou Manado periode Maret 2020–Agustus 2021. Jenis penelitian ialah deskriptif retrospektif dengan desain potong lintang. Hasil penelitian mendapatkan 53 ibu hamil terkonfirmasi COVID-19 dan 55 bayi lahir dengan dua kelahiran kembar. Ibu hamil terkonfirmasi COVID-19 didominasi pada usia 20-35 tahun (66%), bergejala demam (38%), kondisi hidup (91%), dan persalinan sectio caesarea (70%). Bayi yang lahir didominasi pada usia cukup bulan (84%), lahir hidup (89%), BBL normal (71%) dan APGAR score (AS) 1 sedang (47%), AS 5 baik (76%). Simpulan penelitian ini ialah luaran kehamilan dengan COVID-19 relatif baik.Kata kunci: luaran kehamilan; COVID-19
An Area-variant Type MEMS Capacitive Sensor Based on A Novel Bionic Swallow Structure for High Sensitive Nano-indentation Measurement
Authors: Gao Wendi 
Published: May 2022

<p> In this paper, a high sensitive area-variant type MEMS capacitive sensor was proposed for nano-indentation measurement. The proposed bionic swallow structure processed a high mechanical sensitivity without influences from the load coupling effect. Six comb arrays were optimized and integrated into the proposed sensor with a novel comb sensing configuration for eliminating electrostatic interferences resulting from multiple combs and maintaining compact chip size. Based on the proposed micro-machined process, comb arrays have been fabricated with great consistency, which exhibited a static differential output of 0.0554 pF. The fabricated sensor has been characterized with rigid glass cube and AFM cantilevers, and the measured force sensitivity can reach 98.54 aF/nN for a larger measurement range of 142 µN with a linearity of 0.9996. The fabricated sensor also exhibited a high resolution of 0.9819 nN, indicating its great feasibility in nano-indentation measurement at the sub-nano-Newton level. </p>
Beyond-Cell Communications via HAPS-RIS
Authors: Alfattani Safwan , Yadav Animesh , Yanikomeroglu Halim , Yongacoglu Abbas 
Published: May 2022

<p> The ever-increasing number of users and new services in urban regions can lead terrestrial base stations (BSs) to become overloaded and, consequently, some users to go unserved. Compounding this, users in urban areas can face severe shadowing and blockages, which means that some users do not receive a desired quality of service (QoS). Motivated by the energy and cost benefits of reconfigurable intelligent surfaces (RIS) and the advantages of high altitude platform stations (HAPS), including their wide footprint and strong line-of-sight (LoS) links, we propose a solution to service the stranded users using the RISaided HAPS. More specifically, we propose to service the stranded users by a dedicated control station (CS) via a HAPS equipped with RIS (HAPS-RIS). Through this approach, users are not restricted from being serviced by the cell they belong to; hence, we refer to this approach as beyond-cell communication. As we demonstrate in this paper, beyond-cell communication works in tandem with legacy terrestrial networks to support uncovered or unserved users. Optimal transmit power and RIS unit assignment strategies for the users based on different network objectives are introduced. Numerical results demonstrate the benefits of the proposed beyond-cell communication approach. Moreover, the results provide insights into the different optimization objectives and their interplay with minimum quality-of-service (QoS) and network resources, such as transmit power and the number of reflectors. </p>
Comparison of Neutrophyl Lymphocyte Ratio and Nerve Conduction Study Between Male Type 2 Diabetes Mellitus With or Without Peripheral Neuropathy Complication
Authors: Martha Kurnia Kusumawardani  , Surdiana  , I Putu Alit Pawana  , Sony Wibisono  
Published: May 2022

ABSTRACT
Background: Diabetic Peripheral Neuropathy (DPN) is one of the type 2 Diabetes Melitus (T2DM) complication, which may lead to diabetic foot ulcer and lower extremity amputation. Inflammation plays a role in the pathogenesis of this type 2 DM complication. Recent studies showed neutrophyl-lymphocyte ratio (NLR) is a potential inflammation marker. Early screening for neuropathy is an important part of the medical rehabilitation management of this condition.
Material and methods: This study uses data analysis independent sample T-2 test with a significant (p<0.05). This study is a analytic observation cross-sectional study with type 2 diabetic male subjects, screened with Michigan Neuropathy Screening Instrument then divided into 2 groups, with DPN group (11 subjects) and without DPN group (7 subjects). This was followed with complete blood count laboratory testing (neutrophyl and lymphocyte level) and NCS to measure distal latency, amplitudo, and NCV of the tibial, peroneal, and suralnerve on both lower extremities.
Result: There were 18 subjects in this study. Independent T-2 test showed that there was no significant difference in neutrophils (p=0.679), lymphocytes (p=0.127), and NLR (p=0.190) in the DM group without or with neuropathy. NCS showed that there were significant differences on the amplitude of the three nerves peroneal (p=0.003), tibial (p=0.017), sural (p=0.033), also in NCV of peroneal (p=0.001) and tibial (p=0.008). There were no significant differences found on the three distal latency of peroneal (p=0.074), tibial (p=0.151), sural(p=0.294), and NCV of sural (p=0.262).
Conclusions: This study shows that there is no significant difference in NLR on both groups. There were significant differences in the amplitude of the three peroneal, tibial, and sural nerves and the conduction velocity of the peroneal and tibial nerves. However, there was no significant difference in the distal latency of the threeperoneal, tibial, sural, and the NCV of the sural nerves.Keywords: diabetes melitus, diabetic peripheral neuropathy, nerve conduction studies, neutrophyl-lymphocyte ratio, rehabilitation management.
Peningkatan Kecerdasan IESQ Santri melalui Pembelajaran Tahfidzul Qur’an
Authors: Rahmawati Desi 
Published: May 2022

Penelitian ini dilatarbelakangi oleh pentingnya sebuah lembaga pendidikan yang dapat mengembangkan potensi peserta didik dengan maksimal. Salah satu potensi yang sangat mendasar adalah kecerdasan. Jika lembaga pendidikan yang ada mampu mengembangkan ketiga ranah kecerdasan tersebut dengan baik, maka generasi penerus bangsa akan menjadi pemuda yang cerdas dan bertaqwa. Penelitian ini menggunakan pendekatan kualitatif. Teknik pengumpulan datanya menggunakan observasi, wawancara, dan dokumentasi. Teknik analisis datanya menggunakan reduksi, sajian, dan verifikasi data. Pengecekan keabsahan datanya menggunakan triangulasi, perpanjangan pengamatan, dan pengecekan teman sejawat. Hasil penelitian menunjukkan pembelajaran tahfidzul Qur’an dapat meningkatkan kecerdasan intelektual santri dimana daya ingatan menjadi lebih tajam melalui program yang diterapkan; kecerdasan emosional santri dalam bentuk sikap tanggung jawab dan sifat ta’dzim meningkat dengan pembelajran tahfidzul Qur’an; Santri penghafal al-Qur’an memiliki tirakat ibadah sholat sunnah dhuha, qiyamullail, puasa Senin Kamis, dan puasa daud yang dapat meningkatkan kecerdasan spiritual mereka
Successful Recovery of an Observed Meteorite Fall Using Drones and Machine Learning
Authors: Anderson Seamus L. , Towner Martin C. , Fairweather John , Bland Philip A. , Devillepoix Hadrien A. R. , Sansom Eleanor K. , Cupák Martin , Shober Patrick M. , Benedix Gretchen K. 
Published: May 2022

Abstract
We report the first-time recovery of a fresh meteorite fall using a drone and a machine-learning algorithm. The fireball was observed on 2021 April 1 over Western Australia by the Desert Fireball Network, for which a fall area was calculated for the predicted surviving mass. A search team arrived on-site and surveyed 5.1 km2 area over a 4 day period. A convolutional neural network, trained on previously recovered meteorites with fusion crusts, processed the images on our field computer after each flight. Meteorite candidates identified by the algorithm were sorted by team members using two user interfaces to eliminate false positives. Surviving candidates were revisited with a smaller drone, and imaged in higher resolution, before being eliminated or finally being visited in person. The 70 g meteorite was recovered within 50 m of the calculated fall line, demonstrating the effectiveness of this methodology, which will facilitate the efficient collection of many more observed meteorite falls.
Resolving the Collimation Zone of an Intermediate-mass Protostellar Jet
Authors: Rodríguez-Kamenetzky Adriana R. , Carrasco-González Carlos , Rodríguez Luis F. , Ray Tom P. , Sanna Alberto , Moscadelli Luca , Hoare Melvin , Galván-Madrid Roberto , Shang Hsien , Lizano Susana , Eislöffel Jochen , Lim Jeremy , Torrelles José M. , Ho Paul , Feeney-Johansson Anton 
Published: May 2022

Abstract
We report new VLA and e-MERLIN high-resolution and -sensitivity images of the triple radio continuum source in the Serpens star-forming region. These observations allowed us to perform a deep multifrequency, multiepoch study by exploring the innermost regions (≲100 au) of an intermediate-mass young stellar object for the first time, with a physical resolution of ∼15 au. The kinematic analysis of knots recently ejected by the protostar indicates that the jet is undergoing episodic variations in velocity. In addition, our multifrequency images reveal striking characteristics, e.g., a highly collimated ionized stream that would be launched at a radial distance of ∼0.4 au from the protostar and a narrow (∼28 au wide) ionized cavity that would be excited by the interaction of a wide-angle component with the surrounding toroid of infalling material. In light of these results, we propose the scenario in which both a highly collimated jet and a wide-angle wind coexist as the most plausible to explain our observations, either launched by the X-wind or X-plus-disk-wind mechanism.
NEOWISE Observations of the Potentially Hazardous Asteroid (99942) Apophis
Authors: Satpathy Akash , Mainzer Amy , Masiero Joseph R. , Linder Tyler , Cutri Roc M. , Wright Edward L. , Pittichová Jana , Grav Tommy , Kramer Emily 
Published: May 2022

Abstract
Large potentially hazardous asteroids (PHAs) are capable of causing a global catastrophe in the event of a planetary collision. Thus, rapid assessment of such an object’s physical characteristics is crucial for determining its potential risk scale. We treated the near-Earth asteroid (99942) Apophis as a newly discovered object during its 2020–2021 close approach as part of a mock planetary defense exercise. The object was detected by the Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE), and data collected by the two active bands (3.4 and 4.6 μm) were analyzed using thermal and thermophysical modeling. Our results indicate that Apophis is an elongated object with an effective spherical diameter D
eff = 340 ± 70 m, a geometric visual albedo p

V
=0.31 ± 0.09, and a thermal inertia Γ ∼ 150–2850 J m−2

s

−

1

2

K−1 with a best-fit value of 550 J m−2

s

−

1

2

K−1. NEOWISE “discovery” observations reveal that (99942) Apophis is a PHA that would likely cause damage at a regional level and not a global one.
Chemical Equilibrium between Cores, Mantles, and Atmospheres of Super-Earths and Sub-Neptunes and Implications for Their Compositions, Interiors, and Evolution
Authors: Schlichting Hilke E. , Young Edward D. 
Published: May 2022

Abstract
We investigate the equilibrium chemistry between molten metal and silicate and a hydrogen-rich envelope using 18 independent reactions among 25 phase components for sub-Neptune-like exoplanets. Both reactive and unreactive metal sequestered in an isolated core are modeled. The overarching effects of equilibration are oxidation of the envelope and reduction of the mantle and core. Hydrogen and oxygen typically comprise significant fractions of metal cores at chemical equilibrium, leading to density deficits that offer a possible alternative explanation for the low densities of the Trappist-1 planets. Reactions with the magma ocean produce significant amounts of SiO and H2O in the envelopes directly above the magma ocean. Molar concentrations in the envelopes of planets with reactive metal are H2 > SiO > CO ∼ Na ∼ Mg > H2O ≫ CO2 ∼ CH4 ≫ O2, while for the unreactive metal case, H2O becomes the second most abundant species, after H2, providing an arbiter for the two scenarios amenable to observation. The water abundances in the atmospheres exceed those in the mantles by at least an order of magnitude in both scenarios. The water concentrations in the silicate mantles are ∼0.01 and ∼0.1 wt% in the reactive and unreactive metal core cases, respectively, limiting the H2O that might be outgassed in a future super-Earth. Less dissolved water in the reactive core case is due to sequestration of H and O in the Fe-rich metal. The total hydrogen budget of most sub-Neptunes can, to first order, be estimated from their atmospheres alone, as the atmospheres typically contain more than 90% of all H.
Chapitre 7. Comment engager le citoyen dans les discussions bioéthiques et environnementales ?
Authors: Bréhaux Karine 
Published: May 2022

De la problématique de la hausse du prix du gazole de quelques centimes d’euros (cf. le mouvement des Gilets jaunes), nous sommes passés à la question politique de l’impact économique de la transition écologique sur les classes sociales moyennes et surtout vulnérables. Dans ce même débat national en 2018, parmi les 32 questions posées se trouvait celle de la laïcité. La question environnementale est résolument bioéthique couplée à d’autres concepts notamment de la liberté de conscience. Elle rappelle la question rawlsienne du « comment vivre ensemble ? ». Elle fait partie intégrante des programmes politiques en cours des élections présidentielles de 2022. Comment débattre et engager le citoyen dans les discussions bioéthiques et de développement durable ?
Questionnaire MiFID et participation sur les marchés actions
Authors: Broihanne Marie-Hélène , Orkut Hava 
Published: May 2022

La Directive sur les marchés d’instruments financiers (MiFID) a pour objectif de protéger les investisseurs européens. Elle impose aux prestataires de services d’investissement de collecter des informations sur leurs clients via un questionnaire. Dans cet article, nous combinons les réponses au questionnaire MiFID et les données bancaires d’environ 50 000 clients d’une grande banque commerciale en France. Nous montrons que les indicateurs MiFID, c’est-à-dire la littératie financière subjective, la tolérance au risque et les attitudes face aux pertes auto-évaluées, affectent significativement la participation sur les marchés actions tout en contrôlant divers déterminants classiques, tels que les caractéristiques sociodémographiques et la richesse nette. Nos résultats sont robustes à une approche par variable instrumentale pour la littératie financière. Classification JEL : G02, G11, G28.