bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identification of Phytoplasmas on Carrot (Daucus carota L.) and Leafhopper Associated with Yellow Disease in Bogor and Bandung, West Java
Authors: Wulandari Isti , Hamzah Mutaqin Kikin , Giyanto Giyanto , Hendrastuti Hidayat Sri 
Published: November 2022

Gejala kuning mirip seperti infeksi fitoplasma ditemukan pada pertanaman wortel di Jawa Barat. Penelitian bertujuan mengidentifikasi fitoplasma pada tanaman wortel dan serangga wereng yang berasosiasi dengan gejala kuning di Bogor dan Bandung. Wereng yang ditemukan pada pertanaman wortel di Bogor terdiri atas 5 spesies wereng daun (Hemiptera: Cicadellidae), yaitu Balclutha incisa (Matsumura), Orosius argentatus (Evans), Cicadulina bipunctata (Matsumura), Empoascanara indica (Datta), Exitianus indicus (Distant), dan 1 spesies wereng batang (Hemiptera: Delphacidae), yaitu Sogatella furcifera (Horváth). Deteksi fitoplasma pada tanaman dan wereng dilakukan dengan nested-PCR, sikuensing, dan analisis DNA sikuen. Nested-PCR berhasil mengamplifikasi DNA target, yaitu gen 16S rRNA fitoplasma dari tanaman dan wereng. Analisis identitas matriks sikuen fitoplasma asal tanaman wortel di Bogor menunjukkan homologi tertinggi dengan fitoplasma dari grup 16SrII, yaitu Peanut witches’-broom phytoplasma; sedangkan sampel asal Bandung menunjukkan homologi tertinggi dengan fitoplasma dari grup 16SrI, yaitu Ca. Phytoplasma asteris dan Tomato big bud phytoplasma. Analisis identitas matriks sikuen fitoplasma asal wereng di Bogor (B. incisa, S. furcifera) menunjukkan homologi tertinggi dengan fitoplasma dari grup 16SrII, yaitu Cactus witches’-broom phytoplasma; sedangkan fitoplasma asal C. bipunctata dari Bogor menunjukkan homologi tertinggi dengan fitoplasma grup 16SrI, yaitu Ca. Phytoplasma asteris. Tulisan ini merupakan laporan pertama fitoplasma yang menginfeksi tanaman wortel di Bogor dan Bandung.
Literature Review: Dampak Paparan Gas Karbon Monoksida Terhadap Kesehatan Masyarakat yang Rentan dan Berisiko Tinggi
Authors: Rizaldi Muhammad Addin , Azizah R , Latif Mohd Talib , Sulistyorini Lilis , Salindra Balgis Putri 
Published: November 2022

Latar belakang: Karbon monoksida (CO) merupakan gas yang tidak memiliki warna dan bau, yang dapat membahayakan apabila terhirup dengan jumlah yang besar. Sumber gas CO di udara adalah mobil, truk dan kendaraan lainnya, barang yang ada di rumah seperti pemanas ruangan dengan minyak tanah, cerobong asap, dan tungku yang bocor, kompor gas, asap rokok merupakan benda yang dapat melepaskan gas CO di dalam ruangan.Metode: Penelitian ini merupakan literature Review. Data base yang digunakan dalam pencarian artikel ini dengan menggunakan google scholar dan Science Direct dengan kata kunci “Karbon Monoksida, COHb, Carbon Monoxide, Health Effect” yang telah dilakukan peneliti sebelumnya baik dari dalam ataupun luar negeriHasil: Hasil review artikel di dapatkan beberapa data mengenai penyakit, gejala dan juga efek Kesehatan yang disebabkan oleh paparan gas CO yang terjadi di masyarakat. Paparan gas CO dapat menyebabkan naiknya kadar karboksihemoglobin (COHb) pada darah, sakit kepala, pusing, sesak nafas, mata berair, tekanan darah tinggi. Paparan gas CO dapat menyebabkan bronchitis, penyakit jantung coroner, hipertensi, stroke serta dapat menyebabkan Delayed Encephalopathy After Acute Carbon Monoxide Poisoning (DEACMP). Paparan gas CO berhubungan dengan kejadian BBLR, kejadian stunting pada balita serta menyebabkan peningkatan kasus dan peningkatan angka kematian akibat Covid-19.Simpulan: Paparan gas CO dapat mempengaruhi kondisi Kesehatan manusiaABSTRACTTitle: Literature Review : Impact of Exposure to Carbon Monoxide Gas on Public HealthBackground: Carbon monoxide (CO) is a gas that has no color and odor, which can be harmful if inhaled in large quantities. Sources of CO gas in the air are cars, trucks other vehicles, items in the house such as space heaters with kerosene, leaking chimneys, and stoves, gas stoves, and cigarette smoke are objects that can release CO gas indoor.Method This research is a literature review. Databases used in the search for this article using Google Scholar and Science Direct with the keywords "Carbon Monoxide, COHb, Carbon Monoxide, Health Effect" which previous researchers have carried out both from within and outside the country.Result: The results of the article review obtained some data regarding diseases, symptoms and also health effects caused by exposure to CO gas that occurred in the community. Exposure to CO gas can cause increased levels of carboxyhemoglobin (COHb) in the blood, headaches, dizziness, shortness of breath, watery eyes, high blood pressure. Exposure to CO gas can cause bronchitis, coronary heart disease, hypertension, stroke and can cause Delayed Encephalopathy After Acute Carbon Monoxide Poisoning (DEACMP). Exposure to CO gas is associated with the incidence of LBW, the incidence of stunting in toddlers and causes an increase in cases and an increase in mortality due to Covid-19.Conclusion: CO Exposure can affect human health conditions
Effects of glucose and osmotic pressure on the proliferation and cell cycle of human chorionic trophoblast cells
Authors: Wang Zhenyu , Wang Ding , Chen Jia , Long Tuhong , Zhong Caijuan , Li Yingtao 
Published: November 2022

Abstract
This study investigated the effects of glucose and osmotic pressure on the proliferation and cell cycle of trophoblast cells. HTR8/SVneo cells were treated with 0 (no glucose), 1 (low glucose), 5 (normal), and 25 mmol/L (high glucose) glucose. In addition, the cells were treated with 5 mmol/L glucose (normal) and 5 mmol/L glucose + 20 mmol/L mannitol (mannitol). The cell morphology and proliferation were determined by microscopy and a cell counting kit-8 assay. The cell cycle and apoptosis were examined by flow cytometry. The cell number was relatively decreased and morphological changes were intermediate in the high-glucose group compared with the low-glucose groups. The proportion of cells in the G2/M phase was higher in the low-glucose group than in the other groups, and it was lower in the G1 phase and higher in the S phase in the high-glucose group than in the other groups. Compared with 24 h, cell proliferative activity was restored to a certain extent after 48 h in the high-glucose group. In summary, the blood glucose concentration might influence the proliferation of trophoblast cells. A high-glucose environment inhibited initial cell proliferation, which could be moderately restored after self-regulation. Furthermore, the proliferation of trophoblasts was not affected by the osmotic pressure.
Holographic PIV/PTV for nano flow rates–A study in the 70 to 200 nL/min range
Authors: Miotto Guilherme , Thiemann Kerstin , Rombach Markus , Zengerle Roland , Kartmann Sabrina 
Published: November 2022

Abstract
Accurately measuring flow rates is a key requirement in many medical applications such as infusion and drug delivery systems. A major drawback of current systems is the low resolution of the sensors in the low flow rate regime. In this article, we present a method based on Holographic PIV/PTV that has been used for the first time to measure flow rates in the range of a few nL/min. Our method requires a very simple setup that combines lensless holography with particle velocimetry. For flow rates in the 70 to 200 nL/min range, the highest uncertainty was 5.6% (coverage factor k=2). This is an open-source project; the CAD designs and software source code are available at https://github.com/gui-miotto/holovel.
Altered population activity and local tuning heterogeneity in auditory cortex of Cacna2d3-deficient mice
Authors: Wadle Simon L. , Schmitt Tatjana T.X. , Engel Jutta , Kurt Simone , Hirtz Jan J. 
Published: November 2022

Abstract
The α2δ3 auxiliary subunit of voltage-activated calcium channels is required for normal synaptic transmission and precise temporal processing of sounds in the auditory brainstem. In mice its loss additionally leads to an inability to distinguish amplitude-modulated tones. Furthermore, loss of function of α2δ3 has been associated with autism spectrum disorder in humans. To investigate possible alterations of network activity in the higher-order auditory system in α2δ3 knockout mice, we analyzed neuronal activity patterns and topography of frequency tuning within networks of the auditory cortex (AC) using two-photon Ca2+ imaging. Compared to wild-type mice we found distinct subfield-specific alterations in the primary auditory cortex, expressed in overall lower correlations between the network activity patterns in response to different sounds as well as lower reliability of these patterns upon repetitions of the same sound. Higher AC subfields did not display these alterations but showed a higher amount of well-tuned neurons along with lower local heterogeneity of the neurons’ frequency tuning. Our results provide new insight into AC network activity alterations in an autism spectrum disorder-associated mouse model.
Continuous flow microwave heating and sterilization for liquid food
Authors: Chang Xiaoling , Zhang Lixin , Xu Qing , Zheng Zhaoqi , Wang Ruifang , Li Zhanyong 
Published: November 2022

Abstract
Continuous flow microwave sterilization for liquid food has advantages of a short time and high retention rate of nutrients. However, uneven microwave heating is the critical factor restricting the industrialization of microwave sterilization. This paper reviews the up-to-date research on the continuous flow microwave heating and the continuous flow microwave sterilization system for liquid food. The causes of the non-uniformity of continuous flow microwave heating are thoroughly discussed and the methods of improving the uniformity are proposed. Finally, the recommendations for future research of continuous flow microwave sterilization for liquid food are presented.
From stigmatization to predilection: folk metalinguistic discourse on social media on the northwestern Moroccan Arabic variety
Authors: Vicente Ángeles 
Published: November 2022

AbstractThe sociolinguistic situation in Morocco is complex, with a diversity of Arabic varieties that interact daily. Existing linguistic ideologies have created a hierarchical relationship between these varieties that has been forged for political and socio-economic reasons. Thus, the variety of Casablanca, the economic capital of the country, leads the linguistic levelling in the country and therefore has more social value, but others have less social value, even reaching stigmatization. This is the case of the northwest Moroccan variety that is stigmatized for most Moroccans, but shapes the collective identity in this region. One of the most important cities in the region is Tetouan, a medium-sized city, where the arrival of influences from other Moroccan varieties has created a new-urban variety and has contributed to shaping a new Tetouan identity. This article focuses on folk metalinguistic discourse on the Tetouan Arabic variety. The purpose is to evaluate the metalinguistic beliefs used by speakers to build a collective identity at local and regional level. To do this, the role of social media as a space for ideological language discussions is shown, and chats posted on a Facebook group are examined as an interactive source of data. Specifically, the focus will be placed on an open chat called “Tetouan”, founded in 2012, and in which people from this city write mainly. The results reveal that the social meanings of the different varieties produce antagonistic ideas about them, depending on the context and the participants in the linguistic interaction.
Multiple attitudes and shifting language ideologies: a case of language shift among Libyan Tuaregs
Authors: Adam Salah A. 
Published: November 2022

Abstract
This paper examines the pivotal role of ideologies in a case of language shift from Targia to Libyan Arabic among Libyan Tuaregs in the south–western region of Libya. I argue that foundational ideologies, the opposed and hierarchical linguistic relationship between Arabic and Targia, a southern Amazigh variety, and ideological elision, the process of shifting the meanings associated with Classical and Modern Standard Arabic (CA, MSA) to Libyan Arabic (LA) (e.g., religious piety), eventually have driven the changes in the linguistic behavior of the Tuareg people towards the attachment to Libyan Arabic and at the expense of Targia. The data is drawn from a fieldwork conducted on two Libyan Tuareg communities, Ghat and Barkat. The former is a multi-ethnic town while the latter is a village composed of only Tuaregs. The sample is comprised of 221 participants (114 from Brakat and 107 from Ghat), balanced by gender and divided into three age groups. A combination of qualitative and quantitative approaches was employed for data collection and analysis. The statistical analysis showed that age group has the most significant effect on the reported use of Targia, followed by type of community and the interactive effect of both variables.
Le ḥassāniyya et la variation diglossique à travers WhatsApp: la Mauritanie à l’heure du Covid-19
Authors: Taine-Cheikh Catherine 
Published: November 2022

Abstract
Malgré la résistance, voire les protestations, de la population négro-africaine ou sub-saharienne (Halpulaaren, Soninké et Wolofs), la place de l’arabe ne cesse de gagner du terrain en Mauritanie. Face au français qui a perdu son statut de langue officielle en 1991, c’est l’arabe standard qui semble le grand gagnant. Cependant le dialecte arabe ḥassāniyya se maintient comme langue maternelle de l’ensemble de la communauté maure (les Bīđ̣ân) et son usage tend même à s’étendre dans la rue comme langue de communication. Depuis les années 1970, des formes mixtes sont apparues, notamment dans les productions à visée politique, mais dans l’ensemble, les sphères d’emploi des formes non mixtes sont restées bien différenciées, aussi bien à l’oral qu’à l’écrit. L’usage des nouvelles technologies n’a pas apporté de bouleversement radical: le choix du dialecte ou de l’arabe littéraire continue à dépendre à la fois du locuteur, du thème et du point de vue énonciatif. Cependant, alors que ce choix ne concernait, auparavant, que les productions orales, il s’est étendu dorénavant à l’écrit, certains Mauritaniens n’hésitant plus à communiquer en ḥassāniyya par écrit. C’est notamment cette évolution que je me propose de montrer à travers l’étude de messages reçus par WhatsApp. Le corpus constitué au cours de l’année 2019–2020 comprend des enregistrements audio, des vidéos et des textes écrits. Ceux-ci nous ont été réexpédiés par des Mauritaniens bien informés qui les avaient sélectionnés pour leur intérêt particulier (politique, social ou esthétique). Parmi eux, une dizaine de messages concerne la crise du Covid-19 qui a donné lieu à des prises de position relativement tranchées.
“In the Middle East, it’s cool to ‘Sing Moroccan’”: ideologies of slang and contested meanings of Arabic popular music on social media
Authors: Hachimi Atiqa 
Published: November 2022

Abstract
Against the background of the marginalization of North African in relation to Middle Eastern Arabic vernaculars, this paper considers the ways in which popular music has propelled the commodification of Moroccan Arabic and made it a site of deep contestation. It centers on a controversial love song written and performed in Moroccan Arabic by Middle Eastern musicians, specifically their use of sātˁa, a derogatory youth slang term for “girl.” Drawing on in-depth stance-taking analysis of Moroccans’ digital metapragmatic discourse, it argues that metapragmatic debates position some Moroccan musical genres as authentic and some speakers and places as illegitimate representatives of the nation, thus enregistering certain ways of speaking with deviant social types and musical genres. This study has broader implications for the resignification of historically marginalized linguistic varieties in a more globally connected world, including the tensions this creates between the commodification of language and local constructions of sociocultural authenticity and legitimacy.
Next-generation WDM-PON optimized architecture for FTTH network with maximal resources for high throughput
Authors: Verma Dinesh Kumar , Garg Amit Kumar 
Published: November 2022

Abstract
To achieve high data rate, futuristic wavelength division multiplexing passive optical network (WDM-PON) has pursued due to capability of multiplexing individual wavelength. This paper illustrates the possibility of different data rates along with distance to solve the challenges for next-generation WDM-PON systems. It is superior to present PON design due to rapid progress in different passive components for access network. In this paper, recent progress such as 20 Gb/s (gigabits per second) to 80 Gbps. WDM-PON technology has been carried out. Due to recent development in PON systems, demonstration of 80 Gbps (10 Gbps per wavelength * 8) based WDM-PON system with simplified and optimized design for last mile is presented. The simulation results have been compared to demonstrate the effect of the results achieved. At last, better quality (Q)-factor of 3.46, low value of BER (bit error rate) i.e., 2.48 × 10−11 with reach of 80 km whereas high value of Q-factor of 22.16, eye height of 4.75 and BER of 3.61 × 10−10 has achieved successfully using WDM-PON system.
Biogeography and conservation of desert warthog Phacochoerus aethiopicus and common warthog Phacochoerus africanus (Artiodactyla: Suidae) in the Horn of Africa
Authors: de Jong Yvonne A. , d’Huart Jean-Pierre , Butynski Thomas M. 
Published: November 2022

Abstract
Two species of warthog are currently widely recognised, the poorly known desert warthog Phacochoerus aethiopicus and the widely distributed common warthog Phacochoerus africanus. Spatial data for both species were collected during field surveys and from the literature, museums, colleagues, naturalists, local experts, and online resources to assess their biogeography in the Horn of Africa (HoA). Their distributions were overlaid with ArcGIS datasets for altitude, rainfall, temperature, and ecoregions. Phacochoerus aethiopicus appears to be restricted to Ethiopia, Kenya, and Somalia, with no records west of the Eastern Rift Valley (ERV). The estimated current geographic distribution of P. aethiopicus is 1,109,000 km2. Phacochoerus africanus occurs in all five countries of the HoA and has an estimated current geographic distribution in the HoA of 1,213,000 km2. Phacochoerus africanus appears to be the more adaptable species although P. aethiopicus is able to live where mean annual rainfall is more variable. Although both species are allopatric over vast regions, they are sympatric in central east Ethiopia, north Somalia, central Kenya, north coast of Kenya, and southeast Kenya. Both suids remain locally common, their populations are, however, in decline due to the negative impacts on the environment by the rapidly growing human populations in all five countries.
Paclobutrazol and benzylaminopurine improve potato yield grown under high temperatures in lowland and medium land
Authors: Mubarok Syariful , Nuraini Anne , Sumadi Sumadi , Hamdani Jajang Sauman 
Published: November 2022

Abstract
Potato is one of the most important vegetable crops in the world. In a tropical country such as Indonesia, potato is cultivated in highland that has low temperature. However, the extensification and intensification of potato cultivation cause environmental problems in the highland. Soil erosion is one of the common problems resulting from potato cultivation that applies heavy tillage. To prevent environmental problems, the land expansion for potato cultivation is carried out in both the medium and lowland. High temperature in both medium and lowland results in the limitation of plant growth and yield. Therefore, the present study aimed to evaluate the effect of plant growth regulators (PGRs), namely paclobutrazol and benzylaminopurine (BAP) application on the growth and yield of potatoes grown under high temperature in both lowland and medium land. A split-plot design was used in this experiment with the main plot as growing altitude, i.e., low and medium land, and the PGR treatments as the subplot, i.e., control, paclobutrazol at 100 mg L−1, BAP at 50 mg L−1, and a combination of paclobutrazol at 100 mg L−1 and BAP at 100 mg L−1. The result showed a reduction in plant growth and yield in potatoes grown in lowland compared to those in medium land. The application of paclobutrazol and BAP improved the number, the weight of tuber, and its starch content. The result indicated that the application of paclobutrazol and BAP could be used to solve an environmental limitation for potato cultivation in both lowland and medium land.
Poultry nutrition
Authors: Barszcz Marcin , Tuśnio Anna , Taciak Marcin 
Published: November 2022

Abstract
Nutrition is the most important environmental factor affecting development, health status, growth performance and profitability of poultry production. Feeds for poultry constitute up to 70–75% of total production costs. Poultry nutrition differs considerably from that of other livestock, which is determined by the specific anatomy of the gastrointestinal tract. Protein, energy, fat, fiber, minerals, vitamins, and water are of basic importance for poultry nutrition and their content in feeds must cover the requirement that differ depending on the bird’s age and species. In general, feed protein must be of good value including the content of essential amino acids. Among them lysine, methionine, cysteine, threonine and tryptophan are the limiting ones. The main ingredient of poultry feeds are cereal grains, i.e. wheat and maize, which predominantly constitute an energy source because their protein content is insufficient for birds. Because of that cereals cannot be the only feed for poultry and must be combined with protein sources such as soybean or rapeseed meal, legume seeds or protein concentrates. Despite birds’ requirement for nutrients and chemical composition of feeds are well known, nutrition must face many problems. One of the most important issues is to find alternatives to antibiotic growth promoters.
Application of minimum description length criterion to assess the complexity of models in mathematical immunology
Authors: Grebennikov Dmitry S. , Zheltkova Valerya V. , Bocharov Gennady A. 
Published: November 2022

AbstractMathematical models in immunology differ enormously in the dimensionality of the state space, the number of parameters and the parameterizations used to describe the immune processes. The ongoing diversification of the models needs to be complemented by rigorous ways to evaluate their complexity and select the parsimonious ones in relation to the data available/used for their calibration. A broadly applied metrics for ranking the models in mathematical immunology with respect to their complexity/parsimony is provided by the Akaike information criterion. In the present study, a computational framework is elaborated to characterize the complexity of mathematical models in immunology using a more general approach, namely, the Minimum Description Length criterion. It balances the model goodness-of-fit with the dimensionality and geometrical complexity of the model. Four representative models of the immune response to acute viral infection formulated with either ordinary or delay differential equations are studied. Essential numerical details enabling the assessment and ranking of the viral infection models include: (1) the optimization of the likelihood function, (2) the computation of the model sensitivity functions, (3) the evaluation of the Fisher information matrix and (4) the estimation of multidimensional integrals over the model parameter space.