bluuebunny/crossref_metadata_2025_split huggingface dataset:
Field evaluation of two mosquito traps in Zhejiang Province, China
Authors: Hou Juan , Wu Yinping , Mao Zhiyuan , Zhu Xinhong , Wu Yuyan , Liu Qinmei , Wang Jinna , Li Tianqi , Gong Zhenyu , Dong Xuanjun , Wang Zhen 
Published: January 2021

AbstractMosquito-borne Diseases are a common but severe public health threat. However, there is a lack of consensus on the effect of different mosquito trapping devices in China. This study firstly compared the BGM trap with the CDC light trap, commonly used in Chinese mosquito surveillance. Field trials of traps' efficiency were conducted in Yiwu city, China, from May 21st, 2018 to November 31st, 2018. Sixty-five comparisons were completed in five different biotopes (an urban residential area, a rural residential area, a park, a hospital, and a pig shelter). Concerning the number of mosquitoes per trap, the BGM trap outperformed three out of five biotopes. In contrast, the CDC light trap only showed better performance in the pig shelter. For specific species, the BGM trap outperformed in capturingAe. albopictus, while the CDC light trap caught significantly moreCx. tritaeniorhynchus. RegardingAe. albopictusandCx. pipienss.l.surveillance, the BGM trap is more suitable. The BGM trap shows significantly higher or similar efficiency than the CDC light trap in trapping common mosquito species in China, except in the pig shelter. Therefore, we recommend that Chinese researchers and public health practitioners use the BGM trap in future mosquito surveillance.
Asymmetric air-sea heat flux response and ocean impact to synoptic-scale atmospheric disturbances observed at JKEO and KEO buoys
Authors: Tomita Hiroyuki , Cronin Meghan F. , Ohishi Shun 
Published: January 2021

AbstractThis study aims to identify patterns of surface heat fluxes, and corresponding surface ocean responses, associated with synoptic-scale atmospheric events and their modulation on seasonal time scales. In particular, northerly and southerly wind events associated with atmospheric disturbances were analyzed using high-temporal resolution time-series data from two moored buoys (JKEO: 2007–2010 and KEO: 2004–2019) north and south of the Kuroshio Extension current. Although each synoptic-scale wind event generally impacted both sites, the composite surface heat flux was larger at the northern site, especially for northerly events. Both types of wind events were observed throughout the year, with a minimum during June-July–August. Northerly wind events tended to be accompanied by lowered air-temperature, while southerly events tended to have elevated air-temperature relative to the previous three days. The resulting anomalous surface heat loss was asymmetric, with larger changes in northerly events compared to the southerly events. A large and significant ocean response of − 0.28 to − 0.46 K (p-value < 0.05) in SST was confirmed only for northerly events in spring–summer at the northern site, while smaller changes were found at the southern site. The results of this study suggest that sub-monthly air-sea interactions may affect seasonal variability and potentially climate change over longer timescales.
Development of phenotypic assays for identifying novel blockers of L-type calcium channels in neurons
Authors: Hagan Rebecca , Rex Elizabeth , Woody David , Milewski Monika , Glaza Thomas , Maher Michael P. , Liu Yi 
Published: January 2021

AbstractL-type calcium channels (LTCCs) are highly expressed in the heart and brain and are critical for cardiac and neuronal functions. LTCC-blocking drugs have a long and successful record in the clinic for treating cardiovascular disorders. In contrast, establishment of their efficacy for indications of the central nervous system remains challenging given the tendency of existing LTCC drugs being functionally and mechanistically more selective for peripheral tissues. LTCCs in vivo are large macromolecular complexes consisting of a pore-forming subunit and other modulatory proteins, some of which may be neuro-specific and potentially harbor mechanisms for neuronal selectivity. To exploit the possibility of identifying mechanistically novel and/or neuro-selective blockers, we developed two phenotypic assays—a calcium flux-based primary screening assay and a patch clamp secondary assay, using rat primary cortical cultures. We screened a library comprised of 1278 known bioactive agents and successfully identified a majority of the potent LTCC-blocking drugs in the library. Significantly, we identified a previously unrecognized LTCC blocker with a novel mechanism, which was corroborated by patch clamp and binding studies. As such, these phenotypic assays are robust and represent an important step towards identifying mechanistically novel and neuro-selective LTCC blockers.
A numerical solution to the effects of surface roughness on water–coal contact angle
Authors: Li Chong , Zhang Jian , Han Jun , Yao Banghua 
Published: January 2021

AbstractCoal dust is a great threat to coal mine workers' health and safety in coal mine production. Wet dust removal is one of the effective dust removal methods. As a solid, coal has different rough surfaces, which have a certain effect on the wetting effect of coal. In this paper, three coal samples with different surface wettability are used as the research objects. Phase-field interface tracking method is used to simulate the wetting of droplets on rough surfaces. From the simulation results, it can be concluded that the influence of the rough interface on the contact angle of the droplets is in accordance with the change rule described in the Wenzel model. As the roughness increases, the contact angle of the hydrophilic lignite surface gradually decreases. As the roughness increases, the contact angle of hydrophobic coking coal gradually increases. The change trend of the contact on the surface of weakly hydrophilic anthracite coal is the same as that of lignite. Due to the local and global differences, the contact angles obtained from the numerical model are slightly different from the values calculated from the Wenzel model.
Incorporation of tetracarboxylate ions into octacalcium phosphate for the development of next-generation biofriendly materials
Authors: Yokoi Taishi , Goto Tomoyo , Hara Mitsuo , Sekino Tohru , Seki Takahiro , Kamitakahara Masanobu , Ohtsuki Chikara , Kitaoka Satoshi , Takahashi Seiji , Kawashita Masakazu 
Published: January 2021

AbstractOctacalcium phosphate (OCP; Ca8(HPO4)2(PO4)4 ∙ 5H2O) is a precursor of hydroxyapatite found in human bones and teeth, and is among the inorganic substances critical for hard tissue formation and regeneration in the human body. OCP has a layered structure and can incorporate carboxylate ions into its interlayers. However, studies involving the incorporation of tetracarboxylic and multivalent (pentavalent and above) carboxylic acids into OCP have not yet been reported. In this study, we investigate the incorporation of pyromellitic acid (1,2,4,5-benzenetetracarboxylic acid), a type of tetracarboxylic acid, into OCP. We established that pyromellitate ions could be incorporated into OCP by a wet chemical method using an acetate buffer solution containing pyromellitic acid. The derived OCP showed a brilliant blue emission under UV light owing to the incorporated pyromellitate ions. Incorporation of a carboxylic acid into OCP imparted new functions, which could enable the development of novel functional materials for biomedical applications.
Metal organic chemical vapour deposition regrown large area GaN‐on‐GaN current aperture vertical electron transistors with high current capability
Authors: Doering Philipp , Driad Rachid , Reiner Richard , Waltereit Patrick , Mikulla Michael , Ambacher Oliver 
Published: January 2021

AbstractIn this work, a large area current aperture vertical electron transistor (CAVET) is fabricated on bulk GaN substrates grown by metal organic chemical vapour deposition (MOCVD). The current blocking layer (CBL) is formed by low dose Mg‐implantation to allow for MOCVD regrowth under standard growth conditions, which simultaneously serves as an in‐situ annealing process. Small transistors are evaluated regarding gate‐aperture overlap (LGAP) to derive a robust layout in order to suppress source‐drain leakage. Optimized gate‐aperture dimensions are adopted and combined with a common comb structure design and the established gate‐source module of the lateral HEMT to demonstrate a large area CAVET comb structure. The multi‐finger device exhibits an on‐state resistance of RON = 2.15 Ω and a chip area of A = 2 × 2 mm². The large area CAVET reveals a maximum drain current of ID,MAX = 20.1 A at a drain‐source voltage of VDS = 45 V, corresponding to a power of P = 900 W.
Ac magnetoresistance and microwave absorption in Sr2FeMoO6
Authors: Das Rajasree , Chaudhuri Ushnish , Mahendiran Ramanathan 
Published: January 2021

This work investigates the microwave absorption property of the ferrimagnetic double perovskite, Sr2FeMoO6 (SFMO) using two different methods: magnetoimpedance (MI) and lock-in based broadband magnetic resonance detection. In the MI method, radio frequency (rf) current (f = 0.001 to 2.8 GHz) is injected into the sample. When dc magnetic field is swept, rf resistance exhibits a single sharp peak centred at H = 0 for f &lt; 0.1 MHz. As f increases, the peak at H = 0 transforms into a dip accompanied by symmetrical double peaks at H = ±HP, which we attribute to the ferromagnetic resonance within the grains. HP increases with increasing frequency of the current. In the lock-in based broadband method the sample, placed on top of a coplanar waveguide, experiences an intense microwave magnetic field from the waveguide, and the field derivative of microwave power absorption is measured as the dc magnetic field is swept. Correlation between MI and microwave power absorption is shown. Landé g factors obtained from both the measurements are close, equal to 2.085, which implies the presence of Fe3+ cations. Large ac magnetoresistance in SFMO compared to its dc value, dominated by the dynamics of transverse permeability and ferromagnetic resonance within grains could be exploited for high-frequency device applications.
Enhancing magnetic anisotropy and stability of α″-Fe16N2 phase by Co and V co-substitution
Authors: Ochirkhuyag T. , Hong S. C. , Odkhuu D. 
Published: January 2021

Employing first-principles density functional calculations, we investigate critical effects of V and Co co-substitution on the structural stability and intrinsic magnetic properties of α″-phase Fe16N2. We demonstrate that only 1 or 2 V substitutes per formula unit stabilize the α″ phase and enhance uniaxial magnetic anisotropy (Ku) up to 1.1 MJ m−3, which is nearly 2 times that of 0.6 MJ m−3 in α″-Fe16N2. It is further predicted that Ku can even reach up to 1.8 MJ m−3 in Fe12V2Co2N2 with good stability. These results provide an instructive guideline for simultaneous enhancement of the structural stability and energy product in 3d-only permanent magnets.
Peculiarities of the electro- and magnetoresistivity of WTe2 and MoTe2 single crystals before and after quenching
Authors: Domozhirova A. N. , Naumov S. V. , Podgornykh S. M. , Marchenkova E. B. , Chistyakov V. V. , Huang J. C. A. , Marchenkov V. V. 
Published: January 2021

WTe2 and MoTe2 single crystals were grown, some of them were quenched, and the following properties were studied: electroresistivity in the temperature range from 1.8 to 300 K, magnetoresistivity at temperatures from 1.8 to 300 K in magnetic fields of up to 9 T. On the one hand, quenching leads to dramatic changes in the behaviour and value of the electroresistivity of MoTe2; the type of the electroresistivity changes from “semiconductor” to “metallic”, and the electroresistivity values of MoTe2 before and after quenching differ by 8 orders of magnitude (!) at low temperatures. On the other hand, quenching is shown not to lead to significant changes in the behaviour and value of the electroresistivity of WTe2. A relatively small increase in the electroresistivity of quenched WTe2 at low temperatures can be associated with the scattering of current carriers by structural defects. The magnetoresistivity of MoTe2 increases from 7 to 16% in a field of 9 T at a temperature of 12 K as a result of quenching. The magnetoresistivity of WTe2 is shown to reach ∼1700% in a field of 9 T at 2 K. The behaviour of the magnetoresistivity of non-quenched samples is typical for compensated conductors with a closed Fermi surface.
Ecological correlates of species’ roles in highly invaded seed dispersal networks
Authors: Vizentin-Bugoni Jeferson , Sperry Jinelle H. , Kelley J. Patrick , Gleditsch Jason M. , Foster Jeffrey T. , Drake Donald R. , Hruska Amy M. , Wilcox Rebecca C. , Case Samuel B. , Tarwater Corey E. 
Published: January 2021

Significance
Species invasions and introductions are reshaping ecosystems around the world. In such novel ecological scenarios, it remains unclear whether crucial ecosystem functions played by lost native species may be partially or fully replaced by introduced species. We show that introduced plants and seed dispersers may take over interaction networks, playing key roles and governing network structure, with potential implications for its dynamics. The roles species play in novel networks are, however, defined by similar mechanisms that shape native-dominated communities. This indicates that the impacts of introduced species on invaded ecosystems can be anticipated based on ecological characteristics. Our results provide valuable recommendations for ecosystem management and restoration of increasingly degraded biological communities worldwide.
Identity, ideology and threatening communication
Authors: Etaywe Awni , Zappavigna Michele 
Published: January 2021

AbstractLinguistic analysis of the interpersonal patterning of threatening communication is a means of uncovering the attitudes, ideological orientation, and hostile intentions of perpetrators of violence in terrorist discourse (Gales 2010,2011). Corpus analysis focused on attitudinal meaning also offers a diagnostic for characterizing the personal and relational identities (Bednarek 2010) manifest in such texts. This paper explores discursive patterns of authorial identity in terrorist communication in a set of post-9/11 terrorist public statements made by former al-Qaeda leader, Osama bin Laden. It draws on the Appraisal framework (Martin and White 2005), a model of evaluative language developed within Systemic Functional Linguistics (SFL), to investigate the interpersonal component in this dataset. Specifically, patterns ofattitudeprovide evidence of relational and actional attitude, and personal and relational identities. Negativejudgementwas found to characterize the encoded attitude in terms of (i) construing aggression and conflicting moral values (e.g.,social sanctionunderpinning a perceived personal duty) and (ii) enacting the author’s aggressive and aloof identity, and violent actional attitude.
Mapping different L1 dialects to L2 words
Authors: Shea Christine 
Published: January 2021

Abstract
We ask how dialect experience affects the perception of modified L2 words by speakers of different L1 dialects. Colombian
Spanish speakers from Barranquilla (s-aspirating dialect) and Bogota (non-s-aspirating dialect) carried out cross-dialect phonological
priming experiments in Spanish and L2 English. For Spanish, primes and targets were counterbalanced across dialect features. For English,
half the primes and targets exhibited the /s/-aspiration of the Barranquilla dialect. Results showed an interaction between trial type and group
for the s-aspirated forms. The Barranquilla group showed a significant priming effect in Spanish and also for the nonword /s/-aspirated
forms in English. Further analysis revealed that the priming effect for English /s/-aspirated forms was attenuated in Barranquilla listeners
with greater English proficiency. These results show that second language listeners transfer abstract native language dialect knowledge to
L2 input even when this knowledge is not directly part of the L2 input, providing evidence for the transfer of abstract, socially-indexed
knowledge to the processing of L2.
Autonomous Cobweb Cleaner
Authors: John Dhanaseely A , Arun Kumar S , Karmegan C 
Published: January 2021

Abstract
Cleaning is an advancement of inhale dust on the surface of any object or wall. Nowadays dust cleaning is a tedious task in many of the industry especially for the food processing Industries which are the milk, oil, soft drinks, chocolate etc., while cleaning the ceiling there may be a possibility of dust falling into the products which may cause the serious issue in the quality control. If it is not observed during quality test and reached to the consumer it also affects the marketing of that product. Hence the cleaning process in food processing industry is important. When the workers are employed for the cleaning process, it leads to difficulties such as health issues to the workers and time consuming job. During manual cleaning process the food processing have to be stopped to avoid the dust falling on the product. Being a repetitive process it affects the production. To overcome all the drawbacks an automated cobweb cleaner is designed. In this paper, design and implementation of automated cobweb cleaner is presented.
Deep Learning based Intelligent E-mail Autoresponder
Authors: Lakshmi Priya B. , Jayalakshmy S. , Saraswathi D. , Kumar V. , Dinesh E. 
Published: January 2021

Abstract
Handling huge volume of emails is a very challenging task in the customer support applications and an automated email responding system will be of great help. In this paper, an intelligent email autoresponder system is developed which either attempts to respond to the incoming emails from various category of customers or generate token for service request to address the issue manually by an expert member. First, based on the content the system has to predict whether the mail belong to the category of auto responding or to invoke a service request. This classification of email is carried out using long short term (LSTM) and bi-directional LSTM networks (Bi-LSTM) networks and the classification performance is analyzed. The results presented in this work show that the Bi-LSTM classifier outperforms LSTM network.
IOT Based Remote Monitoring for HT Motors in Thermal Power Plant
Authors: Balaji B. , Abinaya B. , Gobika K. , Kavitha K. 
Published: January 2021

Abstract
This paper explains about IOT Based remote monitoring for HT motor. HT motor were normally used widely in the industrial field in which it works on 3.3kv,6.6kv and in11kv. If any fault occurs, that causes HT motor to be failure. Which it leads to an shut down of generating station or in industrial field and there will be an chance of occurrence of heavy loss. To avoid such a failure, an continuous monitor had to be done. The main motto of this paper is to continuous monitoring of various parameters of motor like speed, vibration, temperature, current and voltage of HT motor and controls it by using an IOT.
Estimating Tissue from Backbone Using Radiograph by SVM and OTSU Method
Authors: Preethi N. , Vinodhini C.M , Nivethaa D 
Published: January 2021

Abstract
The sedate destruction that occurs in joint tissue gives rise to RA disease, which is evident in a radiograph. The swelling caused by this disease leads to further vandalism in the rest of the chunk. For MS (Multiple Sclerosis) patients the spinal cord is routinely influenced information from Magnetic Resonance imaging comes up with a computation of recognition forecasting and to keep track of the disease. The initial action of the processing technique is to carve up the image into sections. The OTSU thresholding technique enrolled for scraping and segmenting the bone image by computerized set of rules. Raising an unerring model for prognosticating the ability of present and future contortion are the important constituents of scheduling a treatment. Here we propose an ANFIS technique for a superior categorization of the feed image. Experimental results bespeak the potency for the discernment of the lesion in the tissues at the prompt.
Secure Violent Detection in Android Application with Trust Analysis in Google Play
Authors: Saravanan D. , Feroskhan J. , Parthiban R. , Usharani S. 
Published: January 2021

Abstract
The Android application is turning into a doable two conversations optional to the ordinary infrastructural model for current cell supporter contraptions furnished with short-extend correspondence applied sciences for instance, The Bluetooth, NFC and Wi-Fi Direct. Proximity brutality is a class of viciousness that manhandles the tricky contacts and dispensed nature of use and games for multiplication. Characterization of violence is a high-quality choice to test coordinating in recognizing violence, specifically when managing with polymorphic or obfuscated violence. It watches out for the lead of Violent multiplication and controls it, similarly choose factors of violent inciting in adaptable frameworks and assessments of the violent in the device which result is dissected with the help of the Bayesian model. Violent detection based on four different layers by applying slicing mechanism on the android application. The nearness of Violent in an application will be accounted for and consequently, stayed away from by further clients of the equivalent app. Network inoculation is the best methods to control violent engendering in a complex network. A Gaming application can be dissected by distinguishing of graphical violence and sound-based violence to recognizing a gaming applications. Afterwards we encourage two expansions to appear to be ahead, intolerant isolating to address the endeavour of “harmful centre points sharing fake evidence. “Real cell organize follows are used to demand the sufficiency of the proposed procedure”.
Network Lifetime Enhancement in Wireless Sensor Networks Using Energy Aware Clustering with Fuzzy System
Authors: Senthil Kumaran R. , Suganya P. 
Published: January 2021

Abstract
The lifetime of the network states that the failure time of the initial network nodes or if the building blocks of WSN modules in the network runs out of power. The successive exchange of messages leads to power loss and burdening of sensor nodes. It reduces the network lifetime. This paper presents the energy aware clustering algorithm along with fuzzy to contemplate the residual energy. In cluster based wireless sensor networks, the cluster head gathers all kind of information from each node and has the responsibility of passing of the collected data to the various destination nodes. It diminishes the message overhead, delay, increasing packet delivery ratio and enhancing the lifetime of network.
Bibliometric analysis of the study on exposure evaluation to aerosol nano or ultrafine particles in the breathing zone
Authors: Handika R A , Hata M , Furuuchi M 
Published: January 2021

Abstract
To map the advancement of exposure evaluation research for particles less than 100 nm in the breathing zone, we developed a bibliometric analysis using VosViewer 1.6.15 by collecting relevant publications from Scopus on August 10th, 2020. Of 769 relevant documents, 90.64 % (n = 697) came from the journal and used English as the language that started to be published in 1985. The results showed that research themes have grown on the three clusters related to inhaled nanoparticles exposure measurement, responses and effects, and their primary existence in consumer products. Moreover, depth analyses by visualizing maps of the top active countries, authors, and top-cited documents on the citation, co-citation, or co-occurrence have revealed several essential pieces of information on this research area. Our findings suggest that the greater depth on appropriate devices for exposure measurements, particularly in nano-sized, which matches with the metrics were needed. Through these efforts, the capabilities of analyses can improve for future inhaled nanoparticles exposure assessments.