bluuebunny/crossref_metadata_2025_split huggingface dataset:
Registration of ‘PVL02’ rice
Authors: Angira Brijesh , Linscombe Steven D. , Webster Eric P. , Harrell Dustin L. , Groth Donald E. , Zaunbrecher Richard E. , Dartez Valerie , Williams Brady , Theunissen Brent , Bearb Karen , Famoso Adam 
Published: June 2023

Abstract‘PVL02’ (Reg. no. CV‐158, PI 691607), a Provisia (BASF) long‐grain rice (Oryza sativa L.) cultivar, was developed by the Louisiana State University Agricultural Center at the H. Rouse Caffey Rice Research Station near Crowley, LA, and approved for release in 2019. PVL02 is the second rice cultivar released as part of the Provisia Rice System with resistance to Provisia herbicide, containing the active ingredient quizalofop‐p‐ethyl, an AACase (Group 1) herbicide. PVL02 was derived from the cross ‘Cheniere’/BASF1‐5 and advanced as an F2:3 row based on agronomic characteristics. Testing in the Provisia preliminary yield trial in 2014 and the Provisia multi‐location test in 2015 indicated good yield potential and favorable agronomic characteristics. In 2016, 2017, and 2018, PVL02 was evaluated in 26 replicated trials across seven locations in Louisiana. Four high‐yielding commercial cultivars were included as checks: ‘Jupiter’, ‘CL153’, ‘Cheniere’, and ‘PVL01’. The grain yield of PVL02 was 8.2 t ha−1 compared with 9.2 t ha−1 for Jupiter, 8.6 t ha−1 for CL153, 8.5 t ha−1 for Cheniere, and 7.6 t ha−1 for PVL01. PVL02 was taller than the checks. The milled grain length was shorter than typical long grains, with a length‐to‐width ratio of 2.81. It has a typical US long‐grain rice cooking quality with intermediate amylose and gel temperature. PVL02 is moderately susceptible to sheath blight, Cercospora spp., and leaf blast and susceptible to bacterial panicle blight.
Asset integrity management in mature process plants
Authors: de Souza Matheus Giulia , Correia Juberto R. , Morais Tatiana B. , Vazzoler Alex 
Published: June 2023

AbstractSeveral plants in Brazil have mature assets or use equipment that comes from decommissioned facilities. In addition, the culture of process safety in Brazil is an under‐researched topic that has only recently begun to attract corporate attention. Since catastrophic accidents are not very common, any accident related to the process can result in very large losses in terms of damage to equipment and loss of human and social capital. In mature process plants, these issues are even more sensitive because their organization may not yet have developed an effective integrity management program. Nevertheless, it is a proven fact that the assets of these plants are often nearing the end of their residual lifetime. Therefore, the present work aims to develop a high‐level checklist to evaluate the mechanical integrity and identify possible failures in the integrity management of vessels and tanks, based in good engineering practices, Regulatory Standard 13 (NR 13), API 579‐1/ASME FFS‐1, API RP 580, API RP 581, HSE (Health and Safety Executive) requirements, and other relevant standards as references. The checklist ts divided into six sections, namely (1) Brazilian Regulatory Standard 13 (NR 13); (2) Design and manufacturing; (3) Operation; (4) Management systems; (5) Deterioration mechanism; and (6) Risk‐based inspection, as the most relevant criteria for evaluating the integrity of mature pressure vessels and tanks.
Structural insight into Bacillus thuringiensis Sip1Ab reveals its similarity to ETX_MTX2 family beta‐pore‐forming toxin
Authors: Chen Zhe , Shi Yiting , Wang Dongdong , Liu Xiaoyu , Jiao Xuyao , Gao Xiang , Jiang Kun 
Published: June 2023

AbstractBACKGROUNDMicrobially derived, protein‐based biopesticides are an important approach for sustainable pest management. The secreted insecticidal proteins (Sips) produced by the bacterium Bacillus thuringiensis exhibit potent insecticidal activity against coleopteran pests and are, therefore, attractive as candidate biopesticides. However, the modes‐of‐action of Sips are unclear as comprehensive structural information for these proteins is lacking.RESULTSUsing X‐ray crystallography, we elucidated the structure of monomeric Sip1Ab at 2.28 Å resolution. Structural analyses revealed that Sip1Ab has the three domains and conserved fold characteristic of other aerolysin‐like beta‐pore‐forming toxins (β‐PFTs). Based on the sequence and structural similarities between Sip1Ab and other ETX_MTX2 subfamily toxins, we suggested the mechanism of these proteins and proposed that it is common to them all.CONCLUSIONThe atomic‐level structural data for Sip1Ab generated by the present study could facilitate future structural and mechanistic research on Sips as well as their application in sustainable insect pest management. © 2023 Society of Chemical Industry.
Antihypertensive effects of Nigella sativa supplementation: An updated systematic review and meta‐analysis of randomized controlled trials
Authors: Kavyani Zeynab , Musazadeh Vali , Safaei Ehsan , Mohammadi Asmaroud Mina , Khashakichafi Fatemeh , Ahrabi Sana Sedgh , Dehghan Parvin 
Published: June 2023

AbstractClinical studies have suggested that Nigella Sativa (N. sativa) supplementation may effectively reduce blood pressure, but the findings are controversial. Therefore, this study aimed to examine the effects of N. sativa on blood pressure in adults. PubMed, Cochrane Library, Web of Science, Scopus, Embase databases, and Google Scholar were searched till August 2022. To analyze weighted mean differences (WMDs), a random‐effects model was utilized. Nonlinear dose–response analysis and a meta‐regression were conducted. N. sativa supplementation was effective in reducing both systolic (WMD: −3.06 mmHg; 95% CI: −3.89 to −2.22, p < 0.001; I2 = 84.7%, p < 0.001) and diastolic blood pressure (WMD = −2.69 mmHg; 95% CI: −3.72, −1.66, p < 0.001; I2 = 97.3%, p < 0.001). The current meta‐analysis suggests that N. sativa supplementation can improve blood pressure and claims that N. sativa could be used as an effective approach to blood pressure management.
Current status of genome‐wide epigenetic profiling of mammalian preimplantation embryos
Authors: Ikeda Shuntaro 
Published: June 2023

AbstractBackgroundGenome‐wide information on epigenetic modifications in mammalian preimplantation embryos was an unexplored sanctuary of valuable research insights protected by the difficulty of its analysis. However, that is no longer the case, and many epigenome maps are now available for sightseeing there.MethodsThis review overviews the current status of genome‐wide epigenetic profiling in terms of DNA methylome and histone modifications in mammalian preimplantation embryos.Main findingsAs the sensitivity of methods for analyzing epigenetic modifications increased, pioneering work began to explore the genome‐wide epigenetic landscape in the mid‐2010s, first for DNA methylation and then for histone modifications. Since then, a huge amount of data has accumulated, revealing typical epigenetic profiles in preimplantation development and, more recently, changes in response to environmental interventions.ConclusionsThese accumulating data may be used to improve the quality of preimplantation embryos, both in terms of their short‐term developmental competence and their subsequent long‐term health implications.
Decentralized control for a class of interconnected delayed systems with nonlinear disturbance and control input saturation
Authors: Yu Zhongming , Chen Keyu , Sun Yue , Dai Xin 
Published: June 2023

AbstractThis article investigates the problems of the exponential stability and the decentralized control for a class of interconnected delayed systems subject to nonlinear disturbance and control input saturation. Firstly, a model of the interconnected system with time delays, nonlinear disturbance and input saturation is established. Secondly, based on stability theory, Newton–Leibnitz formula and relevant inequality technique, some useful lemmas are derived, and stability analysis of the interconnected system is presented. Meanwhile, a decentralized controller with two control laws is designed. The obtained stability results can also be used for physical systems such as multi‐area interconnected power systems and chaotic systems. At last, the effectiveness of the stability results and the proposed control method is demonstrated by a few examples.
Reversible random walks on dynamic graphs
Authors: Shimizu Nobutaka , Shiraga Takeharu 
Published: June 2023

AbstractThis paper discusses random walks on edge‐changing dynamic graphs. We prove general and improved bounds for mixing, hitting, and cover times for a random walk according to a sequence of irreducible and reversible transition matrices with the time‐invariant stationary distribution. An interesting consequence is the tight bounds of the lazy Metropolis walk on any dynamic connected graph. We also prove bounds for multiple random walks on dynamic graphs. Our results extend previous upper bounds for simple random walks on dynamic graphs and give improved and tight upper bounds in several cases. Our results reinforce the observation that time‐inhomogeneous Markov chains with an invariant stationary distribution behave almost identically to a time‐homogeneous chain.
Fabrication of Schottky Barrier Diodes Utilizing Schiff Base Compounds and Metal Complexes with Schiff Base Ligands
Authors: Dutta Basudeb , Halder Shibashis 
Published: June 2023

AbstractFabrications of different kinds of diodes with various types of materials are the trends of modern research. In recent times organic materials and metal complexes containing organic ligands are chosen preferably for the fabrication of Schottky barrier diodes. Utilizations of Schiff‐base compounds and Schiff base containing metal complexes in the making of Schottky barrier diodes are immensely appreciated because the syntheses of Schiff‐base compounds are quite straightforward, less expensive and require less time. Large scale production of Schiff base materials is comparatively easier because their syntheses involve facile condensation reaction and their optical properties can be easily tuned by introducing simple substituent groups. Designing appropriate molecular structure plays pivotal role in the conducting properties of the materials. The molecular systems with exiting conducting properties can be utilized for the fabrication of such active electronic device. Sometimes, the specific structural arrangements enhance the charge flow upon illumination of light. These materials can be used in making photosensitive diode devices. In this context, this review, comprising of a collection of research articles regarding Schottky diode device based on Schiff bases and metal complexes with Schiff base ligands, may be helpful for the researchers of the relevant field.
Meta‐OTf‐Substituted Diaryliodonium Salts Enabled Diels‐Alder Cycloadditions of Furans via Aryne Intermediates**
Authors: Li Xiaohui , Chen Huangguan , Liu Xu , Wang Limin , Han Jianwei 
Published: June 2023

AbstractArynes are highly reactive intermediates that may be trapped with arynophilic reagents. However, the generation of benzyne necessitates stringent reaction conditions. The cycloaddition reaction of traditional benzyne precursors including diaryliodonium salts with arynophiles under strongly basic conditions encounters the limitations in tolerance of labile functional groups. To overcome this issue, the modulation of diaryliodonium structures are considered by incorporation of specific groups for activation of vinical C−H bond, enabling the generation of aryne intermediates in cycloaddition reactions under mild conditions. In this study, we reported meta‐trifluoromethanesulfonate (OTf) substituted diaryliodonium salts as benzyne precursor, in which the activation of C−I bond and selectively deprotonation of neighboring C−H bond generate highly reactive aryne intermediates for cycloaddition reactions with furans. This approach offers a simple and efficient method for synthesizing bridged ring compounds under mild reaction conditions with good functional group tolerance.
Benchmarking the Effect of Particle Size on Silicon Anode Materials for Lithium‐Ion Batteries
Authors: Wu Feng , Dong Yu , Su Yuefeng , Wei Chenxi , Chen Tongren , Yan Wengang , Ma Siyuan , Ma Liang , Wang Bin , Chen Lai , Huang Qing , Cao Duanyun , Lu Yun , Wang Meng , Wang Lian , Tan Guoqiang , Wang Jionghui , Li Ning 
Published: June 2023

AbstractHigh‐capacity silicon has been regarded as one of the most promising anodes for high‐energy lithium‐ion batteries. However, it suffers from severe volume expansion, particle pulverization, and repeated solid electrolyte interphase (SEI) growth, which leads to rapid electrochemical failure, while the particle size also plays key role here and its effects remain elusive. In this paper, through multiple‐physical, chemical, and synchrotron‐based characterizations, the evolutions of the composition, structure, morphology, and surface chemistry of silicon anodes with the particle size ranging from 50 to 5 µm upon cycling are benchmarked, which greatly link to their electrochemical failure discrepancies. It is found that the nano‐ and micro‐silicon anodes undergo similar crystal to amorphous phase transition, but quite different composition transition upon de‐/lithiation; at the same time, the nano‐ and 1 µm‐silicon samples present obviously different mechanochemical behaviors from the 5 µm‐silicon sample, such as electrode crack, particle pulverization/crack as well as volume expansion; in addition, the micro‐silicon samples possess much thinner SEI layer than the nano‐silicon samples upon cycling, and also differences in SEI compositions. It is hoped this comprehensive study and understanding should offer critical insights into the exclusive and customized modification strategies to diverse silicon anodes ranging from nano to microscale.
CMOS‐Compatible Tellurium/Silicon Ultra‐Fast Near‐Infrared Photodetector
Authors: Li Linlin , Xu Hao , Li Zhexin , Liu Lingchen , Lou Zheng , Wang Lili 
Published: June 2023

AbstractHigh‐quality photodetectors are always the main way to obtain external information, especially near‐infrared sensors play an important role in remote sensing communication. However, due to the limitation of Silicon (Si) wide bandgap and the incompatibility of most near infrared photoelectric materials with traditional integrated circuits, the development of high performance and wide detection spectrum near infrared detectors suitable for miniaturization and integration is still facing many obstacles. Herein, the monolithic integration of large area tellurium optoelectronic functional units is realized by magnetron sputtering technology. Taking advantage of the type II heterojunction constructed by tellurium (Te) and silicon (Si), the photogenerated carriers are effectively separated, which prolongs the carrier lifetime and improves the photoresponse by several orders of magnitude. The tellurium/silicon (Te/Si) heterojunction photodetector demonstrates excellent detectivity and ultra‐fast turn‐on time. Importantly, an imaging array (20 × 20 pixels) based on the Te/Si heterojunction is demonstrated and high‐contrast photoelectric imaging is realized. Because of the high contrast obtained by the Te/Si array, in comparison with the Si arrays, it significantly improve the efficiency and accuracy of the subsequent processing tasks when the electronic pictures are applied to artificial neural network (ANN) to simulate the artificial vision system.
A Cationic Copolymer Enhances Responsiveness and Robustness of DNA Circuits
Authors: Wang Jun , Raito Hayashi , Shimada Naohiko , Maruyama Atsushi 
Published: June 2023

AbstractToehold‐mediated DNA circuits are extensively employed to construct diverse DNA nanodevices and signal amplifiers. However, operations of these circuits are slow and highly susceptive to molecular noise such as the interference from bystander DNA strands. Herein, this work investigates the effects of a series of cationic copolymers on DNA catalytic hairpin assembly, a representative toehold‐mediated DNA circuit. One copolymer, poly(L‐lysine)‐graft‐dextran, significantly enhances the reaction rate by 30‐fold due to its electrostatic interaction with DNA. Moreover, the copolymer considerably alleviates the circuit's dependency on the length and GC content of toehold, thereby enhancing the robustness of circuit operation against molecular noise. The general effectiveness of poly(L‐lysine)‐graft‐dextran is demonstrated through kinetic characterization of a DNA AND logic circuit. Therefore, use of a cationic copolymer is a versatile and efficient approach to enhance the operation rate and robustness of toehold‐mediated DNA circuits, paving the way for more flexible design and broader application.
Creating the conditions for thriving at a Catholic Hispanic‐Serving Institution (C‐HSI) through culturally engaging ministry
Authors: DeCostanza John , Garcia Gina A. 
Published: June 2023

AbstractAuthors discuss how educators have designed a cultural community service high‐impact practice culturally relevant to Latine students at a Catholic Hispanic‐Serving Institution and offer a series of recommendations for practice for faith‐based colleges and universities while paying close attention to the institutional context.
Model‐based architecting evaluation method for the delivery of complex nuclear projects
Authors: Bourdon Jérémy , Couturier Pierre , Chapurlat Vincent , Plana Robert , Richet Victor , Baudouin Benjamin 
Published: June 2023

AbstractFacing the organizational and technological complexity of nuclear infrastructures (NI), the public reluctance in nuclear technology and the increasing restrictive regulatory environment, improving the conceptualization and evaluation of NI architecture is crucial for the successful completion of NI projects. Indeed, many technical engineering difficulties or delays in delivery can be avoided by deepening the design and evaluation of NI architectures. In a context where model‐based systems engineering (MBSE) is becoming more and more relevant, it is interesting to integrate evaluation into this process. Although the architecture evaluation (AE) process is rather well defined in the literature and linked to system analysis practices, it is quite difficult to deploy and pilot within complex NI projects. This article proposes a model‐based method, EVAluation for Critical Infrastructure Model Based System Engineering (EVA‐CIME), to facilitate the deployment of AE processes on a project. The components of this method are described and illustrated in a study of a NI design. The benefits and limitations of EVA‐CIME in its state of development are discussed and lead to the conclusion that the method should be extended to foster an AE culture within the company itself.
Identification and characterization of extracted microplastics from agricultural soil near industrial area: FTIR and X‐ray diffraction method
Authors: Thakur Babita , Singh Jaswinder , Singh Joginder , Angmo Deachen , Vig Adarsh Pal 
Published: June 2023

AbstractMicroplastics have been found in large quantities in agricultural soil and now become a major global issue. Different types of microplastic have adverse effects on agricultural soil. The most widely used method for the extraction of microplastics in agricultural soil is the density floatation method by using saturated NaCl solution. This method includes the pre‐digestion of soil samples with H2O2 to remove all the organic matter present in the soil. Different types of microplastic particles were extracted and identified by using ATR‐FTIR viz polypropylene, polybutylene tetrapthalate, polyethylene, polystyrene, and polyethylene tetrapthalate. The crystalline nature of extracted microplastic was checked by employing XRD analytical technique. Floatation with higher density saturated sodium chloride (NaCl) solution recovered approximately 80% MPs from soil. Floatation methods were found to be effective for extracting microplastics from soils.
From waste to value‐added products: A review of opportunities for fish waste valorization
Authors: Rigueto Cesar Vinicus Toniciolli , de Oliveira Rafaela , Gomes Karolynne Sousa , Alessandretti Ingridy , Nazari Mateus Torres , Rosseto Marieli , Krein Daniela Dal Castel , Loss Raquel Aparecida , Dettmer Aline 
Published: June 2023

AbstractThe fishing industry is responsible for generating large amounts of organic waste rich in compounds of commercial interest. This review aimed to present the state of the art about the possibilities of using solid waste to obtain value‐added products. Skins, fins, and scales have been used to obtain gelatin and collagen, a promising compound for use as an additive in yogurts and creams, as well as for the synthesis of biodegradable packaging that, if applicable, can reduce the environmental impact caused by petroleum packaging. Other parts, such as the head and the viscera, contain polyunsaturated fatty acids and other fat‐soluble vitamins that have been studied for the production of omega‐3 capsules for the pharmaceutical industry, but when the extracted oil does not fit the feeding parameters, it can be applied for the production of biodiesel. Furthermore, fishes are a promising source of astaxanthin, a carotenoid with high antioxidant properties. The use of combined techniques such as chemical and enzymatic methods can increase the extraction yield and favor the obtaining of more purified compounds, in addition to promoting the reduction of chemicals that are aggressive to the environment. In general, conscious production in the fishing industry through the valorization of waste generated for use as inputs for other value chains encompasses aspects of the circular economy, which can positively impact several Sustainable Development Goals.
The effects of household water insecurity on child health and well‐being
Authors: Rhue Steven J. , Torrico Giulia , Amuzie Chioma , Collins Shalean M. , Lemaitre Andrea , Workman Cassandra L. , Rosinger Asher Y. , Pearson Amber L. , Piperata Barbara A. , Wutich Amber , Brewis Alexandra , Stoler Justin 
Published: June 2023

AbstractWe extend the conceptualization of the social and health burdens of household water insecurity on children beyond the traditional narrow lens of microbiological pathogens and diarrhea. The global burden of disease associated with water insecurity has traditionally focused on diarrheal disease as the most significant driver of infant and child mortality. However, there are many other pathways through which children experience adverse health and social consequences from inadequate or unsafe household water. We synthesize evidence of a broad range of health impacts, affecting children from infancy to late adolescence, across four domains: exposure to unsafe water; interruptions to growth and development through poor nutrition and hydration; negative social effects such as school absenteeism and interpersonal violence; and other non‐communicable health issues such as mental health, injuries, and reproductive health. The growing burden and urgency of these issues is implicated by forecasted increases in climate‐ and conflict‐induced water scarcity, human displacement, and environmental contamination in the decades ahead.This article is categorized under:
Engineering Water > Water, Health, and Sanitation
Human Water > Rights to Water