bluuebunny/crossref_metadata_2025_split huggingface dataset:
Analytical model for the electrical conductivity of the hybrid nanocomposite comprising conducting nanowires and insulating particulate fillers
Authors: Lee Jungmin , Lee Sang Hyun , Hwang Jinyoung 
Published: December 2023

AbstractThis work presents an analytical model to predict the electrical conductivity of hybrid nanocomposites consisting of conducting nanowires and insulating particles. The model utilizes a single variable, the ratio of particle diameter to nanowire length, determined through data mining techniques. Machine learning techniques show a monotonically increasing relationship between this variable and conductivity. The conductivity equation is derived from the Kozeny–Carman relation, which relates conductivity to nanowire density and current path tortuosity. The Voronoi tessellation simplifies the filler distribution, allowing analytic expressions for these two characteristics. Results are compared to numerical simulation data to validate the model's accuracy.Highlights
Novel equation developed for nanocomposite design based on physical parameters.
Data mining identifies key parameters governing the conductivity of nanocomposites.
Machine learning reveals the relationship between key parameters and conductivity.
Computational geometry quantizes the dispersion structure of fillers.
Derivation of a conductivity equation using the Kozeny–Carman relation.
Construction of Co1‐xS Nanoparticles Embedding in N‐Doped Amorphous Carbon@Graphene with Enhanced Li‐Ion Storage
Authors: Li Tongjun , Chen Xuanchen , Pang Yudong , Li Xiangnan , Yue Hongyun , Yin Yanhong , Li Baojun , Yang Zongxian , Yang Shuting , Dong Hongyu 
Published: December 2023

AbstractCobalt sulfide is deemed a promising anode material, owing to its high theoretical capacity (630 mAh g−1). Due to its low conductivity, fast energy decay, and the huge volume change during the lithiation process limits its practical application. In this work, a simple and large‐scale method are developed to prepare Co1‐xS nanoparticles embedding in N‐doped carbon/graphene (CSCG). At a current density of 0.2 C, the reversible discharge capacity of CSCG maintains 937 mAh g−1 after 200 cycles. The discharge capacity of CSCG maintains at 596 mAh g−1 after 500 cycles at the high current density of 2.0 C. The excellent performance of CSCG is due to its unique structural features. The addition of rGO buffered volume changes while preventing Co1‐xS from crushing/aggregating during the cycle, resulting in multiplier charge–discharge and long cycle life. The N‐doped carbon provides a simple and easy way to achieve excellent performance in practical applications. Combined with density functional theory calculation, the presence of Co‐vacancies(Co1‐x) increases more active site. Moreover, N‐doping carbon is beneficial to the improve adsorption energy. This work presents a simple and effective structural engineering strategy and also provides a new idea to improve the performance of Li‐ion batteries.
Hypoxia and Matrix Metalloproteinase 13‐Responsive Hydrogel Microspheres Alleviate Osteoarthritis Progression In Vivo
Authors: Zhou Tong , Xiong Hao , Yao Shun‐Yu , Wang Shuqin , Li Shifen , Chang Jieting , Zhai Zihe , Guo Dong‐Sheng , Fan Cunyi , Gao Changyou 
Published: December 2023

AbstractThe occurrence of osteoarthritis (OA) is highly associated with the inflammatory hypoxic microenvironment. Yet currently no attention has been paid to fabricating hypoxia‐responsive platforms for OA treatment. Herein, an injectable hydrogel microsphere system (HAM‐SA@HCQ) focusing on the hypoxic inflamed joint is prepared with methacrylate‐modified sulfonated azocalix[4]arene (SAC4A‐MA), methacrylated hyaluronic acid (HA‐MA), and dithiol‐terminated matrix metalloproteinase 13 (MMP‐13) sensitive peptide via a microfluidic device and photo crosslinking technique, followed by encapsulation of the anti‐inflammatory drug hydroxychloroquine (HCQ) through host–guest interaction. Owing to the hydrophobic deep cavity, phenolic units, and azo bonds of SAC4A‐MA, the hydrogel microspheres show strong drug loading capacity, prominent reactive oxygen species (ROS) scavenging capability, and specific hypoxia‐responsive drug release ability. In the OA tissue microenvironment, the hydrogel microspheres undergo degradation by excessive MMP‐13 and release HCQ under the hypoxia condition, which synergizes with the ROS‐scavenging calixarene to inhibit the inflammatory response of macrophages. After being injected into the OA‐inflamed joint, the HAM‐SA@HCQ can significantly attenuate the oxidative stress, downregulate the expression of hypoxia‐induced factor‐1α and inflammatory cytokines, and prevent the cartilage from being destroyed.
Inhalable Nitric Oxide Delivery Systems for Pulmonary Arterial Hypertension Treatment
Authors: Oh Yoogyeong , Park Kyungtae , Jung Sungwon , Choi Moonhyun , Kim Taihyun , Lee Yoojin , Choi Jae Young , Kim Yang‐Hee , Jung Se Yong , Hong Jinkee 
Published: December 2023

AbstractPulmonary arterial hypertension (PAH) is a severe medical condition characterized by elevated blood pressure in the pulmonary arteries. Nitric oxide (NO) is a gaseous signaling molecule with potent vasodilator effects; however, inhaled NO is limited in clinical practice because of the need for tracheal intubation and the toxicity of high NO concentrations. In this study, inhalable NO‐releasing microspheres (NO inhalers) are fabricated to deliver nanomolar NO through a nebulizer. Two NO inhalers with distinct porous structures are prepared depending on the molecular weights of NO donors. It is confirmed that pore formation can be controlled by regulating the migration of water molecules from the external aqueous phase to the internal aqueous phase. Notably, open porous NO inhalers (OPNIs) can deliver NO deep into the lungs through a nebulizer. Furthermore, OPNIs exhibit vasodilatory and anti‐inflammatory effects via sustained NO release. In conclusion, the findings suggest that OPNIs with highly porous structures have the potential to serve as tools for PAH treatment.
Piezo‐Flexocatalysis of Single‐Atom Pt‐Loaded Graphitic Carbon Nitride
Authors: Wang Yu Teng , Lin Hsun‐Yen , Chen Yu‐Ching , Lin Yan‐Gu , Wu Jyh Ming 
Published: December 2023

AbstractThis study develops a single‐atom Pt‐loaded graphitic carbon nitride (SA‐Pt/CN) and evaluates its piezo‐flexocatalytic properties by conducting a hydrogen evolution reaction (HER) and Rhodamine B (RB) dye degradation test under ultrasonic vibration in the dark. SA‐Pt/CN has a hydrogen gas yield of 1283.8 µmol g−1 h−1, which is 23.3 times higher than that of pristine g‐C3N4. Moreover, SA‐Pt/CN enhances the dye degradation reaction rate by ≈2.3 times compared with the pristine sample. SA‐Pt/CN exhibits lattice distortion and strain gradient enlargement caused by the single atom Pt at the N sites of g‐C3N4, which disrupts the symmetric structure and contributes to the enhancement of piezoelectric and flexoelectric polarization. As far as it is known, this is the first study to investigate the piezo‐flexocatalytic reaction of SA‐Pt/CN without light irradiation and provides new insights into single‐atom piezocatalysts.
The Materials Bank of the City of Porto: Flow of Processes to Recover Tiles in Urban Operations of Historic Buildings
Authors: Munaro Mayara Regina , do Carmo Duarte Freitas Maria , Tavares Sergio Fernando , Bragança Luís 
Published: December 2023

AbstractThe recovery and reuse of materials are one of the main objectives of the circular economy (CE) to minimize the environmental impacts of the construction industry. Public policies, citizen cultural awareness, urban mining practices, and analysis of material flows are being increasingly investigated seeking the reinsertion of materials into the economy. These practices are particularly important when they aim to protect the history and culture of a country, as in the case of Portuguese tiles, which constitute a significant part of Portuguese cultural heritage and must be safeguarded and protected. This article presents a case study of the Materials Bank (MB) of the City of Porto, Portugal, which aims to recover and protect the tile heritage of historic buildings in the municipality. The study sought to map the flow of processes that enable the formation of the MB, due to the joint efforts of local governance and public policies. The flowchart obtained guides managers to create public policies associated with actions for the maintenance and reuse of building materials in buildings related to historical and cultural heritage. It is observed that from legislation and engaged governance, it is possible to accelerate the operation of circular actions in the built environment and promote greater awareness about the reuse of secondary materials and the protection of historical heritage.
Enhancing Life Cycle Costing (LCC) in Circular Construction of Buildings by Applying BIM: A Literature Review
Authors: Alasmari Esam , AlJaber Abdulaziz , Martinez-Vazquez Pedro , Baniotopoulos Charalampos 
Published: December 2023

AbstractSeveral challenges are associated with implementing Circular Economy (CE) in buildings. These include legal, technical, social, behavioural, and economic barriers. As a result of these challenges, Building Information Modeling (BIM) has emerged as a tool to address them, supporting the development of digital models for sustainable end-of-life and offering material passports for efficient recovery of materials. This paper aims to review recent publications on the topic to explore strategies, material selection criteria and the role of circular components at various stages of building construction. This literature review is based on a review of 50 articles that contributes to the understanding of how BIM can enhance Life Cycle Costing (LCC) in the circular construction of buildings. This review identifies the barriers to implementing CE in buildings by examining recent publications in CE and highlights BIM potential to address these challenges. In this paper, the role of BIM is discussed in relation to sustainable design, material recovery, and components selection for buildings in circular construction. In addition, the review examines whether BIM can be used in circular construction to reduce LCC and promote sustainability. In constructing buildings in circular construction, BIM can be instrumental in enabling decision-makers to conduct comprehensive economic studies, leading to more holistic decision-making.
Standards for Recycling Oriented Deconstruction and Classification of Waste
Authors: Borg Ruben Paul 
Published: December 2023

AbstractConstruction and Demolition (C&D) Waste is a priority waste stream due to the substantial amounts of such waste generated. There is a high potential for reuse and recycling of waste and byproducts. The Constuction and Demolition Waste Strategy for Malta supports the transition towards a more circular economy and closes the loop of construction products life cycle. The quality of recycling and recovery of this waste stream needs to be improved, for market conditions to be developed to increase the demand for secondary raw materials. The paper reviews the strategic framework leading to the design, development and eventual implementation of National Standards for Excavation, Construction and Demolition Waste in Malta. The Standards presented, consist of two complimentary documents, developed to cover deconstruction, excavation and classification of waste and recycled aggregate. Standard SM810—Recycling-oriented Deconstruction, Controlled Excavation Works and Classification of Waste: Requirements for planning and execution, sets to prioritise the reduction of waste generation and highlights the importance of saving raw material resources. Standard SM820—Classification of Recycled Aggregate, sets out technical engineering attributes for the classification of waste aggregate, enabling its exploitation as a resource. A regulatory and legislative framework was developed for the implementation of the Standards. This important development sets the scene for the effective implementation of Circular Economy in the Construction Industry in the Maltese Islands.
Birth and death of entanglement between two accelerating Unruh-DeWitt detectors coupled with a scalar field
Authors: Wu Dawei , Tang Shan-Chang , Shi Yu 
Published: December 2023

Abstract
We study two accelerating Unruh-DeWitt detectors coupled linearly or quadratically with a scalar field, by using an approach different from previous ones. We use Rindler frame, and integrate over the spacetime coordinates before over the momenta. In this way, the divergent problem previously encountered is avoided. We show that entanglement between the detectors can be created by coupling with the field, and is divergent only in the limit that the two detectors coincide in spacetime. For linear coupling, entanglement increases monotonically with the decrease of acceleration, as previously found, while for quadratic coupling, entanglement behaves non-monotonically, as noted for the first time.
Enhancing Drought Tolerance in Two Soybean Genotypes with Varied Susceptibilities Through Foliar Application of Acetic Acid
Authors: Basal Oqba , Munkhbat Urin , Veres Szilvia 
Published: December 2023

AbstractSoybean is a very important food legume because of its high protein and oil concentrations. However, soybean is vulnerable to drought stress, which has become more severe and occasional in many regions worldwide. To alleviate drought’s influence, the application of certain agents is increasingly gaining attention as it is economically affordable and practically applicable. Acetic acid (AA) is, by far, one of the cheapest agents that are reported to have potential benefits against drought; however, no accurate data on its influence on soybean genotypes differing in their drought tolerance are published. An experiment was conducted in a controlled environment to evaluate the effects of AA on the morpho-physiology of two soybean (Glycine max (L.) Merr.) genotypes: drought-tolerant ‘Speeda’ and drought-susceptible ‘Coraline.’ Chlorophyll-a and total carotenoids, stomatal conductance, and specific leaf area of both soybean genotypes decreased under water deprivation conditions. However, AA application enhanced these traits significantly. Drought reduced the optimal and the actual photochemical efficiency of PSII of ‘Coraline,’ but not ‘Speeda.’ The application of AA could not enhance the relative water content of both genotypes. Root and shoot morphology were negatively influenced by drought in both genotypes; however, AA helped in restoring these traits in ‘Coraline,’ but not ‘Speeda,’ indicating that AA application might be more beneficial in the case of drought-susceptible soybean genotypes.
A new methodology to characterize the kinetics of a seed during the imbibition process
Authors: Moret-Fernández D. , Tormo J. , Latorre B. 
Published: December 2023

Abstract
Aims
Assuming the saturated, θs, and residual θr volumetric water contents of a seed as known inputs, we present a methodology to determine the hydraulic properties of a seed: α, n parameters and hydraulic conductivity Ks.

Methods
The seed is considered as a porous material in which water flow is governed with the same hydraulic properties defined for soils. Using the HYDRUS-2D software, the hydraulic properties of a seed were estimated from the inverse analysis of several cumulative seed imbibition curves measured at different seed water potentials, h. The optimum number of h was evaluated on synthetic seeds. The theoretical analysis was validated in laboratory experiments on barley, wheat and vetch seeds, where imbibition curves were measured with germination tests at seven levels of h (from 0 to -2.50 MPa).

Results
The theoretical analysis showed that accurate estimates of α, n and Ks can be obtained if the most negative h-values are included in the optimization. The sensitivity analysis showed that the method allows obtaining a unique solution of α, n and Ks. The optimization error on the theoretical α, n and Ks was less than 1%. A satisfactory validation was also obtained on the experimental seed imbibition curves, with robust fits between the measured and optimized data. A unique solution of α, n and Ks was also obtained in all cases.

Conclusions
A new method to determine the hydraulic properties of a seed is presented. This methodology could be used in different areas involving seed imbibition and also to simulate seed imbibition in different scenarios.
Biosensor-Based Nanodiagnosis of Carcinoembryonic Antigen (CEA): an Approach to Classification and Precise Detection of Cancer Biomarker
Authors: Hariri Maryam , Alivirdiloo Vahid , Ardabili Nastaran Safavi , Gholami Sarah , Masoumi Sajjad , Mehraban Mohammad Reza , Alem Mahsa , Hosseini Reza Shah , Mobed Ahmad , Ghazi Farhood , Alipourfard Iraj 
Published: December 2023

Abstract
The precise detection of cancer biomarkers is a principal aspect of effective diagnosis, monitoring, and therapeutics. Carcinoembryonic antigen (CEA) is a protein normally found in very small amounts in the blood of adults. CEA blood levels can be elevated in benign diseases and certain types of cancer. The CEA test is most commonly used to identify a significantly frequent cancer, colorectal cancer. It has decisive clinical value in monitoring, differential diagnosis, disease, and assessment of therapeutic effects. Therefore, it is important to develop a sensitive and simple CEA detection method to diagnose cancer and improve patient survival accurately. Biosensing has great advantages for early disease detection due to its rapid response, high sensitivity, and convenient operating characteristics. Based on several studies, biosensors seem to be new and promising paths in the future of medical oncology. The main purpose of this study is to introduce and discuss the recent nanodiagnostic biosensors developed since 2018. Therefore, the readers of this study will be introduced to the latest biosensors, the various nanomaterials used in them, and their analytical characteristics.
Graphical abstract
A question of Frohardt on -groups, skew translation quadrangles of even order and cyclic STGQs
Authors: Thas Koen 
Published: December 2023

Abstract
We solve a fundamental question posed in Frohardt’s 1988 paper [6] on finite

$2$

-groups with Kantor familes, by showing that finite groups K with a Kantor family

$(\mathcal {F},\mathcal {F}^*)$

having distinct members

$A, B \in \mathcal {F}$

such that

$A^* \cap B^*$

is a central subgroup of K and the quotient

$K/(A^* \cap B^*)$

is abelian cannot exist if the center of K has exponent

$4$

and the members of

$\mathcal {F}$

are elementary abelian. Then we give a short geometrical proof of a recent result of Ott which says that finite skew translation quadrangles of even order

$(t,t)$

(where t is not a square) are always translation generalized quadrangles. This is a consequence of a complete classification of finite cyclic skew translation quadrangles of order

$(t,t)$

that we carry out in the present paper.
HOLOCENE OVERWASH OCCURRENCE AGE IN THE ISUMI RIVER LOWLAND, EASTERN BOSO PENINSULA, JAPAN
Authors: Oda Soichiro , Obrochta Stephen P , Fujiwara Osamu , Yokoyama Yusuke , Miyairi Yosuke , Hatakeyama Yoshiya 
Published: December 2023

ABSTRACTAnalysis of the chronological data and observation of a lagoonal sediment core reveal sand washover events between around 2.4 to 2.5 cal. ky BP in the Isumi River lowland. We conducted radiocarbon dating with AMS and constructed an age-depth model using the latest calibration curve and appropriate model routine. In the middle to lower part of the core, dark-gray sand layers are repeatedly deposited. Sand layers may exhibit an erosional surface at the base with fining upward grading. The overwash layers are composed of well-rounded sand with occasional gravel, indicative of transportation. overwash sediment characteristics are consistent with proximal marine deposits, suggesting an ocean origin (though riverine sediment is also similar in character). The age-depth model indicates very high sediment accumulation rates associated with overwash deposits. Based on the amount of accumulated sediment, relatively large-scale redeposition events occurred during this period but more information is needed to constrain the mechanism(s) causing the events. We also present a local reservoir age correction compatible with the Marine20 calibration curve.
Evaluating the relationship between the nutrient intake of lactating women and their breast milk nutritional profile: a systematic review and narrative synthesis
Authors: Falize Coralie , Savage M. , Jeanes Yvonne M. , Dyall Simon C. 
Published: December 2023

AbstractMaternal diet influences breast milk nutritional profile; however, it is unclear which nutrients and contaminants are particularly responsive to short- and long-term changes in maternal intake, and the impact of specific exclusion diets, such as vegan or vegetarian. This study systematically reviewed the literature on the effects of maternal nutrient intake, including exclusion diets, on both the nutrient and contaminant content of breast milk. The electronic databases, PubMed, CENTRAL, Web of Science and CINALH were systematically searched until 4 June 2023, with additionally searches of reference lists (PROSPERO, CRD42020221577). The quality of the studies was examined using Cochrane Risk of Bias tool and Newcastle–Ottawa scale. Eighty-eight studies (n 6577) met the search criteria. Due to high heterogeneity, meta-analysis was not possible. There was strong evidence of response to maternal intakes for DHA and EPA, vitamins A, E and K, iodine and Se in breast milk composition, some evidence of response for α-linolenic acid, B vitamins, vitamin C and D, ovalbumin, tyrosine and contaminants, and insufficient evidence to identify the effects arachidonic acid, Cu, Fe, Zn and choline. The paucity of evidence and high heterogeneity among studies reflects the need for more high-quality trials. However, this review identified the importance of maternal intake in the nutritional content of breast milk for a wide range of nutrients and supports the recommendation for supplementation of DHA and vitamin B12 for those on restrictive diets.
The cestode Stringopotaenia psittacea (Fuhrmann, 1904) (Cestoda: Anoplocephalidae) from a critically endangered New Zealand bird: New evidence from ancient coprolites
Authors: Horrocks M. , Presswell B. 
Published: December 2023

Abstract
New Zealand’s kākāpō parrot, once widespread, is now critically endangered due to habitat loss and introduced mammalian predators. Prior to major population decline, a unique kākāpō cestode, Stringopotaenia psittacea, was found in the 1880s and first described in 1904. Here we report the discovery of eggs of this cestode in kākāpō coprolites of pre-human settlement age from the Honeycomb Hill cave system, north-west Nelson. Analysis of 52 samples, including coprolites of post-human settlement age, from nine sites within six South Island locations across a wide geographic range, yielded only eight infected samples in this single cave system. Results suggest that prior to human settlement, S.psittacea was not widespread within and between kākāpō populations, in marked contrast to other parasite types of the extinct moa spp. Intense management of the last remaining kākāpō has endangered or possibly caused the extinction of this cestode. This is the first confirmed record of S.psittacea since its discovery in 1884.