bluuebunny/crossref_metadata_2025_split huggingface dataset:
Strong Replaces Weak: Hydrogen Bond‐Anchored Electrolyte Enabling Ultra‐Stable and Wide‐Temperature Aqueous Zinc‐Ion Capacitors
Authors: Peng Zhongyou , Tang Ling , Li Shulong , Tan Licheng , Chen Yiwang 
Published: November 2024

AbstractDespite aqueous electrolytes offer a great opportunity for large‐scale energy storage owing to their safety and cost‐effectiveness, their practical application suffers from the parasitic side reactions and poor temperature adaptability stemming from weak hydrogen‐bond (HB) network in free water. Here, we propose the guiding thought “strong replaces weak” to design hydrogen bond‐anchored electrolyte by introducing sulfolane (SL) for disrupting the regular weak HB network and contributing to superior temperature tolerance. Judiciously combined experimental characterization and theoretical calculation confirm that SL can remodel the primary solvation shell of metal ions, customize stable electrode interface chemistry and restrain the side reactions. Consequently, symmetric supercapacitor constructed by activated carbon (AC) electrodes is able to fully work within a voltage range of 2.4 V and reach high capacitance retention of 89.8 % after 60000 cycles. Additionally, Zn anodes exhibit ultra‐stable Zn plating/stripping behaviors and a wide temperature range (−20–60 °C), and zinc‐ion capacitor (Zn//AC) also delivers an excellent cycling stability with capacity retention of 99.7 % after 55000 cycles, implying that the designed electrolyte has practical application potential in extreme environments. This work proposes a novel critical solvation strategy that paves the route for the construction of ultra‐stable and wide‐temperature aqueous energy storage devices.
The role of genus Bacillus in biodegradation of microcystins: Implications for the removal of cyanotoxins from tropical freshwaters
Authors: Wijesooriya Madhuni Madhushika , Masakorala Kanaji , Kumari Widana Gamage Shirani Manel 
Published: November 2024

AbstractThe proliferation of harmful cyanobacterial blooms poses a threat to the ecosystem and human health. Microcystins (MCs) are the most frequently detected cyanotoxin released by cyanobacteria, including Microcystis sp. Our study aimed to isolate potential MC‐degrading bacteria in Sri Lankan freshwater and determine their possible MC‐degradation pathways. Twenty‐two morphologically distinct bacterial strains from 13 freshwater bodies were isolated following the enrichment assay. MC‐biodegradation assays further confirmed the MC‐degradation potential of 21 strains, with Bacillus being the predominant genus. The strain Bacillus altitudinis BL1, isolated from Beira Lake, showed the highest efficiency in Microcystis sp. cell lysis (80%) and MC‐degradation (87%). PCR assay results confirmed the absence of mlrABCD genes in all strains, indicating the presence of uncharacterized alternative MC‐degradation mechanisms that require further exploration. The dual functions of Microcystis sp. cell lysis and MC‐degradation in 21 strains support developing efficient bacteria‐mediated strategies to remediate microcystins and eradicate Microcystis‐blooms in tropical freshwaters.
Nitrifying bacteria for the remediation of organic nitrogen‐contaminated waters: a review
Authors: Sanoja‐López Kelvin Adrian , Loor‐Molina Nikolt S. , Luque Rafael 
Published: November 2024

AbstractThe rapid growth of the world's population and its environmental impact has increased the demand for effective water treatment methods. Surface water systems, including rivers, streams, lakes, and ponds, have suffered contamination, leading to the urgent need for effective contaminant removal. Organic nitrogen compounds and nitrates are of particular concern because they pose risks to health and can cause environmental damage. However, traditional water‐treatment methods often prove ineffective for addressing these issues. For this reason, this research focuses on harnessing the capabilities of nitrifying bacteria to denitrify organic nitrogen compounds in water, exploring various bacterial strains, their functions, and their ability to obtain sources of carbon. The study also investigates innovative approaches such as biofilm systems, mixed cultures, and combined processes, which have shown stronger potential for nitrogen removal. Overall, it provides valuable insights into the use of nitrifying bacteria‐based technologies for water remediation in the face of growing environmental challenges.
Advanced Polymer Composites for Effective Removal of Perfluorooctanoic Acid (PFOA) Pollutants From Aqueous Solutions
Authors: Rajadurai Vijayalakshmi , Annal Umaiyambika Neduvel , Elango Duraisamy , Santhi Vivek Mariappan , Devanesan Sandhanasamy , Dixit Saurav , Vatin Nikolai Ivanovich , Lo Huang‐Mu 
Published: November 2024

ABSTRACTPerfluorooctanoic acid (PFOA) is extensively utilized in industrial applications, posing significant environmental and health risks because of its persistence and toxicity. Effective elimination methods are vital to mitigate its adverse effects on ecosystems and human health. In this study, we investigate the potential of biomass‐derived polymer composite for PFOA adsorption in aqueous solution. Due to its unique surface interaction and porosity, the polymer‐based composite derived from sustainable biomass sources exhibits favorable adsorption characteristics. The physicochemical properties of polymer composites were characterized using FTIR, XRD, SEM‐EDS, XPS, and BET analysis. The polymer composites reached a maximum PFOA adsorption efficiency about 93.3% under optimized conditions determined by Box Behnken Design. The Langmuir isotherm model revealed and provided an adsorption capacity of PFOA about 13.98 mg g−1. Moreover, the polymer‐based composites demonstrated reusability, with removal rates of PFOA ranging from 93.3% to 52% over the course of four cycles after desorption. Our findings underscore the possibility of biomass‐derived polymer composites as long‐term and effective adsorbents for PFOA removal from aqueous environments.
A rare primary cutaneous myoepithelial carcinoma in the axilla accompanied by lymph node metastasis: A case report
Authors: Zhu Xudong , Li Shenglong 
Published: November 2024

AbstractPrimary cutaneous myoepithelial carcinoma is an extremely rare tumor, and to the best of our knowledge, it has never been reported to occur in the axilla. Furthermore, the pathological and clinical factors of cutaneous myoepithelial carcinoma are poorly understood and may considerably affect prognosis and treatment. Here, we report a case of a 44‐year‐old male patient who was diagnosed with primary cutaneous myoepithelial carcinoma in the axilla accompanied by extensive lymph node metastasis. After an enlarged resection of the left axillary mass, axillary lymph node dissection, and the administration of postoperative chemotherapy and local radiotherapy, there were no signs of tumor recurrence or metastasis. At the time of manuscript preparation, the patient was recurrence‐free. This case may contribute to the clinical management, diagnosis, and treatment of primary cutaneous myoepithelial carcinoma.
Emotion as Cause, Effect, Mediator, and Moderator in Marketing: An Integrative Review and Future Research Directions
Authors: Aeron Suchi , Rahman Zillur 
Published: November 2024

ABSTRACTThe study aims to synthesize four decades of research on emotions in marketing by delving into the specifics of who, where, how, what and when. Using quantitative and qualitative methods, 453 articles from top marketing journals were analysed. The study first presents a descriptive account of publication and citation metrics and theoretical underpinning, resolving contestation around emotion function as cause, effect, mediator and moderator. Secondly, using science mapping, along with performance and content analysis landscape of emotion research is unravelled by identifying eight clusters. These clusters placed on development timelines provide a bird's eye view and are presented on a three‐level categorization: Theory, Characteristics and Context. Clusters 1 and 2 focus on theoretical underpinning of emotion interrelationship with cognition and construal. Clusters 3 and 4 emphasized unique characteristics of emotion as antecedents and outcomes to/of evaluations/behaviours. Clusters 5, 6, 7, and 8 emphasized distinct emotional settings—notably, cluster 5 accounts for emotion interaction across service encounters and elements of service interface. Cluster 6 emphasizes effectiveness, advantage and measurement of emotion in advertising. Cluster 7 highlights how emotions are profoundly shaped by and influence social interactions/behaviour, and Cluster 8 underscores emotion embedded in brands, products and life experiences. Finally, a diverse yet unified field of emotion research in marketing is advocated by reflecting on findings, identifying opportunities for cross‐pollination, highlighting cluster‐specific future research directions and developing an integrative framework. The framework, beyond decision‐making, synthesizes distinct ways emotion arises and permeates marketplace and accounts for alternate lenses to emotion functioning, promoting newer research.
Invasive Candidiasis: A Promising Approach Using Jatropha Dioica Extracts and Nanotechnology
Authors: Fernández‐Villascan Carlos , Patiño‐Herrera Rosalba , Patino Ivonne , Octavio Sánchez Vargas Luis , Salado‐Leza Daniela , Pérez Elías 
Published: November 2024

AbstractCandida albicans, a common fungal organism, often lives harmlessly in the human body. However, under certain conditions, it can turn into a dangerous pathogen, causing infections that range from mild to life‐threatening. With rising resistance to antifungal treatments, understanding and controlling this opportunistic fungus has never been more crucial. This study highlights the potential of combining natural plant extracts, specifically the aqueous (JdextAq) and ethanolic (JdextEt) extracts of Jatropha dioica, with nanotechnology in the form of magnetite nanoparticles (MNPs) to combat this persistent pathogen. FTIR spectra revealed significant interactions between the metabolites and MNPs, specifically through binding to the Fe3+ and Fe2+ sites. The average size of the MNPs was 11±3 nm, and they are non‐toxic even at high concentration (500 μg/ml). The same effect is observed with JdextEt; however, JdextAq is cytotoxic at this concentration. The JdextAq‐MNPs hybrid is toxic even at very low concentrations (250–50 μg/ml). All materials demonstrated high inhibition against C. albicans. At safe concentrations for cell viability, MNPs (500 μg/ml) and JdextEt‐MNPs (500–50 μg/ml) achieved the highest inhibition rates of 97.13 % and 97.56 %, respectively. As antifungal resistance rises, these findings pave the way for innovative therapeutic strategies against this opportunistic pathogen.
Biochanin A Induces Apoptosis in MCF‐7 Breast Cancer Cells through Mitochondrial Pathway and Pi3K/AKT Inhibition
Authors: Wang Dianxiu , Zheng Chuyi , Chen Bo , Ma Shuang 
Published: November 2024

ABSTRACTThe study aimed to investigate the molecular mechanisms by which Biochanin A inhibits proliferation and induces apoptosis in breast cancer cells. Cultured MCF‐7 cells were divided into four groups: Group 1‐control, while Groups 2, 3, and 4 were treated with Biochanin A at different concentrations. After treatment, the cells were monitored, and morphological changes were examined after 24 h of incubation. The results showed that Biochanin A inhibited cell proliferation, increased reactive oxygen species formation, and induced apoptosis. Furthermore, western blot analysis revealed that Biochanin A‐treated cells exhibited lower expression of the Bcl‐2, p‐PI3K and p‐AKT and higher expression of proapoptotic genes, including Bax, Caspase‐3, Caspase‐9, and cytochrome c. Additionally, PCR array analysis indicated that the gene expression levels of cyclin D3, cyclin B1, CDK1, CDK2, and CDK4 were downregulated, while the expression levels of p21, p27, and p53 were significantly upregulated. These results suggest that Biochanin A can suppress the viability of breast cancer cells and induce apoptosis via the mitochondrial pathway, along with inhibition of the Pi3K/Akt signaling pathway and modulation of cell cycle markers.
Realization of an Elusive U(III) Imido Complex
Authors: Reinhart Erik D. , Studvick Chad M. , Billow Brennan S. , Odom Aaron L. , Popov Ivan A. , Boncella James M. 
Published: November 2024

AbstractReduction of Cp*(TrippTerN)UI with KC8 generates (KCp*(TrippTerN)UI)2, the first example of a trivalent uranium imido, a previously elusive species, which are commonly unstable. Experimental and computational results indicate that the K+ coordination is responsible for this isolable U(III) monoimido complex.
Enhancing the Chemical Stability of P12L24 Cage: Transformation of the Chemically Labile Imine Cage into a Robust Carbamate Cage
Authors: Lee Hochan , Dhamija Avinash , Gunnam Anilkumar , Hwang Ilha , Kim Kimoon 
Published: November 2024

AbstractHerein, we report enhancement in chemical stability of the imine‐based porphyrinic cage P12L24 by converting it into a robust carbamate porphyrinic cage, c‐P12L24, through a two‐step post‐synthetic modification process. First, the imine bonds in P12L24 were reduced to form an amine‐based cage, r‐P12L24, followed by carbamation using N,N′‐carbonyldiimidazole (CDI) to yield c‐P12L24. The resulting carbamate cage exhibits high stability under acidic and basic conditions (pH 1–13) and in the presence of moisture. 1H NMR, DOSY NMR, and DFT calculations revealed that reducing the imine bonds to amine increases the framework's flexibility, causing partial structural collapse, whereas the carbamate formation restores structural rigidity. The insertion of a 4.0 nm molecular ruler into the cavity of zinc‐metallated c‐P12L24 via metal‐ligand coordination further confirmed restoration of the cavity size and geometry of the original cage. This enhancement of chemical stability through carbamate formation can pave the way to a wide range of potential applications for the gigantic porphyrinic cage.
Design of Mechanics‐Guided Helmet Pad and Its Protection Performance Against the Blast Shock Waves
Authors: Wang Zhidong , Duan Shuhuai , Liu Wenhang , Lu Yongtao , Wu Chengwei , Ma Guojun 
Published: November 2024

ABSTRACTThe blast shock waves generated by the explosion are severe threat to soldiers on the battlefield, while the helmets currently equipped for the soldiers cannot offer sufficient blast protection. Some helmet pads have been developed to improve the protection performance of the combat helmets against shock waves. However, it remains unclear how to design the helmet pads to protect the head more effectively against blast shock waves. This study aims to design a new mechanics‐guided helmet pad and evaluate its protection performance by numerical simulations. The design of the new helmet pad is guided by the oblique reflection theory (ORT), and the advanced combat helmet (ACH) pad is applied for comparison. The protection performance of the pads against blast waves from two directions (frontal and lateral) was investigated. The differences in the distributions of overpressure inside the helmet using two types of pads were analyzed, and the intracranial pressure (ICP) of head was compared. The ORT‐guided pads can reduce the overpressure inside the helmet, minimizing the possibility of blast‐induced traumatic brain injury. Furthermore, the underwash phenomenon can also be controlled when the new pads are applied. The results in this study provide an important theoretical basis and some guidelines on the design of helmet pads for the protection of human brain from blast shock waves.
Impact of time from diagnosis to endoscopic submucosal dissection on curability in superficial esophageal squamous cell carcinoma
Authors: Sato Daiki , Sasabe Maasa , Mitsui Tomohiro , Furue Yasuaki , Yoshii Takako , Hara Hiroki , Oka DaiJi , Fukuda Takashi , Yoda Yusuke 
Published: November 2024

AbstractObjectiveTo investigate the time delay effect from initial diagnosis to endoscopic submucosal dissection on superficial esophageal squamous cell carcinoma curability, considering the preoperative invasion depth.MethodsThis study included superficial esophageal squamous cell carcinoma diagnosed as T1a‐epithelial/lamina propria mucosa cancer (cEP/LPM; cancer invading up to the lamina propria mucosa) or cT1a‐muscularis mucosa (MM)/T1b‐submucosal cancer (cMM/SM1; cancer invading up to 200 µm into the submucosa) and treated using endoscopic submucosal dissection from January 2017 to December 2021. We compared curability in lesions treated within three months (early treatment group) versus those treated ≥7 months post‐diagnosis (delayed treatment group). Curative resection criteria included lesions confined within the muscularis mucosae, with negative vertical margins, and with absence of lymphovascular invasion. Non‐curative resection included all other cases.ResultsAmong the 231 and 75 lesions in the early and delayed treatment groups, respectively, no significant difference was observed in non‐curative resections for all lesions and cEP/LPM lesions (early: 194, delayed: 70). Conversely, the proportions were significantly higher in the delayed treatment group than in the early treatment group for cMM/SM1 lesions (early: 37, delayed: 5; p = 0.018).ConclusionsThis study suggests that delayed endoscopic submucosal dissection does not significantly affect cEP/LPM lesions curability but is associated with reduced cMM/SM1 lesions curability. Prompt treatment is important for cMM/SM1, whereas delayed treatment may be acceptable for cEP/LPM.
Camouflage or Coincidence? Investigating the Effects of Spatial and Temporal Environmental Features on Feral Cat Morphology in Tasmania
Authors: Paton Alexandra J. , Brook Barry W. , Buettel Jessie C. 
Published: November 2024

ABSTRACTVariations in coat morphology are well documented among felids and are theorised to aid in camouflage during stalk and ambush hunting. A diverse array of coat types has arisen in Felis catus (feral cats) through domestication and subsequent selective breeding. This species has successfully spread across Australia over the past 200 years, raising the question of whether any specific coat types offer an adaptive advantage. We used 24,657 camera‐trap images of feral cats in Tasmania, Australia, and assigned each cat observation a coat colour and pattern. We analysed these data to examine how different spatial features affect the modal coat type present at a site. We also tested if cats with differing coat types were active on different days in response to temporal features, including moon luminosity (full or new). Elevation was positively associated with the presence of orange (odds ratio = 2.5, 97.5% confidence interval = 1.5, 4.4) and tortoiseshell (odds ratio = 4.1, CI = 1.6, 10.5) cats, while blotched brown cats were negatively associated with elevation (odds ratio = 0.64, CI = 0.5, 0.9), relative to black cats. Brown mackerel cats were more common in eucalypt and rainforests (odds ratio = 1.9, CI = 1.1, 3.3), as well as sites with a higher FPAR (odds ratio = 1.3, CI = 1.1, 1.6). All coat types were 1.2–2 times more likely to be active on nights with a new moon, except for orange cats who were equally active regardless of moon luminosity (odds ratio = 0.94, CI = 0.62, 1.42). Our results indicate that coat types are equally successful across Tasmania, perhaps owing to naïve prey or limited predator competition. The high activity of orange cats irrespective of moon phase may be reflective of the male cat's tendency to patrol territory, as opposed to favouring dark nights for hunting. Future studies should consider comparing the coat types found in feral cats to adjacent domestic populations, and against a wider array of habitat types to further investigate the potential for selective pressure on feral cat coat types in Australia.
Phylogeography of Pleurospermum foetens (Apiaceae) From the Sky Islands of Southwest China
Authors: Yu Shuliang , Zhang Jieyu , Li Zhimin , Li Wensheng , Ma Xiangguang , Sun Wenguang 
Published: November 2024

ABSTRACTSky islands provide insights on how glacial–interglacial cycles have shaped species distribution and help for predicting species' responses to climate warming. The alpine subnival belt of southwest China, especially in the Hengduan Mountains and adjacent areas, is sky island‐like. Among them, the Yunnan‐Kweichow Plateau harbors several isolated mountains with well‐developed alpine subnival vegetation, sharing a similar species composition with the Hengduan Mountains. However, the relationship between the sky islands of the Hengduan Mountains and the Yunnan‐Kweichow Plateau remains insufficiently explored. Pleurospermum foetens (Apiaceae) is a species endemic to the alpine screes of the Yunnan‐Kweichow Plateau and the Hengduan Mountains. We used DNA sequence data from 59 individuals across 9 populations, combined with ecological niche modeling, to investigate the evolution history and future distribution of P. foetens within this sky island region. The results indicate the following: (1) P. foetens exhibits a significant phylogeographic structure and can be classified into three nrDNA clades and two cpDNA clades, respectively, (2) a nuclear‐plastid discordance observed in P. foetens and its relatives based on phylogenetic analysis. P. foetens is monophyletic in the nrDNA phylogeny, while two major clades (HDM and YGP) are present in the cpDNA phylogeny, each forming a clade with other congeneric species. (3) Ecological niche modeling of P. foetens indicated that the species had the most extensive suitable habitat during the last glacial maximum (LGM). However, anticipated climate warming in the coming decades is expected to reduce the suitable range of P. foetens, posing a significant threat to isolated marginal populations (e.g., Shizi Mountain) with restricted alpine scree habitats. In conclusion, our study highlights the substantial effect of sky island and glacial–interglacial cycles on the population divergence of P. foetens. Conservation efforts for marginal populations of alpine plants in the Yunnan‐Kweichow Plateau require increased attention and prioritization.