Royal Society Open Science最新文献

筛选
英文 中文
Ex situ thermal acclimation alters temperature selection with limited post-release effects in an endangered frog (Rana muscosa). 非原位热驯化改变了一种濒危蛙(蛙蛙)的温度选择,但释放后影响有限。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-10-07 DOI: 10.1098/rsos.260332
Kenzi M Stemp, Talisin T Hammond, Michel E B Ohmer, Gregory F Grether, Debra M Shier
{"title":"<i>Ex situ</i> thermal acclimation alters temperature selection with limited post-release effects in an endangered frog (<i>Rana muscosa</i>).","authors":"Kenzi M Stemp, Talisin T Hammond, Michel E B Ohmer, Gregory F Grether, Debra M Shier","doi":"10.1098/rsos.260332","DOIUrl":"https://doi.org/10.1098/rsos.260332","url":null,"abstract":"<p><p>Amphibian declines driven by the fungal pathogen <i>Batrachochytrium dendrobatidis</i> (Bd) pose major challenges for conservation, particularly for cold-adapted species occupying habitats where temperatures may be less limiting to Bd growth. Host thermal behaviour can influence infection dynamics, and thermal environments during developmental stages may shape disease susceptibility and performance. We tested whether exposing endangered mountain yellow-legged frogs (<i>Rana muscosa</i>) to different developmental <i>ex situ</i> thermal treatments prior to a reintroduction event altered selected temperature and post-release habitat use, Bd outcomes and apparent survival. Temperature-selection trials revealed that selected temperature was moderately repeatable among individuals. Contrary to predictions, frogs reared in a high temperature treatment subsequently selected cooler temperatures than frogs reared under standard conditions. After release at a Bd-positive site, high temperature treatment frogs exhibited marginally higher short-term apparent survival. However, survival declined rapidly regardless of treatment and we found no treatment-based differences in microhabitat use or Bd patterns, possibly due to low detection rates in the field. These results demonstrate that <i>R. muscosa</i> shifts selected temperature in response to thermal acclimation during rearing, but that such shifts may not translate to improved establishment in Bd-positive environments. Optimizing reintroduction outcomes for Bd-susceptible amphibians will likely require combining husbandry-based thermal conditioning with complementary Bd mitigation strategies.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 10","pages":"260332"},"PeriodicalIF":3.0,"publicationDate":"2026-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13641914/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149128508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Artificial intelligence cooperation and domestic absorptive capacity: evidence from ASEAN economies. 人工智能合作与国内吸收能力:来自东盟经济体的证据。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-10-07 DOI: 10.1098/rsos.261565
Quanjun Zhang, Jian Chen, Yang Zhao
{"title":"Artificial intelligence cooperation and domestic absorptive capacity: evidence from ASEAN economies.","authors":"Quanjun Zhang, Jian Chen, Yang Zhao","doi":"10.1098/rsos.261565","DOIUrl":"10.1098/rsos.261565","url":null,"abstract":"<p><p>Cross-border artificial intelligence (AI) cooperation is expanding, but evidence on its effect on domestic technological capability in recipient economies is scarce. Drawing on absorptive capacity theory, we create a composite AI absorptive capacity index for 10 Association of Southeast Asian Nations (ASEAN) economies, encompassing innovation foundations, application foundations and industrial support. We measure bilateral AI cooperation intensity via co-publications, co-patents and investment linkages. Using a 2015-2025 bilateral panel with fixed-effects and three-way fixed-effects models, we find a positive association between cooperation intensity and absorptive capacity, robust across all three index dimensions and to sample restrictions and winsorization. Heterogeneity analysis shows that China-related cooperation offers no general premium. A more favourable link emerges only in economies with weaker initial industrial foundations, and it is fragile under stricter sample restrictions. The findings imply that the developmental value of AI cooperation hinges not on cooperation volume but on embedding external knowledge into domestic learning, application and industrial adaptation systems.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 10","pages":"261565"},"PeriodicalIF":3.0,"publicationDate":"2026-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13641886/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149114570","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cranial anatomy of the Middle Eocene Egyptian crocodylian Herugavialis cairensis provides new insights into gavialoid diversity in the Mediterranean region. 中始新世埃及鳄鱼Herugavialis cairensis的颅骨解剖为地中海地区的类鳄动物多样性提供了新的见解。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-10-07 DOI: 10.1098/rsos.261173
Paul M J Burke, Stephan N F Spiekman, Belal S Salem, Sara Saber, Hesham M Sallam, Philip D Mannion
{"title":"Cranial anatomy of the Middle Eocene Egyptian crocodylian <i>Herugavialis cairensis</i> provides new insights into gavialoid diversity in the Mediterranean region.","authors":"Paul M J Burke, Stephan N F Spiekman, Belal S Salem, Sara Saber, Hesham M Sallam, Philip D Mannion","doi":"10.1098/rsos.261173","DOIUrl":"10.1098/rsos.261173","url":null,"abstract":"<p><p>Gavialoidea is presently composed of only two extant crocodylian species, the Indian gharial <i>Gavialis gangeticus,</i> and the false gharial <i>Tomistoma schlegelii</i>, both from southeast Asia. However, Gavialoidea displays a rich and near-cosmopolitan diversity in the fossil record, with over 40 species currently recognized. Several of these gavialoids are recovered from Cenozoic deposits in the Mediterranean region, with many assigned historically to the genus <i>Tomistoma</i>. However, recent phylogenetic analyses do not typically recover these species as closely related to the false gharial, with several fossil species in need of taxonomic revision. Here, we present a detailed re-evaluation of one of these species, <i>Tomistoma cairense</i> from the Middle Eocene Mokattam Formation of Egypt, based on the holotype skull and several referred specimens. Supplemented by endocranial anatomy revealed via computed tomography (CT), we identify numerous anatomical differences with <i>T. schlegelii</i> and other gavialoids, including the approximately contemporaneous Egyptian species, <i>Eogavialis africanum</i> and <i>Paratomistoma courti</i>. These differences are reinforced through phylogenetic analysis under maximum parsimony, in which <i>T. cairense</i> is recovered as a gavialoid that does not cluster with <i>T. schlegelii</i> or Mediterranean taxa. We erect a new genus name for <i>T. cairense</i>, with the resultant new combination of <i>Herugavialis cairensis</i> diagnosed by several characteristics, including telescoped orbits. An apparent decline in Mediterranean gavialoid diversity during the Late Eocene-Oligocene is potentially driven by a reduction in habitat, as a result of global cooling and declining eustatic sea level. Warming in the Miocene might have facilitated a subsequent rebound in gavialoid diversity, prior to the extirpation of crocodylians in the Mediterranean region in the Late Miocene, which might have been caused by the Messinian Salinity Crisis. The taxonomic revision of additional Mediterranean gavialoid species should facilitate greater insight into their evolutionary history and demise.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 10","pages":"261173"},"PeriodicalIF":3.0,"publicationDate":"2026-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13641911/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149114595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The emergence of egocentric biases when comparing others is independent of whether groups or individuals are being compared. 当比较他人时,自我中心偏见的出现与被比较的是群体还是个人无关。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-10-07 DOI: 10.1098/rsos.260134
Marta Rodríguez Aramendía, Raphael Kaplan
{"title":"The emergence of egocentric biases when comparing others is independent of whether groups or individuals are being compared.","authors":"Marta Rodríguez Aramendía, Raphael Kaplan","doi":"10.1098/rsos.260134","DOIUrl":"https://doi.org/10.1098/rsos.260134","url":null,"abstract":"<p><p>Flexible social comparisons require transforming information across reference frames, a process thought to depend on map-like computations in the hippocampal formation. Previous work has shown that egocentric social biases-an implicit reliance on self-knowledge-emerge when relative attributes of others are integrated into absolute social reference frames. However, it remains unclear whether this bias depends on the comparison being made in a specific reference frame (absolute vs relative), or on the type of social agent involved (individuals vs groups). Across two behavioural experiments, we employed a social coordinate transformation task where participants learned a stranger's preferences relative to either an individual or a group (relative frame) and then made inferences within an absolute reference frame defined by the alternative entity type. Across both experiments, egocentric anchoring-and-adjustment was observed during rating, and accuracy correlated with a map-like distance metric in the absolute reference frame. Crucially, self-preferences biased performance across all configurations despite being task-irrelevant. A formal model comparison revealed that the discrepancy between the self and the stranger was the primary predictor of performance, outperforming models based on absolute or relative frame discrepancies alone. These findings indicate that egocentric anchoring is a fundamental feature of flexible social comparisons regardless of social entity.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 10","pages":"260134"},"PeriodicalIF":3.0,"publicationDate":"2026-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13641921/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149128502","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Dunning-Kruger effect does not account for Covid-scepticism or vaccine hesitancy. 邓宁-克鲁格效应并不能解释对新冠病毒的怀疑或对疫苗的犹豫。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-10-07 DOI: 10.1098/rsos.260147
Robert D McIntosh, Justin Claydon, Tom Booth, Sergio Della Sala
{"title":"The Dunning-Kruger effect does not account for Covid-scepticism or vaccine hesitancy.","authors":"Robert D McIntosh, Justin Claydon, Tom Booth, Sergio Della Sala","doi":"10.1098/rsos.260147","DOIUrl":"10.1098/rsos.260147","url":null,"abstract":"<p><p>Vaccine-scepticism and vaccine hesitancy are sometimes explained using the Dunning-Kruger effect (DKE), which posits that individuals with low knowledge in relevant domains are overconfident in their understanding. However, prior evidence often relies on discrepancy-based measures of self-overestimation that are susceptible to statistical artefacts. It, therefore, remains unclear whether vaccine-scepticism genuinely reflects the defining features of the DKE. During the Covid-19 pandemic, a large UK sample (<i>n</i> = 537) completed a newly developed Covid-scepticism (CS) scale, with a knowledge test assessing biological knowledge and probabilistic reasoning, relevant to a viral pandemic. Item-level confidence ratings for each knowledge judgement were used to derive a measure of metacognitive bias, which indexes a person's overall tendency towards low or high confidence. Higher CS was associated with lower levels of knowledge. The relationship with low knowledge was strongest for sceptical attitudes towards vaccines and endorsement of conspiracy-adjacent beliefs. However, lower knowledge was not associated with overconfidence, as predicted by DKE accounts. Instead, metacognitive bias increased with knowledge, and higher vaccine-scepticism predicted lower overall confidence. These findings provide little support for accounts of vaccine-scepticism based primarily on the popular view of the DKE. The results underscore the importance of using appropriate measures of metacognition and caution against dismissive characterizations of vaccine-sceptic attitudes.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 10","pages":"260147"},"PeriodicalIF":3.0,"publicationDate":"2026-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13641890/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149114588","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bony labyrinth taxonomic identification and long-term evolution of livestock in the Southwest and Central Asia. 西南中亚地区家畜骨迷宫分类鉴定及长期演化。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-10-07 DOI: 10.1098/rsos.261493
Agathe Guignet, Hossein Davoudi, Adeline Hemelsdaël, Delphine Decruyenaere, Adeline Vautrin, Renaud Lebrun, Romain Peronnet, Homa Fathi, Hitomi Hongo, Sarieh Amiri, Sanaz B Doost, Roya Khazaeli, Karyne Debue, Asma A Khiljee, Safoora Kamjan, Azadeh F Mohaseb, Yasmine Martin, Rémi Berthon, Emmanuelle Vila, Jacopo Bruno, Abolfazl Aali, Akbar Abedi, Ahmad Aliyari, Mohammad H A Kharanaghi, Fereidoun Biglari, Raffaele Biscione, Alisher Begmatov, Amridin Berdimuradov, Gennadiy Bogomolov, Nicole Boenke, Julien Cuny, Aurore Didier, Iulon Gagoshidze, Irina Gambashidze, Bruno Genito, Teramura Hirofumi, Mohsen Javeri, Hossein A Kavosh, Morteza Khanipour, Haeedeh Laleh, Zahra Lorzadeh, Zurab Makharadze, Catherine Marro, Jamal Mirzaakhmedov, Niloufar Moghimi, Tomomi Murakami, Reza Naseri, Jebrael Nokandeh, Marina Puturidze, Babak Rafiei-Alavi, Sobir Raimkulov, Roghayeh R Sorkhani, Rocco Rante, Elena Rova, Muminxon Saidov, Alisher Sandiboev, Eberhard Sauer, Ali Sajadi, Ali Shojaee-Esfahani, Denis Sorokin, Thomas Stöllner, Kamal Taheri, Akira Tsuneki, Ali A Vahdati, Dmitryi Voyakin, Liangren Zhang, Marjan Mashkour, Allowen Evin
{"title":"Bony labyrinth taxonomic identification and long-term evolution of livestock in the Southwest and Central Asia.","authors":"Agathe Guignet, Hossein Davoudi, Adeline Hemelsdaël, Delphine Decruyenaere, Adeline Vautrin, Renaud Lebrun, Romain Peronnet, Homa Fathi, Hitomi Hongo, Sarieh Amiri, Sanaz B Doost, Roya Khazaeli, Karyne Debue, Asma A Khiljee, Safoora Kamjan, Azadeh F Mohaseb, Yasmine Martin, Rémi Berthon, Emmanuelle Vila, Jacopo Bruno, Abolfazl Aali, Akbar Abedi, Ahmad Aliyari, Mohammad H A Kharanaghi, Fereidoun Biglari, Raffaele Biscione, Alisher Begmatov, Amridin Berdimuradov, Gennadiy Bogomolov, Nicole Boenke, Julien Cuny, Aurore Didier, Iulon Gagoshidze, Irina Gambashidze, Bruno Genito, Teramura Hirofumi, Mohsen Javeri, Hossein A Kavosh, Morteza Khanipour, Haeedeh Laleh, Zahra Lorzadeh, Zurab Makharadze, Catherine Marro, Jamal Mirzaakhmedov, Niloufar Moghimi, Tomomi Murakami, Reza Naseri, Jebrael Nokandeh, Marina Puturidze, Babak Rafiei-Alavi, Sobir Raimkulov, Roghayeh R Sorkhani, Rocco Rante, Elena Rova, Muminxon Saidov, Alisher Sandiboev, Eberhard Sauer, Ali Sajadi, Ali Shojaee-Esfahani, Denis Sorokin, Thomas Stöllner, Kamal Taheri, Akira Tsuneki, Ali A Vahdati, Dmitryi Voyakin, Liangren Zhang, Marjan Mashkour, Allowen Evin","doi":"10.1098/rsos.261493","DOIUrl":"https://doi.org/10.1098/rsos.261493","url":null,"abstract":"<p><p>Southwest and Central Asia were pivotal regions for the domestication and dispersal of domestic herbivores. Here we investigate long-term variation in bony labyrinth morphology of domestic bovids (sheep, goats and cattle) across the last 10 000 years. We focused on the osseous cavity of the inner ear, located within the petrous bone. We analysed semicircular canal (SC) size and shape using micro-computed tomography and geometric morphometrics (GMM) on 78 modern reference specimens and 234 archaeological petrous bones from 51 sites spanning the Iranian Plateau, Central Asia, the Caucasus and the Indus Valley. Bony labyrinth morphometrics yielded a strong taxonomic signal, enabling species-level identification of 228 out of 234 specimens and revealing greater diversity than anticipated. Comparative analyses further documented contrasting, nonlinear diachronic trajectories in SC size and shape among sheep, goats and cattle, reflecting species-specific responses to domestication and long-term herd management. Together, these results demonstrate that bony labyrinth GMM provides a robust, non-destructive framework for taxonomic identification and evolutionary inference and underscore how long-term, interdisciplinary approaches can capture the complex, nonlinear dynamics of animal domestication across the longue durée.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 10","pages":"261493"},"PeriodicalIF":3.0,"publicationDate":"2026-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13641910/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149128479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Using computer games to explore foraging-predation trade-offs and spatial learning in humans. 利用电脑游戏探索人类觅食-捕食的权衡和空间学习。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-09-09 DOI: 10.1098/rsos.260389
Stav Subach, Arik Dorfman, Adi Bar, Tali Potudin, Aziz Subach, Inon Scharf
{"title":"Using computer games to explore foraging-predation trade-offs and spatial learning in humans.","authors":"Stav Subach, Arik Dorfman, Adi Bar, Tali Potudin, Aziz Subach, Inon Scharf","doi":"10.1098/rsos.260389","DOIUrl":"10.1098/rsos.260389","url":null,"abstract":"<p><p>Foraging requires organisms to balance energetic gains against multiple costs, including predation risk, while updating decisions as conditions change. Although these processes are well studied in animals, ecologically grounded paradigms for testing behavioural updating and cross-task generalization in humans remain limited. We developed two computer-game assays inspired by animal foraging research to examine how humans adjust behaviour under simulated predation risk, whether prior risk exposure affects later decisions and whether spatial performance generalizes across tasks. Participants completed a central-place open-field foraging task under safe and risky conditions and a maze-navigation task assessing spatial learning. Predation risk reduced foraging effort and increased hiding behaviour. Behavioural responses also depended on task order: individuals exposed to risk first showed attenuated shifts across contexts, indicating carryover effects and incomplete updating of environmental state. Spatial performance generalized across tasks under both safe and risky contexts. In the maze task, performance improved across trials with a negatively accelerated learning curve, consistent with spatial learning dynamics. These findings show that ecologically grounded computer games can reveal imperfect updating under changing risk while providing a controlled framework for studying human decision-making under ecological constraints.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 9","pages":"rsos260389"},"PeriodicalIF":3.0,"publicationDate":"2026-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13561078/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148956512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sustainable Au (III) adsorption using greenly Fe-BTC/PpPDA synthesized composite: kinetic and isothermal studies. 绿色Fe-BTC/PpPDA复合材料对Au (III)的可持续吸附:动力学和等温研究
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-09-09 DOI: 10.1098/rsos.251604
Woulou Somda, Francis O Konate, Konan R Koffi, Gerard Y Sanou, Rafiatou Lingane, Isaï N Bombiri, Mohamed Khalid, Arsène H Yonli
{"title":"Sustainable Au (III) adsorption using greenly Fe-BTC/PpPDA synthesized composite: kinetic and isothermal studies.","authors":"Woulou Somda, Francis O Konate, Konan R Koffi, Gerard Y Sanou, Rafiatou Lingane, Isaï N Bombiri, Mohamed Khalid, Arsène H Yonli","doi":"10.1098/rsos.251604","DOIUrl":"10.1098/rsos.251604","url":null,"abstract":"<p><p>A novel porous composite material, Fe-BTC/PpPDA, was synthesized via a green solvothermal route by integrating polyparaphenylenediamine (PpPDA) into the Fe-BTC metal-organic framework. The material was characterized by X-ray diffraction, FTIR, ultraviolet-visible and scanning electron microscopy/energy-dispersive X-ray spectroscopy analyses, confirming successful incorporation of nitrogen-rich PpPDA into the metal organic frameworks structure. The composite exhibited a well-developed porous morphology and abundant functional groups favourable for metal binding. Batch adsorption experiments demonstrated a high gold uptake capacity (<i>q</i> <sub>max</sub> = 1045.8 mg g<sup>-1</sup>) with rapid kinetics, reaching equilibrium within 30 minutes. The adsorption behaviour followed the Langmuir model (R<sup>2</sup> = 0.9847), indicating monolayer adsorption and high selectivity. These findings position Fe-BTC/PpPDA as an efficient, sustainable and selective adsorbent for gold recovery from polymetallic aqueous solutions.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 9","pages":"rsos251604"},"PeriodicalIF":3.0,"publicationDate":"2026-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13561088/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148956569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Novel polyvinyl alcohol-borax hydrogel with potential to accelerate skin wound healing in aquatic models: zebrafish and tilapia. 新型聚乙烯醇-硼砂水凝胶具有加速斑马鱼和罗非鱼皮肤伤口愈合的潜力。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-09-09 DOI: 10.1098/rsos.252176
Syuan-Ting Wu, Minh-Quan Tran, Petrus Siregar, Franelyne P Casuga, Kelvin H-C Chen, Szu-Wei Huang, Chih-Hsin Hung, Chung-Der Hsiao
{"title":"Novel polyvinyl alcohol-borax hydrogel with potential to accelerate skin wound healing in aquatic models: zebrafish and tilapia.","authors":"Syuan-Ting Wu, Minh-Quan Tran, Petrus Siregar, Franelyne P Casuga, Kelvin H-C Chen, Szu-Wei Huang, Chih-Hsin Hung, Chung-Der Hsiao","doi":"10.1098/rsos.252176","DOIUrl":"10.1098/rsos.252176","url":null,"abstract":"<p><p>Skin integrity is vital for fish survival, as injuries compromise the protective barrier and increase infection risk. This study introduces a simple and eco-friendly strategy to enhance skin wound healing in aquatic species using a PVA+borax hydrogel. The hydrogel, characterized by tunable cross-linking and biodegradability, was applied to zebrafish and tilapia via water immersion to evaluate its therapeutic efficacy. Full-thickness wounds were created in zebrafish via laser ablation for precise assessment of closure kinetics. Among tested conditions, the PVA+borax formulation significantly accelerated wound closure compared with individual components and untreated controls. Acute toxicity and behavioural analyses confirmed high biocompatibility and no developmental or neurological abnormalities up to higher concentration use (0.01-100 ppm). qRT-PCR analysis showed that treatment reduced injury-induced inflammatory and macrophage markers, suggesting modulation of inflammatory responses during wound healing. Concurrent changes in basement membrane-related genes indicate coordinated extracellular matrix remodelling, consistent with progression towards tissue repair and balanced regeneration. Both zebrafish and tilapia exhibited faster re-epithelialization and collagen deposition under hydrogel treatment. These findings suggest that PVA+borax hydrogel is a safe, cost-effective and promising platform for accelerating wound healing in aquatic models, with translational potential in both biomedical research and aquaculture health management.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 9","pages":"252176"},"PeriodicalIF":3.0,"publicationDate":"2026-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13561047/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148956496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of mechanical properties and corrosion resistance of various coating systems used on tool steel in the mould industry. 模具工业中用于工具钢的各种涂层系统的机械性能和耐腐蚀性的评价。
IF 3 3区 综合性期刊
Royal Society Open Science Pub Date : 2026-09-09 DOI: 10.1098/rsos.251931
Mateusz Czepiel, Edyta Kosińska, Julia Sadlik, Agnieszka Sobczak-Kupiec
{"title":"Evaluation of mechanical properties and corrosion resistance of various coating systems used on tool steel in the mould industry.","authors":"Mateusz Czepiel, Edyta Kosińska, Julia Sadlik, Agnieszka Sobczak-Kupiec","doi":"10.1098/rsos.251931","DOIUrl":"https://doi.org/10.1098/rsos.251931","url":null,"abstract":"<p><p>This paper presents a comprehensive assessment of the surface and functional properties of selected tool steels (1.2343, 1.2083, 1.2378 and Toolox 44) coated with BALINIT LUMENA, BALINIT CROVEGA, BALINIT CROMA PLUS and BALITHERM PRIMEFORM protective coatings. The research aimed to determine their suitability for industrial applications, in particular in polymer injection moulds exposed to high temperatures, pressure and corrosive environments. The evaluation included microhardness analysis (HV1), surface roughness measurements, morphological observations using scanning electron microscopy (SEM) and Keyence optical microscopy, as well as tribological tests. In addition, techniques such as ellipsometry and reflectance angle analysis were used to characterize the surface properties of the coatings in detail. To determine chemical stability, corrosion resistance tests were performed under hydrothermal incubation conditions (80°C, distilled water, 14 days) and the chemical composition of the substrate was analysed using X-ray fluorescence (XRF). Comprehensive testing has shown that the correct choice of protective coating is crucial for the durability and reliability of moulds in injection moulding processes. In particular, the BALINIT® CROMA PLUS coating, thanks to the synergy of high microhardness, corrosion resistance and stable optical and tribological properties, is the most promising solution for industrial injection moulding applications.</p>","PeriodicalId":21525,"journal":{"name":"Royal Society Open Science","volume":"13 9","pages":"rsos251931"},"PeriodicalIF":3.0,"publicationDate":"2026-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13561091/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148956585","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"综合性期刊","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信
小红书