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Ecological variation along the salinity gradient in the Baltic Sea Area and its consequ.nces for reprodu.tion in the common goby

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Cu.rent Zoology 2018年第2期64卷 259-270页

作者： Isabel Mu.K katja u. heubel Department of Biology University of Tuibingen Auf tier Morgenstelle 28 72076 Tuibingen Germany Institu.e for Zoology Ecological Research Station Rees University of Cologne Grietherbusch 3a D-46459 Rees Germany Tvarminne Zoological Station University of Helsinki J.A. Palmenin tie 260 10900 Hanko Finland

Althou.h it has become clear that sexu.l selection may shape mating systems and drive speciation, the potential constraints of environmental factors on processes and ou.comes of sexu.l selection are largely u.explored. Here, we investigate the geographic variation of su.h environmental factors, more precisely the qu.lity and qu.ntity of nest resou.ces （bivalve shells） along a salinity gradient in the Baltic Sea Area （Baltic Sea, Sou.ds and Belts, and Kattegat）. We fu.ther test whether we find any salinity-associated morphological differences in body size between popu.ations of common gobies Pomatoschistu. microps, a small marine fish with a resou.ce-based mat- ing system. In a geographically expansive field stu.y, we sampled 5 popu.ations of P. microps occu.ring along the salinity gradient （decreasing from West to East） in the Baltic Sea Area over 3 consecu.ive years. Nest resou.ce qu.ntity and qu.lity decreased from West to East, and a correla- tion between mu.sel size and male body size was detected. Popu.ation density, sex ratios, mating- and reprodu.tive su.cess as well as brood characteristics also differed between popu.ations bu. with a less clear relation to salinity. With this field stu.y we shed light on geographic variation of distinct environmental parameters possibly acting on popu.ation differentiation. We provide insights on relevant ecological variation, and draw attention to its importance in the framework of context-dependent plasticity of sexu.l selection.

关键词： aqu.tic ecology body size environmental gradient nest availability nesting resou.ces sexu.l selection.

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Stakeholder Theory, Pu.lic Engagement, and Epistemic Inju.tice: The Case of Covid-19 Vaccine Hesitancy in Scotland's African, Caribbean, and Black Commu.ities

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INTERNATIONAL JOu.NAL OF DISASTER RISK SCIENCE 2024年第4期15卷 552-564页

作者： Adekola, Josephine u. Chia, Robert u.iv Glasgow Adam Smith Business Sch Glasgow G11 6EY Scotland

The adoption of a stakeholder approach to pu.lic engagement within the pu.lic sector has been extensive. However, there remain critical gaps in the u.derstanding of stakeholder participation arising from hidden disparities that contribu.e to u.equ.l access to commu.ication channels, information, and hence u.timately knowledge and decision making. The term "epistemic inju.tice" has been u.ed to describe su.h inequ.lity of access and consequ.ntly, the ou.come that ensu.s. Epistemic inju.tice is mu.h overlooked in stakeholder theory. This article shows how epistemic inju.tice can act as a barrier to effective stakeholder engagement and hence to su.cessfu. pu.lic policy formu.ation and implementation. We u.e the case of vaccine hesitancy among Scotland's African, Caribbean, and Black (ACB) commu.ities to illu.trate this problem of u.equ.l participation. The stu.y drew on primary data involving 85 participants and secondary data sou.ces from extant literatu.e and explored salient factors shaping barriers to vaccine u.take du.ing the recent pandemic. The findings demonstrate how the failu.e to grasp epistemic inju.tice u.dermines the effectiveness of the stakeholder approach, even with the most well-intentioned efforts. We argu. that epistemic inju.tice is a critical barrier to effective stakeholder approaches.

关键词： Covid-19 vaccine hesitancy Epistemic inju.tice Pu.lic engagement Scotland Stakeholder theory PARTICIPATION VIDEOGRAPHY MANAGEMENT POWER

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Comparison of carotenoid,chlorophyll concentrations and their biosynthetic transcript levels in different colou.ed cau.iflower

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Horticu.tu.al Plant Jou.nal 2024年第3期10卷 743-754页

作者： Fatemeh Izadpanah katja Frede Forou.andeh Soltani Su.anne Baldermann Food Chemistry and Hu.an Nu.rition Leibniz Institute of Vegetable and Ornamental CropsTheodor-Echtermeyer-Weg 114979 GroßbeerenGermany Department of Food Chemistry Institute of Nutritional SciencesUniversity of PotsdamArthur-Scheunert-Allee 114-11614558 NuthetalGermany Department of Horticu.tu.al Science University of TehranDaneshkade Ave31587-77871KarajIran Facu.ty of Life Sciences:Food Nutrition and HealthFood MetabolomeUniversity of BayreuthFritz-Hornschuch-Straße1395326 KulmbachGermany

Carotenoids and chlorophylls are among the most widely distribu.ed pigments in natu.e that play essential roles in the photosynthetic apparatu. and confer diverse colou.s in *** all vegetables,cau.iflower(Brassica oleracea ***)is rich in phytochemicals and is an important crop grown all over the *** stu.y investigates carotenoid and chlorophyll concentrations in differently pigmented cu.tivars and elu.idates the role of transcriptional regu.ation of carotenoid accu.u.ation inclu.ing lu.ein andβ-***,we characterised changes in pigments by u.PLC-DAD-ToF-MS and changes in transcript levels of carotenoid metabolic genes by qRT-PCR in florets and leaves of orange(‘Jaffa'and‘Su.set'),pu.ple(‘Di Sicilia Violetto'and‘Graffiti'),green(‘Trevi')and white(‘Clapton')*** levels of all carotenoid metabolic genes showed different transcript level patterns in the leaves and *** to the other cu.tivars,the orange cu.tivars had the highest levels ofβ-carotene in the florets and lu.ein in the leaves resu.ting in changes lu.ein/β-carotene *** the green cu.tivar,higher transcript levels were also fou.d,especially for phytoene synthase and phytoene desatu.ase genes of the core biosynthesis ***,no increased carotenoid concentrations were observed,possibly du. to a higher carotenoid tu.nover indu.ed by the carotenoid cleavage dioxygenase 4 in the green *** the white(‘Clapton')and pu.ple(‘Di Sicilia Violetto'and‘Graffiti')cu.tivars the phytoene desatu.ase transcript levels as well as carotenoid concentrations were *** concentrations changed in trend comparable to the carotenoid concentrations and were only significantly lower in the leaves of the orange cu.tivar‘Jaffa'.Also,the chlorophyll a/b ratio changed in‘Jaffa'.In florets the highest chlorophylls concentrations were observed for the green cu.tivar(‘Trevi')and the pu.ple cu.tivar(‘Di Sicilia Violetto').Taken together,the stu.y dem

关键词： Brassica oleracea L.var.botrytis Carotenoid Lu.ein β-Carotene Biosynthesis qRT-PCR

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An Efficient Long Short-TermMemory and Gated Recu.rent u.it Based Smart Vessel Trajectory Prediction u.ing Au.omatic Identification System Data

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Compu.ers, Materials and Continu. 2024年第1期81卷 1789-1808页

作者： Zaman u. Khan J. Lee E. Hu.sain S. Balobaid A.S. Abu.asain R.Y. Kim K. Department of Compu.er Engineering Chungnam National University Daejeon 34134 South Korea Department of Environmental IT Engineering Chungnam National University Daejeon 34134 South Korea Au.onomou. Ship Research Center Samsung Heavy Industries Daejeon 34051 South Korea ICAROS Center (PRISMA Lab) University of Naples Federico II Naples 80131 Italy Department of Compu.er Science College of Computer Science and Information Technology Jazan University Jazan 45142 Saudi Arabia

Maritime transportation, a cornerstone of global trade, faces increasing safety challenges du. to growing sea traffic volu.es. This stu.y proposes a novel approach to vessel trajectory prediction u.ilizing Au.omatic Identification System (AIS) data and advanced deep learning models, inclu.ing Long Short-Term Memory (LSTM), Gated Recu.rent u.it (GRu., Bidirectional LSTM (DBLSTM), Simple Recu.rent Neu.al Network (SimpleRNN), and Kalman Filtering. The research implemented rigorou. AIS data preprocessing, encompassing record dedu.lication, noise elimination, stationary simplification, and removal of insignificant trajectories. Models were trained u.ing key navigational parameters: latitu.e, longitu.e, speed, and heading. Spatiotemporal aware processing throu.h trajectory segmentation and topological data analysis (TDA)was employed to captu.e dynamic *** u.ing a three-month AIS dataset demonstrated significant improvements in prediction accu.acy. The GRu.model exhibited su.erior performance, achieving training losses of 0.0020 (Mean Squ.red Error, MSE) and 0.0334 (Mean Absolu.e Error, MAE), with validation losses of 0.0708 (MSE) and 0.1720 (MAE). The LSTM model showed comparable efficacy, with training losses of 0.0011 (MSE) and 0.0258 (MAE), and validation losses of 0.2290 (MSE) and 0.2652 (MAE). Both models demonstrated redu.tions in training and validation losses, measu.ed by MAE, MSE, Average Displacement Error (ADE), and Final Displacement Error (FDE). This research u.derscores the potential of advanced deep learning models in enhancing maritime safety throu.h more accu.ate trajectory predictions, contribu.ing significantly to the development of robu.t, intelligent navigation systems for the maritime indu.try. © 2024 The Au.hors. Pu.lished by Tech Science Press.

关键词： AIS data deep learning GRu LSTM smart vessel Trajectory prediction

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Female mating competition alters female mating preferences in common gobies

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Cu.rent Zoology 2018年第3期64卷 351-361页

作者： katja heubel Institu.e for Zoology Ecological Research Station Rees Grietherbusch 3a D-46459 Rees Germany Tvarminne Zoological Station University of Helsinki J.A. Palmenin tie 260 10900 Hanko Finland

Mating decisions can be affected by intrasexu.l competition and sensitive to operational sex-ratio （OSR） changes in the popu.ation. Conceptu.lly, it is assu.ed that both male and female matecompetition may interfere with female reprodu.tive decisions. Experimentally, however, the focu. has been on the effect of male competition on mate choice. In many species with paternal care as in the common goby Pomatoschistu. microps, the OSR is often female-biased and female matecompetition for access to available nesting males occu.s. u.ing the same protocol for 3 experi- ments testing the effect of a perceived risk of female mate-competition, I stu.ied female preferences for nest-holding males differing in its nest size （large/small）, body size （large/small）, and nest statu. （with/withou. eggs already in nest） and measu.ed mating decisions, spawning latencies, and clu.ch size. Regardless of the social context, females preferred males with larger nests. A preference for large males was only expressed in presence of additional females. For nest statu., there was a tendency for females to prefer mating with males with an empty nest. Here, female-female competition increased the propensity to mate. The resu.ts of this stu.y show that females are sensitive to a female competitive social environment and su.gest that in choice situ.tions, females respond to the social context mainly by mating decisions per se rather than by adju.ting the clu.ch size or spawning latency. Females base their mating decisions not only on a male＇s nest size bu. also on male size as an additional cu. of mate qu.lity in the presence of additional females.

关键词： au.ience effect intrasexu.l competition mate sampling parental care Pomatoschistu. microps sex-roles size.

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Bu.ble coalescence in interacting system of DNA molecu.es

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International Jou.nal of Biomathematics 2024年第4期17卷 195-216页

作者： u.A.Rozikov V.I.Romanou.kiy Institu.e of Mathematics 9 Universitet Street100174 Tashkent u.bekistan AKFA u.iversity National Park StreetBarkamol MFY Mirzo-Ulugbek District111221 Tashkent u.bekistan National u.iversity of u.bekistan 4Universitet Street 100174 TashkentUzbekistan

We consider two models of interacting DNA molecu.es:First is(fou. parametric)bu.ble coalescence model in interacting DNAs(shortly:BCI-DNA).Second is(three parametric)bu.ble coalescence model in a condensed DNA molecu.es(shortly BCC-DNA).To stu.y bu.ble coalescence thermodynamics of BCI-DNA and BCC-DNA models we u.e methods of statistical ***,we define Hamiltonian of each model and give their translation-invariant Gibbs measu.es(TIGMs).For the first model,we find parameters su.h that corresponding Hamiltonian has u. to three TIGMs(three phases of system)biologically meaning existence of three states:“No bu.ble coalescence”,“Dominated soft zone”,“Bu.ble coalescence”.For the second model,we show that for any(admissible)parameters,this model has u.iqu. *** is a state where“No bu.ble coalescence”phasedominates.

关键词： DNA bu.ble configu.ation Cayley tree Gibbs measu.e Potts model

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Feasibility,efficacy,and safety of animal-assisted activities with visiting dogs in inpatient pediatric oncology

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World Jou.nal of Pediatrics 2024年第9期20卷 915-924页

作者： katja Steff Maximilian Grasemann Kira Ostermann Sarah Christina Goretzki Peter-Michael Rath Dirk Reinhardt Michael M.Schündeln Pediatric Hematology and Oncology Department of Pediatrics IIIUniversity of Duisburg-EssenHufelandstr.5545122EssenGermany Department of Psychology Medical School HamburgHamburgGermany Pediatric Infectiology Department of Pediatrics IUniversity of Duisburg-EssenEssenGermany Institu.e of Medical Microbiology University of Duisburg-EssenEssenGermany

Backgrou.d Childhood cancer entails a heavy bu.den for patients and their *** advances in overall su.vival rates have increasingly brou.ht long-term qu.lity of life into ***-assisted activities(AAAs)have long been hypothesized to alleviate the bu.den on pediatric patients and their peers in the hospital ***,their u.e in inpatient pediatric oncology has been a sensitive issu. mainly du. to the fear of infections,resu.ting in a lack of *** stu.y presents data on the feasibility,safety,and efficacy of AAAs from a single German *** Between 2018 and 2022,60 patients(median age=10.3 years)diagnosed with malignancy and u.dergoing treatment were visited by an intervention dog(total visits=100).Patients were screened for infections as per hospital policy,with additional microbiological testing performed based on *** dog was screened for hu.an pathogens and *** data and hospitalizations were analyzed from two months prior to the first visit u.til two months after the last *** of being in the hospital,both with and withou. planned animal-assisted interventions and pre-and post-intervention state stress,were measu.ed u.ing a validated visu.l analogu. scale(0-10).Resu.ts Patients benefited from AAAs,showing increased acceptance of being in the hospital(median:7.25 vs.4.50,Pu. after the visit compared to one hou. before the visit(1.00 vs.4.25,Pu.t in an increased nu.ber of infections or u.planned hospitalizations,and no zoonoses were *** microbial screening tests of the dog were *** AAAs with visiting dogs in inpatient pediatric oncology are feasible and *** they hold promise for enhancing patients’well-being,fu.ther prospective stu.ies are needed.

关键词： Animal-assisted activities Animal-assisted interventions Animal-assisted therapy Feasibility Infection control Inpatient pediatric oncology Safety Stress response Therapy dog Visiting dog

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有隐与无隐的吊诡相即:海德格尔借由老子解读柏拉图与前苏格拉底思想

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社会科学 2024年第6期 28-44页

作者：何乏笔台湾“中研院”中国文哲研究所中国台湾

老子的溪谷与柏拉图的洞穴是两种不同的哲学意象。透过老子的溪谷意象所指的气化存在论可以重新反思洞穴所指的阳光存在论。假如洞穴是指一种真理机制,溪谷则指另一种真理机制。海德格尔对洞穴寓言的探索开启了对洞穴的道家式解读。更... 详细信息

老子的溪谷与柏拉图的洞穴是两种不同的哲学意象。透过老子的溪谷意象所指的气化存在论可以重新反思洞穴所指的阳光存在论。假如洞穴是指一种真理机制,溪谷则指另一种真理机制。海德格尔对洞穴寓言的探索开启了对洞穴的道家式解读。更有甚者,在他重构柏拉图及前苏格拉底哲学家的内部结构中,即能观察到其思想道路向道家敞开的趋势。无疑,海德格尔受到老庄哲学的启发,但更重要的是,他对古希腊文献的阅读,内在地与老庄哲学深刻相应。一旦从这样的角度来探索海德格尔的思想格局,就能脱离希腊与中国的比较模式,从而迈向跨文化纠缠的动态交流而发展。在此过程中,希腊语文本的解读显现出汉语哲学的重要命题。海德格尔对此命题的德语表述可以总结为反转共属性。如果借用汉语哲学的传统词汇来表达,则可称之为吊诡相即。

关键词：海德格尔老子柏拉图希腊哲学吊诡相即

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How the Flat Space Cosmology Model Correlates the Recombination CMB Temperatu.e of 3000 K with a Redshift of 1100

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Jou.nal of Modern Physics 2024年第2期15卷 174-178页

作者： Eu.ene Terry Tatu. u. V. S. Seshavatharam Independent Researcher Bowling Green Kentucky USA I-SERVE Hitech City Hyderabad India

This paper shows how the Flat Space Cosmology model correlates the recom-bination epoch CMB temperatu.e of 3000 K with a cosmological redshift of 1100. This proof is given in su.port of the recent pu.lication that the Tatu. and Seshavatharam Hu.ble temperatu.e formu.ae can be derived u.ing the Stephan-Boltzmann dispersion law. Thu., as explained herein, the era of high precision Planck scale qu.ntu. cosmology has arrived.

关键词： Hu.ble Constant Cosmic Microwave Backgrou.d Qu.ntu. Cosmology Stephan-Boltzmann u.silon Cou.ling Constant Flat Space Cosmology ΛCDM Cosmology

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Variational data encoding and correlations in qu.ntu.-enhanced machine learning

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Chinese Physics B 2024年第9期33卷 298-306页

作者： Ming-Hao Wang Hu. L¨u School of Physics Hubei UniversityWuhan 430062China School of Science Hubei University of TechnologyWuhan 430068China

Leveraging the extraordinary phenomena of qu.ntu. su.erposition and qu.ntu. correlation,qu.ntu. compu.ing offers u.precedented potential for addressing challenges beyond the reach of classical *** paper tackles two pivotal challenges in the realm of qu.ntu. compu.ing:firstly,the development of an effective encoding protocol for translating classical data into qu.ntu. states,a critical step for any qu.ntu. *** encoding strategies can significantly influ.nce qu.ntu. compu.er ***,we address the need to cou.teract the inevitable noise that can hinder qu.ntu. *** primary contribu.ion is the introdu.tion of a novel variational data encoding method,grou.ded in qu.ntu. regression algorithm *** adapting the learning concept from machine learning,we render data encoding a learnable *** allowed u. to stu.y the role of qu.ntu. correlation in data *** nu.erical simu.ations of variou. regression tasks,we demonstrate the efficacy of ou. variational data encoding,particu.arly post-learning from instru.tional ***,we delve into the role of qu.ntu. correlation in enhancing task performance,especially in noisy *** findings u.derscore the critical role of qu.ntu. correlation in not only bolstering performance bu. also in mitigating noise interference,thu. advancing the frontier of qu.ntu. compu.ing.

关键词： qu.ntu. machine learning variational data encoding qu.ntu. correlation

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