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Boosted photocatalytic removal of NO using direct Z-scheme UiO-66-NH2/Bi2MoO6 nanoflowers heterojunction:mechanism insight and humidity effect

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Rare Metals 2024年第08期43卷 3758-3770页

作者： Jiang-Yu-Shan Liang Hai-Tao Ren Abdelkader Labidi Qiu-Hui Zhu Qi-Bing Dong Ahmed A.Allam Ahmed Rady Chuan-Yi Wang School of Environmental Science and Engineering Shaanxi University of Science and Technology zoology Department Faculty of ScienceBeni-Suef University Department of zoology College of ScienceKing Saud University

In practical applications,relative humidity in the air is a key factor affecting the photocatalytic removal of NO,which is often overlooked in previous ***,we developed a direct Z-scheme UiO-66-NH2/Bi2MoO6heterojunction with a nanoflower-like structure to systematically investigate the effect of relative humidity on photocatalytic removal of *** optimized heterojunction for the removal efficiency of NO was 71.6% at1.07 mg·m-3NO concentration（relative humidity=10%）,and the generation of NO2was only 1.1%.Interestingly,with the increase in relative humidity,it showed a higher inhibition effect on NO2,while the removal of NO decreased slightly（8%）,which might be attributed to the affinity effect of NO2with water molecules and the competitive adsorption of H2O and NO on the surface of the heterojunction ***,the reaction pathways of NO removal at the developed heterojunctions were revealed by in situ DRIFTS *** work provides a novel vision for the development of direct Z-scheme heterojunction photocatalysts to effectively remove NO and inhibit the formation of toxic intermediate NO2under different humidities.

关键词： NO removal Relative humidity Direct Z-scheme Bismuth molybdate Visible-light photocatalysis

Antifertility effects of quinestrol in male lesser bandicoot rat, Bandicota bengalensis, and potential in managing rodent population under field conditions

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Integrative zoology 2024年第1期19卷 108-126页

作者： Ajooni SIDHU Neena SINGLA Department of zoology Punjab Agricultural UniversityLudhianaPunjabIndia

Integrating fertility control techniques using steroid hormones after lethal control can help reduce post control rebuildup of rodent *** current study is thefirst to assess the antifertility effects of quinestrol in male lesser bandicoot rat,Bandicota bengalensis which is the predominant rodent pest species in Southeast *** in different groups were fed bait containing 0.00%,0.01%,0.02%,and 0.03%quinestrol for 10 days in laboratory and evaluated immediately,and 15,30,and 60 days after treatment discontinuation for effect on reproduction and other antifertility *** of 0.03%quinestrol treatment for 15 days was also observed in managing rodent populations in groundnut *** resulted in average consumption of 19.53±1.80,67.63±5.50,and 246.67±1.78 mg/kg bwt active ingredient by three treated groups of rats,*** reproduction was observed in female rats mated with male rats treated with 0.03%quinestrol,even 30 days after cessation of ***-mortem examination showed a significant(P<0.0001)effect of treatment on organ weights(testis,cauda epididymis,seminal vesicles,and prostate gland)and different sperm parameters(sperm motility,sperm viability,sperm count,and sperm abnormality)in the cauda epididymalfluid with partial reversibility after 60 days.A significant(P<0.0001)effect of quinestrol on the histomorphology of testis and cauda epididymis was observed,suggesting its effect on *** cell association and cell count in seminiferous tubules did not fully recover within 60 days of stopping *** of the effects of quinestrol treatment in groundnutfields showed greater reductions in rodent activity infields treated with 2%zinc phosphide followed by 0.03%quinestrol treatment as compared tofields treated with 2%zinc phosphide *** concludes that quinestrol has the potential to reduce fecundity and post control rebuildup of *** populations,but long-term studies

关键词： antifertility Bandicota bengalensis field evaluation quinestrol reversibility

Integrated zoology calls for papers:special issue on wildlife diseases and parasitology

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Integrative zoology 2024年第3期19卷 424-425页

作者： Nubia E.MATTA Wenhua XIONG Department of Biology Universidad Nacional de ColombiaBogotaColombia International Society of Zoological Sciences BeijingChina institute of zoology Chinese Academy of SciencesBeijingChina

The VI International Conference on Malaria and Other Blood Parasites of Wildlife and the III International Symposium of the Wildlife Diseases Research Network are scheduled to be held in Medellín,Colombia,from November 26 to 30 of 2024(https://***/lLW79).It will be hosted by the University of Antioquia’s Department of Biology and the Universidad Nacional de Colombia Department of Biology.

关键词： Blood Malaria diseases

Hematobiochemical and histopathological alterations in Nile Tilapia(Oreochromis niloticus)exposed to ethidium bromide:The protective role of Spirulina platensis

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Aquaculture and Fisheries 2024年第1期9卷 93-103页

作者： Sabreen Abdullah Mervat Naguib Alaa El-Din Salah El-Din Alaa El-Din H.Sayed zoology Department Faculty of ScienceAswan UniversityAswan81528Egypt zoology Department Faculty of ScienceAssuit UniversityAssiut71516Egypt

Ethidium bromide(EtBr)is one of the contaminants recorded in aquatic environments whose effects have been investigated;however,there is still limited knowledge about its *** study examined the potential protective effects of Spirulina platensis(SP)against the effects of EtBr toxicity in the Nile tilapia(Oreochromis niloticus)*** were divided to five groups,viz.,a control and four treatment groups of low-dose EtBr(10μg/L),low-dose EtBr with SP(10μg/L EtBr+200 mg/L SP),high-dose EtBr(100μg/L),and high-dose EtBr with SP(100μg/L EtBr+200 mg/L SP);the exposure period was 2 *** and high doses of EtBr induced alterations in some hematological,biochemical,and histopathological *** hepatocytes,degenerated area,vacuolated hepatocytes,pyknotic nuclei,constricted and dilated blood sinusoids,and infiltration of inflammatory cells were *** peroxidation concentration was not significantly different in groups exposed to low doses of EtBr and EtBr with SP,but it was increased in groups exposed to high doses of EtBr and EtBr with SP,compared with the control *** feeding with SP,most histological and histochemical parameters restored to normal ***,SP may possess the ability to preserve the structural integrity of the hepatic and renal membranes.

关键词： Ethidium bromide Spirulina platensis Oreochromis niloticus Liver Lipid peroxidation

Invasive ant learning is not affected by seven potential neuroactive chemicals

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Current zoology 2024年第1期70卷 87-97页

作者： Henrique Galante Tomer J.Czaczkes Department of zoology and Evolutionary Biology Animal Comparative Economics LaboratoryUniversity of Regensburg93053 Regensburg Germany

Argentine ants Linepithema humile are one of the most damaging invasive alien species *** or disrupting cognitive abilities,such as learning,has the potential to improve management efforts,for example by increasing preference for a bait,or improving ants'ability to learn its characteristics or ***-feeding insects are often the victims of psychoactive manipulation,with plants lacing their nectar with secondary metabolites such as alkaloids and non-protein amino acids which often alter learning,foraging,or ***,the effect of neuroactive chemicals has seldomly been explored in ***,we test the effects of seven potential neuroactive chemicals-two alkaloids:caffeine and nicotine;two biogenic amines:dopamine and octopamine,and three nonprotein amino acids:β-alanine,GABA and taurineon the cognitive abilities of invasive *** using bifurcation *** results confirm that these ants are strong associative learners,requiring as little as one experience to develop an ***,we show no short-term effect of any of the chemicals tested on spatial learning,and in addition no effect of caffeine on short-term olfactory *** lack of effect is surprising,given the extensive reports of the tested chemicals affecting learning and foraging in *** mismatch could be due to the heavy bias towards bees in the literature,a positive result publicationbias,ordifferences inmethodology.

关键词： associativelearning caffeine memory neuroactivechemicals

Challenges confronting spider taxonomy in Asia

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Zoological Systematics 2024年第1期49卷 1-3页

作者： Shuqiang Li Yejie Lin institute of zoology Chinese Academy of SciencesBeijing 100101China

As the largest continent in the world,bound by the Pacific,Indian,and Arctic Oceans and the Mediterranean Sea,Asia is well-endowed in its geological and biological *** surprisingly,spiders abound in the vast expanses of its tropic and temperate forests,lofty mountain ranges and plateaus,and flood plains of its many river ***,it is only over the past two decades that we have begun to make a concerted effort to undertake the study of spider taxonomy,and correspondingly,to discuss the issue of conservation of their habitats.

关键词： flood Arctic plateau

Molecular mechanism of nanomaterials induced liver injury:A review

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World Journal of Hepatology 2024年第4期16卷 566-600页

作者： Sanjib Kumar Das Koushik Sen Biswatosh Ghosh Nabanita Ghosh Krishnendu Sinha Parames C Sil Department of zoology Jhargram Raj CollegeJhargram 721507India Department of zoology Bidhannagar CollegeKolkata 700064India Department of zoology Maulana Azad CollegeKolkata 700013India Department of Molecular Medicine Bose InstituteCalcutta 700054India

The unique physicochemical properties inherent to nanoscale materials have unveiled numerous potential applications,spanning beyond the pharmaceutical and medical sectors into various consumer industries like food and ***,humans encounter nanomaterials through diverse exposure routes,giving rise to potential health *** among these materials are silica and specific metallic nanoparticles,extensively utilized in consumer products,which have garnered substantial attention due to their propensity to accumulate and induce adverse effects in the *** review paper aims to provide an exhaustive examination of the molecular mechanisms underpinning nanomaterial-induced hepatotoxicity,drawing insights from both in vitro and in vivo ***,the most frequently observed manifestations of toxicity following the exposure of cells or animal models to various nanomaterials involve the initiation of oxidative stress and ***,we delve into the existing in vitro models employed for evaluating the hepatotoxic effects of nanomaterials,emphasizing the persistent endeavors to advance and bolster the reliability of these models for nanotoxicology research.

关键词： Nanoparticles Hepatotoxicity Oxidative stress Inflammation Autophagy

Weak influence of natural vegetation in urban green spaces compared to agricultural ecosystems on House Martin populations:Insights from nationwide citizen science data in the Czech Republic

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Avian Research 2024年第2期15卷 139-146页

作者： Denisa Dvorakova Jan Sipos Josef Suchomel Department of zoology FisheriesHydrobiology and ApicultureMendel University in BrnoZemedelska 161300BrnoCzech Republic

The House Martin(Delichon urbicum)is a common farmland bird species in the European landscape,yet its population numbers are currently in ***,it is not yet sufficiently explained why this long-term decline *** fill this gap in our knowledge,we investigated how land cover composition affects the abundance of House Martins on the landscape scale by using nationwide citizen science *** a generalised linear mixed-effect model(GLMM),we evaluated 12,094 records from the Czech Republic spanning *** analysis underscores the significance of land cover type in shaping House Martin *** specifically,our results indicate that within agricultural land covers“naturally managed arable lands”exhibited significant positive effect,while forests,orchards,and vineyards were deemed less favourable for House Martin *** urban land covers,we found a clear distinction in the impact on House Martin populations,with a positive effect observed in urban infrastructure,development areas,and post-industrial sites(i.e.,UrbanAreas),while an indifferent impact was noted within urban green spaces and landscaped areas(i.e.,GreenUrban).Notably,our findings suggest that the simple spatial,age,and species structure typical of forests in Europe,and similarly,the uniform structure of parks and gardens,may be responsible for the decline in the abundance of the House *** advocate for the preservation or enhancement of urban greenery,expansion of natural vegetation in rural areas and adoption of ecological management practices in orchards and vineyards to mitigate further declines in House Martin populations.

关键词： Citizen science Habitat preferences House Martin Species distribution Urban and suburban landscape

How to explore a new environment:exploratory tactics of the black rat(Rattus rattus)

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Current zoology 2024年第3期70卷 371-382页

作者： IvetaŠtolhoferová Veronika Rudolfová Hana Skalíková Barbora Vobrubová Daniel Frynta Department of zoology Faculty of ScienceCharles UniversityViničná712843 Prague 2Czechia

The black rat(Rattus rattus)is a unique model for studying exploratory tactics due to its enormous colonizing *** behavioral variability and consistent interindividual differences might help populations inhabit new environments and persist there even under intense pres***,the affnity of the black rat for climbing might be another advantage,widening their potential *** this study,we describe the exploratory tactics of the black rats when introduced to a novel *** the frst experiment,we tested 12 rats and calculated repeatability of their behaviors across 12 sessions of an enriched open-feld *** concluded that climbing is a highly repeatable behavior that serves as an important source of interindividual *** the second experiment,we tested 24 black rats in a unique L-shaped *** rat was tested *** found that the majority of rats distributed their activity evenly,exploring each part of the apparatus for a similar amount of time,thus maximizing their chances of fnding ***,these“even”explorers still greatly differed in their level of activity,orderliness and affnity for climbing,generating large *** contrast,the minority of rats concentrated their activity only on a section of the new environment and were therefore characterized as selective ***,we concluded that a combination of such exploratory tactics as well as a bias for even explorers enables black rats to quickly colonize new environments and persist there even under unfavorable conditions.

关键词： 3D behavior climbing repeatability strategy.