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  1. Artikel ; Online: The Longitudinal Dyadic Associations Between Social Participation and Cognitive Function in Older Chinese Couples.

    Hou, Jianhua / Chen, Tianyong / Yu, Nancy Xiaonan

    The journals of gerontology. Series B, Psychological sciences and social sciences

    2024  Band 79, Heft 6

    Abstract: Objectives: Based on the "linked lives" tenant of the life course perspective, this longitudinal study aims to examine the actor and partner effects of social participation on cognitive function in older Chinese couples.: Methods: A total of 1,706 ... ...

    Abstract Objectives: Based on the "linked lives" tenant of the life course perspective, this longitudinal study aims to examine the actor and partner effects of social participation on cognitive function in older Chinese couples.
    Methods: A total of 1,706 couples aged 60 and older were included in the final analyses. Social participation was measured using 2 questions regarding types of activities and frequency. Cognitive function was measured using a combination of memory, orientation, visuoconstruction, attention, and calculation. The lagged-dependent APIM was used to model the dyadic associations between social participation and cognitive function.
    Results: The time-averaged actor effects of both husbands' and wives' social participation on their own cognitive function were significant (p < .001 for both). The time-averaged partner effect of husbands' social participation on wives' cognitive function was significant (p < .001) but the reverse-the effect of wives' social participation on husbands' cognitive function-was not (p = .381). The time-specific actor and partner effects were not significant (p > .05 for all).
    Discussion: Our findings indicate an asymmetrical pattern of actor-partner interdependence, where husbands' social participation may affect their wives' cognitive function on average, but wives' social participation does not affect their husbands' cognitive function. Clinical practitioners should invite both partners, especially husbands, to participate in social participation interventions to facilitate crossover benefits for wives. Moreover, policymakers should build more facilities to encourage older couples to engage in social activities to prevent cognitive decline.
    Mesh-Begriff(e) Humans ; Male ; Social Participation/psychology ; Female ; Aged ; Longitudinal Studies ; China ; Spouses/psychology ; Cognition ; Middle Aged ; Aged, 80 and over ; Aging/psychology ; Interpersonal Relations ; East Asian People
    Sprache Englisch
    Erscheinungsdatum 2024-04-10
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1223664-0
    ISSN 1758-5368 ; 1079-5014
    ISSN (online) 1758-5368
    ISSN 1079-5014
    DOI 10.1093/geronb/gbae045
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  2. Artikel ; Online: Academic Origin Structure and Mobility Network of Technological Talent in Chinese Universities

    HOU Jianhua, GENG Bingbing, ZHANG Yang

    Nongye tushu qingbao xuebao, Vol 33, Iss 6, Pp 66-

    2021  Band 80

    Abstract: Purpose/Significance]This paper analyzes the structure of academic origin and the characteristics of talent mobility between universities, and puts forward suggestions on optimizing the structure of academic origin and rationally arranging talent ... ...

    Abstract [Purpose/Significance]This paper analyzes the structure of academic origin and the characteristics of talent mobility between universities, and puts forward suggestions on optimizing the structure of academic origin and rationally arranging talent resource to optimize the structure of the scientific research team and promote academic innovation and scientific research output. [Method/Process] This article uses statistical analysis and social network analysis methods to analyze the academic origin structure of scientific and technological talent in the field of artificial intelligence in Chinese universities from the aspects of hierarchy, extensiveness, and aggregation. At the same time, the talent mobility network between universities in this field is explored from the aspects of trans-school mobility, trans-regional mobility and university attribute. [Results/Conclusions] This article proposes that universities should change their concept of employment, introduce talent competition mechanisms, openly recruit talent from all over the world, and create more academic exchange opportunities such as increasing learning exchange programs between universities. The government needs to strengthen policy guidance, increase funding support, formulate laws and regulations, etc., in order to achieve the goal of optimizing the structure of academic origin, promoting the mobility of talent, and rationalizing the structure of the scientific research team.
    Schlagwörter scientific and technological talent|academic origin structure|talent mobility|social network analysis ; Bibliography. Library science. Information resources ; Z ; Agriculture ; S
    Thema/Rubrik (Code) 001
    Sprache Chinesisch
    Erscheinungsdatum 2021-06-01T00:00:00Z
    Verlag Editorial Department of Journal of Library and Information Science in Agriculture
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  3. Artikel ; Online: Prediction of the Be

    Wu, Yao / Hou, Jianhua

    Physical chemistry chemical physics : PCCP

    2022  Band 24, Heft 24, Seite(n) 14953–14963

    Abstract: In the recent past, beryllium-boron compounds have been the focus of attention as a consequence of their extremely rich structures and potential applications. Nevertheless, their complex phase structures greatly hinder further exploration of the physical ...

    Abstract In the recent past, beryllium-boron compounds have been the focus of attention as a consequence of their extremely rich structures and potential applications. Nevertheless, their complex phase structures greatly hinder further exploration of the physical and chemical properties. To this end, we propose a novel beryllium-boron compound based on a two-dimensional (2D) structure, namely a Be
    Sprache Englisch
    Erscheinungsdatum 2022-06-22
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 1476244-4
    ISSN 1463-9084 ; 1463-9076
    ISSN (online) 1463-9084
    ISSN 1463-9076
    DOI 10.1039/d2cp00690a
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  4. Artikel: The Association Between Perceived Risk of COVID-19, Psychological Distress, and Internet Addiction in College Students: An Application of Stress Process Model.

    Chang, Biru / Hou, Jianhua

    Frontiers in psychology

    2022  Band 13, Seite(n) 898203

    Abstract: The closed-off management of the university during coronavirus disease 2019 (COVID-19) may be associated with an elevated odds of psychological and behavioral issues among college students. We aimed to use the stress-process model to explore the ... ...

    Abstract The closed-off management of the university during coronavirus disease 2019 (COVID-19) may be associated with an elevated odds of psychological and behavioral issues among college students. We aimed to use the stress-process model to explore the potential mechanisms for this phenomenon. A total of 924 college students were recruited
    Sprache Englisch
    Erscheinungsdatum 2022-06-20
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 2563826-9
    ISSN 1664-1078
    ISSN 1664-1078
    DOI 10.3389/fpsyg.2022.898203
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  5. Artikel: Oriental reed warblers retain strong egg recognition abilities during the nestling stage.

    Ma, Laikun / Liu, Wei / Pan, Peng / Hou, Jianhua / Liang, Wei

    Ecology and evolution

    2024  Band 14, Heft 2, Seite(n) e11063

    Abstract: Egg recognition and rejection are the most common and effective anti-parasitic strategies against avian brood parasitism in terms of maintaining stability over time and plasticity in response to environmental cues. Conversely, parasites have evolved ... ...

    Abstract Egg recognition and rejection are the most common and effective anti-parasitic strategies against avian brood parasitism in terms of maintaining stability over time and plasticity in response to environmental cues. Conversely, parasites have evolved multiple counter-adaptations to the anti-parasitic defenses of hosts. Among them, the crypsis hypothesis suggests that eggs that appear more cryptic in color and are closely matched to the environment are helping to counter the egg recognition strategy of the host. In this study, we investigated whether the egg recognition ability of Oriental reed warblers (
    Sprache Englisch
    Erscheinungsdatum 2024-02-20
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2635675-2
    ISSN 2045-7758
    ISSN 2045-7758
    DOI 10.1002/ece3.11063
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  6. Artikel ; Online: Fabrication of an Fe-Doped ZIF-67 Derived Magnetic Fe/Co/C Composite for Effective Removal of Congo Red.

    Cao, Yu / Dai, Zeming / Zhou, Xuan / Lin, Yuting / Hou, Jianhua

    Molecules (Basel, Switzerland)

    2024  Band 29, Heft 9

    Abstract: The dyes in printing and dyeing wastewater are harmful to the human body and the environment. It is essential to develop practical and effective adsorbents to deal with them. In this study, an Fe-doped, ZIF-67 derived Fe/Co/C composite material with ... ...

    Abstract The dyes in printing and dyeing wastewater are harmful to the human body and the environment. It is essential to develop practical and effective adsorbents to deal with them. In this study, an Fe-doped, ZIF-67 derived Fe/Co/C composite material with strong magnetism was successfully synthesized. The effects of pH, initial concentration, and adsorption time on the properties of the adsorbent were investigated. To further improve the removal efficiency and enhance the practicality, potassium peroxymonosulfate (PMS) was added to the system due to its Fenton-like effect. Then, an Fe/Co/C composite was used with PMS to remove Congo red (CR) with a 98% removal of 250 mg·L
    Sprache Englisch
    Erscheinungsdatum 2024-04-30
    Erscheinungsland Switzerland
    Dokumenttyp Journal Article
    ZDB-ID 1413402-0
    ISSN 1420-3049 ; 1431-5165 ; 1420-3049
    ISSN (online) 1420-3049
    ISSN 1431-5165 ; 1420-3049
    DOI 10.3390/molecules29092078
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    Zs.MO 81: Hefte anzeigen

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  7. Artikel ; Online: Theoretical study on the superconductivity of graphene-like TMB

    Liu, Siqi / Huang, Rongfang / Hou, Jianhua / Duan, Qian

    Physical chemistry chemical physics : PCCP

    2023  Band 25, Heft 42, Seite(n) 29182–29191

    Abstract: In recent years, two-dimensional materials have aroused enormous interest owing to their superior electrochemical performance, abundant exposed active sites, high specific surfaces and so on. Unlike many stable allotropes, honeycomb hexagonal borophene ... ...

    Abstract In recent years, two-dimensional materials have aroused enormous interest owing to their superior electrochemical performance, abundant exposed active sites, high specific surfaces and so on. Unlike many stable allotropes, honeycomb hexagonal borophene is kinetically unstable. In this study, we introduce transition metal atoms (Cr, Fe and Co) to stabilize honeycomb hexagonal borophene, forming stable graphene-like TMB
    Sprache Englisch
    Erscheinungsdatum 2023-11-01
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 1476244-4
    ISSN 1463-9084 ; 1463-9076
    ISSN (online) 1463-9084
    ISSN 1463-9076
    DOI 10.1039/d3cp01964k
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  8. Artikel ; Online: Comparative transcriptome and coexpression network analysis reveals key pathways and hub candidate genes associated with sunflower (Helianthus annuus L.) drought tolerance.

    Shi, Huimin / Hou, Jianhua / Li, Dandan / Hu, Haibo / Wang, Yanxia / Wu, Yang / Yi, Liuxi

    BMC plant biology

    2024  Band 24, Heft 1, Seite(n) 224

    Abstract: Background: Drought severely limits sunflower production especially at the seedling stage. To investigate the response mechanism of sunflowers to drought stress, we utilized two genotypes of sunflower materials with different drought resistances as test ...

    Abstract Background: Drought severely limits sunflower production especially at the seedling stage. To investigate the response mechanism of sunflowers to drought stress, we utilized two genotypes of sunflower materials with different drought resistances as test materials. The physiological responses were investigated under well-watered (0 h) and drought-stressed conditions (24 h, 48 h, and 72 h).
    Results: ANOVA revealed the greatest differences in physiological indices between 72 h of drought stress and 0 h of drought stress. Transcriptome analysis was performed after 72 h of drought stress. At 0 h, there were 7482 and 5627 differentially expressed genes (DEGs) in the leaves of K55 and K58, respectively, and 2150 and 2527 DEGs in the roots of K55 and K58, respectively. A total of 870 transcription factors (TFs) were identified among theDEGs, among which the high-abundance TF families included AP2/ERF, MYB, bHLH,and WRKY. Five modules were screened using weighted gene coexpressionnetwork analysis (WGCNA), three and two of which were positively and negatively, respectively, related to physiological traits. KEGG analysis revealedthat under drought stress, "photosynthesis", "carotenoid biosynthesis", "starch and sucrose metabolism", "ribosome", "carotenoid biosynthesis", "starch and sucrose metabolism", "protein phosphorylation" and "phytohormone signaling" are six important metabolic pathways involved in the response of sunflower to drought stress. Cytoscape software was used to visualize the three key modules, and the hub genes were screened. Finally, a total of 99 important candidate genes that may be associated with the drought response in sunflower plants were obtained, and the homology of these genes was compared with that in Arabidopsis thaliana.
    Conclusions: Taken together, our findings could lead to a better understanding of drought tolerance in sunflowers and facilitate the selection of drought-tolerant sunflower varieties.
    Mesh-Begriff(e) Humans ; Transcriptome ; Helianthus/genetics ; Helianthus/metabolism ; Drought Resistance ; Gene Expression Profiling ; Droughts ; Arabidopsis/genetics ; Starch/metabolism ; Carotenoids/metabolism ; Sucrose/metabolism ; Stress, Physiological/genetics ; Gene Expression Regulation, Plant
    Chemische Substanzen Starch (9005-25-8) ; Carotenoids (36-88-4) ; Sucrose (57-50-1)
    Sprache Englisch
    Erscheinungsdatum 2024-03-27
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2059868-3
    ISSN 1471-2229 ; 1471-2229
    ISSN (online) 1471-2229
    ISSN 1471-2229
    DOI 10.1186/s12870-024-04932-w
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  9. Artikel: Three sympatric host nestlings eavesdrop on cuckoo nestling distress calls.

    Wang, Jiaojiao / Zhou, Qindong / Zuo, Taijun / Wang, Longwu / Ma, Laikun / Hou, Jianhua

    Ecology and evolution

    2024  Band 14, Heft 5, Seite(n) e11437

    Abstract: In predator-prey interactions, the prey faces extreme challenges from predation, which drives the evolution of defense or anti-predator mechanisms. Compared with adult birds, nestlings are more vulnerable but not helpless. However, data on whether ... ...

    Abstract In predator-prey interactions, the prey faces extreme challenges from predation, which drives the evolution of defense or anti-predator mechanisms. Compared with adult birds, nestlings are more vulnerable but not helpless. However, data on whether nestlings eavesdrop on the danger signals transmitted by other prey nestlings and the mechanisms of eavesdropping remain limited. In brood parasitism, common cuckoo (
    Sprache Englisch
    Erscheinungsdatum 2024-05-16
    Erscheinungsland England
    Dokumenttyp Journal Article
    ZDB-ID 2635675-2
    ISSN 2045-7758
    ISSN 2045-7758
    DOI 10.1002/ece3.11437
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  10. Artikel ; Online: Modulation of dear enemy effects by male dusky warblers (Phylloscopus fuscatus) at different reproductive stages

    Wang, Huisheng / Ma, Laikun / Wang, Jiaojiao / Hou, Jianhua

    Behavioural Processes. 2022 Aug., v. 200 p.104706-

    2022  

    Abstract: Territorial animals show less aggression during intrusion by neighbours than by strangers, a phenomenon known as the “dear enemy effect”. Recent studies have shown that the dear enemy effect is variable in some birds throughout the breeding season. ... ...

    Abstract Territorial animals show less aggression during intrusion by neighbours than by strangers, a phenomenon known as the “dear enemy effect”. Recent studies have shown that the dear enemy effect is variable in some birds throughout the breeding season. However, there is limited research on changes in dear enemy effects in songbirds during the breeding season. In this study, we monitored dusky warblers (Phylloscopus fuscatus) throughout their breeding stages, conducting playback experiments simulating incursions by neighbours and strangers during their egg-laying and incubation/nestling periods, and recording physical responses and song responses from territory owners. The results showed that male dusky warblers responded similarly to neighbours and strangers during the female egg-laying period, but there was a significantly stronger response to strangers than to neighbours during the incubation/nestling period. This suggests that male dusky warblers adjust the intensity of their defences against neighbours according to the reproductive status of their own mate. This may be because neighbouring males threaten the paternity of territorial males during the egg-laying period, so territorial males demote the 'dear enemy' friendly relationships with their neighbours to defend their mate and paternity. In contrast, during the non-reproductive period of females, when neighbours are less of a threat to the paternity of territorial males, lowering defences against neighbouring males allow them to devote more time and energy to activities that improve their fitness, such as foraging and seeking extra-pair mating.
    Schlagwörter Phylloscopus ; aggression ; energy ; females ; males ; oviposition ; paternity ; Dusky warbler ; Dear enemy effect ; Playback experiment ; Physical response ; Song response
    Sprache Englisch
    Erscheinungsverlauf 2022-08
    Erscheinungsort Elsevier B.V.
    Dokumenttyp Artikel ; Online
    ZDB-ID 196999-7
    ISSN 1872-8308 ; 0376-6357
    ISSN (online) 1872-8308
    ISSN 0376-6357
    DOI 10.1016/j.beproc.2022.104706
    Datenquelle NAL Katalog (AGRICOLA)

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    Z 78/729: Hefte anzeigen

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