Two new subterranean-adapted pseudoscorpions (Pseudoscorpiones: Neobisiidae: Parobisium) from Beijing, China

Zootaxa ◽  
2019 ◽  
Vol 4661 (1) ◽  
pp. 145-160 ◽  
Author(s):  
ZEGANG FENG ◽  
J. JUDSON WYNNE ◽  
FENG ZHANG

Two new troglomorphic pseudoscorpion species, Parobisium magangensis sp. n. and P. yuantongi sp. n., belonging to the family Neobisiidae, are described based on specimens collected in karst caves from Beijing, China. These are the first troglomorphic pseudoscorpions discovered from caves in northern China. Detailed diagnosis, descriptions, and illustrations are provided. We also offer future research and management recommendations for these two new pseudoscorpion species.

2020 ◽  
Vol 34 ◽  
pp. 61-98
Author(s):  
Zegang Feng ◽  
J. Judson Wynne ◽  
Feng Zhang

We summarize and discuss the 29 known cave-dwelling pseudoscorpion species from China. Four new troglomorphic pseudoscorpion species, Parobisium motianensesp. nov., P. qiangzhuangsp. nov., P. sanlouensesp. nov., and P. tianisp. nov., belonging to the family Neobisiidae, are described based on specimens collected in karst caves in Guizhou, China. Detailed diagnosis, descriptions, and illustrations are presented. We also provide recommendations for management of caves where they occur, as well as the cave arthropod communities and the habitats that support them.


Author(s):  
Sam A. Hardy ◽  
David C. Dollahite ◽  
Chayce R. Baldwin

The purpose of this chapter is to review research on the role of religion in moral development within the family. We first present a model of the processes involved. Parent or family religiosity is the most distal predictor and affects moral development through its influence on parenting as well as child or adolescent religiosity. Additionally, parenting affects moral development directly, but also through its influence on child or adolescent religiosity. In other words, parent or family religiosity dynamically interconnects with parenting styles and practices, and with family relationships, and these in turn influence moral development directly as well as through child or adolescent religiosity. We also discuss how these processes might vary across faith traditions and cultures, and point to directions for future research.


2021 ◽  
pp. 106648072110098
Author(s):  
Carla Sílvia Fernandes ◽  
Bruno Magalhães ◽  
Sílvia Silva ◽  
Beatriz Edra

The COVID-19 pandemic represents a global threat and crisis situation, and its wide-reaching impact has also affected marital satisfaction. Dysfunction of the marital system puts the survival of the family unit at risk. This research aimed to determine the level of marital satisfaction of Portuguese families during the social lockdown and the association between the variables under study. A descriptive, exploratory study was conducted. During the social lockdown, 276 people of Portuguese nationality and residing in Portugal were recruited using nonprobabilistic convenience sampling. Marital satisfaction in the pandemic phase showed low values that may be associated with the social, economic, and political context experienced by the pandemic situation. Future research must be carried out in order to identify, prevent, and intervene in situations of violence. In addition, future research should explore not only marital satisfaction during the current pandemic but a more systemic assessment of marital relations during crises, expanding the impact of marital satisfaction in family functioning.


Pathogens ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 175
Author(s):  
Ahmed M. Zheoat ◽  
Samya Alenezi ◽  
Ehab Kotb Elmahallawy ◽  
Marzuq A. Ungogo ◽  
Ali H. Alghamdi ◽  
...  

Trypanosomiasis and leishmaniasis are a group of neglected parasitic diseases caused by several species of parasites belonging to the family Trypansomatida. The present study investigated the antitrypanosomal and antileishmanial activity of chalcones and flavanones from Polygonum salicifolium, which grows in the wetlands of Iraq. The phytochemical evaluation of the plant yielded two chalcones, 2′,4′-dimethoxy-6′-hydroxychalcone and 2′,5′-dimethoxy-4′,6′-dihydroxychalcone, and two flavanones, 5,7-dimethoxyflavanone and 5,8-dimethoxy-7-hydroxyflavanone. The chalcones showed a good antitrypanosomal and antileishmanial activity while the flavanones were inactive. The EC50 values for 2′,4′-dimethoxy-6′-hydroxychalcone against Trypanosoma brucei brucei (0.5 μg/mL), T. congolense (2.5 μg/mL), and Leishmania mexicana (5.2 μg/mL) indicated it was the most active of the compounds. None of the compounds displayed any toxicity against a human cell line, even at 100 µg/mL, or cross-resistance with first line clinical trypanocides, such as diamidines and melaminophenyl arsenicals. Taken together, our study provides significant data in relation to the activity of chalcones and flavanones from P. salicifolium against both parasites in vitro. Further future research is suggested in order to investigate the mode of action of the extracted chalcones against the parasites.


Author(s):  
Rosália Páscoa ◽  
Andreia Teixeira ◽  
Micaela Gregório ◽  
Rosa Carvalho ◽  
Carlos Martins

Lifestyle interventions are recognized as essential in the prevention and treatment of non-communicable diseases. Previous studies have shown that Portuguese patients tend to give more importance to diagnostic and laboratory tests than to lifestyle measures, and seem unaware that behavioral risks are the main modifiable risk factors. The study aimed to analyze patients’ perspectives about lifestyle behaviors and health in the context of family medicine in Portugal. A population-based cross-sectional study was carried out in Portugal (the mainland). A total of 900 Portuguese patients aged ≥20 years, representative of the population, were surveyed using face-to-face questionnaires. Participants were selected by the random route method. Descriptive statistics and non-parametric tests were performed to evaluate differences between the personal beliefs and the personal behavior self-assessment, as well as between the level of importance given to the family doctor to address health behaviors and the reported approach implemented by the family doctor, and its association with bio-demographic variables. The results indicate that the vast majority of this Portuguese cohort has informed beliefs regarding lifestyle behaviors, tends to overestimate their own behavior self-assessment, and strongly agrees that it is important that their family doctor asks/advises on these lifestyle behaviors, although the proportion of those who totally agree that their family doctor usually does this is significantly lower. Differences concerning bio-demographic variables were found. Future research directions should focus on the politics, economics, and policy aspects that may have an impact in this area. It will also be important to understand more broadly the relationships between lifestyle behaviors and clinical, physical, and sociodemographic variables.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Sonal Thukral ◽  
Apoorva Jain

Purpose For sustaining a competitive advantage in the integrated world economy, it has become imperative for family firms to internationalise their operations in overseas markets. However, despite the growing set of literature, results are still inconclusive with respect to family firms’ internationalisation. Thus, this study aims to address this gap by systematically reviewing 142 articles (1991–2019) to help researchers in identifying and unfolding the unexplored themes in the underlying area. Design/methodology/approach For systematically reviewing articles, the study uses a three-step methodology following PRISMA guidelines, bibliometric analysis and thematic analysis. Descriptive statistics of 142 research articles are obtained through bibliometric analysis while thematic analysis is carried out to create themes or clusters of various factors relating to family firms’ internationalisation. Findings The current review uncovers the evolving trends in the research streams, most productive authors, top journals and articles, co-citation analysis, as well as the major themes surrounding the family firms’ internationalisation literature. Results from bibliometric analysis indicate that family firms’ internationalisation is an upcoming research area. Also, the review indicates an opportunity for scholars from developing nations to make significant contributions in the underlying research stream. Research limitations/implications Results from bibliometric and thematic analysis will help academicians and researchers in accumulating a holistic understanding relating to family firms’ internationalisation and understanding the upcoming trends in family firms’ research, thereby guiding the future research scope. Also, it will assist the family firms’ leaders and managers in understanding the important dynamics in overseas markets and various factors to be considered while planning their internationalisation. Originality/value Undertaking a systematic literature review presents readers with a state-of-the-art understanding of the underlying research topic. To the best of the knowledge, to date, the study is the first to conduct the review of literature through bibliometric analysis with the help of R Studio software in the field of family firms’ internationalisation. Also, the study is the first to review more than 100 research articles in the underlying area. Finally, the study proposes a comprehensive framework integrating the major themes and facets relating to family firms’ internationalisation.


2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Katiuska Cabrera Suarez ◽  
Elena Rivo-López ◽  
Santiago Lago-Peñas ◽  
Santiago Lago-Peñas

Nowadays, family businesses, the predominant form of business worldwide, face an increasingly changing environment boosted by megatrends such as globalization, digitalization, artificial intelligence, climate change and sustainability. Along with this, are factors that play at a firm level such as stricter rules concerning transparency and compliance or the increasing importance of Corporate Social Responsibil- ity (CSR). Therefore, new strategies and organizational changes are necessary to allow for greater adaptation to the new context. This special issue provides insights on these questions from a variety of perspectives.                                           The work of Hernández-Linares and López-Fernán- dez expands the current thinking on this process of adaptation by exploring the combined effects of three strategic orientations (entrepreneurial, learning, and market orientations) on the family firm ́s performance. The authors provide interesting contributions in terms of highlighting the importance of strategic orientations for value creation in enterprise organizations. They also provide empirical evidence that the family char- acter of the firm determines the relationship between strategic orientations and business performance, and offer some results on the effect of market orientation on firm performance in family firms versus non-family firms.                                                                                                 Those differences in strategies are further ana- lysed within the setting of the business dimension in which financial and economic decisions are made. The contribution by Terrón-Ibáñez, Gómez-Miranda and Rodríguez-Ariza, discusses the influence of that di- mension in their performance, comparing family and non-family firms. This interesting analysis of financial performance provides useful results. The study showsthat, unlike non-family firms, there is an inverted U- shaped relationship between the size of family SMEs and the value of certain economic–financial indicators, such as the return on assets, operating margin and employee productivity. This means that although the increase in the dimension of the family organizations is positively related to its performance, there are lim- its from which the value of certain economic–financial indicators can be negatively affected.                                                                                                                                                           The next paper contributes to the discussion of the family business’s role in the private health sector. Reyes-Santías, Rivo-López and Villanueva-Villar, set out to identify the historical evolution of the family business in this sector, attempting to determine the variation and its contribution to the private health sector during the 1995-2010 period. The findings of this discussion provide family firms with an almost 60% survival level in this sector. Along with this, the au- thors provide some guidelines for future research con- cerning this higher degree of survival, why family firms are leading the concentration process taking place in the sector, as well as their strategies for super-spe- cialization in the services offered especially by family businesses in healthcare.         The effect of family ownership and the character- istics of the board of directors on the implementation level of Enterprise Risk Management is an important topic. The article by Otero-González, Rodríguez-Gil, Durán-Santomil and Tamayo-Herrera certainly adds to the discussion. In particular, their research shows that family businesses are less interested in implementing ERM, except when shareholders have greater control of the company and when professional investors are present in the company. Besides, the importance of a board of directors’ characteristics of in terms of risk taking is confirmed by observing that larger boards en- courage risk managers to be hired.                                                                                                                                                           The paper by Lorenzo-Gómez looks at the barriers to change that are specific to the characteristics of family business, considering both the barriers that af- fect the perception of the need to undertake changes and the availability of resources to face those chang- es, and the barriers to implementing these changes within already consolidated organizations, where new routines are created to replace the existing ones. Thefindings suggest that the factors affecting these barri- ers include the generation at the head of the family business; the influence of interest groups, particularly in terms of the duality between the company and the family; and the participation level of professionals from outside the family.                                                                                         The final contribution by Aragon-Amonarriz and Iturrioz-Landart offers an interesting discussion on how family-responsible ownership practices enhance social responsibility in small and medium family firms. Their results reveal the positive relationships between the elements of family-responsible ownership in terms of succession management, financial resource allocation, professionalism and social responsibility, and ultimate- ly with the socially responsible behaviour of family SMEs.                                                                                                                 The challenges surrounding family business owners and the nuances around strategic and organizational decision making are together an area ripe for future research. The editors look forward to seeing future de- velopments on these topics that pay special attention to the influence of family characteristics and dynamics on the strategic and organizational change of family firms, and that draw on both quantitative and quali- tative research methodologies for the wider develop- ment of the field. Acknowledgements. The papers published in this issue were presented at the “II Workshop of Family Business: Strategic and Organizational Change” at Ourense, Galicia, Spain, June, 13-14, 2019. The conference was organized by GEN group research (http:// infogen.webs.uvigo.es/) and the Chair of Family Business of the University of Vigo, and was sponsored by the AGEF (Galician Family Business Association), Inditex Group, IEF (Spanish Family Firm Institute), and with ECOBAS group as collaborator. Thanks for their invaluable support. We are also very thankful of all other participants at the conference.   Katiuska Cabrera Suárez,  University of Las Palmas Elena Rivo-López, co-director of the Chair of Family Business, University of Vigo Santiago Lago-Peñas, co-director of the Chair of Family Business, University of Vigo    


2018 ◽  
Vol 7 (4) ◽  
pp. 122-126
Author(s):  
Galina Anatolievna Fadeeva ◽  
Elena Evgenievna Boryakova

The fauna of parasitic mites of bats from the karst caves in the region of the Volga Upland was studied in 2004-2005. Six species of bats such as Daubentons water bat, Brandts bat, whiskered bat, pond bat, northern bat and long-eared bat were examined. 18 species of arthropods were detected, among them there are gamasid mites (10 species) and harvest mites (2 species). Leptotrombidium russicum (Oud., 1902) and Myotrombicula sp. were found for the first time in Central Russia. Spinturnix acuminatus (Koch, 1836), Steatonyssus spinosus (Willmann, 1936), Steatonyssus periblepharus (Kolenati, 1858), Macronyssus flavus (Kolenati, 1856) turned out to be the main group of parasites in this study. As for the insects flies of the family Nycteribiidae and fleas of the family Ischnopsyllidae were found. The cluster analysis of ectoparasite fauna has showed that they are more or less evenly distributed among all members of mixed colonies of bats, while there is no violation of specificity in the choice of hosts. Low values of the Berger-Parker index marked a lack of competition between species, which indicates the stability of parasitic communities formed on bats in mixed colonies and in natural habitats. This fact indicates a complex relationship between the parasites in the community on the one hand, and long-term existence of the community on the other hand. This, in its turn, shows that in long-evolving communities competitive relationships between parasites are obliterated, which gives them stability. Herewith the bat colony is used as an integral whole, although some parasitic species prefer certain types of hosts.


2012 ◽  
Vol 17 (1) ◽  
Author(s):  
Juliana J. Willemse ◽  
Elma W. Kortenbout

The practice of community health nursing (CHN) may enhance the life experiences of families and communities, particularly amongst the poor and socially marginalised. CHN provides for a deeper understanding of the health status of families living within communities, for example, where and how they live, their cultural context and their ability to identify resources available to assist with their health care (Allender, Rector & Warner 2010:17).This qualitative phenomenological study reflects on the self-reported lived experiences of undergraduate CHN students at the University of the Western Cape in the City of Cape Town, South Africa. These students conducted a family health assessment (FHA) learning task at the homes of families within communities.Purposive and convenience sampling was used by students who had conducted an FHA. Fourteen students agreed to participate in the study, of whom nine were interviewed, two withdrew and the remaining three were not interviewed since no new data were emerging during interviews, indicating that saturation had been reached.During in-depth interviews with seven female and two male students, data for the exploration of the lived experiences was gathered through the following question: ‘How did you experience the FHA?’ Field notes were taken and used to capture non-verbal communication of participants. The focus of the study was to explore the lived experiences of students and not those of the family on whom the FHA was completed.Data collected were categorised into themes, guided by the systematic data analysis process of Tesch (1990) cited in Cresswell (2003:192). Four themes emerged: challenges of family selection, challenges of safety, socio-cultural challenges and academic challenges experienced by the participants. This study will inform future research and curriculum planning for CHN education in a multifaceted context.OpsommingDie praktyk van gemeenskapsgesondheidverpleging (GGV) het die potentiaal om die lewenservaringe van families en gemeenskappe te verryk, veral in arm en voorheen benadeelde gemeenskappe. GGV verskaf ‘n dieper begrip met betrekking tot die welstand van families in hulle gemeenskappe, byvoorbeeld, waar en hoe hulle leef, hul kultuur en hulle vermoë om beskikbare hulpbronne te identifiseer om sodoende hulle gesondheid te bevorder (Allender, Rector & Warner 2010:17).Hierdie kwalitatiewe fenomonologiese studie is ʼn refleksie op die self-gerapporteerde persoonlike ervaringe van voorgraadse gemeenskapsgesondheidverpleging studente (VGVS) verbonde aan die Universiteit van Wes Kaapland, in Kaapstad, Suid-Afrika. Hierdie studente het as ʼn werksopdrag ʼn familie gesondheidsberaming (FGB) by wonings van gesinne in die gemeenskap voltooi.ʼn Gerieflikheids- en doelgerigte steekproefneming is gedoen met studente wat die FGB voltooi het. Veertien studente het ingestem om aan die studie deel te neem, waarvan daar onderhoude met nege gevoer is. Twee studente het onttrek en die oorblywende drie is nie genader nie weens die feit dat daar geen nuwe data na vore gekom het nie, wat daarop dui dat saturasie bereik was.Data vir die verkenning van persoonlike ervaringe is deur in-diepte onderhoude met sewe vroulike en twee manlike studente ingesamel deur die volgende vraag te vra: ‘Wat was jou ervaring met die voltooing van die FGB?’ Veldnotas was geneem om nie-verbale kommunikasie van die studente aan te teken. Die fokus van die studie was gerig om die persoonlike ervarings van die VGVS te verken met verwysing na die FGB wat hulle voltooi het. Die fokus was nie gerig op die ondervindinge van die familie op wie die FGB gedoen is nie.Die ingesamelde data is in temas gekategoriseer volgens die sistematiese data analitiese proses van Tesch (1990), soos omskryf in Cresswell (2003:192). Vier temas is geïdentifiseer naamlik: uitdagings ten opsigte van die keuring van ‘n geskikte familie: uitdagings ten opsigte van veiligheid, sosiokulturele uitdagings en akademiese uitdagings soos ervaar is deur die deelnemende studente. Die belangrikheid van die studie is om toekomstige navorsing en kurrikulumbeplanning in gemeenskapsgesondheidverpleging binne ‘n diverse konteks te bevorder.


Zootaxa ◽  
2021 ◽  
Vol 5040 (2) ◽  
pp. 151-194
Author(s):  
ENRIQUE BERUETE ◽  
JAVIER I. ARBEA ◽  
ENRIQUE BAQUERO ◽  
RAFAEL JORDANA

The study of Onychiuridae from 42 caves of the north of the Iberian Peninsula and southwestern France has revealed the existence of 32 species inhabiting the caves of the Basque bio-speleological district, among which four new species are described: Deuteraphorura bizkaiensis sp. nov., Deuteraphorura bolivari sp. nov., Onychiurus arbailakensis sp. nov. and Protaphorura leitzaldeaensis sp. nov. Furthermore, three species, Deuteraphorura boneti (Gisin, 1953), Deuteraphorura akelaris (Jordana & Beruete, 1983) and Spinonychiurus vandeli (Cassagnau, 1960), are redescribed based on type and new material to furnish the description of some characters, especially concerning the chaetotaxy, not considered in the original description. Keys to the recorded species are also reported.  


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