Genetics of a de novo origin of undifferentiated multicellularity.

abstract：:Living kangaroos, wallabies and rat-kangaroos (Macropodoidea) constitute the most ecologically diverse radiation of Australasian marsupials. Indeed, even their hallmark bipedal hopping gait has been variously modified for bounding, walking and climbing. However, the origins of this locomotory adaptability are uncertai...

journal_title：Royal Society open science

authors： Den Boer W,Campione NE,Kear BP

更新日期：2019-02-06 00:00:00

abstract：:Declines in pollinator abundance and diversity are not only a conservation issue, but also a threat to crop pollination. Maintained infrastructure corridors, such as those containing electricity transmission lines, are potentially important wild pollinator habitat. However, there is a lack of evidence comparing the ab...

journal_title：Royal Society open science

authors： Hill B,Bartomeus I

更新日期：2016-11-23 00:00:00

abstract：:This paper has two central aims. The first is to explore philosophical complications that arise when we move from (i) explaining the evolutionary origins of genetically influenced traits associated with human cooperation and altruism, to (ii) explaining present manifestations of human thought, feeling and behaviour in...

journal_title：Royal Society open science

authors： FitzPatrick WJ

更新日期：2017-08-09 00:00:00

abstract：:Leishmaniasis is a vector-borne protozoan disease; it mainly originates from the bite of sandfly and initiated when parasite is transmitted to human at metacyclic flagellated promastigote form. In the current study, a synthesis of a series of 4-substituted benzophenone ethers 1-20 was carried out in good yields and th...

journal_title：Royal Society open science

authors： Arshia.,Ahad F,Ghouri N,Kanwal.,Khan KM,Perveen S,Choudhary MI

更新日期：2018-05-16 00:00:00

abstract：:The rigid structure of the mammalian trachea is functional to maintain constant patency and airflow during breathing, but no gas exchange takes place through its walls. The structure of the organ in dolphins shows increased rigidity of the tracheal cartilaginous rings and the presence of vascular lacunae in the submuc...

journal_title：Royal Society open science

authors： Ballarin C,Bagnoli P,Peruffo A,Cozzi B

更新日期：2018-04-18 00:00:00

abstract：:Our sense of depth perception is mediated by spatial filters at different scales in the visual brain; low spatial frequency channels provide the basis for coarse stereopsis, whereas high spatial frequency channels provide for fine stereopsis. It is well established that monocular blurring of vision results in decrease...

journal_title：Royal Society open science

authors： Li RW,So K,Wu TH,Craven AP,Tran TT,Gustafson KM,Levi DM

更新日期：2016-09-21 00:00:00

abstract：:When all the individuals in a social group can be easily identified, one of the simplest measures of social interaction that can be recorded is nearest-neighbour identity. Many field studies use sequential scan samples of groups to build up association metrics using these nearest-neighbour identities. Here, I describe...

journal_title：Royal Society open science

authors： Rands SA

更新日期：2015-01-21 00:00:00

abstract：:Animals living in complex environments experience differing risks of predation depending upon their location within the landscape. An animal could reduce the risk it experiences by remaining in a refuge site, but it may need to emerge from its refuge and enter more dangerous sites for feeding and other activities. Her...

journal_title：Royal Society open science

authors： Rands SA

更新日期：2017-01-11 00:00:00

abstract：:Decision-making, when humans and other animals choose between two options, is not always based on the absolute values of the options but can also depend on their relative values. The present study examines whether decision-making by cuttlefish is dependent on relative values learned from previous experience. Cuttlefis...

journal_title：Royal Society open science

authors： Kuo TH,Chiao CC

更新日期：2020-12-16 00:00:00

abstract：:Neurobiological and molecular studies suggest a dichromatic colour vision in canine species, which appears to be similar to that of human red-green colour blindness. Here, we show that dogs exhibit a behavioural response similar to that of red-green blind human subjects when tested with a modified version of a test co...

journal_title：Royal Society open science

authors： Siniscalchi M,d'Ingeo S,Fornelli S,Quaranta A

更新日期：2017-11-08 00:00:00

abstract：:[This corrects the article DOI: 10.1098/rsos.140292.]. ...

journal_title：Royal Society open science

authors： Middleburgh SC,King DM,Lumpkin GR

更新日期：2015-06-03 00:00:00

abstract：:The rapid rise of the CO2 level in the atmosphere has spurred the development of CO2 capture methods such as the use of biomimetic complexes that mimic carbonic anhydrase. In this study, model complexes with tris(2-pyridylmethyl)amine (TPA) were synthesized using various transition metals (Zn2+, Cu2+ and Ni2+) to cont...

journal_title：Royal Society open science

authors： Park D,Lee MS

更新日期：2019-08-07 00:00:00

abstract：:Microbial pathogens continue to attract a great deal of attention to manage the termite population. Every bacterium has its own mode of action and in fact, the mechanisms used by bacteria to attack termites remain elusive at the moment. Hence, the objective of this study was to evaluate the susceptibility of subterran...

journal_title：Royal Society open science

authors： Chin KL,H'ng PS,Wong WZ,Lee CL,Khoo PS,Luqman AC,Ashaari Z,Gandaseca S

更新日期：2020-08-26 00:00:00

abstract：:Comprehensive diagnosis of polychlorinated dibenzo-p-dioxin and dibenzofuran (PCDD/F) emissions was systematically conducted on three hazardous waste incinerators (HWIs). Results indicated that PCDD/F mainly existed in the solid phase before the bag filter. This was especially true for higher chlorinated dioxin and fu...

journal_title：Royal Society open science

authors： Cao X,Ji L,Lin X,Stevens WR,Tang M,Shang F,Tang S,Lu S

更新日期：2018-07-11 00:00:00

abstract：:Analyses of life history and population dynamics are essential for effective population control of wild mammals. We developed a model for the simultaneous estimation of seasonal changes in three parameters-population density, habitat preference and trap catchability of target animals-based on camera-trapping data and ...

journal_title：Royal Society open science

authors： Yokoyama Y,Nakashima Y,Yajima G,Miyashita T

更新日期：2020-08-19 00:00:00

abstract：:With an attempt to economically and efficiently improve the water resistance of defatted soya bean flour (DSF)-based wood adhesives, DSF was subjected to thermal treatment at various temperatures (65°C, 80°C, 95°C, 110°C and 125°C) for 30 min. The effects of thermal treatment temperature onto the chemical structure, c...

journal_title：Royal Society open science

authors： Zhang BH,Fan B,Li M,Zhang YH,Gao ZH

更新日期：2018-05-02 00:00:00

abstract：:Allergic rhinitis (AR) is a global health problem that appears in all age groups and affects approximately 15-30% of people. Baicalin has been used for the treatment of various allergic diseases, including AR. However, the metabolic mechanisms of AR and baicalin against AR have not been systematically studied. Here, o...

journal_title：Royal Society open science

authors： Chen S,Chen G,Shu S,Xu Y,Ma X

更新日期：2019-02-20 00:00:00

abstract：:The expression profile of miRNAs and their function in condyloma acuminatum (CA) remains unknown. In this study, we aimed to detect the effects of miR-143 and miR-145, the most downregulated in CA samples using high-throughput sequencing, on cell proliferation and apoptosis, to determine a novel therapeutic target for...

journal_title：Royal Society open science

authors： Liu X,Zhang Y,Wang S,Liu G,Ruan L

更新日期：2018-08-29 00:00:00

abstract：:Difluoromethanesulfonyl hypervalent iodonium ylides 2 were developed as electrophilic difluoromethylthiolation reagents for a wide range of nucleophiles. Enamines, indoles, β-keto esters, silyl enol ethers and pyrroles were effectively reacted with 2 affording desired difluoromethylthio (SCF2H)-substituted compounds i...

journal_title：Royal Society open science

authors： Arimori S,Matsubara O,Takada M,Shiro M,Shibata N

更新日期：2016-05-25 00:00:00

abstract：:The ability to attribute intentions to others is a hallmark of human social cognition but is altered in paranoia. Paranoia is the most common positive symptom of psychosis but is also present to varying degrees in the general population. Epidemiological models suggest that psychosis risk is associated with low social ...

journal_title：Royal Society open science

authors： Saalfeld V,Ramadan Z,Bell V,Raihani NJ

更新日期：2018-08-01 00:00:00

abstract：:When mothers continue to support their offspring beyond infancy, they can influence the fitness of those offspring, the strength of social relationships within their groups, and the life-history traits of their species. Using up to 30 years of demographic data from 58 groups of gorillas in two study sites, this study ...

journal_title：Royal Society open science

authors： Robbins AM,Gray M,Breuer T,Manguette M,Stokes EJ,Uwingeli P,Mburanumwe I,Kagoda E,Robbins MM

更新日期：2016-10-19 00:00:00

abstract：:In the present study, we investigate the concept of the targeted delivery of pharmaceutical drug aerosols in an anatomically realistic geometry of the human upper and central respiratory system. The geometry considered extends from the mouth inlet to the eighth generation of the bronchial bifurcations and is identical...

journal_title：Royal Society open science

authors： Kenjereš S,Tjin JL

更新日期：2017-12-06 00:00:00

abstract：:Skeletal muscle bulges when it contracts. These three-dimensional (3D) dynamic shape changes play an important role in muscle performance by altering the range of fascicle velocities over which a muscle operates. However traditional muscle models are one-dimensional (1D) and cannot fully explain in vivo shape changes....

journal_title：Royal Society open science

authors： Dick TJM,Wakeling JM

更新日期：2018-05-16 00:00:00

abstract：:The broad biogeographic distribution of Hesperornis fossils in Late Cretaceous Western Interior Seaway deposits has prompted questions about whether they endured polar winters or migrated between mid- and high latitudes. Here, we compare microstructures of hesperornithiform long bones from Kansas and the Arctic to inv...

journal_title：Royal Society open science

authors： Wilson LE,Chin K

更新日期：2014-11-19 00:00:00

abstract：:Using a stochastic model, we investigate the probability of fixation, and the average time taken to achieve fixation, of a mutant in a population of wild-types. We do this in a context where the environment in which the competition takes place is subject to stochastic change. Our model takes into account interactions ...

journal_title：Royal Society open science

authors： Baron JW,Galla T

更新日期：2018-03-21 00:00:00

abstract：:Traditional ecological knowledge (TEK), an important component of the modern conservation toolkit, is being eroded in indigenous communities around the world. However, the dynamics of TEK loss in response to ecosystem change and disruption to social-ecological systems, and patterns of variation in vulnerability and re...

journal_title：Royal Society open science

authors： Turvey ST,Bryant JV,McClune KA

更新日期：2018-06-13 00:00:00

abstract：:Waterfalls are conspicuous geomorphological features with heterogeneous structure, complex dynamics and multiphase flows. Swifts, dippers and starlings are well-known to nest behind waterfalls, and have been reported to fly through them. For smaller fliers, by contrast, waterfalls seem to represent impenetrable barrie...

journal_title：Royal Society open science

authors： Ortega-Jimenez VM,Herbst EC,Leung MS,Dudley R

更新日期：2020-08-19 00:00:00

abstract：:We model radicalization in a society consisting of two competing religious, ethnic or political groups. Each of the 'sects' is divided into moderate and radical factions, with intra-group transitions occurring either spontaneously or through indoctrination. We also include the possibility of one group violently attack...

journal_title：Royal Society open science

authors： Short MB,McCalla SG,D'Orsogna MR

更新日期：2017-08-30 00:00:00

abstract：:The Internet not only has changed the dynamics of our collective attention but also through the transactional log of online activities, provides us with the opportunity to study attention dynamics at scale. In this paper, we particularly study attention to aircraft incidents and accidents using Wikipedia transactional...

journal_title：Royal Society open science

authors： García-Gavilanes R,Tsvetkova M,Yasseri T

更新日期：2016-10-12 00:00:00

abstract：:Aerial habitats present a challenge to find food across a large potential search volume, particularly for insectivorous bats that rely on echolocation calls with limited detection range and may forage at heights over 1000 m. To understand how bats use vertical space, we tracked one to five foraging flights of eight co...

journal_title：Royal Society open science

authors： O'Mara MT,Wikelski M,Kranstauber B,Dechmann DKN

更新日期：2019-02-27 00:00:00