Large sulfur isotope fractionation by bacterial sulfide oxidation.

abstract：:The investigation of materials that exhibit quantum phase transition provides valuable insights into fundamental problems in physics. We present neutron scattering under pressure in a triangular-lattice antiferromagnet that has a quantum disorder in the low-pressure phase and a noncollinear structure in the high-press...

journal_title：Science advances

authors： Hayashida S,Matsumoto M,Hagihala M,Kurita N,Tanaka H,Itoh S,Hong T,Soda M,Uwatoko Y,Masuda T

更新日期：2019-10-18 00:00:00

abstract：:Recently, the complexity behind manipulations of reflected fields by metasurfaces has been addressed, showing that, even in the simplest scenarios, nonlocal response and excitation of auxiliary evanescent fields are required for perfect field control. In this work, we introduce purely local reflective metasurfaces for...

journal_title：Science advances

authors： Díaz-Rubio A,Li J,Shen C,Cummer SA,Tretyakov SA

更新日期：2019-02-15 00:00:00

abstract：:Mobile genetic elements, such as human endogenous retroviruses (HERVs), produce proteins that regulate brain cell functions and synaptic transmission and have been implicated in the etiology of neurological and neurodevelopmental psychiatric disorders. However, the mechanisms by which these proteins of retroviral orig...

journal_title：Science advances

authors： Johansson EM,Bouchet D,Tamouza R,Ellul P,Morr AS,Avignone E,Germi R,Leboyer M,Perron H,Groc L

更新日期：2020-07-17 00:00:00

abstract：:Surface plasmon resonance microscopy (SPRM) with single-direction illumination is a powerful platform for biomedical imaging because of its wide-field, label-free, and high-surface-sensitivity imaging capabilities. However, two disadvantages prevent wider use of SPRM. The first is its poor spatial resolution that can ...

journal_title：Science advances

authors： Kuai Y,Chen J,Tang X,Xiang Y,Lu F,Kuang C,Xu L,Shen W,Cheng J,Gui H,Zou G,Wang P,Ming H,Liu J,Liu X,Lakowicz JR,Zhang D

更新日期：2019-03-29 00:00:00

abstract：:Quantum teleportation, which is the transfer of an unknown quantum state from one station to another over a certain distance with the help of nonlocal entanglement shared by a sender and a receiver, has been widely used as a fundamental element in quantum communication and quantum computation. Optical fibers are cruci...

journal_title：Science advances

authors： Huo M,Qin J,Cheng J,Yan Z,Qin Z,Su X,Jia X,Xie C,Peng K

更新日期：2018-10-19 00:00:00

abstract：:Skin-mountable microelectronics are garnering substantial interest for various promising applications including human-machine interfaces, biointegrated devices, and personalized medicine. However, it remains a critical challenge to develop e-skins to mimic the human somatosensory system in full working range. Here, we...

journal_title：Science advances

authors： Cai Y,Shen J,Yang CW,Wan Y,Tang HL,Aljarb AA,Chen C,Fu JH,Wei X,Huang KW,Han Y,Jonas SJ,Dong X,Tung V

更新日期：2020-11-27 00:00:00

abstract：:Infants' remarkable learning abilities allow them to rapidly acquire many complex skills. It has been suggested that infants achieve this learning by optimally allocating their attention to relevant stimuli in the environment, but the underlying mechanisms remain poorly understood. Here, we modeled infants' looking be...

journal_title：Science advances

authors： Poli F,Serino G,Mars RB,Hunnius S

更新日期：2020-09-23 00:00:00

abstract：:Using a cell-based assay monitoring differential protein transport in the secretory pathway coupled to high-content screening, we have identified three molecules that specifically reduce the delivery of the major co-receptor for HIV-1, CCR5, to the plasma membrane. They have no effect on the closely related receptors ...

journal_title：Science advances

authors： Boncompain G,Herit F,Tessier S,Lescure A,Del Nery E,Gestraud P,Staropoli I,Fukata Y,Fukata M,Brelot A,Niedergang F,Perez F

更新日期：2019-10-16 00:00:00

abstract：:Using a national longitudinal survey data set from the Higher Education Research Institute, this study tested whether students who identified as a sexual minority (for example, lesbian, gay, bisexual, or queer) were more or less likely to persist after 4 years in science, technology, engineering, and mathematics (STEM...

journal_title：Science advances

authors： Hughes BE

更新日期：2018-03-14 00:00:00

abstract：:Predicted changes in the intensity and frequency of climate extremes urge a better mechanistic understanding of the stress response of microbially mediated carbon (C) and nutrient cycling processes. We analyzed the resistance and resilience of microbial C, nitrogen (N), and phosphorus (P) cycling processes and microbi...

journal_title：Science advances

authors： Mooshammer M,Hofhansl F,Frank AH,Wanek W,Hämmerle I,Leitner S,Schnecker J,Wild B,Watzka M,Keiblinger KM,Zechmeister-Boltenstern S,Richter A

更新日期：2017-05-03 00:00:00

abstract：:LmrA is a bacterial ATP-binding cassette (ABC) multidrug exporter that uses metabolic energy to transport ions, cytotoxic drugs, and lipids. Voltage clamping in a Port-a-Patch was used to monitor electrical currents associated with the transport of monovalent cationic HEPES+ by single-LmrA transporters and ensembles o...

journal_title：Science advances

authors： Agboh K,Lau CHF,Khoo YSK,Singh H,Raturi S,Nair AV,Howard J,Chiapello M,Feret R,Deery MJ,Murakami S,van Veen HW

更新日期：2018-09-19 00:00:00

abstract：:Protected areas (PAs) are essential to biodiversity conservation, but their static boundaries may undermine their potential for protecting species under climate change. We assessed how the climatic conditions within global terrestrial PAs may change over time. By 2070, protection is expected to decline in cold and war...

journal_title：Science advances

authors： Elsen PR,Monahan WB,Dougherty ER,Merenlender AM

更新日期：2020-06-17 00:00:00

abstract：:The tet methylcytosine dioxygenase 2 (TET2) enzyme catalyzes the conversion of the modified DNA base 5-methylcytosine to 5-hydroxymethylcytosine. TET2 is frequently mutated or dysregulated in multiple human cancers, and loss of TET2 is associated with changes in DNA methylation patterns. Here, using newly developed TE...

journal_title：Science advances

authors： Wang L,Ozark PA,Smith ER,Zhao Z,Marshall SA,Rendleman EJ,Piunti A,Ryan C,Whelan AL,Helmin KA,Morgan MA,Zou L,Singer BD,Shilatifard A

更新日期：2018-11-07 00:00:00

abstract：:We describe an approach to print composite polymers in high-resolution three-dimensional (3D) architectures that can be rapidly transformed to a new permanent configuration directly by heating. The permanent shape of a component results from the programmed time evolution of the printed shape upon heating via the desig...

journal_title：Science advances

authors： Ding Z,Yuan C,Peng X,Wang T,Qi HJ,Dunn ML

更新日期：2017-04-12 00:00:00

abstract：:Eruptive phenomena at all scales, from hydrothermal geysers to flood basalts, can potentially be initiated or modulated by external mechanical perturbations. We present evidence for the triggering of magmatism on a global scale by the Chicxulub meteorite impact at the Cretaceous-Paleogene (K-Pg) boundary, recorded by ...

journal_title：Science advances

authors： Byrnes JS,Karlstrom L

更新日期：2018-02-07 00:00:00

abstract：:Pressure is a key parameter in the physics and chemistry of planet formation and evolution. Previous studies have erroneously assumed that internal pressures monotonically increase with the mass of a body. Using smoothed particle hydrodynamics and potential field method calculations, we demonstrate that the hot, rapid...

journal_title：Science advances

authors： Lock SJ,Stewart ST

更新日期：2019-09-04 00:00:00

abstract：:Although Al(III) hydrolysis, condensation, and nucleation play pivotal roles in the synthesis of Al-based compounds and determine their chemical behavior, we still lack experimental evidence regarding the chemistry of nucleation from solution. Here, by combining advanced titration assays, high-resolution transmission ...

journal_title：Science advances

authors： Lukić MJ,Wiedenbeck E,Reiner H,Gebauer D

更新日期：2020-06-03 00:00:00

abstract：:Mesoscale turbulence in the ocean strongly affects the circulation, water mass formation, and transport of tracers. Little is known, however, about how mixing varies on climate timescales. We present the first time-resolved global dataset of lateral mesoscale eddy diffusivities at the ocean surface, obtained by applyi...

journal_title：Science advances

authors： Busecke JJM,Abernathey RP

更新日期：2019-01-23 00:00:00

abstract：:In 2015, more than 200,000 saiga antelopes died in 3 weeks in central Kazakhstan. The proximate cause of death is confirmed as hemorrhagic septicemia caused by the bacterium Pasteurella multocida type B, based on multiple strands of evidence. Statistical modeling suggests that there was unusually high relative humidit...

journal_title：Science advances

authors： Kock RA,Orynbayev M,Robinson S,Zuther S,Singh NJ,Beauvais W,Morgan ER,Kerimbayev A,Khomenko S,Martineau HM,Rystaeva R,Omarova Z,Wolfs S,Hawotte F,Radoux J,Milner-Gulland EJ

更新日期：2018-01-17 00:00:00

abstract：:Neurodegenerative disorders are caused by progressive neuronal loss, and there is no complete treatment available yet. Neuroinflammation is a common feature across neurodegenerative disorders and implicated in the progression of neurodegeneration. Dysregulated activation of microglia causes neuroinflammation and has b...

journal_title：Science advances

authors： Nakano-Kobayashi A,Fukumoto A,Morizane A,Nguyen DT,Le TM,Hashida K,Hosoya T,Takahashi R,Takahashi J,Hori O,Hagiwara M

更新日期：2020-11-13 00:00:00

abstract：:In vitro selection of antibodies from large repertoires of immunoglobulin (Ig) combining sites using combinatorial libraries is a powerful tool, with great potential for generating in vivo scavengers for toxins. However, addition of a maturation function is necessary to enable these selected antibodies to more closely...

journal_title：Science advances

authors： Smirnov IV,Golovin AV,Chatziefthimiou SD,Stepanova AV,Peng Y,Zolotareva OI,Belogurov AA Jr,Kurkova IN,Ponomarenko NA,Wilmanns M,Blackburn GM,Gabibov AG,Lerner RA

更新日期：2016-10-19 00:00:00

abstract：:Many applications in modern technology, such as self-cleaning surfaces and digital microfluidics, require control over individual fluid droplets on flat surfaces. Existing techniques may suffer from side effects resulting from high electric fields and high temperatures. Here, we introduce a markedly different method, ...

journal_title：Science advances

authors： De Jong E,Wang Y,Den Toonder JMJ,Onck PR

更新日期：2019-06-14 00:00:00

abstract：:Cheater viruses, also known as defective interfering viruses, cannot replicate on their own yet replicate faster than the wild type upon coinfection. While there is growing interest in using cheaters as antiviral therapeutics, the mechanisms underlying cheating have been rarely explored. During experimental evolution ...

journal_title：Science advances

authors： Meir M,Harel N,Miller D,Gelbart M,Eldar A,Gophna U,Stern A

更新日期：2020-08-21 00:00:00

abstract：:Yearly, a quarter billion people are infected and a half a million killed by the mosquito-borne disease malaria. Lack of real-time observational tools for continuously assessing the unperturbed mosquito flight activity in situ limits progress toward improved vector control. We deployed a high-resolution entomological ...

journal_title：Science advances

authors： Brydegaard M,Jansson S,Malmqvist E,Mlacha YP,Gebru A,Okumu F,Killeen GF,Kirkeby C

更新日期：2020-05-13 00:00:00

abstract：:In 2018-2019, New York City experienced the largest measles outbreak in the United States in nearly three decades. To identify key contributing factors, we modeled the transmission dynamics of this outbreak. Results indicate that delayed vaccination of 1- to 4-year-olds enabled the initial spread and that increased in...

journal_title：Science advances

authors： Yang W

更新日期：2020-05-27 00:00:00

abstract：:Honeybees use the waggle dance to share information about food-site locations with nestmates. However, the importance of this behavior in colony foraging success remains unclear. We tested whether spatial dance information affects colony foraging success in a human-modified temperate environment by comparing colonies ...

journal_title：Science advances

authors： I'Anson Price R,Dulex N,Vial N,Vincent C,Grüter C

更新日期：2019-02-13 00:00:00

abstract：:Many insects use nectar as their principal diet and have mouthparts specialized in nectarivory, whereas most nectar-feeding vertebrates are opportunistic users of floral resources and only a few species show distinct morphological specializations. Specialized nectar-feeding bats extract nectar from flowers using elong...

journal_title：Science advances

authors： Tschapka M,Gonzalez-Terrazas TP,Knörnschild M

更新日期：2015-09-25 00:00:00

abstract：:The human gut microbiota established during infancy has persistent effects on health. In vitro studies have suggested that human milk oligosaccharides (HMOs) in breast milk promote the formation of a bifidobacteria-rich microbiota in infant guts; however, the underlying molecular mechanism remains elusive. Here, we ch...

journal_title：Science advances

authors： Sakanaka M,Hansen ME,Gotoh A,Katoh T,Yoshida K,Odamaki T,Yachi H,Sugiyama Y,Kurihara S,Hirose J,Urashima T,Xiao JZ,Kitaoka M,Fukiya S,Yokota A,Lo Leggio L,Abou Hachem M,Katayama T

更新日期：2019-08-28 00:00:00

abstract：:We report a negative resistance, namely, a voltage drop along the opposite direction of a current flow, in the superconducting gap of NbSe2 thin films under the irradiation of surface acoustic waves (SAWs). The amplitude of the negative resistance becomes larger by increasing the SAW power and decreasing temperature. ...

journal_title：Science advances

authors： Yokoi M,Fujiwara S,Kawamura T,Arakawa T,Aoyama K,Fukuyama H,Kobayashi K,Niimi Y

更新日期：2020-08-21 00:00:00

abstract：:Charge order is universal among high-Tc cuprates, but its relation to superconductivity is unclear. While static order competes with superconductivity, dynamic order may be favorable and even contribute to Cooper pairing. Using time-resolved resonant soft x-ray scattering at a free-electron laser, we show that the cha...

journal_title：Science advances

authors： Mitrano M,Lee S,Husain AA,Delacretaz L,Zhu M,de la Peña Munoz G,Sun SX,Joe YI,Reid AH,Wandel SF,Coslovich G,Schlotter W,van Driel T,Schneeloch J,Gu GD,Hartnoll S,Goldenfeld N,Abbamonte P

更新日期：2019-08-16 00:00:00