Versatile phenotype-activated cell sorting.

abstract：:Soil organic carbon (SOC) stored in permafrost across the high-latitude/altitude Northern Hemisphere represents an important potential carbon source under future warming. Here, we provide a comprehensive investigation on the spatiotemporal dynamics of SOC over the high-altitude Tibetan Plateau (TP), which has received...

journal_title：Science advances

authors： Wang T,Yang D,Yang Y,Piao S,Li X,Cheng G,Fu B

更新日期：2020-05-06 00:00:00

abstract：:The spin-polarized surface states of topological insulators (TIs) are attractive for applications in spintronics and quantum computing. A central challenge with these materials is to reliably tune the chemical potential of their electrons with respect to the Dirac point and the bulk bands. We demonstrate persistent, b...

journal_title：Science advances

authors： Yeats AL,Pan Y,Richardella A,Mintun PJ,Samarth N,Awschalom DD

更新日期：2015-10-09 00:00:00

abstract：:Engineering the thermal conductivity of amorphous materials is highly essential for the thermal management of future electronic devices. Here, we demonstrate the impact of ultrafine nanostructuring on the thermal conductivity reduction of amorphous silicon nitride (a-Si3N4) thin films, in which the thermal transport i...

journal_title：Science advances

authors： Tambo N,Liao Y,Zhou C,Ashley EM,Takahashi K,Nealey PF,Naito Y,Shiomi J

更新日期：2020-09-25 00:00:00

abstract：:Hydrogen sulfide (H2S) is a gasotransmitter and a potential therapeutic agent. However, molecular targets relevant to its therapeutic actions remain enigmatic. Sulfide-quinone oxidoreductase (SQR) irreversibly oxidizes H2S. Therefore, SQR is assumed to inhibit H2S signaling. We now report that SQR-mediated oxidation o...

journal_title：Science advances

authors： Jia J,Wang Z,Zhang M,Huang C,Song Y,Xu F,Zhang J,Li J,He M,Li Y,Ao G,Hong C,Cao Y,Chin YE,Hua ZC,Cheng J

更新日期：2020-08-26 00:00:00

abstract：:Terrestrial predators can modulate the energy used for prey capture to maximize efficiency, but diving animals face the conflicting metabolic demands of energy intake and the minimization of oxygen depletion during a breath hold. It is thought that diving predators optimize their foraging success when oxygen use and e...

journal_title：Science advances

authors： Hazen EL,Friedlaender AS,Goldbogen JA

更新日期：2015-10-02 00:00:00

abstract：:The response to programmed cell death protein-1 (PD-1)/programmed death ligand-1 (PD-L1) blockade in cancer immunotherapy is limited because of multiple immune evasion mechanisms. Here, a previously unknown strategy is proposed to synergize the nuclear factor κB (NF-κB) inhibition and PD-1 blockade for antitumor immun...

journal_title：Science advances

authors： Xiao Z,Su Z,Han S,Huang J,Lin L,Shuai X

更新日期：2020-02-05 00:00:00

abstract：:Microbial fuel cells (MFCs) are able to directly convert about 50 to 90% of energy from oxidation of organic matters in waste to electricity and have great potential application in broad fields such as wastewater treatment. Unfortunately, the power density of the MFCs at present is significantly lower than the theoret...

journal_title：Science advances

authors： Zhao S,Li Y,Yin H,Liu Z,Luan E,Zhao F,Tang Z,Liu S

更新日期：2015-11-13 00:00:00

abstract：:This study introduces new methods of screening for and tuning chiral space and in so doing identifies a promising set of chiral ligands for asymmetric synthesis. The carbafructopyranosyl-1,2-diamine(s) and salens constructed therefrom are particularly compelling. It is shown that by removing the native anomeric effect...

journal_title：Science advances

authors： Karukurichi KR,Fei X,Swyka RA,Broussy S,Shen W,Dey S,Roy SK,Berkowitz DB

更新日期：2015-07-01 00:00:00

abstract：:Fluctuations in biodiversity, large and small, pervade the fossil record, yet we do not understand the processes generating them. Here, we extend theory from nonequilibrium statistical physics to describe the fat-tailed form of fluctuations in Phanerozoic marine invertebrate richness. Using this theory, known as super...

journal_title：Science advances

authors： Rominger AJ,Fuentes MA,Marquet PA

更新日期：2019-06-26 00:00:00

abstract：:Despite the potential of photodynamic therapy (PDT), its comprehensive use in cancer treatment has not been achieved because of the nondegradable risks of photosensitizing drugs and limits of light penetration and instrumentation. Here, we present bioluminescence (BL)-induced proteinaceous PDT (BLiP-PDT), through the ...

journal_title：Science advances

authors： Kim EH,Park S,Kim YK,Moon M,Park J,Lee KJ,Lee S,Kim YP

更新日期：2020-09-11 00:00:00

abstract：:Wogonin and baicalein are bioactive flavones in the popular Chinese herbal remedy Huang-Qin (Scutellaria baicalensis Georgi). These specialized flavones lack a 4'-hydroxyl group on the B ring (4'-deoxyflavones) and induce apoptosis in a wide spectrum of human tumor cells in vitro and inhibit tumor growth in vivo in di...

journal_title：Science advances

authors： Zhao Q,Zhang Y,Wang G,Hill L,Weng JK,Chen XY,Xue H,Martin C

更新日期：2016-04-08 00:00:00

abstract：:High-entropy alloys exhibit exceptional mechanical properties at cryogenic temperatures, due to the activation of twinning in addition to dislocation slip. The coexistence of multiple deformation pathways raises an important question regarding how individual deformation mechanisms compete or synergize during plastic d...

journal_title：Science advances

authors： Naeem M,He H,Zhang F,Huang H,Harjo S,Kawasaki T,Wang B,Lan S,Wu Z,Wang F,Wu Y,Lu Z,Zhang Z,Liu CT,Wang XL

更新日期：2020-03-27 00:00:00

abstract：:In retinal detachment (RD), photoreceptor death and permanent vision loss are caused by neurosensory retina separating from the retinal pigment epithelium because of subretinal fluid (SRF), and successful surgical reattachment is not predictive of total visual recovery. As retinal iron overload exacerbates cell death ...

journal_title：Science advances

authors： Daruich A,Le Rouzic Q,Jonet L,Naud MC,Kowalczuk L,Pournaras JA,Boatright JH,Thomas A,Turck N,Moulin A,Behar-Cohen F,Picard E

更新日期：2019-01-09 00:00:00

abstract：:Synthetic aperture radar is a well-known technique for improving resolution in radio imaging. Extending these synthetic aperture techniques to the visible light domain is not straightforward because optical receivers cannot measure phase information. We propose to use macroscopic Fourier ptychography (FP) as a practic...

journal_title：Science advances

authors： Holloway J,Wu Y,Sharma MK,Cossairt O,Veeraraghavan A

更新日期：2017-04-14 00:00:00

abstract：:How mechanical forces regulate plant growth is a fascinating and long-standing question. After germination underground, buried seedlings have to dynamically adjust their growth to respond to mechanical stimulation from soil barriers. Here, we designed a lid touch assay and used atomic force microscopy to investigate t...

journal_title：Science advances

authors： Wu Q,Li Y,Lyu M,Luo Y,Shi H,Zhong S

更新日期：2020-11-27 00:00:00

abstract：:Large-scale modes of climate variability can force widespread crop yield anomalies and are therefore often presented as a risk to food security. We quantify how modes of climate variability contribute to crop production variance. We find that the El Niño Southern Oscillation (ENSO), the Indian Ocean Dipole (IOD), trop...

journal_title：Science advances

authors： Anderson WB,Seager R,Baethgen W,Cane M,You L

更新日期：2019-07-03 00:00:00

abstract：:Wearable sweat analysis devices for monitoring of multiple health-related biomarkers with high sensitivity are highly desired for noninvasive and real-time monitoring of human health. Here, we report a flexible sweat analysis patch based on a silk fabric-derived carbon textile for simultaneous detection of six health-...

journal_title：Science advances

authors： He W,Wang C,Wang H,Jian M,Lu W,Liang X,Zhang X,Yang F,Zhang Y

更新日期：2019-11-08 00:00:00

abstract：:Natural genetic variation affects circadian rhythms across the evolutionary tree, but the underlying molecular mechanisms are poorly understood. We investigated population-level, molecular circadian clock variation by generating >700 tissue-specific transcriptomes of Drosophila melanogaster (w1118 ) and 141 Drosophila...

journal_title：Science advances

authors： Litovchenko M,Meireles-Filho ACA,Frochaux MV,Bevers RPJ,Prunotto A,Anduaga AM,Hollis B,Gardeux V,Braman VS,Russeil JMC,Kadener S,Dal Peraro M,Deplancke B

更新日期：2021-01-29 00:00:00

abstract：:The prenatal origins of heart disease in offspring have been established. However, research in species with developmental milestones comparable to humans is lacking, preventing translation of this knowledge to clinical contexts. Using sheep and chickens, two species with similar cardiovascular developmental milestones...

journal_title：Science advances

authors： Botting KJ,Skeffington KL,Niu Y,Allison BJ,Brain KL,Itani N,Beck C,Logan A,Murray AJ,Murphy MP,Giussani DA

更新日期：2020-08-19 00:00:00

abstract：:Traumatic spinal cord injury (SCI) brings numerous inflammatory cells, including macrophages, from the circulating blood to lesions, but pathophysiological impact resulting from spatiotemporal dynamics of macrophages is unknown. Here, we show that macrophages centripetally migrate toward the lesion epicenter after inf...

journal_title：Science advances

authors： Kobayakawa K,Ohkawa Y,Yoshizaki S,Tamaru T,Saito T,Kijima K,Yokota K,Hara M,Kubota K,Matsumoto Y,Harimaya K,Ozato K,Masuda T,Tsuda M,Tamura T,Inoue K,Edgerton VR,Iwamoto Y,Nakashima Y,Okada S

更新日期：2019-05-15 00:00:00

abstract：:The control and use of light polarization in optical sciences and engineering are widespread. Despite remarkable developments in polarization-resolved imaging for life sciences, their transposition to strongly scattering media is currently not possible, because of the inherent depolarization effects arising from multi...

journal_title：Science advances

authors： de Aguiar HB,Gigan S,Brasselet S

更新日期：2017-09-01 00:00:00

abstract：:The most abundant components of primitive meteorites (chondrites) are millimeter-sized glassy spherical chondrules formed by transient melting events in the solar protoplanetary disk. Using Pb-Pb dates of 22 individual chondrules, we show that primary production of chondrules in the early solar system was restricted t...

journal_title：Science advances

authors： Bollard J,Connelly JN,Whitehouse MJ,Pringle EA,Bonal L,Jørgensen JK,Nordlund Å,Moynier F,Bizzarro M

更新日期：2017-08-09 00:00:00

abstract：:Glucose-responsive insulin delivery systems with robust responsiveness that has been validated in animal models, especially in large animal models, remain elusive. Here, we exploit a new strategy to form a micro-sized complex between a charge-switchable polymer with a glucose-sensing moiety and insulin driven by elect...

journal_title：Science advances

authors： Wang J,Yu J,Zhang Y,Zhang X,Kahkoska AR,Chen G,Wang Z,Sun W,Cai L,Chen Z,Qian C,Shen Q,Khademhosseini A,Buse JB,Gu Z

更新日期：2019-07-10 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：:Stimulation of Escherichia coli by exponential ramps of chemoattractants generates step changes in the concentration of the response regulator, CheY-P. Because flagellar motors are ultrasensitive, this should change the fraction of time that motors spin clockwise, the CWbias. However, early work failed to show changes...

journal_title：Science advances

authors： Lele PP,Shrivastava A,Roland T,Berg HC

更新日期：2015-10-16 00:00:00

abstract：:Over the past decade, the Arctic has warmed by 0.75°C, far outpacing the global average, while Antarctic temperatures have remained comparatively stable. As Earth approaches 2°C warming, the Arctic and Antarctic may reach 4°C and 2°C mean annual warming, and 7°C and 3°C winter warming, respectively. Expected consequen...

journal_title：Science advances

authors： Post E,Alley RB,Christensen TR,Macias-Fauria M,Forbes BC,Gooseff MN,Iler A,Kerby JT,Laidre KL,Mann ME,Olofsson J,Stroeve JC,Ulmer F,Virginia RA,Wang M

更新日期：2019-12-04 00:00:00

abstract：:Ice accretion has a negative impact on critical infrastructure, as well as a range of commercial and residential activities. Icephobic surfaces are defined by an ice adhesion strength τice < 100 kPa. However, the passive removal of ice requires much lower values of τice, such as on airplane wings or power lines (τice ...

journal_title：Science advances

authors： Golovin K,Kobaku SP,Lee DH,DiLoreto ET,Mabry JM,Tuteja A

更新日期：2016-03-11 00:00:00

abstract：:The polar nature of the C═O bond commonly allows it to undergo direct attack by nucleophiles at the electrophilic carbon atom in which ketones and aldehydes act as alkyl carbocation equivalents. In contrast, transformations in which ketones and aldehydes act as alkyl radical equivalents (generated in carbonyl carbon) ...

journal_title：Science advances

authors： Dong J,Wang Z,Wang X,Song H,Liu Y,Wang Q

更新日期：2019-10-11 00:00:00

abstract：:Nucleosynthetic isotope variability among solar system objects provides insights into the accretion history of terrestrial planets. We report on the nucleosynthetic Fe isotope composition (μ54Fe) of various meteorites and show that the only material matching the terrestrial composition is CI (Ivuna-type) carbonaceous ...

journal_title：Science advances

authors： Schiller M,Bizzarro M,Siebert J

更新日期：2020-02-12 00:00:00

abstract：:Calcium silicate hydrate (C-S-H) is the binder in concrete, the most used synthetic material in the world. The main weakness of concrete is the lack of elasticity and poor flexural strength considerably limiting its potential, making reinforcing steel constructions necessary. Although the properties of C-S-H could be ...

journal_title：Science advances

authors： Picker A,Nicoleau L,Burghard Z,Bill J,Zlotnikov I,Labbez C,Nonat A,Cölfen H

更新日期：2017-11-29 00:00:00