Results 91 to 100 of about 20,858 (241)

Picoeukaryote distribution in relation to nitrate uptake in the oceanic nitracline [PDF]

, 2014
We investigated the relationship between picoeukaryote phytoplankton (
Painter, Stuart C., Tarran, Glen A., Patey, M.D., Torres-valdes, S., Tarran, GA, Torres-Valdes, Sinhue, Tarran, G.A., Painter, SC, Torres-Valdés, S, Patey, MD, Patey, Matthew D., Painter, S.C.   +11 more
core   +1 more source

Functional Sex Reversal in Adult Gonochoristic Teleosts is Mediated by Ovarian Germline Stem Cell Plasticity and Somatic Cell Transdifferentiation

Advanced Science, EarlyView.
Oocytes play crucial roles in maintaining ovarian fate in adult gonochoristic fish. Targeted oocyte ablation with aromatase inhibition triggers the activation of surviving germline stem cells and the transdifferentiation of somatic cells from granoulosa/theca to Sertoli/Leydig lineages, inducing a complete and functional female‐to‐male sex reversal ...
Yang Yang, Liechao Yu, Wanchang Zhang, Gary Wessel, Ruiyi Chen, Weihua Hu, Dongdong Xu   +6 more
wiley   +1 more source

Oceanic island biogeography through the lens of the General Dynamic Model: assessment and prospect [PDF]

, 2016
The general dynamic model of oceanic island biogeography (GDM) has added a new dimension to theoretical island biogeography in recognizing that geological processes are key drivers of the evolutionary processes of diversification and extinction within ...
Fernández-Palacios, José María, Amorim, I.R., Amorim, IR, Matthews, Thomas J., Lawrence R. Heaney, Weigelt, P., Luis Valente, Price, Jonathan, Rigal, F, Fernández-Palacios, José M., Whittaker, RJ, Matthews, T.J., Borregaard, Michael, Matthews, TJ, Heaney, L.R., Borregaard, Michael Krabbe, Field, R., Cabral, J.S., Amorim, Isabel R., Valente, Luis, Triantis, KA, Valente, L, Kreft, Holger, Isabel R. Amorim, Borregaard, MK, Olesen, J.M., Fern�ndez-Palacios, Jos� M., Borregaard, M.K., Whittaker, R.J., Thomas J. Matthews, Richard Field, Rigal, Francois, Jonathan Price, Borges, Paulo A. V., Borregaard, Michael K., Sarmento Cabral, Juliano; id_orcid, Borges, P.A.V., Field, R, Price, J, Rigal, F., Jens M. Olesen, Olesen, JM, Heaney, LR, Weigelt, Patrick, Holger Kreft, Konstantinos A. Triantis, Kreft, H., José M. Fernández‐Palacios, Valente, L., Field, Richard, Fernández-Palacios, JM, Cabral, Juliano Sarmento, Francois Rigal, Whittaker, Robert James, Borges, Paulo, A.V., Olesen, Jens M., Steinbauer, M.J., Cabral, JS, Whittaker, Robert J., Triantis, K.A., Manuel J. Steinbauer, Amorim, Isabel, R., Whittaker, Robert, Steinbauer, MJ, Steinbauer, Manuel J., Kreft, H, Matthews, Tom; id_orcid, Steinbauer, Manuel, Weigelt, P, Price, J., Borges, PAV, Cabral, Juliano S., Heaney, Lawrence R., Triantis, Konstantinos A., Olesen, Jørgen E., Michael K. Borregaard, Paulo A. V. Borges, Fernández-Palacios, J.M., Patrick Weigelt, Robert J. Whittaker, Juliano S. Cabral   +80 more
core   +1 more source

Advancing Energy Efficiency in Smart Windows via Dual‐Responsive Electro‐Thermochromism

Advanced Science, EarlyView.
A durable and stable quasi‐solid‐state electro‐thermal dual‐responsive photothermal regulation device has been employed in advanced energy‐efficient smart windows. The devised device not only incorporates a thermochromic hydrogel characterized by high ionic conductivity, high optical transmittance, and a low LCST, but also comprises an electrochromic ...
Tongyu Chen, Bing Xu, Guolong Zhou, Wenting Wu, Bingkun Huang, Xiaohui Tang, William W. Yu, Pooi See Lee, Wu Zhang, Zhongyang Wang, Jingwei Chen   +10 more
wiley   +1 more source

High‐Power Hybrid Nanogenerator With Multi‐Degree‐of‐Freedom Mechanical Coupling for Harvesting Water Wave Energy

Advanced Science, EarlyView.
A high‐power hybrid nanogenerator (HP‐HNG) with multi‐degree‐of‐freedom mechanical coupling is reported, integrating multi‐directional wave energy for output to achieve 1 + 1 > 2 energy harvesting. The HP‐HNG achieves a peak output power of 0.764 W, corresponding to a peak power density of 127.303 W m−3. At a wave frequency of 1 Hz, the HP‐HNG delivers
Shuai Ding, Hua Zhai, Hao Gong, Xiao Long, Yuanzhuo Tian, Zhanyong Hong, Long Zheng, Xucong Wang, Xiangyu Chen, Zhong Lin Wang   +9 more
wiley   +1 more source

Deep Learning‐Driven Discovery and Engineering of an Efficient PETase for Depolymerization and Detoxification of PET Microplastics Under Physiological Conditions

Advanced Science, EarlyView.
A deep learning–driven pipeline mining 246 million protein sequences uncovers AhPETase, an evolutionarily distinct PET hydrolase. Engineered variant AhPETaseM1 degrades post‐consumer PET microplastics under physiological conditions and reverses microplasticinduced cytotoxicity in human lung and colon cells, establishing enzymatic microplastic ...
Yuxuan Wang, Shijie He, Yuheng Chang, Sheng Mao, Jianan Canal Li, Binbin Chen, Hongxun Gao, Mingchun Xu, Chenxu Liu, Yajie Wang   +9 more
wiley   +1 more source

Serial Molecular‐Microstructural Multimodal Intravascular Imaging of Atherosclerotic Plaques in Mice

Advanced Science, EarlyView.
A novel longitudinal molecular and microstructural intravascular imaging approach is developed to study murine atherosclerosis. The technique combines a unique surgical model with a miniaturized multimodal device to detect macrophage activity and lipid simultaneously.
Jiawen Li, Joanne T. M. Tan, Lei Xiang, Jiandi Liu, Ayla Hoogendoorn, Victoria A. Nankivell, Lauren Sandeman, Richard Le, Rouyan Chen, Robert A. McLaughlin, Peter J. Psaltis, Johan W. Verjans, Christina A. Bursill   +12 more
wiley   +1 more source

A compact high-order coupled time and space discretization to represent vertical transport in oceanic models

, 2016
International audienceRecent papers by Shchepetkin (2015) and Lemarié et al. (2015) have emphasized that the time-step of an oceanic model with an Eulerian vertical coordinate and an explicit time-stepping scheme is very often restricted by vertical ...
Debreu, Laurent, Lemarié, Florian
core  

Cavity‐Enhanced Eye‐Readable Detection of 0.1% H2 via Active Modulation of Charge‐Transfer Plasmons

Advanced Science, EarlyView.
A cavity‐structured nanoparticle sensor is developed for highly sensitive, eye‐readable hydrogen detection. Its excellent colorimetric response arises from a hydrogen‐induced charge‐transfer mechanism: reduction of the dielectric oxide shell in H2 triggers a transition from the plasmonic gap mode to the charge‐transfer plasmon mode.
Xuemin Zhang, Shunsheng Ye, Lubing Cai, Chao Li, Zheng Cai, Jin Zhang, Fei Liu, Tieqiang Wang, Boxin Wei, Hongbo Zeng   +9 more
wiley   +1 more source

Modeling the Dynamic Global Distribution of the Ring Current Oxygen Ions Using Artificial Neural Network Technique

Space Weather
The ring current is an important component of the Earth's near‐space environment, as its variations are the direct driver of geomagnetic storms that can disrupt power grids, satellite communications, and navigation systems, thereby impacting a wide range
Qiushuo Wang, Chao Yue, Jinxing Li, Jacob Bortnik, Donglai Ma, Chae‐Woo Jun   +5 more
doaj   +1 more source