Results 71 to 80 of about 303,239 (267)

Twin pit latrine under construction with pipes showing

, 2018
Twin pit latrine under construction with pipes ...
Rod Shaw (1258020)
core   +1 more source

Covalently Integrated Selenoviologen–N‐Heterocyclic Carbene–Pt Nanoparticles for Visible‐Light‐Driven Hydrogen Evolution

Advanced Science, EarlyView.
A covalently integrated single‐component photocatalyst is constructed by anchoring selenoviologen to platinum nanoparticles via robust N‐heterocyclic carbene ligands. The resulting Pt─C covalent bonds function dually as protective structural scaffolds and direct channels for ultrafast intramolecular electron transfer This precise interfacial ...
Wenxi He, Guoping Li, Chenjing Liu, Yu Liu, Yawen Li, Wenxin Wei, Hairui Lei, Ni Yan, Gang He   +8 more
wiley   +1 more source

The correlation between reading and mathematics ability at age twelve has a substantial genetic component. [PDF]

, 2014
Dissecting how genetic and environmental influences impact on learning is helpful for maximizing numeracy and literacy. Here we show, using twin and genome-wide analysis, that there is a substantial genetic component to children's ability in reading and ...
Davis, Oliver SP, Hanscombe, K.B., Dale, Philip S, Hanscombe, Ken B, Haworth, Claire M. A., Curtis, Charles J. C., Spencer, C.C.A., Pearson, Richard, Wellcome Trust Case Control Consortium 2, Sawcer, SJ, Markus, Hugh S, Viswanathan, Ananth C., Davis, OSP, Petrill, Stephen A., Hanscombe, KB, Rautanen, A, Curtis, CJC, Gray, E, Lewis, Cathryn M; id_orcid, Tashakkori-Ghanbaria, A., Donnelly, P., Dale, P.S., Deloukas, P, Langford, C., Sawcer, Stephen J, Tashakkori-Ghanbaria, A, Kovas, Y., Palmer, Colin N. A., Peltonen, L, Edkins, Sarah, Peltonen, L., Price, Thomas S., Gray, E., Palmer, CN, Lewis, C.M., Pearson, R, Lewis, CM, Su, Zhan, Harlaar, N., Viswanathan, A.C., Corvin, A, Tashakkori-Ghanbaria, Avazeh, Dale, Philip S., Potter, S.C., Docherty, Sophia J., Palmer, Colin NA, Donnelly, P, Hunt, S., Kovas, Yulia, Palmer, C.N.A., Davis, Oliver S. P., Wood, Nicholas W., Potter, Simon C., Vukcevic, D., Hunt, S, Jankowski, J.A.Z., Bellenguez, Céline, Corvin, A., Kovas, Y, Petrill, Stephen A, Petrill, S.A., Bramon, E, Jankowski, JAZ, Blackwell, Jenefer M., Pirinen, Matti, Duncanson, A, Trembath, Richard C, Barroso, I., Haworth, Claire M A, Harlaar, Nicole, Palmer, Colin N A, Price, Thomas S, Craig, Ian W, Bumpstead, Suzannah J., Edkins, S., Meaburn, E.L., Trembath, RC, ?, ?, Vukcevic, D, Langford, C, Jankowski, Janusz AZ, Dale, PS, Peltonen, Leena, Jankowski, Janusz A. Z., Sawcer, Stephen J., Davis, Oliver S P, Pearson, R., Spencer, Chris CA, Trzaskowski, M., Spencer, Chris, Strange, Amy, Bellenguez, C., Freeman, C., Langford, Cordelia, Wood, NW, Freeman, Colin, Hunt, Sarah, Blackwell, Jenefer M, Jankowski, JA, Markus, HS, Curtis, Charles J C, Spencer, Chris C. A., Schalkwyk, Leonard S, Gray, Emma, Meaburn, Emma L., Price, Tom S., Craig, Ian W., Trzaskowski, M, Hanscombe, Ken B., Brown, MA, Curtis, Charles J C; id_orcid, Dronov, Serge, Wood, N.W., Curtis, CJ, Davis, OS, Lewis, Cathryn M, Mathew, CG, Donnelly, Peter, Pirinen, M., Mathew, Christopher G, Su, Z., Curtis, C.J.C., Schalkwyk, Leonard S., Edkins, S, Davis, O.S.P., Craig, I.W., Price, TS, Trzaskowski, Maciej, Trembath, Richard C., Potter, SC, Haworth, Claire MA, Petrill, SA, Wood, Nicholas W, Pirinen, M, Viswanathan, Ananth C, Potter, Simon C, Lewis, Cathryn M., Strange, A., Vukcevic, Damjan, Blackwell, JM, Deloukas, P., Jankowski, Janusz A Z, Su, Z, et, al., Plomin, R., Dronov, S, Spencer, Chris C A, Casas, Juan P, Plomin, R, Docherty, S.J., Spencer, CCA, Brown, Matthew A, Casas, JP, Mathew, Christopher G., Rautanen, Anna, Mathew, Christopher G; id_orcid, Bramon, Elvira, Plomin, Robert, Band, G., Jankowski, Janusz, Freeman, C, Sawcer, S.J., The Wellcome Trust Case Control Consortium, Band, Gavin, Strange, A, Barroso, I, Markus, H.S., Brown, Matthew A., Harlaar, N, Docherty, SJ, Rautanen, A., Docherty, Sophia J, Casas, Juan P., Deloukas, Panos, Craig, IW, Haworth, CM, Duncanson, A., Brown, M.A., Barroso, Ines, Bramon, E., Haworth, C.M.A., Bumpstead, S.J., Duncanson, Audrey, Markus, Hugh S., Meaburn, Emma L, Band, G, Schalkwyk, LS, Palmer, CNA, Blackwell, J.M., Bumpstead, SJ, Viswanathan, AC, Schalkwyk, LC, Price, T.S., Haworth, CMA, Meaburn, EL, Mathew, C.G., Schalkwyk, L.S., Bellenguez, C, Dronov, S., Corvin, Aiden, Curtis, Charles JC, Casas, J.P., Bumpstead, Suzannah J, Trembath, R.C., Palmer, Colin N. A.; id_orcid   +204 more
core   +3 more sources

Substrate Engineering of SWCNT p–n Junctions for Dual‐Mode Power Generation and Heat‐Flux Sensing

Advanced Science, EarlyView.
Through substrate engineering alone, a single‐walled carbon nanotube p–n junction device switches between two functions under uniform infrared irradiation. A low‐absorbance substrate sustains a central hot junction for continuous power generation, whereas high‐absorbance substrates transiently invert the temperature gradient for sensitive heat‐flux ...
Ryota Tamai, Hiroto Nakayama, Shuya Ochiai, Masayuki Takashiri   +3 more
wiley   +1 more source

Thermal stresses in pipes [PDF]

, 2002
This study presents results about thermal stresses in externally heated pipes that are subjected to different flow types: laminar flow, turbulent flow, and pulsating flow. The effect o f flow Reynolds number on thermal stresses in the pipe is studied. To
Al-Zaharnah, Iyad
core   +2 more sources

Heat‐Suppressing Projection Two‐Photon Lithography Enables High‐Throughput Sub‐Micrometer Manufacturing of Biopolymer Hydrogels for Tissue Engineering

Advanced Science, EarlyView.
The iLEAP technique integrates high‐throughput two‐photon lithography with extrusion printing, bridging sub‐micrometer precision and macroscopic scaffold fabrication. By employing a low‐exothermic photoinitiator, it mitigates thermal damage to biopolymers and preserves bioactivity.
Qifeng Guan, Yanzhe Fu, Xiangyu Xu, Naitao Li, Sen Hou, Kai Wang, Yufan Wang, Jiakun Li, Ping Li, Jiebo Li, Lizhen Wang, Yubo Fan   +11 more
wiley   +1 more source

Molecular‐Level Pore Engineering for Precise Separation via Active Solvent‐Mediated Interfacial Polymerization

Advanced Science, EarlyView.
We demonstrate that microemulsion solvents can actively template molecular‐level pores within selective layer during interfacial polymerization. By creating localized quasi‐homogeneous polymerization zones, the membrane achieved a 7.1‐fold enhancement in water permeance with increased selectivity.
Feng Li, R. M. G. Rajapakse, Yuxin Mou, Deyin Hou, Min Yang   +4 more
wiley   +1 more source

A Small‐Molecule DEPTAC Rescues Cognitive Deficits by Targeted Dephosphorylation of Pathological Tau

Advanced Science, EarlyView.
TP2 is a fully synthetic small‐molecule dephosphorylation‐targeting chimera that recruits endogenous PP2A‐Bα to Tau, enabling targeted removal of pathological phosphate modifications. In two tauopathy mouse models, systemic TP2 reduces Tau pathology, preserves neuronal and synaptic integrity, improves neuroimmune homeostasis, and rescues cognition ...
Fei Sun, Yang Liu, Qiuzhi Zhou, Qingyuan Hu, Weixia Wang, Yue Xiao, Jingfen Su, Guanting Liu, Miaomiao Sun, Lixia Chen, Hua Li, Ying Yang, Jian‐Zhi Wang   +12 more
wiley   +1 more source

Operando Visualization of Cathode Water Management in Proton Exchange Membrane Water Electrolyzers Using Synchrotron X‐Ray Radiography

Advanced Science, EarlyView.
The cathode of proton exchange membrane water electrolyzers remains a poorly understood region despite its importance for hydrogen purity and operational safety. Operando synchrotron X‐ray radiography directly visualizes liquid water behavior and uncovers a transition from continuous to pulsating transport, providing new insight into multiphase ...
Wataru Yoshimune, Tetsuichiro Hayakawa, Yuta Miyase   +2 more
wiley   +1 more source

Design of coal mine gas intelligent extraction control system based on industrial Internet architecture

Gong-kuang zidonghua
There are currently problems with the intelligent gas extraction system in coal mines. ① The system's functions are limited to a certain process control, resulting in incomplete coverage of gas extraction business management and inadequate implementation
YIN Jianhui
doaj   +1 more source