Results 51 to 60 of about 54,561 (294)

Electrochromic Adaptive Solar Heater and Sub‐Ambient Passive Daytime Radiative Cooler

Advanced Materials, EarlyView.
An electrochromic Cu–Bi nanocluster device dynamically switches between solar heating and daytime sub‐ambient radiative cooling without mechanical motion. Defect‐activated graphene, minimized electrolyte loss, and pulse‐assisted reversible electrodeposition enable opposite solar and mid‐infrared modulation in one opaque platform, establishing a design ...
Chenxi Sui, Qizhang Li, Yu Han, Xinyu Dou, Gangbin Yan, Jiadong Liu, Blake Harris, Jinlei Li, Alexander S. Filatov, Qingsong Fan, Ching‐Tai Fu, Po‐Chun Hsu   +11 more
wiley   +1 more source

Mitochondrial Dysfunction Unravels the Potential Molecular Link Between Night Shift Work‐Related Circadian Disruption and Elevated Blood Pressure in Human and Mouse Models

Advanced Science, EarlyView.
This diagram illustrates that night shift work disrupts circadian clock genes (like CLOCK, BMAL1) in both humans and mice. This disruption leads to mitochondrial dysfunction (imbalanced fusion/fission proteins) and increased oxidative stress, which is identified as the primary mechanism ultimately causing elevated blood pressure.
Zhaoqiang Jiang, Yifan Dou, Yingnan Lei, Shuang Liu, Jialin Zhou, Jiaping Li, Huadong Xu, Lingfang Feng, Yongxin Li, Chuyan Zhang, Tao Li, Jianfei Wang, Xing Zhang, Xinran Wang, Luyao Liu, Jingjing Zhang, Jianlin Lou   +16 more
wiley   +1 more source

Rhythmic diel pattern of gene expression in juvenile maize leaf. [PDF]

, 2011
Co-expressed genes belonging to individual clusters are likely to be regulated by common mechanisms. The nocturnal phase of the diurnal cycle involves gross induction of fundamental biochemical processes and should be studied more thoroughly than was ...
Paweł Siedlecki, Jerzy Tiuryn, Biecek Przemysław, Alicja Sobkowiak, Tiuryn, Jerzy, Jan Fronk, Tiuryn Jerzy, Jończyk, Maciej, Maciej Jończyk, Paweł Sowiński, Jończyk Maciej, Sowiński, Paweł, Siedlecki Paweł, Fronk Jan, Fronk, Jan, Joanna Trzcinska-Danielewicz, Biecek, Przemysław, Sowiński Paweł, Sobkowiak Alicja, Sobkowiak, Alicja, Trzcinska-Danielewicz Joanna, Przemysław Biecek, Siedlecki, Paweł, Trzcinska-Danielewicz, Joanna   +23 more
core   +1 more source

Formation of a large scale spot-like structure of the total deposition due to a powerful elevated finite source [PDF]

Advances in Science and Research, 2010
The process of formation of a large scale spot-like structure of the cumulative deposition pattern due to a powerful elevated finite lifetime source is studied using numerical solutions of a model diffusion problem.
O. Y. Skrynyk, R. I. Chernysh, Y. Y. Hrytsyuk   +2 more
doaj   +1 more source

Model-based climatology of diurnal variability in stratospheric ozone as a data analysis tool [PDF]

Atmospheric Measurement Techniques, 2020
Observational studies of stratospheric ozone often involve data from multiple instruments that measure the ozone at different times of day. There has been an increased awareness of the potential impact of the diurnal cycle when interpreting measurements ...
S. M. Frith, P. K. Bhartia, L. D. Oman, N. A. Kramarova, R. D. McPeters, G. J. Labow   +5 more
doaj   +1 more source

Auto‐Downregulation of the Florigen FT Production Prevents Precocious Flowering in Plants

Advanced Science, EarlyView.
This study shows that the leaf vein‐expressed FD complexes with the florigen FT to bind DNA motifs in FT promoter, which antagonizes CONSTANS‐mediated FT activation to feedback down‐regulate FT expression. This prevents an excessive induction of FT expression by inductive photoperiods, thereby precluding precocious transition to flowering in ...
Shu Tian, Xiao Luo, Bowen Cui, Yuehui He
wiley   +1 more source

The FIFE surface diurnal cycle climate [PDF]

, 1995
data, rainfall, and cloud information. Conserved variable plots are our primary analysis method. We present a summer mean, stratified into dry and wet days, and the monthly seasonal cycle.
J. H. Ball, Alan K. Betts
core   +1 more source

Estimation of Diurnal Cycle of Land Surface Temperature at High Temporal and Spatial Resolution from Clear-Sky MODIS Data

Remote Sensing, 2014
The diurnal cycle of land surface temperature (LST) is an important element of the climate system. Geostationary satellites can provide the diurnal cycle of LST with low spatial resolution and incomplete global coverage, which limits its applications in ...
Si-Bo Duan, Zhao-Liang Li, Bo-Hui Tang, Hua Wu, Ronglin Tang, Yuyun Bi, Guoqing Zhou   +6 more
doaj   +1 more source

Beyond Percolation: Graphene‐Enabled Network Reinforcement Enhances Thermal Transport in Paraffin Phase‐Change Composites

Advanced Science, EarlyView.
Expanded‐graphite/graphene‐nanoplatelet hybrids deliver a near‐order‐of‐magnitude thermal‐conductivity enhancement in paraffin phase‐change materials. A microCT‐informed 3D modeling framework resolves the percolating EG backbone and captures sub‐voxel GNP enrichment, quantitatively linking microstructure to heat flow and revealing a graphene‐enabled ...
Thomas Hoke, Jackson Hoke, Shucheng Guo, Brittany Chan, Xi Chen   +4 more
wiley   +1 more source

The WRF model and the diurnal cycle of orographically-influenced flow: A case study [PDF]

, 2022
The Weather Research and Forecasting (WRF) model is widely used in modelling for wind energy purposes. Previous research indicated that under some situations, the WRF model fails to properly represent the diurnal cycle in wind speed.
Sile, T., Hahmann, A. N.
core   +1 more source