Results 61 to 70 of about 4,145,184 (301)

Statistical modeling, parameter estimation and measurement planning for PV degradation [PDF]

, 2017
Photovoltaics (PV) degradation is a key consideration during PV performance evaluation. Accurately predicting power delivery over the course of lifetime of PV is vital to manufacturers and system owners.
Lim, Li Hong Idris, Liu, Licheng, Rodríguez-Gallegos, Carlos David, Yang, Dazhi, Ye, Zhen   +4 more
core  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Structure Characterization and Electrical Properties of Sn0.9Ga0.1P2O7/KH2PO4/KPO3 Composite Electrolyte for Medium Temperature Fuel Cells

International Journal of Electrochemical Science, 2020
In this study, Sn0.9Ga0.1P2O7/KH2PO4/KPO3 was synthesized by solid-phase method. The sample was characterized by Raman spectrometer and X-ray diffractometer.
Yan Han, Zikun Rong, Tianhui Hu, Peng Sun, Lin Sun, Hui Miao   +5 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Effects of gravel on the water infiltration process and hydraulic parameters of stony soil in the eastern foothills of Helan Mountain, China

Scientific Reports
The investigation into the impact of gravel on water infiltration process and hydraulic parameters in stony soil could offer a theoretical basis to enhance water availability in rocky mountain area.
Yan Ma, Youqi Wang, Yuhan Zhang, Ruiyuan Zhang, Cheng Yuan, Chengfeng Ma, Yiru Bai   +6 more
doaj   +1 more source

Facile Preparation of Cu2+-doped Tin(IV) Pyrophosphate /Potassium Metaphosphate Composite as a Highly Efficient Electrolyte for Intermediate Temperature SOFCs

International Journal of Electrochemical Science, 2020
In this study, a Sn0.95Cu0.05P2O7/KPO3 composite ceramic was synthesized via a facile solid state reaction method and characterized by X-ray diffractometer (XRD), scanning electron microscopy (SEM) and Raman spectroscopy.
RuijuanShi, Jingjing Zhu, Peng Sun, Nan Wang, Junlong Liu, Hongtao Wang   +5 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Degradation versus self-assembly of block copolymer micelles

, 2012
The stability of micelles self-assembled from block copolymers can be altered by the degradation of the blocks. Slow degradation shifts the equilibrium size distribution of block copolymer micelles and change their properties.
Adams M. L., Agrawal S. K., Alexander Muratov, Alexandridis P., Bastioli C., Baulin V. A., Baulin V. A., Baulin V. A., Ben-Naim E., Brown D. W., Dubbeldam J. L. A., Duplantier B., Frazza E. J., Garcia-Martin M. G., Geng Y., Hamley I., Hsu H.-P., Hu Y., Husseini G. A., Johner A., Kaatze U., Lee J., Li S., Li S., Lund R., Lund R., Lynch A. L., Mahmud A., Marques C. M., Matsumura Y., Moghimi S. M., Pack D. W., Pierri E., Pogodin S., Riess G., Ruiz-Donaire P., Savic R., Scott G., Sens P., Sun H., Torchilin V., Torchilin V. P., Vladimir A. Baulin, Wang Y.-C., Zhulina E. B., Zinn T.   +45 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

The performance of mengkuang leaf fiber reinforced low density polyethylene composites

Journal of Mechanical Engineering and Sciences, 2018
The performance of mengkuang leaf fiber (MLF) reinforced low density polyethylene (LDPE) composites with different fiber volume and different mesh sizes were studied.
N.A. Halim, J.P. Siregar, D. Mathivanan, D. Bachtiar, Z. Ghazali, M.R.M Rejab, T. Tezara   +6 more
doaj   +1 more source