Results 101 to 110 of about 1,063,889 (399)

Hormone-Mediated Gene-Specific Translation Regulation [PDF]

, 2016
The central role of translation regulation in the control of critical cellular processes has long been recognized. Yet the systematic exploration of quantitative changes in translation at a genome-wide scale in response to specific stimuli has only ...
Alonso, José, Brumós, Javier, Merchante, Catharina, Stepanova, Anna, Yun, Jeonga   +4 more
core  

Harnessing Outer Space for Improved Electrocaloric Cooling

Advanced Functional Materials, EarlyView.
A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo, Hyung Rae Kim, Joo Ho Yun, Hyunkyu Kwak, Do Hyeon Kim, Se‐Yeon Heo, Rujun Ma, Gil Ju Lee, Young Min Song   +8 more
wiley   +1 more source

Branched Copper Oxide Nanoparticles Induce Highly Selective Ethylene Production by Electrochemical Carbon Dioxide Reduction.

Journal of the American Chemical Society, 2019
For long-term storage of renewable energy, the electrochemical carbon dioxide reduction reaction (CO2RR) offers a promising option for converting electricity to permanent forms of chemical energy.
Jinmo Kim, Woong Choi, J. Park, Cheonghee Kim, Minjun Kim, Hyunjoon Song   +5 more
semanticscholar   +1 more source

Self‐Cascade Catalytic Reaction–Assisted Apoptosis/Calcicoptosis/Ferroptosis Induction with Microsphere‐Aggregated Hydrogels in Triple‐Negative Breast Cancer Therapy

Advanced Functional Materials, EarlyView.
Hyaluronic acid‐dopamine‐based intra‐crosslinked microsphere including cisplatin (HPC MS) is fabricated by spray‐drying and calcium/iron ions are introduced for interparticle crosslinking. Designed microsphere‐aggregated hydrogel (MAH) system including cisplatin/CaO2/FeSO4 can provide apoptosis/calcicoptosis/ferroptosis‐mediated chemo/cascade ...
ChaeRim Hwang, Yeoung Eun Choi, Song Yi Lee, Mrinmoy Karmakar, Qiaojun Hao, Junmin Lee, Hyun‐Jong Cho   +6 more
wiley   +1 more source

Copper-catalyzed yne-allylic substitutions: concept and recent developments

Beilstein Journal of Organic Chemistry
The catalytic (asymmetric) allylation and propargylation have been established as powerful strategies allowing access to enantioenriched α-chiral alkenes and alkynes.
Shuang Yang, Xinqiang Fang
doaj   +1 more source

Ethylene-mediated nitric oxide depletion pre-adapts plants to hypoxia stress

Nature Communications, 2019
Timely perception of adverse environmental changes is critical for survival. Dynamic changes in gases are important cues for plants to sense environmental perturbations, such as submergence. In Arabidopsis thaliana, changes in oxygen and nitric oxide (NO)
Sjon Hartman, Ze-Zhou Liu, Hans van Veen, Jorge Vicente, Emilie Reinen, Shanice Martopawiro, Hongtao Zhang, N. van Dongen, Femke Bosman, G. Bassel, E. Visser, J. Bailey-Serres, F. Theodoulou, K. Hebelstrup, D. Gibbs, M. Holdsworth, R. Sasidharan, L. Voesenek   +17 more
semanticscholar   +1 more source

Influence of 1-Methylcyclopropene on the biochemical response and ripening of ‘solo' papayas [PDF]

, 2016
The market demand for tropical fruits has been growing steadily over the past two decades and global papaya production has grown significantly over the last few years.
Ferreira, Marcos David, Foukaraki, Sofia, Ohashi, Thaís Luri, Souza Corrêa, Daniel, Terry, Leon A.   +4 more
core   +3 more sources

Making Photoresponsive Metal–Organic Frameworks an Effective Class of Heterogeneous Photocatalyst

Advanced Functional Materials, EarlyView.
This review summarizes photoresponsive MOFs for photocatalytic applications, focusing on their capacity to enhance light harvesting, charge transfer, and surface reactions. While existing studies provide foundational insights, emerging characterization techniques enable a deeper understanding of photoresponsive MOFs.
Rui Liu, Hao Wu, Hoi Ying Chung, Yun Hau Ng   +3 more
wiley   +1 more source

Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations

Advanced Functional Materials, EarlyView.
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou, Lauren Brown, Christopher M. Madl   +2 more
wiley   +1 more source

Transition Metal-Ethylene Complexes as High-Capacity Hydrogen Storage Media [PDF]

, 2006
From first-principles calculations, we predict that a single ethylene molecule can form a stable complex with two transition metals (TM) such as Ti. The resulting TM-ethylene complex then absorbs up to ten hydrogen molecules, reaching to gravimetric ...
E. Durgun, G. W. Crabtree, S. Ciraci, T. Yildirim, W. Zhou   +4 more
core   +4 more sources