Results 81 to 90 of about 1,523,037 (192)

Game-theoretic pragmatics under conflicting and common interests [PDF]

This paper combines a literature overview of existing literature in game-theoretic pragmatics, with new models that fill some voids in the literature. We start with an overview of signaling games with a conflict of interest between sender and receiver ...
Kris De Jaegher, Robert van Rooij
core  

Relay-Aided Secure Broadcasting for Visible Light Communications

, 2019
A visible light communication broadcast channel is considered, in which a transmitter luminaire communicates with two legitimate receivers in the presence of an external eavesdropper.
Arafa, Ahmed, Panayirci, Erdal, Poor, H. Vincent   +2 more
core   +1 more source

Studies of molecular mechanisms integrating carbon metabolism and growth in plants [PDF]

, 2003
Plants use light energy, carbon dioxide and water to produce sugars and other carbohydrates, which serve as stored energy reserves and as building blocks for biosynthetic reactions.
Thelander, Mattias
core  

Light, Ethylene and Auxin Signaling Interaction Regulates Carotenoid Biosynthesis During Tomato Fruit Ripening

Frontiers in Plant Science, 2018
Light signaling and plant hormones, particularly ethylene and auxins, have been identified as important regulators of carotenoid biosynthesis during tomato fruit ripening.
Aline Bertinatto Cruz, Ricardo Ernesto Bianchetti, Frederico Rocha Rodrigues Alves, Eduardo Purgatto, Lazaro Eustaquio Pereira Peres, Magdalena Rossi, Luciano Freschi   +6 more
doaj   +1 more source

Non-Locality of Experimental Qutrit Pairs

, 2014
The insight due to John Bell that the joint behavior of individually measured entangled quantum systems cannot be explained by shared information remains a mystery to this day.
Bernhard, C., Bessire, B., Montina, A., Pfaffhauser, M., Stefanov, A., Wolf, S.   +5 more
core   +1 more source

Altruistic behavior as a costly signal of general intelligence. [PDF]

Unconditional altruism is an enduring puzzle for evolutionary approaches to social behavior. In this paper we argue that costly signaling theory, a well-established framework in biology and economics, may be useful to shed light on the individual ...
Dewitte, Siegfried, Millet, Kobe
core  

High-Speed Visible Light Indoor Networks Based on Optical Orthogonal Codes and Combinatorial Designs

, 2013
Interconnecting devices in an indoor environment using the illumination system and white light emitting diodes (LED) requires adaptive networking techniques that can provide network access for multiple users.
Brandt-Pearce, Maite, Noshad, Mohammad
core   +1 more source

Blue light excited retinal intercepts cellular signaling

Scientific Reports, 2018
Photoreceptor chromophore, 11-cis retinal (11CR) and the photoproduct, all-trans retinal (ATR), are present in the retina at higher concentrations and interact with the visual cells.
Kasun Ratnayake, John L. Payton, O. Harshana Lakmal, Ajith Karunarathne   +3 more
doaj   +1 more source

Integration of Light and Circadian Signaling in Plant Gene Regulatory Networks: Implications for Photomorphogenesis and Stress Adaptation

Biology
Plants, as sessile organisms, rely on sophisticated gene regulatory networks (GRNs) to adapt to dynamic environmental conditions. Among the central components of these networks are the interconnected pathways of light signaling and circadian rhythms ...
Muhammad Mujahid, Alia Ambreen, Yusra Zarlashat, Zareen Sarfraz, Muhammad Sajid Iqbal, Abdul Waheed, Muhammad Shahid Iqbal   +6 more
doaj   +1 more source

Behind the scenes: the roles of light signaling in stomatal movements

Horticultural Plant Journal
Stomata are tiny pores on the plant leaf surface that regulate the exchange of water and gases between the plant and the external environment. They are crucial for photosynthesis, water use efficiency (WUE), and the plant’s ability to adapt to ...
Kangyou Zhu, Qianru Guo, Yulin Chen, Xin Bu, Jiarong Yan, Ying Zhang, Xiujie Wang, Xin Sun, Xuefeng Zhang, Golam Jalal Ahammed, Zhiming Wu, Yufeng Liu, Mingfang Qi, Tianlai Li, Feng Wang   +14 more
doaj   +1 more source