Results 21 to 30 of about 880,221 (312)

Global Existence and Stability for Neutral Functional Evolution Equations with State-Dependent Delay

Nonautonomous Dynamical Systems, 2014
In this paper we prove the global existence and attractivity of mild solutions for neutral semilinear evolution equations with state-dependent delay in a Banach space.
Baliki Abdessalam, Benchohra Mouffak
doaj   +1 more source

Spatiotemporal Dynamics of Coastal Viral Community Structure and Potential Biogeochemical Roles Affected by an Ulva prolifera Green Tide

mSystems, 2023
The world’s largest macroalgal green tide, caused by Ulva prolifera, has resulted in serious consequences for coastal waters of the Yellow Sea, China.
Meiaoxue Han, Jianhua Sun, Qingwei Yang, Yantao Liang, Yong Jiang, Chen Gao, Chengxiang Gu, Qian Liu, Xuechao Chen, Gang Liu, Hongbing Shao, Cui Guo, Hui He, Hualong Wang, Yeong Yik Sung, Wen Jye Mok, Li Lian Wong, Zongling Wang, Andrew McMinn, Min Wang   +19 more
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Semigroup structure underlying evoluations

International Journal of Mathematics and Mathematical Sciences, 1982
A member of a class of evolution systems is defined by averaging a one parameter family of invertible transformations G with a semigroup T. The resulting evolution system, U(t,s)=G(t)T(t−s)G(s)−1, preserves continuity and strong continuity, and in case G
G. Edgar Parker
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Second order evolution equations with nonlocal conditions

Demonstratio Mathematica, 2017
In this paper, we shall establish sufficient conditions for the existence of solutions for second order semilinear functional evolutions equation with nonlocal conditions in Fréchet spaces.
Benchohra Mouffak, Nieto Juan J., Rezoug Noreddine   +2 more
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Characterization and Genomic Analysis of Marinobacter Phage vB_MalS-PS3, Representing a New Lambda-Like Temperate Siphoviral Genus Infecting Algae-Associated Bacteria

Frontiers in Microbiology, 2021
Marinobacter is the abundant and important algal-associated and hydrocarbon biodegradation bacteria in the ocean. However, little knowledge about their phages has been reported. Here, a novel siphovirus, vB_MalS-PS3, infecting Marinobacter algicola DG893(
Yundan Liu, Kaiyang Zheng, Baohong Liu, Yantao Liang, Yantao Liang, Siyuan You, Wenjing Zhang, Xinran Zhang, Yaqi Jie, Hongbing Shao, Hongbing Shao, Yong Jiang, Yong Jiang, Cui Guo, Cui Guo, Hui He, Hui He, Hualong Wang, Hualong Wang, Yeong Yik Sung, Yeong Yik Sung, Wen Jye Mok, Wen Jye Mok, Li Lian Wong, Li Lian Wong, Andrew McMinn, Andrew McMinn, Min Wang, Min Wang, Min Wang   +29 more
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Interspecific variation of antennal lobe composition among four hornet species

Scientific Reports, 2021
Olfaction is a crucial sensory modality underlying foraging, social and mating behaviors in many insects. Since the olfactory system is at the interface between the animal and its environment, it receives strong evolutionary pressures that promote ...
Antoine Couto, Gérard Arnold, Hiroyuki Ai, Jean-Christophe Sandoz   +3 more
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Controllability results for semilinear functional and neutral functional evolution equations with infinite delay [PDF]

Surveys in Mathematics and its Applications, 2009
In this paper sufficient conditions are given ensuring the controllability of mild solutions defined on a bounded interval for two classes of first order semilinear functional and neutral functional differential equations involving evolution operators ...
Selma Baghli, Mouffak Benchohra, Khalil Ezzinbi   +2 more
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Evolution Of Payment System [PDF]

SSRN Electronic Journal, 2017
Clearing has been an important part of the banking system and will always remain a part of it for years to come. Clearing in banking indicates the transfer of fund from one person to another. This clearing of the fund can take place in 2 ways either through cash or through cheque.
Prakash Pinto, Amith Menezes
openaire   +4 more sources

Assessment of Benthic Ecological Quality Status Using Multi-Biotic Indices Based on Macrofaunal Assemblages in a Semi-Enclosed Bay

Frontiers in Marine Science, 2021
Semi-enclosed bays have physical and chemical characteristics influenced by both land and sea systems and the quality of the benthic environment is always of great concern.
Xin Lu, Xin Lu, Jing Xu, Jing Xu, Zhaodong Xu, Xiaoshou Liu, Xiaoshou Liu   +6 more
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Differential responding patterns of the nirK-type and nirS-type denitrifying bacterial communities to an Ulva prolifera green tide in coastal Qingdao areas

Frontiers in Marine Science, 2022
Coastal eutrophication may be a vital inducement of green tide. Denitrification is an important nitrogen removal pathway that involves a series of enzymatic reactions.
Guihua Zhao, Hui He, Ming Yue, Ming Yue, Ming Yue, Hualong Wang, Hongbing Shao, Min Wang, Min Wang, Min Wang   +9 more
doaj   +1 more source