Results 91 to 100 of about 4,262,535 (256)

Individual chronobiological regularity in track-and-field sprint

Pedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2018
The purpose of the work: to identify the patterns of individual dynamics of competitive performance in track and field sprint. Material. The study involved a highly qualified athlete (running for short distances, long jumps). Results. In the sinusoidal
Zh.L. Kozina, I.F. Prokopenko, M. Cretu, O.I. Chaika, O.A. Ryepko, A.V. Osiptsov, T.O. Razumenko, M.D. Kudryavtsev, A.O. Polianskyi   +8 more
doaj   +1 more source

Investment, Externalities & Industry Dynamics. [PDF]

We provide an alternative theoretical explanation for a number of empirical regularities relating to the dynamics of industry structrure (product life cycle) and changes in size and age distribution of firms over time.
Takashi Kamihigashi, Santanu Roy
core  

Competitive dynamics in the mobile phone industry

, 2013
The intersection between the competitive dynamics literature and the literature on technology and innovation management is an important area of research.
Giachetti C., GIACHETTI, Claudio
core   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

Competitive dynamics underlie cognitive improvements during sleep. [PDF]

Proc Natl Acad Sci U S A, 2021
Chen PC, Niknazar H, Alaynick WA, Whitehurst LN, Mednick SC.   +4 more
europepmc   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Dynamics in a Fractional-Order Competitive–Competitive–Cooperative System with Beddington–DeAngelis Functional Responses and Delay

Fractal and Fractional
This study investigates the dynamics of a delayed fractional-order competition-competition-cooperative system with Beddington–DeAngelis functional responses. First, we prove the boundedness and uniqueness of the solutions.
Ting Zhou, Ahmadjan Muhammadhaji
doaj   +1 more source

Mobilization of vitamin B₁₂ transporters alters competitive dynamics in a human gut microbe. [PDF]

Cell Rep, 2021
Frye KA, Piamthai V, Hsiao A, Degnan PH.
europepmc   +1 more source

Recursive Competitive Equilibrium [PDF]

In this article we define a Recursive Competitive Equilibrium, provide an example and review the related literature. The article is an entry prepared for The New Palgrave: A Dictionary of Economics, 2nd Edition (Palgrave Macmillan: New York).
Rajnish Mehra
core  

Competitive dynamics of corporate political activities

, 2023
Nas literaturas de atividade política corporativa e competitividade dinâmica tem evoluído. Porém, ainda existe uma lacuna que envolva ambas as perspectivas teóricas. Esta pesquisa preenche essa lacuna.
Gomes, Renato Piovesana
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