feedback mechanism
A HIF-LIMD1 negative feedback mechanism drives the adaptive response to hypoxia and mitigates pro-tumorigenic hypoxic effects
... The adaptive cellular response to low oxygen tensions is mediated by the hypoxia-inducible factors (HIFs), a family of heterodimeric transcription factors composed of HIF-a and HIF-b subunits. Prolonged HIF expression is ...
19
A Feedback Mechanism for Mitigating Denial of Service Attacks against Differentiated Services Clients *
... proposed feedback mechanism and the resulting cooperation between the client and the ingress router may help the service provider detect service ...the feedback mechanism randomly, regardless ...
10
A positive-feedback mechanism promotes reovirus particle conversion to the intermediate associated with membrane penetration
... positive-feedback mechanism of promoting escape from the metastable intermediate has not been ...The mechanism described here represents a generalizable device for sensing a confined volume, such as ...
7
The Actual Structure of eBay’s Feedback Mechanism and Early Evidence on the Effects of Recent Changes
... The feedback mechanism, which allows users to build a reputation on eBay, is claimed to be crucial because trading on electronic platforms involves a particularly wide room for opportunistic behavior on ...
21
Improving Quality of Feedback Mechanism in UN by Using Data Mining Techniques
... complain mechanism (feedback mechanism) in UNRWA - Gaza, each of these methods provided us with new knowledge that helped us to take some actions to improve the quality of service provided by the ...
9
A HIF LIMD1 negative feedback mechanism mitigates the pro tumorigenic effects of hypoxia
... The adaptive cellular response to low oxygen tensions is mediated by the hypoxia-inducible factors (HIFs), a family of heterodimeric transcription factors composed of HIF- a and HIF- b subunits. Prolonged HIF expression ...
18
Global stability of an SIS epidemic model with feedback mechanism on networks
... the feedback mechanism can affect the contacts among ...of feedback mechanism, new models based on the SIS model were established [1, ...
14
Global analysis of epidemic spreading with a general feedback mechanism on complex networks
... Motivated by the above discussion, in this paper, we shall investigate the global dynamics of an SIRS epidemic model with a general feedback mechanism on complex heterogeneous networks. The rest of this ...
20
Practical Application of a Tongue Operated Joystick Device with Force Feedback Mechanism
... force feedback with the pro- totype ...force feedback are ...force feedback to operate the joystick device safely and skillful controlling a mobile robot in an un- known ...
17
The bifurcation analysis and optimal feedback mechanism for an SIS epidemic model on networks
... generalized feedback mechanism in weighted networks was ...and feedback mechanism was ...the feedback parameter is sufficiently large or if the basic reproductive number belongs to a ...
13
An evolutionarily conserved negative feedback mechanism in the Hippo pathway reflects functional difference between LATS1 and LATS2
... [30, 31] while we were preparing this manuscript. In particular, it was reported that YAP induces LATS2 transcription and stimulates the kinase activity of LATS1/2 though NF2 [31]. Our study also indicates that ...
13
The interleukin-6 and noradrenaline mediated inflammation-stress feedback mechanism is dysregulated in metabolic syndrome: Effect of exercise
... negative feedback mechanism that protects the organ- ism from an excess of inflammatory ...inflammatory/stress feedback loop in MS - a physiological state that may in turn be either the cause or the ...
9
Lack of Closed Loop Feedback Mechanism in Recording and the Proposed Framework
... Our study provides a framework on providing closed loop feedback mechanism in recording. We have not seen similar study being carried out in this space though there are numerous researchers and companies ...
6
UNDERSTANDING THE CONCEPT–‘SAMAYOGVAHI’ WITH THE HELP OF HOMEOSTATIC FEEDBACK MECHANISM .......
... bala develops desire for food and drinks which make for their increase. The person debilitated because of lack of food after getting the food he gets over that debility. 6 This is very good example furnished by Acharya ...
5
Ultra Encryption Algorithm (UEA): Bit level Symmetric key Cryptosystem with randomized bits and feedback mechanism
... The present paper proposes a new cryptographic algorithm called Ultra Encryption Algorithm (UEA). Nath et al recently developed few efficient encryption methods such as UES version-I, Modified UES-I, UES version-II, ...
7
Positive Rate Sensitive Corticosteroid Feedback Mechanism of ACTH Secretion in Cushing's Disease
... b The results of the dexamethasone suppression test in patients with active Cushing's disease may not reflect the activation of dose-sensitive feedback elements but may depend upon the s[r] ...
8
A HIF-LIMD1 negative feedback mechanism drives the adaptive response to hypoxia and mitigates pro-tumorigenic hypoxic effects
... We therefore assessed endogenous 15 LIMD1 expression in a panel of cell lines exposed to 1% O2 henceforth referred to 16 as hypoxia, including transformed cancer lines A549, HeLa, HEK293[r] ...
44
A Negative Feedback Mechanism Revealed by Functional Analysis of the Alternative Isoforms of the Drosophila Splicing Regulator transformer-2
... Generation of fly strains expressing subsets of tra-2 protein isoforms: To investigate the functions carried out by individual TRA-2 isoforms, we produced a num- ber of transg[r] ...
12
Implicit Feedback Mechanism to Manage User Profile Applied in Vietnamese News Recommender System
... given feedback, the system can automatically determine news stories that users may want to read ...a mechanism for implicit ...collecting feedback from users, it is shown that the system is ...
10
Applying Feedback Mechanism for Content Based Image Retrieval Using Data Mining Technique
... 42 Content-based image retrieval uses the illustration contents of an image such as color, shape, surface, and spatial arrangement to represent and index the image. In typical local histogram based system (Figure 1-1), ...
8