Results 81 to 90 of about 24,965,858 (337)

Biological and technical complexities in analyzing extracellular vesicle immune interactions in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Extracellular vesicles (EVs) mediate intercellular communication in tumor immune microenvironments. However, their role in B‐cell malignancies remains poorly defined, owing to biological complexity and technical challenges in EV isolation and analysis.
Daniel Bachurski, Michael Hallek
wiley   +1 more source

Algebraic Coincidence Periods Of Self – Maps Of A Rational Exterior Space Of Rank 2

open access: yesمجلة بغداد للعلوم, 2010
Let f and g be a self – maps of a rational exterior space . A natural number m is called a minimal coincidence period of maps f and g if f^m and g^m have a coincidence point which is not coincidence by any earlier iterates.
Baghdad Science Journal
doaj   +1 more source

SOA services in higher education [PDF]

open access: yes, 2008
Service Oriented Architecture (SOA) is a recent architectural framework for distributed software system development in which software components are packaged as Services.
Joy, Mike   +1 more
core  

Origin of life: β‐sheet amyloid conformers as the primordial functional polymers on the early Earth and their role in the emergence of complex dynamic networks

open access: yesFEBS Letters, EarlyView.
The amyloid world hypothesis of the origin‐of‐life posits that the first functional polymers on the early Earth were structurally stable cross‐β‐sheet‐based peptide amyloids capable of Darwinian‐like evolution. Peptide amyloids display self‐replication and information transfer, as well as catalytic, adaptive, and evolutive properties.
Carl Peter J. Maury
wiley   +1 more source

To the Reader

open access: yesСоциологическая наука и социальная практика, 2019
To the ...
Sociological science
doaj  

Solving Optimal Control Linear Systems by Using New Third kind Chebyshev Wavelets Operational Matrix of Derivative

open access: yesمجلة بغداد للعلوم, 2014
In this paper, a new third kind Chebyshev wavelets operational matrix of derivative is presented, then the operational matrix of derivative is applied for solving optimal control problems using, third kind Chebyshev wavelets expansions.
Baghdad Science Journal
doaj   +1 more source

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

open access: yesFEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu   +17 more
wiley   +1 more source

IN MEMORIAN Of A. V. DMITIJEV

open access: yesСоциологическая наука и социальная практика, 2018
IN MEMORIAN Of A.
Science Sociological
doaj  

The impact of volatile oils of three medicinal plants on the bacteria isolated from patients with tonsillitis

open access: yesمجلة بغداد للعلوم, 2006
Were collected three types of medicinal plants from their natural habitat after Astkhalasalziot volatile manner steam distillation and determine the quality and quantity of vehicles chemical for each of the oils obtained using a technique JC discouraged ...
Baghdad Science Journal
doaj   +1 more source

Metaphysics of science between metaphysics and science [PDF]

open access: yes, 2007
The paper argues that metaphysics depends upon science when it comes to claims about the constitution of the real world. That thesis is illustrated by considering the examples of global supervenience, the tenseless vs.
Esfeld, Michael
core   +1 more source

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