Results 71 to 80 of about 282,705 (268)

Synergy of Technical Specifications, Functional Specifications and Scenarios in Requirements Specifications

open access: yes, 2007
In the (mechanical) design process, the requirements specification is a formal registration of the conditions that are imposed on a new or altered product design, both preceding as well as during the corresponding product development cycle. For a long time, the use of technical specifications has prevailed in the establishment of such requirements ...
Miedema, J.   +3 more
openaire   +1 more source

Guidelines for the development of concrete performance-based specifications in Brazil

open access: yesRevista IBRACON de Estruturas e Materiais
Guidelines to develop performance specifications of concrete, including suggestions for performance requirements, are presented. This paper proposes changes to the Brazilian specifications and standards in order to follow the international trend and to ...
J. Tanesi, M. G. da Silva, V. Gomes
doaj   +1 more source

Conceptualizing the Essence of Inter-Organizational Learning (Case Study: The Shared Project of Anti-Contraband and Currency Smuggling) [PDF]

open access: yesفرایند مدیریت و توسعه, 2023
Purpose: This article aimed to present a description for inter-organizational learning essence. Methodology: Phenomenological method was applied to analyze   data which were acquired from semi-structured interviews with the individuals experienced in The
Vajhollah Ghorbanizadeh   +3 more
doaj  

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

On the Expressive Power of Some Extensions of Linear Temporal Logic

open access: yesМоделирование и анализ информационных систем, 2018
One of the most simple models of computation which is suitable for representation of reactive systems behaviour is a finite state transducer which operates over an input alphabet of control signals and an output alphabet of basic actions.
Anton Gnatenko, Vladimir Zakharov
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Specific and Non-Specific Immunosuppression in Chickens

open access: yesPoultry Science, 1975
Specific immunosuppression, caused by the passive transfer of immune sera, and non-specific immunosuppression, caused by ACTH, were investigated for possible interactions. The data confirm earlier studies which show that both types of suppression when administered independently cause reductions in humoral immune responsiveness.
P, Thaxton, P S, Young
openaire   +2 more sources

Interpretation of Specification for Developing Clinical Practice Guidelines of Organic Integration of Traditional Chinese and Western Medicine [PDF]

open access: yesYixue xinzhi zazhi
In recent years, the number of clinical practice guidelines for the integration of traditional Chinese medicine (TCM) and western medicine(WM) has been increasing year by year. However, there are obvious problems of "knot without compatibility".
JIN Yinghui   +12 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

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