Results 101 to 110 of about 2,129,715 (305)

A Study on the Influence of the Forming Strategy on the Main Strains, Thickness Reduction, and Forces in a Single Point Incremental Forming Process

open access: yesAdvances in Materials Science and Engineering, 2013
This paper comprises an experimental study for a complex geometry part obtained by incremental forming. Due to the process complexity (the presence of forces on three directions—a vertical one and two in the blank's plane), a three axes CNC milling ...
Adrian Blaga, Valentin Oleksik
doaj   +1 more source

State position on the existing contradictions of operational staff as governing body of modern regional law enforcement forces

open access: yesТеорія і практика правознавства, 2016
We consider the contradictions existing state position on the use of the operations staff as the governing body of modern regional law enforcement forces and trends in substance to overcome them are the following: a) the essence contradictions that arise
Микола Михайлович Орлов
doaj   +1 more source

Problems of nondivisional training in the Army Ground Forces. Army Ground Forces study no. 14.

open access: yes, 2020
The history of the Army Ground Forces as a command was prepared during the course of the war and completed immediately thereafter. The studies prepared in Headquarters, Army Ground Forces, were written by professional historians, three of whom served as
Historical Section, Army Ground Forces; Wiley, Bell I.
core  

How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome

open access: yesFEBS Letters, EarlyView.
In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini   +3 more
wiley   +1 more source

Tribological Optimization of Dry Forming Tools

open access: yes, 2016
Waste prevention and an efficient use of resources becomes more and more important in industry from both an economic and environmental point of view. Especially in forming processes such as deep drawing, lubricants are nowadays still an inevitable part ...
Kunze, Tim
core  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

THE EVOLUTION TRAJECTORY STABILITY FOR MECHANICAL SYSTEM INTERACTING WITH TRIBOMEDIA

open access: yesAdvanced Engineering Research, 2007
Conditions of motion stability loss is considering relative to mechanical system, interacting with media, forming in tribocoupling. Conditions of forming and role of dissipative, gyroscopic, potential and circular forces, which formed naturally in ...
V.L. ZAKOVOROTNY   +2 more
doaj  

Tool concepts for dry forming

open access: yes, 2015
In order to achieve an efficient use of resources, a decreasing usage of lubricants is an important goal in forming processes. Therefore, a new approach for a lubricant free deep drawing process shall be realized.
Mousavi, A.
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

open access: yesMolecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq   +8 more
wiley   +1 more source

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