Results 161 to 170 of about 2,208,107 (416)

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

open access: yesAdvanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers   +3 more
wiley   +1 more source

Absence of the Musculocutaneous Nerve; Two Case Reports and Literature Review

open access: yesمجله كليه طب الكندي
The musculocutaneous nerve is important in the upper extremity because it provides motor innervation to the musculature of the anterior arm region and sensory innervation to the skin on the lateral side of the forearm region.
Mohammed Abdelmotalab
doaj   +1 more source

In vivo interactions between tungsten microneedles and peripheral nerves [PDF]

open access: yesMedical Engineering & Physics, Volume 34, Issue 6, July 2012, Pages 747-755, 2013
Tungsten microneedles are currently used to insert neural electrodes into living peripheral nerves. However, the biomechanics underlying these procedures is not yet well characterized. For this reason, the aim of this work was to model the interactions between these microneedles and living peripheral nerves.
arxiv  

Late Results of Surgical Treatment of Peripheral Nerves Gunshot Injuries [PDF]

open access: yes, 2017
Aim: To analyze late results of surgical treatment of the sequela ofperipheral nerve gunshot injuries (PNGI). Method: The analysis of treatment results of 19 injured personswith PNGI.
Kyrpa, I.Yu., Kyrpa, Yu.I., Sirko, A.G.
core  

Numerical Studies of Influencing Factors on the Homogeneity of the Powder Mixture during the Powder Spreading Process of Powder Bed Fusion–Laser Beam/Metal

open access: yesAdvanced Engineering Materials, EarlyView.
AISI 304L stainless steel powder is mixed with silicon nitride (Si3N4) powder and processed by PBF‐LB/M, allowing partial retention of Si3N4. The numerical approach effectively predicts the Si3N4 powder homogeneity and N content distribution on the powder bed. Recent studies have focused on the alloying of nitrogen (N) in high‐alloy stainless steels by
Yuanbin Deng   +7 more
wiley   +1 more source

Proximal Planar Shapes. Correspondence between Shapes and Nerve Complexes [PDF]

open access: yesBulletin of the Allahabad Math. Soc. 33, 2018, no. 1, 113-137. Dharma Prakash Gupta Memorial Volume, 2017
This article considers proximal planar shapes in terms of the proximity of shape nerves and shape nerve complexes. A shape nerve is collection of 2-simplexes with nonempty intersection on a triangulated shape space. A planar shape is a shape nerve complex, which is a collection of shape nerves that have nonempty intersection.
arxiv  

The Organization and Role During Locomotion of the Proximal Musculature of the Cricket Foreleg : I. Anatomy and Innervation [PDF]

open access: yes, 1986
The structure of the proximal segments of the cricket (Gryllus bimaculatus) foreleg, together with the associated musculature and its innervation are described.
Laurent, Gilles, Richard, Daniel
core  

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