Results 111 to 120 of about 295,815 (353)

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Accessories for boring large diameters on boring and milling machines

open access: yes, 2013
Bakalářská práce obsahuje stručný popis metody vyvrtávání a potřebného příslušenství, vztahy pro návrh a kontrolu a konstrukční návrh vybrané části vyvrtávacího příslušenstvíKatedra konstruování strojůObhájenoThis work include a description of a ...
Bakowský, Pavel
core  

Rapid assembly bolt connection design method for TBM disc cutter box based on AHP

open access: yesAdvances in Mechanical Engineering
With the TBM disc cutter box as the subject of investigation, this study addresses the intricate and labor-intensive nature of the assembly process in TBM disc cutter box welding assembly.
Chunya Sun   +7 more
doaj   +1 more source

Stability analysis of TBM tunnel under unfavorable geological conditions of large dip faults

open access: yesMeitan xuebao
Based on the Dali I section of the Central Yunnan Diversion Dali Tunnel Project, an indoor model test of TBM traversing faulted geological conditions under high ground stress was carried out using the self-developed miniature TBM tunneling integrated ...
Liming WANG
doaj   +1 more source

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

open access: yesAdvanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima   +15 more
wiley   +1 more source

Adaptable Covalent Organic Framework‐Hydrogel Microneedles for Glucose‐Responsive Isoliquiritigenin Delivery in Diabetic Wound Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
We develop a covalent organic framework‐loaded Traditional Chinese Medicine monomer nanodrug delivery system (ISL@bCOF) via boron‐oxygen bonds, a smart response to glucose for delivering AI‐driven isoliquiritigenin (ISL) targeting ZBP1. This dynamic release mechanism, combined with transdermal delivery technology via potent microneedles, can modulate ...
Menghan Zhou   +9 more
wiley   +1 more source

Important to oil companies, and those boring for oil ... New York, April 13, 1865.

open access: yes
On verso: Mechanics Oil Land Boring Co ...
Mechanics oil land boring company.
core  

I. - A color solid in four dimensions

open access: yes, 1949
Boring E. G. I. - A color solid in four dimensions. In: L'année psychologique. 1949 vol. 50. pp.
Boring, E. G.
core   +1 more source

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

open access: yesAdvanced Healthcare Materials, EarlyView.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu   +5 more
wiley   +1 more source

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