Results 91 to 100 of about 167,606 (304)

Full-scale performance assessment of aircraft secondary sandwich structure using thermoelastic stress analysis

open access: yes, 2009
The use of resin film infusion (RFI) has been proven to reduce the cost of production of aircraft secondary sandwich structure. In this paper thermoelastic stress analysis (TSA) is used to assess the performance of full scale aircraft sandwich structure ...
Crump, D.A.   +2 more
core  

Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation

open access: yesAdvanced Functional Materials, EarlyView.
Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu   +9 more
wiley   +1 more source

Pengaruh Autoclave terhadap Properti Fisik dan Histopatologi Tulang: Sebuah Penelitian Dasar Rekonstruksi

open access: yesIndonesian Journal of Cancer, 2014
Background: Autoclave autograft is a promising alternative procedure in surgical treatment of bone tumors. A minimum effective autoclaving time of 15 minutes at 134°C to devitalise tumour cells.
I GEDE EKA WIRATNAYA   +3 more
doaj   +1 more source

Method of fluxless brazing and diffusion bonding of aluminum containing components [PDF]

open access: yes, 1976
A method of diffusion bonding and fluxless brazing of aluminum containing components is reported. The aluminum surfaces are freed of any aluminum oxide coating and are coated with a polymeric sealer which can be thermally removed leaving essentially no ...
Featherston, A. B., Okelly, K. P.
core   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Hydrometallurgical processing of nickel lateritic ores / Гидрометаллургическая обработка латеритных руд никеля / Hidrometalurško tretiranje lateritnih ruda nikla

open access: yesVojnotehnički Glasnik, 2016
Nickel production is a very important activity for the European Union because nickel is a unique constituent of stainless steel. Europe has lateritic (oxidic) ore deposits along a very well-known belt starting from the Alps and ending to the Himalayas ...
Srećko R. Stopić, Bernd G. Friedrich
doaj   +1 more source

Fiber reinforced PMR polyimide composites [PDF]

open access: yes
Commercially obtained PMR-15 polyimide prepregs with S-glass and graphite fiber reinforcements were evaluated along with in-house prepared glass and graphite cloth PMR 2 materials.
Cavano, P. J., Winters, W. E.
core   +1 more source

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao   +6 more
wiley   +1 more source

When we speak about the main requirements that food should fulfill, we know, without a doubt, that it should be innocuous or harmless to the health of consumers. This is why it is becoming more and more necessary to implement systems and practices to ensu

open access: yesPublicaciones e Investigación, 2010
When we speak about the main requirements that food should fulfill, we know, without a doubt, that it should be innocuous or harmless to the health of consumers.
Bibiana Yaneth Gaviria López   +1 more
doaj   +1 more source

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

open access: yesAdvanced Functional Materials, Volume 36, Issue 38, 11 May 2026.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He   +10 more
wiley   +1 more source

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