Results 41 to 50 of about 84,301 (298)

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Strength grading of turkish black pine structural timber by visual evaluation and nondestructive testing

open access: yesMaderas: Ciencia y Tecnología, 2018
We examined the compatibility between the visual strength grading and the mechanical properties determined by using nondestructive and destructive test methods in Turkish Black Pine structural timbers.
Hızır Volkan Görgün, Türker Dündar
doaj  

Development of Laminated Bamboo Lumber from Lowland Bamboo (Oxytenanthera abyssinica) Culms Grown in Pawe, Ethiopia

open access: yesDrvna Industrija
The aim of this paper was to develop laminated bamboo lumber (LBL) from the two-culm position of Oxytenanthera abyssinica (O. abyssinica) and to examine its basic physical and mechanical characteristics. Samples of lowland bamboo (O.
Mahadi Mussa   +8 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Production of blockboard from small athel slats end-glued by different type of joint

open access: yesMaderas: Ciencia y Tecnología, 2018
This study evaluated the effect of joint type of short athel (Tamarix aphila) slats at three levels (butt joint, mitered joint, and half lap joint) in core layer veneer consisting of three wood species (Fir, Beech, and Oak).
Morteza Nazerian   +2 more
doaj  

Study on compressive strength of bamboo (Guadua amplexifolia J. Presl) in San Jorge River basin, Colombia

open access: yesResults in Engineering
Bamboo is a fast-growing plant commonly used to produce handicrafts, baskets, furniture, and other goods. Guadua amplexifolia J. Presl, a native woody bamboo species of Colombia, has been the subject of limited scientific research.
Yiniva Camargo Caicedo   +2 more
doaj   +1 more source

Biomechanical and biochemical properties of the thoracic aorta in warmblood horses, Friesian horses, and Friesians with aortic rupture [PDF]

open access: yes, 2015
Background: Thoracic aortic rupture and aortopulmonary fistulation are rare conditions in horses. It mainly affects Friesian horses. Intrinsic differences in biomechanical properties of the aortic wall might predispose this breed.
Chiers, Koen   +10 more
core   +2 more sources

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Effect of Concrete Strength and Stiffness Characterization on Predictions of Mechanistic–Empirical Performance for Rigid Pavements [PDF]

open access: yes, 2011
The hierarchical approach for specifying design inputs is a key feature of the new Mechanistic–Empirical Pavement Design Guide (MEPDG). The three levels of design input for the strength and stiffness characterization of portland cement concrete (PCC ...
Ceylan, Halil   +5 more
core   +3 more sources

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

open access: yesAdvanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz   +7 more
wiley   +1 more source

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