Results 91 to 100 of about 14,522 (282)

Shear transfer between precast prestressed bridge beams and in-situ concrete crosshead in continuous structures [PDF]

, 1988
A detailed investigation was made to study the shear transfer between precast prestressed beams and in-situ concrete in a relatively new method of construction of continuous bridge decks where the ends of precast beams are connected to an integral in ...
Mirtalaie, K, Mirtalaie, Kamal
core  

Photoelastic Analysis of Plates Subjected to Restrained Shrinkage

, 1965
Techniques have been developed to cast photoelastic materials in molds or about inserts and allow them to bond at the interfaces or remain free, at will. The birefringence associated with the restrained shrinkage developed in the process of curing can be
A. J. Durelli, V. J. Parks
core   +1 more source

Drying behaviour of second-growth Nothofagus alpina

Maderas: Ciencia y Tecnología, 2014
Wood drying quality and transversal permeability of Chilean second-growth Nothofagus alpina (raulí) were evaluated. Two charges of  raulí sawnwood were dried in a experimental kiln.
Rubén A. Ananias, Gonzalo Hernandez, Emilio Vergara   +2 more
doaj  

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

DRYING BEHAVIOUR OF SECOND-GROWTH NOTHOFAGUS ALPINA

Maderas: Ciencia y Tecnología, 2010
Wood drying quality and transversal permeability of Chilean second-growth Nothofagus alpina (raulí) were evaluated. Two charges of raulí sawnwood were dried in a experimental kiln.
Rubén A Ananias, Gonzalo Hernandez, Emilio Vergara   +2 more
doaj  

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

Advanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena, Marco Bianco, Barbara Spagnolo, Muhammad Fayyaz Kashif, Alberto Bramati, Massimo De Vittorio, Ferruccio Pisanello   +6 more
wiley   +1 more source

Influence of welding parameters on a transverse distortion

, 2015
In my bachelor thesis is described a theory of internal tensions and distortions during welding. My thesis also contains technological and structural principals used to minimalize them and methods used for elimination of internal tensions. There are also
Harmaniak, Daniel
core   +1 more source

Integration of Longitudinal and Transverse Radiomics from Ultrasound Images with Clinical Factors for HER-2 Status Prediction in Invasive Breast Cancer Patients

Journal of Investigative Surgery
Objective This study developed a nomogram combining longitudinal and transverse ultrasound radiomics with clinical factors to identify human epidermal growth factor receptor 2 (HER2) status in invasive breast cancer (BC).Materials and methods We analyzed
Jiangfeng Wu, Yinghong Guo, Chao Wu, Zhengping Wang, Yue Sun, Dong Xu   +5 more
doaj   +1 more source

Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies

Advanced Materials, EarlyView.
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa, Rita Sobreiro‐Almeida, Bart W. L. van den Bersselaar, E. W. Meijer, Ghislaine Vantomme, João Borges, João F. Mano   +6 more
wiley   +1 more source

Transverse Cracking in Concrete Bridge Decks

, 1999
This study sought to determine the dominant parameters that lead to premature transverse cracking in bridge decks and to make recommendations that help reduce cracking tendency in bridge decks.
Le, Quoc T., Hajjar, Jerome F., Eppers, Laurice J., French, Catherine E.   +3 more
core