Results 81 to 90 of about 139,586 (277)

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

Advanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert, Johannes Krug, Gudrun Lotze, Imke A.K. Fiedler, Diana Freund, Ezgi Deniz Türkoğlu, Christine Plumeyer, Felix N. von Brackel, Anton Davydok, Manfred Burghammer, Thomas Beikler, Thomas F. Keller, Katrin Bekes, Elizabeth A. Zimmermann, Björn Busse   +14 more
wiley   +1 more source

Development and testing of shingle-type solar cell molecules [PDF]

The details of a shingle module design which produces in excess of 97 watts/sq m of module area at 1 kW/sq m insolation and at 60 C are reported. This selected design employs a tempered glass coverplate to provide the primary solar cell structural ...
Shepard, N. F.
core   +1 more source

Decellularized Extracellular Matrix Scaffolds to Engineer the Dormant Landscape of Microscopic Colorectal Cancer Liver Metastasis

Advanced Healthcare Materials, EarlyView.
Decellularized liver extracellular matrix scaffolds provide a platform to study dormant liver‐metastatic colorectal cancer. They induce reversible dormancy, in combination with nutrient depletion and low dose chemotherapy, through cell cycle arrest and chemotherapy resistance.
Sabrina N. VandenHeuvel, Lucia L. Nash, Abigail J. Clevenger, Claudia A. Collier, Oscar R. Benavides, Sanjana Roy, Brinlee Goggans, Aelita Salikhova, Anvitha Tharakesh, Svasti Haricharan, Amber N. Stratman, Scott Kopetz, Alex J. Walsh, Shreya A. Raghavan   +13 more
wiley   +1 more source

A New Concept of Using Femoral Condyles Surface for Femoral Component Alignment During Total Knee Arthroplasty: A Technical Note. [PDF]

Indian J Orthop, 2023
Sarzaeem MM, Amouzadeh F, Salehi B, Movahedinia M, Soleimani M.   +4 more
europepmc   +1 more source

24th National Timber Bridge Design Competition [PDF]

, 2016
For the 2016 Senior Design project, our team elected to design and construct a short-span pedestrian bridge for the 24th National Timber Bridge Design Competition.
McNamara, Marie, Porter, Andrew D., Sbicca, Sarah Martina   +2 more
core   +1 more source

A Human Kidney Tubuloid Model of Repeated Cisplatin‐Induced Cellular Senescence and Fibrosis for Drug Screening

Advanced Healthcare Materials, EarlyView.
Replicating aging and senescence‐related pathophysiological responses in kidney organoids remains a significant challenge. Human adult renal tubular organoid, tubuloids, are successfully developed recapitulating cellular senescence that is the central pathophysiological mechanism of chronic kidney disease (CKD).
Yuki Nakao, Makiko Mori, Yuta Sekiguchi, Iori Morita, Ryota Shindoh, Shintaro Mandai, Tamami Fujiki, Hiroaki Kikuchi, Fumiaki Ando, Koichiro Susa, Takayasu Mori, Ayumi Suzuki, Yuji Nashimoto, Hirokazu Kaji, Yuma Waseda, Soichiro Yoshida, Yasuhisa Fujii, Eisei Sohara, Shinichi Uchida, Kensuke Miyake, Yutaro Mori   +20 more
wiley   +1 more source

Numerical and Experimental Analysis of the Rotational Stiffness of a Timber Semi-Rigid Dowel-Type Connection. [PDF]

Materials (Basel), 2022
Johanides M, Lokaj A, Dobes P, Mikolasek D.   +3 more
europepmc   +1 more source

Physiotherapy for Fracture of the Tibia Fastened with Nail: a Case Report

Fysioterapeuten, 2009
Background and aim: Most tibia fractures are fasten with intramedullary bone nail, but studies show over half of the patients to have anterior knee pain over 2 years after surgery. Because non has examined the effect of physical therapy after the procedure, we explored different treatments in private practice for two patients.
Kristin Thuve Dahm, Inger Holm
openaire   +1 more source

Innovative shot nails fastening for bonded steel plates strengthening concrete structures: A comparative research with conventional chemical anchor

Case Studies in Construction Materials
As an alternative to chemical bolt fasteners for bonded steel plate strengthening, shooting nails have the advantages of higher efficiency and lower damage to existing concrete structures. In this paper, through interfacial single-shear tests, a comparative investigation on the shear capacity of different steel-concrete interfaces, including shooting ...
Haoyu Liu, Mingxue Xu, Hongbing Chen, Xiaogang Liu   +3 more
openaire   +2 more sources

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source