Results 91 to 100 of about 489,572 (304)

Off the Beaten Path: Let's Replace Term-Based Retrieval with k-NN Search

, 2016
Retrieval pipelines commonly rely on a term-based search to obtain candidate records, which are subsequently re-ranked. Some candidates are missed by this approach, e.g., due to a vocabulary mismatch.
Andoni A., Beyer K., Broder A. Z., Brown P. F., Fried D., Le Q., Mikolov T., Mu Y., Muja M., Petrović S., Riezler S., Salton G., Wang J., Weber R., Yang L., Yao X.   +15 more
core   +1 more source

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

Unravelling the link between mismatch repair protein deficiency and immune checkpoint markers – programmed death ligand 1 and galectin-9 expression in malignant melanoma

Polish Journal of Pathology
Malignant melanoma is an aggressive skin cancer, with immune evasion mechanisms contributing to tumour progression. This study evaluated the relationship between mismatch repair (MMR) protein loss and the expression of immune checkpoint molecules ...
Gizem Teoman, Mustafa Emre Ercin, Safak Ersoz, Savas Yayli, Murat Livaoglu   +4 more
doaj   +1 more source

Learning to Generate Images with Perceptual Similarity Metrics

, 2017
Deep networks are increasingly being applied to problems involving image synthesis, e.g., generating images from textual descriptions and reconstructing an input image from a compact representation.
Liao, Renjie, Mozer, Michael C., Ridgeway, Karl, Roads, Brett D., Snell, Jake, Zemel, Richard S.   +5 more
core   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source

High‐Rate FA‐Based Co‐Evaporated Perovskites: Understanding Rate Limitations and Practical Considerations to Overcome Their Impact

Advanced Functional Materials, EarlyView.
Vacuum‐based deposition is promising for perovskite solar cells to be successfully commercialized. However, co‐evaporation, the most common vapor phase deposition technique, suffers from very low deposition rates. In this work, we reveal that high deposition rates can lead to carbon flakes depositing into the perovskite absorber layers due to material ...
Thomas Feeney, Aleksandra Miaskiewicz, Julian Petry, Felix Laufer, Roja Singh, Stefanie Severin, Viktor Škorjanc, Alexander Diercks, Suresh Maniyarasu, Lars Korte, Steve Albrecht, Ulrich W. Paetzold, Marcel Roß, Paul Fassl   +13 more
wiley   +1 more source

Practical effects in the preparation of cluster states using weak non-linearities

, 2007
We discuss experimental effects in the implementation of a recent scheme for performing bus mediated entangling operations between qubits. Here a bus mode, a strong coherent state, successively undergoes weak Kerr-type non-linear interactions with qubits.
Munro, William J., Nemoto, Kae, Ralph, Timothy C., Rohde, Peter P., van Loock, Peter   +4 more
core  

TET2 Loss Accelerates Leukemogenesis By Disrupting Mismatch Repair Proteins

Blood, 2019
TET2 mutations (TET2MT) occur around 40% of myeloid neoplasms (MN) and often constitute founder hits, as concluded from patient's clonal architecture and subclinical TET2MT clones in healthy individuals at risk for MN. The mechanisms of TET2MT in leukemogenesis involve at least two potential mechanisms: i) TET2 mutations could lead to stem cell ...
Ashwin Kishtagari, Yihong Guan, Cassandra M Kerr, Hassan Awada, Jibran Durrani, Edward F Greenberg, Xiaorong Gu, Feng Pan, Valeria Visconte, Dewen You, Guangbo Qu, Amy C Graham, Bartlomiej P. Przychodzen, Thomas Laframboise, Hideki Makishima, Daniel Gackowski, Ryszard Ólinski, Yu-Wei Cheng, Mikkael A. Sekeres, Mingjiang Xu, Babal K. Jha, Jaroslaw P. Maciejewski   +21 more
openaire   +1 more source

Electrochemical Formation of BiVO4/BiPO4 Photoanodes for Enhanced Selectivity toward H2O2 Generation

Advanced Functional Materials, EarlyView.
In acidic KPi, V dissolves from the BiVO4 lattice, while adsorbed phosphate reacts with the electrode under an external bias, forming a BiPO4 surface layer. This BiPO4 layer exhibits stronger bicarbonate adsorption, redirecting the water oxidation pathway toward two‐electron H2O2 production.
Kaijian Zhu, Xinyi Zhang, Lan Wen, Hongjiang Chen, Yudhistira Tirtayasri Amrillah, Vivi Fauzia, Hongzhen Dong, Shaoqiang Su, Wenjun Luo, Ferry Anggoro Ardy Nugroho, Patrick H.‐L. Sit, Yun Hau Ng, Fatwa F. Abdi   +12 more
wiley   +1 more source

An Exact No Free Lunch Theorem for Community Detection

, 2019
A precondition for a No Free Lunch theorem is evaluation with a loss function which does not assume a priori superiority of some outputs over others. A previous result for community detection by Peel et al.
AJ Gates, B Hauer, D Lai, DH Wolpert, F Radicchi, J Zhang, L Hubert, L Peel, L Peel, MEJ Newman, P Zhang, S Romano, TO Kvalseth, Z Yang   +13 more
core   +1 more source