Results 51 to 60 of about 82,525 (242)

Investigation on different composition of powder metallurgy electrode (Cu-W) in high performance edm (HPEDM) on AISI D2 hardened steel [PDF]

, 2013
The ideal selection of manufacturing conditions is one of the most important aspects to take into consideration in the majority of manufacturing processes and particularly in processes related to Electrical Discharge Machining (EDM).
Abdul Hamid, Faizul Ezmat
core  

Discriminating neutrino mass models using Type II seesaw formula

, 2004
In this paper we propose a kind of natural selection which can discriminate the three possible neutrino mass models, namely the degenerate, inverted hierarchical and normal hierarchical models, using the framework of Type II seesaw formula.
A Aguilar, A Bandyopadhyay, A Gouvea de, A Kogut, A Melfo, A S Joshipura, B Bajc, B Brahmachari, Bhaskar Dutta, Borut Bajc, C E Aalseth, C L Bennett, C Watterich, Carl H Albright, Carl H Albright, D Falcone, D Indumati, D N Spergel, E D Zimmerman, E Kh Akhmedov, Ernest Ma, G Altarelli, G Altarelli, G Hinshaw, G Lazarides, H Murayama, H Murayama, H V Klapdor-Kleingrothaus, H V Klapdor-Kleingrothaus, H V Klapdor-Kleingrothaus, H V Peiris, I Dorsner, John B Bahcall, K A Babu, K Eguchi, K S Babu, L Verde, M Apollonio, M Gell-Mann, M H Ahn, M K Parida, M Maltoni, M Patgiri, M Patgiri, M Patgiri, Mahadev Patgiri, Mrinal Kumar Das, Mrinal Kumar Das, N Nimai Singh, N. Nimai Singh, Narendra Sahu, O Elgaroy, P O’Donnell, R N Mohapatra, R N Mohapatra, R N Mohapatra, R N Mohapatra, S Antusch, S Antusch, S Choubey, S F King, S F King, S Fukuda, S Hannestad, S Hannestad, S Hannestad, S M Barr, S M Barr, S N Ahmed, S Palomares-Ruiz, Stefano Bertolini, T Hambye, Thomas Hambye, Utpal Sarkar, W Rodejohann, Wei-Min Yang, Y Fukuda   +76 more
core   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Effect of Chilling & B4C content on Machining Efficiency and Surface Quality in Wire-Cut Machining of Aluminum Matrix Chilled Composites [PDF]

Mechanics of Advanced Composite Structures
Conventional machining techniques struggle to effectively process these materials. To overcome these challenges, advanced methods like wire electric discharge machining (EDM) are being explored for cutting electrically conductive composites.
Anil Chikkanna, Kuchangi Venkatappa Manjunath, Kumaraswamy Jayappa, Mahadeva Reddy, Akash Biradar   +4 more
doaj   +1 more source

Cause‐Specific Mortality of Patients With Atrial Septal Defect and Up to 50 Years of Follow‐Up

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Background This study aimed to evaluate the long‐term mortality and cause‐specific mortality of patients with atrial septal defect (ASD) in a nationwide cohort. Methods and Results All patients diagnosed with simple ASD in the hospital discharge registry
Valtteri Muroke, Mikko Jalanko, Jari Haukka, Juha Sinisalo   +3 more
doaj   +1 more source

Listening between the Lines: Learning Personal Attributes from Conversations

, 2019
Open-domain dialogue agents must be able to converse about many topics while incorporating knowledge about the user into the conversation. In this work we address the acquisition of such knowledge, for personalization in downstream Web applications, by ...
Mirza, Paramita, Tigunova, Anna, Weikum, Gerhard, Yates, Andrew   +3 more
core   +1 more source

Combining fields in known-item email search [PDF]

, 2006
Emails are examples of structured documents with various fields. These fields can be exploited to enhance the retrieval effectiveness of an Information Retrieval (IR) system that mailing list archives.
Macdonald, C., Ounis, I.
core   +1 more source

A unique family of Mrr-like modification-dependent restriction endonucleases [PDF]

Nucleic Acids Research, 2010
Mrr superfamily of homologous genes in microbial genomes restricts modified DNA in vivo. However, their biochemical properties in vitro have remained obscure. Here, we report the experimental characterization of MspJI, a remote homolog of Escherichia coli's Mrr and show it is a DNA modification-dependent restriction endonuclease.
Zheng, Yu, Cohen-Karni, Devora, Xu, Derrick, Chin, Hang Gyeong, Wilson, Geoffrey, Pradhan, Sriharsa, Roberts, Richard J.   +6 more
openaire   +3 more sources

Spatial‐Wavelength Multiplexing Error‐Controlled Photonic Analog Computing System

Advanced Science, EarlyView.
A novel photonic integrated circuit prototype implementing the concept of general‐purpose analog computing and demonstrate its capability in radio frequency applications. The chip features a multichannel architecture and performs fully optical analog computation with frequency‐domain parallel processing. An FPGA‐based error‐correction algorithm aims to
Tao Zhu, Bowen Zhu, Shicheng Zhang, Keren Li, Xianchen Wu, Yazhi Pi, Jie Yan, Daigao Chen, Bingli Guo, Xi Xiao, Lei Wang, Xiaochuan Xu, Xuwei Xue, Shanguo Huang, Zizheng Cao, Shaohua Yu   +15 more
wiley   +1 more source

Influence of graphene coating in electrical discharge machining with an aluminum electrode

Journal of the Mechanical Behavior of Materials, 2023
Since the cost of electrodes in electrical discharge machining (EDM) is usually too high, it leads to a significant increase in the production cost.
Pham Van Dong, Shirguppikar Shailesh, Huu Phan Nguyen, Thangaraj Muthuramalingam, Le Thi Phuong Thanh, Trong Ly Nguyen, Ganachari Vaibhav   +6 more
doaj   +1 more source