Results 71 to 80 of about 6,779,765 (359)

3D‐Printed Architected Material for the Generation of Foam‐Based Protective Equipment

Advanced Engineering Materials, EarlyView.
This study investigates 3D‐printed architected structures as alternatives to traditional foams in protective gear. It focuses on customizing impact strength and damping through design and manufacturing integration. Testing shows these structures outperform conventional foams, offering enhanced customizability, lower weight, and tunable performance ...
Ali Zolfagharian, Gerard Bel Català, Daniel Saakes, Bernard Rolfe, Ian Gibson, Mehrshad Mehrpouya   +5 more
wiley   +1 more source

Self‐Poled Halide Perovskite Ruddlesden‐Popper Ferroelectric‐Photovoltaic Semiconductor Thin Films and Their Energy Harvesting Properties

Advanced Functional Materials, EarlyView.
Low‐dimensional halide perovskite thin films, (BA)2(MA)n‐1PbnBr3n+1 (n = 1, 2), exhibit both semiconducting and ferroelectric properties, enabling mechanical and light energy harvesting. Using Cr/Cr₂O₃ or PCBM as barrier layers ensures reproducible ferroelectricity.
Raja Sekhar Muddam, Shaoyang Wang, Nirmal Prashanth Maria Joseph Raj, Qingping Wang, Philip Wijesinghe, Julia Payne, Matthew S. Dyer, Chris Bowen, Lethy Krishnan Jagadamma   +8 more
wiley   +1 more source

Statin treatment: myths and reality

Кардиоваскулярная терапия и профилактика, 2008
Aim. To assess effectiveness and tolerability of rosuvastatin treatment, as a part of primary and secondary cardiovascular prevention, in patients with high and very high cardiovascular risk and dyslipidemia.Material and methods.
L. A. Malay, B. V. Sharykin, A. N. Miroshnichenko, V. V. Konurovsky, E. E. Kusnetsova, O. I. Vasina   +5 more
doaj  

Preparation of changes to the law of Ukraine „On security service of Ukraine” with the consideration of foreign experience of legal regulation of the activities of internal security services

Проблеми Законності, 2018
The authors examine the peculiarities of the legal regulation of the tasks of the Internal Security Agency of the Republic of Poland. A comparative analysis was conducted with domestic legislation, which defines the tasks of the Security Service of ...
Іван Іванович Мусієнко, Валерій Анатолійович Фастовець   +1 more
doaj   +1 more source

An Introduction to Neural Networks

Proceedings of the International Florida Artificial Intelligence Research Society Conference, 2023
Neural networks ares an important type of machine learning that have generated significant interest due to their success on difficult problems.. This tutorial will provide an introduction and a high-level overview of artificial neural networks.
David Bisant
doaj   +1 more source

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

Advanced 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, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

„Uprzejmie donoszę” — metody pracy tajnych informatorów wobec kleru katolickiego w okresie Polskiej Rzeczypospolitej Ludowej na terenie Dolnego Śląska

Wrocławsko-Lwowskie Zeszyty Prawnicze
Among all the organisations operating in the Polish People’s Republic, religious associations — which were guided by a doctrine completely different from the Marxist-Leninist thought propagated at the time — were particularly important for the communists.
Edyta Włodarczyk-Czech
doaj   +1 more source

Quantum Dots and Perovskites‐Based Physically Unclonable Functions for Binary and Ternary Keys via Optical‐to‐Electrical Conversion

Advanced Functional Materials, EarlyView.
This study investigates optoelectronic PUFs that improve on traditional optical and electrical PUFs. The absorber materials are randomly coated through spray coating, ligand exchange, and dynamic spin coating. Incident light generates wavelength‐dependent binary multikey and enhances security ternary keys, approaching near‐ideal inter‐ and intra ...
Hanseok Seo, Taesung Park, Awais Ali, Byung Ku Jung, Young Kyun Choi, Junhyeok Park, Soong Ju Oh   +6 more
wiley   +1 more source

Zaangażowanie, unikanie, odmowa współpracy. Marian Jurczyk wobec Służby Bezpieczeństwa (1977–1980) [PDF]

Kwartalnik Historyczny
This article discusses the rela tionship of one of the later leaders of the „Solidarity” Trade Union, Marian Jurczyk, with the Security Service, during the 1970s.
Michał Siedziako
doaj   +1 more source

Microbubble‐Controlled Delivery of Biofilm‐Targeting Nanoparticles to Treat MRSA Infection

Advanced Functional Materials, EarlyView.
Here, an effective strategy using microbubble (MB)‐controlled delivery of biofilm‐targeting nanoparticles (BTNs) for removal and therapy of methicillin‐resistant Staphylococcus aureus (MRSA) biofilm infections is introduced. In vivo delivery of MB with BTN is demonstrated to silence key bacterial genes involved in biofilm formation (icaA), bacterial ...
Ju Yeon Chung, Yujin Ahn, Joo Hun Lee, Seungju Yang, Seung Cheol Lee, Hyunjoon Kong, Hyun Jung Chung   +6 more
wiley   +1 more source