Results 61 to 70 of about 211,083 (277)

Toward a Boundary Regional Control Problem for Boolean Cellular Automata

, 2016
An important question to be addressed regarding system control on a time interval $[0, T]$ is whether some particular target state in the configuration space is reachable from a given initial state. When the target of interest refers only to a portion of
Bagnoli, Franco, Rechtman, Raul, Yacoubi, Samira El   +2 more
core   +5 more sources

Multifunctional Crushing and Piezoresistive Self‐Sensing in Conductive Epoxy/CNT‐Coated Polyetherimide TPMS Lattices

Advanced Engineering Materials, EarlyView.
This study reports lightweight polyetherimide triply periodic minimal surfaces lattices coated with carbon nanotube‐reinforced epoxy that combine mechanical robustness with self‐sensing. The conformal coating enhances stiffness, strength and energy absorption while enabling reliable strain monitoring.
A. Triay, J. Schneider, P. Harrison, S. Kumar   +3 more
wiley   +1 more source

A novel fixed-time smooth synchronization controller for stabilizing chaotic spacecraft formation

Alexandria Engineering Journal
This article addresses two essential gaps in chaos synchronization. First, it studies fixed-time leader-follower spacecraft formation (LFSF) synchronization of multiple chaotic spacecraft systems, a previously unexplored area.
Muhammad Shafiq, Israr Ahmad
doaj   +1 more source

Effect of increasing energy levels of diet and heat synchronization on steroid hormones and reproductive indices in Holstein heifers [PDF]

Āsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2013
The aim of the present study was to determine the effects of increasing energy levels of diet and heat synchronization on steroid hormones and fertility in Holstein heifers.
akbar pirestani, amirabbas emamimeybodi, gholamreza ghalamkari, shahin eghbalsaeediaboueshaghi   +3 more
doaj  

Generalized synchronization in discrete maps. New point of view on weak and strong synchronization

, 2013
In the present Letter we show that the concept of the generalized synchronization regime in discrete maps needs refining in the same way as it has been done for the flow systems [PRE, 84 (2011) 037201].
Hramov, Alexander E., Koronovskii, Alexey A., Moskalenko, Olga I., Shurygina, Svetlana A.   +3 more
core   +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

Impact of vitamin e and selenium prior the ovsynch synchronization on reproductive performance in friesian dairy cows during hot season [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
Heat stress during hot season enhances oxidative stress, alters hormonal secretion and adversely affects reproductive performance. So, it"s necessary to supply antioxidants such as vitamin E and selenium.
Al-Moataz Bellah Mahfouz SHAARAWY, Ahmed Mohamed SHEHABELDIN, Mohamed El-Shafie Abd El-Kader OMAR, Ashraf Ali MEHANY, Reda Abdel Samee Ahmed REZK, Hamada Mahmoud YOUSIF   +5 more
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

Advanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco, Valerio Francesco Annese, Valerio Galli, Ilaria Penna, Debora Russo, Marina Veronesi, Rita Scarpelli, Stefania Sabella, Mario Caironi   +8 more
wiley   +1 more source

Influence of vaccination time relative to heifers' synchronization on infectious bovine rhinotracheitis virus antibody and stress markers responses

One Health Bulletin
Objective: To characterize the influence of infectious bovine rhinotracheitis (IBR) vaccination time regarding the start of estrus synchronization on antibody titer, inflammatory reaction and oxidative stress in Holstein heifers.
Wesam Yousef, Ehab M. El Nahas, Mahmoud E.A. Abouel-Roos, Gamal A.M. Sosa, Mohamed M.M. Kandiel   +4 more
doaj   +1 more source

Slotted ALOHA Overlay on LoRaWAN: a Distributed Synchronization Approach

, 2018
LoRaWAN is one of the most promising standards for IoT applications. Nevertheless, the high density of end-devices expected for each gateway, the absence of an effective synchronization scheme between gateway and end-devices, challenge the scalability of
Benini, Luca, Brunelli, Davide, Polonelli, Tommaso   +2 more
core   +1 more source