Results 131 to 140 of about 11,349 (300)
Applied SciencesTerminal flight phases, particularly landing, are among the most critical, due to low altitude, low speed and the possible presence of crosswinds. Tools capable of accurately modeling and simulating these phases are essential for identifying potential ...
Stefano Cacciola, Andrea Calabria
doaj +1 more source
Voices From the Coast: Stakeholder Participation and Perception on Creating a Marine Protected Area
Business Strategy and the Environment, EarlyView.ABSTRACT This study explores participatory processes in the context of marine conservation, with a specific focus on recent initiatives undertaken by the Apulia region in Italy to establish a new Marine Protected Area (MPA). Employing a qualitative cross‐sectional methodology, the study investigates how local communities perceive and engage with the ...
Giampiero Palazzo +3 more
wiley +1 more source
Jixie chuandong, 2005 The 2K-H nutation mechanism of gear roller mesh is applied to the reducer which drive a petroleum exploitation screw pump under ground. A new nutating reducer was designed and manufactured, and through the test, satisfied result was acquired.
田方, 陶柯, 姜芳
doaj
Croatian Journal of FisheriesMackerel scad Decapterus macarellus is a highly valuable species in the Philippines municipal and commercial fishing industry, particularly in northern Philippine waters in the Babuyan Channel fishing ground.
Villarao Melanie C. +1 more
doaj +1 more source
Catch comparison between rockhoppers and bobbins ground gear on the Norwegian bottom sampling trawl [PDF]
, 1988 In a study aimed at improving the reliability of the Norwegian bottom sampling trawl, comparative fishing between standard bobbins gear and rockhopper ground gear were carried out in the Barents Sea.
Jacobsen, Jan Arge +2 more
core
Next Generation Hosts for Protein Recognition, Assembly and More
Chemistry – A European Journal, EarlyView.The original design of synthetic receptors for proteins was based on macrocycles with a hydrophobic core and a polar/charged periphery. This design, geared towards protein recognition, facilitates receptor self‐assembly. Macrocycle oligomerization, in turn, contributes to protein assembly as evidenced in many cocrystal structures.
Peter B. Crowley
wiley +1 more source
, 1972 Two men packing gear underneath a tree after a jump. There is a cargoed two-man cross cut saw on the ground by the jumpers.https://dc.ewu.edu/beck/1397/thumbnail ...
Beck, Douglas
core
A Unified Approach for the Synthesis of Conformationally Locked and sp2‐sp3 Fused Hybrids
Chemistry – A European Journal, EarlyView.This study presents a systematic platform to build rigid sp2–sp3 hybrids via benzyne cycloadditions. Arene‑fused bicyclic oxa‐, aza‐, and carbocycles are converted into medicinally relevant amino acids and applied to Enalapril analogues synthesis. The hybrids combine aromatic interactions with 3D rigidity, tuning lipophilicity, pKa, and solubility ...
Ervis Saraci +8 more
wiley +1 more source
Experimental validation of landing-gear dynamics for anti-skid control design [PDF]
, 2018 Aircraft control systems are in general difficult to test in their final deployment phases, as flight time has very high costs and entails possible dangerous working conditions.
M. Tanelli, L. D’Avico, S. M. Savaresi
core
Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes
Chemie Ingenieur Technik, EarlyView.A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley +1 more source