Results 131 to 140 of about 163,410 (313)

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Journal of African Christian Biography: v. 1, no. 5 [PDF]

open access: yes, 2016
A publication of the Dictionary of African Christian Biography with U.S. offices located at the Center for Global Christianity and Mission at Boston University. This issue focuses on: 1.
Allen, Gabriel Leonard
core  

Advancements in TLP Bonding for Power Electronics Die‐Attach Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Transient Liquid Phase (TLP) bonding is gaining traction as a lead‐free die‐attach technology in power electronics packaging. This review examines the state of TLP bonding, its key elements, reliability aspects, and practical limitations. This review also highlights emerging trends, such as nanostructured interfaces, that may improve scalability of TLP
Fatin Battal   +4 more
wiley   +1 more source

Northwest Friend, November 1955

open access: yes, 1955
Northwest Friend, November 1955. Thanksgiving; The Old Cross and the New; A Visit to a Tent Meeting; Missionary Activities on the Home Front; Items of Interest; WMU News; Christian Endeavor Doings; Among the Churches.
George Fox University Archives
core  

The indigenization of catholicism on Flores [PDF]

open access: yes, 2010
From the very outset of European expansion, scholars have been preoccupied with the impact of proselytization and colonization on non-European societies. Anthropologists such as Margaret Mead and Bronislaw Malinowski, who witnessed these processes at the
Schröter, Susanne
core  

Unveiling Complementary Unipolar Electrical Transport in ZnO‐Co3O4 Core–Shell Nanowires Exploiting Iontronics

open access: yesAdvanced Materials Technologies, EarlyView.
Complementary unipolar electrical transport is demonstrated in ZnO‐Co3O4 core–shell nanowires, by engineering multi‐terminal device architectures that allow to selectively address different sections of the nanostructure and resorting on ionic liquid gating for conformal capacitive coupling and field effect control.
Valeria Demontis   +5 more
wiley   +1 more source

Terahertz Volume Plasmon‐Polariton Modulation in All‐Dielectric Hyperbolic Metamaterials

open access: yesAdvanced Optical Materials, EarlyView.
THz volume plasmon‐polariton (VPP) propagation through plasmon‐based hyperbolic metamaterials, made of alternating layers of doped and undoped III‐V semiconductors. Abstract The development of plasmonics and related applications in the terahertz range faces limitations due to the intrinsic high electron density of the standard metals.
Stefano Campanaro   +3 more
wiley   +1 more source

Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC

open access: yesAdvanced Robotics Research, EarlyView.
The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang   +7 more
wiley   +1 more source

Formation Control of Multi‐Agent System with Local Interaction and Artificial Potential Field

open access: yesAdvanced Robotics Research, EarlyView.
This article proposes a local interaction‐based formation control method for Multi‐Agent system, integrating consensus and leader‐follower strategies with a stress response mechanism—artificial potential field to reduce communication overhead and enable obstacle avoidance. Experimental results on triangular, square, and hexagonal formations confirm its
Luoyin Zhao   +3 more
wiley   +1 more source

Antalya'da misyonerlik faaliyetleri = Missionary activities in Antalya / [PDF]

open access: yes
Türkiye'nin coğrafi konumu, Asya ile Avrupa’yı birbirine bağlayan bir alanda yer alması, dünyanın değişik medeniyet ve kültürlerine beşiklik yapmış bir bölgesinde bulunması, yüzyıllardan beri çeşitli tehditlere maruz kalmasına vesile teşkil etmektedir.
Demirel, Numan, 1963- 52853 author   +2 more
openaire  

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