Results 41 to 50 of about 348,869 (227)

Passive Shape‐Adaptive Fluidic Interface for Enhanced Skin‐Sensor Coupling in Wearable Devices

Advanced Materials Technologies, EarlyView.
This study presents a passive fluidic interface for wearable biosensors that adapts to static and dynamic body shape changes to maintain consistent skin contact. Flexible, fluid‐filled pouches redistribute pressure from high‐load areas to regions requiring improved contact, enhancing signal quality and comfort in a compact, low‐energy design for ...
Natalia Sanchez‐Tamayo, Andrew Akerson, Ehsan Hajiesmaili, Tianshu Liu, Ryan Stull, Jonathan Stewart, Amirhossein Amini   +6 more
wiley   +1 more source

Àgbéyẹ̀wò Ipa Èdè, Àṣà, àti Lítíréṣọ̀ Yorùbá Nínú ọ̀gbagadè Ìtàn Orílẹ̀-èdè Nàìjíríà

Yoruba Studies Review, 2021
Ede, asa ati litireso je mayami eta-oko to n safihan idanimo awon eniyan kan. Ni orile-ede Naijiria, ede, asa, ati litireso n ko ipa pataki ninu itan won lati igba ti won ti da ekun ariwa ati guusu papo ni odun 1914.
Arinpe Adejumo
doaj   +1 more source

Terrace-like structure in the above-threshold ionization spectrum of an atom in an IR+XUV two-color laser field

, 2013
Based on the frequency-domain theory, we investigate the above-threshold ionization (ATI) process of an atom in a two-color laser field with infrared (IR) and extreme ultraviolet (XUV) frequencies, where the photon energy of the XUV laser is close to or ...
Chen, Jing, Fu, Panming, Hao, Xiao-Lei, Wang, Bingbing, Yan, Zong-Chao, Zhang, Kui   +5 more
core   +1 more source

Relationship between intact HIV-1 proviruses in circulating CD4+ T cells and rebound viruses emerging during treatment interruption. [PDF]

, 2018
Combination antiretroviral therapy controls but does not cure HIV-1 infection because a small fraction of cells harbor latent viruses that can produce rebound viremia when therapy is interrupted. The circulating latent virus reservoir has been documented
Barton, John, Caskey, Marina, Cohen, Yehuda Z, Cohn, Lillian B, Gruell, Henning, Jankovic, Mila, Klein, Florian, Lorenzi, Julio CC, Lu, Ching-Lan, Mendoza, Pilar, Nogueira, Lilian, Nussenzweig, Michel C, Oliveira, Thiago Y, Pai, Joy A   +13 more
core   +1 more source

Fully 3D‐Printed Wave‐Wound Electromagnetic Motors

Advanced Materials Technologies, EarlyView.
This work presents the first fully 3D‐printed wave‐wound electromagnetic motors, which are created using conductive nanoparticle inks, carbon‐filled nylon polymers, and surface mount components. These motors can achieve a stall torque of 7.62N·mmA−1$7.62 \nobreakspace N{\cdot }mm A^{-1}$ and efficiency of 28.2 %, which approaches the performance of ...
Joseph Schwalbe, Sebastian Mettes, Eduardo Francke, Kenneth W. Allen, Yi Chen Mazumdar   +4 more
wiley   +1 more source

A route towards the fabrication of large-scale and high-quality perovskite films for optoelectronic devices

Scientific Reports, 2022
Halide perovskite materials have been extensively explored for their unique electrical, optical, magnetic, and catalytic properties. Most notably, solar cells based on perovskite thin films have improved their power conversion efficiency from 3.8% to ...
Ehsan Rezaee, Dimitar Kutsarov, Bowei Li, Jinxin Bi, S. Ravi P. Silva   +4 more
doaj   +1 more source

The influence of climate and hydrological variables on opposite anomaly in active-layer thickness between Eurasian and North American watersheds [PDF]

, 2013
This study not only examined the spatiotemporal variations of active-layer thickness (ALT) in permafrost regions during 1948-2006 over the terrestrial Arctic regions experiencing climate changes, but also identified the associated drivers based on ...
FEDOROV, Alexander, FEDOROV, Alexander, IIJIMA, Yoshihiro, OHATA, Tetsuo, PARK, Hotaek, SHERSTIUKOV, Artem, SHERSTIUKOV, Artem, WALSH, John, WALSH, John, 大畑, 哲夫, 朴, 昊澤, 飯島, 慈裕   +11 more
core   +2 more sources

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Relationship between latent and rebound viruses in a clinical trial of anti-HIV-1 antibody 3BNC117. [PDF]

, 2018
A clinical trial was performed to evaluate 3BNC117, a potent anti-HIV-1 antibody, in infected individuals during suppressive antiretroviral therapy and subsequent analytical treatment interruption (ATI).
Barton, John P, Belblidia, Shiraz A, Burke, Leah, Butler, Allison L, Caskey, Marina, Cohen, Yehuda Z, Dizon, Juan P, Gulick, Roy M, Jankovic, Mila, Krassnig, Lisa, Lorenzi, Julio CC, Lu, Ching-Lan, Mendoza, Pilar, Millard, Katrina, Nussenzweig, Michel C, Oliveira, Thiago Y, Pai, Joy, Seaman, Michael S, Shimeliovich, Irina, Sleckman, Christopher, Witmer-Pack, Maggi   +20 more
core   +1 more source

Tax Policy and Farm Organization

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Tax Cuts and Jobs Act (TCJA) introduced substantial changes to the tax code, affecting farms' organizational incentives. This study examines farms' responses to the TCJA along extensive and intensive margins, focusing on organizational and labor expense adjustments.
Tia M. McDonald, Katherine Lacy
wiley   +1 more source