Results 81 to 90 of about 154,259 (285)

DNS in evolution of vorticity and sign relationship in wake transition of a circular cylinder: (pure) mode A

, 2019
In the present paper, the spatio-temporal evolution of vorticity in the first wake instability, i.e., (pure) mode A, is investigated in order to understand the wake vortex dynamics and sign relationships among vorticity components.
Tan ZR, 林黎明
core   +1 more source

Zr-Doped Ir as an Effective Anode for Refractory SMX Degradation

, 2020
Electrochemical oxidation has been considered as an efficient method to degrade pharmaceuticals and personal care products. Maintaining low power consumption while increasing the number of oxidation intermediates is deserving of exploring.
Fengqing Xiong (8260611), Ji Yang (114503), Danni Chen (669523), Limei Cao (4582024), Chenglong Ma (8260614)   +4 more
core   +1 more source

Noise‐Limited Bit Precision in Ferroelectric Synaptic Transistors for High‐Resolution Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Low‐frequency noise spectroscopy defines the resolvable conductance states of synaptic FeFETs by coupling read‐current fluctuation with usable dynamic range. The resulting noise‐limited bit precision establishes a universal, device‐agnostic reliability metric beyond the memory window, enabling quantitative benchmarking and rational design of high ...
Jaehong Park, Yeonseop Shin, Changhyeon Han, Sangwoo Kim, Eunchan Park, Youngchan Cho, Jaehong Min, Hyunjun Ahn, Jaekyoung Park, Cheol‐Woong Yang, Jangsaeng Kim, Daewoong Kwon, Wonjun Shin   +12 more
wiley   +1 more source

Implementation of the Free Nutritious Meal Program in Pinrang Regency:A Qualitative Study from an Islamic Legal Perspective

Journal of Nutrition and Public Health
Background: The Free Nutritious Meal Program (MBG) in Pinrang Regency requires an analysis of its implementation and legal regulations from a Siyasah Syar'iyyah perspective.
Syamsul Bahri ZR, Syafa'at Anugrah Pradana   +1 more
doaj   +1 more source

Revaluating Aid Fungibility: Towards a more balanced assessment of development aid fungibility

This research is part of the PhD project that focuses on development aid effectiveness and fungibility. The methodology used for the thesis is mixed methods.
Rana, ZR Mrs.
core   +1 more source

K1-ZR/midas-vt-pro: MIDAS-VT-Pro

, 2018
<ul> <li><a href="https://github.com/K1-ZR/midas-vt-pro/blob/master/MIDAS-VT-User'sGuide.pdf"><strong>User's guide</strong></a> </li> <li><a href="https://github.com/K1-ZR/midas-vt-pro/blob/master ...
Keyvan Zare-Rami
core   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Non-LTE LINE FORMATION FOR Zr I/II IN COOL STARS

Odessa Astronomical Publications, 2008
Non-local thermodynamical equilibrium (non-LTE) line formation for neutral and singly-ionized zirconium is considered for the first time through a range of stellar parameters when the Zr abundance varies from the solar value down to [Zr/H] = - 3.
A. B. Vinogradova, L. I. Mashonkina
doaj   +1 more source

Zr-poisoning of grain refiner particles studied in Al-Ni-Zr amorphous alloys

, 2000
The poisoning mechanism of Zr was investigated using a metallic glass technique. Grain refining particles from a 5:1 TIBAL rod were embedded into a metallic glass produced by melt-spinning an Al87Ni10Zr3(at.%) alloy.
AM Bunn (14530730), Pavel Cizek (13088826), P Schumacher (13641151)   +2 more
core  

Balancing Hydrophobicity and Hydrophilicity: Dual Filler‐Engineered Proton Exchange Membranes for Durable, High‐Power Fuel Cells

Advanced Functional Materials, EarlyView.
Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho, Yunseong Ji, Minkyu Choi, Junsu Kim, Yejin Kim, Su Jeong Lee, Wooyoung Choi, Choong Hoo Lee, Ju Yeon Kim, Ohchan Kwon, Hanim Kim, Du Yeol Ryu, Ki Chul Kim, Dae Woo Kim   +13 more
wiley   +1 more source