Results 11 to 20 of about 60,477 (313)

Miniaturization of Popular Reactions from the Medicinal Chemists’ Toolbox for Ultrahigh-Throughput Experimentation

open access: yes, 2022
Miniaturization is a tactic employed in many technologies to accelerate discovery and enable new applications such as systems-level evaluation. The miniaturization of chemical synthesis to the limits of chemoanalytical and bioanalytical limits of ...
Josep, Sauri   +8 more
core   +1 more source

Design of a Cell Phone Lens-Based Miniature Microscope with Configurable Magnification Ratio

open access: yesApplied Sciences, 2021
Application of cell-phone-based microscopes has been hindered by limitations such as inferior image quality, fixed magnification and inconvenient operation.
Xinjun Wan, Xuechen Tao
doaj   +1 more source

3-D Imaging Lidar Based on Miniaturized Streak Tube

open access: yesMeasurement Science Review, 2023
Streak Tube Imaging Lidar (STIL), with advantages of non-scanning working mode, small distortion, high image framing rate, high resolution in low contrast environment, compact structure, easy miniaturization and high reliability, has a wide range of ...
Tian Liping   +6 more
doaj   +1 more source

Packaging challenges in miniaturization

open access: yes, 2022
S.327-348Classically, packaging consists of assembly, interconnection and passivation. The technological advances in miniaturization, however, have changed all three aspects and have moved the focus onto system integration. Instead of developing hardware,
Niedermayer, M.   +3 more
core   +1 more source

Growth and miniaturization among alvarezsauroid dinosaurs

open access: yes, 2021
Sustained miniaturization, here defined as a drop in body size of at least two orders of magnitude from ancestors to descendants, is a widespread and important phenomenon in animals,1-3 but among dinosaurs, miniaturization occurred only rarely, once in ...
Zhao, Qi   +5 more
core   +1 more source

Histopathological Evidence of Occipital Involvement in Male Androgenetic Alopecia

open access: yesFrontiers in Medicine, 2021
Background: The occipital region of the scalp is generally accepted as an unaffected area of androgenetic alopecia (AGA) for both genders. However, evidence of AGA involving the occipital scalp has been demonstrated in women; meanwhile, it is unclear ...
Saranya Khunkhet   +4 more
doaj   +1 more source

Design of Miniature Circularly Polarized Antenna based Complementary Split Ring Resonator for Wireless Applications [PDF]

open access: yesJournal of Electrical and Electronics Engineering, 2023
With the emerging use of wireless applications, the radio frequency community continues to need to design miniature, lightweight, and inexpensive antennas that can easily be integrated into small-scale communication systems.
BENOSMAN Hayet   +2 more
doaj  

A Novel Miniaturized Ultra-Wideband Frequency Selective Surface With Rapid Band Edge

open access: yesIEEE Access, 2021
This paper presents a novel frequency selective surface (FSS) structure with miniaturized, rapid band edge, ultra-wideband (UWB) passband, and UWB out of band shielding.
Shaojie Xu   +10 more
doaj   +1 more source

Miniaturization in Sample Preparation [PDF]

open access: yes, 2014
Miniaturization is a challenge thrown down to analytical chemistry. The replacement of conventional analytical systems by miniaturized alternatives during the last years is noticeable.
Pena Pereira, Francisco
core   +1 more source

Intensified demulsification and separation of thermal oxide reprocessing interfacial crud (THORP-IFC) simulants

open access: yesGreen Processing and Synthesis, 2012
Reprocessing of spent nuclear fuel for the recovery of the fissionable materials (mainly uranium and plutonium), is performed by solvent extraction. Thermal oxide reprocessing (THORP) is the most widely used technique in which processing fluids gradually
Akay Galip   +3 more
doaj   +1 more source

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