Results 41 to 50 of about 7,861 (273)

Assessment of aging effects on porcelain repair systems discoloration [PDF]

open access: yesCaspian journal of dental research, 2013
Introduction: The selection of porcelain is based on high biocompatibility, endurance, superficial texture and aesthetics. Nevertheless, the innate fracture charateritics of porcelain is the main cause of the intra oral fractures.
Abdolhamid Alhavaz   +5 more
doaj   +1 more source

Examination of printability parameters of IPA free offset printing [PDF]

open access: yesJournal of Graphic Engineering and Design, 2017
Fountain solution system in offset printing system has significant impacts on the printing quality and fountain is the indispensable part of this system. The most important chemical added into the fountain solution is isopropyl alcohol.
Arif Ozcan
doaj   +1 more source

Impact of frozen storage on some functional properties and sensory evaluation of goose meat

open access: yesPoultry Science, 2023
: The objective of this study was to investigate the changes in the functional properties (pH, water holding capacity [WHC], water binding capacity [WBC], cooking losses [CL], defrosting losses [DL]), color parameters (L*, a*, b*, C, h°, ΔE), and sensory
M. Wereńska, A. Okruszek
doaj   +1 more source

CIE color scale assessment.

open access: yes, 2018
(A) Average CIE Lab colorimetric data of grey hair (across 50 shafts/measurement, n = 3) 1-h treated with water (clear columns), ash extract (light grey columns), dye solution (dark grey columns) and ash extract followed by dye solution (black columns ...
Jiranan Chotitumnavee (5474465)   +6 more
core   +1 more source

Highly Efficient and Environmentally Stable Radiative Cooling Fabric: Integrating Photoluminescence and Hierarchical Core–Shell Fibers

open access: yesAdvanced Science, EarlyView.
A scalable radiative cooling fabric engineered with a multi‐layer assembly core–shell structure and integrated photoluminescent materials is reported. The fabric exhibits remarkable environmental stability, including UV resistance, mechanical durability, hydrophobicity, stain resistance, thermal stability, and flame retardancy, demonstrating its ...
Hongtao Liu   +8 more
wiley   +1 more source

A True-Color Sensor and Suitable Evaluation Algorithm for Plant Recognition

open access: yesSensors, 2017
Plant-specific herbicide application requires sensor systems for plant recognition and differentiation. A literature review reveals a lack of sensor systems capable of recognizing small weeds in early stages of development (in the two- or four-leaf stage)
Oliver Schmittmann   +1 more
doaj   +1 more source

Antenna Effect in Halogen‐Containing ZnSm Coordination Compounds: Utilizing Colorimetry for a Room‐Temperature Tunable Ratiometric Molecular Thermometer

open access: yesAdvanced Science, EarlyView.
The ZnSm‐Cl dinuclear molecular complex was synthesized through a simple one‐pot method. ZnL and Sm3+ exhibit complementary temperature‐dependent emission As the temperature increases, a noticeable color difference of ZnSm‐Cl can be observed within the room temperature range of 253‐333 K.
Ye Xia   +7 more
wiley   +1 more source

Klasifikasi Jenis Makanan Dari Citra Smartphone Berdasarkan Ekstraksi Fitur Haralick Dan Cie Lab Color Moment Menggunakan Learning Vector Quantization [PDF]

open access: yes, 2019
Pemilihan makanan menjadi sesuatu yang penting bagi para penderita penyakit tertentu. Akan tetapi, memilih sebuah makanan menjadi sebuah masalah bagi orang yang pertama kali mencicipi suatu makanan atau wisatawan yang baru pertama kali berkunjung ke ...
Safi’i, Akhmad Muzanni
core  

Comparison of observed and theoretical Fe L emission from CIE plasmas [PDF]

open access: yes, 2007
We analyze data from the Lawrence Livermore National Lab (LLNL) Electron Beam Ion Trap (EBIT) that simulates a CIE plasma by sweeping the electron beam to approximate a Maxwellian velocity distribution.
Chen, H C   +5 more
core   +1 more source

Cucurbit[8]Uril Achieved Single‐Molecule Chiral Transfer to Supramolecular Circularly Polarized Luminescence

open access: yesAdvanced Science, EarlyView.
A single‐molecule cascade supramolecular system comprising L/D‐FPy, CB[8], and SC4AD serves as an efficient light‐harvesting platform. It facilitates cascade energy transfer and chiral transfer to acceptor dyes. Co‐assembly with a PVA matrix produces a multicolor solid film that exhibits enhanced luminescence dissymmetry factors (glum), enabling ...
Yongxue Li   +5 more
wiley   +1 more source

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