Results 51 to 60 of about 107,327 (293)

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

ASSESSING THE STATUS OF BUILDING COLLECTIVE MARKS FOR CRAFT VILLAGE PRODUCTS IN THUA THIEN HUE PROVINCE [PDF]

open access: yes, 2019
: Thua Thien Hue is a locality with many potentials to develop craft village products. In the context of deep integration, the use of intellectual property tools, namely collective mark, is one of the prerequisites for craft villages to show their ...
Linh, Nguyen Hoang Ngoc, Phuc, Le Van
core   +1 more source

Oxidation of carbon nanotubes using for Cu(II) adsorption from aqueous solution

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2019
Carbon nanotubes (CNTs) synthesized by chemical vapour deposition without using hydrogen were oxidized with 0.1 M potassium permanganate at 40oC for 2 hours and exhibited high CuII adsorption capacity from aqueous solution.
Nguyen Duc Vu Quyen   +6 more
doaj   +1 more source

Growth and morphological responses of Halophila beccarii to low salinity

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2022
Halophila beccarii Ascherson is classified as a threatened seagrass species by IUCN because of the reductive tendency of ​​its distribution area. This seagrass is considered a euryhaline species adapted to a wide range of salinities from freshwater and ...
Xuan Dang Thi Le Xuan   +4 more
doaj   +1 more source

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

open access: yesAdvanced 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   +10 more
wiley   +1 more source

Structure‐Property Relationships in Catecholamine Coatings for Broad Surface Functionalization

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by mussel adhesive proteins (MAPs), six catecholamine molecules with different molecular structure were systematically characterized and compared based on their ability to form homogeneous, reactive coatings. Highlighting candidates capable of balancing coating properties of interest, their successful use as primer layers for organic and ...
Caroline F. Harms   +5 more
wiley   +1 more source

A different point of hue [PDF]

open access: yesProceedings of the National Academy of Sciences, 2005
The distribution of response spectra in the lateral geniculate nucleus compared with the reflectance spectra of Munsell color chips (from ref. 1).
Bevil R, Conway, Margaret S, Livingstone
openaire   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

The efficacy of GnRH agonist trigger followed by hCG add-back in normal responders for fresh embryo transfer: a case-control analysis from Vietnam

open access: yesАкушерство, гинекология и репродукция, 2023
Aim: to assess the effects of a dual trigger by gonadotrophin-releasing hormone (GnRH) agonist and low-dose human chorionic gonadotropin (hCG) on in vitro fertilization (IVF) outcomes in women with normal ovarian response.Materials and Methods. This case-
M.T. Le   +4 more
doaj   +1 more source

MEASURING DESTINATION IMAGE: A CASE-STUDY OF HUE, VIETNAM [PDF]

open access: yes, 2016
There is a general consensus about the significance of the role played by tourist destination image in the process of destination decision-making and the choice of visitors.
Liên, Trần Thị Ngọc
core  

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