Results 71 to 80 of about 74,135 (300)
Black Plastic Identification for Sorting and Recycling With Deep‐UV Raman Spectroscopy
We present a deep ultraviolet (DUV) Raman spectrometer for sorting black plastics in recycling. The common identification modality of hyperspectral NIR struggles with black plastics due to strong absorption by the black pigment. By using a 248.6‐nm NeCu laser, we enable stand‐off detection over a conveyor belt while avoiding fluorescence interference ...
Liron Zada, Freek Ariese
wiley +1 more source
Coacervate formation behavior of sodium lauroyl methylaminopropionate in a hair shampoo formulation. ABSTRACT Coacervates are ion complexes that enhance the lubrication of hair surfaces during hair washing. In this study, hair shampoos containing typical amino acid surfactants, including sodium lauroyl methylaminopropionate, were prepared to ...
Takenaga Hiranuma +2 more
wiley +1 more source
ABSTRACT Skin changes such as xerosis and pruritus are common complications among diabetes patients and may lead to serious adverse events such as diabetic foot syndrome and amputations. Evidence suggests that daily application of optimal skincare, including gentle cleansers and moisturizers, may help improve skin barrier function, preventing ...
Robert S. Kirsner +5 more
wiley +1 more source
Objective:Coconut oil and its derivatives are widely thought to kill head lice by occlusion and asphyxiation. There is no evidence in support of coconut derivative-based products sold to treat pediculosis. This study was designed to test one such product.
Ian Faisal Burgess, Nazma Akhter Burgess
doaj +1 more source
ABSTRACT A 66‐year‐old man presented with a 5‐year history of recurrent pruritic, waxy folliculocentric papules on his trunk which worsened during winter and minimally responded to selenium sulphide shampoo and topical corticosteroids. Skin biopsy demonstrated a dilated follicular infundibulum containing abundant yeasts and amorphous material with ...
Brandon Tan +2 more
wiley +1 more source
Background To evaluate the safety and efficacy of using a lid hygiene brush prototype to wipe the lid margins with lid hygiene shampoo in subjects with normal meibomian glands.
Hirotaka Tanabe +5 more
doaj +1 more source
We investigated oxidative damage in human hair fibers using SEM and AFM‐based nanomechanical mapping, revealing progressive cuticle degradation and localized mechanical softening. cGAN was employed to model time‐dependent degradation, offering a predictive framework for assessing chemical damage in soft biomaterials.
Seungwon Choi +8 more
wiley +1 more source
Shampoo: Preconditioned Stochastic Tensor Optimization
Preconditioned gradient methods are among the most general and powerful tools in optimization. However, preconditioning requires storing and manipulating prohibitively large matrices.
Gupta, Vineet +2 more
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