Results 111 to 120 of about 24,081 (301)

Oral Supplementation with Brassica oleracea Dry Aqueous Extract (Purebkale™) Improves Skin Barrier Function, Dermis Density, and Wrinkle Appearance: A 56-Day Open-Label Clinical Study

open access: yesCosmetics
Intrinsic and extrinsic factors compromise skin barrier function and dermal density over time. While Brassica vegetables are known for their bioactive glucosinolates, clinical data regarding their specific effects on skin structure are limited.
Mohammad Reza Jahangiri Manesh   +5 more
doaj   +1 more source

Effects of Mugil cephalus Extract on Wrinkle Improvement [PDF]

open access: yesKSBB Journal, 2011
Suk-Jung Cho   +8 more
openaire   +1 more source

Porosity Engineering of MXene Architectures: Toward High‐Performance Aqueous Electrochemical Energy Storage

open access: yesAdvanced Materials, EarlyView.
This review systematically summarizes recent advances in porosity engineering of MXenes, with a focused discussion on their structure‐governed energy storage properties. A critical analysis of structure–property relationships is presented across alkali‐ion batteries, multivalent‐ion batteries, and supercapacitors.
Shude Liu   +8 more
wiley   +1 more source

In a Preliminary Study on Human Subjects, a Cosmetic Cream Containing a Harungana madagascariensis Plant Extract Induces Similar Anti-Aging Effects to a Retinol-Containing Cream

open access: yesClinical, Cosmetic and Investigational Dermatology, 2023
Clara Gibielle,1 Lydia Bousseksou,2 Sabine Guéhenneux,1 Katell Vié1 1Laboratoires Clarins, Pontoise, 95300, France; 2IEC France, Lyon, 69006, FranceCorrespondence: Clara Gibielle, Laboratoires Clarins, 5 rue Ampère, Pontoise, 95300, France, Tel +33 1 34 ...
Gibielle C   +3 more
doaj  

Optics and lasers: A compilation [PDF]

open access: yes
A number of innovative devices and techniques in optics and related fields were presented. The following areas were covered: advances in laser and holography technology, articles on spectroscopy and general optics, new information in the area of ...

core   +1 more source

Does Money Matter? The Impact of State Political Context on the Relationship between Race/Ethnicity and Campaign Finance [PDF]

open access: yes, 2019
Despite increasing campaign-finance legislation aimed at equalizing barriers in political campaigns, a fundraising gap persists across racial/ethnic lines.
Wilson, Laura Merrifield
core   +1 more source

Wrinkle-Improving Effect of Novel Peptide That Binds to Nicotinic Acetylcholine Receptor

open access: yesInternational Journal of Molecular Sciences
Wrinkles, one of the most common signs of aging, are primarily caused by the continuous contraction of muscles. Muscle contraction is induced by the binding of acetylcholine (ACh), released at the neuromuscular junction, to nicotinic acetylcholine receptor (nAChR) present on the muscle cell surface.
Jinho Bang   +8 more
openaire   +2 more sources

Eutectozymes as Soft Hybrid Materials for Advanced Biocatalysis

open access: yesAdvanced Materials, EarlyView.
Eutectozymes are sustainable hybrid materials that embed a GOx–HRP cascade within hydrophobic eutectogels featuring a dual supramolecular–covalent network. This architecture preserves native enzyme structure and stability, enables efficient heterogeneous biocatalysis in aqueous media, and positions eutectogels as robust platforms for next‐generation ...
Manuel Eduardo Martinez Cartagena   +10 more
wiley   +1 more source

The Oral Intake of Specific Bovine-Derived Bioactive Collagen Peptides Has a Stimulatory Effect on Dermal Matrix Synthesis and Improves Various Clinical Skin Parameters

open access: yesCosmetics
Collagen products are widely marketed for skin improvement. This study evaluated the efficacy of VERISOL B in relation to key skin aging parameters. In a double-blind, placebo-controlled trial, 66 women (aged 35–55) were randomized to receive either 2.5 ...
Ehrhardt Proksch   +2 more
doaj   +1 more source

Effects of Multipolar Radiofrequency and Pulsed Electromagnetic Field Treatment for Face and Neck Rejuvenation

open access: yesDermatology Research and Practice, 2017
Skin aging is a gradual process that leads to wrinkle formation, laxity, and overall changes in skin appearance. In recent years, the demands to noninvasive treatments for facial rejuvenation increased, along with a variety of technologies and devices ...
Thais Cristina Ferraz de Oliveira   +5 more
doaj   +1 more source

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