Results 81 to 90 of about 2,143,910 (147)

Karakter Fisik dan Aktivitas Antioksidan Masker Gel Peel-Off dari Ekstrak Etanol Daun Binahong (Anredera cordifolia (Ten.) Steenis)) dengan Metode DPPH

Indonesian Journal of Pharmaceutical Education
As an antioxidant agent, Binahong leaves (Anredera cordifolia (Ten.) Steenis) contain secondary metabolites such as steroids and triterpenoids. The aim of this research is to test the physical properties and antioxidant activity of peel-off gel masks ...
Tri Puji Lestari, Evi Kurniawati
doaj   +1 more source

Digital Printing of Photoreversible Protective Films

Macromolecular Rapid Communications, EarlyView.
A photopolymerized and photoreversible temporary protective film based on an ortho‐nitrobenzyl crosslinker is presented that can be applied using aerosol jet printing. To improve adhesion to industry‐relevant surfaces, a polyethyleneimine‐based adhesion promoter was added to the aqueous formulation of diacrylate cross‐linker and acrylated macromers ...
Morris Wolf, Alper Balkan, René Schneider, Stefan Mommer, Yves Leterrier, Mark W. Tibbitt   +5 more
wiley   +1 more source

Bottlebrush Polyolefin Sulfones as Triggerable and Degradable Pressure‐Sensitive Adhesives

Angewandte Chemie, Volume 138, Issue 41, 5 October 2026.
A grafting‐through alternating copolymerization strategy yields poly(norbornene sulfone) bottlebrush polymers with high molar mass. These materials function as additive‐free pressure‐sensitive adhesives. The incorporation of cleavable sulfone units enables rapid breakdown under mild alkaline conditions, providing a pathway toward sustainable, high ...
Clark Vu, Isaac D. Addo, Woojung Ham, Udita Choudhury, Joshua C. Worch, John B. Matson   +5 more
wiley   +2 more sources

Shaping Liquid Crystal Rubbers by Chemical Potential Gradient

Macromolecular Rapid Communications, EarlyView.
Depositing a low molecular weight liquid crystal drop onto a uniformly aligned LCE leads to non‐uniform swelling, enabling temporary shape changes and bending actuation. These deformations are quantitatively modeled for different alignment conditions, and methods to permanently lock desired shapes are explored.
Mahesha Kodithuwakku Arachchige, Zakaria Siddiquee, Rohan Dharmarathna, Antal Jákli   +3 more
wiley   +1 more source

Programmable 3D Microfluidics Reveals Motility‐Driven Antibiotic Resistance Evolution in Gradients

Small, EarlyView.
Using a programmable microfluidic platform, this study shows that bacterial motility is crucial for resistance development in heterogeneous antibiotic landscapes. Motile Escherichia coli randomly migrates along antibiotic gradients, and sufficient movement is required for resistance to emerge.
Xiaobo Li, Jianan Yin, Yanqing Song, Andrew Glidle, William Sloan, He Huang, Maggie Cusack, Cindy J. Smith, Huabing Yin   +8 more
wiley   +1 more source

FORMULASI SEDIAAN MASKER GEL PEEL-OFF EKSTRAK DAUN CABAI RAWIT DAN UJI AKTIVITAS ANTIBAKTERITERHADAP BAKTERI Staphylococcus Aureus

, 2021
Daun cabe rawit (Capsicum frustenses L.) dapat digunakan sebagai pengobatan jerawat. Daun cabe rawit telah diketahui mengandung senyawa aktif flavonoid yang memiliki efektivitas sebagai antibakteri.
Lailiyah, Munifatul, Saputra, Sony Andika, Kurniawan, Jeki   +2 more
core   +1 more source

Skreening Fitokimia Formula Masker Gel Peel-off Nano Ekstrak Daging Labu Kuning ( Cucurbita maxima)

Indonesian Journal of Pharmacy and Natural Product, 2020
Telah dilakukan penelitian terhadap kandungan senyawa metabolit pada sediaan masker gel peel-off ekstrak nanopartikel daging buah labu kuning (Cucurbita maxima). Penelitian ini bertujuan untuk menganalisis kandungan dan kadar flavonoid dalam ekstrak nano partikel daging labu kuning dan sediaan masker gel peel-off.
Istianatus Sunnah, Agitya Resti Erwiyani, Krismelinda Octavia Yunisa, Nyai Melati Pratama   +3 more
openaire   +2 more sources

Robotic Palpation for Spatiotemporal Arterial Pulse Quantification and Mapping Using Multilevel Microdome‐Based Soft Pressure Sensors

Small, EarlyView.
This study presents the development of multilevel pressure‐sensitive layers replicated from liquid‐metal‐based structures for optimizing soft pressure sensors in robotic palpation. This approach enhances sensitivity and range for subtle arterial displacement detection.
Seong‐Min Im, Jaehwan Jang, Byeong‐Sun Park, Jiwon Choi, Kyeong Taek Oh, Min‐gu Kim   +5 more
wiley   +1 more source

Innovations in Printed Transparent Conducting Electrodes for Advanced Next‐Generation Electronics: A Comprehensive Review

Small, EarlyView.
This review highlights advances in transparent conducting electrodes for flexible wearable electronics, analyzing their optical, electrical, and mechanical properties and their prospects for sustainable, next‐generation energy devices. ABSTRACT The emergence of wearable electronics has revolutionized photophysical and electrochemical, enabling ...
Vinayak Vitthal Satale, Sourav Acharya, Keum‐Jin Ko, Sagnik Chowdhury, Danya Srinivasan, Abrar Karim, Jae‐Wook Kang   +6 more
wiley   +1 more source

Inovasi Pembuatan Masker Gel Peel Off dengan Penambahan Squalen dari Fraksi Metanol Minyak Ikan Patin (Pangasius sp.)

, 2023
Squalen adalah senyawa triterpen yang biasa ditemukan pada makhluk hidup. Senyawa ini banyak ditemukan dalam minyak ikan tertentu terutama minyak hati ikan hiu yang berhabitat di laut dalam, selain itu juga pada ikan air tawar dan beberapa minyak ...
Dr. Ir. Anies Chamidah, M.P., Chantika, Dinda Anggun   +1 more
core