Results 11 to 20 of about 522,593 (268)

Programmable Shape Morphing Metasponge

Advanced Intelligent Systems, 2023
Smart materials respond to environmental signals by changing their microstructure and physical properties. Programming multiple behaviors and functions into a single material could increase its utility and adaptability to ever‐changing environmental ...
Fernando Soto, Annie Tsui, Sushruta Surappa, Rajib Ahmed, Jie Wang, Ufuk Kılınç, Demir Akin, Utkan Demirci   +7 more
doaj   +1 more source

Influence of Post‐Treatment Temperature on the Stability and Swelling Behavior of Casein Microparticles

Macromolecular Materials and Engineering, 2023
This study investigates the influence of exposure time and post‐treatment temperature on the stability and swelling of casein microparticles prepared by depletion flocculation and film drying.
Md Asaduzzaman, Ronald Gebhardt
doaj   +1 more source

Swelling of polymer networks with topological constraints: Application of the Helmis-Heinrich-Straube model

eXPRESS Polymer Letters, 2018
For the first time since its formulation in 1986, the theoretical approach proposed by Helmis, Heinrich and Straube (HHS model), which considers the contribution of topological restrictions from entanglements to the swelling of polymer networks, is ...
B. Basterra-Beroiz, R. Rommel, F. Kayser, S. Westermann, J. L. Valentin, G. Heinrich   +5 more
doaj   +1 more source

Charge-controlled swelling gradients at 200-µm resolution in an open-porous polymeric structure for compliance modulation

Frontiers in Materials, 2023
Plants combine active and passive liquid-mediated mechanisms across broad spatial and temporal scales, inspiring technological developments, in particular involving variable stiffness.
Yauheni Sarokin, Alvo Aabloo, Indrek Must   +2 more
doaj   +1 more source

A Diagnostic Dilemma: Two Case Reports of Rare Presentations of Swelling in the Medial End of Clavicle [PDF]

Journal of Orthopedics and Joint Surgery
Aim and background: Patients presenting with swellings in the medial end of the clavicle are rare. The most common differential diagnoses include trauma and, less likely, osteomyelitis, arthritis, or neoplasms.
Joseph S Pittappillil, Thyagarajan Umasankar, Raghavendran Balasubramanian, Pradeep Purushothaman, Rayeez Ahmed   +4 more
doaj   +1 more source

Swelling in the thigh [PDF]

European Journal of Vascular and Endovascular Surgery, 2016
* Corresponding author. E-mail address: cassk012@gmail.com (K. Cassar). 1078-5884/ 2015 European Society for Vascular Surgery. Published by Elsev http://dx.doi.org/10.1016/j.ejvs.2015.09.027 23 Dick F, Diehm N, Opfermann P, Allmen von R, Tevaearai H, Schmidli J.
Cassar, K., Said, I.
openaire   +3 more sources

Pictorial Quiz

Annals of Abbasi Shaheed Hospital and Karachi Medical & Dental College, 2021
A 12 year old female child came with c/o swelling at outer canthus of right eye, for 10 years. It does not cause her pain, no discharge and its size remained same.
Sobia Majeed, Muhammad Jamaluddin
doaj   +1 more source

Analysis Group outbreak of trichinosis in adolescents in the Samara region

Журнал инфектологии, 2015
Objective. To study the peculiarities of trichinosis on the material of the group flashes.Materials and methods. Described and analyzed outbreak of trichinosis in 14 adolescents aged 13 to 18 years, were hospitalized in pediatric infectious ward of the ...
E. S. Gasilina, S. M. Kitaychik, O. V. Borisova, I. Yu. Bogoyavlenskaya, N. P. Kabanova, I. G. Yamshchikova, N. M. Bochkareva, A. S. Polyaev, M. A. Shcherbinina, O. A. Kireeva   +9 more
doaj   +1 more source

Removal of Malachite Green by Poly(acrylamide-co-acrylic acid) Hydrogels: Analysis of Coulombic and Hydrogen Bond Donor–Acceptor Interactions

Gels, 2023
Water pollution caused by dyes poses a significant threat to life on earth. Poly(acrylamide-co-acrylic acid) hydrogels are widely used to treat wastewater from various pollutants.
Salah Hamri, Bouchra Bouzi, Djahida Lerari, Fayçal Dergal, Tewfik Bouchaour, Khaldoun Bachari, Zohra Bouberka, Ulrich Maschke   +7 more
doaj   +1 more source

Parotid duct anastomosis with an epidural catheter as a stent and evaluation of postoperative gland function

口腔疾病防治, 2023
Objective To investigate the feasibility of epidural catheters in parotid gland duct anastomosis and the function of the affected side gland after parotid gland duct anastomosis.
GE Liangyu , JI Li, CHEN Lin, LI Zhiping , GU Qianping , MENG Jian , ZHANG Jing   +6 more
doaj   +1 more source