Results 131 to 140 of about 259,670 (384)

Solar Granulation [PDF]

, 1936
H. H. Plaskett
openalex   +1 more source

Investigating the properties of granulation in the red giants observed by Kepler

, 2011
More than 1000 red giants have been observed by NASA/Kepler mission during a nearly continuous period of ~ 13 months. The resulting high-frequency resolution (< 0.03 muHz) allows us to study the granulation parameters of these stars.
Ballot, Jérôme, Bedding, Timothy R., Buzasi, D. L., Chaplin, William J., de Ridder, Joris, Elsworth, Yvonne P., Garcia, Rafael A., Hale, S. J., Hekker, Saskia, Huber, Daniel, Jimenez, A., Kallinger, Thomas, Kinemuchi, Karen, Kjeldsen, Hans, Lynas-Gray, A. E., Mathur, Savita, Mosser, Benoît, Mullally, Fergal, Regulo, Clara, Stello, Dennis, Takata, M., Thompson, S. E., Trampedach, R.   +22 more
core  

Penumbral structure and outflows in simulated sunspots

, 2009
Sunspots are concentrations of magnetic field on the visible solar surface that strongly affect the convective energy transport in their interior and surroundings. The filamentary outer regions (penumbrae) of sunspots show systematic radial outward flows
Cameron, R. H., Knölker, M., Rempel, M., Schüssler, M.   +3 more
core   +1 more source

Granulation of Enzyme Powders in a Fluidized Bed Spray Granulator

LWT - Food Science and Technology, 1993
In order to improve the handling properties of a fine enzyme powder the increasing of particle size by granulation was studied. Enzyme powders were granulated in a fluid bed granulator. Sodium chloride powder was used as a filler material, but in some cases no filler was used. In the first part of the study the granulation properties of the fine sodium
Härkönen, Helena, Koskinen, Maarit, Linko, Pekka, Siika-aho, Matti, Poutanen, Kaisa   +5 more
openaire   +2 more sources

4D Printing of Magnetically Responsive Shape Memory Polymers: Toward Sustainable Solutions in Soft Robotics, Wearables, and Biomedical Devices

Advanced Science, EarlyView.
Merging 4D printing with magneto‐responsive shape memory polymers opens new avenues for intelligent, reconfigurable systems. This review navigates cutting‐edge fabrication techniques, magnetic fillers, and smart polymer matrices, unveiling their potential in soft robotics, biomedical devices, and wearable tech.
Kiandokht Mirasadi, Mohammad Amin Yousefi, Liuchao Jin, Davood Rahmatabadi, Majid Baniassadi, Wei‐Hsin Liao, Mahdi Bodaghi, Mostafa Baghani   +7 more
wiley   +1 more source

Comparison of vacuum-assisted closure therapy and conventional dressing on wound healing in patients with diabetic foot ulcer: A randomized controlled trial

Nigerian Journal of Surgery, 2019
Background: Vacuum-assisted closure (VAC) therapy has been shown to be beneficial in a variety of wounds. However, evidence of its benefit in diabetic foot ulcers (DFUs), especially with respect to Indian population, is sparse.
Sangma M D James, Sathasivam Sureshkumar, Thirthar P Elamurugan, Naik Debasis, Chellappa Vijayakumar, Chinnakali Palanivel   +5 more
doaj   +1 more source

Dual‐Pedicle Tissue‐Engineered Trachea Promotes Biomimetic Cartilaginous Framework, Vascularization, and Epithelial Lining for Long‐Segment Tracheal Reconstruction

Advanced Science, EarlyView.
Overcoming the limitations of conventional grafts, a biomimetic trachea with two independent vascular pedicles enables rapid integration and sustained patency. This approach markedly improves survival rates, restores the epithelial barrier, and promotes regenerative pathways, presenting a transformative paradigm for clinical application.
Ziming Wang, Yuming Wang, Zihao Chen, Erji Gao, Liang Guo, Juanjuan Li, Siqiang Zheng, Jiaoyu Yi, Zhe‐Sheng Chen, Bo Tao   +9 more
wiley   +1 more source

Ancient Granulated Jewelry of the VIIth Century B. C. and Earlier [PDF]

, 1915
C. Densmore Curtis
openalex   +1 more source

Gold Nanoturf‐Mediated Wireless Photothermal Upregulation of Human Adipose‐Derived Stem Cell Spheroids for Synergistic Skin‐Wound Closure

Advanced Science, EarlyView.
A wireless skin‐wound care platform for photothermal‐stem cell‐light (PTSCL) therapy, introduced here, leverages a fully wireless and battery‐free optoelectronic module, gold nanoturf‐mediated photothermal interface, and human adipose‐derived stem cell (hADSC) spheroids to synergistically enhance wound healing.
Jong Uk Kim, Jiyu Hyun, Gyan Raj Koirala, Jiwon Kim, Sung‐Won Kim, Gwang‐Bum Im, Yeong Hwan Kim, Young Gil Kim, Dong‐Hyun Lee, Hyun Su Park, Young‐Ju Jang, Young Jin Jo, Chanho Jeong, Arpan Koirala, Janghoon Joo, Sang Min Won, Suk Ho Bhang, Tae‐il Kim   +17 more
wiley   +1 more source

Advanced Synthesis and Fabrication Strategies for 2D Mesoporous Carbon Materials in Energy Storage and Conversion

Advanced Energy and Sustainability Research, EarlyView.
The rising demand for efficient energy systems has spotlighted 2D mesoporous carbon materials due to their high surface area, tunable porosity, and electrical conductivity. This article explores synthesis methods (template‐assisted, chemical vapor deposition), fabrication techniques (electrospinning, freeze‐drying), and applications in batteries ...
Pariksha Bishnoi, Samarjeet Singh Siwal, Nirankar Singh, Manju Kumari Thakur, Phil Hart, Vijay Kumar Thakur   +5 more
wiley   +1 more source