Results 121 to 130 of about 110,606 (370)

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source

A regulatory role for repeated decoy transcription factor binding sites in target gene expression

Molecular Systems Biology, 2012
Tandem repeats of DNA that contain transcription factor (TF) binding sites could serve as decoys, competitively binding to TFs and affecting target gene expression.
Tek‐Hyung Lee, Narendra Maheshri
doaj   +1 more source

Positive Feedback, Stochasticity and Genetic Competence

, 2007
A single gene, regulating its own expression via a positive feedback loop, constitutes a common motif in gene regulatory networks and signalling cascades. Recent experiments on the development of competence in the bacterial population \emph{B.
Bose, Indrani, Karmakar, Rajesh
core   +1 more source

THE METALLICITY BIMODALITY OF GLOBULAR CLUSTER SYSTEMS: A TEST OF GALAXY ASSEMBLY AND OF THE EVOLUTION OF THE GALAXY MASS–METALLICITY RELATION [PDF]

, 2012
We build a theoretical model to study the origin of the globular cluster metallicity bimodality in the hierarchical galaxy assembly scenario. The model is based on empirical relations such as the galaxy mass–metallicity relation [O/H]–Mstar as a function
C. Tonini
semanticscholar   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

On the Origin of the Dichotomy of Early-Type Galaxies: The Role of Dry Mergers and AGN Feedback

, 2007
Using a semi-analytical model for galaxy formation, combined with a large N-body simulation, we investigate the origin of the dichotomy among early-type galaxies.
A. Pasquali, Adelman-McCarthy, Barnes, Barnes, Barnes, Begelman, Bender, Bender, Bendo, Benson, Benson, Benson, Bournaud, Bournaud, Bower, Bruzual, Bryan, Cappellari, Cattaneo, Chandrasekhar, Cole, Cole, Cox, Cox, Croton, Davies, De Lucia, De Lucia, Dehnen, Di Matteo, Ebisuzaki, Emsellem, Escala, Escala, Faber, Ferrarese, Ferrarese, Frank C. Van Den Bosch, Gebhardt, Gebhardt, Graham, Graham, Hao, Hernquist, Häring, Jing, Kang, Kang, Kauffmann, Khochfar, Kormendy, Lacey, Lacey, Lauer, Lauer, Maller, Marconi, Merritt, Merritt, Merritt, Mihos, Milosavljević, Naab, Naab, Naab, Naab, Negroponte, Neistein, Nieto, Nipoti, Pasquali, Pellegrini, Pellegrini, Quinlan, Ravindranath, Rest, Rix, Schweizer, Shlosman, Simien, Somerville, Springel, Springel, Springel, Toomre, Trujillo, Van Den Bosch, Volonteri, Wechsler, Weinmann, White, X. Kang, Yang   +92 more
core   +1 more source

THE SLUGGS SURVEY: NGC 3115, A CRITICAL TEST CASE FOR METALLICITY BIMODALITY IN GLOBULAR CLUSTER SYSTEMS [PDF]

, 2012
Due to its proximity (9 Mpc) and the strongly bimodal color distribution of its spectroscopically well-sampled globular cluster (GC) system, the early-type galaxy NGC 3115 provides one of the best available tests of whether the color bimodality widely ...
J. Brodie, Christopher Usher, C. Conroy, J. Strader, J. Arnold, D. Forbes, A. Romanowsky   +6 more
semanticscholar   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Bimodal fission of Hs*

Journal of Physics: Conference Series, 2014
Mass and energy distributions of fission fragments obtained in the reactions 22Ne + 249Cf, 26Mg + 248Cm, and 22Ne + 238U have been measured. A special attention will be paid on the properties of mass-energy distribution of fission fragments obtained in the reaction 26Mg + 248Cm at an excitation energy of 35 MeV.
Itkis, I. M, Itkis, M. G, Knyazheva, G. N, Kozulin, E. M, Loktev, T. A, Novikov, K. V, Hanappe, F, VARDACI, EMANUELE   +7 more
openaire   +4 more sources

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source