Results 51 to 60 of about 61,563 (298)

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Extremely slow nova VI548 Aql

open access: yesOdessa Astronomical Publications, 2017
The results of VRI CCD photomet-rical observations of extremely slow nova V1548 Aql (Nova Aql 2001) in Crimean Astrophysical Observatory during 2001 - 2003 years are presented.
N. Primak, E. P. Pavlenko
doaj   +1 more source

Cluster geometry and survival probability in systems driven by reaction-diffusion dynamics

open access: yes, 2007
We consider a reaction-diffusion model incorporating the reactions A -> 0, A -> 2A and 2A -> 3A. Depending on the relative rates for sexual and asexual reproduction of the quantity A, the model exhibits either a continuous or first-order absorbing phase ...
Alastair Windus   +4 more
core   +1 more source

A Superhydrophobic 3D Cell Culture System Reveals the Mechanobiological Role of Cancer‐Associated Fibroblasts in Prostate Cancer Metastasis

open access: yesAdvanced Healthcare Materials, EarlyView.
A superhydrophobic 3D cell culture platform enables rapid and consistent formation of heterotypic tumor–stroma clusters, and reveals how physiological shear conditions influence metastatic signaling. Mechanical stimulation of cancer‐associated fibroblasts promotes sustained cytokine secretion and survival‐promoting pathways, showing how multicellular ...
Alexandria T. Carter   +5 more
wiley   +1 more source

Sahâbî Berâ b. Mâlik el-Ensârî’nin Hayatı

open access: yesİstem, 2022
Berâ b. Mâlik el-Ensârî, Hz. Peygamber’e yakınlığı ile bilinen meşhur sahâbî Enes b. Mâlik’in baba tarafından kardeşidir. Uhud’a katılmış ve sonrasındaki bütün savaşlarda Hz. Peygamber’in yanında yer almıştır.
Fatih Oğuzay
doaj   +1 more source

Phase Field Crystal Modeling as a Unified Atomistic Approach to Defect Dynamics

open access: yes, 2014
Material properties controlled by evolving defect structures, such as mechanical response, often involve processes spanning many length and time scales which cannot be modeled using a single approach.
Berry, Joel   +3 more
core   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

open access: yesAdvanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang   +6 more
wiley   +1 more source

Furat əl-Kufi və onun “Təfsir” əsəri

open access: yesDin Araşdırmaları Jurnalı
Furat ibn İbrahim ibn Furat əl-Kufi hicri III (m. IX) əsrin ikinci yarısı ilə IV (m. X) əsrin birinci yarısında yaşamış müfəssirdir, həyatı və yaradıcı­lığı haqqında kifayət qədər məlumat yoxdur.
Aslan Həbibov
doaj   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

open access: yesAdvanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela   +4 more
wiley   +1 more source

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