Results 71 to 80 of about 235,950 (316)

MIS12 Is Required for Kinetochore‐Microtubule Attachment in Oocyte Meiosis

open access: yesAdvanced Science, EarlyView.
A model depicting the role of MIS12 in K‐MT attachment during oocyte meiosis. The presence of MIS12 stabilizes bipolar K‐MT attachments by maintaining the function of NDC80 and its interaction with TUBB. This, in turn, promotes KNL1 assembly and subsequent SAC protein recruitment to kinetochores.
Jian Li   +9 more
wiley   +1 more source

Using optimisation for calibrating finite element models for adobe walls

open access: yesIngeniería e Investigación, 2009
This paper presents a proposal for applying optimisation schemes to calibrating 3D linear and non-linear finite element models for analysing structural walls made out of adobe. The calibration was based on laboratory data and that from previous research.
Wilson Rodríguez Calderón   +1 more
doaj  

Comparison of costs, mechanical strength, and quality between traditional and reinforced adobe

open access: yesEpistemus
In Peru, traditional constructions with adobe blocks have shown structural vulnerabilities during seismic events. This study comparatively analyzed the costs, mechanical strength, and quality of traditional versus reinforced adobe using a quantitative ...
Christian Johnson Carrasco-Ahen   +1 more
doaj   +1 more source

Slc44a2 Deficiency Unveils an IFN‐I–Dependent Feedback Control of pDC Egress

open access: yesAdvanced Science, EarlyView.
Working model of SLC44A2‐mediated maintenance of pDC homeostasis. This model illustrates two central mechanisms by which SLC44A2 regulates pDC homeostasis: (1) SLC44A2 limits IFN‐I production by exporting amino acids (T, N, Q), thereby preventing spontaneous pDC activation.
Ruiqun Chen   +11 more
wiley   +1 more source

Sustainable Earthen Construction: A Meta-Analytical Review of Environmental, Mechanical, and Thermal Performance

open access: yesBuildings
This study examines the main earthen constructions—such as adobe, compressed earth blocks (CEBs), and rammed earth walls (REWs)—highlighting their potential to reduce the environmental impact compared to conventional materials.
Viviana Mora-Ruiz   +3 more
doaj   +1 more source

Rocks, Clays, Water, and Salts: Highly Durable, Infinitely Rechargeable, Eminently Controllable Thermal Batteries for Buildings

open access: yesGeosciences, 2013
Materials that store the energy of warm days, to return that heat during cool nights, have been fundamental to vernacular building since ancient times.
Alan W. Rempel, Alexandra R. Rempel
doaj   +1 more source

Mechanical characterization of adobe bricks in existing constructions in Aveiro Region, Portugal

open access: yes, 2005
In Portugal it is common to find earth constructions all over the country, being predominant in the centre and south. In the past, earth was massified as a construction material, used with different typologies and applications.
Varum, H., Martins, T.
core  

Bubbles Acting as Micro End‐Effectors for Dexterous Manipulation and Sensing in Aqueous Environment

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Inspired by bubbles, this article proposes a low‐cost method for multifunctional manipulation and sensing using microbubbles in aqueous environments. Bubbles are easily generated in situ, enabling the safe and adaptive handling of microobjects and sensing of microforces and surface textures.
Zichen Xu, Qingsong Xu
wiley   +1 more source

Selenium Nanomaterials for Wound Healing: Synergistic Strategies from Anti‐Infection to Tissue Regeneration

open access: yesAdvanced NanoBiomed Research, EarlyView.
Selenium nanoparticles (SeNPs) are emerging as multifunctional platforms for wound healing, integrating antimicrobial, anti‐inflammatory, and proregenerative activities. This review summarises key mechanisms and recent advances in SeNP‐enabled composite dressings, immunomodulatory nanocomposites, microenvironment‐responsive hydrogels, photothermal and ...
Yangxia Chen   +10 more
wiley   +1 more source

Assessment of seismic performance of adobe structures in Pakistan and Portugal

open access: yes, 2012
Adobe buildings exist in different parts of the world. The construction of these buildings can be carried out economically, using locally available materials and skills that do not require use of modern machinery.
Silveira, D.   +5 more
core  

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