Results 71 to 80 of about 225,219 (255)

Programmable crack dynamics engineering enables flexible strain sensors with high linearity

open access: yesFlexMat, EarlyView.
First‐decoupling theoretical framework of crack evolution elucidating the control methods, mechanistic insights, and structure‐activity relationships is established. Crack propagation from uncontrollable randomness systematically evolves into spatially ordered states.
Chunjin Wu   +9 more
wiley   +1 more source

Longley Building: Reuse and Rehabilitation Feasibility Report [PDF]

open access: yes, 2012
The southern, eastern, and northern façades (the principal façades) have a great amount of decorative masonry including granite, slate coursing, brownstone coursing, and brick veneer (Photo 2). All of these materials are in good condition, except for the
DeBlock, Elizabeth   +6 more
core   +1 more source

Form Follows Function [PDF]

open access: yes, 2018
Natural history. Teaching. Writing. All have form, all have function. But just as no architecture is risk-free, no architecture is neutral. In this personal essay, I explore the surprising connections that develop when university students engage with ...
Baldwin, Lyn
core   +2 more sources

CFD Analysis of Dual‐Layer PCM Roofs for Thermal Mitigation in Residential Buildings

open access: yesHeat Transfer, EarlyView.
ABSTRACT This study presents a computational fluid dynamics analysis of dual‐layer phase change material (PCM) roofs for passive cooling in residential buildings under the hot and humid climate of Bangladesh. A three‐dimensional transient model was developed in ANSYS Fluent using the enthalpy–porosity approach to simulate coupled heat conduction ...
Mohammad Junaid   +6 more
wiley   +1 more source

Summary and Detailed Table of Contents, pp. xii-xxxii [PDF]

open access: yes, 1944
The Catherwood Library and ILR School at Cornell are pleased to again make available an extremely important index of major labor union publications, long out of print. It is Lloyd G. Reynolds and Charles C.
Killingsworth, Charles C   +1 more
core   +1 more source

Bio‐Based Microfluidics With Snail Slime: A By‐Product of Agriculture Plays an Exciting Role in the Chemistry of Microfluidic Reaction Chambers

open access: yesMacromolecular Rapid Communications, EarlyView.
Due to a broad spectrum of active ingredients, snail slime presents a variety of exciting physical properties and chemical reactivities. Especially in the role of the reduction‐ and stabilizing agent for the manufacturing of gold nanoparticles, its great potential is revealed. Utilising the proteins found in slime, Nanoparticle‐comprising hydrogels are
Andrea Koball, Jens Gaitzsch
wiley   +1 more source

Композиция фасадов общественных и жилых зданий в г. Семей (вторая половина XIX — начало XX вв.) [PDF]

open access: yes, 2016
The article considers the issues of facade composition of the architectural monuments of the city of Semey in the second half of the nineteenth and early twentieth centuries.В статье раскрываются вопросы решения композиции фасадов памятников архитектуры ...
Yespenbet, A. S.   +1 more
core   +1 more source

Novel Sulfur‐Rich Polymers from Inverse Vulcanization as Functional Building Blocks for Photonics

open access: yesMacromolecular Rapid Communications, EarlyView.
Isopropenyl aromatic comonomers, in particular novel 2,7‐diisopropenylfluorene and 2,8‐diisopropenyldibenzothiophene, synthesized by sustainable, facile, single‐step SMCCR from available brominated substrates are exploited in the Inverse Vulcanization process to obtain functional Sulfur‐rich macromolecular materials.
Raimondo Insogna   +7 more
wiley   +1 more source

Evidence of the Formation of Crystalline Aluminosilicate Phases in Glass-Ceramics by Calcination of Alkali-Brick Aggregates, Enabling Cs+, Rb+, Co2+, and Sr2+ Encapsulation

open access: yesApplied Sciences
The feasibility of using brick aggregates for the preparation of aluminosilicate “glass-ceramic” forms as a novel cementitious composite capable of immobilizing radioactive elements was examined. Raw brick was initially activated with sodium hydroxide. X-
Abdel Boughriet   +6 more
doaj   +1 more source

In-plane Shear Strengthening of Masonry Walls after Damage

open access: yesSulaimani Journal for Engineering Sciences, 2020
This study investigates the effect of 5 different strengthening materials on damaged Un-Reinforced Masonry (URM) brick walls under an in-plane lateral loading and a predefined uniform vertical load.
Ahmed Mohamed Raouf, Jalal Ahmed Saeed
doaj   +1 more source

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