Results 91 to 100 of about 6,603,997 (313)

Influence of GGBS and Mono Steel Fiber on Strength Characteristics of Self-Compacting Concrete [PDF]

open access: yesE3S Web of Conferences
In recent scenarios, self-compacting concrete (SCC) has played a vital role in the construction industry. In the fresh state, SCC has flow ability, passing ability, and filling ability. SCC also had better strength and durability properties. The addition
Revanth S.   +8 more
doaj   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

Imperfect Competition in the Fresh Fruit and Vegetable Industry [PDF]

open access: yes
Do retailers exert market power in the fresh fruit and vegetables markets? In the EU countries, as the retail industry distributes a significant part of fruit and vegetables, a non competitive behavior might have significant impact on consumption, on ...
Simioni, Michel   +2 more
core  

Strength and fresh properties of borogypsum concrete

open access: yesConstruction and Building Materials, 2013
Abstract This paper reports on a comprehensive study on the properties of concrete containing borogypsum. Properties studied include setting time and volume expansion of paste, unit weight and consistency of fresh concrete, compressive and splitting tensile strength of hardened concrete.
Sevim, Umur Korkut, Lumen, Yakup
openaire   +2 more sources

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

Production Costs in Atlantic Fresh Fish Processing [PDF]

open access: yes
Production costs for fresh Atlantic groundfish and scallop processing are examined using direct observation, linear regression analysis, and cost accounting. Assuming that management chooses a production technique where marginal costs are constant over a
Georgianna, Daniel L., Hogan, William V.
core  

Composite binders for concretes with improved shock resistance

open access: yesИнженерно-строительный журнал, 2019
The qualitative and quantitative composition and properties of the initial materials, composite binders and concrete samples were studied. Optimal compositions of concrete for protective structures that provide the maximum static and dynamic strength ...
Roman Fediuk   +6 more
doaj   +1 more source

Active Control of Properties of Fresh and Hardening Concrete

open access: yesRILEM Technical Letters
Concrete mixtures have an optimized mix design in view of attaining desired properties. However, after mixing, during further processing, it is typically not possible to further adjust the performance of the fresh and hardening concrete. A new and emerging approach is to actively control the concrete properties by means of responsive particles or ...
Geert De Schutter   +13 more
openaire   +7 more sources

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