Results 41 to 50 of about 1,904,922 (309)

A Proof of Concept for an Agrifood Data Space Based on Open Data and Interoperability

open access: yesApplied Sciences
The creation of unified, open, secure, reliable, and agile data spaces is essential for collecting, storing, and sharing data in a standardized and accessible manner, promoting data reuse and addressing current interoperability limitations.
Cristina Martinez-Ruedas   +2 more
doaj   +1 more source

The Effect of Sodium Gluconate on Pastes’ Performance and Hydration Behavior of Ordinary Portland Cement

open access: yesAdvances in Materials Science and Engineering, 2020
The goal of this paper provides better understanding of the effect of sodium gluconate (SG) on ordinary Portland cement (OPC) hydration behavior. Pastes’ performances of ordinary Portland cement, including setting time at 20°C and 35°C curing temperature,
Xingdong Lv   +7 more
doaj   +1 more source

Estimation of unconfined compressive strength of cement-stabilized jabre as material upgrade on highway construction

open access: yesMateriales de Construccion, 2020
Granite rock has powerful alterations at several meters of depth. The clayed sand resulting is commonly known as jabre. This “in situ” mixture of cement-stabilized soil requires a laboratory formula.
E. Teijón-López-Zuazo   +3 more
doaj   +1 more source

Impact of Information and Communication Technology (ICT) on construction projects [PDF]

open access: yes, 2015
The changing face of construction projects has resulted in a movement towards the use of technology as a primary means of communication. The consequences of this rise in the use of information and communication technology (ICT) is a loss of interpersonal
Dickens, G, Pasquire, C, Rimmington, A
core   +2 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

Rapid extraction of coal seam gas and intelligent control of parameters based on directional drilling, blasting, and infiltration enhancement [PDF]

open access: yesAIP Advances
As the importance of gas extraction for coal mine safety and energy recovery grows, overcoming the bottleneck of seepage enhancement in low-permeability, high-gas coal seams has become a critical challenge. To enhance the seepage improvement effect, this
Xiaolei Ji   +9 more
doaj   +1 more source

A study of project planning on Libyan construction projects [PDF]

open access: yes, 2008
Construction projects are regularly faced by scheduling problems causing the projects to finish beyond their predetermined due date; this is a global phenomenon.
Abubaker, Ali   +2 more
core  

Critical success factors influencing performance outcome of joint venture construction projects in South Africa: Comparison of first and second order models [PDF]

open access: yes, 2018
Joint ventures (JVs) have become increasingly common, because of the complexity and challenges associated with the delivery of construction projects globally and in South Africa.
Agumba, Justus Ngala   +1 more
core   +3 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Industrial heritage restoration/renovation projects and their societal impacts: Case of Gasholder Restoration Projects

open access: yesSocietal Impacts
The refurbishment of industrial heritage structures offers economic benefits and provides future generations with an insight into the industrial history of cities.
Gürkan Emre Gürcanlı   +3 more
doaj   +1 more source

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