Results 11 to 20 of about 140,513 (304)
Cold-Formed Steel Sections with Web Openings Subjected to Web Crippling under Two-Flange Loading Conditions — Part I : Tests and Finite Element Analysis [PDF]
The results of 82 web crippling tests are presented, with 20 tests conducted on channel sections without web openings and 62 tests conducted on channel sections with web openings.
Uzzaman, Asraf +11 more
core +4 more sources
Cold-formed steel sections with web openings subjected to web crippling under two-flange loading conditions — Part II : Parametric study and proposed design equations [PDF]
A parametric study of cold-formed steel sections with web openings subjected to web crippling was undertaken using finite element analysis, to investigate the effects of web holes and cross-section sizes on the web crippling strengths of channel sections
Uzzaman, Asraf +4 more
core +4 more sources
Open Access, Open Science, Open Society [PDF]
Open Access' main goal is not the subversion of publishers' role as driving actors in an oligopolistic market characterized by reduced competition and higher prices. OA's main function is to be found somewhere else, namely in the ability to subvert the power to control science's governance and its future directions (Open Science), a power that is more ...
Thomas Margoni +4 more
openaire +5 more sources
Open Science: Open Data, Open Models, …and Open Publications? [PDF]
AbstractThis commentary explores the challenges and opportunities associated with a possible transition of Water Resources Research to a publication model where all articles are freely available upon publication (“Gold” open access). It provides a review of the status of open access publishing models, a summary of community input, and a path forward ...
Clark, Martyn P +10 more
openaire +3 more sources
An experimental study with many variables was carried out to investigate the effective width of simply supported composite beams (T and L sec. beams) with and without slab opening.
Magdy Khalaf +3 more
doaj +1 more source
Experimental Behavior of Hybrid Steel and Polypropylene Fiber Reinforced Concrete Deep Beam Containing Openings [PDF]
Twelve simple span reinforced concrete deep beams were tested under symmetrically two points top load to examine the effect of steel fiber and polypropylene fiber and influence of the transverse circular openings on their behavior.
Nabeel Al-Bayati, Noor Hadi
doaj +1 more source
The nature and extent of openness depend on the context and/or disciplinary domain. Earlier usage of the term open was in the context of computer systems. For example, in networked systems of computers, ‘openness’ refers to enabling protocols that connect previously closed systems so that they can communicate with each other.
Tyng-Ruey Chuang +3 more
openaire +6 more sources
Open Access—or Open Science? [PDF]
The EMBO Journal and EMBO Reports join EMBO Molecular Medicine, Molecular Systems Biology and Life Science Alliance as Open Access journals from 2024. Full Open Access at EMBO Press completes another step towards the goal of an integrated Open Science approach for the dissemination of highly selected and curated science.
openaire +3 more sources
The influence of social distance and power in email politeness in an academic context [PDF]
This study examined the influence of social and power distance on students’ preferences of openings and closings and requestive strategies used when sending an email in an academic context.
Victòria Codina-Espurz
doaj
Within the scope of literature, the influence of openings within the infill walls that are bounded by a reinforced concrete frame and excited by seismic drift forces in both in- and out-of-plane direction is still uncharted.
Filip Anić +3 more
doaj +1 more source

