Results 51 to 60 of about 5,011 (248)

UNSTABLE CRITICAL EQUILIBRIUM IN THE DYNAMICS OF COMPLEX STRUCTURED POPULATION OF STURGEON

Системный анализ и прикладная информатика, 2016
The article deals with the consequences of the existence of special conditions that determine the character of the rapid further development of population processes.
V. A. Dubrovskaya, T. N. Solovieva, A. Yu. Perevaryukha   +2 more
doaj  

Disproportionate collapse analysis of cable-stayed steel roofs for cable loss

International Journal of Steel Structures, 2011
Disproportionate collapse has been identified lately as a real cause of failure for structural engineering projects. Rare and unexpected, the phenomenon of disproportionate collapse usually results to many fatalities and thus, its analysis and mitigation is deemed necessary.
Gerasimidis, Simos, Baniotopoulos, C.
openaire   +3 more sources

Dynamic increase factor in reinforced concrete frames under disproportionate collapse [PDF]

, 2021
Under a disproportionate collapse, the sudden loss of a support causes a dynamic response that can amplify the internal forces in the surrounding members and lead to significant global damage. This study considered a two-dimensional, quarter scale, two bay, two story reinforced concrete frame with discontinuous reinforcement.
openaire   +2 more sources

Work Disability, Early Retirement, and Loss of a Loved One in the World Trade Center Health Registry Cohort

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Existing research on the economic outcomes of 9/11 remains limited and has primarily focused on early retirement. Little is known about the prevalence of work disability and loss of a loved one and whether they are associated with survey attrition.
Jennifer Brite, Matthew Di Vitto, Janna Metzler   +2 more
wiley   +1 more source

How Do I Answer This? A Queer Critique of Australian Census Forms and the Reification of Cisheteronormative Families

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper presents a critical examination of Australia's 2021 household, individual and interviewer census forms. Using a form‐led analysis, this research scrutinises the underlying cisheteronormative logic that implicitly shapes the Census process, from data collection to distribution of findings.
Xavier Mills, Sal Clark
wiley   +1 more source

Experimental and analytical evaluation of disproportionate collapse flat-plate buildings [PDF]

, 2021
Reinforced concrete flat plate buildings without continuous integrity reinforcement may be vulnerable to disproportionate collapse if a supporting structural member was lost in an abnormal event. This research forces on the evaluation of potential of disproportionate collapse in older flat-plate structures subjected to the loss of a supporting column ...
openaire   +2 more sources

Prospecting of Architectural Features Using LiDAR‐UAV Technology, Deep Neural Networks and Visualization Techniques: A Case Study in Kuélap and Cambolín (NW Peru)

Archaeological Prospection, EarlyView.
ABSTRACT High‐resolution and accurate synoptic images of terrestrial topography, even in densely forested areas, have proven valuable for archaeology by enabling the identification and characterization of relief patterns associated with ancient human activities. This study presents a novel approach that integrates digital terrain models (DTMs) obtained
Jhon A. Zabaleta‐Santisteban, Rolando Salas López, Angel J. Medina‐Medina, Katerin M. Tuesta‐Trauco, Abner S. Rivera‐Fernandez, Nerci M. Noriega‐Salazar, José A. Sánchez‐Vega, Teodoro B. Silva‐Melendez, Marlen A. Grandez‐Alberca, Jhonsy O. Silva‐López, Nilton B. Rojas‐Briceño, Manuel Oliva‐Cruz, Alexander Cotrina‐Sanchez, Elgar Barboza   +13 more
wiley   +1 more source

Single‐Cell RNA Sequencing Informs Precision Targeting of Monogenic Lupus Associated With IKZF1 Haploinsufficiency

Arthritis &Rheumatology, EarlyView.
Objective This study aimed to investigate the mechanisms of immune dysregulation in a pediatric patient with monogenic lupus driven by IKZF1 haploinsufficiency. Methods Peripheral immune cells from a patient with IKZF1 haploinsufficiency, patients with lupus with no currently known genetic mutations, and healthy controls were analyzed using single‐cell
Qi Zheng, Yejun Tan, Zhaoling Wang, Yanjie Qian, Qian Ma, Danping Shen, Meiping Lu   +6 more
wiley   +1 more source

Why do people choose to enter and exit the teaching profession? An interdisciplinary quantitative synthesis

British Educational Research Journal, EarlyView.
Abstract Many nations experience recurring shortages of teachers in particular subjects, prompting concerns that pupils' education is suffering as a result. Researchers have responded by generating a sizable literature on the reasons for which people enter and exit the teaching profession.
Sam Sims, Harriet Lowes‐Belk, Clare Routledge   +2 more
wiley   +1 more source

School travel mode choice in two medium-sized south Asian cities: Cross-city transferability and explainable machine learning approaches

Journal of Urban Mobility
Trips for educational purposes represent a significant portion of morning and evening peak hour trips. These trips, if carried out by private transport, can lead to several negative consequences including increased traffic congestion, air and noise ...
Muhammad Abdullah, Nazam Ali, Charitha Dias, Muhammad Ashraf Javid, I.M.S. Sathyaprasad   +4 more
doaj   +1 more source