Results 31 to 40 of about 2,469,422 (303)

Natural-Spontaneous Affective-Cognitive Dataset for Adult Students With and Without Asperger Syndrome

open access: yesIEEE Access, 2019
Any viable algorithm to infer affective states of individuals with autism requires natural and reliable data in real time and in an uncontrolled environment.
Amina Dawood   +2 more
doaj   +1 more source

Spontaneous decompactification

open access: yes, 2004
Positive vacuum energy together with extra dimensions of space imply that our four-dimensional Universe is unstable, generically to decompactification of the extra dimensions. Either quantum tunneling or thermal fluctuations carry one past a barrier into
A. A. Coley   +56 more
core   +1 more source

Sustainable Strategy to Boost Legumes Growth under Salinity and Drought Stress in Semi-Arid and Arid Regions

open access: yesSoil Systems
The escalating risks of drought and salinization due to climate change and anthropogenic activities are a major global concern. Rhizobium–legume (herb or tree) symbiosis is proposed as an ideal solution for improving soil fertility and rehabilitating ...
Roukaya Ben Gaied   +3 more
doaj   +1 more source

Spontaneous Rupture of the Internal Thoracic Artery Causing a Mediastinal Hematoma in a Patient with Alcoholic Liver Cirrhosis: A Case Report

open access: yesJournal of the Korean Society of Radiology, 2023
Spontaneous arterial bleeding is uncommon, and a mediastinal hematoma caused by spontaneous rupture of the internal thoracic artery has not been reported previously.
Jae Yang Park   +2 more
doaj   +1 more source

Damped Bloch oscillations of cold atoms in optical lattices

open access: yes, 2002
The paper studies Bloch oscillations of cold neutral atoms in the optical lattice. The effect of spontaneous emission on the dynamics of the system is analyzed both analytically and numerically. The spontaneous emission is shown to cause (i) the decay of
A. R. Kolovsky   +22 more
core   +1 more source

Spontaneous Pneumothorax [PDF]

open access: yesScandinavian Journal of Thoracic and Cardiovascular Surgery, 1948
Patients with spontaneous pneumothorax, who were treated in this department during the period 1950-59, were reviewed in 1963. Since the treatment of this group of patients has changed radically towards a greater surgical activity in the form of suction drainage and thoracotomy, the patients from the next decade, comprising 229 episodes in 202 patients,
F, Abyholm, G, Storen, O, Geiran
openaire   +2 more sources

Insights into North African endemic plants and their applications in the food industry with particular emphasis on their quality and safety assessment

open access: yesBeni-Suef University Journal of Basic and Applied Sciences
Background The exploration of alternative food sources has gained significant attention mainly to secure the food supply, maintain sustainability and face the environmental, climate and human challenges.
Hesham R. El-Seedi   +8 more
doaj   +1 more source

ECG with alternating electric axis in relation to left-sided tension pneumothorax: a case report and review of the literature

open access: yesEuropean Clinical Respiratory Journal, 2018
The incidence of spontaneous pneumothorax has been estimated to 7.4–18.0/100,000 for men and 1.2–6.0/100,000 for women. The most common symptoms are sudden chest pain and dyspnoea.
Diana Chabané Schmidt   +2 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Bacterial Endophytes from Legumes Native to Arid Environments Are Promising Tools to Improve Mesorhizobium–Chickpea Symbiosis under Salinity

open access: yesBiology
Symbiotic nitrogen fixation is a major contributor of N in agricultural ecosystems, but the establishment of legume–rhizobium symbiosis is highly affected by soil salinity.
Roukaya Ben Gaied   +3 more
doaj   +1 more source

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