Results 41 to 50 of about 3,297,974 (375)

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

Bovine spongiform encephalopathy (BSE) cases born after the total feed ban

open access: yesEFSA Journal, 2017
Sixty bovine spongiform encephalopathy (BSE) cases of Classical or unknown type (BARB‐60 cases) were born after the date of entry into force of the EU total feed ban on 1 January 2001.
EFSA Panel on Biological Hazards (BIOHAZ)   +27 more
doaj   +1 more source

Spontaneous Hepatocellular Adenoma in Paediatric Age Group – Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
Hepatocellular adenoma (Hca) is a rare, benign, liver cell tumour. Hca is most frequently seen in women with a history of oral contraceptive use. Hca is also reported in children with glycogen storage disorders, galactosaemia, Hurler’s syndrome, severe ...
Rajalakshmi Vaithianathan   +3 more
doaj   +1 more source

Spontaneous generation of hydrogen peroxide from aqueous microdroplets

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2019
Significance Water is considered to be a stable and relatively inert molecule in bulk solution. We report an exceptional behavior of water: Water molecules are spontaneously oxidized to form hydrogen peroxide near the water−air interface of micron-sized ...
Jae Kyoo Lee   +7 more
semanticscholar   +1 more source

Towards Reading Hidden Emotions: A comparative Study of Spontaneous Micro-expression Spotting and Recognition Methods [PDF]

open access: yes, 2017
Micro-expressions (MEs) are rapid, involuntary facial expressions which reveal emotions that people do not intend to show. Studying MEs is valuable as recognizing them has many important applications, particularly in forensic science and psychotherapy ...
Hong, Xiaopeng   +6 more
core   +2 more sources

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

Comparison of volume support, volume-assured pressure support, and spontaneous modes in postoperative early extubated patients

open access: yesAdvanced Biomedical Research, 2022
Background: This study aimed to compare respiratorily, arterial blood gas (ABG), and hemodynamics parameters among patients undergoing surgery who were admitted to intensive care unit (ICU), using three ventilation modes, including volume-assured ...
Saeed Abbasi   +3 more
doaj   +1 more source

Spontaneous coronary artery dissection.

open access: yesCirculation Journal, 2016
Spontaneous coronary artery dissection (SCAD) is a rare but challenging clinical entity of unknown etiology. From a pathophysiological standpoint, SCAD may occur in patients with a coronary intimal tear (presenting with the classic angiographic "flap ...
F. Alfonso   +6 more
semanticscholar   +1 more source

Noise enhanced spontaneous chaos in semiconductor superlattices at room temperature

open access: yes, 2014
Physical systems exhibiting fast spontaneous chaotic oscillations are used to generate high-quality true random sequences in random number generators. The concept of using fast practical entropy sources to produce true random sequences is crucial to make
Alvaro, M.   +2 more
core   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

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