Results 131 to 140 of about 94,006 (299)
Advanced Science, EarlyView.A bio‑based thermoresponsive controlled‑release fertilizer (TRBF) is fabricated by introducing F127 into a castor‑oil‑derived polyurethane coating. Distinct from conventional bio‑based coated fertilizer (BCF), TRBF achieves temperature‑regulated nitrogen release via F127 reversible phase transition, suppressing nutrient leakage at low temperature and ...
Jiahui Liu +11 more
wiley +1 more source
Convulsive syncope as presenting symptom of carotid body tumors: Case series
Journal of Research in Medical Sciences, 2013 Carotid body tumor (CBT) is paraganglioma and mainly found in the carotid bifurcation. The manifestations of the tumor are variable; in most cases, it presents as a non-symptomatic slow-growing mass, rarely compression of carotid body induces bradycardia
Ali Akbar Beigi +3 more
doaj
Advanced Science, EarlyView.Primer‐programmed amplicon encoding enables reporter‐probe‐free multiplex nucleic acid identification using glass nanopore sensing and deep neural network decoding. ABSTRACT Single‐reaction multiplex nucleic acid testing (NATs) must both co‐amplify multiple targets and distinguish the resulting amplicons within the product mixture.
Md. Ahasan Ahamed +4 more
wiley +1 more source
Pyrolyzed Photoresist as a Continuous‐Tone Mask for Grayscale Lithography
Advanced Science, EarlyView.True grayscale contact photolithography masks are created by pyrolysis of 3D multiphoton resist patterns. The resulting carbon masks retain micrometer‐scale patterned features while providing continuous‐tone optical transmission. This approach provides access to high‐quality grayscale lithography without requiring exotic materials or commercial mask ...
Tielyr D. Creason +9 more
wiley +1 more source
Advanced Science, EarlyView.A pH‐responsive ZIF‐8/2‐DG@Cu‐TA nanoplatform orchestrates multifaceted metabolic disruption for synergistic starvation‐immunotherapy. Acid‐triggered 2‐DG release blocks glycolysis, while Zn2+ overload induces mitochondrial dysfunction. Concurrently, Cx43‐mediated gap junctions redirect lipid droplets from tumor cells to cancer‐associated fibroblasts ...
Xianlong Zong +9 more
wiley +1 more source
, 1983 Syncope is a common, potentially dangerous manifestation of transient cerebral dysfunction that often remains unexplained despite medical evaluation. In elderly persons the cause of syncope depends on the accumulation of several age- and disease-related ...
Lewis A. Lipsitz
core
, 2010 Carotid sinus massage (CSM) is commonly used to identify carotid sinus hypersensitivity (CSH) as a possible cause for syncope, especially in older patients.
Humm, A M +4 more
core +1 more source
Advanced Science, EarlyView.A cell culture lid with an integrated water compartment eliminates evaporation from microelectrode arrays while preserving gas exchange. Freed from the osmotic drift and repeated medium exchanges that disturb conventional recordings, patterned human iPSC‐derived neuronal networks are recorded continuously for five weeks. Single‐spike resolution reveals
Benedikt Maurer +4 more
wiley +1 more source
Stroke‐Heart Syndrome: Mechanisms, Temporal Phenotypes, and Diagnostic Reasoning
Advanced Science, EarlyView.Stroke‐heart syndrome describes new or worsened cardiac abnormalities after acute stroke. This Review defines its clinical boundaries, traces autonomic, inflammatory, endothelial, and supply‐demand mechanisms across time, and proposes provisional phenotypes that integrate lesion location, premorbid cardiac substrate, serial biomarkers ...
Fa Lin +13 more
wiley +1 more source