Results 81 to 90 of about 252,772 (226)
Pattern Formation in a Drying Drop of Starch Gel with Sodium Chloride [PDF]
arXiv, 2012 A drop of aqueous potato starch gel with a certain mole fraction of NaCl, when dried on a glass slide, exhibits strong segregation and intricate pattern formation phenomena. The salt forms radial dendritic crystalline aggregates near the centre, with the starch separating out in the form of a transparent band at the periphery.
arxiv
Starch metabolism and antiflorigenic signals modulate the juvenile-to-adult phase transition in Arabidopsis [PDF]
, 2013 The physiology and genetics underlying juvenility is poorly understood. Here we exploit Arabidopsis as a system to understand the mechanisms that regulate floral incompetence during juvenility. Using an experimental assay that allows the length of juvenility to be estimated, and mutants impaired in different pathways, we show that multiple inputs ...
arxiv +1 more source
Advanced Science, EarlyView.This study presents a comprehensive multi‐omics framework to uncover cell‐type‐specific regulatory networks in plant drought responses. By integrating transcriptomic, proteomic, and epigenetic data from nearly 30 000 samples, key regulators such as CIPK23 and NLP7 are identified, revealing insights into conserved drought tolerance mechanisms and ...
Moyang Liu +9 more
wiley +1 more source
Rheology in the Teaching Lab: Properties of Starch Suspensions [PDF]
arXiv, 2014 In everyday life we encounter many complex fluids, from shear-thinning paint and toothpaste to shear-thickening starch suspensions. The study of their properties offers an opportunity for students to relate sophisticated physical concepts to their everyday experience.
arxiv
Advanced Science, EarlyView.Tomato chlorosis virus (ToCV) infection induces production of neophytadiene, a volatile resulting from chlorophyll degradation that is highly attractive to whiteflies. OBP2, an odorant‐binding protein from insect vector B. tabaci, exhibits a strong binding affinity for neophytadiene.
Xiao‐bin Shi +14 more
wiley +1 more source
Effect of the crystal size on the X-ray diffraction patterns of isolated orthorhombic starches: A-type [PDF]
arXiv, 2018 The x-ray diffraction (XRD) patterns reported for starch in the literature describes it as a semicrystalline polymer that indicates that amorphous and crystalline regions form it, and this is commonly accepted. However, these patterns have not been well interpreted according to the XRD theory, and the crystal size effect has been neglected.
arxiv
Advanced Science, EarlyView.Ethylene‐activated MdEAEL1 mediates the disassembly of the MdZFP3‐MdTPL4‐MdHDA19 transcriptional repression complex, upregulating the histone acetylation levels in the promoter regions of cell wall degradation‐related genes, consequently promoting softening during storage.
Tong Li +8 more
wiley +1 more source
BMC NutritionBackground Studies have linked a lack of dietary fibre, including resistant starch (RS), to disease-associated changes in intestinal bacteria. Healthy people often report abnormal bowel symptoms (ABS), including bloating, constipation, abdominal pain ...
Jason R. Bush, Michelle J. Alfa
doaj +1 more source
Юг России: экология, развитие, 2017 . Aim. The aim of the study was to develop a process for the utilization of secondary products of triticale grain processing into starch and protein concentrate with production of fodder microbial-vegetative concentrate (FMVC) for pond fish.
Nikolay R. Andreev +8 more
doaj +1 more source
Manipulating the Light Systemic Signal HY5 Greatly Improve Fruit Quality in Tomato
Advanced Science, EarlyView.This study establishes that HY5, activated by low‐dose light, acts as a systemic signal to enhance tomato fruit quality by directly promoting carotenoid synthesis and sugar metabolism. These findings demonstrate HY5's mobility from leaves to fruits and its application potential through nighttime LED lighting, offering a practical strategy for crop ...
Jiachun Wang +7 more
wiley +1 more source