Results 61 to 70 of about 18,479 (230)
MiToBo - A Toolbox for Image Processing and Analysis
MiToBo is a toolbox and Java library for solving basic as well as advanced image processing and analysis tasks. It features a rich collection of fundamental, intermediate and high-level image processing operators and algorithms as well as a couple of ...
Birgit Möller +3 more
doaj +1 more source
Systematic Review and Meta‐Analysis: Plant‐Based Therapy for Irritable Bowel Syndrome
ABSTRACT Irritable bowel syndrome (IBS) is a common disorder of brain‐gut interaction that presents with abdominal pain, bloating associated with variable stool consistency. Many IBS patients prefer plant‐based preparations to pharmacological therapy; however, the utility of this approach is not well established.
Anselm Meyer +8 more
wiley +1 more source
Covalent organic frameworks (COFs) with alkyl or triethylene glycol pore linings are probed with water‐dissolved nitroxide radicals using CW EPR spectroscopy. Adsorption affinity, local polarity, and radical concentration inside the pores are quantified, revealing hydrogen bonding, dipolar, and π‐π interactions that govern guest binding, which ...
Sebastian Michler +5 more
wiley +1 more source
Poly(N‐acryloyl glycine) hydrogel microparticles were fabricated via droplet‐based microfluidics and in situ photopolymerization. Rheology and MQ‐NMR revealed pronounced effects of pH and Ca2+ on network constraints and chain mobility, governing extensive swelling.
Yusuf Dursun +5 more
wiley +1 more source
Cementum, the mineralized tissue covering all mammalian tooth roots, helps maintain tooth stability, but its internal organization is still poorly understood. In this study, we combine quantitative histologial methods to map the regional distributions of collagen fibers and proteoglycan‐rich matrix layers in porcine cementum.
Jie Zhen +3 more
wiley +1 more source
2D and 3D Nets by Self‐Assembly of Carbosilane Functionalized Polyphilic Liquid Crystals
In the shown compounds, the growing volume of the carbosilane side‐groups modifies the self‐assembly in liquid crystalline phases ranging from a square via a pentagonal to a hexagonal honeycomb and finally to a 3D (10,3)‐a double net. The structures are discussed in relation to inorganic solid‐state materials and the concept of “mesoatoms”.
Christian Anders +3 more
wiley +1 more source
La0.5Sr3.5Fe3O7.5F2.6, a rare n = 3 Ruddlesden–Popper oxyfluoride, exhibits robust antiferromagnetism across a wide temperature range from 1.7 to 470 K. Temperature‐dependent neutron diffraction reveals an orthorhombic nuclear and a monoclinic magnetic structure, while Mößbauer spectroscopy shows persistent short‐range magnetic order up to 525 K.
Andy Bivour +9 more
wiley +1 more source
Comparative phylogeography of eight herbs and lianas (Marantaceae) in central African rainforests
Vegetation history in tropical Africa is still to date hardly known and the drivers of population differentiation and speciation processes are little documented.
Alexandra C. Ley +6 more
doaj +1 more source
Historical Development of Zoo Tapir (Tapirus ssp.) Survivorship
The survivorship of tapirs in zoos has improved significantly over historical time. ABSTRACT Tapirs (Tapirus spp.) are large, long‐lived herbivores native to Central and South America and Southeast Asia. All species are currently classified as Vulnerable (T. terrestris) or Endangered (other species) in the IUCN SSC Red List.
Johanna E. Wittenberg +7 more
wiley +1 more source
Extracting connectivity data from published papers: challenges and decisions
George Wittenberg
doaj +1 more source

