Results 121 to 130 of about 61,350 (339)
Mechanized fluid connector and assembly tool system with ball detents [PDF]
, 1991 A fluid connector system is disclosed which includes a modified plumbing union having a rotatable member for drawing said union into a fluid tight condition.
Smith, Steven A., Zentner, Ronald C.
core +1 more source
Peculiarities associated with testing polyetheretherketone (PEEK) in a model rolling contact [PDF]
, 2015 Commonly used four-ball testing configuration when used to investigate rolling contact behavior of polyetheretherketone (PEEK) produced some unexpected peculiarities, namely direct contact between ceramic balls.
Gawarkiewicz, R, Stolarski, TA
core +1 more source
Advanced Science, EarlyView.Postoperative cardiac adhesions lead to numerous difficulties in reoperation procedures. Here, a thermo‐responsive in situ formed hydrogel is shown to can reliably cover the wounds after a convenient spraying or injection and significantly reduce adhesion formation in primary and recurrent cardiac injury adhesion models.
Kun Shi +11 more
wiley +1 more source
Emerging role and function of SPDL1 in human health and diseases
Open MedicineSPDL1 (spindle apparatus coiled-coil protein 1), also referred to as CCDC99, is a recently identified gene involved in cell cycle regulation. SPDL1 encodes a protein, hSpindly, which plays a critical role in the maintenance of spindle checkpoint ...
Feng Yuejiao, Tang Donghao, Wang Jie
doaj +1 more source
Sequence Expression of Supernumerary B Chromosomes: Function or Fluff? [PDF]
, 2019 B chromosomes are enigmatic heritable elements found in the genomes of numerous plant and animal species. Contrary to their broad distribution, most B chromosomes are non-essential. For this reason, they are regarded as genome parasites.
Akbari, Omar S +2 more
core +1 more source
Polar relaxation by dynein-mediated removal of cortical myosin II [PDF]
, 2020 Nearly 6 decades ago, Lewis Wolpert proposed the relaxation of the polar cell cortex by the radial arrays of astral microtubules as a mechanism for cleavage furrow induction (White and Borisy, 1983; Wolpert, 1960).
Balasubramanian, Mohan K. +4 more
core +1 more source
Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine
Advanced Science, EarlyView.Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang +4 more
wiley +1 more source
Eg5 UFMylation promotes spindle organization during mitosis
Cell Death and DiseaseUFMylation is a highly conserved ubiquitin-like post-translational modification that catalyzes the covalent linkage of UFM1 to its target proteins. This modification plays a critical role in the maintenance of endoplasmic reticulum proteostasis, DNA ...
Guangxu Li +9 more
doaj +1 more source
Logspace computations for Garside groups of spindle type [PDF]
arXiv, 2013 M. Picantin introduced the notion of Garside groups of spindle type, generalizing the 3-strand braid group. We show that, for linear Garside groups of spindle type, a normal form and a solution to the conjugacy problem are logspace computable. For linear Garside groups of spindle type with homogenous presentation we compute a geodesic normal form in ...
arxiv
Advanced Science, EarlyView.Different from mitosis, the female meiosis undergoes asymmetric division that produces haploid oocytes and polar body, which is essential for retaining maternal components to support subsequent fertilization and embryo development. However, the underlying mechanisms are still largely unknown.
Yu Li +6 more
wiley +1 more source