Results 81 to 90 of about 865 (218)
ACHIRALITY OF KNOTS AND LINKS [PDF]
, 2008 ¢¡¤£¦¥¨§¤© ¤¥ We will develop various methods, some are of geometric nature and some are of algebraic nature, to detect the various achiralities of knots and links in S 3. For example, we show that the twisted Whitehead double of a knot is achiral if
Boju Jiang +3 more
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FlexMat, EarlyView.This review summarizes MXene synthesis and flexible electrode fabrication for FESDs, highlighting their potential owing to high conductivity and flexibility, and outlines future research directions. Abstract The rapid development of wearable and portable electronics has created demand for flexible energy storage systems (FESDs) that not only exhibit ...
Nanxi Miao +10 more
wiley +1 more source
Artificial structures for human‐machine interfaces with closed‐loop interaction
FlexMat, EarlyView.Artificial structures bridge sensing and feedback in closed‐loop human‐machine interfaces by providing geometry‐enabled mechanical and functional programmability. This review maps the role of artificial structures in diverse sensing modalities and feedback strategies, and illustrates their integration into closed‐loop interaction systems, highlighting ...
Taiqi Hu +4 more
wiley +1 more source
Systemic Lipid Peroxidation and Colorectal Cancer Risk: A Time‐Varying Relationship
International Journal of Cancer, EarlyView.Experimental studies in animals suggest that oxidative stress (OxS) declines as cancer progresses. Whether this occurs in humans, however, remains unclear. The authors of the present study addressed this question by analyzing lipid, DNA, and RNA oxidation biomarkers in relation to colorectal cancer (CRC) risk in patients from Shanghai and the United ...
Gong Yang +8 more
wiley +1 more source
A genus for n-dimensional knots and links [PDF]
, 1985 We introduce the concept of regular genus for n-dimensional links and knots, and study the topological properties of it. Some characterization theorems of the trivial knot are given.
CAVICCHIOLI, Alberto
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Algebraic invariants of links and 3-manifolds [PDF]
, 2015 The goal of this thesis is to describe certain algebraic invariants of links, and try to modify them to obtain invariants of 3-manifolds. Racks and quandles are algebraic structures that were invented to give invariants of knots and links.
Ødegaard, Reidun P
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iMeta, EarlyView.From ecological principles to precision engineering of plant microbiomes for sustainable agriculture. The plant holobiont integrates diverse microbial niches (including rhizosphere, endosphere, phyllosphere, seed, and aerial‐root mucilagesphere), host genetics (namely M genes), and host metabolites. Furthermore, molecular dialogues, including rhizobial
Mi Wei +26 more
wiley +1 more source
Seabird population responses after the removal of an introduced predator
The Journal of Wildlife Management, EarlyView.We studied the response of a breeding population of seabirds (pigeon guillemots) to the removal of an introduced population of predators (American mink) from an archipelago that was formerly the largest aggregation of nesting guillemots in Prince William Sound, Alaska.
Samuel B. Stark +4 more
wiley +1 more source
Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose This registry study aimed to evaluate the safety and effectiveness of collagen membrane‐covered matrix‐associated autologous chondrocyte implantation (cMACI) versus periosteum‐covered MACI (pMACI) for large knee cartilage defects (Outerbridge III–IV, ≥4 cm²) in the femorotibial and/or patellofemoral joints with a minimum 2‐year follow ...
Yuji Uchio +4 more
wiley +1 more source
Turk's head knots and links: a survey [PDF]
We collect and discuss various results on an important family of knots and links called Turk's head knots and links Th (p,q). In the mathematical literature, they also appear under different names such as rosette knots and links or weaving knots and ...
Di Prisa, Alessio, Şavk, Oğuz
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