Results 71 to 80 of about 539,810 (351)
Observation of anisotropic diffusion of light in compacted granular porous materials
, 2011 It is known that compaction of granular matter can lead to anisotropic mechanical properties. Recent work has confirmed the link to pore space anisotropy, but the relation between compression, mechanical properties and material microstructure remains ...
Alerstam, Erik, Svensson, Tomas
core +1 more source
FEBS Open Bio, EarlyView.Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li +8 more
wiley +1 more source
HP1 reshapes nucleosome core to promote phase separation of heterochromatin [PDF]
, 2019 Heterochromatin affects genome function at many levels. It enables heritable gene repression, maintains chromosome integrity and provides mechanical rigidity to the nucleus1,2.
Burlingame, AL +8 more
core
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
PENGARUH VARIASI KOMPOSISI DAN PEMADATAN SERASAH DAUN DAN SAMPAH PLASTIK TERHADAP PROSES DEKOMPOSISI SERASAH DAUN DENGAN MENGGUNAKAN AKTIVATOR KOMPOS MATANG [PDF]
, 2017 ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh sampah plastik terhadap proses dekomposisi serasah daun yang terjadi pada landfill TPST Undip dengan penambahan aktivator kompos matang.
Fatimah, Maulia
core
Simple model with facilitated dynamics for granular compaction [PDF]
, 1999 A simple lattice model is used to study compaction in granular media. As in real experiments, we consider a series of taps separated by large enough waiting times.
A. Prados +20 more
core +3 more sources
RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells
FEBS Open Bio, EarlyView.RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour +2 more
wiley +1 more source
Incremental tree height reduction for code compaction [PDF]
, 1990 This paper introduces a new Tree Height Reduction (THR) technique for code compaction. THR, which is well known parallelizing method, has two interesting properties: while known compilation techniques can get constant factor of speed-up, THR has speed-up
Nicolau, Alexandru, Potasman, Roni
core
Aging and Cancer, EarlyView.Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu +8 more
wiley +1 more source
Evaluating two methods for Treebank grammar compaction [PDF]
, 1999 Treebanks, such as the Penn Treebank, provide a basis for the automatic creation of broad coverage grammars. In the simplest case, rules can simply be ‘read off’ the parse-annotations of the corpus, producing either a simple or probabilistic context-free
Gaizauskas, R. +3 more
core +1 more source