Results 291 to 300 of about 26,216 (365)

FBXO47 regulates centromere pairing as key component of centromeric SCF E3 ligase in mouse spermatocytes. [PDF]

Commun Biol
Ma A, Yang Y, Cao L, Chen L, Zhang JV.
europepmc   +1 more source

Energy‐Efficient Knapsack Optimization Using Probabilistic Memristor Crossbars

Advanced Intelligent Systems, EarlyView.
The knapsack problem, a nondeterministic polynomial‐time (NP)‐hard combinatorial optimization problem, is solved energy‐efficiently. This work presents an algorithm‐hardware co‐design and implementation for practical (non‐ideal) NP‐hard problems with destabilizing self‐feedback (non‐zero diagonal) and non‐binary Hamiltonian representations under analog
Jinzhan Li, Suhas Kumar, Su‐in Yi
wiley   +1 more source

Defects in meiosis I contribute to the genesis of androgenetic hydatidiform moles. [PDF]

J Clin Invest
Rezaei M, Liang M, Yalcin Z, Martin JH, Kazemi P, Bareke E, Ge ZJ, Fardaei M, Benadiva C, Hemida R, Hassan A, Maher GJ, Abdalla E, Buckett W, Bolze PA, Sandhu I, Duman O, Agrawal S, Qian J, Vallian Broojeni J, Bhati L, Miron P, Allias F, Selim A, Fisher RA, Seckl MJ, Sauthier P, Touitou I, Tan SL, Majewski J, Taketo T, Slim R.   +31 more
europepmc   +1 more source

Telomere distribution pattern and synapsis initiation during spermatogenesis in zebrafish

Developmental Dynamics, 2014
Kenji Saito, Chiharu Sakai, Toshihiro Kawasaki, Noriyoshi Sakai   +3 more
semanticscholar   +1 more source

Bioinspired Fully On‐Chip Learning Implemented on Memristive Neural Networks

Advanced Intelligent Systems, EarlyView.
This work proposes a memristive neural network based on van der Waals ferroelectric memristors and contrastive Hebbian learning, enabling fully on‐chip learning. The system achieves over 98% accuracy in pattern recognition with low power consumption (0.321 nJ/image) and high robustness, paving the way for efficient, bioinspired neuromorphic computing ...
Zhixing Wen, Ge Wang, Xiao Luo, Lei Liang, Fan Yang, Xuemei Wang, Qiui Zhang, Jiangang Chen, Qing Liu, Fucai Liu   +9 more
wiley   +1 more source

Recent advances in mechanisms ensuring the pairing, synapsis and segregation of XY chromosomes in mice and humans. [PDF]

Cell Mol Life Sci
Lampitto M, Barchi M.
europepmc   +1 more source

Memimpedance‐Based Biomolecular Device for Adaptive Physical Reservoir Computing

Advanced Intelligent Systems, EarlyView.
By integrating fast‐switching ion‐channel‐based memristive and slow‐switching biomembrane‐based memcapacitive nodes within droplet interface bilayers, this hybrid memimpedance reservoir overcomes the memory‐nonlinearity trade‐off and extends temporal adaptability.
Ahmed S. Mohamed, Nicholas X. Armendarez, Md Sakib Hasan, Joseph S. Najem   +3 more
wiley   +1 more source

The functional organisation of the centromere and kinetochore during meiosis. [PDF]

Curr Opin Cell Biol
Koch LB, Marston AL.
europepmc   +1 more source

NSIP: Neural Network SPICE Integration Platform for Ferroelectric Field‐Effect Transistor‐Based Crossbar Arrays

Advanced Intelligent Systems, EarlyView.
This study presents the neural network SPICE integration platform (NSIP), a novel simulation framework for FeFET‐based crossbar arrays in neuromorphic computing. NSIP accurately models synaptic behavior, evaluates inference accuracy, and optimizes process variations.
Juhwan Park, Huijun Kim, Hyunbo Cho, Jongwook Jeon   +3 more
wiley   +1 more source

Editorial: Molecular architecture and dynamics of meiotic chromosomes

Frontiers in Cell and Developmental Biology
Ricardo Benavente, Ricardo Benavente, Mónica Pradillo, Pedro A. San-Segundo   +3 more
doaj   +1 more source