Results 41 to 50 of about 5,166,609 (350)

An Adaptive Management Model for Brown Bears in Hokkaido: Based on Total Population and the Number of Nuisance Bears

Population Ecology, EarlyView.
Bear management changes management actions according to the horizontal axis of the population size and the vertical axis of the number of nuisance bears. Aiming for the target population size of Ntar, Actions I and II protect the bears, and Action IV reduces the population.
Hiroyuki Matsuda, Akira Maki, Tsutomu Mano, Hifumi Tsuruga, Hino Takafumi, Shinichi Horino   +5 more
wiley   +1 more source

Layer-by-layer coated probiotics with tannic acid-Ca2+ and casein phosphopeptide complexes for caries prevention and enamel remineralization

iScience
Summary: Dental caries is a common disease resulting from tooth demineralization caused by bacterial plaque. Probiotics have shown great potential against caries by regulating the balance of oral flora.
Ming-Xin Cao, Zhan-Yin Qian, Yan-Jie Liang, Qi-Yao Liu, Han-Ping Wang, Yang Meng, Yin-Song Wang, Yue Wang   +7 more
doaj   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Recent progress in Si/Ti3C2Tx MXene anode materials for lithium-ion batteries

iScience
Summary: Cardiovascular diseases (CVDs) are a major global health issue, causing significant morbidity and mortality worldwide. Early diagnosis and continuous monitoring of physiological signals are crucial for managing cardiovascular diseases ...
Xinyu Jiang, Chaoyang Tang, Xinchi Zhou, Jiwei Hou, Shan Jiang, Leichao Meng, Yi Zhang   +6 more
doaj   +1 more source

The Relevance of Rigour for Design Practise [PDF]

, 2009
Design is an inverted discipline. The concept of rigour, as understood within the natural sciences, cannot be applied to Design Practice. Rigour for the natural sciences is a quality assurance mechanism ensuring that the knowledge bases of the ...
Spencer, Nick
core  

Finite Embeddability of Sets and Ultrafilters [PDF]

, 2015
A set A of natural numbers is finitely embeddable in another such set B if every finite subset of A has a rightward translate that is a subset of B. This notion of finite embeddability arose in combinatorial number theory, but in this paper we study it ...
Blass, Andreas, Di Nasso, Mauro
core   +3 more sources

Making tau amyloid models in vitro: a crucial and underestimated challenge

FEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

Following the robot’s lead: Predicting human and robot movement from EEG in a motor learning HRI task

iScience
Summary: A large proportion of human behavior is organized in time in the form of sensorimotor sequences. Learning new behavioral sequences recruits cognitive functions with their neural underpinnings.
Tanaya Chatterjee, Adrien Guzzo, Alejandro Tlaie, Ahmad Kaddour, Charalambos Papaxanthis, Jeremie Gaveau, Peter Ford Dominey   +6 more
doaj   +1 more source

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

Advances of 3D bioprinting technology for periodontal tissue regeneration

iScience
Summary: 3D bioprinting technology for periodontal tissue regeneration is an advanced manufacturing technique that utilizes three-dimensional (3D) printing principles to fabricate intricate, viable structures that are specifically devised to meet with ...
Huanhuan Chen, Yu Wang, Yue Lai, Chenda Meng, Xiner Ning, Tianmin Xu, Guangying Song, Yunfan Zhang, Yifan Lin, Bing Han   +9 more
doaj   +1 more source