Results 121 to 130 of about 376,929 (300)

Stable oscillations of a predator–prey probabilistic cellular automaton: a mean-field approach [PDF]

, 2007
Tânia Tomé, Kelly C. de Carvalho, Tânia Tomé, Kelly C. de Carvalho   +3 more
openalex   +1 more source

An Engineered Probiotic Consortium Based on Quorum‐Sensing for Colorectal Cancer Immunotherapy

Advanced Science, EarlyView.
This work develops an engineered probiotic consortium sensing pH, hypoxia, and lactate in the tumor microenvironment. It releases a lactate‐depleting enzyme (LdhA) and a PD‐L1 nanobody. In humanized mouse models (MC38 and HT‐29 tumors), it achieves durable oscillations, suppresses tumors, activates CD8+, CD4+, IFN‐γ+ T cells, and reduces Foxp3 ...
Yufei Guo, Mengxue Gao, Lina Wang, Haibin Yuan, Jianan Yin, Jiahao Wu, Xinran Gao, Zhixin Zhu, Yan Zhang, Zichen Wang, He Huang, Guangbo Kang   +11 more
wiley   +1 more source

Multiple-predators-based capture process on complex networks [PDF]

, 2017
Rajput Ramiz Sharafat, Cunlai Pu, Jie Li, Rong-Bin Chen, Zhongqi Xu   +4 more
openalex   +1 more source

Highly Selective CO2 Reduction to Pure Formic Acid Using a Nafion‐TiO2 Composite Porous Solid Electrolyte

Advanced Science, EarlyView.
A Nafion‐based porous solid electrolyte (NPSE) is reported, optimized by thickness, porosity, and titanium dioxide (TiO2) incorporation for selective electrochemical reduction of CO2 to formic acid. The NPSE–TiO2 composite achieves a FEHCOOH of 98.6%, jHCOOH of 431.8 mA cm−2, and single‐pass concentration of 17.4 wt.%.
Yeomin Kang, Kooyoung Jung, Jusung Kim, Ki Tae Park   +3 more
wiley   +1 more source

The Impacts of Health and Environmental Information Nudges on Meat Choices: Where Does Goat Meat Fit?

Agribusiness, EarlyView.
ABSTRACT Amidst a recent surge in US goat meat imports to meet growing demand, this study contributes to the meat demand literature by examining consumer preferences for goat meat, a relatively healthy and environmentally friendly alternative to other popular meats.
Binod Khanal, Sunil P. Dhoubhadel, Rodolfo M. Nayga Jr.   +2 more
wiley   +1 more source

Insect‐Inspired Resilient Machines

Advanced Intelligent Systems, EarlyView.
This study presents a decentralized resilient control for legged robots, enabling self‐organized locomotion and rapid adaptation to extreme leg loss within seconds. It encodes the self‐embodied resilience strategies observed in stick insects and relies on neural dynamics with synaptic plasticity, minimal sensory feedback, and dynamic robot–environment ...
Thirawat Chuthong, Thies H. Büscher, Stanislav N. Gorb, Poramate Manoonpong   +3 more
wiley   +1 more source

Flexible foraging behaviour increases predator vulnerability to climate change [PDF]

, 2021
Benoît Gauzens, Benjamin Rosenbaum, Gregor Kalinkat, Thomas Boy, Malte Jochum, Susanne Kortsch, Eoin J. O’Gorman, Ulrich Brose   +7 more
openalex   +1 more source

Selective vs. Broad-Spectrum Pesticides: When Do Private Decisions Differ from Socially Optimal Decisions? [PDF]

This paper examines the spatial externalities of conventional and organic pest control methods to determine if, and how, the two types affect each other. These interactions make the problem more complicated than the usual analysis of a single externality.
Goodhue, Rachael E., Grogan, Kelly A.
core   +1 more source

BiT‐HyMLPKANClassifier: A Hybrid Deep Learning Framework for Human Peripheral Blood Cell Classification Using Big Transfer Models and Kolmogorov–Arnold Networks

Advanced Intelligent Systems, EarlyView.
This study presents BiT‐HyMLPKANClassifier, a novel hybrid deep learning framework for automated human peripheral blood cell classification. Model combines Big Transfer models with multilayer perceptron and efficient Kolmogorov–Arnold Network architectures, achieving over 97% accuracy.
Ömer Miraç KÖKÇAM, Ferhat UÇAR
wiley   +1 more source

Factors Affecting the Occupancy of Gaur (Bos gaurus) During Winter Season in Parsa National Park, Nepal

Ecology and Evolution
Gaur (Bos gaurus) is a globally vulnerable species with a decline of more than 80% of their global distribution in the past 100 years. Understanding the species distribution pattern and associated factors is essential for developing effective ...
Bishnu Prasad Bhattarai, Hem Bahadur Katuwal, Sandeep Regmi, Bishnu Aryal, Krishna Tamang, Sabin KC, Amrit Nepali, Shivish Bhandari, Amir Basnet, Pradip Kandel, Chandu Paneru, Bishal Subedi, Niraj Regmi, Sabina Koirala, Haribhadra Acharya, Jerrold L. Belant, Hari Prasad Sharma   +16 more
doaj   +1 more source