Results 131 to 140 of about 43,477 (293)

Population genetics provides an efficient tool to quantify fragmentation impact in forest ecosystems

, 2005
A method in population genetics (Dutech et al., Am. J. Bot. 92 (2), 252-261, February 2005) is described and discussed as an interesting tool for investigating the effects of fragmentation in forest ...

core  

Unraveling the Power of Disorder: A Bioinspired Cuttlebone Structure With Superior Strength, Energy Absorption and Isotropy

Advanced Science, EarlyView.
Cuttlebone‐inspired architected metamaterials introduce controlled structural disorder to simultaneously enhance strength, energy absorption, and compressive stability. Tunable disorder suppresses shear anisotropy, outperforms periodic lattices, and establishes discrete randomness as a robust route to high‐performance lightweight mechanical ...
Zengqin Shi, Peng Jiang, Xiaoyan Zhu, Suyun Li, Wenqing Wang, Tian Zhao, Rujie He, Ying Li   +7 more
wiley   +1 more source

A review of forest fragmentation in Indonesia under the DPSIR framework for biodiversity conservation strategies

Global Ecology and Conservation
Indonesia, a global biodiversity hotspot, confronts escalating threats from land-use change, triggering extensive forest fragmentation and threatening biodiversity.
Hendra Gunawan, Titiek Setyawati, Tri Atmoko, Subarudi, Rozza Tri Kwatrina, Irma Yeny, Tri Wira Yuwati, Rachman Effendy, Lutfy Abdullah, Mukhlisi, Tien Lastini, Diah Irawati Dwi Arini, Ulfah Karmila Sari, Bina Swasta Sitepu, Freddy Pattiselanno, Wanda Kuswanda   +15 more
doaj   +1 more source

Forest fragmentation impacts the seasonality of Amazonian evergreen canopies. [PDF]

Nat Commun, 2022
Nunes MH, Camargo JLC, Vincent G, Calders K, Oliveira RS, Huete A, Mendes de Moura Y, Nelson B, Smith MN, Stark SC, Maeda EE.   +10 more
europepmc   +1 more source

Mechanism‐Informed Machine Learning Enables Discovery of Oncolytic Peptides for Cancer Immunotherapy

Advanced Science, EarlyView.
MISPOP integrates ensemble learning with membrane‐active physicochemical priors to identify Dermaseptin‐S9, a natural oncolytic peptide that disrupts tumor membranes, triggers immunogenic cell death, and shows strong antitumor activity. The study illustrates a mechanism‐informed route from peptide sequence data to cancer immunotherapy leads.
Wen Zhang, Shengxin Lu, Guangyong Zheng, Shensuo Li, Hongyu Chen, Mei Hong, Xiangru Zhou, Ruotian Tang, Ye Wu, Weidong Zhang, Dong Lu, Xin Luan   +11 more
wiley   +1 more source

How ancient forest fragmentation and riparian connectivity generate high levels of genetic diversity in a microendemic Malagasy tree. [PDF]

Mol Ecol, 2023
Salmona J, Dresen A, Ranaivoson AE, Manzi S, Le Pors B, Hong-Wa C, Razanatsoa J, Andriaholinirina NV, Rasoloharijaona S, Vavitsara ME, Besnard G.   +10 more
europepmc   +1 more source

Trophic Diversity in Duckweed: Mixotrophy, More Than the Sum of its Extremes

Advanced Science, EarlyView.
In the context of rising DOC in aquatic environments, mixotrophic duckweed may impact carbon cycling by acting as either a carbon sink, as they absorb CO2 through photosynthesis, or a carbon source, as they release CO2 through respiration of absorbed DOC, which depends on DOC concentration, light availability, temperature, and other environmental ...
Zuoliang Sun, Yan Chen, Fajun Li, Xuyao Zhao, Qingxiang Han, Hongwei Hou   +5 more
wiley   +1 more source

Accelerated forest fragmentation leads to critical increase in tropical forest edge area. [PDF]

Sci Adv, 2021
Fischer R, Taubert F, Müller MS, Groeneveld J, Lehmann S, Wiegand T, Huth A.   +6 more
europepmc   +1 more source

Diffusion‐Based Generative Model With Scaffold‐Hopping Strategy Yields Highly Potent Bioactive Molecules

Advanced Science, EarlyView.
SMarT‐Diff introduces a multi‐objective generative paradigm that integrates scaffold hopping with structure‐aware scoring to enable controlled exploration beyond the training distribution. The framework consistently balances drug‐likeness, synthesizes accessibility and bioactivity, yielding chemically diverse candidates with enhanced properties.
Yuwei Yang, Xiaoqing Gong, Shukai Gu, Jing Li, Bo Liu, Yanan Tian, Qianqian Zhang, Xiaojun Yao, Huanxiang Liu   +8 more
wiley   +1 more source

Has China's New Round of Collective Forest Reforms Reduced Forest Fragmentation? A Case Study of the Beijing-Tianjin-Hebei Region. [PDF]

Int J Environ Res Public Health, 2022
Zhu S, Liu J, Xu H, Li L, Yang W.
europepmc   +1 more source