Results 171 to 180 of about 4,473,446 (350)

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

Advanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır, Yuan Fang, Consuelo Contreras, Andrew K. Schulz, Florian Hartmann   +4 more
wiley   +1 more source

Widespread exposure to neonicotinoid insecticide in bobcats (Lynx rufus), fishers (Pekania pennanti), and river otters (Lontra canadensis) in North Dakota, USA. [PDF]

Ecotoxicology
Michel ES, Jensen WF, Bahnson CS, Tucker SA, Courtney S, Jenks JA, Zyskowski J, Lundgren JG.   +7 more
europepmc   +1 more source

DEL‐1 is an Endogenous Senolytic Protein that Inhibits Senescence‐Associated Bone Loss

Advanced Science, EarlyView.
Senescent bone marrow stromal cells accumulate in the aging bone microenvironment, promoting bone degeneration. DEL‐1, an endogenous secreted protein, acts as a natural senolytic that selectively eliminates these cells. By engaging a β3 integrin/CD73/adenosine/p38 MAPK/BCL‐2 pathway, DEL‐1 counters aging‐related bone loss, revealing promising ...
Jong‐Hyung Lim, Kridtapat Sirisereephap, Hui Wang, Giulia Trimaglio, Kyoung‐Jin Chung, Jonathan Korostoff, Tetsuhiro Kajikawa, Xiaofei Li, Meircurius D.C. Surboyo, Tomoki Maekawa, Triantafyllos Chavakis, George Hajishengallis   +11 more
wiley   +1 more source

Study protocol for a randomized trial examining a peer grief support approach for people grieving drug overdose deaths. [PDF]

Addict Sci Clin Pract
Osilla KC, Watkins KE, Lord T, Lord G, Cook F, Nameth K, Kim JP, Hawkins W, Athey A.   +8 more
europepmc   +1 more source

Assessment of environmental flows for river health [PDF]

, 2019
International Water Management Institute
core   +1 more source

A Cold Stress‐Activated Endocrine Sentinel Chemical Hormone Promotes Insect Survival via Mitochondrial Adaptations Through the Adipokinetic Hormone Receptor

Advanced Science, EarlyView.
Seasonal cold adaptation is vital for insect survival, yet the molecular mechanisms linking diapause to mitochondrial resilience remain largely unresolved. We identify ascaroside C9 (asc‐C9) as a key endocrine signal that enhances diapause survival during cold stress by activating the AKHR–PGC1α–UCP4 axis, thereby driving cold‐induced lipolysis and ...
Jiao Zhou, Junxian Chen, Hongxia Zhang, Lu Guo, Kevin Mai, Elijah Abraham, Dilip V. Prajapati, Yue Chang, Jing Ning, Xinchen Wang, Defeng Li, Dan‐Dan Zhang, Jianghua Sun, Rebecca A. Butcher, Lilin Zhao   +14 more
wiley   +1 more source

The Athabasca River regulates methylmercury burdens of waterbirds breeding downstream. [PDF]

Sci Rep
Chételat J, Hebert C, Demers JD, Cooke CA, McClelland C, Angell M, Bergquist B, Evans M, Fahnestock MF, Güneşli K, Greenwood S, Maclean B, McMaster M, Mundy L, Tetreault G, Thomas PJ.   +15 more
europepmc   +1 more source

Testicular mRNA‐LNP Delivery: A Novel Therapy for Genetic Spermatogenic Disorders

Advanced Science, EarlyView.
In the current study, we developed a novel therapy for genetic spermatogenic disorders. It was revealed that in vivo delivery of mRNA LNP3 could restore spermatogenesis in Msh5D486Y/D486Y and Maps KO mouse models with meiotic arrest. Notably, the offspring without genomic integration was born using ICSI derived from the rescue of Msh5D486Y/D486Y mouse ...
Chenwang Zhang, Nan Liang, Wenbo Li, Shuai Xu, Peng Li, Wanze Ni, Na Li, Sha Han, Ningjing Ou, Haowei Bai, Yuxiang Zhang, Furong Bai, Yifan Sun, Dewei Qian, Xinjie Bu, Erlei Zhi, Ruhui Tian, Yuhua Huang, Jingpeng Zhao, Fujun Zhao, Hao Chen, Zheng Li, Chencheng Yao   +22 more
wiley   +1 more source

A New Species of Gussevia (Monopisthocotyla: Dactylogyridae) Parasitizing the Gills of Astronotus Ocellatus (Cichliformes: Cichlidae) in the Caatinga Domain, Northeastern Brazil. [PDF]

Acta Parasitol
da Silva AJT, Yamada POF, Yamada FH.
europepmc   +1 more source

Evidence on the impact of sustained exposure to air pollution on life expectancy from China’s Huai River policy

Proceedings of the National Academy of Sciences of the United States of America, 2013
Yuyu Chen, A. Ebenstein, M. Greenstone, Hongbin Li   +3 more
semanticscholar   +1 more source