Results 71 to 80 of about 59,084 (261)

Lifetime extension and the recent cause of death in Werner syndrome: a retrospective study from 2011 to 2020. [PDF]

Orphanet J Rare Dis, 2022
Kato H, Koshizaka M, Kaneko H, Maezawa Y, Yokote K.   +4 more
europepmc   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Quantifying Circularity Through Product Lifetime Extension (PLE) Using Life Cycle Assessment (LCA)

Clean Technologies
This study quantified environmental impacts of circularity strategies in the manufacturing industry, focusing on maintenance-driven product lifetime extension (PLE) using Life Cycle Assessment (LCA). The analyzed case builds on earlier work, which showed
Yasemin Ebru Atmaca, Päivi Kivikytö-Reponen, Jari Halme   +2 more
doaj   +1 more source

Lifetime extension for surveillance wireless sensor networks with intelligent redeployment

Journal of Network and Computer Applications, 2011
For wireless sensor networks (WSNs), uneven energy consumption is a major problem. A direct consequence of this is the energy hole problem, formation of sensing voids within the network field due to battery depleted sensors in the corresponding region.
Rabun Kosar, Ilir Bojaxhiu, Ertan Onur, Cem Ersoy   +3 more
openaire   +2 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Accurate Lifetime Design of Critical Mechanical Equipment for Clean-Energy Generation in the Context of Carbon Neutrality

Engineering
In the context of carbon neutrality, the large-scale commercialization of clean-energy generation demands an innovative engineering paradigm that can ensure the reliability and durability of the associated critical mechanical equipment.
Run-Zi Wang, Wen-Rui Nie, Chuanyang Lu, Zhengyang Zhang, Yipu Xu, Yutaka S. Sato, Hideo Miura, Xian-Cheng Zhang, Shan-Tung Tu   +8 more
doaj   +1 more source

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

FEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar, Francesco Michelangeli, Farhat Latif Khanim, Christopher Martin Bunce, William Eustace Basil Johnson   +4 more
wiley   +1 more source

Security Trade-Off and Energy Efficiency Analysis in Wireless Sensor Networks

International Journal of Distributed Sensor Networks, 2015
With a rapid progress of numerous applications in wireless sensor networks (WSNs), performance evaluation and analysis techniques face new challenges in energy efficiency area in WSN applications.
Damian Rusinek, Bogdan Ksiezopolski, Adam Wierzbicki   +2 more
doaj   +1 more source

How phagocytic cells kill bacteria: Lessons from a professional killer

FEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

Adaptability of buildings: a systematic review of current research

Frontiers in Built Environment
The construction industry and associated processes emit about 40%–50% of greenhouse gasses globally, making buildings’ lifelong impact on the environment inevitable.
Doreen Steven Mlote, Michael Budig, Lynette Cheah   +2 more
doaj   +1 more source