Results 101 to 110 of about 87,902 (279)

Study of the A(e,e'$\pi^+$) Reaction on $^1$H, $^2$H, $^{12}$C, $^{27}$Al, $^{63}$Cu and $^{197}$Au

open access: yes, 2009
Cross sections for the p($e,e'\pi^{+}$)n process on $^1$H, $^2$H, $^{12}$C, $^{27}$Al, $^{63}$Cu and $^{197}$Au targets were measured at the Thomas Jefferson National Accelerator Facility (Jefferson Lab) in order to extract the nuclear transparencies ...
A. Aste   +65 more
core   +1 more source

Spin Hall Nano‐Antenna

open access: yesAdvanced Science, EarlyView.
ABSTRACT The spin Hall effect is a well‐known phenomenon in spintronics that has found numerous applications in digital electronics (memory and logic), but relatively few in analog electronics. Practically the only analog application in widespread use is the spin Hall nano‐oscillator (SHNO) that delivers a high frequency alternating current or voltage ...
Raisa Fabiha   +6 more
wiley   +1 more source

Cation–Anion Synergy Enables Uniform and Stable SAMs for High‐Efficiency Perovskite/TOPCon Tandem Solar Cells

open access: yesAdvanced Science, EarlyView.
A cation‐anion synergistic strategy is developed to enhance self‐assembled monolayer (SAM) adsorption using guanidinium thiocyanate (GuaSCN). Guanidinium (Gua⁺) suppresses micelle aggregation, while thiocyanate (SCN−) promotes phosphonic acid deprotonation and strengthens ionic bonding to the substrate.
Haofan Ma   +16 more
wiley   +1 more source

Monitoring and control of cardiovascular responses by using portable devices [PDF]

open access: yes, 2015
University of Technology, Sydney. Faculty of Engineering and Information Technology.Interval training is an effective training protocol which helps strengthening and improving the athletes cardiovascular.
Alqudah, HMS
core  

Adhesion‐Related Macrophages Regulate Metabolic Homeostasis Through CAV‐1 Dependency

open access: yesAdvanced Science, EarlyView.
Adipose tissue harbors a distinct macrophage subpopulation, termed adhesion‐related macrophages (ARMs), which stably adhere to adipocytes. In obesity, ARMs represent the major expanding macrophage subset. They acquire material from adipocytes and rely on Caveolin‐1 for sustained lipid handling.
Wanyu Hu   +23 more
wiley   +1 more source

Plants’ molecular behavior to heavy metals: from criticality to toxicity

open access: yesFrontiers in Plant Science
The contamination of soil and water with high levels of heavy metals (HMs) has emerged as a significant obstacle to agricultural productivity and overall crop quality.
Ahmed H. El-Sappah   +9 more
doaj   +1 more source

The End of HMCS \u3cem\u3eSt. Croix\u3c/em\u3e [PDF]

open access: yes, 2012
The following story tells of the end of HMCS St. Croix and HMS Itchen. It was written by the sole survivor of St. Croix, a stoker. The story which follows originally appeared in the Royal Canadian Navy Monthly Review in August 1944. It is printed without
Fisher, William
core   +1 more source

Metarhizium anisopliae Mitigates the Phytotoxicity of Lead and Nanoplastics on Rice by Modifying Physiological, Transcriptomic, Metabolomic Activities, and Soil Microbiome

open access: yesAdvanced Science, EarlyView.
Metarhizium anisopliae alleviates the phytotoxic effects of polyethylene nanoplastics (NP) and lead (Pb) in rice by decreasing Pb uptake, restoring antioxidant and hormonal equilibrium, and promoting growth. Additionally, the fungus modifies the rhizosphere microbiota, enhancing both contaminant tolerance and plant growth, thereby effectively ...
Jing Peng   +7 more
wiley   +1 more source

Biomimetic Cell Membrane‐Coated MOFs System for Targeted Cancer Therapy

open access: yesAdvanced Science, EarlyView.
Biomimetic MOF‐based drug delivery nanoplatforms synthesized using liposomes or cell membranes as camouflage for multiple cancer therapeutics. ABSTRACT The integration of metal‐organic frameworks (MOFs) with cell membrane coatings has emerged as a revolutionary strategy to enhance the therapeutic efficacy of cancer nanomedicine.
Qilu Wu   +6 more
wiley   +1 more source

Unraveling large-scale spatial patterns and key drivers of heavy metals uptake by plants

open access: yesEcological Indicators
Heavy metals (HMs) contamination of soils is a critical environmental issue of global concern. HMs transfer from soil to plants is a key pathway for human exposure to soil HMs.
Nana Zhou   +5 more
doaj   +1 more source

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