Results 81 to 90 of about 16,277,273 (324)
Effects of Increasing Indoor Negative Air Ions on Cognitive Performance and Health of High Pure CO2 Level-Exposed College Students [PDF]
, 2023 Miao Guo +5 more
openalex +1 more source
Negative feedback system reduces pump oscillations [PDF]
, 1967 External negative feedback system counteracts low frequency oscillations in rocket engine propellant pumps.
Rosenmann, W.
core +1 more source
FEBS Letters, EarlyView.In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley +1 more source
Radiological Evaluation of Pregnancy Associated Breast Carcinoma: A Retrospective Study
International Journal of Anatomy Radiology and Surgery, 2019 Introduction: Pregnancy-Associated Breast Cancer (PABC) is any breast cancer diagnosed during pregnancy or within 12 months after delivery. PABC is a rare, having an incidence of approximately 0.3/1000 pregnancies, however it’s incidence is increasing as
Aakriti Kapoor +7 more
doaj +1 more source
, 2019 The work is solved in the context of the origin of the universe and matter. I build on a modified version of the vacuum energy that I use to formulate the whole theory. This work addresses the increasingly important matter of matter in space. The aim of this work is to modify the theory of the origin of the universe and to show how all matter in the ...
openaire +1 more source
The associations of Positive and Negative Valence Systems, Cognitive Systems and Social Processes on disease severity in anxiety and depressive disorders [PDF]
, 2023 Bernd R. Förstner +21 more
openalex +1 more source
An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots
FEBS Letters, EarlyView.This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino +7 more
wiley +1 more source
Prospect of neoadjuvant/adjuvant immunotherapy in early-stage triple-negative breast cancer [PDF]
, 2023 Xiaopeng Hao +3 more
openalex +1 more source
Negative Energy Solutions and Symmetries
, 2011 We revisit the negative energy solutions of the Dirac equation, which become relevant at very high energies and study several symmetries which follow therefrom.
B. G. SIDHARTH +7 more
core +1 more source