Results 131 to 140 of about 8,666,022 (338)

A rotational speed recovery strategy for wind turbines considering secondary frequency drops

open access: yesZhejiang dianli
Wind turbines can contribute to frequency regulation by releasing rotor kinetic energy, which is an effective way to ensure frequency stability in power systems with high wind power penetration.
LYU Zhenhua   +4 more
doaj   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

Component mode synthesis and large deflection vibrations of complex structures [PDF]

open access: yes
The accuracy of the NASTRAN modal synthesis analysis was assessed by comparing it with full structure NASTRAN and nine other modal synthesis results using a nine-bay truss.
Mei, C.
core   +1 more source

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

open access: yesFEBS 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

Frequency stability control method for multi-energy system considering storage characteristics and transmission inertia of hot and gas pipeline network

open access: yesScience and Technology for Energy Transition
The grid-connected capacity of renewable energy generation in multi-energy microgrid is increasing. This leads to a decrease in the inertia level in the microgrid, which has a great impact on the frequency stabilization control.
Zuo Hao, Teng Yun, Chen Zhe
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

open access: yesFEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li   +8 more
wiley   +1 more source

Determinacy, Learnability, and Monetary Policy Inertia [PDF]

open access: yes
We evaluate Taylor-type monetary policy rules from the perspective of which classes of rules most reliably induce determinacy and learnability of a rational expectations equilibrium.
James Bullard, Kaushik Mitra
core   +3 more sources

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Information Transmission and Micro-structure rents in Emerging Markets [PDF]

open access: yes
This paper offers a first ever theoretical study of a unique financing instrument associated with prominent emerging equity markets in South Asia. The instrument known as badla, in local parlance, has two interesting aspects, which have been ignored thus
Siddiqi, Hammad
core   +1 more source

Fully quantum mechanical moment of inertia of a mesoscopic ideal Bose gas

open access: yes, 2000
The superfluid fraction of an atomic cloud can be defined using the cloud's response to a rotation of the external potential, i.e. the moment of inertia.
Schneider, Jens, Wallis, Hartmut
core   +1 more source

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