Results 51 to 60 of about 96,981 (305)

European Wide Forest Classification Based on Sentinel-1 Data

Remote Sensing, 2021
The constellation of two Sentinel-1 satellites provides an unprecedented coverage of Synthetic Aperture Radar (SAR) data at high spatial (20 m) and temporal (2 to 6 days over Europe) resolution.
Alena Dostálová, Mait Lang, Janis Ivanovs, Lars T. Waser, Wolfgang Wagner   +4 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Predicting Deterioration in Patients With Normotensive Acute Pulmonary Embolism Using Clinical‐Imaging Features: A Multicenter Prospective Cohort Study

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Prioritization of management strategies in patients with normotensive acute pulmonary embolism is based on the identification of individuals at risk for early deterioration.
Yizhuo Gao, Shibo Wei, Yuchen Liu, Zhenglun Yu, Shanshan Zhan, Binze Yang, Chuanxin Qi, Shougang Qi, Minggang Wang, Dong Jia   +9 more
doaj   +1 more source

Acute Toxicity Assessment and Prediction Models of Four Heavy Metals

Toxics, 2023
Water quality criteria (WQC) are developed to protect aquatic organisms. Toxicity data of local fish are essential to improve the applicability of WQC derivatives.
Xin Zheng, Chao Wei, Juntao Fan, Xinyu Liu, Yin Hou, Jianan Ling, Jian Wei, Peiyuan Liu   +7 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Local and $2$-local derivations of Cayley algebras

, 2021
The present paper is devoted to the description of local and $2$-local derivations on Cayley algebras over an arbitrary field $\mathbb{F}$. Given a Cayley algebra $\mathcal{C}$ with norm $\mathfrak{n}$, let $\mathcal{C}_0$ be its subspace of trace $0$ elements.
Ayupov, Shavkat, Elduque, Alberto, Kudaybergenov, Karimbergen   +2 more
openaire   +2 more sources

Exploring the wave solutions of a nonlinear non-local fractional model for ocean waves

AIP Advances, 2023
In this research, analytical and semi-analytical soliton solutions for the nonlinear fractional (2 + 1)-dimensional integrable Calogero–Bogoyavlenskii–Schiff equation (FCBSE) in the non-local form are obtained using recent computational and numerical ...
Chen Yue, Miao Peng, M. Higazy, Mostafa M. A. Khater   +3 more
doaj   +1 more source

Local Climate Zones, Land Surface Temperature and Air Temperature Interactions: Case Study of Hradec Králové, the Czech Republic

ISPRS International Journal of Geo-Information, 2021
The current application of local climate zones (LCZs) often ends with (inter)zonal comparation of land surface temperature (LST) or air temperature (AT).
Hana Středová, Filip Chuchma, Jaroslav Rožnovský, Tomáš Středa   +3 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

(2+1)-Dimensional Fifth-Order KdV Equation and (2+1)-Dimensional Gardner Equation Obtained from Ideal Fluid Model Revisited—Solitary Wave Solutions

Applied Sciences
The (2+1)-dimensional fifth-order KdV equation and (2+1)-dimensional Gardner equation obtained by us using Euler equations for an ideal fluid model in 2023 are revisited.
Anna Karczewska, Piotr Rozmej
doaj   +1 more source