Results 151 to 160 of about 5,929 (217)

Radon concentration in seawater as a geochemical indicator of submarine fault activity in the Yatsushiro Sea, Japan. [PDF]

Sci Rep
Kawabata K, Tsunomori F, Kitamura Y, Lin YY, Chan CH, Ma KF.   +5 more
europepmc   +1 more source

Impact of BMI and Body Weight on Clinical Outcomes in Psoriasis: A Post Hoc Analysis of the RESOLVE Observational Study

JEADV Clinical Practice, EarlyView.
This post‐hoc analysis of the Greek real‐world ReSOLVE study compared clinical and patient‐reported outcomes by body weight (< 100 kg vs. ≥ 100 kg) and BMI over 52 weeks. Patients ≥ 100 kg showed delayed PASI and sPGA responses at W24 and W52, while BMI had little impact. Quality‐of‐life improvements were substantial, though early gains were smaller in
Pantelis Panagakis, Kanella Kalapothakou, Despina Exadactylou, Ioanna Lefaki, Marina Papoutsaki, Natalia Rompoti, Dimitrios Xekardakis, Nikolaos Fekkas, Efthymios Stathatos, Athanasios Chaniotis, Electra Nicolaidou, Alexandros Stratigos, Vasiliki Chasapi   +12 more
wiley   +1 more source

Non-parametric detection of atmospheric radon concentration anomalies related to earthquakes. [PDF]

Sci Rep, 2018
Iwata D, Nagahama H, Muto J, Yasuoka Y.
europepmc   +1 more source

On the Nonnegative Rank of Positive Operators

Mathematische Nachrichten, EarlyView.
ABSTRACT In this paper, we introduce the concept of a nonnegative rank of a positive operator T:X→Y$T: X\rightarrow Y$ between ordered vector spaces. In the case of nonnegative matrices, our definition agrees with the standard definition of a nonnegative rank.
Roman Drnovšek, Marko Kandić
wiley   +1 more source

Nonconstant Positive Steady States for a Predator–Prey System With Signal‐Dependent Diffusion

Mathematische Nachrichten, EarlyView.
ABSTRACT This paper investigates a highly nonlinear predator–prey reaction–diffusion system featuring signal‐dependent prey diffusion, where the motility of the prey is modulated by a chemical signal released by predators. For unbounded functional responses, we establish the global‐in‐time existence and uniform‐in‐time boundedness of classical ...
Qigang Deng, Hao Shen, Ranchao Wu, Hao Wang   +3 more
wiley   +1 more source

Proteomics of Nitrotyrosine: Integrating Mass Spectrometry and Immunodetection in Redox‐Driven Pathology

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Nitrooxidative stress, driven by excess reactive nitrogen species like peroxynitrite, contributes to the pathogenesis of many chronic diseases. Among its molecular footprints, 3‐nitrotyrosine (3NT) has emerged as a biologically relevant marker of protein nitration.
Brîndușa Alina Petre
wiley   +1 more source

Toxicity Differences Between Microplastics and Nanoplastics in Organs: From Molecular Mechanisms to Potential Therapeutic Strategies

Med Research, EarlyView.
This review systematically compares the size‐dependent toxicity of microplastics and nanoplastics in the intestine, liver, kidney, lung, and brain. Particle size determines bioavailability, barrier penetration, and injury mechanisms. Because of their small size and high surface reactivity, NPs readily cross the intestinal epithelium and blood–brain ...
Yixian Cheng, Junjie Chen, Rui Fu, Jiawei Zhang, Jianguang Jia, Wei Wang, Zheng Zhang, Peng Zhang, Haosong Chen, Huake Cao, Gang Li, Weiwei Sheng, Ting Li, Bo Chen, Guodong Cao   +14 more
wiley   +1 more source

Extending the hyper‐logistic model to the random setting: New theoretical results with real‐world applications

Mathematical Methods in the Applied Sciences, EarlyView.
We develop a full randomization of the classical hyper‐logistic growth model by obtaining closed‐form expressions for relevant quantities of interest, such as the first probability density function of its solution, the time until a given fixed population is reached, and the population at the inflection point.
Juan Carlos Cortés, Ana Navarro‐Quiles, Sorina Madalina Sferle   +2 more
wiley   +1 more source

On the Reconstruction of Planar Vector Fields From Its Longitudinal and Transverse Ray Transform

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We consider a planar vector tomography problem of reconstructing a complex‐valued vector field from the (complete and partial) information of its longitudinal and transverse ray transforms, as well as from one of those transforms and its first moment.
Kamran Sadiq
wiley   +1 more source

Sickle Cell Disease: Historical Overview and Current Therapies

Prenatal Diagnosis, EarlyView.
ABSTRACT Sickle cell disease (SCD) affects millions worldwide, yet the limited treatment options currently available do not always adequately control the disease and carry significant side effects. At present, the only curative treatment is hematopoietic stem cell (HSC) transplantation, a procedure that carries considerable challenges and numerous ...
Oluwaseun O. Babatunde, Madeleine G. Bibby, Anthony Atala, Graça Almeida‐Porada, Christopher D. Porada   +4 more
wiley   +1 more source