Results 61 to 70 of about 662,340 (308)

Meteorological Elements Used in the Numerical Forecast of PM10 Over the Romanian Territory

Present Environment and Sustainable Development, 2016
Pollutants in large amounts may not only cause severe health problems and damage crops, but may also represent one of the main causes of global warming. Air quality numerical models are very useful tools in forecasting air pollutants transport and spread.
Maco Bogdan Alexandru, Ionac Nicoleta, Dumitrache Rodica Claudia   +2 more
doaj   +1 more source

Advances in Projectile Penetration Mechanism in Soil Media

Applied Sciences, 2020
The penetration to geological shield occurs in many situations at various velocities and scales, for example, meteor-cratering, pile driving, falling of objects from high-rise building construction, and debris/fragments from failed components.
Mohd. Ahmed, Saeed AlQadhi, Javed Mallick, Mohammed Noor Desmukh, Hoang Thi Hang   +4 more
doaj   +1 more source

Validation of Ionospheric Modeled TEC in the Equatorial Ionosphere During the 2013 March and 2021 November Geomagnetic Storms

Space Weather, 2023
This paper presents the validation of modeled total electron content (TEC) from 14 ionospheric models, including empirical, physics‐based, and data assimilation (DA) models, hosted by the NASA/NSF Community Coordinated Modeling Center (CCMC), NOAA Space ...
Min‐Yang Chou, Jia Yue, Jack Wang, J. D. Huba, Mostafa El Alaoui, Maria M. Kuznetsova, Lutz Rastätter, Ja Soon Shim, Tzu‐Wei Fang, Xing Meng, Dominic Fuller‐Rowell, John M. Retterer   +11 more
doaj   +1 more source

The Role of Hematopoietic Cell Transplantation in Ataxia‐Telangiectasia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Ataxia‐telangiectasia (A‐T) is a DNA repair disorder characterized by neurodegeneration, immunodeficiency, and cancer predisposition. Hematopoietic cell transplantation (HCT) is an established therapy in related disorders such as Fanconi anemia (FA) and Nijmegen breakage syndrome (NBS), but its role in A‐T is unclear.
Laila Alkhouli, Seth Rotz, Masatoshi Takagi, Richa Sharma   +3 more
wiley   +1 more source

Geometry Impact on Flow Characteristics Inside River Intakes [PDF]

The Egyptian International Journal of Engineering Sciences and Technology
Intake is an open channel that usually has a non-uniform flow along its length. The pattern of the flow in lateral intakes is fully three-dimensional. Velocity and direction change in lateral intakes lead to non-consistency and recirculation of the flow.
Mohamed Abdul-Muttalib, Abd Elhamid Khater, Mahmoud Refaiey, Ahmed Dewedar   +3 more
doaj   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters, Ji Yun Tark, Tiffany M. Chambers, Tania A. Desrosiers, Michael E. Scheurer, Charles Shumate, Wendy N. Nembhard, Mahsa M. Yazdy, Eirini Nestoridi, Amanda E. Janitz, Jean Paul Tanner, Russell S. Kirby, Jason L. Salemi, Yao Yu, Chad D. Huff, Sharon E. Plon, Philip J. Lupo, Jeremy M. Schraw   +17 more
wiley   +1 more source

Assessing hydrological sampling approaches in the Cape Verde frontal zone in November 2017

Scientia Marina
The Cape Verde Frontal Zone in the eastern North Atlantic Subtropical Gyre is a complex region where the warmer North Atlantic Central Water interacts with the colder South Atlantic Central Water, forming the Cape Verde Front (CVF) with a sharp ...
Inés Hernández-García, Josep Coca, Antonio Ramos, Ángel Rodríguez-Santana, Francisco Machin   +4 more
doaj   +1 more source

Nearest Linear Failure Surface, a New Method to Determine the Reliability of Numerical Models in Geomechanics [PDF]

Analytical and Numerical Methods in Mining Engineering
In geomechanical systems, reliability analysis aims to determine the failure probability according to the uncertainties existing in rock mass properties and support materials, as well as diagnosing the significance of each uncertainty. Although there are
Yousef Mirzaeian Lardkeyvan
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

Numerical Simulation of Nonlinear Dynamics of Breast Cancer Models Using Continuous Block Implicit Hybrid Methods

, 2023
In the search for causes and cures of cancer diseases, many mathematical models developed have resulted in systems of nonlinear stiff ordinary differential equations.
Kadas Saidu Abubakar, Adamu Garba Tahiru, Magaji Yunbunga Adamu, Abdulhameed Mohammed, Dauda Gulibur Yakubu   +4 more
core   +1 more source