Results 31 to 40 of about 779,644 (263)

Development Trends of Air Flow Velocity Measurement Methods and Devices in Renewable Energy

Energies
This article presents an overview of airflow velocity measurement methods applied to renewable energy. Basic measurement methods used in this field are discussed: tachometric, ultrasonic, and calorimetric anemometry.
Paweł Ligęza, Paweł Jamróz, Katarzyna Socha   +2 more
doaj   +1 more source

THE POLITICAL ELITES OF POST-SOVIET RUSSIA: THE MAIN APPROACHES AND APPLIED ANALYSIS

Современная наука и инновации, 2022
The article carried segmentation elites, the basic approaches of analysis are presented integrative methods of studying elites invited to a discussion problematic field of applied analysis of elites, marked political strata of modern society.
Arushan Arushanovich Vartumyan
doaj  

The geology of strata exposed in Roade railway cutting, Northamptonshire : engineering phase Priority 3 sections and overall assessment [PDF]

, 2010
This report describes the geology of the bedrock strata at the Roade railway cutting (a Site of Special Scientific Interest), near Northampton, exposed by engineering works between 2006 and 2010 and made available to the BGS for detailed examination ...
Barron, A.J.M., Woods, M.A.
core  

A gauge model for quantum mechanics on a stratified space [PDF]

, 2008
In the Hamiltonian approach on a single spatial plaquette, we construct a quantum (lattice) gauge theory which incorporates the classical singularities.
B.C. Hall, B.C. Hall, B.C. Hall, B.C. Hall, B.C. Hall, B.C. Hall, B.K. Driver, B.S. Kay, C. Emmrich, C.A. Florentino, E. Fischer, E. Nelson, E.U. Condon, G. Rudolph, G.L. Baker, G.W. Schwarz, J. Dimock, J. Huebschmann, J. Huebschmann, J. Huebschmann, J. Huebschmann, J. Huebschmann, J. Huebschmann, J. Kijowski, J. Kijowski, J. Kijowski, J. Kijowski, J. Kijowski, J. Taylor, J.E. Hetrick, J.M. Arms, J.M. Arms, K.K. Wren, K.K. Wren, M. Asorey, M. Goresky, M. Schmidt, N.M.J. Woodhouse, N.P. Landsman, N.P. Landsman, N.W. McLachlan, P.D. Jarvis, R. Aldrovandi, R.H. Cushman, S. Charzyński, S. Charzyński, S. Deser, S. Helgason, T. Pradhan, T. Thiemann, T. Thiemann   +50 more
core   +1 more source

A PRSZT Registry Analysis of Prognostic Factors Influencing Survival and Relapse Rates After Second Allogeneic Hematopoietic Stem Cell Transplantation in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT A second allogeneic (allo‐)hematopoietic stem cell transplantation (HSCT2) is a potential curative option for pediatric patients with acute lymphoblastic leukemia (ALL) following relapse after first allogeneic transplantation (HSCT1), but its efficacy is limited by high relapse rates and transplant‐related toxicity in highly pretreated ...
Ava Momm, Imme Haubitz, Rita Beier, Martin Zimmermann, Andrej Lissat, Peter Bader, Matthias Eyrich, Jan‐Henning Klusmann, Matthias Wölfl, Paul‐Gerhardt Schlegel, Verena Wiegering   +10 more
wiley   +1 more source

Experimental and numerical analyses of the displacements and stiffnesses of a needle roller bearing under different conditions

Scientific Reports
The displacement and stiffness of a roller bearing affect the reliability and remaining life of the roller bearing. In order to establish a method for predicting the displacement and stiffness of a needle roller bearing, experimental and numerical ...
Ran Li, Wenshu Wei, Fengcai Liu, Hao Liu, Jian Ye, Yuehua Lai, Jianfeng Li, Tianze Cao, Haicheng Lu, Wenbo Li   +9 more
doaj   +1 more source

Tachometric Cup Anemometer with Wind Direction Indicator and Fibre-Optic Signal Transmission

Sensors
This article presents an innovative design of a tachometric anemometer for measuring wind velocity and direction, which does not contain electronic components and systems or power supply systems in the measurement area.
Paweł Ligęza, Paweł Jamróz, Katarzyna Socha   +2 more
doaj   +1 more source

Laboratory Studies on Permeability of Coals Using Briquettes: Understanding Underground Storage of CO₂

Energies, 2022
The work presents the laboratory studies on permeability of two bituminous coal briquettes under confining pressure conditions. The research was carried out in order to assess the possibility of using bituminous coal as a sorbent for CO2 storage in ...
Mateusz Kudasik, Norbert Skoczylas, Letícia Teixeira Palla Braga   +2 more
doaj   +1 more source

Evaluation of the Utility of Baseline Echocardiogram in Patients With Standard Risk Precursor B‐Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi, Alice Pozza, Luc Mertens, Adam Paul Yan, Sarah Alexander   +4 more
wiley   +1 more source

Poronienie i ciąża obumarła w aspekcie prawa – udział położnej w opiece nad pacjentką w sytuacji utraty ciąży = Miscarriage and pregnancy degenerated in terms of law - part midwife in the care of the patient in case of pregnancy loss

Journal of Education, Health and Sport, 2016
Stadnicka Sabina Katarzyna, Bień Agnieszka, Gdańska Paulina, Piechowska Joanna. Poronienie i ciąża obumarła w aspekcie prawa – udział położnej w opiece nad pacjentką w sytuacji utraty ciąży = Miscarriage and pregnancy degenerated in terms of law - part ...
Sabina Katarzyna Stadnicka, Agnieszka Bień, Paulina Gdańska, Joanna Piechowska   +3 more
doaj   +3 more sources