Results 21 to 30 of about 6,294,780 (309)

Structural features and stability of Spanish sepiolite as a potential catalyst [PDF]

, 2018
Sepiolite-based catalysts loaded with potassium hydroxide were prepared via the wet impregnation and ion-exchange methods and evaluated as catalysts in base-assisted reactions, such as transesterification of renewable oils.
Zholobenko, V, Gertisser, R, Al-Ani, A
core   +1 more source

Modal P-delta – simplified geometric nonlinear method by using modal and buckling analysis

Revista IBRACON de Estruturas e Materiais, 2022
Recent works show that in structures, there is a relationship between the natural period of vibration and global second-order effects. This relationship occurs because both depend on the stiffness matrix and the mass matrix of the structure. In this work,
Wagner Almeida Ferreira, Jeffer Roussell Cordova De La Cruz, Iván Darío Gómez Araujo, Jesús Antonio Garcia Sánchez   +3 more
doaj   +1 more source

Structural stability research council: proceedings 1979 [PDF]

, 1979
One of the purposes of the Council is to maintain a forum where problems related to the design and behavior of columns and other compression elements in metal structures can be presented for evaluation and discussion.
Structural stability research council
core   +1 more source

Structural stability research council: proceedings 1976 [PDF]

, 1976
One of the purposes of the Council is to maintain a forum where problems related to the design and behavior of columns and other compression elements in metal structures can be presented for evaluation and discussion.
Structural stability research council
core   +1 more source

Stability analysis of pit slopes in Zapadno-Ozerny quarry to ensure mine safety [PDF]

E3S Web of Conferences
The article discusses the design parameters of open pit slopes and the approach to calculating the stability of open pit slopes. The main deformations of slopes of open pits are considered.
Pykhteeva N.F., Andreeva O.N., Koltsov P.V.   +2 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo, Shehu Umar Abdullahi, Hassan Adam Murtala, Halima Kabir, Khadija A. Shamsu, Sari A. Acra, Virginia A. Stallings, Mark Rodeghier, Michael R. DeBaun, Lauren J. Klein   +9 more
wiley   +1 more source

Thioflavin T fluoresces as excimer in highly concentrated aqueous solutions and as monomer being incorporated in amyloid fibrils

Scientific Reports, 2017
Fluorescence of thioflavin T (ThT) is a proven tool for amyloid fibrils study. The correct model of ThT binding to fibrils is crucial to clarify amyloid fibrils structure and mechanism of their formation.
Anna I. Sulatskaya, Andrey V. Lavysh, Alexander A. Maskevich, Irina M. Kuznetsova, Konstantin K. Turoverov   +4 more
doaj   +1 more source

Beyond the Excluded Volume Effects: Mechanistic Complexity of the Crowded Milieu

Molecules, 2015
Macromolecular crowding is known to affect protein folding, binding of small molecules, interaction with nucleic acids, enzymatic activity, protein-protein interactions, and protein aggregation.
Irina M. Kuznetsova, Boris Y. Zaslavsky, Leonid Breydo, Konstantin K. Turoverov, Vladimir N. Uversky   +4 more
doaj   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo, Weisi Dai, Jie Mao, Mei Ye, Xingshan Lu, Xiaocui Zhang   +5 more
wiley   +1 more source

STABILITY AND DUCTILITY OF STRUCTURES

JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT, 2010
„Stability and ductility of structures " The Journal of Civil Engineering and Management, 16(2), p.
openaire   +3 more sources