Results 41 to 50 of about 72,787 (299)

Agreement for Cooperation between V.I. Lenin All-Union Academy of Agricultural Sciences (Vaskhnil) Union of Soviet Socialist Republics and the International Crops Research Institute for the Semi-Arid Tropics [PDF]

open access: yes, 1990
Agreement for cooperation between the V.I. Lenin All-Union Academy of Agricultural Sciences (Vaskhnil) USSR and ICRISAT signed at Patancheru, India on April 25, 1990. This agreement establishes collaborative research between the two parties.
International Crops Research Institute for the Semi-Arid Tropics
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Efficacy and Safety of Subcutaneous Efgartigimod PH20 in Adults With Primary Immune Thrombocytopenia (ADVANCE SC): A Multicenter, Randomized, Double‐Blinded, Placebo‐Controlled, Phase 3 Trial

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Primary autoimmune thrombocytopenia (ITP) is characterized by thrombocytopenia, bleeding, and reduced health‐related quality of life. In the Phase 3 ADVANCE IV study, intravenous efgartigimod induced significant platelet count responses versus placebo in patients with chronic ITP. ADVANCE SC, a Phase 3, multicenter, randomized, double‐blinded,
Nichola Cooper   +546 more
wiley   +1 more source

Isotopic composition and concentration of inert gases in mexican hydrothermal systems (Genetic and applied aspects)

open access: yesGeofísica Internacional, 1982
En este trabajo se estudian la composición isotópica y la concentración de gases inertes en muestras de fluidos hidrotérmicos de ocho áreas de descarga en la Republica Mexicana.
B. G. Polak   +8 more
doaj   +1 more source

Mental Development in Early Childhood

open access: yesКультурно-историческая психология, 2020
This is the first English translation of the paper of the prominent Soviet scholar Alexey Nikolaevich Leontiev (1903—1979) published in 1948. The paper introduces the author’s ideas on mental and personality development in preschool children based on the
Leontiev A.N.
doaj   +1 more source

The Role of Intraparticle Diffusion in Kinetic Model Discrimination: Proof of Concept Testing for Methanol Dehydration

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The rate of a heterogeneous catalytic process may simultaneously be described by several rate equations. In this case, discrimination between the plausible kinetic models is required. An intrinsic kinetic model of a heterogeneous catalytic process may successively be discriminated by the transition from a reaction rate‐limited regime to an ...
Oleksii Zhokh   +2 more
wiley   +1 more source

Thermographic investigation of ultrasonically induced temperature distribution in tissues and tissue-equivalent phantoms

open access: yesArchives of Acoustics, 2015
The purpose of the paper was to develop a computerised thermographic method for the investigation of the temperature fields in tissue phantoms irradiated by ultrasound and to study heating patterns in sonicated heterogeneous and homogeneous phantoms. The
T. PASHOVKIN, E. KHIZNYAK, A. SARVAZYAN
doaj  

Establishment of the North Korean Academy of Sciences and the Start of Academic Exchanges Between the Soviet Union and North Korea in the 1950s

open access: yesВестник Северного (Арктического) федерального университета: Серия «Гуманитарные и социальные науки»
The article covers the history of the establishment and first years of work of the highest-level scientific institution of North Korea, i.e. the Academy of Sciences of the Democratic People’s Republic of Korea. The author undertakes the task of analysing
Egor M. Artemyev
doaj   +1 more source

Investigació biomorfològica comparativa dels gèneres Consolida (DC.) S.F. Gray i Aconitella Spach en relació amb llur taxonomia i filogènia

open access: yesCollectanea Botanica, 1990
[ca] Les relacions filogenètiques a l'interior del gènere Consolida i entre els gèneres Consolida i Aconitella han estat posades de manifest com a resultat de la comparació de dades anatòmiques, cariològiques i morfològiques.
V. I. Trifinova
doaj   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

open access: yesThe Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Stochastic Systems Research Program in the USSR Academy of Sciences [PDF]

open access: yes, 1989
This paper gives an overview of a project on stochastic control problems which is led by Academician V.S. Pugachev at the Academy of Sciences of the U.S.S.R.
Pugachev, V.S.
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