Results 51 to 60 of about 14,522,800 (305)

FRUIT GROWING IN ROMANIA IN THE 20TH CENTURY [PDF]

open access: yesJournal of Central European Agriculture, 2002
In Romania, fruit growing has an old and rich tradition. During the 20th century, the Romanian fruit growing witnessed dramatic changes. The acreage grown with fruit trees was 340,100 ha in 1927, 184,200 ha in 1950, 428,400 ha in 1970 and 239,900 ha in ...
G ROPAN   +5 more
doaj  

Agrosphere problems in hazelnut cultivation

open access: yesНовые технологии, 2019
An analysis of industrial cultivation of hazelnut culture in leading countries and in Russia has shown that it is conducted by extensive and intensive technologies.
T. D. Besedina   +2 more
doaj   +1 more source

Some unusual natural areas in Illinois [PDF]

open access: yes, 1977
Bibliography: p.
Evers, Robert August, Page, Lawrence M.
core  

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior   +7 more
wiley   +1 more source

About the Principles for the Protection of Lake Baikal

open access: yesСибирское юридическое обозрение, 2018
In the article the Author investigates the institutional principles of environmental law - for example, the principles for the protection of Lake Baikal as one of the varieties of specially protected natural territories.
A. Ya. Ryzhenkov
doaj   +1 more source

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel   +3 more
wiley   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Administrative changes in the territory of Old Serbia from 1912 to 1941 [PDF]

open access: yesBaština, 2012
During the period of almost three decades, from 1912 to 1941, in the area of Old Serbia there were four administrative systems changed. In the article, the author deals with the introduction of Serbian administration after liberation, and the problems ...
Ristanović Petar
doaj  

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

Torch kit for welding in difficult areas [PDF]

open access: yes, 1971
Miniature tungsten inert gas welding torch, used with variously formed interchangeable soft copper tubing extensions, provides inexpensive, accurate welding capability for inaccessible joints.
Stein, J. A.
core   +1 more source

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