Results 31 to 40 of about 877,000 (269)

Microscopic biomorphic structures in Upper Cretaceous marine sedimentary pyrite

open access: yesRevista Mexicana de Ciencias Geológicas, 2016
The purpose of this work is to provide a description of biomorphic structures found in sedimentary pyrite present in the organic-rich marine limestone of the Agua Nueva Formation (Upper Cenomanian, Upper Cretaceous), central Mexico, using scanning ...
Alberto Blanco   +6 more
doaj   +1 more source

Phytoplankton structure in different lake types in central Finland

open access: yesEcography, 1986
Phyloplankton structure and its relation to physical and chemical properties of the water was studied in 58 central Finnish lakes. The biomass ranged from 0.2 to 14.2 g m −3 and the number of taxa per sample ranged from 33 to 152. The lakes were grouped into 5 types according to their trophic
openaire   +1 more source

Innovative technology of operational searching, exploration and development of oil and gas fields (Example of the Velichaevo-Kolodez field)

open access: yesНаука. Инновации. Технологии, 2022
The proposed work outlines the operational methods and technology of prospecting for mineral deposits and estimates of seismicity and environmental conditions based on the use of: 1. Modern satellite imagery of the earth's surface by means of a selection
Vladimir Mikhailovich Kharchenko   +3 more
doaj  

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Political Processes in the Republics of post-Soviet Central Asia

open access: yesКонтуры глобальных трансформаций: политика, экономика, право, 2018
The article analyzes contemporary political processes in the newly  independent states of post-Soviet Central Asia. The peculiarities of  functioning of their centralized political systems, as well as the  interaction of the executive (the president and ...
D. B. MALYSHEVA
doaj   +1 more source

Anion-templated silver nanoclusters: precise synthesis and geometric structure

open access: yesScience and Technology of Advanced Materials, 2023
Metal nanoclusters (NCs) are gaining much attention in nanoscale materials research because they exhibit size-specific physicochemical properties that are not observed in the corresponding bulk metals.
Yusuke Horita   +2 more
doaj   +1 more source

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari   +5 more
wiley   +1 more source

On central leaves of Hodge-type Shimura varieties with parahoric level structure [PDF]

open access: yesMathematische Zeitschrift, 2018
33 pages; section 2.5 added to fill in the gap in the earlier ...
openaire   +5 more sources

Language, Culture, and Cancer: Qualitative Insights Into Communication Disparities Among Spanish‐Speaking Caregivers of Children With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Latino children are projected to make up nearly one‐third of United States (US) children by 2060, and many of their caregivers speak Spanish. Prior survey research has documented communication difficulties for Spanish‐speaking caregivers of children with cancer, but contemporary qualitative data are limited.
Jenny Ruiz   +6 more
wiley   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko   +5 more
wiley   +1 more source

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