Results 51 to 60 of about 2,130,234 (306)

Flight test results for microgravity active vibration isolation system on-board Chinese Space Station

open access: yesnpj Microgravity
The Fluid Physics Research Rack (FPR) is a research platform employed on-board the Chinese Space Station for conducting microgravity fluid physics experiments.
Wei Liu   +5 more
doaj   +1 more source

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

Recent Progress in Space Science and Applications on Chinese Space Station in 2022–2024

open access: yesKongjian kexue xuebao
Chinese Space Station (CSS) has been fully deployed by the end of 2022, and the facility has entered into the application and development phase. It has conducted scientific research projects in various fields, such as space life science and biotechnology,
GU Yidong   +6 more
doaj   +1 more source

Full-length transcriptome sequencing and comparative transcriptomic analysis to uncover genes involved in early gametogenesis in the gonads of Amur sturgeon (Acipenser schrenckii)

open access: yesFrontiers in Zoology, 2020
Background Sturgeons (Acipenseriformes) are polyploid chondrostean fish that constitute an important model species for studying development and evolution in vertebrates.
Xiujuan Zhang   +7 more
doaj   +1 more source

Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin   +17 more
wiley   +1 more source

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Capital utilization: maintenance costs and the business cycle [PDF]

open access: yes, 1995
In this paper we analyze the role played by capacity utilization and maintenance costs in the propagation of aggregate fluctuations. To this purpose we use an extension of the general equilibrium stochastic growth model that incorporates a depreciation ...
Licandro, Omar, Puch, Luis A.
core   +1 more source

THE UTILITY OF NUCLEIN. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1897
At the clinic last week I showed you this patient when he exhibited most fully the physical signs and symptoms of croupous pneumonia. He had then been ill five days and was suffering from a moderately severe attack of the disease. The lesion was limited to the lower lobe of the right lung.
openaire   +2 more sources

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

Structural design, accuracy analysis, and mechanical calibration of a small two-component docking mechanism for large loads in space

open access: yesScientific Reports
Currently, the passive part of the space station platform’s docking device has been finalized, emphasizing the need for a docking mechanism that enables the on-orbit assembly of large payloads using in-situ resources.
Jule Zhang   +4 more
doaj   +1 more source

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