Results 41 to 50 of about 1,853,872 (317)

The effects of stand spatial structure on the aboveground biomass allocation in Chinese fir (Cunninghamia lanceolata) plantations

open access: yesFrontiers in Plant Science
IntroductionChinese fir (Cunninghamia lanceolata) is the fastest-growing timber species in China. investigating its spatial structure and influence on aboveground biomass allocation is crucial for understanding its adaptability to environmental ...
Xiang Huang   +17 more
doaj   +1 more source

Patterns to distribute mobility simulations [PDF]

open access: yes2016 IEEE/ACS 13th International Conference of Computer Systems and Applications (AICCSA), 2016
Travelers mobility simulation is a powerful tool to test strategies in a virtual environment, without impacting the quality of the real traffic network. However, existing mobility multiagent and micro-simulations can only consider a sample of the real volumes of travelers, especially for big regions.
Matthieu Mastio   +3 more
openaire   +1 more source

Pattern length distribution.

open access: yes, 2015
Pattern length distribution.
Yaw-Chung Chen (803385)   +2 more
core   +1 more source

A generalized probabilistic framework for compact codebook creation [PDF]

open access: yes, 2011
Appearing in IEEE Conf. Comp. Vis. Pattern Recogn. 2011. This reprint differs from the original in pagination and typographic detailCompact and discriminative visual codebooks are pre-ferred in many visual recognition tasks.
Shen, Chunhua   +8 more
core   +1 more source

Claudin‐6 Protein Expression in Atypical Teratoid/Rhabdoid Tumors Is Strongly Enriched in the Molecular Subgroup AT/RT‐TYR

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Claudin‐6 has emerged as a promising immunotherapeutic target, yet protein‐level data in atypical teratoid/rhabdoid tumors (AT/RTs) have been inconsistent. We analyzed 36 well‐characterized AT/RT samples and found membranous claudin‐6 protein expression in 58% of cases, with striking enrichment in the molecular subgroup AT/RT‐TYR (100%) and ...
Victoria E. Fincke   +4 more
wiley   +1 more source

The typical sand-fixing plants in the Ulan Buh desert-oasis area significantly changed the distribution pattern of surface sediments

open access: yesFrontiers in Environmental Science
Vegetation increases surface roughness, reduces wind speeds and decreases sand carrying capacity, thereby effectively intercepting wind-sand flows and promoting sand deposition.
Hua An   +17 more
doaj   +1 more source

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook   +6 more
wiley   +1 more source

Burrow structure and distribution pattern of chestnut crab, Cardisoma carnifex (Herbst, 1796) around Parangipettai mangrove habitat, India [PDF]

open access: yesArthropods
This study aimed to investigate the structural characteristics of burrows and other hiding places for the chestnut crab, Cardisoma carnifex, from March 2021 to April 2022 in the Parangipettai mangrove habitat, Tamil Nadu, India.
P. Kaarmugilan, M. Thangaraj
doaj  

Distribution pattern of plant species diversity in the mountainous Region of Ili River Valley, Xinjiang

open access: yes, 2010
In this paper, detrended canonical correspondence analysis was performed to analyze the relationships between diversity indices and environmental gradients, generalized additive model was employed to modal the response curves of diversity indices to the ...
Weihong Li   +13 more
core   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási   +14 more
wiley   +1 more source

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