Results 31 to 40 of about 2,050,460 (296)

Standard operating procedure and quality control standards for intravitreal injection in Guangdong Province

Yanke Xuebao
Intravitreal injection represents the primary method of drug administration for a range of common chronic endophthalmic diseases, including age-related macular degeneration, diabetic retinopathy and retinal vein occlusion.Recognized for its high clinical
Group Standards Team of SOP and Quality Control Standards for Intravitreal Injection in Guangdong
doaj   +1 more source

The Rating Scale Paradox: Semantics Instability versus Information Loss

Standards, 2022
Rating systems are applied to a wide variety of different contexts as a tool to map a large amount of information to a symbol, or notch, chosen from a finite, ordered set.
Jacopo Giacomelli
doaj   +1 more source

Employing Nanosafety Standards in a Nanomaterial Research Environment: Lessons Learned and Refinement Potential

Standards, 2022
Extensive research is currently being conducted on nanotechnologies worldwide, and the applications of nanomaterials are continuously expanding.
Ioannis Kokkinopoulos, Panagiotis Karayannis, Stratos Saliakas, Spyridon Damilos, Elias P. Koumoulos   +4 more
doaj   +1 more source

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

Population Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Network topology drives population temporal variability in experimental habitat networks

Population Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu, J. Angus Webb, William D. Bovill, Elise L. King   +3 more
wiley   +1 more source

Overview of NR Enhancements for Extended Reality (XR) in 3GPP 5G-Advanced

IEEE Access
Extended reality (XR) is unlocking numerous possibilities and continues attracting individuals and larger groups across different business sectors. With Virtual reality (VR), Augmented reality (AR), or Mixed reality (MR) it is possible to improve the way
Margarita Gapeyenko, Stefano Paris, Markus Isomaki, Boyan Yanakiev, Abolfazl Amiri, Benoist Sebire, Jorma Kaikkonen, Chunli Wu, Klaus I. Pedersen   +8 more
doaj   +1 more source

Geographic variation in walking activity in the red flour beetle Tribolium castaneum

Population Ecology, EarlyView.
This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley   +1 more source

On L1/L2-Triggered Mobility in 3GPP Release 18 and Beyond

IEEE Access
5-th generation (5G) has brought mobility robustness and interruption time reduction enhancements to mobility procedures. Advanced beam management procedures were also introduced in 5G, including beam-based mobility.
Behnam Khodapanah, Sanjay Goyal, Murat Gursu, Jedrzej Stanczak, Anastasios Kakkavas, Recep Temelli, Akin Badalioglu, Panagiotis Spapis, Chitradeep Majumdar   +8 more
doaj   +1 more source

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

Population Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

Population Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva, João Hemerson de Sousa, Adriana Josefa da Rocha, Manuella Feitosa Leal, Lucas Ariel de Sousa Aguiar, Tamaris Gimenez Pinheiro, Edson Lourenço da Silva   +6 more
wiley   +1 more source