Results 41 to 50 of about 12,139,664 (308)

Impact of Cavity Geometry on Microlaser Dynamics

Physical Review Letters, 2023
We experimentally investigate spatio-temporal lasing dynamics in semiconductor microcavities with various geometries, featuring integrable or chaotic ray dynamics. The classical ray dynamics directly impacts the lasing dynamics, which is primarily determined by the local directionality of long-lived ray trajectories.
Kim, Kyungduk, Bittner, Stefan, Jin, Yuhao, Zeng, Yongquan, Wang, Qi Jie, Cao, Hui   +5 more
openaire   +6 more sources

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben, Marisa H. Huisman, Martha A. Grootenhuis, Femke K. Aarsen, Marita Partanen   +4 more
wiley   +1 more source

Knottin cyclization: impact on structure and dynamics [PDF]

BMC Structural Biology, 2008
Abstract Background Present in various species, the knottins (also referred to as inhibitor cystine knots) constitute a group of extremely stable miniproteins with a plethora of biological activities. Owing to their small size and their high stability, knottins are considered as excellent leads or scaffolds in drug ...
Heitz, Annie, Avrutina, Olga, Le-Nguyen, Dung, Diederichsen, Ulf, Hernandez, Jean-François, Gracy, Jérôme, Kolmar, Harald, Chiche, Laurent   +7 more
openaire   +3 more sources

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

Pediatric 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, Sebastian Michaelis, Michaela Döring, Thomas Eichholz, Ursula Holzer, Martin Ebinger, Tim Flaadt, Rupert Handgretinger, Peter Lang, Jan Frederic Weller, Markus Mezger   +10 more
wiley   +1 more source

Optimal design of reinforced concrete structures taking into account the particular calculation for progressive destruction

MATEC Web of Conferences, 2017
The problems of optimization of reinforced concrete structures are considered taking into account their properties and features under fire impacts and dynamic loading.
Tampazyan Ashot, Zubareva Svetlana
doaj   +1 more source

“We Cannot Talk as a Family”: Complexities of Survivorship Communication Among Hispanic/Latino Young Adult Survivors of Childhood Cancer, Parents, and Clinicians

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu, Nicole Fernández‐Viña, Briana C. Martin‐Villa, Daniela Ramirez, Rebecca M. Lewinsohn, Mary Smith, Heidi Boynton, Lidia Schapira, Stephanie M. Smith   +8 more
wiley   +1 more source

Droplet impact dynamics on textiles

Soft Matter, 2018
Drop penetration in textiles is determined by the pore size and the liquid properties.
Gannian Zhang, Miguel A. Quetzeri-Santiago, Corinne A. Stone, Lorenzo Botto, J. Rafael Castrejón-Pita   +4 more
openaire   +4 more sources

Seasonality Impact on the Transmission Dynamics of Tuberculosis [PDF]

Computational and Mathematical Methods in Medicine, 2016
The statistical data of monthly pulmonary tuberculosis (TB) incidence cases from January 2004 to December 2012 show the seasonality fluctuations in Shaanxi of China. A seasonality TB epidemic model with periodic varying contact rate, reactivation rate, and disease-induced death rate is proposed to explore the impact of seasonality on the transmission ...
Yali Yang, Chenping Guo, Luju Liu, Tianhua Zhang, Weiping Liu   +4 more
openaire   +3 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Analysis of Blasting Damage Variations in Rocks of Different Strengths

Applied Sciences
During drill-and-blast construction, complex and variable rock masses are frequently encountered. Owing to the transient nature of the explosion process and the randomness of crack propagation, the response of different rock masses to explosive loading ...
Yuantong Zhang, Wentao Ren, Peng Gu, Yang Chen, Bo Wang   +4 more
doaj   +1 more source