Results 61 to 70 of about 4,332,918 (396)

Coupling Relationship Between Densification Characteristics and Tight Oil Accumulation of the FGSR Reservoir: A Case Study of the Chang 7 Member of the Triassic Yanchang Formation in the Zhenyuan Area of the Southwest Ordos Basin, Central China

Frontiers in Earth Science, 2022
Fine-grained sedimentary rock (FGSR) reservoirs in a deep-water sedimentary environment from the Late Triassic Yanchang Formation in the Ordos Basin in central China have huge potential for tight oil production. According to the comprehensive research of
Weiling He, Weiling He, Ruyue Wang, Ruyue Wang, Qiqi Lyu, Qiqi Lyu, Jun Liu, You Wu, You Wu   +8 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker, Sarah W. Alexander, Lisa M. Jacola, Kimberly A. Buff, Kyobin Hwang, Elham Hashemi, Gregory Stoddard, Lindsay A. Jibb   +7 more
wiley   +1 more source

Topological BF theory of the quantum hydrodynamics of incompressible polar fluids

, 2014
We analyze a hydrodynamical model of a polar fluid in (3+1)-dimensional spacetime. We explore a spacetime symmetry -- volume preserving diffeomorphisms -- to construct an effective description of this fluid in terms of a topological BF theory.
Chamon, Claudio, Chen, Xiao, Mudry, Christopher, Neupert, Titus, Ryu, Shinsei, Santos, Luiz, Tiwari, Apoorv   +6 more
core   +1 more source

The inception of pulsed discharges in air: simulations in background fields above and below breakdown [PDF]

, 2014
We investigate discharge inception in air, in uniform background electric fields above and below the breakdown threshold. We perform 3D particle simulations that include a natural level of background ionization in the form of positive and O$_{2}^-$ ions.
Ebert, Ute, Sun, Anbang, Teunissen, Jannis   +2 more
core   +3 more sources

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu, Jian Wang, Ling Jin, Yanlong Duan, Fu Li, Yueping Jia, Leping Zhang, Xiaojun Yuan, Wei Liu, Ying Liu, Ansheng Liu, Mincui Zheng, Yunpeng Dai, Lian Jiang, Lirong Sun, Xiaowen Zhai, Rong Liu, Chunju Zhou, Zifen Gao, Yonghong Zhang, Xiaomei Yang   +20 more
wiley   +1 more source

Willingness to participate in future HIV prevention studies among gay and bisexual men in Scotland, UK: a challenge for intervention trials [PDF]

, 2011
This article examines willingness to participate in future HIV prevention research among gay and bisexual men in Scotland, UK. Anonymous, self-complete questionnaires and Orasure Gäó oral fluid samples were collected in commercial gay venues.
BA Koblin, DJ Templeton, G Colfax, G Hart, GJ Hart, GJ Hart, GP Prestage, Graham J. Hart, HA Weiss, International Collaboration on HIV Optimism, J Elford, J Elford, J Elford, J Imrie, JE Mantell, L Sherr, L Williamson, Lisa M. McDaid, LM McDaid, LM Williamson, LM Williamson, LM Williamson, LM Williamson, LM Williamson, M Gross, N Crepaz, N Crepaz, N Nodin, NC Campbell, NS Padian, P Barresi, P Craig, P Flowers, PS Sullivan, R Dolin, RM Grant, S Dhalla, S Rerks-Ngarm, TJ Coates, W Rida   +39 more
core   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser, Claire Laurie, Teresa Schmidt, Irene von Luettichau, Peter Bekkering, Sabine Kesting   +5 more
wiley   +1 more source

Bulk viscous Zel'dovich fluid model and it's asymptotic behavior

, 2015
In this paper we have considered a flat FLRW universe with bulk viscous Zel'dovich as the cosmic component. Being considered the bulk viscosity as per the Eckart formalism, we have analyzed the evolution of the Hubble parameter and constrained the model ...
K., Rajagopalan Nair, Mathew, Titus K.
core   +1 more source

CO₂ storage in the northern Victoria Land (Antarctica) SCLM: clues from fluid inclusions, mineral chemistry and X-ray microtomography [PDF]

, 2021
Federico Casetta, Andrea Luca Rizzo, Barbara Faccini, Theodoros Ntaflos, Pier Paolo Giacomoni, Gabriele Lanzafame, Lucia Mancini, Massimo Coltorti   +7 more
openalex   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source