Results 31 to 40 of about 2,188,564 (214)

First Principles Study on the Thermodynamic and Elastic Mechanical Stability of Mg2X (X = Si,Ge) Intermetallics with (anti) Vacancy Point Defects

open access: yesCrystals, 2020
In this paper, based on the density functional theory, through thermodynamic and mechanical stability criteria, the crystal cell model of intermetallic compounds with vacancy and anti-site point defects is constructed and the lattice constant, formation ...
Yuhong Zhao   +4 more
doaj   +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

Evaluation of oriental beech (Fagus orientalis L.) site productivity using generalized additive model (Case study: Tarbiat Modares University Forest Research Station) [PDF]

open access: yesمجله جنگل ایران, 2015
Site productivity is a key indicator of forest ecosystem; therefore it is an important criterion for forest manager for estimating the yield, annual exploitation and growth, and choosing the most suitable tree species for sites as well.
doaj  

UDP-N-acetilglicosamina enolpiruvil transferase: determinação dos estados de protonação de resíduos de aminoácidos do sítio ativo pelo método PM6

open access: yesQuímica Nova, 2012
UDP-N-acetylglucosamine-enolpyruvyl transferase (MurA) catalyzes the reaction between phosphoenol pyruvate and UDP-N-acetylglucosamine. We present a theoretical approach using the semiempirical PM6 method for defining protonation state of three active ...
Anivaldo Xavier de Souza   +1 more
doaj   +1 more source

Increased Risk of Sarcomas in Children With Congenital Anomalies: Findings From the Genetic Overlap Between Anomalies and Cancer in Kids (GOBACK) Registry Linkage Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric sarcomas are a heterogeneous group of tumors that contribute disproportionately to cancer mortality in children. Although congenital anomalies are among the strongest known risk factors for childhood cancer, the risk of specific sarcoma subtypes among affected individuals has not yet been thoroughly evaluated. Procedure We
Russ Wolters   +17 more
wiley   +1 more source

Site demands and some quantitative and qualitative characteristics of Persian Oak (Quercus brantii Lindl.) in Chaharmahal & Bakhtiari Province (western Iran) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2006
This research was carried out at three sites, including lordegan, Ardal and Bazoft of Chaharmahl and Bakhtiari province, where the oak monna (Quercus branttii Lindl.) is the dominant tree species. First of all, forest types were sutdied, which Q. brantii
Mahmood Talebi   +2 more
doaj  

PEMBERDAYAAN MASYARAKAT UNTUK BERPARTISIPASI DALAM PELESTARIAN SITUS PATIAYAM DI KABUPATEN KUDUS

open access: yesParamita: Historical Studies Journal, 2011
The results showed that groups who empowered society are Department of Culture and Tourism is Kudus Regency, Site Conservation Forum Patiayam, interpreters maintained, and the Society of Conservation Society Patiayam Site.
Widiyati dan Wasino
doaj   +1 more source

Palladium-doped hierarchical ZSM-5 for catalytic selective oxidation of allylic and benzylic alcohols

open access: yesRoyal Society Open Science, 2021
Hierarchical zeolites have the potential to provide a breakthrough in transport limitation, which hinders pristine microporous zeolites and thus may broaden their range of applications. We have explored the use of Pd-doped hierarchical ZSM-5 zeolites for
Shengzhe Ding   +8 more
doaj   +1 more source

Supporting Survivor‐Centered Care Through Digital Health Integration

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Survivors of childhood cancer face barriers to receiving guideline‐based, long‐term follow‐up care. Two digital tools, Passport for Care (PFC) and Cancer SurvivorLink (SurvivorLink), address complementary gaps by enabling tailored survivorship care plan (SCP) generation, updating, storage, and sharing.
Jordan G. Marchak   +15 more
wiley   +1 more source

Garnet-type Mn3Cr2(GeO4)3

open access: yesActa Crystallographica Section E, 2012
Single crystals of garnet-type trimanganese(II) dichromium(III) tris[orthogermanate(IV)], MnII3CrIII2(GeO4)3, were obtained by utilizing a chemical transport reaction. Corresponding to the mineral garnet with the general formula AII3BIII2(SiO4)3, each of
Christian Lipp   +3 more
doaj   +1 more source

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