Results 171 to 180 of about 2,171,365 (292)

A Model of NGO Regulation with an Application to Uganda [PDF]

We develop a model of regulation of service-delivery NGOs, where future grants are conditional on prior spending of some minimal proportion of current revenue on direct project-related expenses.
Burger, Ronelle, Dasgupta, Indraneel, Owens, Trudy   +2 more
core  

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu, Yuxi Gong, Weilin Xu, Xingjian Sun, Gefei Jiang, Lei Qiu, Kexin Shi, Mengxing Wu, Yinjiao Fei, Jinling Yuan, Jinyan Luo, Yurong Li, Yuandong Cao, Minhong Pan, Shu Zhou   +14 more
wiley   +1 more source

Cyclic Olefin Copolymer-Based Fixed-Target Sample Delivery Device for Protein X-ray Crystallography. [PDF]

Anal Chem
Manna A, Sonker M, Koh D, Steiger M, Ansari A, Hu H, Quereda-Moraleda I, Grieco A, Doppler D, de Sanctis D, Basu S, Orlans J, Rose SL, Botha S, Martin-Garcia JM, Ros A.   +15 more
europepmc   +1 more source

Sample delivery for serial crystallography at free-electron lasers and synchrotrons. [PDF]

Acta Crystallogr D Struct Biol, 2019
Grünbein ML, Nass Kovacs G.
europepmc   +1 more source

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer, Simon Faissner, Ralf Gold, Aiden Haghikia   +3 more
wiley   +1 more source

Real-time analysis of liquid jet sample delivery stability for an X-ray free-electron laser using machine vision. [PDF]

J Appl Crystallogr
Patel J, Round A, de Wijn R, Vakili M, Giovanetti G, Melo DFMVE, E J, Sikorski M, Koliyadu J, Koua FHM, Sato T, Mancuso A, Peele A, Abbey B.   +13 more
europepmc   +1 more source

Association of CDKN2A/B Homozygous Deletion and Extent of Resection With Survival of Patients With WHO CNS5 Grade 4 Astrocytoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives WHO grade 4 astrocytomas are associated with poor prognosis, and their prognostic factors remain controversial. This study aimed to identify the prognostic factors and develop a management algorithm for these patients. Methods This study retrospectively included 151 CNS5 adult grade 4 astrocytomas from two medical centers.
Jiawei Cai, Guanglin Zhu, Qiu He, Chen Luo, Lingyun Zhuo, Xingfu Wang, Yiming Chen, Xiaoyong Chen, Wendong You, Jiaheng Xu, Yuanxiang Lin, Dezhi Kang, Shuai Wu, Zanyi Wu   +13 more
wiley   +1 more source

A versatile sample-delivery system for X-ray photoelectron spectroscopy of in-flight aerosols and free nanoparticles at MAX IV Laboratory. [PDF]

J Synchrotron Radiat
Preger C, Rissler J, Kivimäki A, Eriksson AC, Walsh N.   +4 more
europepmc   +1 more source

DIY XES - development of an inexpensive, versatile, and easy to fabricate XES analyzer and sample delivery system. [PDF]

Xray Spectrom, 2019
Jensen SC, Sullivan B, Hartzler DA, Pushkar Y.   +3 more
europepmc   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source