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1963 3
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1965 5
1966 10
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1972 21
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1977 110
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1979 163
1980 167
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1990 444
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1999 822
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2006 1759
2007 1813
2008 1840
2009 1973
2010 2164
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2012 2576
2013 2603
2014 2844
2015 2917
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2017 2686
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70,195 results

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Page 1
Showing results for linear l
Search for Linekar L instead (3 results)
C-reactive protein and cancer risk: a pan-cancer study of prospective cohort and Mendelian randomization analysis.
Zhu M, Ma Z, Zhang X, Hang D, Yin R, Feng J, Xu L, Shen H. Zhu M, et al. BMC Med. 2022 Sep 19;20(1):301. doi: 10.1186/s12916-022-02506-x. BMC Med. 2022. PMID: 36117174 Free PMC article.

Observational analyses showed higher CRP concentration was associated with increased risk of overall cancer (hazard ratio (HR) = 1.02, 95% CI: 1.01, 1.02 per 1mg/L increase, P < 0.001). There was a non-linear association between CRP and overall cancer risk with i

…
Observational analyses showed higher CRP concentration was associated with increased risk of overall cancer (hazard ratio (HR) = 1.02, 95% C …
Linear adsorption of organic compounds on mesoporous activated carbon in bi-solute system.
Liu X, Wu W, Lin D, Yang K. Liu X, et al. Heliyon. 2024 Feb 2;10(3):e25729. doi: 10.1016/j.heliyon.2024.e25729. eCollection 2024 Feb 15. Heliyon. 2024. PMID: 38352802 Free PMC article.
However, CNTs are not the ideal adsorbent to verify the linear adsorption mechanism, because of their partition-like phase components such as mobile graphene layers that could be responsible for the linear sorption through linear partition mechanism instead, …
However, CNTs are not the ideal adsorbent to verify the linear adsorption mechanism, because of their partition-like phase components …
Non-linear machine learning models incorporating SNPs and PRS improve polygenic prediction in diverse human populations.
Elgart M, Lyons G, Romero-Brufau S, Kurniansyah N, Brody JA, Guo X, Lin HJ, Raffield L, Gao Y, Chen H, de Vries P, Lloyd-Jones DM, Lange LA, Peloso GM, Fornage M, Rotter JI, Rich SS, Morrison AC, Psaty BM, Levy D, Redline S; NHLBI’s Trans-Omics in Precision Medicine (TOPMed) Consortium; Sofer T. Elgart M, et al. Commun Biol. 2022 Aug 22;5(1):856. doi: 10.1038/s42003-022-03812-z. Commun Biol. 2022. PMID: 35995843 Free PMC article.
We use an ensemble method of SNP selection followed by gradient boosted trees (XGBoost) to allow for non-linearities and interaction effects. We compare our results to the standard, linear PRS model developed using PRSice, LDpred2, and lassosum2. ...Multi-ancestry t …
We use an ensemble method of SNP selection followed by gradient boosted trees (XGBoost) to allow for non-linearities and interaction …
AI - one size fits all?
Traidl S, Mathes S, Seurig S. Traidl S, et al. Allergol Select. 2025 Aug 8;9:75-79. doi: 10.5414/ALX02568E. eCollection 2025. Allergol Select. 2025. PMID: 40799685 Free PMC article. Review.
The use of artificial intelligence (AI) in medicine requires a careful selection of suitable models, as there is no universal "one size fits all" method. While linear regression is convincing due to its simplicity and interpretability, it is limited due to the assumption o …
The use of artificial intelligence (AI) in medicine requires a careful selection of suitable models, as there is no universal "one size fits …
Identification of l-carnitine and its impurities in food supplement formulations by online column-switching liquid chromatography coupled with linear ion trap mass spectrometry.
Wang H, Xie S. Wang H, et al. J Sep Sci. 2017 Jan;40(2):431-441. doi: 10.1002/jssc.201600652. Epub 2016 Dec 19. J Sep Sci. 2017. PMID: 27862997
The identification of impurities in l-carnitine by mass spectrometry is difficult because derivative reagents or ion pair reagents are usually used to separate and increase the retention of l-carnitine on the reversed-phase column. ...The method was used successfull …
The identification of impurities in l-carnitine by mass spectrometry is difficult because derivative reagents or ion pair reagents ar …
Efficient nonviral integration of large transgenes into human T cells using Cas9-CLIPT.
Tommasi A, Cappabianca D, Bugel M, Gimse K, Lund-Peterson K, Shrestha H, Arutyunov D, Williams JA, Police SR, Indurthi V, Davis SZ, Murtaza M, Capitini CM, Saha K. Tommasi A, et al. Mol Ther Methods Clin Dev. 2025 Feb 18;33(1):101437. doi: 10.1016/j.omtm.2025.101437. eCollection 2025 Mar 13. Mol Ther Methods Clin Dev. 2025. PMID: 40123742 Free PMC article.
However, many human cells have adverse innate immune responses to foreign nucleic acids, particularly circular double-stranded DNA (dsDNA). Here, we introduce Cleaved, LInearized with Protein Template (Cas9-CLIPT), a circular plasmid containing a single target sequence for …
However, many human cells have adverse innate immune responses to foreign nucleic acids, particularly circular double-stranded DNA (dsDNA). …
Association of vitamin D with risk of dementia: a dose-response meta-analysis of observational studies.
Huang Y, Chen Y, Wu Y, Wu Y, Dai X, Feng J, Li X. Huang Y, et al. Front Neurol. 2025 Sep 10;16:1649841. doi: 10.3389/fneur.2025.1649841. eCollection 2025. Front Neurol. 2025. PMID: 41001202 Free PMC article.
A dose-response meta-analysis explored linear and non-linear relationships. RESULTS: Participants in the lowest vitamin D category had a 49% higher risk of dementia compared to those in the highest category (RR = 1.49, 95% CI: 1.32-1.67; I (2) = 37.8%, p = 0.039). T …
A dose-response meta-analysis explored linear and non-linear relationships. RESULTS: Participants in the lowest vitamin D cate …
Linear and cyclic methylsiloxanes in air by concurrent solvent recondensation-large volume injection-gas chromatography-mass spectrometry.
Companioni-Damas EY, Santos FJ, Galceran MT. Companioni-Damas EY, et al. Talanta. 2014 Jan;118:245-52. doi: 10.1016/j.talanta.2013.10.020. Epub 2013 Oct 23. Talanta. 2014. PMID: 24274295
To improve the sensitivity of the GC-MS method, concurrent solvent recondensation - large volume injection (CSR-LVI), using volumes up to 30 l of sample extract, is proposed and limits of quantification down to 0.03-0.45 ng m(-3), good linearity (r>0.999) and pre …
To improve the sensitivity of the GC-MS method, concurrent solvent recondensation - large volume injection (CSR-LVI), using volumes up to 30 …
Etude des ecarts a la linearite de la methode lineaire de dosage par titrimetrie thermometrique-II Courbures des thermogrammes et erreur sur l'appreciation du point equivalent lorsque la reaction de dosage est equilibree.
Bernard AM, Burgot JL. Bernard AM, et al. Talanta. 1981 Dec;28(12):945-9. Talanta. 1981. PMID: 18963035 French.
The reversibility of the determination reaction is the most frequent cause of deviations from linearity of thermometric titration curves. Because of this, determination of the equivalence point by the tangent method is associated with a systematic error. ...The relation, v …
The reversibility of the determination reaction is the most frequent cause of deviations from linearity of thermometric titration cur …
Linearized Pair-Density Functional Theory.
Hennefarth MR, Hermes MR, Truhlar DG, Gagliardi L. Hennefarth MR, et al. J Chem Theory Comput. 2023 Jun 13;19(11):3172-3183. doi: 10.1021/acs.jctc.3c00207. Epub 2023 May 19. J Chem Theory Comput. 2023. PMID: 37207365
Here we construct an effective Hamiltonian operator, called the linearized PDFT (L-PDFT) Hamiltonian, by expanding the MC-PDFT energy expression to first order in a Taylor series of the wave function density. ...Furthermore, L-PDFT outperforms MC-PDFT and pre …
Here we construct an effective Hamiltonian operator, called the linearized PDFT (L-PDFT) Hamiltonian, by expanding the MC-PDFT …
70,195 results
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