Results 121 to 130 of about 325,413 (253)

[Structure and content of the EU-IVDR : Current status and implications for pathology]. [PDF]

open access: yesPathologie (Heidelb), 2022
Kahles A   +18 more
europepmc   +1 more source

Produkt-Management [PDF]

open access: yes, 2016
Hüttner, Manfred
core  

[3D printing in surgery: relevance of technology maturity assessment in bioprinting research studies]. [PDF]

open access: yesChirurgie (Heidelb)
Laubach M   +5 more
europepmc   +1 more source

ESTIMATION ISSUES IN SINGLE COMMODITY GRAVITY TRADE MODELS [PDF]

open access: yes
Recently gravity trade models are applied to disaggregated trade data. Here many zeros are characteristic. In the presence of excess zeros usual Poisson Pseudo Maximum Likelihood (PPML) is still consistent, the variance covariance matrix however is ...
Brummer, Bernhard, Prehn, Soren
core   +1 more source

Transfer freier Aminogruppen via α-Aminierung von Carbonylen. [PDF]

open access: yesAngew Chem Weinheim Bergstr Ger, 2023
Feng M   +5 more
europepmc   +1 more source

Charterturisme som en produkt

open access: yesSociologisk Forskning, 2011
Jakob Lauring
doaj   +1 more source

Home - About - Disclaimer - Privacy