Results 151 to 160 of about 1,198,222 (315)

Guideline for preparation of the product summary file for vaccine prequalification

open access: yes, 2006
"This document was produced by the Quality Safety and Standards (QSS) team of the Department of Immunization, Vaccines and Biologicals"--P.ii"World Health Organization, GAVI Alliance"--T.pWHO/IVB/06.16viii, 26 ...
World Health Organization
core  

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

South East Asia [full issue]: special issue

open access: yes, 1961
[39] p ...
World Health Organization
core  

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Diazinon

open access: yes, 1998
Summary and evaluations in French (p. 129-34) and Spanish (p. 135-40)First draft prepared by K. BarabásPublished under the joint sponsorship of the United Nations Environment Programme, the International Labour Organisation, and the World Health ...
World Health Organization   +2 more
core  

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Lives saved by tuberculosis control and prospects for achieving the 2015 global target for reducing tuberculosis mortality

open access: yesBulletin of the World Health Organization, 2011
OBJECTIVE: To assess whether the global target of halving tuberculosis (TB) mortality between 1990 and 2015 can be achieved and to conduct the first global assessment of the lives saved by the DOTS/Stop TB Strategy of the World Health Organization (WHO).
Philippe Glaziou   +7 more
doaj  

Estudio org'anico sobre la coordinaci'on con las Naciones Unidas y con los organismos especializados

open access: yes, 1970
Extracts from Official Records of the World Health Organization, no. 181English, French and Spanish eds.
World Health Organization. Executive Board
core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

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