Results 101 to 110 of about 6,403,842 (262)

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Can it ever be too early to introduce workplace wellness programs?

open access: yes, 2009
Wellness' programs in today's workplaces are usually initiated to encourage mature employees to adopt healthier lifestyles. In many cases it is too late - the horse has already bolted.
Nikraz, Ommid, Jansz, Janis, Gilroy, P.
core  

Reply to: Accurate population proxies do not exist between 11.7 and 15 ka in North America

open access: yesNature Communications, 2022
Mathew Stewart   +2 more
doaj   +1 more source

Logistical management of iconic sporting events. [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2017
There are many potential complications and challenges involved in organizing iconic sporting events. Crowd numbers can be problematic, local weather can be random, and the host site may not be prepared to handle the supplementary demands that are faced ...
J.P. Spencer, J. N. Steyn
doaj  

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Calendar of events

open access: yes, 2007
Semiannual; 2007 Spring/Summer-2008/09 Fall/Winter.; Provides travelers with an indispensable listing of special events, festivals, county fairs and more, all color-coded by geographic area and listed in chronological order for ease of use.; The Spring ...

core  

Study on the Usability of Bauxite Resources in the South of Chongqing

open access: yesKuangchan zonghe liyong
This an article in the field of mining engineering. In order to further study the development and utilization prospects of bauxite resources in the southern region of Chongqing, this article adopts methods such as on-site investigation, questionnaire ...
Yuan GAO   +6 more
doaj   +1 more source

Reflections on government engaging business in planning initiatives for the 2010 FIFA World Cup: a case of a non-host area. [PDF]

open access: yesAfrican Journal of Hospitality, Tourism and Leisure, 2016
Successful hosting of mega-events requires careful planning. The size and magnitude of the event strengthens the importance of planning and recognising the role played by relevant stakeholders - in this case, business.
Ncedo Jonathan Ntloko, Kamilla Swart
doaj  

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Geochemical features of the Lower Silurian strata in Xiushan, Chongqing: Implications for paleoclimate reconstruction

open access: yesJournal of Asian Earth Sciences: X
The Silurian was featured by frequent climatic and environmental changes. Impoverished marine faunas slowly recovered from the end-Ordovician mass extinction.
La Zhang   +6 more
doaj   +1 more source

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