Results 71 to 80 of about 6,863,082 (290)

Resistance Economy, Turning the Sanction to Opportunity [PDF]

open access: yesInternational Journal of Management, Accounting and Economics, 2014
In recent years, the term Resistance economy is raised by the great Leader of Iran and then it is turned into the common concept of political economy issues.
Ali Keshavarzi, Sarvoldin Fathi
doaj  

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

open access: yesFEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López   +2 more
wiley   +1 more source

Kecurangan Akademis Mahasiswa: Kenapa Terjadi dan Apa yang Harus Dilakukan?

open access: yesJurnal ASET (Akuntansi Riset), 2020
This study investigates determinants of academic dishonesty. Using the fraud triangle concept, this study examined the effect of pressure, opportunity and rationalizations towards academic dishonesty.
Amy Fontanella   +3 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Health Care and Opportunity [PDF]

open access: yes, 2006
Tens of millions of Americans experience barriers to accessing appropriate health care, and many more face inequitable, lower-quality care that carries a heavy human and economic toll.

core  

From open resources to educational opportunity [PDF]

open access: yes, 2005
Since MIT’s bold announcement of the OpenCourseWare initiative in 2001, the content of over 700 of its courses have been published on the Web and made available for free to the world.
Vijay Kumar, M. S.
core   +3 more sources

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

African Americans and Opportunity [PDF]

open access: yes, 2006
Despite considerable progress over the last several decades, African Americans continue to face many barriers to opportunity Find out how African Americans are faring along our 6 dimensions of ...

core  

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

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