Results 111 to 120 of about 1,916,863 (341)

مروری بر توسعه کاغذهای سوپر آب گریز: اصول، ساختار و نقش آن ها در جایگزینی محصولات پلاستیکی [PDF]

open access: yesعلوم و فنون بسته بندی
سلولز، یکی از فراوان‌ترین و مقرون‌به‌صرفه‌ترین ماده اولیه زیستی در جهان است که نقش مهمی در توسعه مواد پایدار ایفا می‌کند. قابلیت اصلاح‌پذیری و تنوع کاربردهای آن، به‌ویژه در تولید مواد کاغذی چندمنظوره، توجه گسترده‌ای را در راستای سیاست‌های "ممنوعیت ...
مقدسه اکبری   +3 more
doaj  

Impact of modified atmosphere and humidity packaging on the quality, off-odour development and volatiles of ‘Elsanta’ strawberries [PDF]

open access: yes, 2018
Development of off-odours, as well as visual quality of packaged fresh produce plays a crucial role in consumer’s choice. In this context, this work investigated the odour profile, condensation, gas composition, and postharvest quality attributes of ...
Bovi, Graziele G.   +4 more
core   +1 more source

Control of Package Warpage by Package Substrate Design for Low Profile Package-on-Package Structure

open access: yesInternational Symposium on Microelectronics, 2012
In recent years, with increasing demand for high-density assembly in mobile electronics products, a package-on-package (PoP) structure has been standardized. The demand for lowering the PoP profile is getting stronger as consumers demand thinner mobile devices.
Furusawa, T   +3 more
openaire   +2 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

open access: yesFEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf   +6 more
wiley   +1 more source

Sustainability of reusable packaging–Current situation and trends

open access: yes, 2020
Packaging plays an important role in safely distributing products throughout today's society and supply chains. With a consumption of about 40% of plastics and 50% of paper in Europe, the packaging sector is a large user of materials. Packaging has a lot
P. Coelho   +3 more
semanticscholar   +1 more source

Analysing the functions and expenses of logistics packaging systems [PDF]

open access: yes
Two main types of the packaging systems can be distinguished in the logistic supply chains, depending on which roads the packaging spreads according to their function and their role like a device or product.
László Áron Kóczy, Péter BÖRÖCZ
core  

Packaging technology enabling flexible optical interconnections [PDF]

open access: yes, 2011
This paper reports on the latest trends and results on the integration of optical and opto-electronic devices and interconnections inside flexible carrier materials.
Bosman, Erwin   +5 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

بررسی تاثیر بسته بندی در حفظ کیفیت و افزایش زمان نگهداری حلوا جوزی [PDF]

open access: yesعلوم و فنون بسته بندی
در این مقاله با مرور روش­ها و انواع بسته­بندی نمونه­های شکلات و شیرینی­های مشابه، روش مناسب بسته­بندی جهت حفظ کیفیت و ایمنی حلوا جوزی که نوعی شیرینی سنتی در خراسان رضوی است مورد ارزیابی قرار گرفت.
فاطمه یوسف زاده   +1 more
doaj  

Multichip packaging with thermal insulation [PDF]

open access: yes, 1968
Thermal insulation technique permits low and high power electronic chips to operate in the same package without thermal cross-coupling. An alumina glass shield thermally isolates the low power chip from the high power chip while Kovar substrate acts as a
Mc Inturff, R. G., Mend, W. G.
core   +1 more source

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