Results 21 to 30 of about 27,432 (269)

Creasing of Polyimide Thin Film for Use in Solar Sails [PDF]

open access: yes, 2021
Polymer thin membranes are used in a variety of deployable structures that require large areas and compact stowage. Packaging membrane structures often involves creasing the membrane along predefined fold lines to enforce the desired kinematics under ...
Allen, Andrew
core  

Controlling the Folding of the Blank in Paperboard Tray Press Forming

open access: yesBioResources, 2015
The press forming process of paperboard trays is challenging. The production of trays that fulfill all functional and visual property requirements is demanding. Blank preparation is an essential part of paperboard tray press forming. The aim of this work
Panu Tanninen   +4 more
doaj   +1 more source

CREASING BEHAVIOR OF SOME WOVEN MATERIALS MADE FROM COMBED YARNS TYPE [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2017
The paper analyses the behavior to creasing of some woven materials made from yarns type wool used for ready-made clothes. Factors like fibrous composition, properties of constituent fibers, wovens structure parameters, mechanical properties of warp and ...
HRISTIAN Liliana   +3 more
doaj  

INVENTORY SYSTEM (Q,R) WITH CRASHING LEAD TIME CONDITION

open access: yesJ@ti Undip: Jurnal Teknik Industri, 2012
Performansi perusahaan dapat ditingkatkan dengan mengontrol sistem inventorinya secara tepat. Tulisan ini menjelaskan salah satu model inventori probabilistik kontinyu untuk memecahkan masalah inventori yaitu model Q. Kondisi back order dan creasing lead
Hadi Sumadibrata, Ismail Bin Mohd
doaj   +1 more source

Ayurvedic management of diminished ovarian reserve – A case report

open access: yesKerala Journal of Ayurveda, 2022
Ovulatory factors make up 25% of the known causes of female infertility. Di-minished Ovarian Reserve (DOR) affects 10 percent of women seeking infertil-ity treatment. This condition can be correlated to dhathu kshaya vandhya mentioned in Haritha Samhitha.
Dr Asha Sreedhar   +2 more
doaj   +1 more source

Substantiation of development system parameters taking into account the main dimensions of working equipment used in the development of mineral deposits by open-pit method [PDF]

open access: yesE3S Web of Conferences, 2021
The text substantiates the dependence of the complex dimen-sions of and transportation equipment (excavator - dump truck links) on the parameters of the mining method, which ensures an increase in the effi-ciency of open-pit mining of mineral deposits ...
Tyukov P.O., Loginov E.V.
doaj   +1 more source

Unified Anatomical Explanation of Diagonal Earlobe Creases, Preauricular Creases, and Paired Creases of the Helix

open access: yesCureus, 2022
Three types of ear creases have been described in the medical literature in association with several cardiovascular and metabolic disorders: diagonal earlobe creases (DELCs) (Frank's sign), preauricular vertical creases, and paired ear creases of the helix (PECH).
openaire   +2 more sources

Effect of Scoring Condition on Creasing Characteristics of Double-Wall Corrugated Board

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2012
A prototype-rotary creaser was experimentally applied to an AB double-wall corrugated fiberboard to reveal creasing characteristics of the corrugated fiberboard and mechanical factors on failures of its height wise crease.
Shigeru NAGASAWA, Yuki KOMIYAMA
doaj   +1 more source

The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces

open access: yesGeophysical Monograph Series, Page 229-246., 2021

Exploring the links between Large Igneous Provinces and dramatic environmental impact

An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson   +2 more
wiley  

+6 more sources

Physiological Mechanisms of Drought-Induced Creasing in Citrus unshiu Marc: Roles of Antioxidant Dysregulation, Hormonal Imbalance, Cell Wall Degradation, and Mineral Redistribution

open access: yesHorticulturae
Citrus creasing is a physiological rind disorder. Satsuma mandarin (Citrus unshiu Marc.) is the most widely cultivated mandarin variety worldwide and exhibits a high susceptibility to creasing.
Wei Hu   +8 more
doaj   +1 more source

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