Results 21 to 30 of about 1,010,102 (313)

Дослідження системи операційного менеджменту організації, на прикладі Apple Computer, Inc [PDF]

open access: yes, 2020
The object of investigation is the process of managing of operating activities of Apple, Inc. The aim of the work is to formulate theoretical approaches and to develop practical recommendations on directions of improvement of operating management at the
Magwizi, Christina Nyaradzai   +1 more
core  

Densovirus induces winged morphs in asexual clones of the rosy apple aphid, Dysaphis plantaginea [PDF]

open access: yes, 2009
Winged morphs of aphids are essential for their dispersal and survival. We discovered that the production of the winged morph in asexual clones of the rosy apple aphid, Dysaphis plantaginea, is dependent on their infection with a DNA virus, Dysaphis ...
E. V. Ryabov   +16 more
core   +1 more source

Intravitreal Application: Physicochemical Properties of Drugs Dissolved in Silicone Oils of Different Density in Comparison to the Porcine Vitreous Body

open access: yesPharmaceutics, 2022
Silicone oil endotamponades provide a reservoir for drugs in the eye. Following vitrectomy surgery to treat retinal detachments, extensive diabetic retinopathy or endophthalmitis, they can be used as long-term lipophilic depots.
Maximilian Hammer   +7 more
doaj   +1 more source

Understanding activity and physiology at scale: The Apple Heart & Movement Study

open access: yesnpj Digital Medicine
Physical activity or structured exercise is beneficial in a wide range of circumstances. Nevertheless, individual-level data on differential responses to various types of activity are not yet sufficient in scale, duration or level of annotation to ...
James Truslow   +23 more
doaj   +1 more source

Bio‐Orthogonally Crosslinked Supramolecular Polymer Bottlebrush Hydrogels for Long‐Term 3D Cell Culture

open access: yesAdvanced Functional Materials, EarlyView.
Fibrous benzenetrispeptide (BTP) hydrogels, fabricated via strain‐promoted azide‐alkyne cycloaddition (SPAAC) crosslinking, form robust, bioinert networks. These hydrogels can support 3D cell culture, where cell viability and colony growth depend on the fiber content.
Ceren C. Pihlamagi   +5 more
wiley   +1 more source

A wearable-based aging clock associates with disease and behavior

open access: yesNature Communications
Aging biomarkers play a vital role in understanding longevity, with the potential to improve clinical decisions and interventions. Existing aging clocks typically use blood, vitals, or imaging collected in a clinical setting.
Andrew C. Miller   +6 more
doaj   +1 more source

Tuberculosis of the Parotid Gland

open access: yesCase Reports in Radiology, 2012
Parotid gland involvement is extremely rare, even in countries in which tuberculosis is endemic. Clinically, it usually presents as a slow-growing mass indistinguishable from a malignancy.
Vivek Gupta   +4 more
doaj   +1 more source

Association Between Oral Microbiota and Gastrointestinal/Extra-Gastrointestinal Diseases [PDF]

open access: yesThe Korean Journal of Helicobacter and Upper Gastrointestinal Research
Dental clinicians and researchers have recently recommended oral microbial examinations to more accurately diagnose and treat oral diseases, including periodontitis and dental caries.
Do-Young Park   +6 more
doaj   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

open access: yesAdvanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong   +7 more
wiley   +1 more source

Oral microbiome profiles by periodontitis stage in a Korean population

open access: yesFrontiers in Cellular and Infection Microbiology
BackgroundPeriodontitis is a chronic inflammatory disease driven by oral microbial dysbiosis. Although the oral microbiome has been characterized in diverse populations, comprehensive profiling across periodontal disease stages defined by the 2018 AAP ...
Mu-Yeol Cho   +12 more
doaj   +1 more source

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