Results 51 to 60 of about 70,925 (234)

31P Solid‐State NMR‐Enabled Development of a Pt/Aluminum Tripolyphosphate Catalyst for Selective C─O Bond Hydrogenolysis of Phenols

open access: yesAngewandte Chemie, EarlyView.
31P solid‐state nuclear magnetic resonance analysis revealed the presence of aluminum tripolyphosphate on the surface of a platinum/aluminum condensed phosphate mixture (ACPM) catalyst. This finding led to the development of a Pt/aluminum tripolyphosphate (Pt/ATPP) catalyst for the selective hydrogenolysis of phenols to arenes.
Kento Oshida   +11 more
wiley   +2 more sources

Vastuullisuus vaatetusalan yrityksessä: Case: Finnsvala Oy [PDF]

open access: yes, 2021
Tämän tutkimuksen tavoitteena oli tutkia suomalaisen vaatetusalan yrityksen vastuullisuutta case-tutkimuksen avulla. Case-yrityksenä oli Finnsvala Oy, joka valmistaa muun muassa teknisiä alusvaatteita ja lämpökerrastoja.
Virtanen, Suvi
core  

Dual Compartmentalization of GSTA4 Suppresses Ferroptosis to Drive Antiandrogen Resistance in Prostate Cancer

open access: yesAdvanced Science, EarlyView.
The schematic diagram depicts a compartmentalized anti‐ferroptotic defense mechanism mediated by GSTA4. GSTA4 is upregulated and localizes to the cytoplasm in ENZR cells, where it detoxifies 4‐HNE via a non‐canonical GSH‐dependent pathway. Under oxidative stress, GSTA4 translocates to mitochondria, interacts with PGAM5, and blocks Drp1 Ser637 ...
Yong Luo   +17 more
wiley   +1 more source

Siyasal Katılma, Oy Verme Davranışı ve Liderlik: Oy Verme ve Liderlik Çalışmaları Üzerine Bir Değerlendirme

open access: yesİstanbul Gelişim Üniversitesi Sosyal Bilimler Dergisi
Bu çalışmada siyasal katılım ve liderlik arasındaki ilişkinin nasıl incelendiği üzerine uluslararası ve ulusal literatür taranarak bir değerlendirme yapılmıştır.
Bahri Mert Demir, Eylem Özdemir
doaj   +1 more source

Developmentally Guided Differentiation of Ventral Midbrain Dopaminergic Cells Validated in Proteopathy‐Based Parkinson's Disease Models

open access: yesAdvanced Science, EarlyView.
A developmentally guided protocol reproducibly specifies EN1‐positive ventral midbrain dopaminergic (vmDA) progenitors from human pluripotent stem cells and yields functional vmDA neurons. Optogenetic induction of α‐synuclein aggregation elicits selective degeneration of TH‐positive neurons in 2D cultures and 3D neurospheroids, while transplanted ...
Heechang Moon   +12 more
wiley   +1 more source

Guest Transition Metals in Host Keplerate Nanocapsules as Supramolecular Inorganic Functional Mimics of Monooxygenase Enzymes

open access: yesAngewandte Chemie, EarlyView.
A Keplerate, an inorganic, porous buckyball was used as a host for copper metal cations ligated by histidine surrogates. Prepared by a simple assembly technique, the guest–host complex was used as a primitive biomimetic model of a monooxygenase enzyme complex, where C─H bonds were electrocatalytically hydroxylated by oxygen under reducing conditions ...
Eynat Haviv   +4 more
wiley   +2 more sources

Sosyal Baskınlık Yönelimi, Tehdit Algısı, Gruplararası Temas ve Zenofobik Tutumların Siyasal Eğilim, Etnik ve Dini Kimlikler ile İlişkisi

open access: yesSDÜ Vizyoner Dergisi, 2023
Çalışmada, İzmir Konak ilçesinde yaşayan Türkiye Cumhuriyeti vatandaşlarının, geçici koruma statüsündeki Suriyelilere yönelik tutumlarının incelenmesi amaçlanmıştır.
Sumeyra Sarıdağ, Hamza Bahadır Eser
doaj   +1 more source

Myynnin tarkistuslista : Siirtoruuvi Oy [PDF]

open access: yes, 2020
Opinnäytetyön tarkoituksena oli päivittää myynnin tarkastuslista. Myynnin tarkastuslista tehtiin Siirtoruuvi Oy:lle, ja sen tarkoitus on toimia myyntiä tukevana työkaluna.
Siren, Alex
core  

Tampereen raitiotien kunnossapidon vauriokorjausprosessin määritys allianssimallissa : NRC Group Finland Oy [PDF]

open access: yes, 2021
Opinnäytetyön tarkoituksena oli määrittää Tampereen raitiotien kunnossapidon vauriokorjausprosessi allianssimallissa ja luoda menettelyohje opinnäytetyön aikana tehdyn tutkimuksen perusteella.
Torvinen, Joonas
core  

Cellular Mechanisms Enabling Mitochondria Transfer and Transplantation

open access: yesAdvanced Science, EarlyView.
Mitochondrial transfer and transplantation (mitoTT) is examined as a multistep process governed by distinct transfer routes and post‐transfer checkpoints. Mechanisms controlling mitochondrial uptake, network integration, cristae remodeling, mtDNA maintenance, immune sensing, and quality control are highlighted, revealing key biological and ...
F. Seyma Gokdemir   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy