Results 41 to 50 of about 774,972 (362)

Thin-Film Tandem Organic Solar Cells With Improved Efficiency

open access: yesIEEE Access, 2020
Seeking high power conversion efficiency is always a striving pathway for many researchers to commercialize organic solar cells (OSCs). Thus, it is essential to achieve high conversion efficiency to make solar oriented devices as truly green energy ...
Waqas Farooq   +8 more
doaj   +1 more source

Long-term patterns of body mass and stature evolution within the hominin lineage [PDF]

open access: yesRoyal Society Open Science, 2017
Body size is a central determinant of a species' biology and adaptive strategy, but the number of reliable estimates of hominin body mass and stature have been insufficient to determine long-term patterns and subtle interactions in these size components ...
Manuel Will   +2 more
doaj   +1 more source

HOMO DEUS

open access: yesKanz Philosophia: A Journal for Islamic Philosophy and Mysticism
This article discusses Islam and homo deus as a new agenda for humanity’s future. This article tries to explain the reading of homo deus and the problems of humanity in the future.
Nur Azizah   +3 more
semanticscholar   +1 more source

Are Fertility Preservation Procedures Before Gonadotoxic Therapy and Hematopoietic Stem Cell Transplantation Feasible and Safe in Very Young Children? A Retrospective Cohort Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Fertility preservation (FP) is increasingly integrated into the care of pediatric patients exposed to gonadotoxic therapy or conditioning for hematopoietic stem cell transplantation (HSCT), yet perioperative data in infants and toddlers remain scarce.
Kerstin Saalabian   +13 more
wiley   +1 more source

Central Nervous System Neuroblastoma, FOXR2‐Activated: A Pooled Analysis of Published Clinical Outcomes

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) neuroblastoma, FOXR2‐activated, is a recently recognized entity in the WHO CNS5 classification, defined by activation of the FOXR2 transcription factor and unique histopathological features. This review synthesizes available literature and pooled clinical data, providing insight into demographics ...
Sudarshawn Damodharan   +1 more
wiley   +1 more source

Le domaine impérial à Rome. Ses origines et son développement du Ier au IVe siècle [PDF]

open access: yes, 1899
Homo Léon. Le domaine impérial à Rome. Ses origines et son développement du Ier au IVe siècle. In: Mélanges d'archéologie et d'histoire, tome 19, 1899. pp.
Homo, Léon
core   +1 more source

A theoretical study for the effect of polarity, steric energy and energy levels for HOMO and LUMO orbitals on the rate of addition of methyl radical to some monosubstituted Alkenes. [PDF]

open access: yesKirkuk Journal of Science, 2008
In this work The factors affecting the rate of addition of methyl radical to a number of monosubstitued Alkenes have been studied using quantum mechanical calculations.
Mostafa R.Aeyd
doaj   +1 more source

Prevalence of 21 Physician‐Defined Severe Toxicities Following Childhood Acute Lymphoblastic Leukemia Treatment: Australian Retrospective Cohort Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Acute lymphoblastic leukemia (ALL) is the most common pediatric cancer, with an overall survival now surpassing 90% in developed countries. However, treatments are not without adverse effects. In this study, we apply the severe toxicity‐free survival (STFS) framework to determine the prevalence of 21 physician‐defined severe ...
Lane Collier   +10 more
wiley   +1 more source

Sytuacja naukowych periodyków elektronicznych na przykładzie czasopisma „Homo Communicativus” [PDF]

open access: yes, 2008
Niniejszy tekst traktuje o sytuacji czasopism naukowych skierowanych do studentów, doktorantów i młodych pracowników naukowych na przykładzie rocznika „Homo communicativus”.
Kulczycki, Emanuel
core  

Teknik Analisis Sisa Manusia

open access: yesBerkala Arkeologi, 2000
Hampir pasti bahwa temuan sisa manusia dalam konteks data arkeologi di Indonesia hanya akan berkisar pada dua spesies, yaitu Homo erectus dan Homo sapiens.
Harry Widianto
doaj   +3 more sources

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